Organic Fertilizer Production for Beginners

Organic fertilizer production process:

1. The strain and fermentation raw materials are mixed for fermentation, and the pile is turned over by a dumper during fermentation.
2. The mature raw materials are crushed and screened after decomposition, and then enter the granulation workshop through the elevator.
3. After the organic fertilizer is mixed by the raw material premixer, it enters the fertilizer granulator for granulation.

4. Next, the granulated organic fertilizer enters the pelletizer for grinding.
5. Round particles enter the dryer through the conveyor belt.
6. The dried particles are then cooled to the cooler through the conveyor belt.

Organic Fertilizer Production Process
Organic Fertilizer Production Process

7. The dust generated during drying and cooling is divided by the air entering the dust removal device.
8. The cooled particles are then transported to the screening machine by the conveyor.
9. The dispersed organic fertilizer particles enter the quantitative packaging equipment for packaging through the conveyor belt to become finished organic fertilizer.

There are many kinds of organic fertilizer production equipment in the above organic fertilizer production process, such as fertilizer granulator, including disc granulator, flat mold granulator, new organic fertilizer granulator, etc.

When selecting equipment, the organic fertilizer plant should consider its own plant scale, expected annual output, types of raw materials, etc., and select appropriate equipment to ensure good economic benefits.

More details, welcome go to https://organicfertilizerplants.com/

Detailed Machine Configurations on Organic Fertilizer Production at Small Scale

As the name implies, the small-scale organic fertilizer equipment production line is a complete set of small-scale organic fertilizer production equipment. The included equipment is also semi-automatic. The following are the equipment included in the production line of small organic fertilizer equipment.

Small Scale Fertilizer Production Line
Small Scale Fertilizer Production Line

1. The pre fermentation and turning equipment mainly plays the role of composting and material turning, and is more suitable for microbial fermentation to store manure into fertilizer. The technology requires that the viscous storage manure can be effectively mixed with microbial preparation and straw powder. It can not only ferment fast, but also prevent the production of harmful odor gas in fermentation process, which meets the environmental protection requirements.

2. The special pulverizer for organic fertilizer is mainly used for better crushing and fermentation materials, which lays a solid foundation for the next scheme provider. When choosing organic fertilizer pulverizer, we must choose the suitable ones for their own use, and do not blindly. If selected, otherwise, the crushing effect will not be reached, but the normal operation of the next process will be affected.

3. Organic fertilizer mixer is used for mixing formula fertilizer, adding various substances, mixing evenly, and carrying out the next process.
4. The granulator of organic fertilizer mainly plays a role in granulation. The mixed material is uniformly fed into the granulator by conveyor for deep granulation. It can be made into various sizes and shapes according to the local market. There are many kinds of granulator styles and models, and the appropriate granulator can be selected according to the production and requirements of customers.

5. The dryer mainly acts as evaporation material moisture. Because of the large water content in the granulation process of fertilizer granulator, it can not meet the national requirements. The granulation can not be packed immediately, and the moisture should be dried by drying equipment. Evaporation to the state of national standards for the next process.

6. cooling machine. Because the temperature of the dried material is high, it can not be packed immediately, and the woven bag is easy to be burned. The temperature of material needs to be reduced to constant temperature quickly through cooler to carry out the next process.

7. The screen separator mainly plays a role of grading. Because of the granulator granulation rate, the difference of dryer and cooling opportunity, and the particle damage, it is necessary to distinguish the finished particles from the inferior products. After the next procedure, the defective products will be re comminuted and the granulation cycle work will be carried out.

8. Automatic packaging machine mainly plays the role of finished product particles, automatic.

Organic Fertilizer Production Technology and Machine Configurations

I said that we have a professional organic fertilizer production line to help us make organic fertilizer.

The basic process includes fermentation process, complex process and granulation process.The most important part is the granulation process.

Granulation process section

(1) Crusher (fertilizer crusher)

The materials were crushed and fermented for 1 day, then dried, crushed and screened for fermented organic materials.

For raw materials pre-treatment, go to https://fertilizerplantequiment.com/vertical-fertilizer-crusher/

(2) Compounds and mixtures (fertilizer mixers)

In the process of making a series of special fertilizers, inorganic nutrients and minerals should be added according to different soil conditions and different crops. These minerals are concentrated in organic matter and trace elements, so that the fertilizer contains various nutrients needed for plant growth, such as nitrogen, Phosphorus, potassium, sodium, manganese, zinc, copper, etc.

According to the formula, nitrogen, phosphorus, potassium and fermentation material are mixed by computer and transferred to granulator for granulation. We mix organic and inorganic materials according to different series of products, and mix them well in blender. Assume that the proportion of organic materials is 12%, about 12 tons.

In this process, composting turner is the most important machines. How choose a quality compost turner? Go to https://fertilizerplantequiment.com/compost-windrow-turner-for-sale/

(3) Pelletizing (fertilizer granulator)

The production process should not be exposed to high temperature and other characteristics due to the poor formation conditions of bio fertilizer mainly composed of organic matter and cellulose and the viable bacterial population with the function of making fertilizer.

Disc granulation and drum granulation are not suitable for building materials, because these two technologies require fine grinding of raw materials, high moisture content of granulation, and generally the moisture content is about 30%, so the load is relatively large. There are different types of fertilizer granulators for your fertilizer granulation process.

For drying, the loss of effective bacteria is great, and the pelleting rate is low (about 60% – 70%), the dust is heavy, and the operating environment in the production process is poor.

Bio Fertilizer Plant Design
Bio Fertilizer Plant Design

Therefore, through the extrusion environment, the requirements of raw material crushing are low, the molding rate is high (more than 95%), the water content of formed particles is low, the drying load is low, the environment is dry, and the production of organic biological functions should be better. Can reduce the loss of effective bacteria, less dust and good working environment.

70 tons of organic fertilizer raw materials, using organic fertilizer special granulator. After granulation, the material is sent to the dryer by belt conveyor for drying. The particle size is 3.0-4.0 mm, and the granulation rate is more than 70%.
The recommended pelletizer is a new type of pelletizer for organic fertilizer.

(4) Drying (fertilizer dryer)

In the production process of biological fertilizer, not only does the moisture content of granules generally exceed the index after molding and need low-temperature drying, but also the moisture content of organic matter after fermentation is about 30% – 40%, and the granule after granulation is generally between 15% – 20%, which needs drying treatment, because the moisture content of fertilizer quality index is less than 14%.

The drying stage is an essential and important process in the production of biological fertilizer, which directly affects the yield, quality and energy consumption. It is very important to choose the type and specification of dryer and control the process conditions.

In order to avoid the death of effective living bacteria due to the high temperature in the drying process, the drying temperature of materials should not be higher than 60 ℃ (usually about 50 ℃). Therefore, the temperature of hot air in contact with materials should be different.

For the moisture content of different materials, generally not more than 130 ℃, it is better to control the hot air temperature by stages, which can not only improve the thermal efficiency, but also effectively avoid the death of living bacteria.

According to these characteristics, the belt dryer is suitable, because it is suitable for low temperature and low humidity drying, and it can control the temperature of hot air in sections to ensure that the material temperature is not higher than the drying temperature, and maintain the highest temperature in the whole process.

The tail of the dryer can also add natural air cooling part, and cool the material immediately after drying, It can be used many times.

It is very suitable for granular biological fertilizer, with drying permeability, stable and uniform drying of materials, no damage to particles, adjustable residence time and feeding speed to achieve the best drying effect, because most of the thermal circulating air has high thermal efficiency, and the heat source can be used.

There is a secondary granulation area in front of the steam dryer provided by the biogas boiler, The material can be granulated there. Then, the material is lifted up through the plate to be completely dried. The exhaust machine exhausts the humid hot air through the pipe at the end of the dryer, and the air enters the precipitation chamber for precipitation.

After precipitation, the tail gas is removed by the washing tower, and the ejected water is pumped out for recycling. After secondary dust removal, the waste gas is discharged into the atmosphere through the chimney.

(5) Cooling (drum cooler)

The dry material is cooled by belt conveyor and sent to cooler. The cooling process mainly includes using fan to send natural air to cooler through pipe to cool the material.

The wind direction in the cooler is counter current. The waste gas pumped into the settling chamber by fans and pipes is treated and discharged into the atmosphere as dry waste gas
After cooling, the material is screened, the crushed large particle material and the screened powder are transported to the granulator through the return belt for granulation, and the final product is packaged in the automatic packaging system.

More details go to https://fertilizerplantequiment.com/organic-fertilizer-manufacturing-plant/

How to kill pests in organic fertilizer production process from animal manure?

The main raw material for organic fertilizer production is animal manure. There are many untreated or improperly treated pests in animal manure, such as treated, worms and so on. These pests breed and cause damage to vegetables, grains, fruits and so on.

Crops are good organic fertilizers. But we often find that when using crops, fertilizer sometimes leads to a large number of soil diseases and insect pests, And it increases year by year. I have been doing tests for several years and achieved good results. Now I have become a common element in fertilizer treatment to be faithful to agriculture.

1. Flatten poultry feces, dry in the sun, mash fine powder, and mix 1 kg of thiophene per cubic meter. After the round table is piled up, mix evenly and smear with flat mud for 15-20 days.

Large Compost Storage Bin
Large Compost Storage Bin

2. Mix fresh cow dung and sheep ash with 30% ash, then spread to 10 cm thick and spray 1 kg liquid per square meter. Liquid preparation: water 1605, carbendazim ratio 100:0.2:0.3.

Referer url, go to https://organicfertilizermachines.com/

3. When exposed to the sun, half human manure should be piled into a truncated cone of 50cm in the shape of a high platform, with flat mud paste, and several drugs on the top of the cork should be used to penetrate the hole, with the depth of 40cm, and then filled with liquid.

Liquid preparation: the ratio of water to trichlorfon was 100:0.5.
The first step of our organic fertilizer production line is fermentation composting, which is a process of killing pests. You can learn about the fermentation mode and site construction method of organic fertilizer. We have several fermentation composting turnover machines that can be selected according to our actual needs.

4 Characteristics of organic fertilizer production line
1. Semi wet material crusher is adopted, which has strong adaptability to

moisture content.
2. The polishing machine can make spherical particles with uniform size, smooth surface and high strength. Suitable for connection with various granulators.
3. Use belt conveyor and other supporting equipment to connect the whole production line.
4. Compact structure, stable performance, easy operation and maintenance.
5. According to your actual needs, the equipment is optional.
For the construction of customers, we can provide free construction drawings. Welcome to contact us!

More detailes info, type here

3 key steps to make organic fertilizer products

The three main processes of organic fertilizer production line include organic fertilizer fermentation, fertilizer granulation and fertilizer drying and cooling.

1. First, the organic fertilizer production line ferments and decomposes livestock manure and other raw materials. The whole process of fermentation can kill the internal harmful bacteria, and killing bacteria is also an important step in the whole process of organic fertilizer production.

Secondly, it is necessary to use semi wet material crusher equipment of organic fertilizer to crush livestock manure and raw materials. Raw material matching is one of the important processes of organic fertilizer production line.

Bio Fertilizer Production Line
Bio Fertilizer Production Line

The main purpose is to add appropriate amount of auxiliary materials according to the formula proportion to improve the quality of fertilizer. Mechanical granulation should be carried out after the raw materials are evenly mixed, which is one aspect of the whole organic fertilizer production line process.

The complete organic fertilizer production line includes three processes

2. It is especially suitable for high viscosity materials. The material of fertilizer granulator should meet the production requirements of pressure, temperature and catalyst resistance, and keep the product clean. Due to the different materials of fertilizer granulator, the production process and structure of fertilizer granulator will be different, so it can be divided into steel, lining equipment, etc.

The complete organic fertilizer production line includes three processes

3. High temperature energy can be obtained after the raw materials are dried, and the next step is to cool them at low temperature. Since water cannot be used for cooling, it is necessary to separate the contact between material and water through cooler. The screening machine will screen unqualified organic fertilizer particles. The screening equipment has the advantages of high efficiency and easy operation. More details, go to https://organicfertilizerplants.com/organic-fertilizer-production-process/

How to make quality bio organic fertilizer products?

Organic fertilizer production line uses organic fertilizer fermentation technology to process animal manure into harmless fertilizer, involving two kinds of probiotics, one is mature bacteria, the other is functional bacteria, which play different roles. The former is a kind of rotten animal manure, while the latter is used to regulate the effect of organic fertilizer.

What kind of bacteria are these probiotics?

Rotting bacteria is a new generation of high efficient manure decomposition agent independently developed. The product contains bacillus, mold and other complex microbiota, rich in protease and cellulase, with the advantages of fast deodorization, strong activity and h

Bio Fertilizer Plant Design
Bio Fertilizer Plant Design

igh efficiency! It has the following functions:

 

1. Treatment of harmful bacteria in animal feces.

Through continuous high temperature and microbial balance, harmful bacteria, insects, eggs, grass seeds and other crop pests in feces can be quickly and completely killed, and the reproduction of pathogens is inhibited.

2. Deodorize and improve environmental quality

Deodorization is one of the main characteristics of organic fertilizer fermentation. Rotting bacteria can decompose organic matter, organic sulfide, organic nitrogen and so on, which can inhibit the growth of rotting microorganisms and greatly improve the environment of the site.

3. Rich nutrients

In the process of treatment, nutrients change from ineffective and slow effective state to effective and fast action state. To form natural materials with excellent water absorption and retention characteristics, prevent the loss of fertilizer and water, and become a good natural protective film of soil, so as to achieve the role of nutrient enrichment.

What to do before organic fertilizer production?

Organic fertilizer production line is the production line of organic fertilizer particles and organic fertilizer powder. As we all know, if you want to granulate organic fertilizer, you must first make it into powder, and then granulation, so the powder production line is an important part of the particle production line.

Now, I will introduce the process of the organic fertilizer production line in detail together with the granular organic fertilizer production line. According to the process layout, the process flow of granular organic fertilizer production line is: Fermentation – crushing – mixing – granulation – drying – Screening – Coating – packaging. The technological process of powdered organic fertilizer includes the above four processes (fermentation, crushing, screening and packaging).

Organic Fertilizer Production Process
Organic Fertilizer Production Process

The preparations for the construction of the organic fertilizer processing plant are as follows:

1) The construction of organic fertilizer production line should meet the requirements of environmental protection policy. Environmental protection is not only the desire of the people, but also the policy requirement of the development of agriculture and animal husbandry for environmental protection.

2) The source of raw materials and its surrounding radius determine the location of the factory, site investment, transportation investment, etc.

3) The type of raw materials determines the detailed equipment used in each process stage and affects the investment price of the equipment.

4) The production scale of an organic fertilizer production line is from 3000 tons to 250000 tons per year, which determines the capacity demand of the equipment and affects the price.

5) The recovery of resources mainly depends on the recovery of agricultural non-point source wastes, such as fuel and electricity raw materials and biogas residue as organic fertilizer raw materials.

6) The organic fertilizer production line can be used as feed for other purposes.

7) Construction site: the production site scale and investment scale must be determined according to the planned production scale.

7 ways to make organic fertilizer

Organic fertilizer granulation production line is to use chicken, sheep, pig manure as the main raw materials, add a certain amount of nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, magnesium sulfate, ferrous sulfate and other substances, with rice bran, yeast fermentation, soybean meal and sugar in a certain period of time as a kind of biological bacteria, in the role of sulfuric acid, mixed fermentation equipment to make biological fertilizer.

20t per hour drum granulation plant layout
20t per hour drum granulation plant layout

Process flow of complete set of equipment for biological fertilizer production:

1. Fermentation: collect poultry feces and urine, mix with hay and rotten silage to make compost, and then ferment. In the fermentation process, the cow dung is completely fermented by the stacker, which can only be achieved by stacking in time and evenly.

2. Raw material comminution and mixing: use the raw material bin to mix composting materials, N, P, K and other inorganic fertilizers, other additives and other raw materials, and pass through the pulverizer and horizontal mixer in proportion. Mix.

3. Pelletizing: use a new type of organic fertilizer drum pelletizer to pelletize materials.

4. Screening and material return system: the granular materials output from the granulation system have different particle sizes and need to be screened and classified.

5. Drying: use the organic fertilizer dryer to further remove the moisture in the sieved particles, so as to meet the standard requirements of the moisture content of organic fertilizer.

6. Cooling: cooler is used to cool granular materials, which is helpful for the storage and quality of particles.
7. Packaging: the granular materials cooled by the organic fertilizer equipment are transported to the finished product warehouse by bucket elevator. Granular materials can be weighed quantitatively and packed by automatic packing scale

A complete set of organic fertilizer granulation production line process: raw material selection, drying and sterilization, fermentation, crushing, stirring, granulation, drying, cooling, coating, screening, metering and sealing, product storage.

The complete set of fertilizer production equipment is mainly composed of fermentation system, drying system, deodorization and dust removal system, crushing system, batching system, mixing system, granulation system and finished product packaging system. The fermentation system includes: feed conveying, which is composed of machine, biological deodorant, mixer, special car polishing machine, oxygen supply system and automatic control system.

Detailed Machinery Configurations on Organic Fertilizer Production

What is the specific process configuration of organic fertilizer production line? The process configuration of organic fertilizer equipment is also very important. The selection of organic fertilizer equipment is related to the production and process of organic fertilizer production enterprises and the production process of organic fertilizer. Raw materials for the production of organic fertilizer.

The raw materials of organic fertilizer are mainly manure or sludge. In the early stage of organic fertilizer equipment, auxiliary materials including straw, bacterial residue, humic acid, etc. can be used to remove water by using organic fertilizer to dehydrate livestock manure economically. Then, organic materials for fermentation of bacteria were added. After drying, crushing, mixing and other fertilizer manufacturing processes, the raw materials are allocated in a certain proportion.

Groove Type Compost Turner for Small Scale Fertilizer Plant
Groove Type Compost Turner for Small Scale Fertilizer Plant

For example, the basic process of using organic fertilizer equipment in the production of organic fertilizer is to dehydrate, dry, ferment, crush, stir, granulation, cool and pack the manure. Generally, we need to configure a series of organic fertilizer equipment, such as organic fertilizer granulator, organic fertilizer pulverizer, etc. , organic fertilizer mixer, etc. The series of granulating equipment such as roller type granulator, disc granulator and rotary drum granulator can be used. After granulation, it is cooled and dried with an organic fertilizer cooler and then packaged.

Small Scale Fertilizer Production Line
Small Scale Fertilizer Production Line

The whole somp[ost fertilizer production line is basically such a process. Most of the required organic fertilizer equipment is an automatic combination. This combination method improves the production efficiency of organic fertilizer and simplifies the production process of organic fertilizer.

More other fertilizer equipment can be used in different types of fertilizer manufacturing processes, and they can also be used in NPK fertilizer manufacturing process to make compound fertilizer. In the process of fertilizer manufacturing, using various kinds of series fertilizer equipment to complete the production process will not only improve the efficiency of the work, but also save more time to complete the fertilizer production process. Get to know the complete solutions, go https://compostturnermachine.com/complete-granule-production-line-solutions/

Bio Fertilizer Production Easy Tips

The production of organic fertilizer or bio fertilizer granulating machine can use fertilizer manufacturing technology, and a complete fertilizer production line is designed to produce pelletizer, and different types of fertilizer machines are equipped in the process of fertilizer manufacturing.

Pan Granulation Fertilizer Production Line
Pan Granulation Fertilizer Production Line

The so-called bio organic fertilizer production line is actually the ordinary organic fertilizer production line. The main reason for the difference between biology and common organisms is that in the process of production, the production line of bio organic fertilizer increases the link of adding microbial agents, which leads to the final production of organic fertilizer and bio organic fertilizer.

Large Capacity Compost Turner for Cow Manure Composting
Large Capacity Compost Turner for Cow Manure Composting

The production line is organic fertilizer fermentation. In order to better explain the difference between the two production lines, let us first understand the difference between the production process of organic fertilizer and the production process of biological organic fertilizer.

Flow flow of organic fertilizer production line:

The basic process of the production line is as follows: the use of fermentation compost dumper to collect raw materials, and then stack and ferment raw materials can save more time. Next, the raw materials are crushed by the fertilizer pulverizer, and then screened by the screening machine. Raw material, then premixed. Next, the granulator is made by a fertilizer granulator. After granulation, the granulator is treated with a dryer and a cooling machine. Finally, the screening machine is used to screen and pack the high quality fertilizer.

Compost Turner for Cow Dung Disposal
Compost Turner for Cow Dung Disposal

Process flow of bio fertilizer production line:

In the process of bio organic fertilizer production line, raw materials shall be collected first, then bio fermentation with organic fertilizer starter shall be used to complete fermentation of semi-finished organic fertilizer products, then premixes shall be crushed and then pelletized, and then the granulator shall be dried and cooled by the fertilizer dryer dryer and cooling machine. Finally, the second screen and the pelletizer are packed.

Compost bagging Machine for Sale
Compost bagging Machine for Sale

From the above two kinds of organic fertilizer production, we can see that fermentation is the first and most important link of organic fertilizer production, because the final use effect of the organic fertilizer is in this link.

As a professional fertilizer machinery manufacturer for organic fertilizer equipment and inorganic fertilizer equipment, we not only designed the organic fertilizer production line, but also designed the biological fertilizer production line. These equipment will also be used in the bio fertilizer production line. Production of bio organic fertilizer granulating machine.

Leading Technology in Organic Fertilizer Production

At present, the growth of agricultural production generally depends on chemical fertilizer. On the one hand, it will cause environmental pollution. In fact, the non-point source pollution in rural areas is very serious, which has become a problem. On the other hand, it will affect the quality of agricultural products.

Bio Fertilizer Production Line
Bio Fertilizer Production Line

Therefore, people gradually realize that when using chemical fertilizer, we must increase the proportion of organic fertilizer, especially for vegetables, fruits, tobacco and other economic crops. The use of biological fertilizer can not only increase yield, but also improve quality and protect crops. Ecological environment, extensive use of municipal waste, sludge, livestock manure, orange and other waste. How to turn these organic materials into fertilizers, go to https://organicfertilizermachines.com/

The new technology of biological fertilizer production technology is used to produce biological fertilizer, which makes “grain fertilizer grain” form a virtuous circle chain. Therefore, biological fertilizer has become a new fertilizer and new fertilizer industry for the development of ecological home industry.

Organic fertilizer has the following characteristics:

1, rich in nutrients, high content, containing all kinds of nutrients needed for crop growth.
2. The effect of chemical fertilizer lasts for a long time, with both pre effect and post effect, which can fully meet the needs of various nutrients for crops in the whole growth period, but not in the late growth period. Interested in organic chemical fertilizer production? Go here.
3. It is simple and convenient to use. It can be used as base fertilizer at one time. The method is simple, labor-saving and time-saving.
4. The cost is low, and the price of similar goods is the lowest.
5. High efficiency, input ratio is more than 1:10-30.
6. It is widely used in all kinds of soil and crops, including all kinds of greenhouse vegetables, fruit trees, cash crops, food crops, medicinal materials, flowers, lawns, seeds, etc.

Conditions for plant construction:

Reliability of raw material supply. The main raw material of this product is animal manure. Auxiliary materials include: peat, sawdust, straw, soybean cake, corn flour and other wastes. No more than 70 tons of raw material should be used per day.

Process of organic fertilizer production line:

The main ingredients include rice straw, pig manure, charcoal, etc.
The production process of organic fertilizer mainly includes: inoculation and fermentation of organic matter, main fermentation, crushing, ingredient mixing, drying, grading, cooling, screening, metering and packaging, etc.

In the granulation process, we need to pay attention to the design of different types of fertilizer models for different raw materials and fertilizer production lines. For example, in the organic fertilizer production line, we can use the disc granulator to produce the organic fertilizer granules, or we can choose the drum granulator, which is usually used in the NPK fertilizer manufacturing process to produce the compound fertilizer granulator to produce the organic fertilizer granulator Fertilizer granulator.

Detailed Process to Make Organic Fertilizer Products

Organic fertilizer production line is a kind of special equipment for treating poultry manure to form organic fertilizer. This kind of production line has a certain working standard in processing, only according to the working standard can it play a role in production. So, what is the working standard of organic fertilizer production line in the process of processing?

Bio Fertilizer Production Line
Bio Fertilizer Production Line

The water content of sludge in organic fertilizer production line is high, about 75% ≤ 80%, and the content of harmful bacteria is not high after anaerobic fermentation. When transported back to the fermentation plant, the raw materials with low water content should be put into the fermentation tank, and then the mixed waste should be put on the top of the fermentation tank to make full use of the liquid. Organic fertilizer and improve the content of various nutrients in raw materials.

In the fermentation process, the moisture content of raw material is 50% ≤ 55%.

When the temperature reaches 65-70 ℃, the composter can dump materials. When the temperature is too high, the beneficial bacteria in the raw material will be killed. When the content of beneficial bacteria in the finished product is unqualified, the fermentation time can reach 5 to 7 days in summer and longer in winter.

At this time, the moisture content of the decomposition product is 35% ≤ 40%, which can be crushed. It can be carried out by special organic fertilizer crusher. Broken material bins.

Three to four warehouses of ingredients and two other warehouses with trace elements will be weighed automatically and sent to the main conveyor to the double shaft organic fertilizer production line for mixing.
Keep stirring the material. After mixing, the material directly enters the bucket elevator and rises to the ground, and enters at a height of 2m. The chain mill is crushed. Because the agglomeration is small in the mixing process, the granulation effect is not good, so the comminuted materials are sent to the disc feeder, which can feed several granulators evenly at the same time, and then use NPK fertilizer granulator for granulation treatment.

Finally, the fertilizer granules are processed, measured and packaged by NPK fertilizer manufacturing process, and then sold as commercial fertilizer.

Slow release fertilizer production process tech

Fertilizer manufacturing technology can be used to produce organic fertilizer granulator or inorganic fertilizer granulator and other types of fertilizer granulator. Slow release fertilizer is a new type of fertilizer, we can also use fertilizer manufacturing technology to produce. Slow release fertilizer? What type of fertilizer machine should be equipped in the fertilizer manufacturing process?

Disc Granulation Line
Disc Granulation Line

Slow release fertilizer: slow release fertilizer refers to the chemical fertilizer that slowly releases the effective nutrients of crops over time through the chemical or physical action of nutrients. One or two kinds of nitrogen and potassium nutrients have slow-release effect in slow-release fertilizer. Fertilizers with slow-release nutrients have slow-release fertilizers, but fertilizers without slow-release function are mixed together to make some nutrients have slow-release effect, and they will become partial slow-release fertilizers.

Main types: ordinary slow-release fertilizer can be divided into coated slow-release fertilizer and inhibitor slow-release fertilizer. There are many kinds of classification methods of coated slow-release fertilizer. According to the main components of coating materials, it can be divided into inorganic slow-release fertilizer. Generally, the coating formed by organic matter has better water resistance, smoother, thinner surface and slow-release effect than the conventional coating formed by inorganic matter such as sulfur Coated fertilizer, organic coated fertilizer and polymer coated fertilizer. The preparation of organic coated fertilizers is relatively complex and costly. The most important problems of organic and polymer coated fertilizers in soil may have a greater negative impact on the environment and agriculture.

Coated fertilizer belongs to inorganic coated fertilizer. It is a kind of coated fertilizer that one or several other fertilizers are wrapped on the surface of one fertilizer. In the fertilizer production line, we can use the coating machine to pelletize the pelletizing machine into coated fertilizer. Like NPK fertilizer production line, after granulating in rotary drum granulator sx, we use conveyor to put granulator into coating machine for coating. Generally speaking, slow release of insoluble fertilizer can be realized by wrapping other products. Generally speaking, calcium magnesium phosphate can be used as coating fertilizer. This product has the advantages of small environmental pollution, uniform particles, uniform nutrient release and good slow-release effect.

Through the use of fertilizer machine and fertilizer manufacturing technology, more and more different types of fertilizers can be produced. In the process of different types of fertilizer manufacturing, different types of fertilizer machines are equipped in the production line to manufacture different types of fertilizer granulators. For example, in the process of organic fertilizer manufacturing, a new type of organic fertilizer granulator will be equipped. This series of fertilizer granulators are specially designed for the production of organic fertilizer Designed for pelletizer. In addition to the fertilizer granulator, a fertilizer mixer and fermentation compost will be provided, and the same equipment will be used in the production of slow release fertilizer.

A fertilizer mixer will be used to mix the raw materials, then a fertilizer crusher will be used to grind the raw materials, and then a fertilizer granulator will be used to make a granulator with a drum. Generally, a complete fertilizer production line includes these processes. Using this technology and semi-automatic fertilizer machine to produce different types of fertilizers not only improves the work efficiency, but also reduces the labor cost compared with the traditional method.

As a fertilizer machinery manufacturer, we not only design and produce fertilizer machinery and fertilizer production lines, so that fertilizer granulator can use fertilizer manufacturing technology to produce, but also design fertilizer production lines for different types of fertilizer production. Requirements and raw materials used in the production process of fertilizer granulator.

Organic Fertilizer Production Cost and Invesement Guides

Investment and construction of organic fertilizer production technology
The main raw materials of organic fertilizer production process are pig manure, cow manure, chicken manure, etc.; the ingredients include: rice straw, straw, charcoal, rice straw, rice husk, etc.

The production process of organic fertilizer mainly includes: inoculation and fermentation of organic materials (before fermentation), main fermentation, crushing, compounding and mixing, drying, granulation, cooling, screening, metering and packaging.

Before the organic fertilizer production process is put into operation, the scale and location of the project should be determined. Organic fertilizer production line can be planned according to different raw materials, storage capacity, available amount and market demand. The related technology is divided into organic fertilizer, powder fertilizer and granular fertilizer.

In a word, the equipment configuration of powdery organic fertilizer is simple and the investment cost is low. The complete set of equipment from raw material fermentation to finished product packaging and storage is about 20000 US dollars.

Granular organic fertilizer has high equipment configuration and high investment cost. The investment of small granular fertilizer production line from raw material fermentation to granulation, drying and packaging is about 40000 US dollars.

The higher the production capacity, the higher the investment of organic fertilizer production plant, the lower the production capacity and the smaller the investment. If conditions permit, we can directly produce high-efficiency organic-inorganic compound fertilizer on the basis of organic fertilizer. Market benefit is multiple of organic fertilizer.

Organic fertilizer fermentation

In the process of organic fertilizer manufacturing, fermentation products are often not handed in, which is usually caused by the viscosity of the object in the fermentation reactor. The trough turning machine used in organic fertilizer fermentation usually processes organic wastes such as sludge waste, slag cake, straw sawdust, livestock manure and sugar mill sludge.

Due to the different consistency of materials and different moisture content of materials, it is easy to see the difficulty of turntable treatment.

How to solve the problem of turning over materials of composting truck

The start-up temperature of the stacker should be better than 15 ° C (it can be operated all year round, not affected by seasons, ferment indoors or in Greenhouse in winter), and the fermentation temperature should be controlled below 70-75 ° C.

Turning machine for tank composting

1 kg starter can ferment about 10 tons of sludge and cow dung. According to the weight ratio, add about 30-50% cow dung, or straw powder, mushroom residue, peanut shell powder, or rice husk, sawdust and other organic materials to regulate ventilation.

If rice husk and sawdust were added, the fermentation time should be prolonged due to the high content of cellulose lignin.

Strain dilution: mixing and diluting 5-10 kg rice bran (or wheat bran, corn flour and other substitutes) per kilogram of appetizer, and then evenly sprinkle them into the material pile, the use effect will be better.

The moisture content of fermentation materials should be controlled between 60-65%. Moisture judgment: hold a piece of material tightly, the watermark of finger joint does not drop, and the ground is scattered properly. Fermentation with less water is slow, but fermentation with more

Construct fermentation reactor while spraying bacteria. The height and volume of the reactor should not be too short or too small. The fermentation reactor should be 1-1.3 meters high and 2-3 meters wide, with unlimited length.

The above is a brief description of the use of compost transfer machine in the fermentation process of organic fertilizer manufacturing process. We are a chemical fertilizer manufacturer, providing all kinds of composting turntable equipment.

Welcome to learn more about organic fertilizer equipment.

How to make pellet organic fertilizer products?

The invention relates to the field of fertilizer preparation, in particular to a granular organic fertilizer and a preparation method thereof.

Background technology:

In recent years, the input of chemical fertilizer has increased greatly. Due to the single nutrient type, long-term application of chemical fertilizer can easily lead to unbalanced nutrients in soil and food, resulting in nutrient loss, pollution of the environment, and improper application will reduce the quality of agricultural products. Long-term large-scale application of chemical fertilizers will inhibit the activities of soil microorganisms, resulting in a decline in the ability of soil self-regulation. Therefore, although chemical fertilizers contain high single nutrients and use less, long-term application of chemical fertilizers is not advisable under the increasing attention to the needs of the living environment. Therefore, the development of organic fertilizers is of great importance. Significance.

Farm wastes – Ideal materials

Farmyard manure is the accumulation of pig manure, pig, cattle, sheep and other excrement and human excrement, and the organic fertilizer is accumulated. The source of farm manure is wider and its cost is lower. The nutrient content of farm manure is more comprehensive, its fertilizer efficiency is stable and lasting. In addition to nitrogen, phosphorus and potassium, farm manure also contains calcium, magnesium, sulfur, iron and various trace elements, as well as some substances that can stimulate root growth and all kinds of beneficial soil microorganisms. Agricultural fertilizer can improve soil structure, which is rich in humic acid. It can promote the formation of soil aggregate structure, make the soil soft, improve the water and air conditions in the soil, which is conducive to the growth of root system. It can increase soil fertility and water retention performance, improve soil temperature, and promote beneficial microorganisms in the soil. The activity and reproduction of animals; the fertilizer efficiency of farm manure is long.

Hiddien weaknesses

However, most of the nutrients in unfermented and decomposed farm manure are organic or slow-acting, which can not be directly absorbed and utilized by crops. Only when they are decomposed into quick-acting state can they be absorbed and utilized by crops. Therefore, direct application of unfermented farm manure will slow down the efficiency of farm manure. Moreover, the organic fertilizer obtained by direct fermentation has higher moisture content and is not easy to preserve.

Technological implementation elements:

Based on the technical problems existing in the background technology, the invention provides a granular organic fertilizer and a preparation method thereof.

The invention provides a granular organic fertilizer, whose raw materials include 25-30 portions of pig manure, 10-15 portions of chicken manure, 10-15 portions of cow manure, 10-15 portions of bagasse, 20-25 portions of corn straw, 7-13 portions of corncob, 10-15 portions of pond mud, 3-5 portions of beeswax and 1-3 portions of microbial fungicide.

Preferably, microbial agents include Lactobacillus fermentans, Bacillus subtilis and Candida prion-producing bacteria.

Optimally, the content of Lactobacillus fermentans, Bacillus subtilis and Candida prion-producing yeasts in microbial agents was 1 X108-3 X108 cfu/g, 3 X107-5 X107 cfu/g and 1 X107-3 X107 cfu/g respectively.

Preferably, the pond mud is the bottom sludge of lotus root culture pond, and the water content is controlled at 40-50%.

The invention provides a preparation method of the granular organic fertilizer, which comprises the following steps:

S1. According to the proportion of raw materials, microbial agents were divided into two groups: group A microbial agents and group B microbial agents.

S2. Corn stalk powder and corncob powder were obtained by crushing corn stalk and corncob separately. Corn stalk powder was divided into two groups, namely group C corn stalk powder and group D corn stalk powder.

S3. Mix all corncob meal and C group cornstalk meal from pig manure, chicken manure, cow manure, bagasse and S2 evenly, then add A group microbial agent, mix evenly, and get fermentation substrate.

4. Put the fermentation substrates from S3 into the fermentation tank for the first stage of fermentation, add group B microbial agents, mix evenly, and ferment in the second stage to obtain the fermentation products.

S5. Mix the fermentation product from S4 with group D corn straw powder and pond mud evenly, raise the temperature to 60-70 C by heating, add melted beeswax, mix evenly, granulate and dry to get granular organic fertilizer.

Preferably, the weight ratio of group A microbial agent and group B microbial agent is 3-4:1.

Optimally, the particle sizes of corn straw powder and corncob powder in S2 were 10-20 meshes.

Optimally, the weight ratio of group C corn straw powder to group D corn straw powder was 0.5-0.8:1.

Optimally, the temperature of the first stage fermentation in S4 is 36-40 C and the time is 2-4 days.

Optimally, the temperature of the second stage fermentation in S4 is 32-36 C and the time is 8-12 days.

Preferably, the drying temperature in S5 is 50-70 C, and the moisture content is less than 2%.

Optimally, the particle size of granular organic fertilizer in S5 is 3-5 mm.

The granular organic fertilizer provided by the invention is fermented by pig manure, chicken manure, cow manure, bagasse, wheat straw and corncob, and is made into granular form by adding pond mud and beeswax, which has strong fertility and durable fertility, and can effectively improve soil, alleviate soil hardening and improve soil structure; after being used as base fertilizer before sowing, it can be applied to Zhuang village. Crops play an important role in strengthening seedlings and increasing yields.

By adding microbial agents, controlling the species, quantity, fermentation temperature and time of microbial strains, the fermentation substrates such as pig manure, cow manure and chicken manure can be fully fermented, and the macromolecular organic substances can be converted into small molecular substances that can be absorbed by plants with strong fertility. Fermentation products were mixed with pond mud, wheat straw powder and beeswax to form granular fertilizer, which was convenient for preservation and application. Pond mud is rich in nutrients and microorganisms, and it is a high-quality fertilizer. Beeswax plays a binding role. The prepared feed particles are compact and not easy to loosen. Beeswax is a natural substance secreted by bees, which can be decomposed in nature. Compared with chemical binders, beeswax is more green and environmentally friendly.

The raw materials of the invention are all from natural waste resources, so there are no side effects on crops, effectively solving the problem of farming and fertilization, reducing farmer’s planting cost and improving farmer’s income.

Specific implementation methods

Next, the technical scheme of the invention is described in detail by means of specific embodiments.

Experiments Cases 1

The invention provides a granular organic fertilizer, whose raw materials include 28 pig manure, 13 chicken manure, 11 cow manure, 14 bagasse, 23 corn straw, 9 corncob, 12 pond mud, 3.3 beeswax and 2.7 microbial agents by weight.

Microbial agents include Lactobacillus fermentans, Bacillus subtilis and Candida utilis. The contents of Lactobacillus fermentans, Bacillus subtilis and Candida prion-producing yeast in microbial agents were 1.9 *108 cfu/g, 3.2 *107 cfu/g and 2.3 *107 cfu/g respectively.

The pond sludge is the bottom sludge of lotus root aquaculture pond with water content of 43%.

Experiments Cases 2

The invention provides a granular organic fertilizer, whose raw materials include: pig manure 27, chicken manure 12, cow manure 13, bagasse 12, corn straw 24, corn cob 11, pond mud 14, beeswax 4.8, microbial agent 2.1.

Microbial agents include Lactobacillus fermentans, Bacillus subtilis and Candida utilis. The contents of Lactobacillus fermentans, Bacillus subtilis and Candida prion-producing yeast in microbial agents were 1.4 *108 cfu/g, 4.2 *107 cfu/g and 2.8 *107 cfu/g respectively.

The pond mud is the bottom sludge of lotus root aquaculture pond with water content of 46%.

Experiments Cases 3

The invention provides a granular organic fertilizer, whose raw materials include 26 pieces of pig manure, 14 pieces of chicken manure, 12 pieces of cow manure, 12 pieces of bagasse, 21 pieces of corn straw, 10 pieces of corncob, 13 pieces of pond mud, 4.2 pieces of beeswax, and 1.4 pieces of microbial agent by weight.

Microbial agents include Lactobacillus fermentans, Bacillus subtilis and Candida utilis. The contents of Lactobacillus fermentans, Bacillus subtilis and Candida prion-producing yeast in microbial agents were 2.6 *108 cfu/g, 4.7 *107 cfu/g and 1.3 *107 cfu/g respectively.

The pond mud is the bottom sludge of lotus root culture pond with water content of 48%.

Experiments Cases 4

The invention provides a preparation method of granular organic fertilizer, which comprises the following steps:

S1. Various raw materials are weighed according to the first embodiment. Microbial agents are divided into two groups: group A microbial agents and group B microbial agents. The weight ratio of group A microbial agents and group B microbial agents is 3.4:1.

S2. Corn stalk and corncob were crushed to obtain 14-mesh corn stalk powder and 18-mesh corn cob powder respectively. Corn stalk powder was divided into two groups: group C corn stalk powder and group D corn stalk powder. The weight ratio of group C corn stalk powder and group D corn stalk powder was 0.7:1.

S3. Mix all corncob meal and C group cornstalk meal from pig manure, chicken manure, cow manure, bagasse and S2 evenly, then add A group microbial agent, mix evenly, and get fermentation substrate.

4. Put the fermentation substrate from S3 into the fermentation tank for the first stage fermentation. The temperature of the first stage fermentation is 39 C, and the fermentation time is 2.5 days. Add group B microbial agent, mix evenly and carry out the second stage fermentation. The temperature of the second stage fermentation is 34 C, and the fermentation time is 9 days. The fermentation product is obtained.

S5. Mix the fermentation product from S4 with group D corn straw powder and pond mud evenly, raise the temperature to 68 C by heating, add melted beeswax, mix evenly, and import it into the drum granulator for granulation. Dry at 55 C until the moisture content is 1.8%. The granular organic fertilizer with particle size of 4mm is obtained.

Experiments Cases 5

The invention provides a preparation method of granular organic fertilizer, which comprises the following steps:

S1. Various raw materials were weighed according to the second embodiment. Microbial agents were divided into two groups: group A microbial agents and group B microbial agents. The weight ratio of group A microbial agents and group B microbial agents was 3.2:1.

S2. Corn straw and corncob were crushed to obtain 18-objective corn straw powder and 12-objective corn cob powder respectively. Corn straw powder was divided into two groups: group C corn straw powder and group D corn straw powder. The weight ratio of group C corn straw powder and group D corn straw powder was 0.6:1.

S3. Mix all corncob meal and C group cornstalk meal from pig manure, chicken manure, cow manure, bagasse and S2 evenly, then add A group microbial agent, mix evenly, and get fermentation substrate.

4. Put the fermentation substrate from S 3 into the fermentation tank for the first stage fermentation. The temperature of the first stage fermentation is 37 C and the fermentation time is 3.5 days. Add group B microbial agent, mix evenly and carry out the second stage fermentation. The second stage fermentation temperature is 35 C and the fermentation time is 10 days. The fermentation product is obtained.

S5. Mix the fermentation product from S4 with group D corn straw powder and pond mud evenly, raise the temperature to 66 C by heating, add melted beeswax, mix evenly, and import it into the drum granulator for granulation. Dry at 65 C until the moisture content is 1.7%. The granular organic fertilizer with particle size of 3 mm is obtained.

Experiments Cases 6

The invention provides a preparation method of granular organic fertilizer, which comprises the following steps:

S1. Various raw materials are weighed according to the third embodiment. Microbial agents are divided into two groups: group A microbial agents and group B microbial agents. The weight ratio of group A microbial agents and group B microbial agents is 3.7:1.

S2. Corn straw and corncob were crushed separately to obtain 16-objective corn straw powder and 16-objective corn cob powder. Corn straw powder was divided into two groups: group C corn straw powder and group D corn straw powder. The weight ratio of group C corn straw powder and group D corn straw powder was 0.8:1.

S3. Mix all corncob meal and C group cornstalk meal from pig manure, chicken manure, cow manure, bagasse and S2 evenly, then add A group microbial agent, mix evenly, and get fermentation substrate.

4. Put the fermentation substrate from S 3 into the fermentation tank for the first stage fermentation. The temperature of the first stage fermentation is 38 for 3 days, add group B microbial agents, mix evenly, and carry out the second stage fermentation. The second stage fermentation temperature is 33 and fermentation lasts 11 days to obtain the fermentation products.

S5. Mix the fermentation product from S4 with group D corn straw powder and pond mud evenly, raise the temperature to 64 C by heating, add melted beeswax, mix evenly, and import it into the drum granulator for granulation. Dry at 63 C until the moisture content is 1.8%. The granular organic fertilizer with 5 mm particle size is obtained. As mentioned above, only the better specific embodiments of the present invention are provided, but the scope of protection of the present invention is not limited thereto. Within the scope of the disclosed technology of the present invention, the protection of the present invention shall be covered by any technician familiar with the technical field who equally replaces or changes the technical scheme according to the present invention and its inventive conception. It is within the scope of protection.