fertilizer granulator – Page 13 – fertilizer production line

Process flow of organic fertilizer production line with different product uses

fertilizer granulator Feb 14, 2023

Organic fertilizer production equipment uses pig manure, cow manure, chicken manure and other livestock manure as raw materials to produce organic fertilizer. When chickens, pigs, sheep and other livestock feed, due to the weak digestion ability, 75% of the nutrients in the feed are discharged with the feces, which contain nitrogen, phosphorus, potassium, organic matter, amino acids and protein.

Process of organic fertilizer production equipment: according to the technical requirements of product use, the organic fertilizer production and processing process is to mix the fermentation organic materials and binder and other auxiliary materials in proportion according to different nutrients, and then measure, package and store them after molding, granulation, cooling, screening, grading, coating, and low-temperature drying.

(1) Batching: automatically measure various raw materials in batches according to the formula proportion through electronic batching scale. The trace elements are measured manually and added into the mixer for mixing.

(2) Mixing: all kinds of metered materials enter the mixer through the conveyor. The mixer adopts a double-shaft paddle type high-efficiency mixer with a mixing cycle of 3-4 minutes.

(3) Granulation: The granulation system is mainly composed of extrusion granulator, conveyor, etc. The system is mainly used to transfer the mixed materials into the granulator after conditioning, and the granulated materials into the drying device for drying.

(4) Drying and cooling: the water content of the granulated particles is high and cannot be stored directly. In order to ensure that the biological bacteria are not affected, the water in the particles is removed through low-temperature drying to meet the storage requirements and further cooling.

(5) Screening: the cooled material enters the vibrating screen through the conveying equipment for screening, the qualified product enters the next process, and the unqualified large particles are screened out and then crushed and screened.

(6) Measurement and packaging: the dried particles enter the finished product warehouse, and the materials enter the electronic packaging scale through the feeding device. Automatic measurement and seaming are carried out according to the requirements, and the packaging process is completed and sent to the finished product warehouse. The technology of compound fertilizer mainly includes raw material formula, binder selection and adding proportion, granulation conditions and process, medium temperature drying technology, etc.

The processing plant producing organic fertilizer should select the organic fertilizer equipment manufacturer according to its own needs. The organic fertilizer equipment produced by small organic fertilizer equipment manufacturers is cheap, but often in terms of equipment technology and equipment materials, it is suitable for small organic fertilizer production workshops with low requirements, while the large organic fertilizer equipment manufacturers provide supporting services for the large-scale organic fertilizer processing plant, and the quality of the equipment produced is more stable, Full use of materials and longer service life of equipment.

fertilizer granulator

Different types of organic fertilizer granulators shall be equipped during fertilizer manufacturing

fertilizer granulator Feb 14, 2023

Biological fertilizer is microbial fertilizer,referred to as bacterial fertilizer.It also known as microbial inoculant.It is a kind of special microorganisms produce which contains a lot of beneficial microorganisms and can fix the nitrogen in the air,activate the nutrients in the soil,improve the nutritional environment of plants,or produce active sunstances and stimulate the growth of plants in the life activities of microorganisms.Biological fertilizer is as important as chemical fertilizer and organic fertilizer which making with organic fertilizer machine in agricultural production.

In the fertilizer manufacturing process,it is to be equipped with different type and series organic fertilizer machine.It is to be equipped with the fermentation compost turner machine to finish the fermenting process,and it is to be equipped with the fertilizer mixer machine,fertilizer crusher machine of different type to deal with the raw materials.There,if we produce the bio organic fertilizer into granulator,we can use the organic fertilizer granulator machine to finish the granulation process,the fertilizer granulator machine type to be designed different type,we can choose the suitable fertilizer granulator machine type to finish the granulation process.For example,in organic fertilizer production line,we can use the rotary drum granulator,disc granulator and new type organic fertilizer granulator machine to finish the production process.In npk fertilizer production process,we can use the roller press granulator machine to make the npk fertilizer granulator by using the extrusion method.And in the bio fertilizer production process,we can choose the flat die granulator machine to finish the production process to finish the granulation process.

The dry feces that have gone through the composting process can be converted into granules or granules. They are easier to store and transport, and can be used in many fields. At the same time, this bio-organic fertilizer will make it easier to manage everything. If you currently purchase this fertilizer from a company, you may pay more. If you can already get animal waste, why not use it in this way? You will completely control the content of phosphorus, nitrogen and potassium in these particles. Then, you can spread them to the places where they are most needed. Most of them have a long cylinder or a drum in which the material will continuously rotate. Finally, they will enter a disc-shaped assembly, which will eventually generate particles through high-speed rotation.

fertilizer granulator

Process flow equipment configuration of 5000t/a organic fertilizer production line

fertilizer granulator Feb 14, 2023

Process flow equipment configuration of 5000t/a organic fertilizer production line

The production process of organic fertilizer granulator is mainly to prepare round organic fertilizer by screening, magnetic separation, granulation and drying of organic waste with water content of about 30% – 35% after fermentation and ripening, adding functional bacteria to produce biological organic fertilizer, adding nitrogen, phosphorus and potassium (total nutrient content is less than 15%) to produce organic and inorganic fertilizer

After magnetic separation and screening of the fermented organic waste, the raw materials with the binder and other ingredients to be compatible shall be metered and batched according to the proportion requirements, and then lifted to the multi-dimensional high-efficiency mixer by the bucket elevator for rapid mixing, and the fully mixed materials shall be slipped out into the mixing silo, and then uniformly and continuously fed into the extrusion granulator by the disc feeder to form columnar particles; The cylindrical particles are polished and shaped into spherical particles by the round particle polishing and shaping machine, and sent to the drying, cooling and screening machine (three-in-one model) by the belt conveyor. The particles are dried at low temperature and large air volume (≤ 65 ℃) in the front section of the drying and cooling screening machine, and then enter the cooling section for air cooling. The fully cooled materials enter the screen installed at the end of the cylinder, and the screened finished particles are transported to the finished product silo by the elevator, It is measured by the packaging system, packaged and warehoused; The screened large particles are crushed and then returned to the mixed granulation system; The screened small particles (basically without powder) can be made into small packages and sold directly.

Composting is a cost-effective way to deal with the massive demand for fertilizers. The advantage of composting is you get organic fertilizers free from chemicals and other harmful elements. But, purchasing chunks of organic compost fertilizer is not a practical idea. That is why it is best to get a powdered version. This helps farmers to spread the fertilizer thoroughly for a better produce. The question is, what is the best equipment that can help to make powdery organic compost fertilizer? To know the answer, you need to understand the process of making compost fertilizers.

fertilizer granulator

Treatment method and granulation equipment of chicken manure organic fertilizer

fertilizer granulator Feb 14, 2023

In the fermentation process of fowl dung, the compost turning machine is an indispensable fermentation equipment, which is used for the fermentation of livestock manure, sludge waste, filter mud of sugar factory, dregs, cake, straw sawdust and other organic wastes. It is widely used in the fermentation of organic fertilizer factory, compound fertilizer factory, sludge factory, garden art field and Agaricus bisporus planting factory, etc. and the operation of removing water.

The fermented raw material passes througn the granulation process by using the organic fertilizer granulator and the finished granular fertilizer is processed completely. Of course, from compost fermentation to granulation and packaging of materials, the processing of each processed whole organic fertilizer production line is required: compost turner machine, feeder, crusher, mixer, granulator (flat die pellet mill, disc granulator, rotary drum granulator, etc.), screener machine, dryer machine, cooler, automatic packaging machine belt conveyor and other series fertilizer equipment.

The composting fermentation of chicken and duck manure mainly uses biological action and advanced mechanical technology to effectively treat chicken and duck manure. The commonly used technology is aerobic fermentation. With aerobic fermentation, the composting of chicken and duck manure has the advantages of fast starting temperature, high fermentation temperature and short maturity period. Because of its high fermentation temperature, it can effectively eliminate the eggs, pathogens, plant seeds and so on in the fowl dung . Under the effective mechanical agitation, its drying effect is also very significant. At present, the commonly used compost fermentation technology in industry mainly includes the strip compost fermentation technology and the trough aerobic fermentation technology.

The fertilizer machine manufacturers also designed other series fertilizer production line to produce different type fertilizer. And sometimes, the fermenting compost turner machine not only to be designed in organic fertilizer production line to finish the organic fertilizer fermenting part, it also can be use in biofertilizer project to finish the bio organic fertilizer production process.

fertilizer granulator

How to reduce equipment wear in the process of using roller granulator?

fertilizer granulator Feb 14, 2023

When producing the fertilizer into granulator,the fertilizer granulator mahine is the necessary equipment in the fertilizer manufacturing process. Specific fertilizer granulator machine price welcome to consult. Some fertilizer machine have some small parts need to be maintained in a certain time.The roller press granulator machine is a factor equipment in the granulator process,which it is usually to be used in npk fertilizer manufacturing process.How to reduce the wear of roller material in the process of using roller press granulator?

1. In the npk fertilizer production line of the granulation process,the roll surface will be gradually worn,so it is necessary to ensure that the material evenly enters the pelletizer along the roll length.

2. If the feed is not uniform,the roller surface will produce a ring groove,which will affect the normal operation of the granulator,and the product particle size is not uniform.

3. When feeding,the feeder should not only feed evenly and continuously,but also have the same length as the drum.

4. Sometimes there is a grinding wheel on the frame of the roller press granulator.When there are pits or grooves on the roller surface,the roll surface can be ground and repaired on the mahine or directly on the roll surface without removing the roll surface.This requires the granulator to be equipped with a hardfacing device.

5. The roller press granulator machine which it is to be used in fertilizer production line,with an automatic axial reciprocating motion device to make the roller surface wear evenly. The roller surface wear will seriously affect the production effeciency of the roller press granulator and the particle size of the finished products.The roller surface wear will increase the discharge port,so it is necessary to adjust the activities.When the roller surface wear is serious,it is necessary to stop the machine and replace the new roller surface.

We have also designed other series of fertilizer machines, which are suitable for different types of fertilizer machine production lines. For example, the organic fertilizer production line also uses different types of organic fertilizer granulator, such as rotary drum granulator, flat die pellet mill etc. These machines and the equipment equipped in the organic fertilizer production line should also be maintained within a certain period of time.

fertilizer granulator

The organic fertilizer production line has achieved the green development of ecological agriculture

fertilizer granulator Feb 14, 2023

All kinds of biological fertilizers are developing rapidly, and the annual output of many fertilizer plants reaches hundreds of thousands of tons. These bio fertilizers are characterized by high scientific and technological content, obvious yield increasing effect and pollution-free, which can improve crop yield. The popularization and application of fertilizer production line is of positive significance for improving soil fertility, improving crop quality and promoting agricultural sustainable development.

Six types of raw materials for producing organic fertilizer

1. Husk bran: rice husk, rice husk powder, peanut husk powder, peanut rice flour, cereal bran, fungus bran, etc.;

2. Manure: chicken manure, pig manure, cow manure, sheep manure, horse manure and other animal manure;

3. Grains: lees, soy sauce, vinegar, furfural residue, xylose residue, enzyme residue, garlic residue, sugar residue, etc.;

4. Cakes: soybean cakes, soybean meal, sour oil, rapeseed cakes, etc.;

5. Straws: corn straw, straw, wheat straw, bean straw and other crop straws;

6. Others: domestic sludge, sugar sludge, sugar sludge, bagasse, etc.

Since the organic fertilizer granulator equipment entered the market, it has won the approval of agricultural personnel to produce and process organic fertilizer and improve the utilization rate of fertilizer. With the promotion of environmental protection, the organic fertilizer production line also has a great development space, which has become the main trend of the fertilizer industry in the future and has great potential.

Organic fertilizer processing equipment helps rural areas to make rational use of manure sludge from livestock and poultry breeding, making crop straw, weeds and rotten roots and leaves of vegetable greenhouses as raw materials that can create value. We have improved the equipment for environmental pollution in the farms, changed air and soil pollution, and increased agricultural production income. Fertilizer production line can also process different kinds of special fertilizer according to the specific needs of the market, which need to be further processed by rotary drum granulator, flat die pellet mill and organic fertilizer granulator. Organic fertilizer processing equipment shoulders the important task of future ecological agriculture development.

fertilizer granulator

Different series of fertilizer equipment on the organic fertilizer production line play different roles

fertilizer granulator Feb 14, 2023

We all know about the organic fertilizer,npk fertilizer and so on a series fertilizer which they are to be used in the market.The bio organic fertilizer is also to be designed and used to finish the production process.In the fertilizer manufacturing process,how to produce and use the bio organic fertilizer? The organic fertilizer production line is to be designed and used to produce the organic fertilizer,the bio organic fertilizer production line is also to be designed.

What is the bio organic fertilizer?Biological fertilizer,that is,microbial fertilizer,referred to as bacterial fertilizer,it also known as microbial inoculant.It is a kind of special microorganisms produce which contains a lot of beneficial microorganisms and can fix the nitrogen in the air,activate the nutrients in the soil,improve the nutritional environment of plants,or produce active sunstances and stimulate the growth of plants in the life activities of microorganisms.Biological fertilizer is as important as chemical fertilizer and organic fertilizer in agricultural production.

In the bio organic fertilizer production line,it is to be equipped with different type and series fertilizer equipment to finish the production process,and these machine play the different role in the fertilizer manufacturing process.In the biofertilizer production line,it is to be equipped with the fermentation compost turner machine to ferment the raw materials for sometime,and then it is to be equipped with the fertilizer mixer machine,fertilizer crusher machine of the relative type to deal with the raw materials.When producing the fertilizer, the organic fertilizer granulator machine is to be designed and equipped in the line to make bio organic fertilizer.In the biofertilizer production line,we can use the flat die granulator machine to make bio organic fertilizer granulator,and the rotary drum granulator machine also can be used in the line to finish the granulation process.

The function of biological fertilizer,which it is to be produced in the biofertilizer project:

1. Improve soil fertility. This is the main function of biological fertilizer,for example, all kinds of self generated,combined or symbiotic nitrogen fixing biological fertilizer can fix the nitrogen in the air and increase the content in the soil; a variety of microorganisms that decomposes phosphorus and potassium minerals,such as silicate bacteria,can decompose potassium feldsper, mica and phosphate rock in the soil, so as to make the insoluble phosphorus and potassium effective.

2. Manufacture and assist crops to absorb nutrition. Some bacterial fertilizers can not only increase the effective nutrients of soil, but also produce a variety of hormones and vitamins, so as to promote the growth of crops.

3. Enhance the resistance of plants.After inoculating some strains of biological fertilizer,they become the dominant bacteria in the rhizosphere of crops due to their large-scale propagation in the roots of crops.They can secrete antibiotics against fungi and bacteria, so as to inhibit the growth of hyperactivity bacteria. Rotary drum granulator provided by us greatly improves the fertilizer action time.

fertilizer granulator

Organic fertilizer granulation machine processing fertilizer to increase agricultural production and profit farmers

fertilizer granulator Feb 9, 2023

Organic fertilizer granulation machine processing fertilizer to increase agricultural production and profit farmers

Since the 1990s, China has become the largest fertilizer and production and consumption country in the world, and one of the regions with the highest level of fertilizer input in the world. At the same time, by 2000, China has become the fifth largest pesticide consumption market in the world. Excessive application of pesticides and chemical fertilizers not only brings harm to farmland soil, but also poses a huge threat to the environment and food safety.

Why is the utilization rate of fertilizer so low?

The first is that a large amount of chemical fertilizer is applied all year round without adding organic fertilizer, which causes the content of soil organic matter to decrease year by year, resulting in a sharp decrease in the number of soil animals and microorganisms that use it as food, a decrease in the soil aggregate structure, and a low soil aeration porosity and water-holding porosity, which leads to the fertilizer being unable to be maintained, washed away by the rain and volatilized, or just remaining in the soil as it is and not being absorbed.

The second is that excessive chemical fertilizer destroys the soil fertility structure, resulting in the accumulation of harmful substances that pollute the soil. The mineral raw materials and chemical raw materials used to manufacture chemical fertilizers contain a variety of heavy metal radioactive substances and other harmful components, which enter the soil with fertilization and cause pollution.

Third, the single use of chemical fertilizer led to a decline in the quality and taste of vegetables and fruits. Because the growth process of crops requires not only nitrogen, phosphorus and potassium in chemical fertilizers, but also many trace elements such as calcium, iron, zinc and selenium, the long-term use of chemical fertilizers alone can easily lead to crop nutrition imbalance, resulting in the internal transformation and synthesis of crops being blocked, and ultimately leading to the decline of crop quality, the sweetness of melons and the fragrance of vegetables.

The livestock manure organic fertilizer production line is made by mixed fermentation with chicken and pig manure as the main raw materials, adding a certain amount of nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, magnesium sulfate, and other substances, and using rice bran, yeast, soybean meal and sugar as biological bacteria for a certain period of fermentation under the action of sulfuric acid. This organic fertilizer can eliminate soil hardening, increase crop yield, and has ripening function. It can be widely used in agricultural production, with low application cost and no environmental pollution. It is beneficial to improve the soil and overcome the saline-alkali soil hardening caused by long-term use of chemical fertilizers. It is suitable for wheat, rice, peanut, melon and fruit trees and other crops. It can improve the quality of crops and fruits, and is beneficial to human health. It is the fertilizer of choice for planting pollution-free green food.

All across the globe, farmers are producing substantial levels of fertilizer to use in the crops they can be growing. There are specific forms of tools for this process, organic fertilizer production lines, that are designed for producing thousands of tons of fertilizer regularly. This is a kind of equipment which is step to the producer of fertilizer, regardless of where the very first source originated.

fertilizer granulator

Organic fertilizer equipment vigorously promotes the green cycle development of animal husbandry

fertilizer granulator Feb 9, 2023

Organic fertilizer equipment vigorously promotes the green cycle development of animal husbandry

Many people feel that the land is no longer good, the input is getting bigger and the output is getting lower and lower! If you still remember the taste of our childhood, you will find that the taste of the fruit we eat is getting worse! Why are there more and more strange diseases of modern people? As the saying goes, illness comes from the mouth! To this end, our agricultural people need to wake up from bottom to top! In the past, we worked for food. But now we should not only eat well, because the market demand has changed! The food and fruit we grow are for eating, but now the food we grow is becoming less and less delicious.

China’s economic development has entered a new stage and has also put forward new requirements for agriculture. In order to meet and adapt to this demand, the agricultural means industry needs to make some adjustments. Among them, organic fertilizer is a product type with relatively fast development and good performance in recent years.

When it comes to organic fertilizer, it is often related to organic fertilizer production equipment. As the organic fertilizer processing equipment, livestock and poultry manure and crop residues have been well solved, the environmental pollution has been reduced. Making the treated waste gas into organic fertilizer can not only meet the nutritional needs of crops, but also improve the soil structure. The resulting cow manure organic fertilizer production line has greatly helped farmers. What are the advantages of organic fertilizer production equipment compared with other traditional equipment?

First of all, in terms of cost, everyone is more concerned, because the organic fertilizer production equipment is fully automatic production equipment, there is no need to worry about operation. According to different seasons and temperatures, the temperature required for operating equipment and oxygen supply system will also vary greatly, so the later fermentation will be more sufficient and the fermentation speed will also be faster.

In addition, when designing organic fertilizer production equipment, it can be started without consuming a lot of energy. Compared with traditional equipment, this equipment has good non-polluting ventilation performance, small area and fast deodorization speed. During the whole production process, organic substances can be decomposed, and harmful substances such as bacteria in livestock and poultry manure can be killed.

fertilizer granulator

Organic fertilizer production line control drum granulator to improve particle roundness

fertilizer granulator Feb 9, 2023

The time and frequency of material rolling in the rotary drum granulator are the primary factors to determine the pelletizing rate and particle roundness. The roundness of granular product in fertilizer production can be improved by controlling the drum granulator.

Production principle of rotary drum granulator

Materials rely on surface tension, proper amount of liquid phase, extrusion force generated by rolling between materials, and correct movement direction of materials in the granulator, with small particles as the core, they absorb and adhere to each other and form balls in rolling. In a certain period of time, the higher the rolling frequency is, the higher the spheroidization rate is, and the rounder the particles are.

In the process of production, we have encountered two kinds of situations due to the different friction between materials and the wall of granulator.

1. The internal surface finish of granulator is large, so that the friction force between material and cylinder wall is reduced, and the upward movement force of material is weakened. If the material does not roll, it will not produce particles. In view of this situation, we can solve this problem by adjusting the speed of the granulator and installing a small plate inside.

2. The material in the drum granulator is severely stuck to the wall, and the friction between the material in the granulator and the wall of the barrel is increased, which raises the material in the machine too high, causing the material to fall from the top, so that the formed particles are not Rounding and excessive large particles, we think there are two reasons for this situation: on the one hand, the material is caused by too much viscous material, in this case, we change the formula of the fertilizer production line to reduce the amount of viscous material; on the other hand , The inside of the granulator is not smooth. In this case, we change the internal material to increase the smoothness of the granulator.

On the other hand, we should also control the reasonable amount of material returned to the whole fertilizer production line. The process of rotary drum steam granulation is different from that of general fertilizer granulator, the relative pelletizing rate is lower, and the amount of returned material is higher. The amount of returned material directly affects the output and quality. The product has less particles, more powder and larger amount of return material, which directly affects the output. Large particles return more materials, directly affect the smoothness and roundness of the product.