The flat die extrusion granulator is mainly used for grain processing in (biological) organic fertilizer and aquaculture processing industries. The surface of the granular material processed by this machine is smooth and clean, and the hardness is moderate. The temperature rise is low during the processing, and the nutritional components in the raw material can be well maintained. Due to the low water content of particles, it is easy to store, and greatly improves the utilization rate of materials.

Process characteristics of flat die extrusion granulator:

The flat mold granulator uses a universal joint, the differential is connected with the motor, and when it works, the mixed powder materials are added into the hopper without heating and drying. After extrusion, the processed particles have smooth surface, and the internal ripening and penetration. The materials are squeezed to the bottom by the grinding wheel, and then cut off by the scraper, which has the characteristics of no return, high particle strength, and low moisture.

Working principle of flat die extrusion granulator

The flat die extrusion granulator drives the belt and pulley by the motor and transmits them to the driving shaft through the reducer, and synchronizes with the driven shaft through the split gear and works in opposite directions. The material is added from the feed hopper, extruded by the roller, demoulded and pelletized, and then conveyed to the crushing screen studio through a pair of chains. After screening and separating the finished particles (balls), the returned material is mixed with the new material, and then pelletized. With the continuous rotation of the motor and the continuous entry of materials, batch production can be realized.

The project has the advantages of low investment, short equipment flow, small land occupation, fast feeding, flexible installation, simple operation, low energy consumption, high power efficiency and high output. The low-temperature extrusion particle process below 60 ℃ is adopted: the molding rate of one-time extrusion granulation is more than 90%, no return material and no screening. As long as the water content of the raw material formula is appropriate, there is generally no need for drying equipment. (If the extruded particle finished product needs accelerated natural cooling, a cooler can be added) can be metered and packaged. The particle compressive strength is greater than 8 newtons.

The equipment is compact in structure and stable in quality, and can work continuously for 24 hours. The thread gap adjustment device is adopted for the flat die and roller, which can reduce the excessive wear of the flat die and roller. Compared with the traditional gasket method, the service life of the flat die and roller is prolonged.

Working principle: when the equipment is running, the material is squeezed to the bottom, then cut off by the scraper, and then entered into the secondary combination polishing, and rolled into a ball. The organic fertilizer flat die extrusion granulator has the advantages of high balling rate, no return material, high particle strength, uniform roundness, low balling moisture, and low drying energy consumption. Its purpose and characteristics are as follows:

1. The machine is mainly used for particle processing in organic fertilizer and aquaculture processing industries;

2. The surface of the granular material processed by this machine is smooth and clean, and the hardness is moderate. During the processing, the temperature rise is low, and the nutrients in the raw material can be well maintained.

The produced by  organic fertilizer granulator machine is granulated, the granules are complete, the granules are solid, and no binder is required during granulation. The content of organic matter can reach 100%. The organic matter after fermentation does not need to be dried. between. And it is completely environmentally friendly and pollution-free during the granulation fertilizer manufacturing process.

Through learning and drawing on the principles of foreign advanced granulators, after repeated research and experiments of our company, we finally overcome the problems of the past granulators such as poor granulation, sticking to the wall, and difficulty in drying. Organic fertilizer granulator, the organic fertilizer produced by our granulator has low water content, easy to dry, and beautiful granules.

Features of organic granulator:

1. The granulator has no drying process, granulation at room temperature, one-time molding, less investment, quick results, and good economic benefits.

2. The granulator has small power, reliable operation, no three waste emissions, stable operation, convenient maintenance, reasonable process layout, advanced technology and low production cost.

3. The granulator has wide applicability, and can be used for granulation of various raw materials such as compound fertilizer, medicine, chemical industry, feed, coal, metallurgy, etc., and can produce various concentrations and types (including organic fertilizer, inorganic Fertilizer, biological fertilizer, magnetic fertilizer, etc.) compound fertilizer.

4. Granulators, especially rare earth, ammonium carbonate, and ammonium sulfate compound fertilizer granulation, fill the gaps in the country and occupy the domestic leading level. It is a national environmental protection technology promotion project.

Correct use and maintenance of the whole set of organic fertilizer equipment

Organic fertilizer equipment is generally made of steel, which is easy to rust if it is wet for a long time. Most people will put the organic fertilizer equipment in the set position as usual. When it is sunny and rainy, they will find that some parts of the equipment are rusty and some mechanical parts are aging for a long time. How to avoid rusting of organic fertilizer equipment in rainy season?

First of all, prevent iron parts from rusting. Most parts of the organic fertilizer equipment are made of iron. If stored improperly, it is easy to rust and shorten the service life. The preventive measures are to disassemble, apply anti-rust paint and store in a dry and ventilated place for drying.

The second is to prevent the aging of rubber parts. If the rubber parts are affected by moisture or oil, it is easy to age and crack, and shorten the service life.

The next step is to prevent the motor from getting damp. If the motor is not used for a long time, it should be placed in a ventilated, dry and clean room. If the motor is placed in a wet place or is easy to be soaked by rain, the motor will be affected by moisture, which may lead to the reduction of insulation performance, short circuit, electric leakage, iron striking, and even coil burning, that is, click to burn the coil.

How To Use an Organic Fertilizer Production Equipment

More and more farmers are looking for ways to produce organic fertilizer as the organic movement continues to grow. While there are many commercial products available, some farmers are choosing to make their own fertilizer using organic production equipment.

There are a few things to keep in mind when using organic fertilizer production equipment. First, it is important to choose the right equipment for your needs. There are a variety of organic fertilizer production systems available, so it is important to select the one that best fits your operation.

Second, it is important to follow the manufacturer’s instructions when using the equipment. This will ensure that you are using the equipment properly and that you are getting the best results.

Finally, it is important to monitor the organic fertilizer production process carefully. This will help you troubleshoot any problems that may arise and make sure that the fertilizer is being produced correctly.

Which raw materials can be processed with organic fertilizer granulator?

In today’s society, with the strict investigation of environmental protection and the rapid development of organic agriculture, the use of organic waste in organic fertilizer through biological fermentation has developed rapidly in China, so the bio-organic fertilizer equipment has been highly praised, and the organic fertilizer production line has realized the harmless and resourceful treatment of organic waste. However, the organic fertilizer of biological fermentation is mostly coarse powder or irregular small pieces. It is particularly inconvenient to use, which is very unfavorable for large-scale transmission. After years of design and production experience in compound fertilizer processing equipment, manure organic fertilizer granulator, bio-organic fertilizer granulator and organic fertilizer granulator have emerged. These equipment are suitable for granulation of various organic substances after fermentation, breaking through the traditional granulation process. There is no need to dry and crush raw materials before granulation. Spherical, cylindrical and other particles can be directly processed, making the use of organic fertilizer more convenient, and promoting the use range of environmentally friendly organic fertilizer.

Features of the new organic fertilizer granulator: the particles produced are spherical and cylindrical.

1. The particles are solid and can be sieved after granulation to reduce drying energy consumption.

2. Organic particles can be embedded and grow with each other under a certain force, and there is no need to add adhesive during granulation.

3. The organic content can be as high as 100% to achieve pure organic granulation.

4. Since the water content of raw materials can reach 20-40%, the fermented organic matter does not need to be dried.

Production difficulties of organic fertilizer equipment and how to select the site

The application of organic fertilizer production line is now very common, and the effect of organic fertilizer is also very recognized. The organic fertilizer processing equipment has a set of production processes, and there are many details to be dealt with. How to do these details well and then make organic fertilizer? How to choose the investment site?

First of all, in terms of storage, machinery maintenance, public works and living facilities, we need to select regions with good cooperation requirements in terms of raw materials, fuel supply and commodity sales. The organic fertilizer equipment plant should also be close to water, with good water quality and sufficient power supply. The factory should pay attention to saving land, not occupying or less cultivated land, and the conditions such as the size and shape of the factory should conform to the scientifically arranged technological process, and reposition the appropriate R&D room. The factory should pay attention to the local natural environmental conditions, conduct pre-assessment after putting into operation, and select the production area of the factory and the construction site of the residential area. Select the area with convenient transportation and no natural disasters such as flood and debris flow.

1. Microorganism has plant nutrition (such as nitrogen gene), but it does not necessarily have the ability to decompose pollution (that is, the gene that decomposes substances). It is difficult to realize gene transfer, which is also a huge investment;

2. There are a variety of soil pollutants, with more than 105 substances polluting the environment. These pollutants are different from chemical components, so they cannot be mixed with 105 microorganisms. Gene transfer is more difficult to achieve;

3. The principle of biological pesticides and biological concluding agents and various kinds of bacteria are very large. In principle, bacteria are used. Therefore, it can only be made into a single fungicide. Moreover, the working hours are longer;

4. The bacteria in biological fertilizer are not typical soil microorganisms, which are difficult to survive in the soil, and can only be maintained for 3 months before use.

The Double Roller Extrusion Granulator for Compound Fertilizer Making is a necessary tool for NPK fertilizer’s efficient and successful production. This strong machine can produce compound fertilizer granules with uniform size and shape and high accuracy and consistency. The process of making granules using this granulator is simple and straightforward, allowing for larger batches to be produced fast and economically. This granulator is designed to handle a wide range of raw materials, enabling for the production of a wide range of compound fertilizer types. It can also process solid and liquid raw materials, making it incredibly versatile.

 In today’s world, environmental protection, resource recovery and recycling are important topics for research in the 21st century. How to use the integrated organic fertilizer manufacturing process  to convert the organic waste and organic waste that have been accumulated into mountains into efficient organic fertilizer to return to nature to ensure the quality of human life has become a major problem facing us.. The unreasonable application of chemical fertilizers in China for a long time, the insufficient application of organic fertilizers and the uneven distribution, resulting in an imbalance of the proportion of nutrients in some farmlands, resulting in different degrees of damage to the farmland ecological environment, soil physical and chemical properties and soil microflora, affecting the quality and safety of agricultural products.

Therefore, attaching importance to the organic fertilizer manufacturing process has important strategic significance for the sustainable development of China’s agriculture. The following briefly introduces organic compound fertilizers to determine the market advantages and development prospects of organic fertilizer granulator machine.

Advantages of organic and inorganic fertilizer:

Organic-inorganic compound fertilizer is also called organic-inorganic compound fertilizer. It is a compound fertilizer containing a certain proportion of organic matter, which is obtained by adding a certain proportion of chemical fertilizer to the fully rotted and fermented organic matter, and thoroughly mixing and granulating. The main functional components are organic matter, nitrogen, phosphorus and potassium nutrients. Generally, the organic matter content is ≥20%, the humic acid content is not high, and the total nutrients of nitrogen, phosphorus, and potassium are ≥1 5%. Because it can provide organic nutrients and inorganic nutrients at the same time, the fertilizer effect is slow and slow, and the advantages are complementary. It can provide suitable nutrients according to different soil fertility conditions, can reduce the fixation and leaching of inorganic nutrients, improve fertilizer utilization, and reduce environmental pollution. At present, it is widely used in the cultivation of economic crops such as fruits and vegetables and protected fields with good results.

Application of new organic fertilizer granulator in agriculture

In recent years, due to the extensive application of organic fertilizer, organic fertilizer has gradually increased. Through the rich experience of Chinese farmers, in recent years, relying on organic fertilizer to improve soil, fertilizer and food production has greatly increased grain production. It can be seen that organic fertilizer plays an extremely important role in current agricultural production.

Nitrogen and other nutrients, such as organic fertilizer, are only a small part of organic fertilizer, and most of them are organic fertilizer. Organic matter is an important indicator of soil fertility. Even in the future, the retrieval of nitrogen, phosphorus and potassium will be mainly provided by fertilizer, but organic fertilizer will still play an important role in improving soil and fertilizer.

The new type organic fertilizer granulator is one of the equipment of organic fertilizer production granulator. The new organic fertilizer granulator can not only granulate various organic substances, but also can granulate coarse fiber materials that are difficult to granulate by traditional equipment, such as livestock and poultry manure, urban garbage, crop straw, wine residue, mushroom residue, drug residue, sludge, etc.

Features: 1. The new organic fertilizer granulator has high granulation rate and dense particle size. The proportion is more than 90.

2. Wet raw materials can be processed, and there is no need to dry before granulation by the organic fertilizer stirrer.

3. There is no need to add adhesive. The internal materials will be inlaid with each other under certain force.

4. Spherical fertilizer with water content of 20-40.

5. The heavy seamless steel pipe ensures the stable operation of the fertilizer stirrer granulator.

Working principle of the new organic fertilizer granulator: compost materials can be mixed and sent to the new organic fertilizer granulator. After the material enters the machine through the feed port, the material is mixed, granulated, spheroidized and compacted in the machine through the high-speed rotating mechanical mixing force and aerodynamic force to achieve the purpose of granulation. The formed particles are pushed out at the other end of the granulator. The diameter of the produced particles can be controlled by adjusting the amount of raw materials and the rotation speed of the main shaft. The less the raw material is mixed, the higher the rotating speed is, and the smaller the granular fertilizer is.

The tooth stirring granulator machine is suitable for the granulation of light and fine powder materials. The finer the basic particles of the fine powder material, the higher the sphericity of the particles and the better the quality of the balls.

Disc pelletizer is suitable for granulating organic fertilizer, compound fertilizer, compound fertilizer, organic and inorganic compound fertilizer. Because of the high granulation rate, large hourly output, stable operation, sturdy and durable equipment, and long service life, it has been selected as the ideal granulation equipment by the majority of users.

Drum fertilizer granulator machine raw material is very suitable for large-scale production of cold and hot granulation and high, medium and low concentration organic fertilizers, compound fertilizers. The ball-forming rate reaches 85%, there is a small amount of return material, the size of the return material is small, and it can be re-pelletized.

The material adaptability of the roll extrusion granulator is very extensive. It can be used for granulation of various raw materials such as compound fertilizers, medicine, chemical industry, feed, coal, metallurgy, etc., without drying process, granulation at room temperature and one-time molding.

Organic fertilizer equipment reduces environmental pollution caused by feces! With the continuous development of China’s economy, people’s awareness of environmental protection is becoming stronger and stronger, and the requirements of livestock manure and urban waste for environmental protection are becoming more and more serious.

How to dispose of manure and protect the environment in organic fertilizer equipment has become one of the important issues restricting the steady and healthy development of the association. If the excrement is not treated in a centralized way, it will seriously pollute the air and water quality, and cause a very serious impact on people’s production and life. Therefore, the excrement will be treated in aquaculture to achieve clean farming and turn waste into treasure. The treated excrement is a high-quality fertilizer for producing pollution-free vegetables and green food, while significantly improving the quality of crops, reducing the content of harmful substances and heavy metals in crops, which is beneficial to human health.

Organic fertilizer equipment is specialized in the treatment of livestock and poultry excrement, which effectively reduces the pollution of livestock and poultry excrement to the environment, thus achieving the goal of environmental protection. Moreover, the organic fertilizer produced by the organic fertilizer production equipment can effectively regulate the soil, improve the quality and solve the problem of soil hardening.

In the past two years, the state has vigorously advocated and supported the project of processing chicken manure into organic fertilizer, given subsidy policies, strengthened the deep treatment of chicken manure produced in chicken farms, turned waste into treasure, and produced high-quality agricultural machinery fertilizer to minimize the environmental pollution of manure, reduce production costs, and improve economic benefits. Organic fertilizer equipment has put the breeding industry on a virtuous cycle of sustainable development.

Pig manure organic fertilizer granulator machine: Whether you like to eat pork or not, 700 million pigs are there, and the problem is that these 700 million pigs bring more than 100 million worth of manure.

Pig manure is very “fat”. Today, no one will question the necessity of environmental protection in pig breeding. How to do it has become a problem that the industry really needs to think about. The same thing may look completely different from different angles. These hundreds of millions of tons of manure can be the source of pollution in some people’s eyes, and why can’t they be the source of wealth in the eyes of others? Turning pig manure into organic fertilizer, turning garbage into resources, and endless troubles suddenly become Endless benefits, all problems suddenly solved?

Reality is never as full as ideal. Regardless of whether it is a pig farm or an organic fertilizer plant, it seems that at present it has not really found a way to perfectly connect the two. The production of organic fertilizer is a completely unfamiliar technology for pig farms, and it is difficult to accept huge investments. The use of pig manure raw materials is also full of unknowns for organic fertilizer plants. Various residues of heavy metal antibiotics are even bluntly stated by the fertilizer industry.

Who can build a bridge between the two first? We will think of the government habitually. The government does a lot, ranging from regulations to subsidies. But everyone understands that the market is the biggest force. We are very pleased to see that leading companies like Wen’s, Muyuan and Dongrui have already made many successful attempts.

Only when every individual in the market starts to benefit from it, the 100 billion market in the theory of swine manure organic fertilizer can be truly activated, and then the pig manure naturally becomes a fat difference.

Q: How do pig manure mature?

Answer: Pig manure has a fine texture, less cellulose, and high nutrient content. It is a good organic fertilizer. But because of its high water content, slow maturity, and less heat released during fermentation, it belongs to cold fertilizer.

Its fermentation is slower than sheep and horse dung. Fermentation requires a certain temperature and humidity. The temperature of pig manure fermentation should reach 60 ℃ -70 ℃, and the moisture content should reach about 60%. (The judging method of 60% water content is to hold the pig manure tightly with your hands to make it into a lump, and let go when you loose it.) If the temperature is not enough, you can cover the film, or mix some horse manure. When the water content is high, the manure can be pulled apart to evaporate the water, and when it is not enough, add water. In addition, adding some nitrogen fertilizer can speed up the fermentation.

The standard for good fermentation of pig manure is: the color is yellow-green, with white mycelium-like substances, and the smell is not strong and slightly alcoholic. Pig manure has a water content of 81.5%, organic matter of 15.0%, nitrogen of 0.60%, phosphorus of 0.40%, and potassium of 0.44%. The nutrient content is high, balanced, soft, and the fertilizer effect is large and long, which is “warm fertilizer”. Pig manure has a fine texture and complex ingredients, containing protein, fats, organic acids, cellulose, hemicellulose, and inorganic salts. Pig manure contains more nitrogen and a smaller ratio of carbon to nitrogen (14: 1). It is generally easily decomposed by microorganisms, releasing nutrients that can be absorbed and utilized by crops. After decomposing, it can be applied to cold soil, sandy soil and clay field to improve the soil.