Is it feasible to build an organic fertilizer processing plant?

It is feasible to build an organic fertilizer equipment plant, because the policy of “replacing fertilizer with organic fertilizer” has been implemented nationwide, and the application of organic fertilizer is gradually increasing. Many investors want to seize this opportunity and invest in building organic fertilizer plants. To build an organic fertilizer plant, it is necessary to carry out a comprehensive planning, clearly understand what is required to build an organic fertilizer processing plant, so as to successfully run the plant and deal with the problems in subsequent production. What are the requirements for building an organic fertilizer processing plant?

The location of the organic fertilizer equipment plant is very important and has a long-term impact. According to relevant regulations, the construction of organic fertilizer plants should be far away from residential areas, because odor and dust will be generated during production. If it is too close to the residential areas or is often located in the upper area, over time, it will directly affect the health of nearby residents, affect the normal production of the plant, and may also lead to failure to pass the environmental assessment.

Organic fertilizer equipment processing plant should be close to the origin of main raw materials. Not more than 50 kilometers, close to the origin of main raw materials can reduce costs. The raw material of organic fertilizer is large in volume and weight, which is not convenient for transportation. If the distance is too far, the transportation cost will increase, the cost will increase, and the price of organic fertilizer will also increase, which will reduce their market competitiveness.

Planned production scale of the organic fertilizer equipment factory: Before the establishment of the factory, it is necessary to plan the annual processing capacity of the organic fertilizer processing factory, whether the annual output is 3-5 tons or 5-10 million tons. The annual output determines the type of equipment to be purchased for the organic fertilizer production line. The annual output is between 10000 tons and 50000 tons. Buy small organic fertilizer production line equipment. The organic fertilizer output of 5-10 million tons is suitable for buying medium and large organic fertilizer production line equipment. The total price of each model is different, so the production volume should be planned in advance and the capital budget should be prepared to facilitate the later operation and turnover.

Purchase of organic fertilizer equipment and processing of fertilizer production line equipment: There are many kinds of fertilizer in the market: granular organic fertilizer, powdered organic fertilizer, etc. It is recommended to purchase a complete set of organic fertilizer processing equipment, which can produce both granular organic fertilizer and powdered organic manure, which can meet different purchasing needs.

How can cow dung be fermented into organic fertilizer? What machines are needed?

lthough cow dung is a good raw material for organic fertilizer, if it is not fermented, it will still emit a bad smell, and will cause disease and insect pests and the risk of burning roots and seedlings. In fact, in recent years, with people’s attention to green and healthy food, the sales market of organic fertilizer is also getting better and better. Let’s see how cow dung can be made into organic fertilizer.

First of all, we should carry out fermentation. The main purpose of fermentation is to make the cow dung fully decompose at high temperature, so that the bacteria and weed seeds in the dung will be eliminated. The same beneficial fermentation bacteria added will multiply a large number of beneficial microorganisms and improve the various beneficial trace elements of organic fertilizer. During fermentation, we should adjust the carbon and nitrogen ratio of about 25:1, water content of about 55%, and then put in the fermentation agent, The fermentation cycle is about 15-20 days. During this period, it is necessary to carry out regular mixing and temperature control to make the raw materials better contact with oxygen, so as to achieve the goal of accelerating fermentation and ripening. If it is a small amount of operation, we can use manpower or a small agricultural forklift to carry out the tipping treatment. If the amount is large, we need to use a professional cow manure organic fertilizer composter. After the end of the fermentation cycle, our cow manure organic fertilizer will be fermented. However, the organic fertilizer fermented in this way is relatively crude, only suitable for self-use or short-distance sales, and the profit point is also very low. If it can be made into commercial organic fertilizer, the profit per ton should be at least 200-300.

If we want to produce commercialized organic fertilizer, we need to carry out further processing. Powdery organic fertilizer needs to be broken into powder by using cow manure organic fertilizer crusher, and granular organic fertilizer needs to be made into cow manure granular fertilizer by using organic fertilizer granulator. Therefore, we need to determine the production process of organic fertilizer according to the market situation, and determine the production process, so we can configure a complete set of equipment production plan targeted.

Which kind of raw material is suitable to choose disc granulator for granulation

Disc pelletizer is a professional organic fertilizer granulator machine in fertilizer manufacturing process. Choosing the disc granulator, first of all, is familiar with the performance characteristics of the disc granulator. It can provide help for the rational selection of disc granulators. With the replacement of organic fertilizer equipment. The characteristic of the plane rotary disc granulator is that the main body mechanism is fixed, and the internal disc rotates, and the materials entering the disc are rotated into balls by centrifugal rotation. The rotating speed of the plane rotary disc granulator is relatively high, which is more suitable for materials with good adhesion, relatively high density, and low output requirements. It is characterized by high particle uniformity and fast discharge.

With high-efficiency disc granulators, it is not that disc granulators will withdraw from the stage of history, but that in the field of production of organic fertilizer spherical granules, it is no longer the era of disc granulators.

Inclined disc granulator is a relatively traditional process. The base of the disc granulator is fixed. The reducer is driven by the motor, and then the outer disc of the inclined disc granulator is rotated. Into the ball. This type of disc granulator has a low rotation speed and an adjustable tilt angle, which is suitable for the production of spherical granules such as organic fertilizers and compound fertilizers. It is characterized by high output and simple operation.

Advantages of organic fertilizer equipment for waste resource utilization

Advantages of organic fertilizer equipment for waste resource utilization:

1. The resource utilization of manure through organic fertilizer equipment can not only reduce environmental pollution, but also improve the biological safety level of breeding enterprises, reduce the prevalence of infectious diseases of livestock and poultry, produce high-quality organic fertilizer, improve the quality and safety of agricultural products, generate clean energy, and realize environmental protection. Let the rural economy embark on the fast track of development of “safety, environmental protection and efficiency”.

2. The organic fertilizer will become natural organic fertilizer under the fermentation of microorganisms after the processing and production procedures of organic fertilizer equipment and sterilization, and can be used for the cultivation of fruits, vegetables and flowers. The original diseases and pests harmful to crop growth in livestock and poultry manure have been basically eliminated. In addition, bio-organic fertilizer is fermented and fully decomposed before being applied to the soil, which will not cause crop root burning and seedling burning.

3. The combination of planting and breeding is an important way to realize the emission reduction of agricultural sources. The working principle of the equipment of the organic fertilizer production line is simply to ‘eat’ the organic wastes such as animal manure and ‘spit’ the organic fertilizer, which can not only improve the environment, but also bring economic benefits to the farmers. Make agricultural scale, standardization and mechanized production possible, reduce costs and increase added value. At the same time, the problem of agricultural non-point source pollution has also been solved.

How to adjust the gear size of organic fertilizer equipment dryer

For the installation of the manure dryer of the organic fertilizer equipment, each part needs to be installed in place to ensure that there is no hidden danger in the production process of the equipment. The parts to be adjusted mainly include two sets of small wheels, large gears, installation and sealing of incoming and outgoing materials, etc. How to adjust the big and small gears when installing the manure dryer of organic fertilizer equipment?

1、 Installation of two small wheels of manure dryer for organic fertilizer equipment

After the two sets of small wheels are placed in position, the angle line must be aligned and the two ends of the line must be parallel. If there is a height error, it can be cushioned under the base and treated firmly. The two sides of each set of small supporting rollers must be horizontal. This is very important. It directly affects the stable operation of the whole stool dryer. The adjustment of the two apertures is the second important part after the small roller. First, adjust the left and right balance of the aperture, use the thread adjustment method or the thimble method to adjust by reference, and then adjust the roundness of the aperture. When adjusting, loosen the base plate at the symmetrical position first, and fix it tightly after adjustment. Spot welding can be carried out, and it is appropriate to fix it firmly. Secondly, the gap between the small roller and the large aperture should be uniform, which is mainly determined by adjusting the height and slope of the small roller.

2、 Adjustment of big gear of chicken manure dryer for organic fertilizer equipment

The adjustment of the big gear is the adjustment of the spring steel plate. The adjustment method is the same as the adjustment of the big aperture. The meshing of tooth surface is the key to adjust the big gear. First, the tooth surface should be evenly occluded and pay attention to the slope. Second, the distance between the tooth head and the tooth base is 6mm. The tooth surface should be adjusted evenly on both sides. Use a feeler gauge to check and press the lead wire to check. After the adjustment, the fixation should be completed by applying force and marking. The pinion base shall also be marked for inspection during production. The bridge base must be reinforced and fixed 100% firmly and marked around, and it can be checked once per shift.

Functions of different types of organic fertilizer granulators

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 can reduce the environmental pollution caused by feces

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.

Does the dried chicken dung and cow dung still need to be fermented?

Sun-dried chicken dung and cow dung need to be fermented. The chicken dung and cow dung that is fermented belongs to the category of farm manure. Fermentation treatment is the key step of organic fertilizer production by the organic fertilizer granulator, with the purpose of deodorization, sterilization and adding beneficial bacteria. Unfermented raw materials contain a large number of harmful bacteria such as heavy metals, insect eggs, weed seeds, etc. If applied directly, it will not only cost poor fertilizer efficiency but also increase the probability of crop diseases and insect pests.

Methods of fermenting chicken dung and cow dung in large-scale organic fertilizer processing plants:

There are three common fermentation methods: fermentor fermentation, strip and pile fermentation, and tank fermentation.

Fermentation in fermentation tank is a new type of fermentation equipment. The raw materials are put into the fermentation tank for fermentation. The equipment has deodorization system, ventilation system, mixing system and auxiliary heating system. The characteristic is that it is not affected by the ambient temperature, it can be produced at any time, and the fermentation speed is fast.

The strip and pile fermentation, which is conducted in an open field, is suitable for organic fertilizer processing plants with limited site conditions and do not want to invest a lot in civil engineering. Features The operation of the fermentation site is flexible, and the self-propelled stacker is convenient to walk.

For tank fermentation, a fermentation tank is built in the plant area. The upper end of the fermentation tank wall is equipped with a rail. The tank type tipping machine walks on the rail. The raw materials are put into the tank. The tipping machine walks back and forth to flip the materials. The characteristics are that the operation of the organic fertilizer granulator equipment is stable, and it is suitable for the organic fertilizer processing plant with a slightly large output and batch production.

Which organic fertilizer granulator can produce fertilizer from pig manure

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.

What are the environmental protection requirements for the site selection of organic fertilizer plant

selection of organic fertilizer plant for organic fertilizer equipment processing?

The environmental protection requirements for the site selection of organic fertilizer plant for processing organic fertilizer equipment are very important, because the impact of waste gas, sewage, noise, etc. produced by the organic fertilizer plant in the process of processing and producing organic fertilizer on the surrounding residents, if the surrounding of the organic fertilizer plant is not conducive to the implementation of environmental protection measures, and there are problems in the later environmental protection inspection, it is necessary to close the door for rectification.

Common environmental protection problems and prevention methods in organic fertilizer plants:

1. Discharge of waste liquid and waste gas

Most of the raw materials of organic fertilizer are poultry manure, waste and perishable substances. During the composting and fermentation stage of organic fertilizer raw materials, it is easy to produce harmful gases such as ammonia and hydrogen sulfide. Such waste gases will cause different degrees of harm to human respiratory, digestive, cardiovascular, endocrine and nervous systems. Even if some odors are not harmful to health, they will also stimulate and affect human spirit or mood.

Many raw materials of organic fertilizer contain a lot of water, such as pig dung, cow dung, chicken dung and other raw materials. In the process of raw material accumulation and fermentation, waste liquid will flow out and seep into the ground, causing pollution to groundwater

2. Odor pollution

The raw materials for processing organic fertilizer are poultry manure, kitchen waste and other organic waste. The raw materials themselves have an unpleasant odor. During the fermentation process, the odor is greater and is not good for human respiratory system. Biological deodorization is the most widely used method in the production of organic fertilizer manufacturers. This method uses the activity of microorganisms to decompose and transform the odor to achieve the purpose of deodorization. This method is simple and easy to operate. It is suggested that organic fertilizer manufacturers should build closed raw material warehouses, fermentation workshops and secondary aging workshops if conditions permit, so as to reduce the leakage of odor and harmful gases during the conversion process.

3. Noise pollution

In the process of processing and producing organic fertilizer by organic fertilizer equipment, the pulverizer, screening machine, ventilator of fermentation equipment, deodorization blower of deodorization equipment, etc. will produce noise. Over time, people’s hearing will be damaged. We can install damping and noise reduction equipment for organic fertilizer equipment. If the budget is sufficient, we can build a soundproof room.