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The organic fertilizer production line includes fermentation equipment, granulation equipment, crushing equipment, stirring equipment, screening equipment, cooling equipment, drying equipment, coating equipment, automatic packaging equipment and other technological processes.

semi wet material crusher details

The new semi-wet material crushing machine, the semi-wet material pulverizer is a professional pulverizing equipment for pulverizing high humidity and multi-fiber materials. The semi-wet material pulverizer uses high-speed rotating blades to pulverize fibers with good particle size and high efficiency. The semi-moist material pulverizer is mostly used for the pulverization of biologically fermented high-humidity materials such as bio-organic fermentation compost, urban domestic waste composting, grass peat, rural straw waste, industrial organic waste, and livestock and poultry manure.

The organic fertilizer pulverizers use the weight of the material itself to fall into the high-speed rotating chain in the crushing cavity of the vertical pulverizer through the feeding port, and throws the material to the inner wall of the cylinder with the help of the centrifugal force of the rotor of the vertical pulverizer, so it rebounds. Under the combined action of force and gravity, the crushed material rotates rapidly in the inner cavity of the vertical pulverizer.

At the same time, the material falls down, collides violently with the impact plate installed on the inner wall of the vertical mill and collides with the material, causing the material to break or produce a large number of cracks; then the material enters the primary grinding chamber of the vertical mill, and the material It falls in a spiral shape. After punching and extrusion, the cracked materials are further broken, and then the refined materials continue to migrate downward and enter the second-layer grinding area of the vertical pulverizer.

The material has undergone both impact crushing and grinding crushing. Due to the resistance generated by the inlet and outlet of the grinding area, the powder is in a closed grinding state in this area, so that the fineness of the material is below the millimeter level. When the material is discharged through the discharge port, the average particle size can reach about 1mm.

Organic fertilizer equipment is the equipment for mass production and processing of organic fertilizer. The complete set of equipment covers all equipment from the collection of organic fertilizer raw materials to the packaging and sales of organic fertilizer.

The production of organic fertilizer making machine is mainly used for livestock and poultry manure, etc., using chicken manure, pig manure, sheep manure, cow manure, and organic fertilizer waste as the main raw materials, adding a certain amount of nitrogen fertilizer, phosphate fertilizer, potassium fertilizer, magnesium sulfate, ferrous sulfate, etc. Substances, rice bran, yeast, soybean meal and sugar are fermented for a certain period of time as biological bacteria, under the action of sulfuric acid, mixed and fermented to process biological organic fertilizer.

Powdery organic fertilizer production line

The products produced by the organic fertilizer processing machinery are made of livestock and poultry manure, chicken and pig manure as raw materials, and do not contain any chemical ingredients. However, chickens and pigs have poor digestion ability and can only consume 25% of the nutrients, while the other 75% of the nutrients in the feed. The components are excreted with the feces, so that the dry product contains nitrogen, phosphorus, potassium, organic matter, amino acids, protein and other components.

Use large-scale organic fertilizer fermentation equipment and biochemical technology to accelerate crop straw decay. That is, the method of mixing and adding fast decomposing agent and using fermentation equipment to turn over and ferment can improve the temperature and speed of composting and shorten the period of composting. Generally, 1 kg of quick-rot agent is added per ton of straw, and livestock and poultry manure is added to mix (or 5 kg of urea) to meet the nitrogen required for microbial fermentation. Use the complete set of organic fertilizer fermentation equipment produced to carry out trough flipping fermentation. Improve fermentation efficiency, shorten fermentation cycle and increase production capacity.

Process for Making Powdery Organic Fertilizer from pig Manure

The traditional crop straw fertilization technology has long fermentation time, poor fermentation effect and simple equipment, which is suitable for small-scale application. There are two methods of high temperature accumulation: composting and retting. The straw fermentation method is: first pulverize the straw with a pulverizer machine, but do not adjust the moisture, carbon-nitrogen ratio, pH value and other factors too much. The ratio of raw materials is the key to improve fertilizer efficiency. The suitable carbon and nitrogen ratio for microbial growth activity is 25:1. Therefore, adjusting the ratio of carbon and nitrogen in composting raw materials is an effective measure to accelerate decomposing and improve the humicification coefficient.

During the production of organic fertilizer equipment, the material obtains high temperature through the drying process, and then it needs to be cooled. Because water cannot be used for cooling, cooling equipment is required here.

manure rotary cooler machine in organic fertilizer production line

In the cooling section, the rotary cooler is mainly used for cooling the organic fertilizer product after drying. The organic fertilizer production line can directly cool the hot granular material fertilizer to near normal temperature. The material entering the cooler moves forward continuously under the action of the rotation and inclination of the body. At the same time, the induced draft fan is drawn from the rear of the cooler to the head to meet the countercurrent of the material to take away the heat of the material. During the cooling process, the cold wind also takes away part of the moisture. The cooled material is convenient for timely and fast packaging, preventing caking during storage. The machine adopts micro-negative pressure operation, which reduces pollution and improves the working environment. It has the characteristics of reasonable structure, stable operation and strong adaptability. The cooled material is conveyed to the sixth section by the belt conveyor.

The organic fertilizer drum cooler is used for the production of compound fertilizer, cooling the fertilizer of a certain temperature and particle size, and is used in conjunction with the dryer. It can greatly improve the cooling speed, reduce labor intensity and increase output. It further removes part of the water and reduces the grain temperature of the compound fertilizer. At the same time, it can be used for cooling other powdery and granular materials. The cooling machine has compact structure, high cooling efficiency, reliable performance and strong adaptability.

The pulley is driven by the motor, and is transmitted to the driving shaft through the reducer. The material is added from the feed end and passes through the inside of the cylinder. Under the suction of the induced draft fan (used with this machine), the air flow inside the cylinder is accelerated, and the lifting plate installed on the inner wall of the cylinder continuously turns the material up, so as to achieve the purpose of uniform cooling. The cooled material flows out from the discharge port. With the continuous rotation of the motor, the material will continue to enter in order to achieve mass production (note that the machine is used in conjunction with the fertilizer drum dryer).

The price of a chicken manure turner varies, including the different models and specifications produced by each manufacturer, and the price is different. The actual detailed price can be based on your business scale and necessary specifications. , depending on the total annual output.

The chicken manure dumper adopts a four-wheel walking design scheme, which can move forward, backward, and turn. It is operated by one person to drive safely. It is a server in the special mechanical equipment for the production of organic fertilizer. On the long fertilizer base, the rotating spiral bevel gear hanging on the wall under the sound card rack performs mixing, bulking, and stacking of the fertilizer base raw materials. It can perform work both in a wide area and in a greenhouse in the production workshop.

self propelled compost turner

Features of Chicken Manure Composting Turner:

1. The overall configuration of the equipment is reasonable. The entire equipment has good rigidity, balanced support, simplicity, firmness, reliable characteristics, easy operation, and strong acceptability to the place. Except for the thick sound card rack, the parts are all standard parts, and the application and maintenance Convenient.
2. The excellent fermentation process adopts the oxygen consumption fermentation of microbial strains. The design scheme is based on the basic principle of oxygen consumption fermentation, so that the fermentation bacteria have an indoor space where they can fully utilize their functions.
3. It is more suitable for microbial strains to ferment poultry manure into fertilizer, the principle and processing technology, which can reasonably mix thick poultry excrement with microbial strains of traditional Chinese medicine preparations and straw powder. It creates a stronger aerobic natural environment for material fermentation. Under the characteristics of this kind of loose material, sheep manure can be fermented at 60-70 degrees Celsius for 3-4 days.
4. The driving force of the whole equipment is balanced and suitable, the energy consumption is low, and the production is large, which reduces the cost of bio-organic fertilizer products. According to the performance parameters of the equipment, the small machine can turn 400-500 cubic meters of chicken manure per hour (equivalent to 100 people and work tirelessly. amount of labor). The maximum number of factory workers is 4-5. Make the finished fertilizer have a significant brand advantage.

Wheel type Compost Turner for Large Scale Composting

Chicken manure compost turner is a major technical improvement of FPC, which depends on the integration of the crushing effect in the middle and late stages of material fermentation. The price of a chicken manure turner, along with the slow drying of the material, the modification of the spiral bevel gear of the crushing equipment can reasonably crush the plates produced by the fertilizer during the fermentation process, which not only saves a crusher, but more importantly Further improve the high efficiency of crushing, reduce costs, and more

On the one hand, the problem that the total output is restrained by the crusher has been dealt with.

Organic fertilizer granulator internal structure

The roller extrusion fertilizer granulator machine is a kind of granulation equipment in the organic fertilizer equipment. Synchronized, opposite work.

The material is added from the feeding hopper, extruded by the rollers, demolded into balls, and passed through a pair of chains, sent to the crushing screen working room, screened and separated the finished particles, and then the returned material is mixed with the new material, and then granulated . With the continuous rotation of the motor and the continuous entry of materials, mass production can be realized.

Double Rolloer Granulator for Sale in SX

1. The frame part of the roller extrusion granulator:

All the working bodies of the fertilizer press pelleting machine are all installed and fixed on the frame. The frame of the machine is made of medium carbon steel plate and channel steel welded. Through strict quality control and specific process requirements, the purpose of this machine is achieved. There are hoisting holes in the middle of the four corners of the rack for use in loading and unloading transportation.

2. The transmission connection part of the fertilizer roller extrusion granulator:

The motor drives the pulley, the V-belt and the reducer to make the machine head work. In addition, the sprocket and the chain form the transmission chain and transmit it to the crushing and separation working part. Among them, the transmission reducer and the working part of the machine head are meshed with nylon pin couplings to transmit and drive.

Second, the maintenance of organic fertilizer granulator

The pressing wheel of the organic fertilizer granulator is divided into two types: flat pressing wheel and inclined pressing wheel. Whether it is a flat pressure roller or an inclined pressure roller, the key points of maintenance are reasonable oil injection, timely cleaning, and clearance adjustment. The rationality of the oil injection of the pressure roller of the organic fertilizer granulator determines the use of the pressure roller and the pressure roller bearing. Life. The oil filling of the pressure roller is mainly reflected in the selection of lubricating grease, the oil filling method and the order of oil filling time.

Double Roller Granulator in Manufacturing

Good lubricating grease, correct oil injection method and accurate oil injection time are the key to the maintenance of organic fertilizer roller press granulator press wheel. Since the organic fertilizer granulator press roller is in direct contact with the material, adhesion and penetration are inevitable. Once the material enters the press roller, it will cause excessive wear and increase the probability of damage. The damage of the pressure roller and the bearing of the pressure roller becomes an effective means.

Maintaining a proper clearance with the equipment in the stopped state during the production process can reduce the wear caused by friction. Different materials and different density requirements also require a reasonable and cost-effective clearance.

The above maintenance of the organic fertilizer granulator press wheel must be strictly followed in the practical application of the organic fertilizer granulator. In addition, effective maintenance measures can also enable the pressure roller of the organic fertilizer granulator to exert a higher use energy. Generally speaking, the flat pressure roller can be repaired and used, and the cost of the inclined surface pressure roller is slightly higher.

The price of organic fertilizer machines for processing cow dung ranges from tens of thousands to hundreds of thousands of dollars. It is necessary to determine the specific list of cow dung organic fertilizer equipment according to the predetermined annual production volume and production process standards.

Powdery organic fertilizer production line

What equipment is needed to process cow dung organic fertilizer?

Generally speaking, the equipments required for the cow dung powder organic fertilizer production line include fermentation turners, pulverizers, mixers, and screening machines. The cow dung granule organic fertilizer production line needs to add organic fertilizer granulator, organic fertilizer dryer, cooler, coating machine, etc. on the basis of the powder production line.

Windrows for windrow composting working

Fermentation process of cow dung:

1. First, control the moisture of cow dung organic fertilizer raw materials to be about 50% before fermentation. The methods of controlling moisture include solid-liquid separation method and auxiliary material adjustment moisture method.
2. Add organic fertilizer starter or organic fertilizer strain starter according to the process requirements to the raw materials. In order to improve the fermentation speed and fermentation uniformity, mixing equipmentof organic fertilizercan be used for mixing when adjuvant materials are added.
3. Put the raw materials into the trough fermentation tank or the organic fertilizer manure fermentation tankto start fermentation. Fermentation tanks are organic fertilizer fermentation equipment with a high degree of automation. The operation is simple and convenient in the process, and does not require too much effort. The trough fermentation method needs to pay attention to the fermentation temperature at all times. When the temperature of the fermentation pile reaches 70 degrees, the trough-type composting turner should be used for turning in time, usually once every 2 days or so. The purpose is to avoid killing beneficial bacteria when high temperature kills harmful substances. After the fermentation is completed, it can enter the next process of producing powdery organic fertilizer or granular organic fertilizer.

In order to use organic fertilizer making equipment to create more economic benefits, we should first improve the efficiency from the production process. What aspects should organic fertilizer equipment manufacturers start from to improve granulation efficiency?

When using compound fertilizer equipment for granulation, a large amount of organic raw materials are required. Most of these organic substances are perishable substances or rotten substances, but most of them still maintain the prototype. Therefore, hammer crushing should be used first when making materials. The machine crushes the material and then puts it into the fermentation pair for fermentation, because these processes are all prepared for the granulation of the compound fertilizer equipment in the later stage.

Pan Type Fertilizer Pelletizing Machine

Therefore, it needs to be pulverized to the required fineness for granulation. These materials may have a lot of pungent odor during the process of pulverization and transportation. If measures are taken in advance, the decomposition of organic matter during fermentation of organic fertilizer raw materials will produce A large amount of pungent gas is mainly ammonia gas, so the fermentation workshop should be separated from the production workshop as much as possible. After the material is completely decomposed, the material can be transported to the compound fertilizer processing equipment by a screw conveyor, and the material enters the compound fertilizer equipment from the gold silo for extrusion and granulation.

1. According to the composition, fineness, viscosity, humidity, temperature and other characteristics of the powder, the moisture content of the powder should be controlled at about 30-28%.
2. Too much water content, too many balls, the surface of the ball is very sticky, and it is easy to block the screen surface;
3. How to preliminarily measure the volume of granulated water in the production process: a simple and practical method – hand feeling method: grab a material ball from the disk fertilizer granulator, the hand can be a ball, and it can be released by touching it with your fingers. In this way, there are many particles, high output, and it is not easy to block the screen surface.
4. Control the quality of various raw materials such as chemical fertilizers in strict accordance with the compound fertilizer formula.
5. It is strictly forbidden to use iron blocks, stone blocks larger than 10mm, and wood blocks larger than 10mm for raw material discharging and feeding. There are not many quality indicators of rice bran and rice sand, which seriously affect the yield.
6. The powder particle size used as compound fertilizer is 70-90 mesh.
7. Do a good job in technical training to improve the technical quality and operation skills of workers.

Detailed introduction and main uses of cattle dryer:

Along with the development trend of agriculture and animal husbandry, agricultural and sideline food has been paid more and more attention by everyone. The environmental pollution of poultry excrement to the natural environment is more and more serious, but cow dung is a very good organic fertilizer with rich and colorful nutrients and nutrients. The development and design of cow dung as a compound organic fertilizer can not only utilize waste, but also reduce air pollution and prevent the spread of diseases, which has good economic and social benefits. FPC manufactures cow dung dryer as a supporting facility and equipment for organic chemical compound fertilizer production line. The finished product has fine particles. It can be used as a culture solution for growing edible fungus bisporus bisporus, as well as for feeding turtles, fish, small turtles, Concentrated feed for chickens, ducks, etc. is sold.

manure rotary dryer machine in organic fertilizer production line

Cow dung dryer principle:

The cow dung drum dryer can air-dry the excrement with a moisture content of 70%-80% to a safe storage moisture of 13% at one time. The whole process is carried out in a closed system, thereby reducing the environmental pollution to the natural environment during the whole drying process. . The main equipment of the machine is composed of pyrogen, automatic feeder, feeder, rotary drum, feeder, material crushing equipment, centrifugal fan, star discharger and distribution box; After the pig manure dryer is rolled, the material is evenly dispersed in the dryer and the warm air is fully contacted under the rolling of the plate copying device evenly distributed in the drum, which accelerates the drying heat conduction and convective heat transfer. During the whole drying process, the material is discharged to the other part of the dryer by the star discharger of the other section of the dryer under the effect of the sloped copying plate and the hot air field to make the finished product.

Manure Dryer

Key Features of Cow Dung Drum Drying Equipment:

1. The cow dung dryer has a high level of drying mechanization, a large production volume and sustainable operation.
2. The structure is high-quality, simple, the material operates stably according to the friction resistance of the head, and the actual operation is convenient.
3. Cow dung dryer has few common faults, low maintenance cost and low power.
4. Wide application field and strong uniformity of drying of commodities.
5. Drying can also exceed the purpose of sterilization and deodorization.

Organic manure compost turners are also common in agricultural and livestock equipment. Generally, our customers usually do not ask us questions about how to operate this equipment after purchasing the equipment. They may feel that they are too familiar with livestock equipment, but It is often such a mentality that the life of the equipment is too short, and the methods that are often used are not necessarily correct.

self propelled compost turner

First of all, let’s talk about the work attitude. There are no major requirements for the operator, as long as they are adults, but they should not be half-hearted during the operation, and their attention should be highly concentrated on operating the equipment.

Secondly, let’s talk about livestock handling. Everyone knows that the organic fertilizer composting turner machine is to ferment livestock manure into organic fertilizer, but don’t overlap with the feeding time of livestock during the use process, or don’t let livestock hear these noises. Into, too much noise will also affect them.

Talking about the cleaning problem, sometimes feces stick to the drum during the operation, then stop the work to clean the feces first. If you don’t clean it once and twice, it will naturally affect the flexibility of the equipment.

The above introduction on “What are the benefits of using an organic fertilizer compost turner for the production and fermentation of organic fertilizer” and “How to properly apply an organic fertilizer turner”, I hope you can understand “the role of an organic fertilizer turner and Use it correctly” will help.

As a large livestock animal, cows also produce a lot of manure. Large-scale cattle farms can produce hundreds of tons of cow manure every day. It is difficult to handle such a large amount of cow manure. Although cow dung belongs to organic waste, it will cause air pollution and environmental pollution if it is not disposed of in time. How to deal with cow dung can turn waste into treasure and make the best use of it? Here are a few ways to deal with cow dung.

1. Make cow dung organic fertilizer

Large-scale cattle farms make cow dung organic fertilizer. There is too much cow dung. It needs to be processed by organic fertilizer production line equipment. You can choose a large organic fertilizer production line or a small organic fertilizer production line according to your budget, and use organic fertilizer equipment production line equipment. The processing of cow dung organic fertilizer can satisfy the production of two forms of organic fertilizer: granular organic fertilizer and powder organic fertilizer.

Granular and powder organic fertilizer production line

2. Use cow dung to grow Agaricus bisporus

After the cow dung is separated from solid and liquid and fully fermented, it can be used with cottonseed husks, corn cob, etc. as bacterial material to grow mushroom products such as Agaricus bisporus.

3. Use cow dung to generate electricity

Using cow dung fermentation to generate biogas power generation, using cow dung as fermentation raw material, mixing with corn stalks in different proportions and concentrations, in suitable temperature, pH environment, and isolating oxygen, biogas is generated through anaerobic reaction. Conditional Or local cattle farms with project indicators can build biogas digesters to consume part of the cow dung, and the biogas obtained can be used for the daily production of the cattle farms. This method is generally suitable for small cattle farms.