Category: organic fertilizer equipment

Cow dung and accessories are mixed together to form a moisture content of 50-60%, which is kneaded by hand and printed with water between fingers but not discharged. When the stacking height is 0.8m-1.5m and the ambient temperature is below 15 ℃, cover with film or straw curtain. When the internal temperature rises to 25 ℃, the covering is uncovered. Generally, in the fermentation of 2 to 3 days, the organic fertilizer machine turns over the material and then ferments. The purpose of doing this is to make it fully ferment and kill pathogens and eggs. The purpose of turning once is to let a large amount of air enter into it and make it heat again and ferment again. In general, the fermentation is complete in seven days. Next, we can make granular organic fertilizer.

1. In the period of cow dung fermentation, the material was crushed by a crusher, so that the particle size requirements after crushing could meet the requirements of later organic fertilizer granulator production.
2. Use forklift truck to put manure organic fertilizer into the mixing mixer. Before mixing and mixing, according to the formula, add n, P, K and other trace elements into the mixing mixer to start mixing.
3. The mixed materials are transported to the organic fertilizer granulator, and the granulated materials are sent to the cooler after drying. The materials are sieved at room temperature. The particles that meet the requirements enter the coating machine and are packaged after coating. The particles that do not meet the requirements return to the granulation system and continue granulation.
4. The final qualified granules are packed automatically.
Note: the production of cow manure organic fertilizer can be made into powder or granular form. The organic fertilizer manufacturers need to choose the production mode according to their actual situation, and expand the investment scale when the opportunity is ripe in the future.

The dry powder double roller extrusion granulator is mainly used to press the powder materials which are difficult to form. It is characterized by large forming pressure, adjustable rotation of the main machine, and equipped with screw feeding device.
The main machine of the dry powder double roller extrusion granulator is powered by the electromagnetic speed regulating motor, which is transmitted to the driving shaft through the belt pulley, the cylindrical gear reducer and the bar pin coupling. The driving shaft and the passive shaft of the organic fertilizer granulator are ensured to run synchronously through the open gear. A hydraulic device is arranged behind the passive bearing seat.

The screw feeding device of the dry powder double roller extrusion granulator is driven by the electromagnetic speed regulating motor, and is rotated by the belt pulley and worm reducer to force the pressed material into the main feeding port. Because of the constant torque characteristic of the electromagnetic speed regulating motor, when the pressing amount of the screw feeder is equal to that of the main machine, the constant feeding pressure can be maintained to stabilize the pellet quality. In the fertilizer production line, if the feeding quantity is too large, the electric overload of the feeding device will occur; if the feeding quantity is too small, it will not form a ball. Therefore, skilled operation technology is an important condition to ensure the normal operation of the pressure ball.
The hydraulic protection device is driven by the hydraulic pump into the hydraulic cylinder to make the piston produce axial displacement. The front connecting head of the piston rod is on the bearing seat to meet the production pressure requirements. When there is too much feeding between the two rollers or metal block, the piston rod of the hydraulic cylinder is pressed and overloaded, the hydraulic pump will stop, the accumulator will buffer the pressure change, the overflow valve will open the oil return, the piston rod displacement will increase the gap between the rollers, so that the hard objects pass through the rollers, the system pressure will be restored to normal, which can protect the rollers from damage. This organic fertilizer granulator can adjust the pressure according to the requirement of the pressure ball density, and the production is flexible.

Chicken manure is a relatively high-quality Manure, which contains about 1.63%, 1.54% and 0.085% of pure nitrogen, phosphorus (P2O5) and potassium (K2O). The chicken manure must be decomposed by a humidifying agent before use, and the parasites and their eggs in the chicken manure, as well as some infectious bacteria, can be inactivated and deodorized through the process of decomposition. This requires the use of fermentation and turning equipment. What are the equipment for chicken manure fermentation of Manure in the farm?

Chicken manure Organic fertilizer composters are widely used in China. For example, trough composters, forklift composters, crawler type composters, walking composters, Manure fermentation tanks, wheel disc composters, chain plate composters are all equipment for chicken manure fermentation in farms. Users of farms can choose corresponding fermentation tipping equipment according to their needs.

Chicken manure Organic fertilizer composter features that it makes full use of space, and the whole machine is solid; The vehicle body is flexible and can easily and conveniently lift the drum as a whole; Adopting advanced engineering machinery transmission technology to ensure no loss between energy conversions; Each component is connected to each other and can be adjusted separately; Under normal operation and careful maintenance, using the machine is zero fault.

Equipment advantages and characteristics of chicken manure Organic fertilizer composter:

1. The ground strip fermentation factory biological Manure mode has obvious advantages of less investment, low energy consumption, fast fertilizer production and large output in mechanical equipment.

The self-propelled Manure dumper is an ideal equipment to use modern technology to transform agricultural wastes, stored feces and organic domestic garbage into high-quality biological Manure.

Main advantage: It saves a lot of civil engineering and manpower and material engineering, making the scalability of fertilizer production more arbitrary.

2. High quality chicken manure Organic fertilizer composter is a dumping equipment used for strip composting, which is mostly used for agricultural livestock manure composting and small-scale municipal sludge treatment projects.

Features: Low price, lowering the investment threshold, suitable for national conditions and public opinion, beneficial for farmers to build factories and actively invest in the comprehensive environmental protection management of stored feces. The overall structure of high-quality chicken manure Organic fertilizer composter is reasonable, the whole machine is rigid, balanced, concise, solid, safe, reliable, easy to operate, and has strong usability in the yard. Except for the coarse frame, the parts are standard parts, which are easy to use and maintain.

The organic fertilizer granulator uses the mechanical stirring force of high-speed rotation and the resulting aerodynamic force to make the fine powder continuously realize the mixing, granulation, spheroidization, densification and other processes in the machine, so as to achieve the purpose of granulation.
Technological characteristics of organic fertilizer granulator
Compared with the disk granulator, the granulator has the advantages of high yield, uniform, smooth, high strength and low moisture, and the temperature after forming is about 45 ℃.
After being crushed, the fermented raw materials are mixed with a mixer, so that the water content of the materials is 35% – 40%. After entering the organic fertilizer granulator, the spherical particles can be processed, which are large in water content, large in particle size, small in water content, and small in particle size, which are in direct proportion. It makes use of the characteristics of the organic fertilizer raw materials inlaid and increased with each other under the action, and the particles produced are round, smooth, high in strength, and can also be added Necessary additives, adhesives, etc. 

The organic fertilizer machine is composed of motor, transmission, rotor, cylinder and frame
1. High quality motor is adopted, which has the characteristics of strong power, energy saving, reliable quality and overload operation.
2. The internal part of the reducer is made of special materials and processed by special process. It has the characteristics of high bearing capacity, stable operation, durable parts, safe and reliable operation, etc.
3. The rotor is divided into three parts: ① shaft ② teeth ③ stirrer head. The shaft is divided into three sections: ① mixing section ② granulating section ③ polishing section. The main shaft is made of special materials. The stirrer is made of special material, hard and wear-resistant, and can be adjusted in length. The stirrer head is made of alloy steel cutter head.
4. The cylinder is divided into three parts: feed mixing section, granulation section and polishing section.

The solid and durable self-propelled fermentation compost windrow turner is used for the fermentation dumper of livestock and poultry manure, sludge waste, sugar factory filter mud, dregs and cake, straw sawdust and other organic wastes. It is widely used in the fermentation and decomposition and water removal operations of sludge waste plant, compound fertilizer plant, organic fertilizer plant, horticultural field and Agaricus bisporus planting plant. It is suitable for aerobic fermentation, with high efficiency, stable operation, firmness and durability, even turning and throwing.

The organic fertilizer compost turning machineis also called crawler type dump truck and wheel type dump truck. The organic fertilizer compost turning machine is a special fermentation equipment in the special equipment for biological organic fertilizer production. The machine adopts the hydraulic assisted crawler walking design, and the tire walking design can move forward, backward and turn, and is driven by one person.Features of robust fermentation self-propelled compost windrow turner:
1. This organic fertilizer machine is used for composting large area organic fertilizer materials. It can stack the organic fertilizer materials into chop shape. The width can be determined according to the working width of the dumper. It can realize rapid composting by turning the dumper back and forth. The advantage of this kind of equipment is that it is not limited by the site, flexible and free;
2. According to the principle of aerobic fermentation, the self-propelled compost windrow turner makes the fermentation bacteria have the space to give full play to its function.
Strong and durable advantages of fermentation self-propelled compost windrow turner:
1. The power balance of the whole machine is suitable, the energy consumption is low, the output is large, the production cost of bio organic fertilizer is reduced, and the price advantage of the finished fertilizer is obvious.
2. The organic fertilizer machine has the obvious advantages of less investment, low consumption, fast fertilizer production and large output.
3. It is an ideal equipment to use modern technology to transform agricultural waste, livestock manure and organic domestic waste into high-quality bio organic fertilizer.

The Organic fertilizer granulator uses microbial fermentation technology to produce Manure that is deodorized, sterile, highly efficient, and does not burn roots and seedlings from livestock and poultry manure and urban garbage. It is used for grain fields, fruits, vegetables, and flowers, and is suitable for the technical transformation of new plants or existing compound fertilizer plants.

The roller extrusion granulator adopts a non drying room temperature process for production, forming in one go. This equipment has low investment, fast effectiveness, and good economic benefits. The complete equipment layout is compact, scientific and reasonable, and technologically advanced. Energy saving and consumption reduction, no discharge of three wastes, stable operation, reliable operation, and convenient maintenance. Wide adaptability of raw materials, suitable for granulation of various raw materials such as compound fertilizers, pharmaceuticals, chemicals, feed, etc., with high product granulation rate. It can produce compound fertilizers of various concentrations and types (including Manure, inorganic fertilizer, biological fertilizer, magnetized fertilizer, etc.). Especially for the granulation of rare earth, potassium fertilizer, and ammonium bicarbonate series compound fertilizers,

The Organic fertilizer equipment roll extrusion granulator is also suitable for granulation in the following ranges:

1. Granulation of biological Manure with peat, lignite, Manure sludge and straw as raw materials;

2. Granulation of organic compound fertilizer with Manure such as chicken manure as the main raw material;

3. Cookie fertilizer production using soybean cakes and other main raw materials;

4. Granulation of full price feed and mixed feed using corn, beans, grass powder, etc. as raw materials;

5. Granulation of biological feed straw pellets using crop straw as raw material.

The double roll extruding granulator has wide adaptability to raw materials, which can be used to granulate various raw materials such as compound fertilizer, medicine, chemical industry, feed, coal, metallurgy, etc., and can produce compound fertilizers of various concentrations and types (including Manure, inorganic fertilizer, biological fertilizer, magnetized fertilizer, etc.). In particular, the granulation of rare earth, ammonium bicarbonate and ammonium sulfate series compound fertilizer fills the domestic gap and ranks at the leading level in China. It is a promotion project of national environmental protection Appropriate technology. The ball forming rate can reach 86%, adopting a non drying process, granulating at room temperature, forming in one go, with low investment, fast effectiveness, and good economic benefits. Low power, reliable operation, no emissions of three wastes, stable operation, convenient maintenance, reasonable process layout, advanced technology, and low production cost.

Sheep manure organic fertilizer production line is mainly sheep manure, straw, branches, straw production and processing of organic fertilizer. Sheep manure organic fertilizer is a new type of high quality organic fertilizer after special treatment of sheep’s incompletely digested organic matter. It is suitable for geological improvement of alkaline soil and barren land, and has a good effect on increasing crop yield.

Technological process of sheep manure organic fertilizer production line
1. When sheep dung is mixed with appropriate amount of straw powder, the amount of mixing depends on the moisture content of sheep manure. Generally, 45% water content is required for fermentation, that is, the hand is squeezed into a ball, and water can be seen between fingers, but no water is dropped. Once the hand is released, it will disperse. Then, corn flour and bacteria were added. The function of corn flour was to increase sugar content for bacteria fermentation, so that multi-dimensional complex enzyme bacteria quickly took the absolute advantage.
2. Add the mixed material into the mixer for mixing. The mixing must be even and transparent without leaving raw blocks.
3. The mixed ingredients are piled into strips with a width of 1.5m-2m and a height of 0.8m-1m, which are tossed by a compost windrow turner every two days.
4. The compost was heated in 2 days, odorless in 4 days, loose in 7 days, fragrant in 9 days, and composted in 10 days (that is, the temperature on the second day of composting could reach 60 ℃ – 80 ℃, killing E.coli, insect eggs and other diseases and insect pests; on the fourth day, the odor of sheep manure was eliminated; on the seventh day, the compost became loose and dry, covered with white hyphae; on the ninth day, it gave out a flavor of koji; on the tenth day, the compost was fermented and matured).
5. After a little air drying, it can be crushed by a semi wet material crusher, granulated by an organic fertilizer granulator, dried and dehydrated by a dryer, and then screened by a screening machine. The finished organic fertilizer is ready for packaging and storage.

Generally, organic compost is fermented for 15-20 days, and such products can only reach the harmless standard. The fermentation process of high quality organic compost usually takes 45-60 days. This is because in the early heating and high temperature stage of composting, plant pathogenic bacteria, insect eggs, weed seeds and other harmful microorganisms will be killed, but the main role of microorganisms in this process is metabolism and reproduction, and only a small amount of metabolites are produced, which are not unstable and easy to be absorbed by plants.
In the later stage of cooling, microorganisms decompose the organic matter and produce a large number of metabolites that are conducive to plant growth and absorption, which takes 45-60 days. Through this process, composting can achieve three goals: harmless; humification; and a large number of microbial metabolites, such as antibiotics, proteins and so on.
Organic fertilizer machine manufacturers tell you that fermentation methods are divided into high temperature compost and ordinary compost according to different raw materials. High temperature compost takes the plant material with high fiber content as the main raw material, and generates a lot of heat through composting fermentation under the condition of aeration. The temperature of compost is very high (50-60 ℃). Therefore, it matures quickly, composts quickly and has high nutritional content.
In the process of high temperature fermentation, pathogens, eggs and weeds can be killed. Common compost is usually mixed with more soil, with low fermentation temperature, slow decomposition process and long composting time. During composting, the chemical composition of nutrient differentiation changed, the ratio of carbon to nitrogen decreased, the mineral nutrients directly absorbed by plants increased, and humus formed.

The horizontal organic fertilizer fermentation tank has the following advantages:
1. High temperature aerobic fermentation, utilizing high-temperature microbial technology, has low energy consumption and operating costs;
2. The equipment occupies a small area and has a high degree of automation. One person can control it to complete the fermentation process;
3. By using biological deodorization equipment to achieve gas emission standards without generating secondary pollution;
4. The main body of the equipment is made of stainless steel special material, which reduces corrosion and has a long service life;
5. The main insulation design and auxiliary heating ensure the normal operation of equipment in low-temperature environments;
6. The treated domestic sludge, kitchen waste and livestock manure are used for processing organic fertilizer to realize resource utilization.

The production line of the new Organic fertilizer granulator is configured with short production process, simple structure, low investment and easy operation, which is more suitable for small and medium-sized enterprises such as breeding plants, pig manure, cow manure, chicken manure and other animal manure, and crop straw processing plants of Manure.

Configuration process of new Organic fertilizer production line:

1. Directly transport the processed feces to the raw material silo (or raw material mixer).

2. For the specialty of granulation of organic fermentation fertilizer for urban domestic waste such as Manure raw material, livestock manure, urine, compost, green manure, sea manure, cake fertilizer, peat, soil miscellaneous fertilizer, three wastes, microorganism, etc., the particles are irregular pellets. The qualified granulation rate of the machine is up to 80-90%, which is suitable for many different formulations. The compressive strength of Manure is higher than that of disc and drum, and the large ball rate is less than 15%. The particle size uniformity can be adjusted through the stepless speed regulation function of the machine according to user requirements. The Organic fertilizer granulator is more suitable for the direct granulation of Manure after fermentation, which saves the drying process and greatly reduces the manufacturing cost.

3. It is delivered to the Organic fertilizer dryer for heat exchange with the heat from the hot blast stove.

4. Transported to the hot screening to separate particles, fine particles directly return to the disc homogenizer and continue to participate in particle adhesion and balling as the core.

5. It is delivered to the Organic fertilizer cooler to cool the fertilizer by natural or forced cold air.

6. Transported to the finished product screening machine, large particles are crushed by the crusher and returned to the disc homogenizer to continue to participate in balling.

7. The qualified products after screening are transported to the coating machine for coating treatment.

8. Transport to a fully automatic packaging scale for weighing, packaging, and warehousing.

9. Drying, cooling, and workshop dust are discharged after three stages of treatment: cyclone dust collector, labyrinth dust chamber, and wet washing.

The production line configuration of the new Organic fertilizer granulator is different according to the different equipment configuration of raw materials, and the appropriate scheme can also be made according to the investment budget. The price of Manure production lines with different output is also different. It is suggested that customers should first consider how much output they want to invest in Manure production before making further inquiries, and then inform the manufacturer of the raw materials for processing and production, so as to provide you with an approximate price range, and then select the appropriate configuration of new Manure granulation production line according to the expected investment.

Chicken manure organic fertilizer machine manufacturers introduced the construction method of chicken shed, hoping to help you.
1. Selection of shed site
The shed site should be located in a place with open terrain, good ventilation, close to water source, pollution-free soil, and far away from the road without noise. Those that meet the above requirements, such as field plots, open spaces between villages, orchards and vegetable fields, and wasteland slopes, can be used. This can provide a suitable living environment for broilers.
2. Building specifications
At present, double inclined greenhouses with a length of 2-30 m and a width of 7-8 m are widely used. The shed is in the East-West or north-south direction. The construction area is 140-240 square meters and can feed 1000-1500 broilers. According to the greenhouse length of 30 m, 200 bamboo poles with a length of 4.5 m, 20 bamboo poles with a length of 8 m and 2500 bricks are needed. In addition, appropriate amount of string, iron wire, wheat straw or straw mulch should be prepared.
3. Greenhouse assembly
① Brick walls are built at both ends of the shed, while doors are reserved in the middle of the gable at one end, and ventilation holes are left on both sides of the gable at the other end. Besides, 1-2 holes of flue gas furnace are also reserved for brooding or heating. A row of columns are embedded every 2m between the two brick walls, one in the middle (the same height as the top of the shed), two on the left and two on the left and right sides (of which the outer two are the same height as the outside of the shed), with a total of 5 columns. At the top of each row of longitudinal columns, a 8 m long bamboo pole is used to connect them to form the longitudinal support of the greenhouse. Then use a set of 4.5m long bamboo poles. Each section is bound firmly, with 30-40cm interval in the transverse direction, which is bound on the longitudinal column to form the transverse support on the top of the greenhouse. In this way, a complete greenhouse support is built.
② The plastic film shall be glued in advance according to the length and width. When covering the film, choose the weather without rain and rain, and put the film directly on the scaffold. Then cover the plastic film with 10-20cm thick wheat straw or other weeds (in order to prevent the grass from sliding down, the plastic net can be used to cover it). A layer of straw or oil covered paper is added on it, and iron wire buried anchor is added vertically and horizontally to fix it. On the top of the shed, an adjustable vent with a diameter of 40-50cm is arranged every 3-4m. Drainage ditches are dug around the shed to facilitate drainage in rainy season.

The chicken manure organic fertilizer production line adopts the organic fertilizer collision granulator working principle: the machine adopts the two-way spiral countercurrent collision granulation technology, and the horizontally opposed augers are driven by the motor respectively, so that the materials can obtain continuous, high-speed, reciprocating mixing and shearing in the granulation area, so as to form a collision flow of high-pressure mechanical flow. The material temperature rises to more than 60 ℃ within 20 seconds, rapidly changing the molecular structure and granulation of the materials, The heat transfer, fluidization and extrusion processes between materials are significantly enhanced, the granulation density and pelletizing rate are significantly improved, and the efficiency is more than 50% higher than that of the traditional pelletizer.