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The new type organic fertilizer granulator is composed of many neatly arranged spiral-shaped stirring teeth in its internal structure. It is also called an internal rotating stirring-tooth granulator. It is one of the special equipment for organic fertilizer granulation. Many raw materials with large water content are granulated, so it is also called wet granulator, which is widely used in the granulation of organic fertilizer chemical raw materials. Due to the high rate of granulation, stable operation, the fertilizer granulator machine is durable and long service life.

The internal rotary tooth granulator developed and produced by FPC has more than Φ600, Φ800, Φ1000 specifications. Other specifications of stirring tooth granulator can also be developed and produced according to user requirements. The shell of the granulator is made of thick seamless steel pipe, which is strong and durable without deformation. Coupled with a stable base design, it runs more smoothly.

The working principle of the new organic fertilizer granulator: the new organic fertilizer granulator uses the high-speed rotating mechanical stirring force and the resulting aerodynamic force to continuously mix the fine powder in the machine, granulate, spheroidize, and compact And so on, so as to achieve the purpose of granulation.

The particle shape is spherical, the sphericity is ≥0.7, the particle size is generally between 0.3-3 mm, and the granulation rate is ≥90%. The particle diameter can be appropriately adjusted by the mixing amount of the material and the spindle speed. Generally, the lower the mixing amount, the rotation speed The higher the particle size, the smaller the particle size, and vice versa.

Application range: The new organic fertilizer granulation machine is especially 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 pellets. Typical application materials: chicken manure, pig manure, cow manure, charcoal, clay, kaolin, etc. It is specially used for granulation of urban domestic waste organic fermented fertilizer such as organic fertilizer raw materials, livestock and poultry manure, compost fertilizer, green manure, sea manure, cake fertilizer, grass charcoal, soil and miscellaneous fertilizer, three wastes, microorganisms, etc. The particles are spherulites.

The qualified granulation rate of the new organic fertilizer granulator is as high as 80-90% or more. It is suitable for a variety of different formulas. The compressive strength of organic fertilizer is higher than that of discs and drums, the large ball rate is less than 15%, and the uniformity of particle size. It can be adjusted by the stepless speed regulation function of this machine according to user requirements. This machine is more suitable for the direct granulation of organic fertilizer after fermentation, which saves the drying process and greatly reduces the manufacturing cost.

FPC new type organic fertilizer granulation equipment is on sale at best price. Welcome to our website to get the latest price.

What Is the Principle of Making Organic Fertilizer by Self-Propelled Turning Machine?

The self-propelled compost turning machine adopts hydraulic transmission, adopts domestic advanced high-power diesel engine, four-speed operation, and controllable turning width, which can effectively combine the crushing, mixing and stirring of bio-organic materials to provide a better aerobic environment for the fermentation of materials.

Introduction to the operation steps of the self-propelled turning compost machine

• Mix the straw, manure and fermented organic fertilizer bacteria liquid and stir evenly;
• Pile up the mixed materials and cover them with straw mats. Please note that the organic fertilizer fermentation is aerobic fermentation, and there is no need to build a completely sealed factory building or a large covered roof.
• Adjust the water content, and the humidity of the mixture should be 40%-50%. The judgment method is: knead the mixture into a ball without dripping, and then loosen it to disperse.
• Automatically advanced turning machine turns and mixes. Usually, it needs to be turned over on the third day of fermentation. If you need to match the corresponding fermentation auxiliary materials during the fermentation, you can sprinkle the starter of the fermented organic fertilizer to help the fermentation; the same operation can be carried out on the seventh day until the fermentation is completed; usually, the decomposition of the organic fertilizer can be 10-15 Finished in days.

Advantages of self-propelled turning compost machine

• The design concept of ergonomics, mechanical substitution of labor, and people-oriented emphasizes human-machine coordination, simplifies operating procedures, and improves the overall safety of product design.
• Product intelligence has begun to take shape. Self-propelled turning compost machines, as the main equipment type for fermentation turning compost operations, must adapt to the increase in costs brought about by the rapid increase in labor costs, and realize intelligence under the impact of new technologies, new processes and new requirements.
• Pay attention to the processing and production of product details, which inevitably requires improving the overall stability and quality of the product. How to make the self-propelled turning machine stand out in the future competition? So quality is the lifeline of the product. Only through the continuous improvement of product quality, the coordination of people and equipment, and the continuous optimization of product details, can the self-propelled trigger adapt to the needs of organic fertilizer processing plants under the new form and improve user experience.

FPC produces two types of self-propelled compost turner machines. They are crawler type compost turner and movable compost turner. Click this link to get more information about this fermentation machine. https://www.fertilizerplantcost.com/self-propelled-compost-turner/

Compared with the traditional trough-type compost turning machine, the large-scale wheel type compost turning machine has a new breakthrough in the problem of the turning span. From the perspective of energy saving, the wheel type turning machine is highly efficient. The energy-saving transmission mechanism drives two large-diameter turning wheels. Therefore, the wheel type-type turning and machine can turn organic materials without dead ends. The FPC wheel type fermentation machine is equipped with an adjustable speed displacement trolley to complete the large-span tipping operation with low energy consumption.

The hydraulic lifting system of the wheel type compost turner machine can automatically lift the turning plate to ensure that the equipment can move without obstacles. In addition, the supporting fully automated electrical control system further ensures that the equipment is easy to operate, safe and stable, and different models can be customized according to customer needs.

Compared with the traditional trough-type compost turner machine, the 20-meter large-span wheel type compost turning machine greatly saves space. It has no dead ends, wide turning range, deep turning depth, uniform turning, and high turning efficiency. The wheel type trough type turning machine is suitable for aerobic fermentation and can be used in conjunction with solar fermentation chambers, fermentation tanks and moving machines. It can be used with the moving machine to realize the function of one machine with multiple slots. It can be used for continuous discharging and batch discharging with the matching stale grains, with high efficiency, stable operation, firmness and durability. The control cabinet is centrally controlled, which can realize manual or automatic control functions. The shovel is sturdy and durable, and has certain functions of breaking and mixing materials. The limit travel switch plays a safety and limit function.

FPC manufactures many specifications of wheel type compost turner machine for organic fertilizer production customers. Welcome to our official website to get efficient organic fertilizer fermentation machines. https://www.fertilizerplantcost.com/groove-type-compost-turner/

Overview of powdery organic fertilizer equipment

Powder organic fertilizer equipment is one of the traditional organic fertilizer production equipment. Powder organic fertilizer is relatively easy to produce. The main production process is to produce semi-finished products through traditional fermentation of livestock and poultry manure, and then crush it to reach 30-40 mesh, and the moisture content reaches 30%, organic matter reaches 30%, and total nutrients reach 5% or more. If the total nutrients are not up to the standard after fermentation, some chemical fertilizers of nitrogen, phosphorus and potassium can be added appropriately. Therefore, the equipment for producing powder organic fertilizer is relatively simple.

What are the main powdered organic fertilizer equipment？

According to the production steps of powder organic fertilizer, the main equipment is mixer, composter, and crushing equipment, but such a simple design is relatively simple and requires more labor. If you want to have a high degree of mechanization, the detailed part of the subdivision is more re-examined, that is, after the first fermentation and the second fermentation, the organic raw materials are directly loaded into the multi-functional silo with a forklift, and the multi-functional silo is broken by mixing and then loaded. Screener, the under-screen material of the screener reaches 30-40 meshes and then is directly transported to the powdery organic fertilizer packaging machine for packaging finished products. The relatively large materials in the screener are crushed by the semi-wet material crusher and returned to the silo.

Production technology of powder organic fertilizer

The production technology of powder organic fertilizer mainly masters these key points. One is to combine several high-nitrogen organic raw materials and several high-carbon organic raw materials according to the formula standard of organic fertilizer fermentation, that is, carbon to nitrogen ratio, carbon to phosphorus ratio, and carbon to nitrogen ratio. Potassium ratio, PH value, moisture, and strains are mixed in proportion. The mixed forecast is directly pushed into the fermentation tank with a forklift for 10-12 days of aerobic fermentation. This process is a high-temperature fermentation process. After the fermentation process is completed, the aging process is carried out, that is, the second fermentation, the second fermentation. It takes 10-12 days. This process belongs to low-temperature fermentation. After the second fermentation is completed, the purpose of maturation is basically achieved. The purpose of these two processes is to decompose the macromolecular materials of organic raw materials into small molecular materials that can be absorbed and utilized by crops, which can also be said to be the process of transforming the organic state into an effective state. The fermented organic raw materials are tasteless, have a refreshing color and lower viscosity. After these two processes are completed, the following crushing-screening-packaging is completed, and the entire powder organic fertilizer production is completed.

FPC has been engaged in fertilizer production line design and installation over 15 years. Welcome to our official website to get customized fertilizer production line.

In recent years, the global NPK compound fertilizer market has seen tremendous growth, because people are increasingly aware of the urgency and necessity of balanced fertilization, and the development of NPK compound fertilizer production technology and formula has also played a certain role. In addition, NPK compound fertilizers usually have more premium space than single fertilizers. Therefore, many manufacturers put NPK compound fertilizers with more premium space than single fertilizers. Therefore, many manufacturers have included NPK compound fertilizers in their product portfolios.

The common granulation technology of compound fertilizer includes drum granulation, disc granulation, spray granulation, tower granulation and so on.

The high-tower nitrate rotating granulation method produces high-concentration nitro compound fertilizer. This technology sprays nicotine, phosphorus and potassium melts from the top of the tower, cools and agglomerates into granules during the landing process. In ammonium nitrate production enterprises, the use of high tower melting granulation method to produce compound fertilizer has the following advantages:

First, it can directly use concentrated ammonium nitrate solution and crushed solid ammonium nitrate for crushing to produce compound fertilizer. This operation simplifies the production process and ensures production safety.

Secondly, the melt rotating granulation process makes full use of the heat energy of the ammonium nitrate concentrate, the moisture content of the material is very low, and the drying process is not required, which greatly saves engineering consumption.

Drum granulator is the most widely used compound fertilizer processing equipment in compound fertilizer production. The formula limit is relatively small, and partial ammoniation can also be used. For most types of equipment, the production line can use 2-3 million units, the daily output is more than 280-400 tons, and the formula is more than 500 tons. Due to the small formula limit, high output, low investment, short construction period and other advantages, drum granulation technology is favored by many compound fertilizer manufacturers. And it is adopted by more and more compound fertilizer manufacturers. Using this method, we can use a drum granulator to complete the production process.

FPC independently develops and produces a complete set of fertilizer equipment such as fermentation equipment, drying equipment, granulation equipment, screening system, and batching system suitable for the production of organic fertilizer and bio-organic fertilizer. Welcome to visit our official website. https://www.fertilizerplantcost.com/npk-fertilizer-plant-cost/

FPC disc granulator has the following advantages: high spheroidization rate, high roundness and strength of particles, intuitive operation, convenient maintenance, etc.

The working principle of the disc granulator: The powdered fertilizer is evenly moistened by the atomized water in the double-shaft mixer to form a spherical core with a uniform particle size, and then sent to the spherical disc for granulation. The moisture content of raw materials should be controlled at 12~14%. Most of the water should be added in the double-shaft mixer, and only a small amount of supplemental water should be added to the ball pan, and the supplemental water amount should be controlled at about 0~3%. Dry powder granulation is directly added to the ball-forming disc, and an appropriate amount of water is sprayed. After the raw material ball core enters the ball-forming disc, it moves along a parabola under the action of centrifugal force, friction and gravity in the disc. Due to the cohesiveness and plasticity of the material, the cores adhere to each other and gradually grow up during the movement. When the inclination angle of the ball disc, the high speed of the disc edge and the water content are constant, the material balls of different particle sizes will leave the disc edge and roll down at different detachment angles due to different gravity. The material ball continuously pushes the water out of the surface during the continuous rolling process. Due to the cohesiveness of the material and the natural volatilization of the surface liquid film, the material ball has a certain strength, and then with the rotation of the inclined plate body The edge of the disc is discharged out of the disc.

Stirring-teeth granulator:

The new type of organic fertilizer granulator is also called a spiral stirring tooth structure due to its internal structure , Granulation, spheroidization, densification and other processes, so as to achieve the purpose of granulation. The particle shape is spherical, the particle size is generally between 0.3-3 mm, and the granulation rate is 90%. The size of the particle diameter can be appropriately adjusted by the mixing amount of the material and the spindle speed. Generally, the lower the mixing amount, the higher the rotation speed, and the larger the particle size. Small, and vice versa. Application range: This machine is especially 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 pellets. It is generally required that the particle size of the material before granulation should be less than 200 mesh. Typical application materials: chicken manure, pig manure, cow manure, carbon black, clay, kaolin, etc.

It is dedicated to the granulation of municipal solid waste organic fermented fertilizer such as manure, compost, green manure, sea manure, cake manure, grass charcoal, soil and miscellaneous manure, three wastes, microorganisms, etc. The particles are spherulites. The granulation rate of the machine is as high as 80-90%, and it is suitable for a variety of different formulas. The compressive strength of organic fertilizer is higher than that of discs and drums. The rate of large balls is less than 15%. The uniformity of particle size can be customized according to user requirements. It is adjusted through the stepless speed regulation function of this machine. This machine is suitable for the direct granulation of organic fertilizer after fermentation, which saves the drying process and greatly reduces the manufacturing cost.

Click here to get cost-effective and efficient granulation machine. https://www.fertilizerplantcost.com/new-type-organic-fertilizer-granulator/

• Before using the shredder, check the appearance of the machine for damage caused by transportation, and whether the random information is complete. Before turning on the power to the grinder, please confirm whether there are any iron foreign objects in the machine cavity to prevent the knife from being hit, and manually rotate the flywheel more than one circle. It is forbidden to carry movable knives by hand to ensure safety. Make sure that the main machine of the shredder rotates correctly, and then the motor can be started and put into production. Note: The main machine of the shredder must not be reversed when turning, otherwise it will cause serious equipment accidents such as damage to the fixed and fixed knives and damage to the left and right labyrinths.
• According to the characteristics of the material, the normal use time of the shredder cutter has its length. If it is worn, please sharpen the knife in time. When installing the knife, the rotating knife must be tightened. Cut the screws, make sure that the gap between the rotary knife and the fixed knife is 0.2-0.3, then tighten the fixed knife screw and lock the adjustment screw to complete the tool installation. The pulverizer has been running for about 500 hours. Please check the left and right main bearings, clean them if necessary, and add proper amount of grease or replace all the grease.
• The organic fertilizer production line crusher equipment can reach 25-55% of the moisture allowable value of the bio-fermented organic fertilizer material, and the crushing particle size can reach the requirement of 50 mesh granulation. This machine solves the problem of crushing high-water organic materials, and has a good crushing effect on organic materials that have undergone fermentation treatment. The bio-organic fertilizer production line adopts no-drying room temperature process to produce, one-time molding, and the output is 1-1.5t/h and 1.5-3th/h. The equipment has low investment, quick results and good economic benefits. The process layout of the complete set of equipment is compact, scientific and reasonable, and advanced in technology. Energy saving and consumption reduction, no three wastes are discharged, stable operation, reliable operation and convenient maintenance.

There are many kinds of fertilizer crushing machine in FPC fertilizer equipment production base. Click here to get efficient fertilizer shredder. https://www.fertilizerplantcost.com/compost-shredder-for-sale/

The turning depth of the chain plate turning machine is 1.8-2 meters, and the turning depth of the general rake-tooth turning machine is 0.6-1.5 meters. The chain plate turning machine occupies a small area and is more efficient.

Equipment advantages of chain plate turning machine: this chain type turning pile mixer has the advantages of high crushing efficiency, uniform mixing, thorough pile turning, and long moving distance. New type chain plate compost turning machine has compact structure and advanced technology. It uses some beneficial microorganisms to promote the rapid decomposing of organic waste such as livestock and poultry manure. It adopts unique pond continuous aerobic fermentation technology to make organic waste. The materials are quickly decomposed, dewatered, sterilized, and deodorized to achieve the purpose of harmlessness, resource utilization and reduction treatment, low energy consumption, and stable product quality.

Installation and commissioning of chain plate type stacker machine.

• After all the parts of the chain conveyor equipment are installed and assembled, we need to fix the conveyor chain plates in place to ensure that the legs, columns, and platforms of the conveyor are fixed with chemical anchors. This step is very important. The work is safer only when the equipment is relatively stable, so we must carry out this work well.
• After the last step of the chain conveyor is completed, we should not slack, but also check all the bolts in general, do a thorough fixation to ensure that each screw is fixed. If there is a screw that we do not fasten well, it may cause safety hazards.
• The axis of the chain conveyor, the drive roller and the reversing roller must be vertical to the vertical center line of the frame, otherwise it cannot rotate flexibly, so these three items must be checked clearly , This is also a very important one.
• The chain conveyor should check the tension of the conveyor chain. If the tension to be checked, we need a set of data. The tension should be 1% to 1.5% of the captain. In the meantime, this is more appropriate. We need to keep this data well. If it is out of this range, we have to adjust it in time.
• The chain conveyor has a rope pull switch to be installed on one side of the equipment, and a steel wire rope should be connected between the two switches, and the tightness can be adjusted by yourself.
• There is also a switch on the chain conveyor, which is a deviation switch, which can be installed on both sides of the head and tail, and it is also installed in pairs. The specific position can be according to the instructions.

There many organic compost turner machine in FPC. Welcome to our  website for ideal fermentation machine. https://www.fertilizerplantcost.com/chain-plate-type-compost-turner/

Semi wet material crusher is suitable for crushing the mass after fermentation in the process of organic fertilizer production, and is one of the indispensable crushing equipment in the organic fertilizer production line. At the same time, it is widely used in chemical industry, building materials, mining industry and other industries.

The crusher adopts high strength crack resistant carbide chain plate, and the speed is synchronous during the crushing process. The design of feed and outlet is reasonable, the crushed material is uniform, and it is not easy to stick to the wall and easy to clhatean.

The semi wet material crusher is a single rotor. The main working parts are rotors with steel chains. One end of the chain is connected with the rotor, and the other end of the chain is equipped with a ring chain made of wear-resistant steel. Organic fertilizer crusher is a kind of counter attack crusher, which smashes the block by high speed rotating chain.

Semi wet material crusher always adheres to the high-efficiency development of technology and quality, continuously improves the technical level of the pulverizer, and promotes the market value of the whole equipment industry. The key to the quality of the semi wet material crusher is the quality of the hammer. Hammer head directly contact and impact material, which is most easy to wear.

Therefore, it is of great significance to select the hammer head of semi wet material crusher with good quality for its long-term use. The semi wet material crusher adopts titanium tungsten alloy hammer head. The production technology is based on the production of high manganese steel hammerheads for inlay casting improvement, which greatly improves the toughness and impact resistance of the high manganese steel hammerheads.

Semi wet material crusher plays an important role in shortening the process of organic fertilizer manufacturing and composting, reducing equipment investment and saving operation cost. This machine is an ideal machine for chemical fertilizer production and processing units.

More details, welcome go to https://www.fertilizer-plants.com/fertilizer-grinder/

NPK fertilizer production with double shaft mixer is the latest technology product developed by Agricultural Machinery Research Institute based on years of experience in design and production of organic fertilizer and NPK compound fertilizer manufacturing process and equipment, which has obtained the national practical patent. It is used for granulation of various organic substances after fermentation, breaking through the conventional organic granulation, without drying and crushing the raw materials before granulation. It can directly process cylindrical particles, which can save a lot of energy.

NPK Drum Granulation Line

Production characteristics of NPK fertilizer with double shaft mixer

(1) The product particles are cylindrical
(2) The content of organic matter can be as high as 100% and made into pure organic particles
(3) The organic particles embedded with each other and growing up under a certain force are used, and there is no need to add adhesive during granulation.
(4) The product has large particles and can be directly screened after granulation to reduce drying energy consumption
(5) After fermentation, the organic matter does not need to be dried, and the moisture content of raw materials can reach 20% – 40%
(6) 4. The stirring blade is welded with hard steel head, with good wear resistance and long service life.

Working principle of NPK fertilizer production with double shaft mixer:

First, a fixed amount of raw powder flows into the mixing tank through the feed port, and then the water is integrated at a certain temperature.
Secondly, a certain length of shaft is used to mix the raw powder through stirring blades to form a core bulge containing certain moisture.
Third, put the core bulge into the ball plate and stir. The whole mixing is divided into atomization area, mixing area and discharging area.

More details, go to https://www.wastetofertilizer.com/bulk-blending-fertilizer-production-line/