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At present, the use of organic waste to produce organic fertilizer through biological fermentation has been rapidly developed, because it can realize the harmless and resourceful treatment of organic waste. However, most of the organic fertilizers obtained by biological fermentation are in the form of coarse powder or irregular small pieces, which are very inconvenient to use, especially unfavorable for large-area machine-sowing. Today, the FPC organic fertilizer manufacturer will explain how the organic fertilizer production line compresses and granulates the organic fertilizer.

The existing technologies for making the coarse powder or irregular small block organic fertilizer after biological fermentation into spherical granular organic fertilizer mainly include the following:

Double Rolloer Granulator for Sale in SX

• Some manufacturers use traditional disc or drum granulation, and need to dry coarse powder or irregular small pieces of organic fertilizer (moisture <15%) and pulverize it into very fine (more than 100 mesh) powder , and then add binder and inorganic fertilizer, and the amount of binder and inorganic fertilizer added in the organic fertilizer cannot be greater than 30%. Although this method can be made into spherical particles, because the organic fertilizer in the processing process will be first Sufficient precipitation is crushed, water is added to granulate and then dried, repeated many times, so the organic fertilizer processing cost is quite high, and due to the low density of organic fertilizer, the particle strength is low, which is not conducive to storage, transportation and machine sowing.
• There are also some manufacturers who first dry the coarse powder or irregular small pieces of organic fertilizer to a moisture content of only 20-25%, and then use a flat die extrusion granulator or a counter-roll extrusion granulator to dry the fertilizer. The organic fertilizer is extruded into columnar or flat spherical particles. Although this method is more convenient to use, the fluidity is not very good, it is not suitable for machine sowing, and the appearance is poor and the appearance is not good.

• There are also some manufacturers who extrude coarse powder or irregular small pieces of organic fertilizer into short columnar particles with a flat die extrusion pelletizer(due to high moisture and high fiber content, the columnar particles also have certain characteristics. Plasticity), then polished and formed into spherical particles, and then the spherical particles are dried, cooled and screened to obtain qualified particles. In this method, the raw materials do not need to be treated, the order of moisture is reduced, and the production cost is greatly reduced, but this method also has some fatal The weakness is that the organic fertilizer is easy to be arched, easy to block and easy to bond equipment, and at the same time, the output is small and the power consumption of the extrusion process is high.

Therefore, in summary, the use of collision granulator to produce organic granular fertilizer has the advantages of low production cost, uniform product particle size, high strength, good fluidity, favorable for long-term storage and transportation, and suitable for machine sowing. That is to say, the performance of the products produced in this way is very good.

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 organic fertilizer making equipment should be well maintained in the daily use, so as to extend the service life. Let’s look at the maintenance tips of the organic fertilizer pelletizer equipment.

Cow Manure Granulation Machine

• Keep the granulation work site clean. After each use of the organic fertilizer granulation equipment, the bottom should be removed to remove the granulation leaves and residual mortar inside and outside the granulation pot, and clean the mortar and debris scattered or splashed on the organic fertilizer equipment. , Wipe clean the exposed processing surface of the organic fertilizer granulator equipment, paint it with anti-rust paint, and put on the corresponding protective cover to prevent the second intrusion of dust.
• The organic fertilizer producing machine has no external refueling holes, and gears and worm gears are lubricated with special grease for the equipment. The upper gear and the lower gear should be added with triple butter once every season. When refueling, the cover of the dynamic gear box and the cover of the transmission gear can be opened respectively. Weihua oil should be dripped into the sliding surface of the supporting gear box and the hinged joint of the bracket frequently. The worm gear box and bearings have been filled with transmission grease before leaving the factory, but the gearbox machine should be cleaned after each year of use, and all protective lubricants should be replaced.

complete organic fertilizer production line

• Always pay attention to the operation of the organic fertilizer production machine, there should be no serious abnormal noise, and there should be no metal friction sound. If an abnormality is found, it should be stopped immediately and inspected. It can be used after troubleshooting. For the corresponding reason, the machine cannot be started. If there is metal friction sound, check the gap between the granulation pot and the granulation leaf of the organic fertilizer granulator equipment.
• When renewing the granulating pot or granulating leaves of the organic fertilizer pellet equipment, the working gap should be re-measured every time, and the adjustment should be made several times, and it can be used only after it meets the standards.
• If the organic fertilizer machine cannot be operated by pressing the program controller, check the power supply voltage, whether the power plug socket, connection plug socket, etc. are normal, and check the internal fault of the controller.

A complete organic fertilizer production line is inseparable from the organic fertilizer granulator. When we build the organic fertilizer production line, we will find that there are many types of organic fertilizer granulators. Different types of granulators also have different functions. So what are the differences between different types of organic fertilizer granulators? Let me give you a list below.

Double Roller Powder Granulator

• Double-roll extrusion granulator: The double-roll extrusion granulator is the key equipment for compound fertilizer granulation. It has the advantages of advanced technology, reasonable design, compact structure, novelty and practicality, and low energy consumption. It is matched with corresponding equipment to form a small production line, which can form a continuous and mechanized production with a certain capacity. The roller extrusion granulator adopts eugenic formula, does not need to be dried, and is produced at room temperature. The product is rolled and formed at one time, so that the product quality meets the technical index requirements of compound fertilizer. It is a high-, medium-, and low-concentration special compound fertilizer used for the production of various crops and an updated product for energy saving and consumption reduction in the compound fertilizer industry.

Pan Type Fertilizer Pelletizing Machine

• Disc organic fertilizer granulator: (1) The structure of the disc granulator is novel and reasonable, with reduced weight and height. The process layout is flexible and convenient, suitable for the transformation of the old factory. (2) The tilt angle of the large pan can be adjusted. Angled gaskets are used for flexible and convenient adjustment. (3) Adopting unique unpowered combined scraper integration to reduce auxiliary power consumption. (4) The large plate is composed of a plate body and a plate section. Reduce the power of the main motor. The disc section can be adjusted up and down along the disc body. The end of the disc section is a side flange, which can ensure that the material ball is not strained or torn when it is out of the disc. (5) Brand-new dredging design, with unpowered combined scraper for edge clearing, corner clearing scraper for clearing angle, combined with the unique treatment technology of the disc body, the effect of dredging and ball formation is good, and there will be no large mud masses. The diameter of the ball is 90. % In 3-5mm.

Cow Manure Granulation Machine

• Organic Fertilizer Stirring Tooth Granulator: This organic fertilizer granulator is widely used for the granulation of organic fertilizer. Due to the high granulation rate, stable operation, sturdy and durable equipment, and long service life, it is selected as the ideal product by the majority of users. The internal rotary tooth granulator developed and produced by FPC has four specifications: Φ400, Φ600, Φ800, Φ1000, and can also develop and produce other specifications of stirring tooth granulators according to user requirements. The shell of the granulator is made of thick seamless steel pipe, which is durable and never deformed. Coupled with a stable base design, it runs more smoothly.

The above is the difference between the several organic fertilizer granulators that we have explained to you. These organic fertilizer granulators are all commonly used varieties of granulators. The above detailed explanation can help you according to your own situation. , And effectively help everyone to set up a suitable organic fertilizer production line.

Generally speaking, the use of livestock and poultry manure and industrial waste is 150,000 tons, and the annual production of finished organic fertilizer is about 100,000 tons. What are the configurations of the large-scale livestock and poultry organic fertilizer production line with an annual output of 100,000 tons?

Pig Manure Compost Fertilizer Production Line

Large-scale livestock and poultry organic fertilizer production lines with an annual output of 100,000 tons include: forklift feeder, trough type turner, vertical crusher, drum screening machine, dynamic batching machine, granulator, round thrower, dryer, Cooling machine, coating machine, automatic quantitative packaging scales. Users can customize the appropriate configuration according to their own needs.

Each type of production line has its own characteristics. What kind of organic fertilizer is suitable for what kind of organic fertilizer equipment is needed. For example, the disc and rotating gear production line must be equipped with a dryer and cooler, and use hot air to make the organic fertilizer. Dry, and then use a cold air exhaust system to cool the organic fertilizer, so that the hardness of the particles will be better.

Pan Type Fertilizer Pelletizing Machine

The angle of the granulating disc of FPC disc granulator adopts an integral arc structure, and the granulation rate can reach more than 93%. The pelletizing tray is equipped with three discharge ports, which is convenient for intermittent production operations. The reducer and the motor are driven by flexible belts, which can start smoothly, reduce the impact force of the buffer, and improve the service life of the equipment. The bottom of the pelletizing disc is reinforced with multiple radiant steel plates, which is durable and never deformed. Heavier, thicker, and sturdy base design does not require anchor bolts to fix, and runs smoothly. The main gear of the granulator adopts high frequency quenching, and the service life is doubled. The granulation surface plate is lined with high-strength glass fiber reinforced plastics, which is anti-corrosive and durable.

The organic fertilizer granulator is the main mechanical facility for granulating the fermented organic fertilizer. There are also a wide variety of organic fertilizer granulators. The well-known ones are extrusion granulators, disc granulators, drum granulators, roller extrusion granulators, flat film granulators, and so on. So how do we distinguish them in our work?

Rotary Drum Fertilizer Granulating Machine

The drum granulator is suitable for organic and inorganic materials. In addition, the equipment is easy to operate, flexible in work, and convenient to maintain.

The disc granulator relies on water spray to granulate, because the granulation rate can reach more than 93%. The pelletizing tray is equipped with three discharge ports, which is convenient for intermittent production operations, greatly reduces labor intensity and improves labor efficiency.

Double Rolloer Granulator for NPK Compound Fertilizer Plant

The particles of the extrusion granulator can be directly bagged. The extrusion granulator is also suitable for metallurgical material particles, refractory material particles, and mineral powder particles. There is no need to add drying equipment when designing an organic fertilizer production line. The investment of the extrusion granulator is small, and the effect is quick, with an annual output of 10,000 to 100,000 tons.

New Developed Goat Manure Compost Pellet Machine

The roller extrusion granulator is a granulating equipment. It is produced by the non-drying process, one-time molding, and the output is 1-1.5 tons/hour and 1.5-3 tons/hour. The organic fertilizer granulator has low investment, quick effect and good economic benefits.

Although there are many types of organic fertilizer granulators, each has its own unique function, and the output will increase if combined with supporting production. After everyone understands these differences, there should be some changes in the use of organic fertilizer granulators.

The organic fertilizer production line with an annual output of 5,000 tons is a small organic fertilizer production line, and its configuration includes: fermentation turning machine, grinder, granulator, dryer, and screening machine. If necessary, automatic packaging machines, etc. must be prepared. These equipments are generally indispensable. In fact, these equipments have different preparation parameters and different specifications, such as pelletizers, disc type pelletizers, and new types of pelletizers. The same is true for other equipment, of course, there are differences in prices, so everything depends on your specific situation. What you need, we can customize different equipment according to your needs. A small organic fertilizer production line has low investment cost and is easy to use. It can not only meet the needs of local fertilizers, but also meet the needs of surrounding markets.

Detailed description of the configuration of the production line with an annual output of 5,000 tons of organic fertilizer pellets:

1. Fermentation composting turner machines: directly put the materials into strips, and use a wheeled compostturning machine to ride on the pile for fermentation. Using tank fermentation, you need to build 1-5 fermentation tanks with a width of 3 meters and a length of 40-60 meters according to your production scale. The fermented product is continuously put into the fermentation tank, and the groove turning compost machine is used for fermentation, which can achieve the purpose of water regulation, uniform stirring, deodorization and dehumidification. In this way, a lot of labor can be saved, and the purpose of being fully decomposed can be achieved.
2. Crusher: The large debris and stones in the sieved organic fertilizer are separated and crushed, so that it is beautiful and can ensure the quality of the product.
3. Granulator: After crushing and mixing the material, it is granulated.
4. Drying machine: drying and cooling the manufactured particles.
5. Screening machine: sieving the fermented organic fertilizer to separate the bulk and debris fibers inside, which is convenient for the next step of crushing, granulating and packaging of semi-wet materials.
6. Packing machine: granulate organic fertilizer particles for direct packaging and sales.

In a whole set of organic fertilizer production line, granulation is a key process in the whole production process. The productivity of the organic fertilizer granulator, the strength and shape of the granules produced directly affect the quality of the product.

Rotary Drum Fertilizer Granulating Machine

Among the many organic fertilizer production enterprises, the most used organic fertilizer granulation equipment includes drum granulator, extrusion granulation machine and disk granulator machine. Among the three granulation methods, the disc granulator is more suitable for the granulation of organic-inorganic compound fertilizer, and the effect is more ideal. The disc granulator is mainly composed of granulation disc, spray system, transmission device, bracket and so on.

Pig Manure Granulation Machine

During production, the powder raw materials are conveyed by the belt conveyor to the granulation disc in the disc granulator, and the rotating disc with an inclination of 50° rotates the animal material. When the material is brought to a certain height, under the action of its own gravity and inertial force, it breaks away from the disc and slides down along the arc-shaped trajectory to complete the rolling required for granulation. At the same time, the liquid injected by the spray system will be evenly sprayed on the rolling materials to agglomerate them into granules, thus completing the entire granulation process. According to the principle applied in this granulation process, we can call it agglomerate granulation process. With the continuous addition of raw materials, the manufactured particles fall across the edge of the disk under the action of centrifugal force and fall into the belt conveying equipment below.

Double Roller Powder Granulator

As an old model, the disc granulator has experienced the test of various materials, but any equipment has advantages and disadvantages. With the diversification of raw materials, organic fertilizer equipment manufacturers are constantly developing new granulation equipment. In the production of ordinary organic fertilizers, there is a new type fertilizer stirring tooth granulator, which has high production efficiency and good product quality. In terms of organic-inorganic compound fertilizer, there is also a new type compound fertilizer granulator, which is improved on the basis of the stirring tooth granulator, but it has solved the problem of material sticking to the wall. It’s also very beautiful. The diversification of raw materials has promoted the diversification of organic fertilizer granulation equipment. Only by purchasing equipment suitable for your own materials can the whole set of organic fertilizer equipment be effective.

The organic fertilizer granulator requires materials and moisture during the production process. How to add water for good pellet production, how to make the granulator faster and more efficient, the proportion of water added is very important. Next, let me talk about the addition of water to the granulator.

fertilizer rotary drum granulator

In the production process of organic fertilizer granulator, the material is required to have viscosity. Some raw materials are relatively loose after fermentation and it is not easy to pelletize. Some water or binders must be added to increase the viscosity of the materials. The organic fertilizer equipment disc granulator and the rotary drum type fertilizer granulator adopt agglomeration granulation method. During the granulation process, water or binder is added to ensure that the material can be granulated smoothly. The new organic fertilizer granulator adopts wet granulation, and the materials after fermentation can be directly granulated without other processes. The double roll press pelletizer is produced by a non-drying room temperature process, which is suitable for granulating materials with relatively low viscosity or relatively low water content.

Pig Manure Granulation Machine

If the water content of the material is too high, you can add some relatively dry materials in an appropriate amount to neutralize the water content. If the water content is too low, add water in an appropriate amount to facilitate granulation.

Double Roller Powder Granulator

The new organic fertilizer granulator is an organic fertilizer granulating equipment that continues to be updated and reproduced with the development of agriculture, technological improvement, and diverse needs. The new organic fertilizer wet granulator can realize the selection of materials. As long as the various organic substances after effective fermentation can be granulated by the new organic fertilizer granulator, the limitations and obstacles of the traditional process are broken. Moreover, it is not necessary to stop the processing, crushing and drying tasks of the raw materials before granulation, and can directly realize the batching processing and direct granulation. It not only saves a small amount of labor input, but also realizes the effective reduction of costs, but also realizes the improvement of task efficiency, which is convenient and fast, and the effect is satisfactory. The new organic fertilizer granulator also achieves a higher organic content, realizing the exclusive manufacturing of pure organic fertilizers.

The emergence of the organic fertilizer granulator has brought a great contribution to the development of agriculture. Mastering the above knowledge can develop production more effectively.

It is well known that the organic fertilizer granulator is a special equipment for the production of organic fertilizer granules, and there are many problems or failures in the organic fertilizer granulation opportunity. As an organic fertilizer granulator manufacturer, we will face the user of the organic fertilizer granulator during the three guarantees service period. Summarize the problems or failures encountered, and draw the following points of maintenance and use for readers and users.

Rotary drum granulator machine in stock

First, do a good job of heat preservation. Due to the climate and environment, the drive parts of the organic fertilizer granulator will start slowly or fail to start due to freezing. This requires that the workplace of the organic fertilizer granulator or the organic fertilizer granulator itself must have certain insulation measures. The raw materials used in the work of the organic fertilizer granulator must also be antifreeze treatment. The moisture content of the organic fertilizer raw materials is low, and the antifreeze treatment is also critical for the winter use of the organic fertilizer pellet machine.

Second, use special lubricants. Low temperature and skillful use frequency will cause the lubricating oil to encounter condensation and freeze retention, which will affect the lubricating oil supply of the organic fertilizer granulator. It can be maintained by adding lubricating oil to the affected organic fertilizer granulator in time. Better use effect.

New type organic fertilizer granulator machine

Third, reasonable maintenance. Every time the work is completed, the organic fertilizer granulator must be inspected and maintained. The main focus is on the transmission part, the lubrication part and the cleaning of residual materials. Maintenance and repair are the basis for the use of the organic fertilizer granulator in winter. And replace the faulty parts of the organic fertilizer granulator in time to avoid the operation of the organic fertilizer granulator and reduce the production and use costs caused by the machine failure. Reasonable maintenance also needs to be completed regularly to ensure the maintenance and attention of each component. Make the organic fertilizer granulator show better results.

Pan Granulator Machine

As long as you pay attention to the main points of the use and maintenance of the organic fertilizer granulator and take corresponding measures, the quality-guaranteed organic fertilizer granulator will better serve our production and production of organic fertilizer particles. The benefit of granulator, drum granulator, disc granulator, organic fertilizer granulator, fertilizer granulation equipment is maximized.