Performance characteristics of disc granulator for organic fertilizer equipment

fertilizer granulator Oct 16, 2023

Common granulators include roller extrusion granulator, npk fertilizer granulator, disc granulator machine, tooth stirring granulator, drum granulator, rotary drum granulator, new organic fertilizer granulator, etc , the granules produced by each granulator are different, and the variety of granulator can be determined according to the selection of raw materials.

The disc granulator machine is a new type of swash plate granulation equipment: the granulation rate is over 90%. The reducer and motor are driven by flexible belts, which can start smoothly, reduce the impact force and improve the service life of the equipment. The bottom of the granulator is reinforced with multiple radiant steel plates, which is sturdy and durable, never deformed, thickened, weighted, and stable. The main gear of the disc granulator machine adopts high-frequency burst fire, and the service life is doubled. The inside of the granulator is treated with anti-corrosion, which is durable. The machine has uniform granulation, high granulation rate, stable operation, durability and long service life.

1. Bracket part: The whole power part of the car body is supported by the bracket, and the force is large. Therefore, the support wheel frame part of the machine is recycled with medium carbon steel plate and channel steel welding, and has passed strict quality control and special Process requirements, to achieve the purpose of using the machine.

2. Transmission part: The transmission part of the whole granulator is superior to the important parts of the whole body. The transmission frame is welded by high-quality channel steel and has passed the strict quality requirements. The main electrical concepts and reducers installed on the transmission frame are all domestically produced products with reliable quality. The electrical concept starts the drive of the pulley, the V-belt and the reducer to the main shaft, so that the main material of the main shaft, the transmission reducer, and the recycled nylon anti-corrosion coupling are bitten and driven.

3. Big gear: It is firmly placed on the body, and the gear teeth are used to read the things on the head face to face. The recycled high-tech wear-resistant materials make the machine last longer.

Equipment configuration and advantages of organic fertilizer trough tipping machine

fertilizer granulator Oct 16, 2023

Slot type tipping machine, also known as guide rail tipping machine, track type tipping machine, tipping machine, etc. The fermentation and composting of organic waste such as livestock and poultry manure, sludge waste, sugar factory filter mud, residue cake, and straw sawdust are widely used in organic fertilizer plants, compound fertilizer plants, sludge waste plants, horticultural fields, and mushroom cultivation plants for fermentation and moisture removal.

The organic fertilizer tank type tipping machine is suitable for aerobic fermentation and can be used in conjunction with solar fermentation chambers, fermentation tanks, and transfer machines. It can achieve the function of multiple slots for one machine when used in conjunction with a transfer machine. The fermentation tank matched with it can both continuously discharge and batch discharge. High efficiency, stable operation, sturdy and durable, even flipping and throwing.

Related configurations of organic fertilizer trough tipping machine:

1. Power transmission device: This device is composed of a motor, reducer, sprocket, bearing seat, main shaft, etc. It is an important device that provides power for the overturning drum.

2. Walking device: This device is composed of a walking motor, transmission gear, transmission shaft, walking sprocket, etc.

3. Lifting device: This device is composed of a winch, coupling, transmission shaft, bearing seat, etc.

4. Stacking device: This device is composed of sprockets, support arms, stacking rollers, etc.

5. Transfer vehicle: This device is composed of a walking motor, transmission gear, transmission shaft, walking wheel, etc. It provides a temporary transportation tool for changing the slot of the stacker.

The organic fertilizer tank tipping machine adopts a horizontal walking and vertical walking mode to flip, stir, and crush organic materials. After flipping, the materials appear in a loose and granular state, enabling better aerobic fermentation. This equipment has low energy consumption, high production efficiency, and can save a lot of manpower and material resources.

How to Choose Suitable Equipment for Organic Fertilizer Production Line

fertilizer granulator Oct 16, 2023

In order to ensure that the base fertilizer can adequately supply the nutrients for the growth of vegetables throughout the growth period, the method of mixing organic fertilizers with chemical fertilizers is often used in the base fertilizers. Usually, 100% of the required phosphorus fertilizer, 20%-50% of the potassium fertilizer, and 30%-50% of the nitrogen fertilizer are mixed into the organic fertilizer and applied together. The amount of chemical fertilizer should be adjusted according to the quality and quantity of the organic fertilizer used. On the one hand, adding biological bacterial fertilizer to the base fertilizer can better improve the soil and improve the absorption and utilization rate of nutrients; on the other hand, biological bacterial fertilizer can prevent root diseases and continuous cropping damage by bacteriostasis.

If you want to choose a suitable organic fertilizer production line equipment list, you must consider whether you are producing powdered organic fertilizer or granular organic fertilizer, what are the raw materials for producing organic fertilizer, what are the process standards you want to achieve, and the product requirements must be determined. There are many varieties of organic fertilizers, organic-inorganic compound fertilizers, bio-organic fertilizers, granular organic fertilizers and powdered organic fertilizers circulating in the market. Different products correspond to the needs of different production line equipment. The production of granular organic fertilizers also requires a disc granulator machine. Small-scale organic fertilizer production lines can be used for the production of ordinary organic fertilizers such as granulation equipment. After determining these problems, you can get an accurate list of organic fertilizer equipment.

The annual output of 10,000 tons of organic fertilizer production line equipment basically includes organic fertilizer fermentation turner, pulverizer, mixer, npk fertilizer granulator, dryer, cooler, screening machine, automatic packaging machine, belt conveyor, etc. The fertilizer granulator machine price is also different. The price of the whole set of organic fertilizer production equipment is about 200,000-300,000, which is the configuration of the granular organic fertilizer production line. If a powdered organic fertilizer is produced, the equipment is simpler and the price is lower.

Process flow of a 30000 ton annual production line of powdered organic fertilizer

fertilizer granulator Oct 16, 2023

Introduction to the  30000 tons of powdered organic fertilizer production process per year:

1. Ratio of raw materials per ton: 500kg of cow manure+300kg of pig manure+200kg of bacterial residue+50g of bacterial species (cow manure and pig manure can also be replaced by other animal manure). Auxiliary materials: When the humidity of animal manure is high, appropriate materials with low moisture content such as straw, rice husk, and cake can be added to reduce the moisture content of the fermentation material.

2. Stacking: According to the above raw material ratio, stack as needed. The length of the pile is unlimited, with a width of 2 meters and a height of about 1 meter. When stacking materials, it is necessary to stack them evenly layer by layer. Select the appropriate width of the tipping machine based on the amount of fecal treatment each time. The following figure shows a slot type tipping machine with lifting mechanism, which can adjust the stacking height and shorten the stacking return speed.

3. Add strain: Expand the strain and residue in a 1:5 ratio (the purpose of this is to dilute the strain and spread it evenly. For example, using 1kg of strain with 5kg of wheat bran or rice husk powder is acceptable). Generally, 1kg of bacterial strains can ferment 10-20 tons of feces and straw. In cases of high fermentation capacity, a dual shaft horizontal mixer can be used to evenly mix and sprinkle on the surface of the pile according to the number of piles.

4. Flipping fermentation: Use a slot type tipping machine to flip and toss the strip pile. When the temperature rises to above 55 ℃, the pile should be flipped every 1-2 days. After 10-15 days of fermentation at 55 ℃, the pile should be folded up. (The purpose of flipping the pile is to evaporate water, allow oxygen to enter the inside of the pile, and allow bacteria to quickly reproduce and ferment inside the pile)

5. Crushing: Fermented materials cannot be directly sold as commodities because long-term stacking can cause agglomeration and other phenomena. At this point, the remaining large pieces of material need to be finely crushed by a high humidity material crusher to obtain powdered organic fertilizer. (In the early stage of fermentation, in order to accelerate the fermentation process, auxiliary materials can be added to a grinder for crushing)

6. Screening: In order to improve sales performance, the powdered organic fertilizer is re screened to obtain uniform and consistent powdered materials before packaging. After following the above steps, the pure powdered organic fertilizer is sieved by a drum screening machine.

7. Packaging: The powdered organic fertilizer can be directly stored and sold after being packaged by an automatic packaging scale.

After these 7 steps, the powdered organic fertilizer can be produced. Of course, if making standard powdered organic fertilizer, it is necessary to measure the organic matter composition of fermented manure and straw fertilizer, add nitrogen, phosphorus, and potassium content, and adjust the proportion of straw and other auxiliary materials to determine the various content formulas of organic fertilizer.

Organic fertilizer equipment processes waste into fertilizer to achieve resource utilization

fertilizer granulator Oct 16, 2023

Highly fertile soil has a strong regulating effect on soil water, fertilizer, air and heat, and provides continuous and stable nutrients. Due to the active activity of soil microorganisms and enzymes, the quality and taste of agricultural products are significantly improved, and the fresh-keeping period of stored vegetables and fruits is prolonged. Through the recycling mode of “agricultural waste-biological-organic fertilizer-plant”, it has become a bridge between agricultural waste and crops, opening up a road of sustainable development, with unique advantages.

For example, pig manure contains 15% organic matter, 0.5% nitrogen, 0.5-0.6% phosphorus and 0.35-0.45% potassium. Pig manure has a complex structure, including proteins, fats, organic acids, cellulose, hemicellulose and inorganic salts. It contains more nitrogen, so the carbon to nitrogen ratio is low, about 14:1. Under normal circumstances, it is easily decomposed by microorganisms, releasing nutrients that can be absorbed and utilized by crops.

The organic fertilizer production process is as follows: the organic fertilizer raw materials (livestock manure, domestic waste, litter, biogas residue, waste bacteria, etc.) are fermented and pulverized with a semi-wet material pulverizer, and then nitrogen, phosphorus and potassium elements are added until the mineral elements reach Standard requirements, then mix with a mixer, enter the granulator (npk fertilizer granulator, drum granulation, disc granulator machine, new organic fertilizer granulator, etc.), then dry and sieve, qualified products are packaged, not The qualified products are returned to the organic fertilizer granulator machine after being ground.

The investment scale and product selection plan of organic fertilizer equipment should fully consider the characteristics of raw materials, local soil conditions, regional crop structure, main crops, local resources and market potential, market coverage radius, and the price of organic fertilizer equipment such as fertilizer granulator machine price. Generally speaking, the annual output of new small factories is 10,000 tons (1.5-2.5 tons/hour), 20,000 tons (2.5-3.5 tons/hour), and 30,000 tons (4.5-6 tons/hour).

Application of New Organic Fertilizer Granulation Equipment in Agriculture

fertilizer granulator Oct 16, 2023

Organic fertilizer equipment is currently a popular mechanical equipment in the domestic market. With the rapid development of foreign science and technology, the reform and update of domestic organic fertilizer equipment is also very rapid, otherwise it will not be able to keep up with the international pace. The organic fertilizer production line equipment basically includes organic fertilizer fermentation turner, pulverizer, mixer, drum granulator, dryer, cooler, screening machine, automatic packaging machine, belt conveyor, etc. Among these organic fertilizer equipment, what types of organic fertilizer granulators mainly include? The granulator mainly includes npk fertilizer granulator, drum granulator, counter-roll granulator, new organic fertilizer two-in-one granulator, drum granulator, disc granulator machine, etc.

Among them, on the basis of absorbing, digesting and utilizing the principle of advanced granulator at home and abroad, the bio-organic fertilizer spherical granulator has overcome the problems of high temperature sterilization and drying of fertilizers through repeated tests and development. The development of the new type organic fertilizer granulator has the characteristics of reasonable design, simple structure, high temperature resistance, antibacterial, and smooth particles, thus ending the development history of organic fertilizer, because the organic fertilizer particles are easy to loosen and difficult to form balls, and the moisture content of the obtained particles Low and dry.

The use of room temperature rolling granulator without drying and secondary forming has the advantages of low investment, fast effect and good economic benefits. Reliable operation and convenient maintenance. The organic fertilizer granulator is used to ferment various organic materials. When breaking the traditional organic material granulation process, the raw materials before granulation do not need to be dried and ground, and the processing of spherical particles can save a lot of energy.

Characteristics of Organic Fertilizer Pellet Production Equipment Conversion Granulator

fertilizer granulator Oct 16, 2023

The organic fertilizer particle production equipment conversion granulator has the characteristics of beautiful appearance, simple operation, low energy consumption, long service life, uniform drying, and convenient maintenance, and is one of the more advanced granulator equipment in China. This product is suitable for large-scale production of cold and hot granulation, as well as high, medium, and low concentration compound fertilizers.

Characteristics of the conversion granulator for organic fertilizer particle production equipment:

1. Low investment, quick results, good economic benefits, and reliable performance.

2. Low power, no emissions of three wastes, stable operation, convenient maintenance, reasonable process layout, advanced technology, and low production cost.

3. High ball forming strength, good appearance quality, corrosion resistance, wear resistance, and low energy consumption.

4. The cylinder is lined with special rubber plates or acid resistant stainless steel plates, achieving automatic scar removal, tumor removal, and eliminating the traditional scraper device.

The working principle of the organic fertilizer particle production equipment rotary granulator: This series of rotary drum granulators is driven by the main electric motor to drive the belt and pulley, which are transmitted to the driving shaft through a reducer. The split gear installed on the driving shaft meshes with the large gear ring fixed on the body, working in opposite directions. The material is added from the feeding end, and is made into particles through the special structure inside the cylinder, and finally flows out through the discharge port. Due to the continuous entry of materials and the continuous rotation of the granulator, mass production can be achieved.

Production equipment and process characteristics of organic fertilizer production line

fertilizer granulator Oct 16, 2023

An organic fertilizer production line includes: fermentation turner, pulverizer, feeder, horizontal mixer, organic fertilizer granulator machine, dryer, cooler, screening machine, weighing and packaging machine. This organic fertilizer production line can be used to produce granular organic fertilizer and powdered organic fertilizer.

Ingredients: In the process of making a series of special fertilizers, according to different soil conditions and different crops, inorganic nutrients and concentrated organic matter and trace elements of minerals are added, so that the fertilizer contains a variety of nutrients required for plant growth such as nitrogen, phosphorus, Potassium, sodium, manganese, zinc, copper, etc. According to the formula, nitrogen, phosphorus, potassium and fermented materials are mixed by computer in proportion, and then sent to the granulator for granulation. The formulations of organic and inorganic raw materials are mixed according to different series of products.

Fermentation: Use anaerobic fermentation to irrigate high temperature two-stage fermentation to recover and utilize bioenergy. The project plans to use biogas for power generation, using mature gas-fired generator sets or dedicated biogas generator sets.

Granulation: The use of organic fertilizer granulator can form strong spherical granules at a moisture content of 20% to 40%, which greatly saves energy and equipment and improves efficiency. Commonly used granulating organic fertilizer equipment are: disc granulator machine, drum granulation, wet granulator, double roller granulator, flat die granulator, ring film granulator. The wet tooth granulator uses the mechanical stirring force of high-speed rotation and the resulting aerodynamic force to continuously realize the processes of mixing, granulation, spheroidization, and densification of fine powder materials in the machine, so as to achieve the best granulation. Purpose. This granulation method makes the granulation rate higher, the granules are more beautiful, and energy is saved at the same time.

Organic fertilizer vertical mixer can efficiently mix NPK fertilizers

fertilizer granulator Oct 16, 2023

The equipment of npk fertilizer production line basically includes batching machine, pulverizer, mixer, granulator, dryer, cooler, screening machine, automatic packaging machine, belt conveyor, etc. The granulator mainly includes: common granulator has a pair of rollers Extrusion granulator, disc granulator machine, tooth stirring granulator, drum granulator, npk fertilizer granulator, etc. Before the fertilizer is formed and granulated, it is necessary to first develop the proportion of fertilizer components to accurately fertilize the land, and then use our organic fertilizer production equipment to produce quickly and efficiently.

In the npk manufacturing process, raw materials are required first, and the raw materials need to be in a certain proportion. The mobile intelligent fertilizer compounding machine is based on the principle of soil testing and fertilizer compounding of the whole set of organic fertilizer equipment, and combines multiple basic fertilizers (including organic fertilizer) with nitrogen. , Phosphorus and potassium fertilizers are prepared according to expert formulas, and mixed by physical methods to make a blended fertilizer that coexists with multiple fertilizers and unit fertilizers. The equipment integrates feeding, batching, mixing and quantitative packaging. According to different crops and soil conditions in different regions, it generates expert formulas and automatically completes the preparation of fertilizers according to the formulas, so as to quickly produce various specifications of special fertilizers suitable for farmers.

1. Feeding unit: Lift the raw materials into the storage bin.

2. Batching unit: It adopts static batching system, which has high batching accuracy, good stability, adjustable thickness and feeding flow, automatic feeding compensation, automatic zero adjustment, and strong anti-interference ability.

3. Mixing unit: The horizontal two-way spiral stirring row is used to fully mix the materials, which has the characteristics of uniform mixing and high mixing efficiency.

4. Sewing package unit: fixed or portable sewing package can be used for the finished product.

5. Control unit: It is mainly composed of intelligent formula fertilization expert consultation and recommendation system and automatic fertilization control system, which realizes fertilization formula recommendation and automatic control of fertilization process.

How to handle agglomeration in fertilizers produced by organic fertilizer production lines

fertilizer granulator Oct 16, 2023

How to handle agglomeration in organic fertilizers produced by small-scale organic fertilizer production lines? As is well known, the longer the production time of organic fertilizers, the easier their caking is, while the shorter the caking of organic fertilizers, the fewer the caking. To avoid agglomeration, it is recommended to pay attention to the following points during the production process of small organic fertilizer production lines:

1. Reasonable selection of raw materials

Choose non caking raw materials as our raw materials, such as trace element foliar fertilizers, using iron, copper, manganese, zinc, sulfate and boric acid, ammonium molybdate as raw materials, and magnesium sulfate as the main ingredient. The main raw materials are relatively dry. When the air is not too humid, the fertilizer produced will not clump. Fertilizers using humic acid as the main raw material and amino acids as the main raw material are not prone to clumping. In addition, please choose materials that are as dry as possible.

2. Choosing the appropriate production time for small-scale organic fertilizer production lines

Due to the fact that most of China is located in the northern temperate zone, the rainy season is concentrated in June, July, and August, and this period is also relatively high. Therefore, fertilizers are produced in spring, late autumn, and winter. The possibility of clumping is also low. This is because the air humidity is low and the temperature is not high, which is not conducive to agglomeration.

3. Add some anti caking agents that are not prone to caking

For example, talc powder, humic acid, and other powders. They broke the bridge in the middle. You can also add some surfactants to prevent agglomeration.

4. Reasonable packaging should be used to prevent squeezing

Packaging materials are mainly used to prevent moisture absorption and ventilation. To prevent excessive squeezing during transportation and storage, it can also effectively prevent agglomeration issues.