Organic fertilizer stirring tooth granulator, also known as internal rotation stirring tooth granulator. Widely applicable for granulation of organic fertilizers. Due to its high granulation rate, stable operation, sturdy and durable equipment, and long service life, it has been chosen as an ideal product by a large number of users. The shell of the granulator is made of thickened seamless steel pipes, which are sturdy, durable, and not deformed. Combined with a stable base design, it operates more smoothly. The wet stirring tooth granulator utilizes the high-speed rotating mechanical stirring force and the resulting aerodynamic force to continuously mix, granulate, spheroidize, and compact fine powder materials in the machine, thus achieving the purpose of granulation. This granulation method results in higher ball forming rate, more beautiful particles, and energy saving.

The organic fertilizer mixer utilizes the high-speed rotating mechanical stirring force and the resulting aerodynamic force to continuously mix, granulate, spheroidize, and compact fine powder materials in the machine, thus achieving the purpose of granulation. This granulation method results in higher ball forming rate, more beautiful particles, and energy saving. A new granulation process that integrates multiple functions such as rotation, spheroidization, polishing, densification, heating, and drying is adopted. The spiral rotating mechanism is made of high-strength alloy material, which is sturdy and durable, extending the service life of the equipment (with almost no vulnerable parts). The material can be granulated with a moisture content between 30% and 40%, and the discharge moisture content is around 30%. This reduces the traditional drying requirement of 70% moisture and effectively reduces the production cost of organic fertilizers.

Working Principle of Organic Fertilizer Agitator

1. The organic fertilizer granulator adopts high-speed rotation, and the material flips over with the cylinder at high speed, which can cause the powder to bond under high-speed movement, continuously realizing the processes of mixing, granulation, spheroidization, and densification inside, thus achieving the purpose of granulation. The particle shape is spherical, with a particle size of 0.5mm~5mm, high granulation rate, and a moisture content of 35%~40%. The size of particle diameter can be adjusted by the speed of the rotor. The lower the speed, the larger the particle, the higher the speed, the smaller the particle, and vice versa.

2. Organic fertilizer granulator uses raw materials fermented within a specified range for granulation and processing. Breaking through the characteristics of large return material, high moisture content, low strength, and uneven particle size in disc granulation, such as being dried in the air, low yield, and low yield, and being able to save fuel during the drying process, breaking through the characteristics of low production, difficult maintenance, difficult mold cleaning, and adjustment of flat film granulation machines, which bring labor and time to users, greatly saving energy, improving utilization efficiency, and increasing enterprise profits, Realized the direct wishes of the customer.

3. The scope of application of granulation mechanism granules: grass carbon, sludge, fermentation of cow, sheep, chicken, and pig manure, straw fermentation, drug residue fermentation, residues used in mushroom cultivation, fermentation of household waste, etc. Based on the trace elements required by crops, organic fertilizers and bio organic fertilizers can be manufactured as raw materials without damaging beneficial microorganisms. They are green organic fertilizer materials for agriculture, forestry, flowers, and vegetables, which treat garbage and increase environmental protection.

Granule organic fertilizer production process is more complex. Because in the granulation process, you might need more machinery. The specific steps and devices are as follows.

Grinding and stirring: Because granulation has higher requirements for organic fertilizer powder, it is necessary to ensure the uniformity of powder. At the same time, other functional bacteria or nutrient elements can be added to this step to produce organic fertilizers with specific fertilizer effects. Therefore, we recommend semi-water material crusher and disc mixer. Disc mixer is used to mix organic manure evenly.

Granulation: The granulation of powdered organic fertilizer. There are three types of organic fertilizer granulator, including disk granulator, new organic fertilizer granulator and drum mixing granulator. Wet granulation was used in all cases. Their structure is different, but the granulation rate is high, reaching 93%.

Drying and cooling: This step is mainly to reduce the water content of organic fertilizer particles, make the particles more dense and improve the storage time.

Screening: The screening machine here can separate the substandard organic fertilizer particles from the qualified organic fertilizer particles. The belt conveyor then sends the unqualified pellets to the crusher for secondary granulation, and the qualified pellets to the packaging machine.

Packaging: To meet customer requirements, you need to package these pellets.

How to develop appropriate organic fertilizer production process plan?

In order to bring you a decent income or make full use of organic waste, you should develop a sound production plan. Based on our experience, there are several ways to think about it.

Budget: The budget includes two aspects: raw material adoption budget and equipment purchase budget. On the one hand, you can choose according to the organic waste you have or near you to reduce the cost. On the other hand, you can choose the equipment according to your requirements for production capacity and site. If you are not clear about the production capacity, you can send us your requirements. If you have any interest or demand for our products, please feel free to inquire to us!

The organic fertilizer disc mixer is a machinery mainly used for mixing raw materials. The machine is lined with polypropylene or stainless steel plates, which are not easy to stick and wear resistant. The use of a cycloidal needle wheel reducer has the advantages of compact structure, convenient operation, uniform mixing, and convenient unloading and transportation. The materials are thoroughly mixed, thereby improving the uniformity of mixing. A novel rotor structure is adopted, which allows the minimum gap between the rotor and the shell to be adjusted to close to zero, effectively reducing the residual amount of materials. The disc is lined with polypropylene or stainless steel plates, which is not easy to stick, wear resistant, and uses a cycloidal needle wheel to reduce speed. It has the characteristics of compact structure, convenient operation, uniform mixing, and convenient unloading and transportation. The overall structure is more reasonable, with beautiful appearance and convenient operation and maintenance.

The organic fertilizer pan mixer is mainly used for mixing raw materials, and the pan is lined with polypropylene or stainless steel plates, so it is not easy to stick materials. Wear-resistant, using a cycloidal pin wheel reducer has the characteristics of compact structure, convenient operation, uniform mixing, and convenient unloading and transportation.

The organic fertilizer pan mixer is a new type of equipment that has been improved on the original mixer. Mainly used in organic fertilizer materials, compound fertilizers, and dust collectors in thermal power plants, it can also be used in industries such as chemical metallurgy, mining, and building materials. Its main characteristics are as follows

1. It has high mixing efficiency and a small footprint. The spiral blades are made of high wear-resistant special alloys.

The 2-axis wet mixer adopts a reducer transmission, which rotates smoothly and has low noise

The 3-axis mixer is fed from the top and discharged from the bottom, with a reasonable structure

The sealing between each joint surface is tight and the operation is smooth.

Use and maintenance of organic fertilizer disc mixer

1. Installation: Place the machine stably, install the machine feet, and level them to ensure smooth operation of the machine.

2. Before use, add oil to the area that needs to be refueled, and then carry out no-load operation. Check whether all fasteners are loose, whether electrical and mechanical operations are normal. If there are any abnormalities, repair and debug them.

3. Turn the feeding port to the top, open the feeding cover for feeding, and do not exceed the specified volume. Then, close the feeding cover tightly and start the machine for operation. If any abnormalities are found during the process, the machine must be stopped for inspection.

4. After work or when changing varieties, the inside and outside of the hopper must be washed clean.

1. Automatic batching system: The key of automatic batching system is composed of feeding system software, weighing equipment, hopper and conveyor belt. At the same time, static data ingredients system also has the basic static data seasoning precision (0.2%) dynamic seasoning.

2. New organic fertilizer two in one granulator: This series of product granulator for wet test continuous swing rod, granulation technology and production and manufacturing.

3. Organic fertilizer drying equipment: beautiful design, easy to use, low energy consumption, organic fertilizer alcohol machine long service life, dry and violent symmetry, convenient maintenance and other characteristics, is a compound fertilizer drying equipment.

4. Organic fertilizer vibrating screener: This series of products rolling screening machine is more commonly used in compound fertilizer production and manufacturing machinery and equipment, it is suitable for the separation of finished products and returned materials, but also can complete the classification of commodity, make finished products classified symmetrical, remote server selection of stainless steel screen, convenient maintenance and dismantling, organic fertilizer fermentation equipment its structure is simple, easy to use, stable operation, Is compound fertilizer production and manufacturing dream machine equipment.

5. Dust collector: Cyclone dust collector is a kind of dust collector equipment, the key used in high concentration of waste gas pre-dust and material separation acquisition. When the coarse dust is separated from 5~10μm, the purification rate is higher. The system structure is simple, installation maintenance management method is very easy, low operating cost, occupy a small space.

6. Quantitative packaging scale: automatic packaging scale, also called automatic packaging scale, there are automatic packaging scale and automatic packaging scale two kinds. This equipment is specifically composed of storage bin, feeding, weighing bag bucket, kneading tissue, computer system control, pneumatic actuator and other automatic quantitative packaging machine (including transportation, sewing machine/thermal bonding machine) and part of the optional assembly (transportation equipment, sewing machine/thermal bonding machine). This product uses spiral feeding, raw materials according to the feeding organization forced discharge.

Npk fertilizer production line mainly includes disc mixer, chain crusher, drum granulator, drum dryer, drum cooler, drum screen machine, finished product warehouse, automatic packaging machine, belt conveyor, dust settling chamber, heat exchanger. Compact layout, scientific and reasonable, advanced technology, energy saving and consumption reduction, no three emissions, stable operation, reliable operation and convenient maintenance, wide adaptability of raw materials, to adapt to a variety of ratios of organic compound fertilizer, biological organic fertilizer, municipal sludge, organic waste, etc

The npk fertilizer production line produces fertilizers that contain sufficient amounts of NPK, which aid plant growth, increase seed and fruit production, and improve the quality of leaves and forage crops. Our nitrogen, phosphorus and potassium fertilizer production process uses advanced nitrogen, phosphorus and potassium fertilizer production technology, the use of efficient fertilizer machinery, to ensure the normal operation of the whole plant, in the region with strong consumption capacity of compound fertilizer sales.

Fertilizers must be used in combination with organic fertilizers, and large elemental fertilizers with medium and trace elements. The economical and reasonable application of nitrogen fertilizer depends on the soil fertility level and the target yield. In the application method, deep application should be applied to reduce nitrogen volatilization and leaching loss. Phosphorus and potassium fertilizer should be applied on the basis of soil measurement, and micro-elements should be applied in a targeted way. Rational application of organic fertilizer can not only give full play to the benefits of organic fertilizer, meet the nutrient demand, improve the yield quality, but also improve the physical and chemical properties of soil, coordinate soil nutrients, improve soil fertility, and achieve the purpose of high yield, high quality and high efficiency.

Pig manure is suitable for all kinds of soil and crops, especially for well-drained soil. The transformation of pig manure into organic fertilizer requires collection, adding organic matter carrier, turning pile fermentation, grinding, screening, mixing of ingredients and granulation packaging, and then making natural organic fertilizer.

A complete organic fertilizer production line fermentation process of pig manure:

1. Prepare materials and bacteria: Prepare the manure to be fermented, and mix pig manure starter with rice bran at a ratio of 1:5 ~ 10 for use.

2. Build a pile of pig manure: build a pile of prepared pig manure while spreading bacteria.

3. Mix well and aerate. Pig manure starter requires good (consumption) oxygen fermentation, therefore, oxygen supply measures should be increased in the operation process, so that mixing, frequently turning, ventilation is appropriate. Otherwise, it will lead to anaerobic fermentation and produce odor, affecting the fertilizer effect.

4, fermentation and maturation of organic materials sifting, requiring uniform fineness, must reach the harmless standards of organic fertilizer, such as pathogenic bacteria, eggs, weed seeds, heavy metals content control in the national standards, from the source to eliminate the production of unqualified products.

5, inorganic material processing, need to be crushed should be moderately crushed.

6. Mix and stir in proportion. Dynamic batching equipment can be applied if necessary.

7. If granulation needs to be dried and cooled. In order to prevent fertilizer from caking for a long time, it is usually appropriate to add bentonite, gypsum powder, talc powder and other powders.

8. Product inspection, packaging and warehousing.

The use of livestock and poultry waste to produce organic fertilizer has broad market prospects and outstanding ecological benefits, which is an important development trend of livestock and poultry waste treatment in the future. Therefore, it is necessary to strengthen the technical research of bio-organic fertilizer production and further improve the utilization level of resources, in order to achieve both economic and environmental benefits.

The production of efficientorganic fertilizer production line is also a state-supported environmental protection project. In order to conform to the national policy, to develop green circular agriculture as its own duty, improve customer economic benefits, the invention of organic fertilizer granulator is a better choice of organic fertilizer production equipment, the whole production process is in an aerobic state, odorless production, no secondary pollution.

Commonly used organic fertilizer granulator equipment are: disc granulator, drum granulator, wet granulator drum extrusion granulator, flat mold granulator, stirring teeth granulator. The selection of granulator should be determined according to the local organic fertilizer sales market. If the shape of the particle requirements are different, then the processing process of the organic fertilizer production line is different, and the price of the organic fertilizer production line is different according to the specific process requirements to choose the right organic fertilizer granulator, granulator has a variety of models, the specific use has a great difference, below to understand the roller granulator.

Organic fertilizer drum granulator no sticky material phenomenon, conducive to wet and dry particle classification, the relative granulation ratio is low, generally in 40%-60%. Therefore, the reverse rate is high, but the requirement of material mixing uniformity and degree in the mixing process is relatively low.

The new organic fertilizer granulator has a wide range of applications, especially suitable for light fine powder granulation. The finer the basic particles of fine powder material are, the higher the spherical degree of particles is, and the better the quality of particles is. Typical application materials are chicken manure, pig manure, cow manure, charcoal, clay, kaolin and so on. Due to the particularity of raw materials such as animal manure, organic manure, green manure, sea manure, peat, soil manure, three wastes, microorganisms and other municipal solid waste granulation, the particles are irregular particles.

Organic fertilizer granulator adopts high-speed rotation, the material with the barrel high-speed turnover, so that the powder adhesion under high-speed movement, and in the internal continuous mixing, granulation, spheroidization, densification and other processes, so as to achieve the purpose of granulation.

1. Bracket part: the whole power part of the body is supported by the bracket, the force is large, therefore, the machine’s support wheel frame part recycled carbon steel plate and channel steel welding, and through the strict quality control and special process requirements, to achieve the purpose of using the machine.

2. Transmission part: The transmission part of the whole pelletizer is better than 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 concept and reducer installed on the transmission frame are domestic products, reliable quality. The electric concept starts the drive of pulley, triangle belt and reducer to the spindle, so that the main substance of the spindle, the drive reducer, the recovery of nylon against the coupling bit to pay attention to the transmission.

3. Big gear: firmly placed on the body, with the transmission gear teeth, face to face to read the head of things, its recovery of high-tech wear-resistant materials, so that the machine’s service life is longer.

4. Roll straps: Firmly support the whole body at both sides.

5. Fuselage part: the most important part of the whole pelleting machine is the fuselage part, the recycling quality of carbon steel plate is welded, built-in special rubber lining or acid-resistant stainless steel lining, to achieve automatic removal of scar, tumor, eliminate the traditional scraping device, and through strict quality control and special process requirements, to achieve the purpose of using the machine.

The low configuration of animal manure organic fertilizer equipment only requires a grinder, mixer, granulator, screening machine, and packaging machine to complete production. This is a basic configuration, and equipment can be added according to the actual needs of customers. Therefore, the prices of the entire set of organic fertilizer processing equipment range from tens of thousands to hundreds of thousands. Users are considering making granular organic fertilizers and powdered organic fertilizers, and can choose appropriate equipment configurations based on their own investment situation.

The process flow of complete sets of equipment in npk production line can usually be divided into: raw material batching, raw material mixing, raw material granulation, particle drying, particle cooling, particle classification, finished product coating, and final finished product packaging.

Then the material in the equipment (drum granulator) how long can reach the expected quality, residence time is the amount of time the material is processed in the given equipment. In most npk fertilizer manufacturing process Settings, the manufacturer must be able to reach a specific retention time to achieve its desired goal.

While retention time seems simple in theory, it gets complicated when using continuous procedures. In a continuous production run, there are no batches and no real boundaries between “start” and “end”; Material is constantly in and out of the drum at the same time, so it is difficult to determine the true length of time to process a given part of the material.

1. Introduce tracers

Tracers such as dyes or chemicals are not always allowed due to product composition or contamination issues. However, when allowed, tracers can be a very useful tool for determining retention time; The average retention time can be determined by measuring where the tracer begins to flow out of the drum and where the tracer is no longer seen.

2. Measure the drum volume

Retention time can also be defined by measuring the volume of material in the drum or the weight of material in the drum when the process is in a steady state. In a steady state, the material is fed and discharged at the same rate. Average retention time can be determined by dividing the material bed volume or material bed weight by the volume flow rate or mass flow rate. It is important to understand that the retention time is always an average across successive Settings.

In the npk production line, we have encountered two situations due to the different friction between the material and the cylinder wall of the granulator. The internal surface finish of the granulator is large, which reduces the friction between the material and the cylinder wall and weakens the upward movement force of the material. If the material does not roll, it will not produce particles. In view of this situation, we can solve it by adjusting the rotating speed of the granulator and installing a small board inside.

The disc angle of the disc granulator adopts an overall circular arc structure, and the granulation rate can reach over 93%. The disc granulation disc is equipped with three discharge ports, which facilitate intermittent production operations, greatly reducing labor intensity and improving labor efficiency. The reducer and motor of the disc granulator are driven by flexible belts, ensuring smooth starting, reducing impact force, and improving the service life of the disc granulator equipment. The bottom of the disc granulator is reinforced with multiple radiating steel plates, which are sturdy and durable, and will never deform. The thickened, weighted, and sturdy base design of the disc granulator  the need for anchor bolts for fixation and ensures smooth operation. The main gear of the disc granulator adopts high-frequency quenching, which doubles its service life. It has the advantages of uniform granulation, high granulation rate, stable operation, sturdy and durable equipment, and long service life, making it an ideal equipment for users to choose from.

The production line of organic and inorganic fertilizer disc granulator can be divided into five main parts:

1. Frame part: Due to the fact that the entire transmission and rotating parts of the machine body are supported by the frame and subjected to significant force, the frame part of the machine is welded with high-quality carbon channel steel and has passed strict quality certification and specific technical requirements, achieving the purpose of using this machine.

2. Adjustment part: The most important part of the entire machine is the granulation disc, and the entire center of gravity of the granulation disc is installed on the adjustment part. Our company specializes in welding high-quality carbon steel plates and channel steel, and has passed strict quality certification, all of which meet the requirements for use in this machine.

3. Transmission part: The optimization of the transmission part of the entire machine is crucial, and the overall work is carried out accordingly. The electric motor and reducer installed on the transmission adjustment frame are all selected from ISO/9001 quality system certified inspection free products, with reliable quality. The electric motor drives the pulley and V-belt. The reducer and small gear are driven by the small gear to drive the large gear on the granulation plate, which operates the granulation plate. In addition, both large and small gears adopt high-frequency quenching, with a service life twice that of the original. The entire granulation plate is fixed on the driving shaft on the regulating plate, and the column head connection part adopts a taper fit, which is more reasonable in design;

4. Pelleting disc part: The angle of the granulation disc of this machine adopts an overall arc design, with a granulation rate of over 93%. The bottom of the granulation disc is also reinforced with multiple radiating steel plates, which is sturdy and durable, and will never deform;

5. Automatic cleaning part: This part is installed above the granulation plate, forming a lower frame shape, and is equipped with an automatic cleaning plate to remove materials adhering to the plate wall during the production process, greatly improving the service life of the machine and saving labor.