Selection skills of disc granulator fertilizer production equipment

fertilizer granulator Sep 15, 2020

Although the disc granulator machine has a slightly smaller output than the rotary drum granulator, it is still the main equipment for compound fertilizer production, and the fertilizer granules produced have a smooth appearance. Therefore, many companies have retained disc granulators in organic fertilizer production. Now that the disc pan granulator is still in use, what are some tips when choosing disc granulation equipment?

1. When choosing equipment, don’t be greedy for cheap, buy some equipment from small manufacturers. Although it was cheap at the time, it is easy to have problems such as this in the future use, which delays normal production. Not worth it.

2. When choosing a device, you must first choose a regular manufacturer. This is the most important, because even if there is a problem with our device in the future, we can find them and solve the problem. Our company’s consistent style is to provide follow-up guarantee services, so no matter what the customer has in the equipment we produce, we will seriously solve the problem until the customer’s problem is solved.

3. Pay attention to the quality of the equipment when purchasing the equipment. When selecting the organic fertilizer production line, we must go to the manufacturer to inspect it. During the inspection process, we should have a general understanding of the strength of the company and the quality of the equipment produced Wait.

Some precautions when using the disc granulator machine:

1. The disc granulating equipment should be checked between productions to see if the inside of the granulating disc is empty. In addition, the machine should be preheated before production.
2. Pay attention to changes in production temperature at any time during the production process and adjust in time.
3. Attention must be paid to the production of disc granulation equipment. Check whether the direction of disc rotation is reversed. If it is reversed, stop immediately to avoid other problems.
4. In fact, the equipment is the same as that of human beings, and they need to be checked and cleaned regularly. After a period of production, relevant staff must be arranged to check the machinery.

How to make cow manure into bio organic fertilizer

fertilizer granulator Sep 14, 2020

Cow dung is transformed into fertilizer for crops through biological fermentation technology. Fermentation compost turner machine speeds up the treatment process of compost fermentation technology, making cow dung fully fermented and qualified.

Fermentation composting

Aerobic composting is to absorb, oxidize and decompose wastes by aerobic bacteria under aerobic conditions. Through their own life activities, microorganisms oxidize part of the absorbed organic matter into simple inorganic matter, and release the energy needed for the growth of microorganisms, while the other part of the organic matter is synthesized into new cytoplasm, so that microorganisms continue to grow and reproduce, and produce more organisms. Under artificial control, under certain water content, C / N ratio and ventilation conditions, waste organic matter is transformed into fertilizer through microbial fermentation, which is called aerobic composting.

Turner machine handling cow manure compost

1. Advanced organic fertilizer production line uses microbial oxygen-consuming fermentation, which is planned according to the principle of oxygen-consuming fermentation, so that the fermenting bacteria have room to give full play to their functions.

2. The compost turner is suitable for the mechanism and process requirements of microbial fermentation of poultry manure, and can effectively mix the viscous poultry manure with microbial agent and straw powder. It creates a better aerobic environment for material fermentation. Under the condition of loose material, the fermentation temperature can be controlled at 60-70℃ for 3-4 days. The compost after fermentation can be made into slow-release granular fertilizer by rotary drum granulator.

3. The turner machine designed by Tianci Fertilizer Equipment Factory has a balanced power, low energy consumption and large output, which reduces the production cost of bio-organic fertilizer. According to the technical parameters of the machine, the small machine can mix 400-500 cubic meters of fresh cow dung per hour (The equivalent of 100 people working tirelessly at the same time). There are a maximum of 4 or 5 personnel in the whole plant. The turning machine makes the finished fertilizer have obvious price advantage.

4. The overall structure of the tipping machine is reasonable, the whole machine has good rigidity, balanced force, safe and reliable performance, easy to control, strong applicability to the site. Except for the rough and robust frame, all parts are standard parts, which is convenient for operation and maintenance.

Fermented compost can also be used as the raw material of compound fertilizer production line. According to the fertilizer ratio, organic compound fertilizer particles are made, which greatly improves the product quality.

Technology of organic manure fermentation in hog farm

fertilizer granulator Sep 14, 2020

The biggest headache of hog farm is the problem of fecal treatment, because compost not only takes up space, but also easily causes odor. Under the pressure of environmental protection, pig manure treatment is a big problem. As long as the manure is properly disposed, it can not only solve the environmental problems of pig farms, but also bring extra income. The market price of organic fertilizer is high now. The raw materials are the excrement of livestock and crop wastes such as straw. Organic fertilizer machine manufacturers share the fermentation technology of hog manure, design organic fertilizer production line.

Technology of hog manure fermentation organic fertilizer

1. Add fermentation bacteria: 60% of livestock manure, 20% of food bacterial residue, 10% of straw and other materials with low water content (reduce the water content to 50%, which is the appropriate water content for fermentation), and 1% of bacteria fermentation agent. The purpose of adding fungicide is to improve the temperature rise speed, control the fermentation temperature at 65 ℃ ~ 70 ℃, eliminate the odor and sterilization in the fermentation process, accelerate the fermentation speed, and shorten the fermentation time to about 15 ~ 20 days.
Precautions for fermentation process: stir with compost turner machine every 2 days. In order to increase the oxygen content, the compost needs to be turned over continuously; at the same time, the fermentation strains need to be more evenly contacted with the materials, increase the maturity, and accelerate the process of fermentation maturity.

2. Smashing after fermentation and ripening: because some of the decomposed materials are too large for fertilizer application, it is necessary to smash these materials by semi wet material crusher to prepare for the next fertilizer granulator (the smaller the crushed particles, the easier to granulation). The crushed and stirred materials are powdery, which is not conducive to mechanical fertilization.

At present, many organic fertilizers on the market are fermented by animal manure, crop straw, pressed cake or beer dregs, monosodium glutamate dregs, etc. In the organic manure fermentation, chicken manure has the highest nutrient content, followed by pig manure, which is now fed with refined feed, so the nutrient content and organic matter content of pig manure are relatively high (the nutrient content of pig manure raised by farmers is relatively low), which is suitable for fermentation as organic manure. According to many experimental results, the effect of pig manure organic fertilizer is similar to that of chicken manure fermentation. Therefore, the market prospect of pig manure fermentation as organic fertilizer is very good. Tianci fertilizer machine manufacturer provide customers with organic fertilizer equipment, fertilizer production line, to help complete fertilizer manufacturing and processing.

What are the types of agricultural nitrogen fertilizer

fertilizer granulator Sep 12, 2020

It’s important to choose fertilizer for soil and crops

There are many types of nitrogen fertilizers, including compound fertilizers processed through the NPK fertilizer production line, so you may want to know which one to use. The key of agricultural fertilization is to choose suitable fertilizer for soil conditions and crops, and determine when to apply fertilizer. In order to avoid over fertilization and malnutrition, please pay attention to the application amount of fertilizer.
In agricultural production, soil condition is easily affected by climate and other factors, so it is not easy to carry out according to plan. However, it is important to understand and respond to daily situations.

1. Ammonium sulphate

Ammonium sulfate is a simple fertilizer containing only nitrogen. It is suitable for novices because it is relatively cheap and can maintain the effect for about a month after application. It is an easy-to-replenish fertilizer for nitrogen and protein synthesis because it is easily soluble in water, is familiar with soil, and has a high absorption rate in crops. However, due to these characteristics, the shelf life tends to shorten during high temperatures and rainy seasons. In addition, since the composition is a single fertilizer, it is necessary to use phosphate fertilizer and potassium fertilizer according to the purpose of the original fertilizer and the surface fertilizer. The factory can add phosphate fertilizer and potassium fertilizer when producing this fertilizer, and use a disc granulator machine to make granules.

2. Ammonium chloride

Ammonium chloride is a compound fertilizer containing 25% ammonia nitrogen. It is easy to dissolve and absorb in water, and a small amount of chlorine will remain after absorption, which is very important for the growth of fiber crops. Because it produces less hydrogen sulfide, it also has the function of preventing root rot, which can be expected to be effective for making delicious rice.

3. Ammonium nitrate

Ammonium nitrate contains the same amount of ammonia nitrogen and nitrate nitrogen. It is soluble in water and has an immediate effect, so it does not acidify the soil. However, due to its high moisture absorption, adhesion to wet leaves may have an adverse effect. In addition, due to its explosive nature, care must be taken when handling, e.g. do not mix it with oil.

4. Urea

Urea has a high nitrogen content, more than 40%, which is the same simple fertilizer as ammonium sulfate. Because it has an immediate effect, it’s useful to use it when you want it to take effect immediately. It can also be used as liquid fertilizer by dissolving it in water to make it suitable for foliar spraying. However, due to the high nitrogen content, you need to pay attention to over fertilization.

5. Lime nitrogen

Calcareous nitrogen containing calcium and nitrogen can be used as an effective pesticide to prevent pests and weeds at first. When pesticide components decompose in soil, they are mainly converted into ammonia nitrogen, which can be used as fertilizer effectively. Farmers have been using it for a long time, but due to the effects of inhalation and skin adhesion, they must be very careful when spraying, such as wearing protective masks or glasses.

There are several types of nitrogen fertilizers used in agricultural production. Since each nitrogen fertilizer has a certain effect, it is recommended to use them properly according to the cultivation environment. If organic matter is required, a decomposed organic fertilizer processed by compost turning machine can be used.

Supply efficient disc NPK fertilizer granulator machine

fertilizer granulator Sep 12, 2020

Disc granulator machine can be used in the high-efficiency NPK fertilizer production line of 5 tons per hour, which is suitable for the production of organic fertilizer and compound fertilizer. The disc pan granulator adopts arc disc angle structure, the granulation rate can reach more than 90%, the product particles are uniform, the machine runs smoothly, and the service life is long. Disc granulation machine is one of the granulators for NPK compound fertilizer production.

In the compound fertilizers production with different processes, the granular fertilizers with round appearance, gloss, uniform particle size, compact internal structure, uniform nutrient mixing and high strength are required not only to have finer materials and higher mixing degree, but also to have appropriate technological parameters and reasonable operating conditions.

As various fertilizer machine manufacturers, we supply organic fertilizer production equipment, compound fertilizer machinery, and different types of disc granulators. Disc fertilizer granulator varies with inner diameter, side height and rotational speed. According to the production conditions, combined with the plant budget, customers can choose their favorite production line to put into production. Our disc fertilizer granulator is your ideal NPK compound fertilizer granulator machine.

Production Characteristics of Disc Granulator Machine

Disc granulation machine is an important part of fertilizer manufacturing. Granular fertilizer is easy to transport and store. It has the characteristics of uniform granules and high granulation rate. In the process of fertilizer granulation, with the increase of inorganic fertilizer, the water content of fertilizer decreases when it is granulated. Appropriately shortening the granulation time can improve the granulation effect. The longer the granulation time is, the bigger the particle diameter is and the worse the effect is.

1.The granulator has three discharge ports, which facilitates intermittent production, greatly reduces labor intensity and improves labor efficiency.

2.The motor and speed reducer are driven by flexible belt to ensure smooth start and improve the service life of the equipment; the gear is quenched by high frequency, and the service life is doubled.

3.The disc is made of high-strength glass fiber reinforced machine inner lining, the machine is corrosion-resistant and has a long service life; the bottom of the disc is reinforced with multiple radiant steel plates, which is durable and never deformed.

Process and equipment of 20000 t / a organic fertilizer production line

fertilizer granulator Jun 22, 2020

What kind of organic fertilizer equipment and process customers choose, the investment and production costs and benefits are different. Therefore, how to choose a reasonable process configuration is an important factor to effectively reduce the cost of equipment when inspecting the production process equipment. This paper introduces the process of organic fertilizer production line with an annual output of 20000 tons designed by Tianci factory.

Process of organic fertilizer production equipment of each process system

① Fermentation system: the fermentation system of organic fertilizer equipment process consists of biological deodorizer, mixing mixer, special compost turner machine and electric automatic control system.

② Drying system: the main equipment includes belt conveyor, rotary dryer, cooler, induced draft fan, hot blast furnace, etc.

③ Deodorization and dedusting system: composed of settling chamber, dedusting chamber, etc.

④ Pulverizing system: including new semi wet material pulverizer, LP chain crusher or cage crushing machine, etc.

⑤ The batching system includes automatic electronic batching system, disc feeder and vibrating screen. The batching equipment can be configured with 6-8 kinds of raw materials at a time.

⑥ The mixing system consists of optional horizontal mixer or disc mixer, vibrating screen, mobile belt conveyor, etc.

⑦ The granulator equipment needed for fertilizer granulator system shall be set according to the raw materials and process. The pelletizer can be selected as follows: double roller granulator, organic fertilizer and compound fertilizer combined granulator, pan granulator, new type organic fertilizer granulator, flat die pellet mill, rotary drum granulator, ball shaping machine, etc.

⑧ Drying system: the organic fertilizer drying system consists of a rotary dryer and a cooler.

⑨ Screening and coating system: it is mainly completed by the roller screen, which can be equipped with primary screen and secondary screen, so that the yield is higher and the particles are better. After screening, the fertilizer coating machine can be used to ensure that the fertility is not released.

⑩ Finished product packaging system generally includes electronic quantitative packaging scale, silo, automatic sewing machine, etc. In this way, automatic and non-intermittent production of organic fertilizer equipment can be realized; the conveyor system mostly uses belt conveyors and screw conveyors.

The raw material has good comminution fineness, which is beneficial to the pelletizing processing of disc granulator machine and other equipment. During the operation of the organic fertilizer production line, considering that the high fineness of the pulverizer will produce certain dust pollution, the dust treatment of the pulverizer should also develop perfect measures to ensure that there is a good environmental condition in the production workshop and a good working environment for the operators.
In the dedusting system, the small production line can adopt the cyclone deduster series products, so as to facilitate the collection and recovery of materials. Cyclone dust collector will not produce high temperature and condensation phenomenon, and the equipment price is relatively low, which saves the equipment cost very well, and is the ideal product of proportioning dust removal system. The process of organic fertilizer production line with an annual output of 20,000 tons is more cost-effective to build a dust removal room, with better dust removal effect, high efficiency and long service life.

Features of rotary drum granulator for processing compound fertilizer granules

fertilizer granulator Jun 22, 2020

The reducer of the drum granulator is driven by a belt driven by a motor. There is a pinion on the reducer shaft, which is exactly in line with the teeth on the ring gear outside the body. The cylinder and the reducer move in opposite directions. In organic fertilizer production line, the materials are sent to the cylinder end of the machine by the silo or conveyor. The granulator makes the materials into granular materials in the cylinder, and the materials conforming to the finished products are discharged from the discharge port at the other end. The continuous operation of the rotary drum granulator can realize the large-scale production of the organic fertilizer production line.

Features of rotary drum granulator

1. Rotary drum granulator can rotate the cylinder with less power. The outside of the machine is made of wear-resistant steel, which effectively prolongs the use time of the equipment.
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2. The granulation principle of drum granulator is different from that of roller press granulator, it can make materials roll through chemical reaction. Under the action of certain liquid, using the rolling of cylinder, a sphere is formed by extrusion between material and small particles. Roller granulator is used to extrude particles by external force

3. The machine is supported by the most energy-saving supporting wheel bracket, which is made of high-quality carbon steel and can fully bear the weight of the cylinder. Considering the large friction between the cylinder and the supporting wheel, we specially use more wear-resistant materials in this part. On the one hand, it can improve the safety of the equipment, on the other hand, it can also improve the stability.

4. The transmission device is an important part to provide the main power for the machine. The gear ring on the cylinder is driven by the motor and reducer on the rack. The rack is welded with professional high-quality channel steel which is not easy to deform. The transmission device of the machine is more safe and stable.

Organic fertilizer is a kind of environment-friendly fertilizer

fertilizer granulator Jun 20, 2020

Organic fertilizers are collected from specific large composting plants. These plants treat organic matter in animal waste and other agricultural organic residues. These factories produce approximately 5000-150,000 tons of commercial organic fertilizers each year. These organic fertilizers can be well used in the production and granulation of organic fertilizers. Organic fertilizer can promote the growth of crops and is a kind of environment-friendly fertilizer.

Application of organic fertilizer machine is essential in organic fertilizer production line, it is to be equipped with the fermantation compost turner machine to ferment the raw materials that the series fertilizer machine can use the simple compost turner machine to ferment the raw materials.And then it is to be equipped with the fertilizer mixer machine and fertilizer crusher machine to deal with the raw materials. Next, when producing the organic fertilizer granulator, the fertilizer granulation machine are necessary to be equipped in the fertilizer manufacturing process. In organic fertilizer production line, we can use the double roller press granulator which it is also to be equipped in organic fertilizer production line to finish the production process of the organic fertilizer granulator.

Zhengzhou Huaqiang Heavy Industry Technology Co., Ltd. provides you with the best organic fertilizer machine solutions and the most favorable prices.

Organic fertilizer equipment drum granulator and disc granulator being export

fertilizer granulator Jun 19, 2020

Our organic fertilizer production line granulation equipment is ready for export. The granulator is common equipment for our organic fertilizer manufacturing process, and it is also used more equipment. The plant exported two granulation equipment: a disc granulator machine and a rotary drum granulator.

Disc Granulator Machine

1. The disc angle of the granulating disc adopts the integral circular arc structure, and the granulation rate can reach more than 93%.

2. The pelletizing tray has three outlets, which is convenient for discontinuous production, greatly reduces the labor intensity and improves the labor efficiency.

3. The reducer and motor are driven by flexible belt, which can start smoothly, reduce the impact force and improve the service life of the equipment.

4. The bottom of the pelletizing tray is strengthened by several radiation steel plates, which are durable and never deformed. Thickened, heavier and strong base design, without anchor bolts fixed, smooth operation.

5. The main gear of disc granulator is quenched by high frequency, and its service life is doubled.

6.The organic fertilizer granulator disc is lined with high-strength FRP, which is corrosion-resistant and durable.

7. The whole machine is divided into frame parts welded with high carbon channel steel.

8. Disc pan granulator adjusting part is welded by high carbon steel plate and channel steel.

9. The service life of high frequency quenching used in transmission part is twice as long as that of the original one, and taper matching is adopted in the connection part of the column head, which makes the design more reasonable.

10. The pan granulator plate is designed by integral arc, which is durable and never deformed.

11. The automatic cleaning part is equipped with automatic cleaning boards, so as to remove the materials adhering to the plate wall in the production process, greatly improve the service life and save labor.

Rotary Drum Granulator

• (1) Rotary drum granulator has high productivity. It has specifications of 1-3 tons per hour, 3-5 tons per hour and 5-8 tons per hour, 10-15 tons per hour, etc. The granulation rate of organic fertilizer can reach more than 90%.

• (2) The energy saving and consumption reduction of the equipment is that the raw materials are carried out at room temperature, which reduces the dry energy consumption.

• (3) Low investment, drum granulation organic fertilizer manufacturing process eliminates the raw material drying process, while the return ratio is low, the operation process is simple and convenient, the operation is stable and reliable, maintenance is relatively convenient and easy, greatly saving labor intensity;

• (4) Simplify the production process. The equipment makes use of the intermolecular force of the raw material itself, simplifies the process of granulation of the raw material, and reduces the consumption of additives and energy.

• (5) Green and environmental protection, because the equipment only uses electric energy, no three wastes are discharged, which is in line with the requirements of green environmental protection.

• (6) Rotary drum granulator is widely used. This equipment is mainly used in medicine, chemical industry, feed, compound fertilizer and granulation of various raw materials. It can produce various types and concentrations of compound fertilizer.

How to deal with livestock manure on large farms

fertilizer granulator Jun 19, 2020

For farms, the biggest environmental problem is that there is no place to stack a lot of feces. If these excrement are not managed scientifically, it will harm human and animal health and pollute the surrounding environment. The aquaculture industry needs to be carried out, and environmental protection treatment also needs to be paid attention to, so what are the methods of manure treatment in the farm? How to deal with feces to achieve harmless requirements? Is there a technology that saves money and is simple? The most effective way is to use organic fertilizer production equipment to process manure into fertilizer products.

How to make waste into organic fertilizer is an urgent need for farmers to understand. What kind of process is simple and can solve the problem to the greatest extent? If the feces of the farm are treated innocuously, several aspects should be paid attention to:

1. Collect and stack dry manure. The stacking place must be rainproof and impermeable, and be cleaned and transported regularly. The ground of the stacking place shall be hardened completely, and the leaching solution collection ditch shall be built around, and the collection ditch shall be connected with the biogas digester. The volume of the stacking area depends on the scale of the farm. Taking the pig manure treatment method as an example, the required volume for every 10 pigs is usually 1 cubic meter. When the water content of stored pig manure is too large, it needs to use solid-liquid separation equipment for dehydration treatment, which can reduce air and water pollution.

2. Anaerobic fermentation is carried out for faeces, urine and sewage. The biogas produced can meet the requirements of life and part of production energy in the field and reduce the production cost. The size of the biogas digester depends on the scale of the farm. The required biogas digester volume for every 10 pigs is about 2 cubic meters.

3. Manure can be directly processed into organic fertilizer or fermented into biogas residue and then processed into organic fertilizer. Due to the large investment in biogas system, this method is suitable for large-scale farms. Manure production of organic fertilizer can not only solve the problem of a large number of manure pollution, but also turn waste into treasure to produce a large number of green ecological fertilizer. Using fertilizer granulator to process manure compost can also increase the price of fertilizer and further create economic and social benefits for enterprises.

Through the multi-level recycling mode, the farm not only solves the problem of excrement, but also obtains additional income. We are a professional fertilizer machine manufacturer, providing fertilizer production line and organic fertilizer equipment.