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The organic fertilizer powder production line has the advantages of simple equipment and technology, convenient operation of the production line, low investment cost, convenient maintenance and so on. As the preliminary process of the granular organic fertilizer production line, the powdery organic fertilizer production line is simply crushing, fermenting, and packaging. The chicken manure organic fertilizer powder production line requires two steps to process commercial organic fertilizer: pre-fermentation and powder processing. After the chicken manure has been fermented and decomposed, organic waste with a moisture content of about 30%-35% is crushed and screened. The finished product is conveyed to the finished product silo by a belt, and is measured and packed into the warehouse by a computerized quantitative packaging system.

What is the powder organic fertilizer production process?

The technological process of organic fertilizer powder production line can be simply divided into three processes: pre-treatment, one-time fermentation, and post-treatment.

Pre-treatment: After the compost raw materials are transported to the storage yard, they are weighed on a scale and sent to the mixing and mixing device, mixed with the factory-manufactured and domestic organic wastewater, added with compound bacteria, and roughly adjusted the moisture and carbon-nitrogen ratio of the compost according to the composition of the raw materials , After mixing, enter the next process.

One-time fermentation: The mixed raw materials are fed into the primary fermentation tank with a loader, and piled into a fermentation pile. A fan is used to forcefully vent air from the bottom of the fermentation tank to supply oxygen. At the same time, the pile is turned over for 2 days, and water is added ( Mainly based on in-plant manufacturing and domestic organic wastewater) and nutrition. Master the fermentation temperature between 50°C and 65°C, and hold aerobic fermentation. The fermentation cycle of this project is 8 days. Every day, one pool of raw materials and one pool of semi-finished products are fed. After the good semi-finished product is discharged, it is ready to enter the next process.

The organic fertilizer fermentation equipment used in this set of organic fertilizer production line is aerobic fermentation bacteria, which has the characteristics of fast heating, good deodorization effect, and maturity. It is suitable for static fermentation and dynamic fermentation mode, and can effectively treat livestock and poultry manure and waste solids. Organic matter such as crop stalks, rice straw, pine husks, peanut shells, rice bran, sawn wood, leaves, mushroom scraps, medicine residue, sugar mash, distiller’s grains, bagasse, monosodium glutamate residue, furfural residue, protein and crude fiber in municipal solid waste Perform rapid heating, deodorization, sterilization, decomposition, and constant temperature control for about 15 days, which can kill viruses, germs, eggs, and weed seeds, and achieve harmless treatment to effectively control the occurrence of soil diseases and insect pests and reduce the amount of pesticides.

There are customized organic fertilizer production lines in FPC. Click here to get the best solution.

According to relevant information, the complete NPK compound fertilizer production process flow 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. The complete set of FPC compound fertilizer equipment has low investment, quick results and good economic benefits. The complete set of equipment has a compact flow layout, scientific and reasonable, energy-saving and consumption-reducing, stable operation, reliable operation and convenient maintenance. The raw materials have wide adaptability, suitable for the granulation of various raw materials such as compound fertilizer, medicine, chemical industry, feed, etc., and the product granulation rate is high. It can produce compound fertilizers of various concentrations and various types (including organic fertilizer, inorganic fertilizer, biological fertilizer, magnetic fertilizer, etc.).

What is detailed NPK compound fertilizer production line?

The process flow of NPK compound fertilizer production line is as follows:

• Raw material ingredients: urea, ammonium nitrate, ammonium chloride, ammonium sulfate, ammonium phosphate (monoammonium phosphate, diammonium phosphate, heavy calcium, ordinary calcium), potassium chloride (potassium sulfate) and other raw materials are equipped in a certain proportion (according to Market demand and soil testing results in various places).
• Mixing of raw materials: Stir the prepared raw materials evenly to increase the uniform fertilizer efficiency content of the entire fertilizer particles.
• Raw material granulation: send the uniformly stirred raw materials to the granulator for granulation (rotary drum granulator or extrusion granulator can be used).
• Granule drying: The granules made by the granulator are sent to the dryer, and the moisture contained in the granules is dried to increase the strength of the granules and facilitate storage.
• Granule cooling: The temperature of dried fertilizer granules is too high and easy to agglomerate. After cooling, it is convenient for bagging storage and transportation.
• Particle classification: The cooled particles are classified, the unqualified particles are crushed and re-granulated, and the qualified products are screened out.
• Finished film: Coating qualified products to increase the brightness and roundness of the particles.
• Finished product packaging: Pack the film-coated particles, that is, the finished product, and store it in a ventilated place.

Click here to get the best solutions of NPK compound fertilizer production line design.

The construction scale of general organic fertilizer production line configuration is generally 5000 tons-100,000 tons per year. It is necessary to comprehensively consider local resources, market capacity, and market coverage.

What is the cost of fertilizer production equipment?

The equipment investment scale and product selection plan of the manure organic fertilizer production line need to be formulated according to the following conditions: raw material resource characteristics, local soil conditions, local planting structure and main crop varieties, and comprehensive consideration of local resources, market capacity, and market coverage radius. Generally, small new factories can produce 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) per year. Medium-sized factories are producing 3- 50,000 tons, large factories are producing 50,000-100,000 tons per year. The investment scale and the design of the production line plan need to be formulated according to the characteristics of raw material resources, local soil conditions, local planting structure and main crop varieties, factory site conditions, and the degree of automation of production.

What configurations of the organic fertilizer production line can I buy?

The manure organic fertilizer production line has three configurations: high, medium and low. Large fertilizer plants must adopt a complete set of production configurations, and the appearance and nutrient content of the finished products can meet the market requirements, and they have a greater advantage in the promotion of finished organic fertilizers. The low-to-medium configuration organic fertilizer production line is suitable for small and medium-sized fertilizer factories. The sales scope of finished organic fertilizer is limited to nearby areas. Some processes in the organic fertilizer production process need to be completed manually.

How do I select the fertilizer machines according to the amount of raw materials?

If the daily production of animal manure exceeds 5 cubic meters, and the maximum amount does not exceed 10 cubic meters, you can purchase simple facilities, mainly mobile turning  machines (turning machines), shredders and other facilities, and the cost of investment facilities needs 15,000 to 45,000 USB. Yuan. If the daily production of livestock and poultry manure exceeds 10 cubic meters, more equipment is recommended. Generally, an investment of 45,000 to 90,000 USB is required, and a complete set of equipment may cost more than $150,000.

What production site is suitable for my organic fertilizer production plant?

Generally, planning principles of site selection: close to raw materials, convenient site transportation, good infrastructure, try to use the original buildings, reduce the scale of investment, increase the efficiency of capital use, and give full play to the demonstration function of the project. Stay away from residential areas and choose down vents; adapt measures to local conditions, arrange compactly, and make use of abandoned land as much as possible: separate living areas from the factory site and maintain environmental sanitation.

In order to make organic fertilizer and compound fertilizer form spherical granular fertilizer, it is necessary to use organic fertilizer rounding machine to make the appearance of particles look round and smooth. So, what is an organic fertilizer pelletizer?

How does it work? Now let Zhengzhou SX Fertilizer Plants heavy industry introduce it to you.

What is organic fertilizer particle polishing machine?

Organic fertilizer shot blasting machine is commonly used in the manufacturing process of organic fertilizer. A rounding device is installed behind the fertilizer granulator, so that the cylindrical particles of organic fertilizer and compound fertilizer can be made into balls with high work efficiency. It has high particle strength and beautiful appearance. Therefore, the organic fertilizer shot blasting machine is an indispensable machine for making spherical organic fertilizer particles.

Performance characteristics

1. In the past, making spherical organic fertilizer was very difficult and required a lot of money. Now with the organic fertilizer throwing machine, the output of organic fertilizer can be increased.

2. When the organic fertilizer shot blasting machine produces organic fertilizer particles, the materials are rounded and then discharged from the discharge port, so that the produced organic fertilizer particles have the same size and beautiful appearance. Round and smooth.

3. When making organic fertilizer granules, the operation is very simple. You need to read the manual carefully.

4. It has strong adaptability to the environment, saves cost and improves efficiency when making organic fertilizer particles.

Working principle

The device of organic fertilizer polisher machine is very simple, which is composed of two or more throwing cylinders. Therefore, after the materials are placed in a circle, they can be discharged from the discharge port. The particle size of the produced organic fertilizer is also the same, forming a sphere and high yield. The organic fertilizer throwing machine rounds the particles made of organic fertilizer and compound fertilizer according to the needs of animals.

According to the above introduction, I believe you have a certain understanding of what is an organic fertilizer spreader. It can be freely matched with new organic fertilizer granulator, flat mold granulator and double mold granulator. We are one of the leading fertilizer machine manufacturers in China. We produce all types of machines in the fertilizer manufacturing process. You can inquire freely.

Belt conveyor is a common equipment used for continuous conveying of goods. There are two types of belt conveyors, fixed and mobile, which are mainly used for loading, unloading, handling and conveying goods or materials. It is the most basic equipment in the manufacturing process of organic fertilizer, which can connect various machines and transport materials. Belt conveyor deviation is one of the common faults in the operation of belt conveyor. There are many reasons for this, including structural design, installation and commissioning. When solving the deviation problem, it needs to be handled flexibly according to the situation.

Harm of belt conveyor deviation

The deviation of belt conveyor means that the conveyor belt deviates from the normal center position to one side of the transmission drum. In this case, if not corrected in time, the edge of the conveyor belt and the frame will rub against each other, and the conveyor belt will wear or even tear over time. In case of serious, the production of nitrogen, phosphorus and potassium fertilizer will stop working, affecting the production efficiency.

Causes of belt conveyor deviation

The reason for belt conveyor deviation is that the forces on both sides of the conveyor belt are unbalanced. If the tension at both ends of the belt is in a balanced state, it is not easy for the newly installed and debugged belt conveyor or the worn old belt conveyor to deviate.

There is a reversing roller at the head and tail of the belt conveyor, which is installed at the head and tail respectively. The head roller is installed and positioned, the central axis is perpendicular to the frame, and the tail roller is equipped with a lead screw as a tensioning device. The perpendicularity between the idler and the frame can be adjusted by adjusting the nut position on the lead screw until the final belt conveyor operates normally.

In the production of biological fertilizer, the first thing is to compost manure. Why do we use a dumper for manure composting? This is a problem that many friends who see the fermenter for the first time will encounter. The reason why there is such a doubt is that we have been using the traditional manure composting fermentation method for many years. Most of them see a pile of feces where they are not in the way, or dig a pit and put it in the pit. However, it is not known that this treatment method is difficult to achieve complete fermentation of feces, and the application of incomplete fermentation feces will cause great harm to crops.

The following is a summary of the reasons for using fermentation dumper in fecal composting in organic fertilizer production:

1. Help oxygen enter

It is often said that the method of ventilation and compost fermentation is aerobic fermentation. The aerobic fermentation process requires a lot of oxygen. After a period of natural fermentation, the oxygen in the pile will gradually decrease, making the fermentation speed slow down. With the car dumper, the oxygen in the compost can be fully ventilated during the car dumper.

large scale wheel type compost turning machine

2. Reduce the temperature

For traditional fertilizers, when the shovel is turned every other time, white smoke will be found. This white smoke is water vapor, which takes away heat during evaporation, so as to achieve the purpose of cooling. In the process of manure composting, reasonable temperature control is an important technical index. If the temperature is too high, it will kill the nutrients in the organic raw materials. Using the turnover machine, the accumulated compost can be evenly stirred inside and outside, so as to evaporate a large amount of water in the compost, so as to effectively control the temperature in the compost.

3. Promote the fermentation process

Beneficial fermentation bacteria are in uniform and full contact with fermentation materials to promote the fermentation process.

4. Greatly improve work efficiency

The normal manual stacking speed of 2 days can be turned over by using the trough throwing machine for more than two hours. Uniformity is much better than manual operation.
After a series of treatment, the feces can not only be completely fermented, but also the feces can be shortened from 2-3 months of traditional composting fermentation to only 15 days, which greatly improves the efficiency and treatment capacity of fecal fermentation and makes the original fecal waste into reusable and efficient organic fertilizer.

More details, welcome go to https://compostturnermachine.com/

Semi wet material crusher is a new type of high efficiency single rotor reversible crusher. It uses a high-speed rotating blade to crush fibers with good particle size and strong adaptability to material water content. It is especially suitable for making fermented waste powder or other materials with high water content. It has high efficiency, high energy efficiency and crushing effect.

The particle size can reach 20-50 mesh, which can meet the granulation requirements of general fertilizer granulator. The rotor structure of the equipment is novel, the design is reasonable, the operation is simple and the operation is stable. Completely solve the problem of organic matter crushing with high humidity (water content 25% – 50%), which is an environmentally applicable biotechnology promotion project.

Semi wet material crusher is widely used to crush glass, livestock manure, sludge, domestic waste, straw and other raw materials in the manufacturing process of urban domestic waste and organic fertilizer, and hard materials such as ceramics, bricks and gravel. Crush to achieve the effect of safe use.

The semi wet material crusher adopts two groups of rotors in series, so that the materials crushed by the upper rotor are immediately crushed again by the hammer head of the rapidly rotating lower rotor, so that the materials crushed by the upper rotor are immediately crushed. The materials in the inner cavity collide at high speed and smash each other to achieve hammer powder. The powder effect is discharged directly.

The characteristics of semi wet material crusher are mainly reflected in the following aspects:

1. The discharge particle size can be adjusted arbitrarily and is not affected by the wear of vulnerable parts.
2. With large output and low energy consumption, the power consumption can be saved by more than 40% under the same output. It is equivalent to combining two Hammer Crushers into one. The reasonable design combination is wet material crusher, and two sets of rotors are used in series.
3. The semi wet material crusher does not jam, has good concession, high safety factor, will not jam safely, will not affect production in rainy days, and will automatically clean the mud;

4. The hammer head has a long service life. The hammer head used on eight sides can greatly improve the utilization rate, reduce the use cost and reduce the maintenance time.
Semi wet material crusher is an ideal machine for biological fertilizer production and processing units to shorten the production process of organic fertilizer and compost, reduce equipment investment and save operation cost. As an advanced fertilizer mechanism manufacturer in China, we produce different types of fertilizer machines. Welcome to visit and buy.

More details, go to https://fertilizerplantequiment.com/product/semi-wet-material-crusher/

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

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

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

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

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

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

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

The organic fertilizer production process is a combination of organic fertilizer production equipment for producing organic fertilizer particles. It takes chicken manure, cow manure, pig manure and sheep manure as the main raw materials, adds a certain amount of nitrogen fertilizer, phosphorus fertilizer, potassium fertilizer, magnesium sulfate, ferrous sulfate and other substances, and ferments with rice bran, yeast, soybean meal and sugar under the action of sulfuric acid for a certain time.

A complete organic fertilizer production line shall include fermentation system, crushing system, mixing system, screening system, conveying granulation system, drying system and other supporting equipment.
Fermentation system: the commonly used equipment are trough turnover machine and plate chain turnover machine.

Crushing system: the equipment includes vertical crusher and horizontal crusher.
Mixing system: the equipment has disc mixer and horizontal mixer. The horizontal mixer can fully mix the materials and improve the uniformity.

Pan Granulation Compound Fertilizer Production Line

Screening system: the equipment includes drum screen and vibrating screen.
Conveying system: the equipment includes bucket elevator and belt conveyor.

Granulation system: This equipment refers to different types of fertilizer granulators. We produce disc granulator and new organic fertilizer granulator. The disc granulator has the advantages of convenient operation, low cost and high cost performance.

Drying system: the equipment is equipped with drum dryer. After the wet materials enter the drum dryer, the materials are fully contacted with the hot air through the rolling of the dryer, so as to speed up the reduction of material humidity, and the dried materials are discharged from another inclined angle.

The commonly used equipment is automatic packaging scale.

A good organic fertilizer production line can produce more than 100 tons per day, which can meet the needs of the local market. Now the country is also vigorously promoting the use of organic fertilizer. The market prospect of all organic fertilizer is broad, and it is a good choice to invest in this industry. We are a leading manufacturer of organic fertilizer and compound fertilizer equipment in China. The equipment we produce is safe and reliable, and the perfect after-sales service makes you worry free. If you have any needs, please contact us.

More details, welcome go to https://fertilizerplantequiment.com/how-much-does-an-organic-fertilizer-plant-cost/

Brief introduction of BB fertilizer production process:

1. The nitrogen, phosphorus, potassium, filler and other raw materials are transported to the relevant silos.
2. After weighing by each automatic metering device, it is sent to the premixer.
3. It is transferred to the horizontal BB fertilizer mixer (intermittent and continuous), the particles rotate through the horizontal BB fertilizer mixer to form an irregular curtain, and the evenly mixed particles incline slowly along the direction of the mixer. The discharge port rolls.

4. Transfer to the finished product bin, slide into the automatic packaging scale for weighing, packaging and warehousing.

The key to the production of BB fertilizer (mixed fertilizer) is as follows:

Follow the rules of chemical compatibility.

1. After mixing different base fertilizers, some reactions will reduce the critical relative humidity (CRH) and make the products absorb moisture and agglomerate. For example, urea and ammonium nitrate cannot be mixed directly. Because the CRH of the mixture is only 18.1%, most areas will absorb moisture, and some reactions will even cause nutrient loss, such as ammonium nitrogen (ammonium nitrate, ammonium sulfate, ammonium phosphate, etc.).

It should be mixed with alkali fertilizer with strong chemical activity (such as hot phosphorus fertilizer and potassium fertilizer) to avoid the loss of ammonium nitrogen (NH4-N). The addition of neutralizing agent (such as limestone, dolomite powder, etc.) in the mixed fertilizer also caused nitrogen loss.

2. Superphosphate and ammonium nitrate are mixed to form calcium nitrate [Ca (NO3) 2], which makes BB fertilizer (mixed fertilizer) viscous.

New Type Organic Fertilizer Production Line

3. When superphosphate is mixed with urea, crystal water will precipitate, but ammoniated superphosphate can be mixed with ammonium phosphate to obtain stable synthetic fertilizer. Ammonium superphosphate is mixed with ammonium nitrate or urea and chlorinated. The product made from potassium is more dry and has better fluidity than that made from granular calcium.

The dry liquid mixed fertilizer with nutrient concentration more than 50% can be obtained by using ammonium phosphate formula, and the qualified calcium phosphate is only 25% ～ 31%. Calcium is mixed with ammonium sulfate. It starts to heat up, then it settles, the water gets wet and forms a hard lump.

Strictly use of grain based fertilizer to reduce secondary separation

1. The strength of basic granular fertilizer should be guaranteed first. Its static strength should not be less than 2 × 106pa, can bear the extrusion, friction and other external forces in the production process without pulverization.

2. The grain size range of each base fertilizer is – 6 + 16 mesh, and the dosage of each material is between 25% and 45%. When the difference of the middle particle size of different components is less than 10%, the mixture will not be separated again. In addition, the turbulence and storage in the mixing process are reduced, and the soft mixing is realized, which can effectively reduce the segregation and secondary separation of the mixed products. More details, go to https://www.fertilizer-plants.com/fertilizer-blender/