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Many customers have asked me before, what processes do organic fertilizer equipment go through in the production? Today, I will answer in unison.

Nine processes and equipment in the production of organic fertilizer equipment:

1. Pulverize

The raw materials are preliminarily decomposed by materials crushing equipment.

2. Dry

The moisture in the material (generally refers to moisture or other volatile liquid components) is vaporized and escaped by heating to obtain a solid material with a specified moisture content. The purpose of drying is for the needs of material use or further processing.

3. Cool down

The material obtains high temperature through the drying process, and then needs to be cooled. Because water cannot be used for cooling, cooling equipment is required to isolate the contact between the material and water.

4. Ingredients

Ingredient is a critical step in fertilizer production. Its main function is to add appropriate ingredients in proportion to improve the quality of fertilizers.

5. Sieve

Screening is to screen out impurities and fertilizers with poor quality. The drum type screening equipment here has the advantages of high efficiency and easy operation.

6. Granulation

The mixed material is made into the required granules, especially for materials with high viscosity.

7. Mix and stir

The material of the stirring vessel should meet the requirements of the organic fertilizer production process, such as pressure resistance, temperature resistance, medium corrosion resistance, and product cleanliness. Due to the different materials, the manufacturing process and structure of the stirring vessel are also different, so it can be divided into steel stirring equipment, glass-lined stirring equipment and lining stirring equipment.

8. Lift Conveyor

Conveying is for transporting the finished fertilizer to a higher location for convenient storage.

9. Quantitative packaging

Packaging is the last link in fertilizer equipment. In order to protect the product during the circulation process, facilitate storage and transportation, and promote sales, it is the general name of the containers, materials and auxiliary materials used according to certain technical methods; Operational activities in which certain technical methods are applied in the process of using containers, materials and auxiliary materials.

This technology uses biological fermentation technology to rapidly ferment livestock and poultry manure, human excrement, and crop straw to achieve the effects of heating, deodorization, and harmlessness, and to make organic fertilizer, which not only achieves waste recycling, but also reduces the cost of waste. The production investment cost of farmers. The above is all the introduction of the nine organic fertilizer production processes, if you want to know more, please contact our manufacturer.

Organic fertilizer equipment manufacturers are simply divided into complete organic fertilizer procrssing process of pre-treatment, primary fermentation and post-treatment. There are some differences between the organic fertilizer powder production line and the granule production line. The powder production line is fermentation > feeder > pulverizer > mixer > screening machine > automatic packaging machine > finished product, granular organic fertilizer production line: fermentation > feeder > pulverizer > Mixer > Screening Machine > Granulator > Automatic Packaging Machine > Finished Product. The following editor will take you to understand the working process of organic fertilizer equipment.

Powdery organic fertilizer production line

1. Pre-treatment: After the compost raw materials are transported to the yard, they are weighed by scales, and then sent to the mixing and stirring device, mixed with the organic wastewater from production and domestic production in the factory, and compound bacteria are added, and the moisture and carbon content of the compost are roughly adjusted according to the raw material components. Nitrogen ratio, after mixing, go to the next process.
2. Primary fermentation: The mixed raw materials are sent to the primary fermentation tank with a loader, piled into a fermentation pile, and the fan is used to force ventilation from the bottom of the fermentation tank to supply oxygen. Moisture (mainly in the factory production, domestic organic wastewater) and nutrients, control the fermentation temperature at 50 ~ 65 degrees Celsius, carry out aerobic fermentation, the fermentation period of this project is 8 days, and a pool of raw materials is fed into a pool of semi-finished products every day. After the fermented semi-finished products are discharged, they are ready to enter the next process.
3. Post-processing: the compost product is further screened, and the under-screen is processed according to the moisture content. After the sieve is granulated, it is sent to the dryer heated by the biogas of the biogas tank for drying, and the medium and trace elements are added according to the proportion, stirred and mixed to make the finished product, which is packaged and stored for sale. The material on the sieve is returned to the crushing process for reuse.

Granular and powder organic fertilizer production line

The specific process is different according to the different organic fertilizer products, mainly divided into two types.

1. Organic fertilizer powder production line: fermentation > feeder > pulverizer > mixer > screening machine > automatic packaging machine > finished product.

In the middle, a belt conveyor is also needed to connect various equipment. Fermentation equipment is used to turn over the piling machine, there is a trough type turning machine, and the crawler type piling machine is used to turn the organic fertilizer to make it fully fermented. core steps.

2. Granular organic fertilizer production line: fermentation > feeder > pulverizer > mixer > screening machine > granulator > automatic packaging machine > finished product.

The granulation production line has an additional granulation step, and there are various granulation methods, such as disc granulation, roller extrusion granulator, etc. There is a certain gap between the two processes, and the cost of construction is also quite different, and the cost of the powder production line is lower.

The above is the working process of the organic fertilizer equipment. When the organic fertilizer equipment is in operation, it must be carried out according to the specified operation method. Improper operation methods may cause damage to the equipment. Everyone must follow the regulations when operating organic fertilizers. Our factory mainly produces organic fertilizer, water-soluble fertilizer equipment and other products. Welcome to consult.

Organic fertilizer equipment is the equipment for mass production and processing of organic fertilizer. The complete set of equipment covers all equipment from the collection of organic fertilizer raw materials to the packaging and sales of organic fertilizer.

The production of organic fertilizer making machine is mainly used for livestock and poultry manure, etc., using chicken manure, pig manure, sheep manure, cow manure, and organic fertilizer waste as the main raw materials, adding a certain amount of nitrogen fertilizer, phosphate fertilizer, potassium fertilizer, magnesium sulfate, ferrous sulfate, etc. Substances, rice bran, yeast, soybean meal and sugar are fermented for a certain period of time as biological bacteria, under the action of sulfuric acid, mixed and fermented to process biological organic fertilizer.

Powdery organic fertilizer production line

The products produced by the organic fertilizer processing machinery are made of livestock and poultry manure, chicken and pig manure as raw materials, and do not contain any chemical ingredients. However, chickens and pigs have poor digestion ability and can only consume 25% of the nutrients, while the other 75% of the nutrients in the feed. The components are excreted with the feces, so that the dry product contains nitrogen, phosphorus, potassium, organic matter, amino acids, protein and other components.

Use large-scale organic fertilizer fermentation equipment and biochemical technology to accelerate crop straw decay. That is, the method of mixing and adding fast decomposing agent and using fermentation equipment to turn over and ferment can improve the temperature and speed of composting and shorten the period of composting. Generally, 1 kg of quick-rot agent is added per ton of straw, and livestock and poultry manure is added to mix (or 5 kg of urea) to meet the nitrogen required for microbial fermentation. Use the complete set of organic fertilizer fermentation equipment produced to carry out trough flipping fermentation. Improve fermentation efficiency, shorten fermentation cycle and increase production capacity.

Process for Making Powdery Organic Fertilizer from pig Manure

The traditional crop straw fertilization technology has long fermentation time, poor fermentation effect and simple equipment, which is suitable for small-scale application. There are two methods of high temperature accumulation: composting and retting. The straw fermentation method is: first pulverize the straw with a pulverizer machine, but do not adjust the moisture, carbon-nitrogen ratio, pH value and other factors too much. The ratio of raw materials is the key to improve fertilizer efficiency. The suitable carbon and nitrogen ratio for microbial growth activity is 25:1. Therefore, adjusting the ratio of carbon and nitrogen in composting raw materials is an effective measure to accelerate decomposing and improve the humicification coefficient.

The rapid development of economy and technology has resulted in a wide variety of commodities on the market. How can we purchase suitable organic fertilizer equipment? FPC will help you:

semi wet material crusher fine parts

A look at the appearance of organic fertilizer production equipment

Although buying machines is not like buying clothes, fashion, generosity and beauty are the top priority. However, devices with poor appearance are also rare for their owners. It can also prove that the manufacturer does not care much about the influence of the external image of its own machine, and it must not be a manufacturer that makes people feel at ease to buy products. Therefore, the appearance depends on the buyer’s wishes as a whole!

SEEC chain plate type compost turner for hadling waste

Second look at the assembly of organic fertilizer equipment

Whether the material of the organic fertilizer production line equipment is steel structure. Whether each welding port is welded uniformly and smoothly, and whether there is any cutting corners. Small problems are the easiest to be ignored by people and often bring bad consequences! Universal coupling is the best choice for roller conveyor shaft, because of its compact structure, flexible operation, and easier disassembly and assembly! Another point: organic How about the fertilizer performance? Because the number of equipment in the organic fertilizer making line is different, the size of the particles must be uniform, so this must be clear!

Organic fertilizer production line

Third look at the safety equipment of organic fertilizer equipment

Safety issues must be considered for organic fertilizer equipment, and safety issues cannot be ignored! The organic fertilizer production line must be designed with safety devices. The circuit line selection must meet the standard, and the power of the whole organic fertilizer production machine must be equipped with sufficient and reasonable capacity to expand. In addition to circuit safety issues, the use of safety issues can not be underestimated, must be equipped with professional operating instructions, there must be a dedicated person to guide the use. The safety of the machine operation should be equipped with protective devices and emergency stop switches in case of unexpected accidents.

The powdery small-scale organic fertilizer production line contains five types of equipment, fermentation equipment-crushing equipment-mixing equipment-screening equipment-packaging equipment. These types of equipment have already met the production of powdered small-scale organic fertilizer production lines.

• Fermentation turner machine mainly uses livestock and poultry manure: chicken manure, pig manure, cow manure, duck manure, sheep manure, rice bran, wood chips, straw, various straws, peanut shells, mushroom bag and other animal and plant residues, etc. One or more of them are mixed for fermentation, ripening, and decomposition.

• Organic fertilizer crushing machines.This machine has the same crushing effect on fermented organic fertilizer, sludge, biogas residue, coal gangue and other slag. The high-humidity material shredder makes the whole machine reasonable in structure, easy to install, high in efficiency, significant in energy saving, durable and simple in maintenance.Just wait. This machine is equivalent to two hammers broken and combined into one, which is reasonably combined into a whole. Two sets of rotors are used in series. It has the following characteristics: Double rotors. Two sets of rotors connected in series are crushed by the upper and lower stages. The crushed materials are immediately crushed by the hammer head of the lower-level rotor that rotates rapidly, and the materials in the inner cavity quickly collide with each other and crush each other to achieve the effect of hammer powder and material powder, and they are directly discharged.

• Mixing machine.This machine has high mixing degree and low residual amount, and it is suitable for mixing compound feed, concentrated feed and additive pre-mixed feed. The specific features are: the materials are fully mixed, thereby improving the uniformity of mixing. The use of a novel rotor structure enables the minimum gap between the rotor and the casing to be adjusted to close to zero, which effectively reduces the residual amount of materials.

The special features of this machine : the rotor design can also crush larger materials, the overall structure is more reasonable, the appearance is beautiful, and the operation and      maintenance  are convenient. In order to make the machine work normally, please read the instruction manual carefully to avoid damage to the machine.

• Screening equipment. The drum screening machine is a commonly used equipment in the production of compound fertilizer. It is mainly used to separate the finished product and the returned material. It can also realize the classification of the product and make the finished product evenly classified. The machine adopts a combined screen, which is convenient maintenance and replacement, with simple structure, convenient operation and stable operation, is an ideal equipment in the production of compound fertilizer.

• Packing equipment: It is a new generation of intelligent packaging scale developed by our company. The packaging scale is mainly composed of four parts: automatic weighing device, conveying device, sewing device and computer control. It has the characteristics of reasonable structure, beautiful appearance, stable operation, energy saving and electricity saving, convenient operation and accurate weighing. Computer quantitative packaging scale: The host adopts fast, medium and slow three-speed feeding and special feeding auger structure, advanced digital frequency conversion technology, sampling processing technology, anti-interference technology, and realizes automatic error compensation and correction.

The above are the organic fertilizer production equipment and parameters required by the FPC powdery small-scale organic fertilizer production line. The approximate investment price is 35,000-90,000 US dollars. It is for reference only and can be inquired in detail.