Disc Granulation Production Line

Short Description 

The complete and diverse disk granulation production line process is one of the main advantages of Henan Zheng Heavy Industries. It can provide complete and reliable production line solutions according to the actual needs of customers.

We have experience in the planning and service of various fertilizer production lines. We not only focus on every process link in the production process, but also always grasp the details of each process on the whole production line and successfully achieve interlinking.

Product Detail

The production line of disk granulator is mainly used to produce organic fertilizer. Organic fertilizer can be made of livestock and poultry manure, agricultural waste and municipal solid waste. These organic waste needs to be further processed before they are converted into commercial organic fertilizers of commercial value for sale. The investment in converting waste into wealth is absolutely worthwhile.

Disc granulated organic fertilizer production line is suitable for:

  • Manufacture of beef dung organic fertilizer
  • Manufacture of pig manure organic fertilizer
  • Manufacture of chicken and duck manure organic fertilizer
  • Sheep manure organic fertilizer manufacturing
  • Organic fertilizer manufacturing of urban sludge

Raw materials available for organic fertilizer production

1. animal manure: chicken manure, pig manure, sheep manure, cow manure, horse manure, rabbit manure, etc.

2. industrial waste: grapes, vinegar slag, cassava residue, sugar residue, biogas waste, fur residue, etc.

3. Agricultural waste: crop straw, soybean flour, cottonseed powder, etc.

4. Domestic waste: kitchen garbage

5. sludge: urban sludge, river sludge, filter sludge, etc.

Production line flow chart



The disk granulation production line is advanced, efficient and practical, the equipment structure is compact, the automation is high, and the operation is simple, which is convenient for mass production of organic fertilizer.

1. Corrosion-resistant and wear-resistant materials are used in all production line equipment. No three waste emissions, energy saving and environmental protection. It runs steadily and is easy to maintain.

2. Production capacity can be adjusted according to customer requirements. The layout of the whole production line is compact, scientific and reasonable, and the technology is advanced.


Work Principle

Disk granulation production line equipment includes ingredients warehouse → blender (sirring) → disk granulation machine (granulator) → roller sieve machine (distinguishing substandard products from finished products) → vertical chain crusher (breaking) → automatic packaging machine (packaging) → belt conveyor (connecting to various processes).

Note: this production line is for reference only.

The process flow of disk granulation production line can usually be divided into:

1. Raw material ingredients process

Strict raw material ratio can ensure high fertilizer efficiency. Raw materials include animal feces, rotten fruits, peels, raw vegetables, green fertilizer, sea fertilizer, farm fertilizer, three wastes, microorganisms and other organic waste raw materials.

2. Raw material mixing process

All raw materials are mixed and stirred evenly in the blender.

3. Broken process

The vertical chain crusher crushes large pieces of material into small pieces that can meet the granulation requirements. Then the belt conveyor sends the material into the disk granulation machine.

4. Granulation process

The disk angle of the disk granulation machine adopts an arc structure, and the ball forming rate can reach more than 93%. After the material enters the granulation plate, through the continuous rotation of the granulation disk and the spray device, the material is evenly bonded together to produce particles with a uniform shape and beautiful shape.

5. Screening process

The cooled material is transported to the roller sieve machine for screening. Qualified products can enter the finished warehouse through a belt conveyor, and can also be directly packaged. Unqualified particles will return to regrainate.

6. Packaging process

Packaging is the last process of organic fertilizer production line. The finished product is packaged with a fully automatic quantitative packaging machine. The high degree of automation and high efficiency not only achieve accurate weighing, but also excellently complete the final process. Users can control the feed speed and set the speed parameters according to actual requirements.