What are the equipment for organic fetilizer manufacturing process?

For some people who are beginners in organic fertilizer production, they know little about the whole organic fertilizer production line. What fertilizer machine do you need in organic fertilizer production process? This post will help you.

The preparation before organic fertilizer granulation

1) Organic Materials Fermentation Process
This process plays the preliminary but indispensable role in the whole production line. There are 4 kinds of machines for composting choosable for customers-hydraulic compost windrow turner, self-propelled fertilizer turner, hydraulic compost mixer turner, and groove type fertilizer fermentation machine. They are widely used to turn and mix the compost and accelerate the fermentation speed.
2) Crushing Process
The compost lump materials should be ground before the granulation process. Tongda pulverizers are widely used in bio-fermentation of organic compost, MSW compost, carbon mud, rural straw waste, industrial organic waste, chicken manure, cow dung, sheep, pig, duck manure and other biological materials. The semi-wet material fertilizer crusher is more suitable to crush lump compost fertilizer raw materials with moisture content between 25-55%.
3)Mixing Process
This process can help you blend the powdery organic materials evenly. With a fertilizer blender, the granulated organic fertilizer pellets will be more uniform.

Granulation Process

It is the core part in organic fertilizer production. Pan granulator is used in fertilizer plant with low output requirement. Fermented raw materials are uniformly bonded together due to the continuous rotation of the disc. Automatic cleaning equipment is installed in the upper part of the disc to prevent materials sticking to the wall, which greatly improves lifespan of the machine.
 low output pan granulator

Process for making finished pellets better

1) Drying Process
Rotary drum drying machine is mainly used for drying the fertilizer with a certain degree of humidity and particle size. Materials are transported to the drum by belt conveyor. Rotary dryer is suitable for large, medium, and small farms. Different sources of heat are applied, such as coal gas producer, directly/indirectly heated stove, etc., according to different drying requirements of products.
2) Cooling Process
Rotary drum cooler is used for cooling fertilizers to make fertilizer particles stronger.
3) Screening Process
Our rotary drum screening machine is used to separate the granules from the large particles which need to be returned for the second crushing and granulating. Rotary drum coating machine is used to coat the fertilizer and prevent the fertilizer from sticking together.

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