Cow dung press dehydrator is a kind of equipment used to dehydrate organic waste such as cow dung. Its structural principle mainly includes frame, motor, pressing system, filter material system and so on. In this article, we will introduce the structural principle and working process of the cow dung press dehydrator in detail.

1. Frame: The frame is the main support structure of the cow dung press dehydrator, which is usually welded by steel. The stability and load-bearing capacity of the rack are critical to the normal operation of the equipment.

2. Motor: The motor is the power source of the cow dung press dehydrator, usually using a three-phase asynchronous motor. Its power size depends on the specifications and processing capacity of the equipment. The motor drives the pressing system to dehydrate the cow dung.

3. Squeeze system: The squeeze system is the most important part of the cow dung press dehydrator, which is mainly composed of a squeeze barrel, a screw shaft and a filter material.

Press barrel: The press barrel is usually made of stainless steel, which has high corrosion resistance and airtightness. The cow dung is dehydrated in the press barrel, and the design structure of the press barrel can ensure that the cow dung will not overflow during the dehydration process.

Screw shaft: The screw shaft is a key component located inside the press barrel, and its structure is similar to a screw conveyor. There are multiple helical blades on the screw shaft. When the motor drives the screw shaft to rotate, the helical blades will push the cow dung from the bottom of the bucket to the mouth of the bucket to achieve the purpose of dehydration.

Filter material system: The filter material system is located inside the press barrel and covers the screw shaft. The filter material is usually made of multi-layer fabric or synthetic material, which has good filtration performance and wear resistance. When the screw shaft rotates, the cow dung is pushed to the filter material, through the action of the filter material, the liquid part is squeezed out, while the solid part is retained on the filter material, so as to realize dehydration.

4. Operation control system: The operation control system is used to control the start and stop of the cow dung press dehydrator and the adjustment of operating parameters. It usually includes a start-stop button, a motor speed regulating device and a liquid level control device, etc. The rational design of the operation control system can facilitate the operator to operate and monitor the equipment.

5. Working principle: The working principle of the cow dung press dehydrator is to put the cow dung into the squeeze barrel, then start the motor, the motor drives the screw shaft to rotate, the spiral blade pushes the cow dung from the bottom of the barrel to the mouth of the barrel, and dehydrates the liquid part through the filtering effect of the filter material, and finally discharges the dehydrated solid material at the mouth of the barrel. The operator can adjust the motor speed and monitor the dehydration process through the operation control system.

6. Advantages and applications: The cow dung press dehydrator has the advantages of high dehydration efficiency, easy operation, and large processing capacity. It is suitable for production sites such as farms and farms. It can process organic waste such as cow dung into solid organic fertilizers, reducing the volume of waste and environmental pollution.

To sum up, the structural principle of the cow dung press dehydrator is to drive the screw shaft through the motor to dehydrate the cow dung, the liquid part is squeezed out, and the solid part is retained on the filter material, so as to realize the dehydration treatment. This equipment has important application value in agricultural waste treatment and organic fertilizer production.

If your company wants to establish a business relationship with us, please briefly describe the cooperation intention and send an email to：chuantaiscrewpress@gmail.com