1. Double screw press has advantages of strong pressing and cleaning-itself capability; also it overcomes the limitation of material not being easy to press with the shifting of the shaft on one screw press. It is suitable for all kinds of material.
2. The press works on a close condition, and the stick water is sent to the stick water pool underground by special pipelines and the pressed cake is sent to the drier with odors discharging from the top of the press, which connects with the deodorizing system, therefore, there is no environmental pollution.
3. The press continues to work, which is proper for pipelining work.
4. It has a reasonable design, compact structure, stepless shift and easy installation and repair.
5. The filtrating net, covering shell and covering plate are made of stainless steel with strong anticorrosion.