Our company develops and produces a spiral press machine, which is a device that uses physical squeezing to dehydrate materials. The equipment consists of a motor drive system, a feed box, a spiral auger, a sieve screen, a backpressure blocking device, a water collection tank, a frame, and other parts. The material enters the equipment from the feed box and is gradually squeezed under increasing pressure from the spiral auger. Excess water is discharged from the liquid outlet through the sieve screen, while the dehydrated material is pushed out of the equipment through the discharge port by the continued transportation of the spiral auger, aided by the backpressure blocking device.

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