1results about How to "Achieve granulation" patented technology

This utility model discloses a device for recycling waste material after EPS foam board cutting, relating to the technical field of foam recycling devices. The device includes a crusher for pulverizing EPS foam, with a screw conveyor installed at the bottom of the crusher. The screw conveyor is connected to a centrifugal fan via a connecting elbow, and the centrifugal fan is connected to a storage tank via a conveying pipe. A granulation extruder is connected to the bottom of the storage tank. First, the waste material is placed in a hopper and crushed by the crusher. Then, the crushed foam is conveyed out by the screw conveyor. Under the force of the centrifugal fan, the crushed foam particles are transported to the storage tank through the conveying pipe. The foam particles in the storage tank enter the granulation extruder, where they are melted at high temperature and extruded into strips. After cooling with cold water and cutting, they are granulated and formed.