SCREW PRESS FOR WASTE

Quick Detail:

The screw press can be used in an extremely of municipal waste (MSW) dewatering

Description:

The screw press can be used in an extremely of municipal waste (MSW) dewatering. As shown to the right, the screw press is a very simple, slow moving mechanical devise. Dewatering is continuous and is accomplished by gravity drainage at the inlet end of the screw and then by reducing the volume as the material being dewatered is conveyed from the inlet to the discharge end of the screw press

Applications:

Municipal solid waste
Food waste
All kind of waste

SCREW PRESS FEATURES:

-Heavy Duty Construction
-High Outlet Consistency
- Slow Speed
- Few Moving Parts
-Very Low Maintenance
- Stainless Steel Wetted parts
- Low Power Consumption
- Fully Enclosed covers
- Simple, Unattended Operation
-Automated Washdown
- High Quality Construction

A screw press apparatus has frames, a screw shaft, an outside tube, a cylindrical screen, a screw blade, a supply pipe, and a cleaning pipe. The screen is fixed between the frames to the outside tube, and has a plurality of fine holes and covers the screw shaft. The screw shaft and the screen define a cylindrical space continuously extending from an upstream region to a downstream region. Raw liquid is fed from the supply pipe via an opening of the screw shaft to the upstream region of the cylindrical space. The cleaning pipe ejects cleaning water onto the screen. Sizes of the fine holes of the screen decrease gradually from the upstream region towards the downstream region.