Stainless Steel Screw Drum Screen Filter Process For Textile Wastewater Treatment

Brief Introduction of Screw Screen

The screw is controlled by a sturdy gear motor ensuring the filtering screen cleaning, the lifting, compacting and sacking of the screened material. The particular geometry of the screw, without the central shaft, reduces the possibility of obstruction in case of filamentous materials to be screened.

Screw Screen Main Features

1. Volume reduction up to 50%
2. Absence of inside bearings
3. No mechanical components in contact with the product handled
4. Shaftless spiral, therefore no jamming or blocking even with fibrous products
5. Possibility of discharge into plastic bags
6. Long-life screw brushes
7. Low investment costs.

Screw Screen Technical Parameter

Screw Screen Working Principle

Screw screen to the horizontal equipment installed in the drains, the water from flowing into the drum drum ends, the water flows through the grid gate slit, solid waste is filtered in the grid baskets, cleaning arm with a finger in a circular motion when cleaning Grilling gap,rake teeth extending into the grid, the solid was removed when the cleaning arm at the highest point, by the action of water washing and slag plate, remove the garbage down from the rake teeth, and fall into the garbage collection means a screw conveyor bucket, during transport through the variable pitch action is dehydrated at the uppermost end of the compression zone is squeezed, and squeezed the water is returned to the canal, and finally into the garbage container or a successor device, and then processed.

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