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Screw Sewage Treatment Equipment for Chemical Industry

FOB Reference Price / Min.Order Quantity : Get Latest Prices
Processing Time: 1 Days - 60 Days

Port: Shanghai / Shenzhen / Qingdao / Ningbo / Other

Payment Terms: L/C , T/T , other

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Basic Information

Brief description

Quick Details

Place of Origin:
Shanghai China (Mainland)
Brand Name:
Model Number:
TECH 101~404
Inlet Water Content::
Outlet Water Content::
Supporting Devices::
Polymer Station,Pumps
HS Code::
Municipal/Domestic/Petrochemical/Pharmaceutical/Papermaking water

Packaging & Delivery

Packaging Detail:wooden caseDelivery Detail:35 days

Detailed description


Exclusive preconcentration design,applicable sludge concentration of 2000mg/L-50000mg/L
Screw Shaft Dia(mm):100,200,300,400

High-tech enterprise and professional manufacturer of wastewater treatment equipment  


Patented product:Techase -High quality &Good Service!


Techase® Multi-plate Screw Press , developed by Shanghai Techase Environment Protection Co., Ltd with  cooperation with Tongji University, is a new, advanced, easy-to-operate sludge dehydrator with low capital construction and maintenance cost, which solves the problems that traditional dewatering equipment, such as belt filter press, centrifuges, plate and frame filter presses usually have:  blocking, great power consumption, complicated operation and maintenance, not applicable to low-concentrated sludge and oily sludge., not able to operate continuously. 

Main Parts: Sludge concentration & dewatering Body; Flocculation & Conditioning Tank; Integrate Automatic Control Cabinet; Filtrate Collection Tank

Working Principle:

Force-water concurrent; Thin-layer dewatering; Moderate press; Extension of the dewatering path

When the machine starts running, the sludge is pushed into the filter cartridge from the feed inlet and then moves to the sludge cake outlet under the pushing force. While the gap between the helical axis blades gradually gets narrower and narrower, the sludge is under heavier and heavier pressure. The water gradually comes out from the sludge as a result of differential pressure via the filtering gap between the fixed plates and the moving plates. Due to the self-cleaning function of the fixed plates and moving plates, the clogging problem can be well avoided. At last, the sludge is pushed by helical axis after being fully dewatered and then discharged from the discharge outlet.

Technical Advantages:


*High & low concentration sludge dewatering: 2000mg/L~50000mg/L; Exclusive preconcentration design


*Self-cleaning, clog-free, easy to handle oily sludge


*Low running speed, low noise, low energy consumption,: low running speed –(2-4r/min);unit power consumption is 0.01~0.1kwh/kg-DS.1/8 of Belt Press,1/20 of Centrifuge


*No Thickener-small occupy area-Decrease investment, Improve treatment effect


*24hrs automatic control, simpler operation and maintenance


Screw Sewage Treatment Equipment for Chemical Industry




Municipal Wastewater;

Domestic Sewage Wastewater;

Petrochemical Wastewater;

Pharmaceutical Wastewater;

Papermaking Wastewater;

Printing & Dyeing Wastewater

Changtu spotless clean Co., Ltd. was founded in 2003,and our registered capital is 500,000 rmb.The business scope includes Sewage treatment and clean equipment.

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Screw Sewage Treatment Equipment for Chemical Industry

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Changtu spotless clean Co., Ltd.

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ICP许可证号:辽B2-20160268. Business License. Copyright Notice © 2018-2023 Liaoning MEC Group Co., Ltd. All rights reserved.辽ICP备09008998号-11