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Low Noise Volute Screw Sludge Dehydrator for Farm Wastewater Treatment
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Low Noise Volute Screw Sludge Dehydrator for Farm Wastewater Treatment

BOEEP volute screw sludge dehydrator is low noise and often used in farm wastewater treatment process.

Quantity:
  • MYDL404
  • BOEEP
  • MYDL

Overall Structure 

BOEEP volute screw press separator is composed of screw body, driving device, filtrate receiver, mixing system and frame. 

structure of volute screw sludge dehydrator

Strcture Principle 

The main body of volute screw sludge dehydrator is made of multiple fixed annular plates and moveable annular plates with the screw shaft running through it. The front part is thickening department and the ending part is dewatering department. It can thicken and dewater sludge in one chamber and has taken place of the traditional filter clothes and centrifugal filtration method for its distinctive function.

working principle of volute screw sludge dehydrator

Sludge will be transported to the dewatering part after being thckened in the thickening part. In the advancing progress, great pressure has been produced because of the gradually decreasing filter spacing and screw distance with the clogging of the back platen. Then the volume decreases continuously, and the purpose of fully dewatering will be achieved.

working principle of volute screw sludge dehydrator


Applicatiton

Textile Cooking wastewater/kitchen waste Animal slaughter/animal butcher
Petrochemical industry/oily sludge Printing and dyeing Brewery/wine process wastewater
Animal husbandry/livestock industry/livestock breeding Municipal wastewater/domestic wastewater/urban sewage treatment Landfill leachate/refuse leachate/percolated fluid
Biotechnology/bioengineering/biological engineering/bioengineering Refuse processing plant/garbage proposal Anaerobic digested sludge/aerobic sludge
Paper making Food industry Pharmaceuticals industry/pharmacy
Chemical wastewater Industrial wastewater Coal chemical industry
Machining wastewater Recycled water/reclaimed water Eletroplating industry
Water purification industry Hospital sewage Tobacco industry wastewater treatment

application of volute screw sludge dehydrator


Technical Parameters

                                                                                                                                             Parameter
Type:MYDL404 Dimension:L5160×W3160×H2100(mm)
Solid content:10000~50000mg/L Capacity:520-640kgds/h
Power:8.2kw Protection Level:IP55  F
Power Supply:380V/3/50Hz Output sludge moisture content:75-85%
Polymer feeding rate:DS  0.2~1% Flush water:320L/h
Water supply pressure:≥0.2MPa Equipment weight:7000kg
                                               Screw body                                      Flocculated mix tank
Specification × Length:Φ400×3255(mm) Dimension:L2650×W1200×H1400(mm)
Quantity:4 Volume:About 4400L
Material:Plate: SUS304/ Screw Shaft: SUS304 Material:SS304
Motor Power:1.5×4kW Motor power:1.1x2kw
                                                                                                                                              Electrical Cabinet

1. Frequency converting controls dewatering body;

2. Controls polymer mixing device;
3. Realize the switch of automatic operation and manual operation.


Model Selection

model choice of volute screw sludge dehydrator

Product Details

product details of volute screw sludge dehydrator

Workshop

workshop of volute screw sludge dehydrator

Object Site

object site of volute screw sludge dehydrator


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BOEEP has over 20 years’ professional experience as a waste water treatment equipment manufacturer and engineering service enterprise.

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