Sludge Thickening and Dewatering Integrated Decanter Centrifuge

Product Details
Customization: Available
Type: Decanter Centrifuge
Voltage: 220V
Manufacturer/Factory & Trading Company

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Number of Employees
55
Year of Establishment
2008-04-02
  • Sludge Thickening and Dewatering Integrated Decanter Centrifuge
  • Sludge Thickening and Dewatering Integrated Decanter Centrifuge
  • Sludge Thickening and Dewatering Integrated Decanter Centrifuge
  • Sludge Thickening and Dewatering Integrated Decanter Centrifuge
  • Sludge Thickening and Dewatering Integrated Decanter Centrifuge
  • Sludge Thickening and Dewatering Integrated Decanter Centrifuge
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Basic Info.

Model NO.
LW355
Weight
Depend on Model
Material
Casting Steel
Material Feature
Oil Resistant
Certification
ISO9001:2000, CE, Eac
Energy Saving
Energy Saving
Warranty
1 Year
Color
Customed
Customized
Customized
Condition
New
Transport Package
Wooden Case or Fixed by Frame
Specification
depend on model
Trademark
FIVEMEN
Origin
Jiangsu, China
HS Code
8421192000
Production Capacity
50-200L/H

Product Description

Product description 
In the field of environmental protection, we use the automatic control system that boasts high length-
diameter ratio, high speed, small differential speed. High length diameter ratio increases the material clarification and dewatering time inside the machine; high speed generates
 great centrifugal force, leading to thorough dehydration of material; small differential speed reduces spiral stirring
 the materials, increases the dewatering time, therefore improves the separation in sludge thickening, dewatering
 and clarification, which can obtain drier solid residue and clearer clarification liquid compared to other decanter c
entrifuges; in order to maintain the best dewatering effect, the operation parameters are subject to automatical re
gulation with the amount and quality of sludge entering into the centrifuge, which ensures normal operation of the
 machine and stable water content in the discharged sludge. If the condition of sludge entering the machine 
changes greatly, beyond the regulation capacity of the machine or the machine itself fails, the machine will shut 
down automatically and alarm.

Our centrifugal sludge dewatering machines can achieve sludge thickening, sludge dewatering as well as 
thickening and dewatering integration.

The decanter centrifuge can be adjusted to suit individual requirements by varying:  

1. Bowl speed to ensure the exact relative centrifugal force required for optimized separation. 

2. Differential speed, for optimized balance between liquid clarity and solids discharge capacity. 

3. Pond depth in the bowl for optimized balance between liquid clarity and solid dryness. 

 Application:

The machine is widely used in the production of chemical , printing, metallurgical coal mine, oil production,
metallurgy ,iron and steel, fabric ,food, drink, pharmacy starch, dyes and so on, and it can also solve industrial
and municipal wastewater. By use it, solid can be dehydrated, liquid can be clarified, etc. 

1. Solid phase dehydration: dehydration effect for processing materials of solid particles. 

2. Particle size classification: used in the removal of material of large diameter solid particles. 

3. Liquid clarification: used for removing solid particles in the suspension liquid are clarified. 

Working principle

Separation takes place in a horizontal cylindrical bowl equipped with a scroll conveyor. The processing material is
 fed into the bowl through a stationery inlet tube and is smoothly accelerated in the accelerate chamber. 
Centrifugal forces cause instant sedimentation of the solids on the wall of the bowl. The conveyor rotates in the 
same direction as the bowl, but at a different speed, thus moving the solids towards the conical end of the bowl.

 

The process of sludge dewatering :

The sludge dewatering system consists of five parts:

 (1) Sludge feeding system, (2) Flocculant dosing system, 3) Thickening and dewatering system, 

(4) Mud cake delivery system, (5) Electronic control device of sets of system;

Thickening and dewatering of sludge arising from urban life, power plant, petrochemical refinery, coking as well 
as from industries.
Sludge Thickening and Dewatering Integrated Decanter Centrifuge



Technical paramete
LW two phase  
Type Bowl diameter(mm) Bowl length/ Bowl diameter Bowl speed Main Power(Kw)
(r/min)
LW180 180 2.5-720 6000 3-5.5
LW260 260 3.0-4 5000 7.5-11
LW355 355 2-4.5 4000 1-30
LW420 420 2-4.5 3600 18.5-37
LW450 450 2-4.4 3600 18.5-37
LW480 480 2-4.2 3200 18.5-45
LW500 500 2-4.2 3200 18.5-55
LW530 530 2-4.0 3200 22-55
LW580 580 2-4.0 2800 30-55
LW620 620 2-4.0 2800 37-110
LW760 760 2-3.5 2500 55-132
 
Note: In case of differences between the table and the user manual, the latter shall prevail.
LW three phase
Type Bowl diameter(mm) Bowl length/ Bowl diameter Bowl speed (r/min) Main Power(Kw)
LWS355 355 3.3-4.5 4000 15-18.5
LWS420 420 4.1 3600 22
LWS500 500 4.2 3000 30
LWS530 500 4.2 3000 30
LWS580 580 4.1 2800 45
LWS620 620 4 2800 45
Note: In case of differences between the table and the user manual, the latter shall prevail.

Main parts
Sludge Thickening and Dewatering Integrated Decanter Centrifuge
Sludge Thickening and Dewatering Integrated Decanter Centrifuge

Application ocasion
Sludge Thickening and Dewatering Integrated Decanter Centrifuge
Sludge Thickening and Dewatering Integrated Decanter Centrifuge




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Sludge Thickening and Dewatering Integrated Decanter Centrifuge

Sludge Thickening and Dewatering Integrated Decanter Centrifuge
Sludge Thickening and Dewatering Integrated Decanter Centrifuge

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Sludge Thickening and Dewatering Integrated Decanter Centrifuge



 

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