Gold Member Since 2010
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Jiangsu Huada Centrifuge Co., Ltd.

Continuous Centrifuge, Automatic Centrifuge, Screen Centrifuge manufacturer / supplier in China, offering LLW Scroll Discharge Screen Centrifuge, LW Drilling Mud/Fluid Decanter Centrifuge, Lw Automatic Continuous Operation Decanter Centrifuge and so on.

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Supplier Homepage Product Chemical Centrifuges LLW Scroll Discharge Screen Centrifuge

LLW Scroll  Discharge Screen Centrifuge

FOB Price: Get Latest Price
Min. Order: 1 Set
Port: Shanghai, China
Production Capacity: 100 Sets Per Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: LLW
  • Object: Solid Liquid Separation Centrifuge
  • Operating Type: Continuous Type
  • Centrifuge Type: Horizontal Spiral Centrifuge
  • Machine Control: PLC Control
  • Centrifugal Type: Basket Centrifuge
  • Operate: Automatic Continuous Centrifuge
  • Bearing: NSK or SKF
  • Speed Control: Frequency Inverter
  • Trademark: Huada
  • Origin: China
  • Type: Centrifuge
  • Separation Mode: Filter Type
  • Installation: Horizontal
  • Condition: New
  • Screen Touch: Optional
  • Moc: Stainless Steel
  • Discharge: Scroll Dischareg
  • Braking System: Dynamic Braking
  • Usage: Industrial
  • Transport Package: Seaworth Packing for Machine and Electric Cabinet
  • HS Code: 84211990
Product Description
Horizontal Worm Screen Continuous 

Product Description

Decanter Centrifuge in Operation Video:

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes. It is widely used to produce the carbonated bottle, mineral water, pesticide bottle oil bottle cosmetics, wide-mouth bottle and hot fill bottle etc. Beverage bottle, cosmetic bottle, medicine bottle, jar etc.

LLW Scroll Discharge Screen Centrifuge
Operating principle

LLW series conveyor discharge screen centrifuge is the one with low energy consumption, stable performance and good separating effectiveness. The separation processing from feeding to dewatering, cleaning and discharging is continuous with high processing efficiency and high degree of automation. It is the advanced separation equipment.

The feed suspension is introduced to the centrifuge through a feed pipe and into the feed distribution chamber, and is jetted into the basket through the hole near the cone point of the conveyor. Under centrifugal force the solids filtrate from the liquid and settle against the basket wall, while the clarified liquid exits over the overflow screen. The solids in the conical basket are conveyed up from the smaller end to the bigger end while the conveyor turns at a slightly different speed. The bigger diameter is, the bigger centrifugal force produces to separate the liquid/solids. The solids are dried when they are drained out the basket.

The washing pipe incorporated in the centrifuge can not only filter the solid cake, but also wash the cake. The thin cake washing achieves good effects of washing and consumes low amount of washing liquid.

A steam pipe may be provided on the back of the basket so as to wash the crystallized materials on the back at high temperature.

Gearbox: cycloidal gearbox, planetary gearbox and hydraulic gearbox so as to suit for separation of different materials.

Structural disgram
LLW Scroll Discharge Screen Centrifuge
LLW Scroll Discharge Screen Centrifuge

Hydraulic gearbox
Inner curve radial plunger type hydraulic gearbox with low speed, but large torque ( 2-3 times higher than the mechanical one)
Differential speed feedback control, equipped with functions of overload alarm outlet terminal, maximum pressure alarm an stop; the differential speed is 1-30 r/min adjustment;
Fully-automatic control achievable;
Automatic differential speed adjustment and automatic power compensation function with large range of differential speed compensation, material blocking eliminated, and high adaptability to changes in material feeding ; 
Differential speed changed, but the original conveying torque remain the same ( low differential speed operation is achievable);
Start conveyor for residual cake removing when the basket is static, which is easy for trouble shooting.


LLW screen worm centrifuge has been widely used in such industries as chemistry, food, salt, mining and pharmacy. Due to its separation principle and structural characteristics, it is mainly suitable for those materials with large particle size and without strict requirements on particles crushing. Therefore, it is required to conduct material analysis and relevant tests to determine the suitability and separation performance.

LLW centrifuges have been successfully used for more than 80 different materials, therefore, you are welcome to communicate with our technicians while type selection.

LLW Scroll Discharge Screen Centrifuge
Bowl Diameter (mm)
Bowl Speed (r/min)
Productivity (m³/h)
Main motor Power (kW)
Hydraulic Station Motor Power (kW)
Weight (kg)
Dimension (L*W*H) (mm)
Production site
LLW Scroll Discharge Screen Centrifuge

LLW Scroll Discharge Screen Centrifuge
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