Horizontal Spiral Discharge Sedimentation Filtration Integrated Centrifuge
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  • Horizontal Spiral Discharge Sedimentation Filtration Integrated Centrifuge

Horizontal Spiral Discharge Sedimentation Filtration Integrated Centrifuge

After the material enters the feed pipe, it is accelerated by the distribution bin of the screw conveyor and enters the high-speed rotating drum. Under the action of centrifugal force field, the suspension forms an annular liquid flow in the drum, and the solid particles quickly settle on the inner wall of the drum under the action of centrifugal force.

Keywords

Centrifuge


Horizontal Spiral Discharge Sedimentation Filtration Integrated Centrifuge
+
  • Horizontal Spiral Discharge Sedimentation Filtration Integrated Centrifuge

Product Principle

After the material enters the feed pipe, it is accelerated by the distribution bin of the screw conveyor and enters the high-speed rotating drum. Under the action of centrifugal force field, the suspension forms an annular liquid flow in the drum, and the solid particles quickly settle on the inner wall of the drum under the action of centrifugal force.

The separated clarified liquid is discharged through the overflow port, and the solid particles are pushed to the drum filter section after being pre-concentrated by the cone section drum under the action of the spiral. Through centrifugal filtration, the sediment is further dehydrated and discharged from the slag discharge port at the small end of the drum, and a small amount of filtrate is produced during the dehydration process. The dewatering process can wash the filter residue to obtain a purer solid phase.

The whole separation process is carried out continuously. The clarified liquid, filter cake and filtrate are respectively collected into the respective collection bins in the casing, and finally the discharged materials are collected by the casing and discharged out of the machine under the action of gravity.

Work Flow Diagram

 

Product Structure

LWC type horizontal spiral discharge sedimentation filtration centrifuge, is based on the horizontal spiral discharge centrifuge structure, increase the filter section drum and design of concentration, sedimentation and dehydration integration equipment. It is mainly composed of rotating body (drum combination, screw, big end journal combination, small end journal combination), differential, feed pipe, machine base, casing, backwashing device, power system and lubrication system.

 

Product Advantages

  • High speed, clear liquid clarification ability, clear liquid solid content is very low.
  • A clearer recovery of the liquid phase and a drier dehydration of the solid phase can be obtained.
  • Suitable for a wide range of concentration (2%-50%), larger particles (0.05-5mm) slurry concentration, dehydration integration operation.
  • Integral strip screen, screen long service life; using special removal tools, easy to replace.
  • The operation process is fully automatic and continuous, without manual intervention.

 

Product Application

Para-xylene, bisphenol A, polyvinyl alcohol, polyethylene, polypropylene, polystyrene, polyvinyl chloride, terephthalic acid, dimethyl ester, mirabilite and mirabilite production residues, potassium salt production residues, waste water salt.

 

Product Parameters

Item/Model LWC550 LWC650 LWC750 LWC850 LWC950 LWC1050
Diameter (mm) 550 650 750 850 950 1050
Aspect ratio 3.5 3.5 3.5 3.5 3.5 3

Straight filter

section(mm)

360 470 540 640 720 900

Filtration length

(mm)

400 500 600 700 750 900

Maximum speed

(r/min)

3000 2700 2500 2200 2000 1700

Maximum

separation factor

2772 2654 2625 2304 2128 1699

Main motor

power(kW)

55-75 90-160 160-250 200-355 250-450 400-710

Auxiliary motor

power (kW)

11-30 14-45 30-65 55-90 75-110 90-132
Weight (kg) 7750 11000 13500 17500 23500 31000

Overall dimension

(LxWxH)(mm)

4115*1905*1410 4500*1900*1500 5050*2100*1610 5700*3230*1750 6350*3445*1915 7550*3900*2100

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