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Screw Sand Washing Machine

Screw Sand Washing Machine

  • Capacity: 15-120 t/h
  • Heat source: Biomass, natural gas, propane, diesel, coal, etc.

Environmental: Multi-level dust removal and environmental protection standards

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Screw sand washing machine utilizes the buoyancy action of water to separate dust and impurities from the sand. It through the agitation of the screw blades, the purpose of filtering water is removing impurities. The screw sand washing machine a settling tank at the bottom of the slope installation of the water tank. The screw head sinks to the settling tank. The screw is rotated by the motor through the reducer driven, and the cleaning water is supplied from the bottom of the settling tank to complete the cleaning, dehydration, and classification. The machine rotor adopts a central structure, and the spiral blade is mounted on the central shaft and is connected to the central shaft by the reducer for work. An apparatus for mechanical grading by virtue of the fact that the specific gravity of the solid particles is different and thus the rate of sedimentation in the liquid is different.

structure of screw sand washing machine

structure of screw sand washing machine


The screw sand washing machine uses different particle size and density of particles to have different sedimentation speeds in the fluid. The particles with fine particle size and small density have a slow sedimentation rate, while the particles with large particle size and high density have a fast sedimentation speed, and the dust and The impurities are separated from the sand, and under the uniform agitation of the spiral, the purpose of filtering the water to remove impurities and lifting the transportation is achieved. The spiral sand washing machine has the advantages of a long spiral body, good sealing system, simple structure, strong processing capacity, convenient maintenance, and high washing rate.


1.Spiral sand washer can process materials within 0-30mm and can wash the soil and ash powder on the material into clean materials.

2.The spiral blades are made of wear-resistant materials, which ensure working continuity and reduce the running cost.

3.It can effectively clean the sand and gravel with serious mud impurities with a strong cleaning ability

Screw Sand Washing Machine
Screw Sand Washing Machine
Screw Sand Washing Machine



Model XS0760 XS1075 XS1275 XS1575
Screw Diameter(mm) 750 1000 1200 1500
Screw Length(mm) 6000 6000 7500 7500
Screw rotate speed(r/min) 18 18 16 16
Input capacity(t/h) 15-30 30-50 50-80 80-120
Motor (kw) 7.5 11 15 22
Dimension(m) Long(m) 7.8 9.6 9.7 9.9
Width(m) 0.8 1.25 1.44 1.85
High(m) 1.5 2.2 2.4 2.8


Model XS1500 XS2000 XS2400 XS3000
Screw Diameter (mm) 750x2 1000x2 1200x2 1500x2
Length (mm) 7500 7500 7500 7500
Screw rotate speed (r/min) 18 18 18 18
Output (t/h) 60-80 80-150 150-220 180-280
Motor (kw) 7.5x2 11x2 15x2 22x2
Long(m) 9.6 9.6 10.3 10.5
Width (m) 1.75 2.25 2.65 3.35
High (m) 1.5 2.2 2.4 2.8

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Old Customer Message
  • Mrs Rose*** 2022-08-20

    I would like to ask for a price quotetion for 100 ton per hour sand washing machine.

  • Mr Nicol*** 2020-10-18

    We need dryer for river sand, 10 tons/hr.

  • Mr Musta*** 2023-1-21

    Please send offer for VSI-1145 sand making machine

  • Mr Bong*** 2022-11-16

    I am going to order a 3 way drum dryer for concrete industry, what's price?

  • Mr Geor*** 2023-01-15

    We are intrested in drum dryer for quartz stone, we need a high capacity.

  • Mr Kaml*** 2022-02-03

    I'm required Clay dryer 100MT/ Day.

  • Mr Gabr*** 2021-02-18

    Dryer quote requored for drying flyash having 5% moisture.

  • Mr Boja*** 2021-03-06

    Interested in your jaw crusher, model-SKJ8711. What's price?

  • Mr Azha*** 2022-04-07

    We require a sludge drying system for our Effluent treatment plant.

  • Mr Ngab*** 2022-04-21

    We require a drying drum for drying lame concentrate with a moisture content of 10%, with a capacity of 50 tons per hour

  • Mr Subh*** 2021-05-23

    Sand drying machine price and advise.

  • Mrs Mshe*** 2021-06-25

    What is the max capacity of your screw sand washing machine?

  • Mr Sams*** 2021-07-17

    please share us the Raymond Mill profile

  • Mr Siva*** 2021-08-06

    I required sand drier machine use for foundry application