Spiral Sand Screening Washing Machine

Spiral Sand Screening Washing Machine

【Capacity】 1-160 TPH

【Applicable Materials】Suitable for sand, placer gold, coal, coke, lime, mountain sand, weathered sand, and other materials.

【Application Area】 It is used for washing materials in sand and gravel plants, mines, building materials, transportation, water conservancy and hydropower, mixing stations, and other industries.

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The spiral sand washing and screening integrated machine is a water sand washing equipment. This equipment combines the needs of sand washing equipment and realizes that a single machine can perform the functions of feeding, screening, and sand washing. In this spiral sand washing machine, sand, gravel, and soil can be partially screened by the drum sieve and then partially cleaned by the spiral sand washing machine. It suits sand fields, mines, water conservancy and hydropower, geology, construction sites, and stone factories.

The spiral sand washing machine is suitable for washing, grading, and impurity removal in metallurgy, building materials, hydropower, and other industries. It is used for washing of fine-grained and coarse-grained materials. It is suitable for construction sand and road construction sand. The spiral sand washing machine has low power consumption and a high washing degree. A good sealing structure, a fully enclosed transmission device, and an adjustable weir plate ensure the product’s characteristics, durability, cleaning, dehydration, and stability of fine-grained products.


  • The spiral screening and washing machine can integrate feeding, screening, and sand washing into one, and one machine is multi-purpose.
  • Its compact structure, small footprint, and wheels can be installed on it, making it easy to move.
  • The all-in-one screening and washing machine is made of thickened steel, which has strong shock resistance and long service life due to corrosion resistance.
Spiral Sand Screening Washing Machine

Product Structure

【Spiral Sand Screening Washing Machine Structure】
The spiral screen washing machine comprises a hopper, a drum screen, a spiral sand washing machine, and a reducer. The drum screen is connected to the top of the spiral sand washing machine. The whole equipment is vertical, and the integrated and vertical structure naturally reduces the occupation land area. The spiral screen sand washing machine can also have wheels for easy movement.

【Working Principle】
When the all-in-one sand screening and washing machine is working, the processed materials first enter the bucket drum sand washing device. After being screened in the drum device, two kinds of materials with different particle sizes are formed. The lower material enters the water storage tank in the middle section. After being cleaned and screened by the spiral blade, the qualified material enters the back-end dehydration device for dehydration treatment. In the water storage tank, the high-pressure water pump is pumped into the separation and recovery device after centrifugal concentration. After that, the feasible material plate is sent to the dehydration device for dehydration.

Technical Parameters

Hopper Size W*L  (mm)2400*12002600*14003400*1400   
Trommel ScreenSize W*L  (mm)800*1900900*28001000*3600   
MotorPower: 2.2 kW
Rotating Speed: 18-19 r
Power:3 kW
Rotating Speed: 18-19 r
Power: 3 kW
Rotating Speed: 18-19 r
Spiral Washing MachineSize W*L  (mm)500*4500750*55001000*6500   
MotorPower: 3 kW
Rotating Speed: 11 r
Power: 3 kW
Rotating Speed: 11 r
Power: 4 kW
Rotating Speed: 11 r
Spiral Pitch (mm)350400450   
Capacity (T/H)1-2040-5560-7580-100100-130130-160
Over Size L*W*H (mm)5500*1200*26006500*1200*25008000*1400*2600   
Weight (kg)2800390042006900880019000


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