SKU:
XH-CSCXJ
Category: Scrubbing Equipment
Spiral groove scrubber
- Product Introduction: A washing equipment that mechanically classifies solid particles with different specific gravity at different settling speeds in the liquid.
- Capacity: 35-50t/h
- Applications: Huston Mining’s spiral groove scrubbing machine has a better ore washing effect for ores containing a certain proportion of mud, and has been widely used in ore washing and desliming operations such as phosphate ore and iron ore. It is particularly effective in breaking up sticky mud balls and is suitable for processing difficult-to-wash ores with less large ore and more mud. It is not suitable for handling brittle materials.
- Product Improvements: Huston Mining can customize the spiral groove scrubber according to actual working conditions and customer needs.
Advantages and Features
The spiral groove washing machine has the characteristics of simple structure, easy installation, low power consumption, easy operation, low manufacturing cost and good desliming effect. Under the agitation of the double row of blades on the spiral shaft of the ore washing machine, the ore slime cemented into agglomerates by clay can be separated, and the desliming effect is remarkable.
Working Principle

The double-spiral washing machine consists of a tank body, left and right spiral blade shafts, transmission devices, etc. The motor drives the two spiral shafts to rotate relative to each other through the reducer and large and small gears, and the blades on the spiral shafts are installed staggeredly. The material is fed from the bottom of the tank into the middle of the two screw shafts. The mud clumps and mineral particles adhered to the surface are rubbed and scrubbed by the blades and washed with an appropriate amount of high-pressure water from the upper end of the tank, so that the mineral mud can be broken up and separated from the mineral particles to achieve the purpose of ore washing. The washed fine mud is discharged from the overflow port installed at the rear of the tank. The scrubbed ore is transported to the ore discharge port at the front end of the tank through the rotating spiral blade shaft and discharged.
Technical Specifications
| Model | Body length (mm) | Body width (mm) | Production capacity (t/h) | Feeding particle size (mm) | Machine inclination angle | Thread pitch (mm) | electric motor | Weight (kg) | |
| Model | Power (kW) | ||||||||
| CXK1566 | 6660 | 1500 | 35-40 | <75 | 10.84° | 300 | Y200L2-6 | 22 | 15800 |
| CXK1676 | 7630 | 1600 | 40-50 | 10° | Y250M-6 | 37 | 17168 | ||
Case Study

In a certain iron and phosphorus polymetallic ore beneficiation project, the surface of the ore contained a large amount of slime, which interfered with the separation and purification of minerals such as apatite and magnetite. To this end, Huston used a spiral groove scrubber to wash and deslim the minerals. The desliming effect was significant and effectively ensured the separation and purification of the minerals.
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