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Features of screw sand washer
1.The screw sand washer has advantages of stable operation, high efficiency and durability, and low energy consumption.
2.The screw sand washer has the functions of cleaning, dewatering and classification.
3. The screw sand washer is high cleaning degree, less material loss.
Working principle of screw sand washer
The main part of screw sand washer is installed by 18 ° inclination, under the sink is a sedimentation tank composing of three weir plates. The screw head immerges in the sedimentation tank, and the screw is driven by the motor and continuously rotated, and the water is fed by the porous plates installed at the bottom of the sedimentation tank. The clean water entering by the porous plates forms the rising water, which brings the impurities with small specific gravity to the surface and overflow the weir plate to finish the cleaning. The larger particles sink into the tank body of the screw sand washer, and the screw blades push up the sand. As the upper part of the tank is above the water level, in the process of upward propulsion, the excess water of sand is removed, and the water that comes out flows into the sedimentation tank from the other side of the drain at the bottom of the tank. The classification of materials is achieved by fine particles overflowing over weir plates which do not meet the standards. The control method of the screw sand washer is to adjust the height of overflow weir plates and adjust spiral speed.
Specification of screw sand washer
Model | Screw diameter (mm) | Sink length (mm) | Capacity (t/h) | Input Size (mm) | Power (kw) | Water consumption (t/h) | Weight (t) |
SL500 | 500 | 7150 | 10-15 | <10 | 5.5 | 6-60 | 4.6 |
SL750 | 750 | 7585 | 10-20 | <10 | 11 | 10-80 | 6.5 |
SL915 | 915 | 7585 | 20-30 | <10 | 15 | 20-120 | 8.6 |
SL1200 | 1200 | 8400 | 30-50 | <10 | 18.5 | 30-150 | 11.2 |
SL1500 | 1500 | 9500 | 30-60 | <10 | 18.5 | 30-150 | 13.8 |
Case 1：Pakistan SL1200 Spiral sand washing machine
The customer uses SL1200 Spiral sand washing machine as the reagent removal equipment after the flotation of quartz sand. At present, the equipment has developed its own advantages and been successfully applied in the field.
Case 2：China Hubei SL1500 Spiral sand washing machine
The customer employs Spiral sand washing machine to clean silica sand and separate the clay and other impurities in the product in advance to obtain pure quartz sand products.
Spiral sand washing machine has its own unique advantages and it is especially suitable for silica sand cleaning. I have used the Spiral sand washing machine produced by Sinonine for two years. The structure design can make the cleaning more fully, especially for the production of high purity quartz sand, its adaptability is particularly strong. The equipment provided by Sinonine is excellent in both internal quality and external appearance. With such reliable main equipment playing its role, my whole quartz sand production line runs smoothly.
Features of screw sand washer
1.The screw sand washer has advantages of stable operation, high efficiency and durability, and low energy consumption.
2.The screw sand washer has the functions of cleaning, dewatering and classification.
3. The screw sand washer is high cleaning degree, less material loss.
Working principle of screw sand washer
The main part of screw sand washer is installed by 18 ° inclination, under the sink is a sedimentation tank composing of three weir plates. The screw head immerges in the sedimentation tank, and the screw is driven by the motor and continuously rotated, and the water is fed by the porous plates installed at the bottom of the sedimentation tank. The clean water entering by the porous plates forms the rising water, which brings the impurities with small specific gravity to the surface and overflow the weir plate to finish the cleaning. The larger particles sink into the tank body of the screw sand washer, and the screw blades push up the sand. As the upper part of the tank is above the water level, in the process of upward propulsion, the excess water of sand is removed, and the water that comes out flows into the sedimentation tank from the other side of the drain at the bottom of the tank. The classification of materials is achieved by fine particles overflowing over weir plates which do not meet the standards. The control method of the screw sand washer is to adjust the height of overflow weir plates and adjust spiral speed.
Specification of screw sand washer
Model | Screw diameter (mm) | Sink length (mm) | Capacity (t/h) | Input Size (mm) | Power (kw) | Water consumption (t/h) | Weight (t) |
SL500 | 500 | 7150 | 10-15 | <10 | 5.5 | 6-60 | 4.6 |
SL750 | 750 | 7585 | 10-20 | <10 | 11 | 10-80 | 6.5 |
SL915 | 915 | 7585 | 20-30 | <10 | 15 | 20-120 | 8.6 |
SL1200 | 1200 | 8400 | 30-50 | <10 | 18.5 | 30-150 | 11.2 |
SL1500 | 1500 | 9500 | 30-60 | <10 | 18.5 | 30-150 | 13.8 |
Case 1：Pakistan SL1200 Spiral sand washing machine
The customer uses SL1200 Spiral sand washing machine as the reagent removal equipment after the flotation of quartz sand. At present, the equipment has developed its own advantages and been successfully applied in the field.
Case 2：China Hubei SL1500 Spiral sand washing machine
The customer employs Spiral sand washing machine to clean silica sand and separate the clay and other impurities in the product in advance to obtain pure quartz sand products.
Spiral sand washing machine has its own unique advantages and it is especially suitable for silica sand cleaning. I have used the Spiral sand washing machine produced by Sinonine for two years. The structure design can make the cleaning more fully, especially for the production of high purity quartz sand, its adaptability is particularly strong. The equipment provided by Sinonine is excellent in both internal quality and external appearance. With such reliable main equipment playing its role, my whole quartz sand production line runs smoothly.
