LSX Spiral Sand Washer

【Production capacity】：100-350T / H Note: this is only an average value, and the specific is subject to the clients’ actual equipment configuration in site.

【Processable Material】：Limestone, river gravel, rocks, bluestone, cobblestone, weathered sand, basalt, granite, quartz, diabase.

【Range of Application】：Construction sites, gravel plants, concrete hydropower dam site, metallurgy, building materials, utilities and other industries washing operations.

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Product introduction

LSX spiral sand washer machine can be used for cleaning and separating the powder dust and soil from construction sand. Novel seal structure and reliable transmission of this sand washing device make sure the cleaning effect. LSX sand washing machine is usually used with a sand making equipment, and there are two sorts of single spiral type and double spiral type, with features of a high degree of washing, reasonable structure, large capacity, low power consumption, and less loss of sand available. Especially transmission parts of sand washing machine are water and sand isolated, so the failure rate is much lower than the commonly sand washing machine. So it is the best choice for upgrading washing sand industry.

Product superiority

Helical Blade

Clever design plays a role in separation of powder and soil in the sand stone.

Transmission Device

Reliable transmission device makes sure the cleaning effect.

Energy-Efficient

Greater capacity, smaller power consumption ,easier operation and maintenance and high efficiency.

Less Investment and High Benefit

Lower price than other series sand washing machine with the same capacity.

Working principle

The electric motor runs slowly with the impellor after being decelerated by the belt, decelerator and gears wheel. The sand and stone flow into washing launder from feeding launder, roll with the impellor, and grind each other. The impurity covering the sand is washed away. At the same time, adding more water, the strong water flow will take away waste and some low-weight wastes from washing launder. Through the above process, the washing function is finished. The clean sand and stone is lifted up by vane. When it goes up slowly, the water begins to drop through the mesh and fall back in the washing launder. On one hand, water is removed from the sand and stone; on the other hand, the water can be fully used. Finally, the sand and stone go to the out launder from the rotary impellor to finish the washing task.

Technical Parameters

Model	LSX-920	2LSX-920	LSX-1120	2LSX-1120
Number of Screw（Pcs）	1	2	1	2
Screw Diameter（mm）	920	920	1120	1120
Tub Length（mm）	7585	7585	9750	9750
Feeding Size（mm）	≤10	≤10	≤10	≤10
Capacity （t/h）	100	200	175	350
Screw Speed（r/min）	21	21	17	17
Required Power（KW）	11	11×2	18.5	18.5×2
Water Requirement （t/h）	10-80	20-160	20-150	40-300
Weight （t）	6.2	11.5	10.9	17.8