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Ore Beneficiation

Single Spiral Sand Washing Machine Screw Sand Washer

Feed particle size≤10mm.

Processing capacity100-350tph.

Applicable materialsand and gravel plant, mining, construction materials, communication..


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LXS series Single Spiral Sand Washing Machine Screw Sand Washer can clean and separate soil and sundries in sand and stone, it has novel seal structure, adjustable overflow weir plate and reliable transmission device, to ensure cleaning and dehydration effect. It is widely used in highway, hydropower, construction and other industries for washing, sorter and removing impurities. Wash fine and coarse grained material, especially suitable for building and road construction.

Single Spiral Sand Washing Machine Screw Sand Washer

Advantages of Single Spiral Sand Washing Machine Screw Sand Washer:

1.The long spiral classification washing is adopted,so the sand washing effect is better than usual
2.The overall structure is simple and the equipment can work stably
3.Its reliable sealing structure can significantly facilitate maintenance
4.Wear-resisting materials are used where materials contact,so the service life is longer than usual
Single Spiral Sand Washing Machine Screw Sand Washer
Mining Spiral  Sand Washer Machinery


Model Quantity of spiral (mm) Diameter of spiral (mm) Length of tank (mm) Feeding size (mm) Rotating speed of spiral (r/min) Power(kW) Water consumption(kg/t) Capacity(tph)
LXS-920 1 920 7585 ≤10 21 11 10-80 100
2LXS-920 2 920 7585 ≤10 21 11X2 20-160 200
LXS1120 1 1120 9750 ≤10 17 18.5 20-150 175
2LXS1120 2 1120 9750 ≤10 17 18.5X2 40-300 350


Working principle of Single Spiral Sand Washing Machine Screw Sand Washer:

The spiral classifier mechanically classifies through the mechanism of different sedimentation speed of solid particle in liquid due to different size and different specific gravity: the fine ore grain floats in water for overflowing; and the coarse one sediments onto tank bottom and then is pushed upwards by spiral for discharging. It can classify the ground material powder from the grinder, spiral the coarse grain into material inlet of grinder through the spiral chip, and discharge the classified fine grain from overflow surface.

Mining Spiral  Sand Washer Machinery

Faq-may you want to kown

Q1. How long is the warranty of your equipments? Does your company supply the spare parts?

The warranty period of crusher equipments is 12 months. Yes, we supply the spare parts for you at lowest cost and we have a professional after-sale service team to promptly and thoroughly solve your problems.

Q2. What Information should customers give us? So that we can be able to provide you suitable solution and equipments.

1. What's the capacity you prefer? ( such as 150TPH etc ) 2. What is the raw material you want to process? ( such as andesite, basalt, etc ) 3. What is the input size of your raw material? 4. What's the final product size do you want?

Q3. Can you test our samples? Do you provide beneficiation flow chart?

Yes. You can send your samples to us for test and analysis. Our experienced engineers are specialized in designing process flow for various ores beneficiation, including iron ore, tin ore, copper ore, gold ore, lead zinc ore, manganese ore, etc.

Q4. If I need the complete crushing plant can you help us to build it?

Yes, we can help you combine a complete crushing line and give you related professional advices as long as you need. We had already build many mining projects in China & Overseas.

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