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Screw sand washer is one of the best sand washing machine

In the sand washing plant, the sand washing machine can remove the impurities covering the surface of sand and gravel, and at the same time destroy the water vapor layer covering the sand particles, so as to facilitate the subsequent dewatering operation, and improve the quality of sand. Among many sand washing machines, SINONINE screw sand washer is one of the best one.
sand washing machine
Screw sand washer is divided into single spiral and double spirals. It is mainly used for cleaning, grading and impurity removal of fine and coarse materials, as well as washing of fine and coarse materials.
The screw sand washer uses the buoyancy of water to separate dust and impurities from the sand. After stirring the spiral blades, the purpose of filtering water to remove impurities is achieved. The motor adopts the central structure, the spiral blade is installed on the central shaft, the reducer is connected to the central shaft for operation, and it is a device for machine classification. The principle is that the specific gravity of solid particles is different, Therefore, the sedimentation rate in liquid is different, so it can wash, grade and dehydrate the sand.
screw sand washer
Screw sand washer/Spiral sand washing machine has the following advantages.
1.The screw sand washer has simple structure and stable operation.
2.The transmission bearing of screw sand washer is separated from water and materials to avoid damage caused by machine pollution and rust.
3. Screw sand washer is suitable for various working conditions.
4.The screw sand washer has the advantages of less material loss, high washing efficiency, and can handle high-grade materials.
5. Screw sand washer has a long service life and almost no wearing parts.
6. The screw sand washer is very durable and does not need frequent maintenance, which can greatly reduce the operating cost.
screw sand washer
In view of the excellent characteristics of screw sand washer, its occupation of various sand washing plants is becoming higher and higher. The screw washing machine can not only clean the raw materials of common sand, but also clean high-end fine quartz sand, such as high purity and low iron quartz sand, photovoltaic glass quartz sand, float glass quartz sand, cast quartz sand, slab quartz sand, zirconium sand, etc.
spiral sand washing machine

SINONINE can produce more than 20 kinds of spiral sand washers, which can be customized according to the types of materials to adapt to the characteristics of different materials.

Lasted news & technology

The flotation method provided by Sinonine can effectively remove feldspar in quartz sand, which is widely used in quartz sand washing plant and has achieved good results.


Sinonine high purity silica sand washing plant can work 7x24 hours to Meet the needs of customers in large production. www.9silica.com, +8618118821087


Raw sand go into silica sand washing plant to become high purity sand.


High-purity quartz powder has excellent optical, thermal, chemical stability and radiation resistance, so it has a wide range of applications in electronic industry, optical communications, military and other fields. With the development of electronic industry, optical communication, laser, optics a


sand washing plant for high purity sand


After drying by fluidized bed dryer system, the moisture content of silica sand can be less than 0.5%, and the moisture distribution is very uniform.


Most of the hydraulic graders in sand washing plants adopt the automatic control system, which has achieved good results.


The processing technology of high purity quartz sand washing plant usually includes complex processes such as calcination, water quenching, classification, magnetic separation, flotation, acid leaching, cleaning and chlorination roasting.

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