Jiangsu Zhongbo Heavy Machinery Co., ltd

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Screw Sand Washing Machine

1.Reasonable structure and easy maintenance;
2.Large handling capacity, small power consumption and high washing degree;
3.Novel seal structure and the whole sealing oil-bath transmission device;
4.Adjustable overflow weir plate make sure that the effect of cleaning and dehydration, fine stuff product.

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Product Details

Screw Sand Washing Machine Introduction:

Screw Sand Washing Machine is mainly used in artificial sand manufacture, electric high voltage wire rod, concrete dam on construction site, sand classification and dehydration industry. The sand washing machine is inclined to a slope of 15 °. Under the waste water pipe, there are three sediment ponds formed by Weir plates, in which the screw head is immersed, and the screw head is continuously rotated through the reducer and driven by an electric motor. Fresh water enters through the microporous plates at the bottom of the sediment pool. The machine has three functions: washing, dehydration and grading. This function handles the material within 0-30mm, can wash the dirt, ash powder on the material into clean material. Native structure brief Single, easy maintenance, high cleaning efficiency and other advantages.

Screw Sand Washing Machine has the advantages of large handling capacity and high cleaning efficiency. It has two kinds of single and double rotation. It has high cleanliness, reasonable structure, large handling capacity, low power consumption, less sand loss in the process of sand washing, especially the transmission part of the sand washing machine is isolated from water and sand, so its failure rate is much lower than that of the current commonly used sand washing machine. It is the best choice for upgrading the domestic sand washing industry.



Technical Parameters:

Model

spiral diameter (mm)

Capacity (T/h)

Inclination (掳)

Power (kw)

Weight (T)

FG-500

500

5-15

6-16

3

2.55

FG-750

750

6-40

6-16

7.5

3.82

FG-1000

1000

10-60

6-16

11

4.87

FG-1200

1200

15-90

6-16

15

7.9

FG-1500

1500

20-130

6-16

18.5

11


Working Principle:

When the Screw Sand Washing Machine works, the motor drives the impeller to rotate slowly after decelerating by the triangle belt, the reducer and the gear. The sand and stone have feed trough into the washing slot, roll down under the impeller, and grind each other to remove the impurities on the surface of the sand and stone. At the same time, the water vapor layer coated with sand particles is destroyed in order to benefit dehydration. At the same time, the strong water flow is formed by adding water, and the impurities and foreign bodies with small specific gravity are taken away in time, and the washing tank is discharged from the overflow outlet to complete the cleaning action. The clean sand is removed by the blade, and finally the sand is poured into the discharge tank from the rotating impeller to clean the sand.


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Features:

1.Reasonable structure and easy maintenance;
2.Large handling capacity, small power consumption and high washing degree;
3.Novel seal structure and the whole sealing oil-bath transmission device;
4.Adjustable overflow weir plate make sure that the effect of cleaning and dehydration, fine stuff product.


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