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Sand washer
Sand washer is widely used in wash-dressing, classifying and purifying process of metallurgy, building materials, water and electricity industries, especially for building sand and road sandstone
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Product Description


Introduction

Sand washing machine is a kind of wheeled washing equipment, and can clean and separate the dust and powder from the sand. Its new seal-structure and reliable driving device can make sure the cleaning effective and a kind of high efficiency sand washing equipment matched with the sand making machine. Sand washing machine are mainly used in building site, gravel plant, concrete dam building site of hydropower station, etc., and with features of high degree cleaning-up, reasonable structure, large capacity, low power consumption, small loss of the sands during the washing process, especially for that the drive parts of the sand washing machine are separated from water and sands. So that it has lower failure rate than the usual sand washing machine


Working Principle

The electric motor runs slowly with the impellor after decelerated by the belt, decelerator and gears wheel. The sand and stone flow into washing launder from feeding launder, rolls with the impellor, and grinds each other. The impurity covering the sand is washing away. At the same time, add 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 lift 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 goes to the out launder from the rotary impellor to finish the washing task. Characteristics of Sand Washing Machine: Reasonable structure, Large capacity, Low consumption, Little loss of the sand during the washing process, Low failure rate.


Main technical parameters

Model

Specifications

(mm)

Feed opening

size

(mm)

Max. feeding side length

(mm)

Capacity

(t/h)

Power

(Kw)

Total weight

(t)

Dimensions

(L×W×H)

(mm)

PF-1007

Φ1000×700

400×730

300

30-70

45

12

2330×1660×2300

PF-1010

Φ1000×1050

400×1080

350

50-90

55

15

2370×1700×2390

PF-1210

Φ1250×1050

400×1080

350

70-130

110

17.7

2680×2160×2800

PF-1214

Φ1250×1400

400×1430

350

100-180

132

22.4

2650×2460×2800

PF-1315

Φ1320×1500

860×1520

500

130-250

220

27

3180×2720×2620

PF-1520

Φ1500×2000

830×2040

700

300-550

400

50.6

3959×3564×3330

PF-1820

Φ1800×2000

1260×2040

700

600-800

630-710

83.21

4400×3866×4009