Screw Sand Washer

Product Details
Customization: Available
Type: Bucket Sand Washer
Capacity: 100-150t/h
Diamond Member Since 2025

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  • Screw Sand Washer
  • Screw Sand Washer
  • Screw Sand Washer
  • Screw Sand Washer
  • Screw Sand Washer
  • Screw Sand Washer
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Basic Info.

Model NO.
fg1500
Water Consumption
40-300t/h
Speed of Screw
18rpm
Motor Type
AC Motor
Motor Power
7.5KW
Certification
ISO
Rotation Speed
0.8-1.2 r/min
Wheel Bucket Diameter
3200mm
Screw Diameter
1000mm
Warranty
One Year
After-sales Service
Guide All
Transport Package
Container
Specification
XS3200
Trademark
fengfa machine
Origin
China
Production Capacity
50 Sets One Month

Product Description

Product Introduction of spiral sand washing machine
Spiral sand washer is divided into single spiral sand washer and double spiral sand washer. They stir the sand and gravel through the screw device in the equipment, so that the soil and water in the sand and gravel are mixed and discharged from the flow port on the equipment, and the sand and gravel are gradually screened under the action of the screw device and discharged from the discharge port at the top, thus realizing the cleaning and screening effect of the sand and gravel.
Product Features
1. Low power consumption: The power consumption of the spiral sand washer is relatively low during operation, which helps to reduce the production cost.
2. High cleaning degree: the equipment can effectively remove impurities such as dirt and dust on the surface of sand and gravel, and improve the quality of sand and gravel.
3. Good sealing structure: fully enclosed transmission device and adjustable weir plate are adopted to ensure efficient and durable equipment and prevent material loss.
Screw Sand Washer
Screw Sand Washer
Product Features
4. Good dewatering effect: the sand and gravel treated by the spiral sand washer has low water content, which is beneficial to subsequent processing and use.
5. Reasonable structure: the equipment has simple structure, stable operation and convenient maintenance, and is suitable for various working environments.
6. High efficiency and energy saving: The spiral sand washer saves 50% energy compared with the traditional sand maker, and it is an efficient and energy-saving gravel sand making equipment.
Principle of Operation
The material vertically falls into the rotating impeller from the upper part of the sand washer, and under the action of centrifugal force, it collides and smashes with another part of the material flowing around the impeller in an umbrella shape. After the materials collide with each other, they will collide and rub with each other between the impeller and the casing for many times, and then they will be directly discharged from the lower part, forming a closed loop for many times, which will be controlled by the screening equipment to achieve the required finished product granularity.


The spiral sand washer is a specialized sand washing machine commonly used in mining, quarrying, and sand production plants. 

It is designed with an internal spiral mechanism that stirs and agitates sand and gravel, efficiently separating mud, clay, and other impurities to produce clean, high-quality materials.
Screw Sand WasherScrew Sand Washer


 The spiral sand washer is a specialized sand washing machine commonly used in mining, quarrying, and sand production plants. 

It is designed with an internal spiral mechanism that stirs and agitates sand and gravel, efficiently separating mud, clay, and other impurities to produce clean, high-quality materials.

 Robust and Durable
Features a robust well-sealed structure and fully enclosed transmission system for long-lasting, reliable performance.
Consistent Fine Material Recovery
Effectively retains fine particles, ensuring product consistency and quality.

wheel type sand washing machine
Wheel sand washing machine (stone washing machine )driven by the motor and reducer keep the impeller in the water tank making the circular to get rid of silt and others .after sand is cleared through the mesh in the wheel to into the belt converyor to the destination . if the sand so dirty we use the double water wheel washing wheel sand washing machine. wheel sand washing machine combins with crusher and drum scrren so on equipment to make the complete the production line 


Screw Sand Washer
Working Principle: 
The motor drives the impeller to rotate slowly through the V-belt, reducer, and gear. The sand and gravel enter the washing tank from the feeding trough. They roll under the impeller and grind each other to remove impurities covering the surface of the sand and gravel and destroy the coating at the same time. The water vapor layer of the sand grains is to facilitate dehydration; at the same time, water is added to form a strong water flow, which can promptly take away impurities and foreign matter with small specific gravity, and discharge them from the overflow washing tank to complete the cleaning effect. The clean sand and gravel are taken away by the blades, and finally poured into the discharge trough from the rotating impeller to complete the cleaning of the sand and gravel.
Screw Sand WasherScrew Sand Washer

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