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Customized Stainless Steel Spiral Sand Washer with 40-280 tons/hour Capacity for Efficient Gravel Washing

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Customized Stainless Steel Spiral Sand Washer with 40-280 tons/hour Capacity for Efficient Gravel Washing

Name: Customized Stainless Steel Spiral Sand Washer with 40280 tonshour Capacity for Efficient Gravel Washing
Brand: WeSeW
Price: 20 USD

Quality Customized Stainless Steel Spiral Sand Washer with 40-280 tons/hour Capacity for Efficient Gravel Washing for sale

Brand Name : WeSeW

Model Number : Kai001

Certification : CE,UL

Place of Origin : China

MOQ : 1pcs

Price : US$20,000~US$80,000 per pc

Payment Terms : T/T,Western Union

Supply Ability : 10000pcs per month

Delivery Time : 20~40 working day

Packaging Details : Wooden Case

Material : Stainless Steel/custom

Material Feature : Heat Resistant, Fire Resistant

Application : Chemical Industry, Grain Transport, Mining Transport, Power Plant

Core Components : Motor

Dimension(L*W*H) : Customized

Specification : Customized

Structure : Conveyor System

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customized Single Spiral Aggregate Sand Gold Washing Systems Equipment Machine Silica Screw Sand Washer Washing Machine for Gravel for Gravel Pebble Basalt motorway hydropower building wash classify eliminatecontaminants

Spiral Sand Washing Machine is a type of equipment used to clean and separate dirt, dust, and other impurities from sand, gravel, or crushed stone. It utilizes a rotating screw (auger) to lift and wash the material while water is added to remove contaminants. This machine is widely used in construction, mining, and aggregate industries to improve the quality of sand for concrete production and other applications.

The double-screw sand washer is a high-efficiency industrial solution for washing fine sand, gravel, grit, and silica. This robust equipment operates on the principle of differential sedimentation velocity to classify particles between 1.5mm-0.03mm, effectively separating waste mud and water from valuable ores.

Feature highlights:This spiral sand washing machine features a robust design with a capacity range of 40-280 tons/hour, suitable for gravel sand recycling and washing in fine sand processing systems. It effectively cleans impurities like soil and stone powder, ensuring high-quality sand output while maintaining energy efficiency. Equipped with an AC motor and supported by ISO9001 & CE certifications, it ensures compliance with EU safety standards and provides market access assurance. The machine also includes a one-year warranty and lifetime spare parts supply, enhancing operational reliability.

Product Specifications

Product Name	Industrial Spiral Screw Classifier Sand Washing Machine
Key Feature	Spiral sand washing machine
Motor Type	AC Motor
Capacity	6-400t/h
Core Components	Bearing, Gearbox, Motor
Weight	500 KG
Applications	Motorway construction, hydropower projects, building material washing, classification, and contaminant removal

Advantages of spiral sand washing machine

High cleaning Efficiency-Effectively removes dirt, clay and organic impurities from sand, improving product quality. 
Low water consumption-Compared with other sand washing methods, less water is used, making it more environmentally friendly. 
Simple structure and easy maintenance-Fewer moving parts reduce wear and tear, lowering maintenance costs. 
Durable and long-lasting - Made of high quality materials (wear-resistant steel) to withstand harsh working conditions.

Spiral sand washing machine measures to protect the environment

 
 Spiral sand washers, critical in aggregate processing, require robust environmental safeguards. Key measures include water recycling systems with closed-loop circuits and sedimentation tanks to minimize freshwater use and wastewater discharge. Dust suppression via sprinklers and enclosed conveyors curtails airborne particulates, while noise-dampening tech mitigates operational noise. Wastewater treatment integrates chemical flocculation and pH balancing to ensure compliance with eco-discharge standards. Energy-efficient motors and renewable energy sources (e.g., solar) reduce carbon footprints. Waste segregation and by-product repurposing (e.g., silts for landfill covers) promote circularity. 

What is the Working Principle of The Spiral Sand washer 
 The Spiral Sand Washer operates through a synergistic process of agitation, settling and material transportation. As the sand-cement slurry enters the inclined trough, the rotating spiral blades agitate the mixture, utilizing gravity to settle the heavier sand particles to the bottom of the trough. Lighter impurities (silt, clay, debris) remain in suspension and are washed away by the continuous flow of water, ensuring separation. The rotating spiral also acts as a conveyor, lifting the settled sand up the slope and discharging excess water through the tank holes. This dual action cleans the sand and reduces its moisture content, delivering dewatered, unadulterated material at the discharge end for downstream processing.

Construction Aggregate Production: Used in sand/gravel plants to purify raw quarry material for concrete, asphalt or mortar.
Removal of silt/clay to meet <5% penalty standards ensures durable building materials with optimum grade and moisture control.
Mineral Processing and Ore Refining: Critical in mines (e.g. iron, copper) to wash crushed ore to separate waste rock (veins).
   Technical ParTechnical Parametersameters 
 Model Spirals Number(pcs) Screw Diameter(mm) Sink Length(mm) Capacity(t/h) Motor Power(kw) 
 XL920-7.5 1 920 3600 40-60 4P-11 
 2XL920-7.5 2 920 7500 90-120 4P-11X2 
 XL1120-7.5 1 1120 5000 40-120 4P-18.5 
 2XL1120-7.5 2 1120 10000 80-240 4P-18.5X2 
 XL1500-9 1 1500 9800 100-170 4P-22 
 2XL1500-9 2 1500 18000 200-280 4P-22X2 
  

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Customized Stainless Steel Spiral Sand Washer with 40-280 tons/hour Capacity for Efficient Gravel Washing

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