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Environmental Protection Sand Washing Machine for Sale

China Environmental Protection Sand Washing Machine for Sale, Find details about China Sand Washing Machine, Washing Machine from Environmental Protection Sand Washing Machine for Sale

Certification
ISO
Rotation Speed
0.8-1.5 r/min
Wheel Bucket Diameter
2800mm
Screw Diameter
1200mm
Origin
China
Certification
ISO
Rotation Speed
0.8-1.5 r/min
Wheel Bucket Diameter
2800mm
Screw Diameter
1200mm
Origin
China
Environmental Protection Sand Washing Machine for Sale
Product Description
Product Name
Sand screening and washing machine
Brand
LZZG
Brief Introduction
Sand screening and washing machine is based on rotary screen, sand washer and sand recycling system, then make it a compact multiple function sand washer. It is widely used for crushed sand, river sand, lake sand or sea sand washing, screening, recycling and dewatering
Application
Quarry, aggregate plant, mining, construction site, etc.
Usage
For screening and washing gravels and sand
Working principle
Step 1: Screening
Sand and gravels into rotary screen, the gravels is removed out, then the sand feed into wheel sand washer for washing.
 
Step 2: Washing
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.

Step 3: dewatering
Qualified sand is shoveled to the dewatering screen directly. This dewatering screen sieve is made of PU polyurethane material, no blocking, can bear high temperature and corrosion resistance is high, service longer working hours. From this step, wet sand moisture can be highly reduced.

Step 4: recycling
Waste sand water is extracted by slurry pump into high pressure sediment separator, fine sand 0.16-3mm is sprayed onto polyurethane screen also for de-watering, the waste water is back to return box and flowing out.
Features
1. Multfunctions: screening, washing, fines recycling and dewatering;
2. 0.074-3mm fine sand can be recycled;
3. Recycle rate can reach to above 95%
4. Final water content down to 12%-15%;
5. Solving sedimentation tank cleaning problem, higher economical profit.
Payment
Payment terms
T/T, Western Union
Packing & Delivery
Packing
Standard packing
Delivery
Within 15 days
 
Packing & Delivery
 
Packing & Delivery
Packing & Delivery
Weight
7.7-20T
Delivery
Sea Transportation
 
 
 
Packaging Details
Waterproof cloth package for main body of SX series compact sand washer machine; 
Wooden package for electric motor and parts of SX series compact sand washer machine;
When arrive at the port, will all be loaded with containers.
 
 
Packing & Delivery
Weight
7.7-20T
Delivery
Sea Transportation
 
 
 
Packaging Details
Waterproof cloth package for main body of SX series compact sand washer machine; 
Wooden package for electric motor and parts of SX series compact sand washer machine;
When arrive at the port, will all be loaded with containers.
 
 
 

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