You are about to contact the poster. To avoid scammers please follow these common-sense rules:
1/ Deal locally with people you can meet in person.
2/ Never wire funds via Western union or any other wire service.
3/ JeJee - Free Classifieds is not involved in any transaction, and does not handle payments, guarantee transactions, or offer 'buyer protection' or 'seller certification'.
4/ Never give out financial information (bank account number, social security number, eBay/PayPal info, etc.)
5/ Avoid deals involving shipping or escrow services.
- Sand washing machinemining machineryAd id: 124 | Views : 1479
- Price : $ 10
- Date listed : 2011-05-27
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
Operating principle of Sand Washing Machine:
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.