

Yongli gold washing plant used to mine gold mixed with sand in palaeochannel, palaeo-riverbed, alluvial placer, tailing after ball milling, and diamond and zirconium in raw ore. If the percentage is high in the raw ore, Iron ore needs to be retrieved first with magnetic separator, then gold, diamond, zirconium will be concentrated, or the effectiveness will be affected. This set of mining equipments are composed of several gravity concentrators. The concentration ratio could reach as high as 1:1000, and the recovery efficiency about 90% after series of separation.
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Remarks:
Advantages of Pulsating sluice box

Pulsating Sluice Box has an enhanced gold recovery, especially for the gold of fine particles. The recovery can be up to 85% to 90%.
The pulsating sluice box solves the problems of raw ore hardening because the steel bar and holes on the grid from turbulence, which prolongs the time of gold separating from sand and stones. These create good conditions for fine and flake gold.

1. Easy and fast for cleaning.




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Need For Reply
Because we never quote any price or prvide solution without totally understanding customers' requirements, there are some questions needed to be mentioned as follows:
a. How many tons per hour for dealing capacity of raw ore ?
b. If there are a lot of mud in the raw ore, if yes, we need to design the cutter teeth drum.
c. In the raw ore, what is the sand and stone percentage ratio ?