Mobile Gold Ore Processing Mining Equipment Rock Alluvial Diamond Mine Placer River Sand Mineral Washing for Sale
Trommel Washing Plant Rotary Scrubber suitable to Alluvial type mineral with sticky clay. The drum part to wash the clay, the screen part to sieve the particle size .It's widely used in gold,Diamond,Tin, Chrome, Coal etc.
(1)This complete of alluvial processing equipment are designed according to your specific mining conditions and requirements, easy for installation, operation and maintaining.gold recovery rate can up to 98%.
(2) Feeding system with grizzly hopper feeder, water spray pipes inside the hopper for spray waters to the soils.
(3) According to your request,heavy duty clay scrubber with inside high pressure water spray pipes for breaking off hard clay.
(4) Double sieve trommel screen with bearings and high pressure water spray pipes on both sides for washing, screening and separating.
(5)Water supplying systems with multiple sets of big power submersible slurry pumps, hoses, valves, etc.
(6)Multiple sets of heavy duty mining type tires with towing mechanism for fully mobility and portability.
Working principle of trommel screen:
Material feed into the hopper by excavator,high pressure water released and wash the mineral,then,mineral by forward into the drum.It is lifted up by the rotation and aerated as it fall back down.This finer material passes through the screen openings while the large material tumbles towards its eventually exit at the real of the drum.After that,the final mineral and water go through the sluice bow which is consist with gold grass mat.The no use mineral are washed out and the gold are catched by the gold grass mat. China supplier mobile screen river gold washing machine trommel.
Advantage of trommel screen:
1.Includes water pump, water pipe, diesel engine / electric motor, wheel, can be easy movable.Mobile with wheels, can free
transport/move to other lace when finish the job. It is suit to small scale / large mine processing.
2. Diesel engine / electric motor, can work in no power field.
3. Bigger hopper,single / double layer screen designed.
4. Water pump with water pipe release high pressure water.
5. It is popular in African, Asian, South American due to its easy to move and easy to operate.
6. It is low cost, miner just cost a little budget to buy one. Many miner came to our factory to buy it for their alluvial gold,river sand mineral, diamond mining.