Wash Plant For Gold Diamond Drum Rotary Trommel Screen Processing Mill Machinery

Brand Name:ASCEND
Certification:CE/ISSO9001
Model Number:GST50 GST100 GST150
Minimum Order Quantity:1 set
Delivery Time:7-10 working days
Payment Terms:T/T, Western Union
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Location: Zhengzhou Henan China
Address: Shenglong block, high tech zone, Zhengzhou, China
Supplier`s last login times: within 44 hours
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Product Details

Wash Plant For Gold Diamond Drum Rotary Trommel Screen Processing Mill Machinery

Product Description

The placer gold trommel screen washing plant can be mobile type or fixed type, It is mainly used to washing, and select the particle or powder gold in the river sand or gravel. It is a complete set inlcuding the feeding hopper, trommel screen or vibrating screen, water pump and high pressure water spray gun, gold centrifugal concentrator, gold sluice and other accessories.


Advantages of Drum Scrubber Washing Machine
1. Designed to break up alluvial gravels, clays and sand;
2. High capacity and high scrubbing power;
3. The long drum of the scrubber retains material for longer, more vigorous washing for complete separation;
4. Thickening type steel plate for the drum;
5. Heavy duty bearing, gear and roller;
6. Wearable screen at the exit of drum for screening;
7. One high output electrical motor driving a gear system providing efficient torque;
8. Adjustable rotary speed;
9. The water with high pressure flushed the inwall of drum;
10. Can accept material up to 230mm.


Main Structure of Drum Scrubber Washing Machine

1.Gold Trommel Drum : For washing sticky clay from ore.
2.Inside drum lined plate: for breaking the clay and ores, wash more clean the material, can be rubber lined plate or iron steel plate welded inside drum.
3.Sieving Screen of Gold Trommel Washing Machine : for sieving different sizes ores, the screen mesh size& layer quantity & screen materials can be customized, screen material can be manganese steel or stainless steel. Mostly use manganese steel.
4.Motor: Electric Motor or diesel according to request.
5.Reducer: works together with motor and bearing for transmission drum rotating.
6.Gold Trommel Base Frame: Supporting the whole trommel scrubber.


Advantages of gold trommel equipment

1.It is a highly economically viable option adequately suitable for small to large volume processing of materials.

2.The screen features various filters for different heavy duty drums that ensure complete separation of fine materials.

3.The design has a end user flexibility that allows for screen replacements depending on mesh sizes.

4.Multiple layers of screen to enhance the sifting process.

5.It features changeable screen plates so that worn out parts can be replaced.

6. Trommel screen has high efficiency and a big capacity for different volumes of materials.

7.The screen is uniquely designed to facilitate higher capacities, provide longer screen life and avoid material clogging.


The trommel screen is equiped with water spray pipe inside drum, with feeding hopper, water pump, diesel generator,ect


Description of the placer gold washing plant

After finishing installtion of the whole plant. Usually use excavator or payloader to feed the river sand into the hopper, then the sand go to the trommel screen. When the rotary trommel screen is rotating, big size more than 8mm sand will be screened out, small sizes less than 8mm will go to the gold centrifugal concentrator or vibrating gold sluice ( usually we recommend concentrator, as it can achieve high recovery rate for different gold particle sizes from 40 mesh to 200 mesh). Following the concentrator is gold sluice with gold blanket, which is used to recover the remaining gold in the concentrator.


Specification

SPECIFICATIONS OF GOLD EXTRACTION EQUIPMENT FOR WASHING GOLD SEPARATOR MACHINE
ModelGTS20GTS50MGT100MGT200
Parameters
Size /mm6000x1600x24997000*2000*30008300*2400*47009800*3000*5175
Capacity20-4050-80 tph100-150 tph200-300 tph
Power2030 kw50 kw80 kw
Trommel Screen /mm1000x2000φ1200*3000φ1500*3500φ1800*4000
Sluice Box2 set2 sets3 sets4 sets
Water Supply /m³80m³120 m³240 m³370 m³
Recovery Rate95%98%98%98%

Gold centrifugal concentrator


Gold sluice with blanket


Shaking table

After collect the gold concentrate fromo the centrifugal concentrator and gold sluice blanket, the most common way is then put it on the shaking table to further improve the gold grade.


Mercury Amalgamation barrel or small ball mill

The gold ore concentrate collected from the shaking table will be put in the small ball mill, or we call it mercury amalgamation barrel. Then it can mix with the mercury and form the gold and mercury mixture.


Electric gold melting furnace

After get the mixture of gold and mercury, you can put it in the elctric gold melting furnace and heat it, then you can get the pure gold bar.


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Wash Plant For Gold Diamond Drum Rotary Trommel Screen Processing Mill Machinery

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