China Alluvial Gold Processing Mining Equipment Trommel Screen

The alluvial mining equipment trommel for gold processing provides a simple, efficient and economical solution to upgrade a wide rang of material and optimize the subsequent process steps of recovery. This method of screening helps to reduce operating and investment cost and to increase product quality, while allowing rapid and large volume processing.

This material is then passed on to the downstream process equipment which can be in various forms such as centrifugal Concentrator, spirals, jigs etc.

Gold trommel screen features :

1. Installation of small angle, it is not easy to block. 

2. Occupy a small space. 

3. Low noise and little dust pollution. 

4. Smooth operation.

5. High screening efficiency. 

6. Large output. 

7.Unique screen design, result in longer screen life and less blocking of mesh screen 

Gold trommel screen working principle:

Using excavator to feed raw material to the hopper ,then, they flow into double trommel , big stones and pebble can be separated and flow outside of the equipment, mineral aggregate  with  gold whose diameter is less than 6mm can enter into the  beneficiation  sluice through inner trammel screen,there is a fixed and high extraction ratio gold felt sluice in one side of the beneficiation sluice to extract gold particle. The machine is equipped with big flow capacity and big head water pump, can supply high pressure water for hopper, trammel, the mineral aggregate  with  gold will flow through the gold felt in the effect of self weight and waterpower ,lighter mud or sand will be washed away and big specific gravity gold is left on the gold felt.

Gold trommel screen technical parameters:

The mobile gold trommel screen made by Jinma company

 The complete process of gold washing

The working sites from Jinma clients

For the more details of machine and future cooperation. Pls contact us if you feel free.
we sincerely welcome clients from all over the world to come for a visit, and establish long term win -win cooperation.

Zhengzhou Jinma Mining Machinery Co.,Ltd
Tel:+86-371-67511065   
Fax:0086-371-67512579
Mobile :+86-139-3906-0840
Skype :cherish2228617703