Mobile gold trommel screen
Mobile gold ore trommel washing screen China
Mobile gold trommel screen is one of most popular gold separator machine,gold material enters the hopper, material will be cleaned and screened by a drum screen.
Large particle is discharged, and remaining gold materials are separated by equipment such as Sluice box ,Knelson concentrator, 6s shaking table and gemini shaking table to get pure gold.
Structure
Mobile gold trommel screen
Feed hopper:
The hopper is made of thick high manganese wear-resistant plate.
Water spray pipes along hopper sides.
Grizzly:
The grizzly is welded by round steel,the gap can be chosen.
Which can protect big size stone impact the screen.
Drum & rotary scrubber:
The drum including blades usually, when rotary can break hard materials,then can be easily separated by screen.
sieve screen : single or double layers:
The sieve & screen material usually is high manganese,usually round steel bar inner ,outer is sieve & screen.
Sluice box with carpet:
Sluice box is used for collecting gold.
Knelson concentrator:
For fine size dust gold recovery.
Gold shaking table :
Further process the concentrates from sluice box & Knelson concentrator
Gemini shaking table:
Get pure gold from gold concentrates.
Parameter of the Mobile gold trommel screen
| Model | Capacity(tph) | Motor(kw) | Drum dia.(mm) | Drum len.(mm) | Discharge size(mm) | Feeding size(mm) | Dimension(mm) |
| GMTS0519 | 5-10 | 1.5 | 500 | 2000 | 0-100 | ≤300 | 3390×1100×1640 |
| GMTS1020 | 20-30 | 4 | 1000 | 2000 | 0-100 | ≤300 | 3390×1400×2140 |
| GMTS1225 | 30-50 | 5.5 | 1200 | 2500 | 0-100 | ≤300 | 4146×1600×2680 |
| GMTS1548 | 50-120 | 11 | 1500 | 4500 | 0-100 | ≤400 | 8160×2300×2500 |
| GMTS1848 | 80-150 | 15 | 1500 | 4800 | 0-100 | ≤400 | 8460×2300×2500 |
| GMTS2060 | 100-200 | 30 | 1800 | 4800 | 0-100 | ≤400 | 8460×2300×2700 |
Function of trommel in gold mining
1.Separate and wash in one: For high-yield or difficult to screen gold mines, it is possible to first use a drum to disperse and clean, and then use a sieve to screen.
1. Gold recovery: used for particle size grading treatment of gold mines, achieving gold recovery through screening.
2.Wet material screening: The drum screen can effectively separate fine particles of gold and improve the recovery rate of gold.
3.To avoid causing significant losses to subsequent process equipment, it is possible to screen out large particles of ore to avoid the impact of large particles of gold on subsequent equipment.
