trommel screen introduction:
trommel screen are constructed of high quality material, designed for high performance, high production rates, lower operating costs and lower maintenance. This material is then passed on to the downstream process equipment which can be in various forms such as centrifugal Concentrator, spirals, jigs etc.
trommel screen Characteristics And Advantages
1. Simple structure, smooth running, less blocking of mesh screen.
2. Unique screen design, result in higher capacities, longer service life and no blocking of screen.
3. It is suitable to separate various materials included poor quality of coal, coal slime, or soot.
4. The steel frame of roller sieve is welded by section steel, fine workmanship, hard and durable.
5. The equipment is fully sealed with a cover to minimize the suspension of fine material in the air during the operation, able to avoid working environment pollution.
trommel screen Working Principle
The roller is installed tipsily on the rack. The motor contact with the roller by the couple though reduction gears. The roller rotates around its axis drove by the motor. When the materials enter into roller, the materials on the surface of screen will overturn and roll as the screen. Because the whole slant set is running and turning. The qualified materials will be discharged out from the bottom of the roller. And the unqualified materials will run out from the opposite side. Materials overturn and run ceaselessly. So if there are materials locked in the hole of screen, they will be ejected, which can prevent the screen hole from blocking.
trommel screen parameteres:
Model No. |
Outer Drum dia. (mm) |
Length (mm) |
Capacity (m3/h) |
Power (kw) |
Dim. (mm) |
GS1230 |
Φ1200 |
3000 |
20-50 |
3 |
3580×1590×1675 |
GS1530 |
Φ1500 |
3000 |
40-80 |
5.5 |
3980×1790×1975 |
GS1830 |
Φ1800 |
3000 |
80-150 |
7.5 |
4150*1870*2240 |
GS2030 |
Φ2000 |
3000 |
130-200 |
11 |
4230*1950*2950 |
Audited Supplier 
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