The shaftless trommel screen has a larger, unobstructed internal screening surface than the shafted trommel screen. The shaftless trommel screen has no shaft, and the trommel is welded by spiral blades and screen mesh. This design not only improves the output and screening accuracy, but also improves the safety and service life of the shaftless trommel screen.
The capacity of the shaftless trommel screens is 20% higher than that of the shafted trommel screens. Shaftless trommel screen also has a good effect on materials that are easy to entangle and difficult to screen. It overcomes the screen clogging problem of circular vibrating screen and linear screen when screening wet materials, and improves the output and reliability of the screening system.
Trommel screen consists of Motor, Gear, Screen Plates, Supporting Frame, Inlet & Oulet. The trommel drum cylinder is tilted on the rack. The motor is driven by the reducer to rotate the drum unit around its axis.
After the material enters the drum device, due to the tilting and rotation of the drum device, the material on the screen surface is flipped and rolled, agglomerated materials crushing, and meanwhile the materials blocked in the screen mesh can be ejected to prevent the sieve hole from blocking.
So that the qualified material (the product under the screen) is discharged through the discharge port at the bottom of the trommel screen, and the unqualified material(the product on the screen) is discharged through the discharge port at the tail of the trommel screen.
Features & Benefits
1. The screen mesh is not easy to block.
2. Smoothly running, and the low noise.
3. Simple structure, and convenient maintenance.
4. The trommel drum cylinder can be closed, and easy to collect dust.
5. The plate and mesh sizes can be customized.
6. Capacity: 30-500TPH is on sale now.
Model Feeding Size (mm) Capacity (t/h) Screen Panel (mm) Cylinder Inclination (°) Power (kw) Overall Size (mm) YGT1040 ≤50 30-60 1000X4000 6 3kw 5500X1460X2340 YGT1240 ≤50 30-100 1200X4000 6 5.5kw 5500X1680X2480 YGT1560 ≤50 30-150 1500X6000 6 11kw 6800X2100X4400 YGT1860 ≤50 30-200 1800X6000 6 15kw 8490X2400X4680 YGT2160 ≤50 30-200 2100X6000 6 18.5kw 8490X2760X5000 YGT2460 ≤100 30-250 2400X6000 6 18.5kw 8490X3020X5200 WGT1560 ≤100 30-150 1500X600 5-10 7.5kw 6800X2100X4400 WGT1860 ≤100 30-200 1800X6000 5-10 11kw 8490X2400X4680 WGT2160 ≤100 30-250 2100X6000 5-10 15kw 8490X2760X5000 WGT2480 ≤100 30-300 2400X8000 5-10 22kw 8700X2860X5700 WGT3080 ≤100 30-400 3000X8000 5-10 37kw 8800X3660X5800