The rotary screen is a drum-shaped screening machine. The shape of the screen net is cylinder which is horizontally installed on the machine frame. During its working process, it rotates horizontally, so that the qualified materials inside the cylinder will go through the screen holes and be discharged out of the screen, for this reason, it can also be called rotary sieve. The rotary screen is mainly used for grading the stones with different granularity or separating the mud and stone powders mixed in the stone. In addition, it can also be used for separating the coal sheet and the coal powders in the coal industry. What is more, this equipment can be used for screening the coarse ore and the concentration in the ore beneficiation plant. In this way, this product can also be called gravel screen, stone separator or ore screening equipment. The rotary screen adopts special design with high screening efficiency and long service life, and the sealing device is upgraded, thus reducing the environmental pollution.
1. The installation angle is small, easy to plug
2. Small footprint
3. Low noise and dust pollution
4. Smooth operation
5. Screening efficiency is high
6. Large output
7. Simple process layout
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.
|Magnetic field intensity of cylinder surface||Input size
|XCT465||400Ã—650||500||Customized range 1600-4500 gauss||ï¼œ70||5|
|XCT758||750Ã—800||650||Customized range 1600-5500 gauss||ï¼œ80||25|