Shaftless Drum Sand Screener

Zhengzhou Sinolion Machinery Co., Ltd. is one of the most credible manufacturers and suppliers of shaftless drum sand screener in China. Please feel free to buy high quality shaftless drum sand screener for sale here from our factory. Good service and reasonable price are available.

Shaftless drum sand screening machine is based on the working principle of artificially using inclined screens to screen sand. It adopts a flat rolling screen and ensures that the material flow in the screen can be continuously screened for more than five turns between the multi-turn inner spiral blades in the screen. The sand material is repeatedly rolled and slipped to be fully discrete and separated; it is different from the squeezing and buried pressure of the large and small materials caused by the inclined rolling screen, and the screening process is hurried; it is also different from the vibration and mixing of the large and small materials caused by the inclined vibrating screen.

working principle:

The roller device is installed on the frame obliquely. The motor is connected with the roller device through a coupling through a reducer, and drives the roller device to rotate around its axis. When the material enters the drum device, due to the inclination and rotation of the drum device, the material on the screen surface is turned and rolled, so that the qualified material (product under the screen) is discharged through the discharge port at the bottom of the rear end of the drum, and the unqualified material (the screen The upper product) is discharged through the discharge port at the end of the drum. Due to the overturning and rolling of the material in the drum, the material stuck in the screen hole can be ejected to prevent the screen hole from being blocked. The principle structure of drum screen sand machine, drum screen machine and drum screen is almost the same, but there are differences in people's understanding and name of it.

Hot Tags: shaftless drum sand screener, China, manufacturers, suppliers, factory, price, for sale, Mini Portable Gold Mining Placer, Mini Trommel Gold Washing Plant, Fertilizer drum screen, MTS1230 Composting Drum Screen, GMTS0519 Small Gold Trommel Screen, Gold Mining Extraction Processing Plant