Trommel Screen

Introduction of Trommel Screen

Trommel screen can screen materials according to the size and thickness of materials, which can automatically separate materials. Trommel screen is mainly used for separating and grading stones in quarry, sand and gravel separation, lump coal and pulverized coal separation in coal industry, the grading and separating powdery substance in ore dressing industry, chemical industry, etc.

Zhongde Heavy Industries has trommel screens for sale, and the newly developed trommel screen has the automatic cleaning function. In the screening process of the equipment, the cleaning device and screen has relative movement to make the screen process clean, which not cause the clogging of the screen to affect the screening efficiency.

Features:

1. Simple structure, easy to operate.

2. Strong intuitive of the screening effect.

3. Low requirement for the water content of the materials.

4. Less dust, good production environment, which is more environmental protection.

5. The mesh number can be selected according to the production needs, which has high availability.

6. High automation degree, the screen never jams.

7. High production efficiency, low noise.

Structure:

Trommel screen is often used for screening the materials with larger particles, its structure is the slightly tilted drum and the cylinder surface is the screen. During the screening process, the material is added into the cylinder from the entrance. The fine material will be out through the sieve pores, and the coarse material will move along the cylinder inclined plane and finally discharged at the outlet end. The screen has cylindrical, conical, six prism shaped and cylindrical octagonal models, which can divide materials into more than two kinds according to their particle sizes.

Notes:

1. You must first open the rotary screen before opening the equipment, and then open the feeding equipment, when stopping the screen, it is opposite.

2. Regularly check and deal the bolt fixing pieces of the rotary screen.

3. Inspect the bearing, gear box regularly to check its lubrication conditions, and timely refuel and change the oil. The filling volume should not be too much; otherwise it will easily lead to overheating of the bearing.