The Vibrating Screen In Cement Plant

The application of vibrating screens in cement production line mainly includes raw material pre-homogenization, crushing and screening, grinding and grading, and finished product packaging. The vibrating screen plays an important role in the cement production process. It can not only improve product quality, but also improve production efficiency.

In the whole production process, the choice of equipment varies according to the different production enterprises. Here is some vibrating screening equipment used in the cement production process.

Cement clinker vibrating screen

Vibrating screen for screening cement clinker. Since cement production has strict requirements on material particle size, the degree of material crushing directly affects the reduction of production cost. In cement production, the clinker is first crushed to less than 5mm by a fine crusher and then ground in a mill. It can significantly increase the output of a cement mill by approximately 30% and save around 18% of electricity. Therefore, this new process is adopted by many cement production enterprises. To ensure that the particle size of the clinker entering the mill is less than 5mm, it is necessary to select clinker particles above 5mm and re-crush them. Therefore, a clinker vibrating screen must be equipped between the fine crusher and the cement mill. This screen can also be used for grading and screening raw materials.

According to this process requirement, the cement clinker vibrating screen adopts coarse and fine two-layer screens, which have the characteristics of high screening efficiency, fast slag discharge, long life, low energy consumption, small size, light weight, etc. It is also popular with users because of its reliable use, simple installation and maintenance, and convenient cleaning of screen surface debris and replacement of screens and damping springs. This vibrating screen can be used not only for screening clinker but also for screening raw materials and other materials.

Cement vibrating screen

As a pre-stage supporting equipment for various cement packaging machines, the cement vibrating screen is also an indispensable equipment in the cement production process. Since the cement industry has high requirements for the particle size grade of the finished product, it must undergo a final inspection process before the product is packaged. The cement vibrating screen is used to screen out lumps and foreign matter in powdered materials such as cement to ensure the quality of the product.