We are usually using the dolomite grinding mill when we want to process dolomite powder. However, for the large size machine, when it is working, there must have pollution problems. Clirik wants to share one topic with you today, is about pollution problems. So what pollution problems we need attention when we are using the dolomite grinding mill?

First, the dust.

Dolomite powder dust has long been considered the main source of pollution in the broken material, generated in the process of stacking, grinding, storage, drying, conveying, firing, and bulk packaging factory, and so on. The whole set dolomite grinding mill generally has 3 to 4 organized dust emission points. Dolomite powder dust control measures are currently mainly collecting bags and ESP. There may have yard for fugitive emissions and dust generated by the use of open-air transport and other control measures can be stamped humidifiers fugitive emissions to almost zero. The remaining smaller production point almost uses the dust bag filter.

Second, the noise. 

The noise of dolomite grinding mill mainly from the air compressor, blower, high pressure centrifugal fans, crushers, pumps and other equipment. These devices near the noise level of 90 decibels or more generally. The maximum noise, a large dolomite grinding mill noise at about 120db, generally with plant noise and sound-absorbing material to absorb the mill using noise. Direction of grinding technology is the use of vertical mill instead of ball mill grinding, grinding is not only more efficient than grinding, but also solved the noise problem. Using open layout, noise problems can meet environmental requirements. Using per roller press grinding technology can achieve the same effect. Compressor noise is also a great tradition, using screw compressor technology can better reduce noise and meet environmental requirements.

Shanghai Clirik Machinery is a professional dolomite grinding mill supplier. Our HGM series dolomite grinding mill has to be approved by Environmental Protection Organization. If you want to buy one environment friendly dolomite grinding mill, you can contact us