SBM ultrafine grinding mill successfully solve the environmental problems
Environmental problem of ultra-fine grinding is dust and noise pollution during wet milling. Dust problem in the ultra-fine grinding in the problems of dry dust, more or less food, the port of discharge and the seal of the fan, because of the size of fine particles, dust can easily fly to a place to seal. Approach to the solution is to maximize the use of negative pressure system, with good sealing and calibration of equipment fine grinding equipment, if necessary, install a system to collect dust in the crushing plant to ensure Cleaner Production Workshop, which pigments, dyes, fibers and toxic powder is extremely important.
Ultra-fine grinding mill, there are some vibration and noise, especially for mill plant vibration, noise up to 120dB, if necessary, adjust the isolation tank or a special isolation room to isolate the equipment powder now developed a very small grinding machine sound, like the tower of the mill, the mill mixing, etc. can be given priority, but the ultra-fine grinding bad, not the same requirements in different industries, mining, refractories , coal mines and other industries, in poor condition and the pharmaceutical and food industries need to be cleaned. In any case, the noise reduction is imperative.
Ultrafine wet grinding, no matter what type of technology, particularly fine ceramics, powder metallurgy, inorganic non-metallic materials industry, the application of water, oil or alcohol can be recycled, this requires the dehydration of water or filter the oil, in the case of raw materials to ensure that no contamination can cycle applications.
Ultra-fine grinding of industrial production of many of the unit operation, environmental issues must be specific to each industrial production into account.