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How to choose mill for processing 325-800 mesh heavy calcium powder?

Asker: Ravi
Ask date: 1/3/2020 11:35:12AM
Question: How to choose mill for processing 325-800 mesh heavy calcium powder?


Dear Ravi,

Heavy calcium is an abbreviation of heavy calcium carbonate, which is usually used as a filler, and is widely used in artificial floor tiles, rubber, plastics, papermaking, coatings, paints, inks, cables, construction supplies, food, medicine, textiles, feed, toothpaste and other daily use chemical industry, as a filler, it increases the volume of the product and reduces the production cost.
Heavy calcium powder is ground from natural carbonate minerals, such as calcite, marble and limestone. This requires a mill. The fineness requirements of heavy calcium powder in different application fields are different, and the machines used are different. Regarding how to choose a 325-800 heavy calcium powder mill, Kefid will give you several recommendations:
For the processing of 325 mesh heavy calcium powder, you can choose vertical mill and European type grinding mill (Raymond mill upgrade). These two mills are suitable for fine powder processing between 80-400 mesh, which is also widely used in the heavy calcium powder industry.
For the processing of ultra-fine heavy calcium powder above 400 mesh, we have two types of mills: MW ring roller micro powder mill and LUM ultra-fine vertical mill. Their processing range is between 400-2500 mesh, which can meet the requirements of 800 mesh heavy calcium powder processing, and the fineness can be adjusted according to demand.
Each series of mills has different models, which can be selected according to the actual output requirements.
In response to the environmental protection situation in the industry, Kefid mills use a negative pressure operation system. There is no dust overflow in the entire production process. A dust collector can be used to ensure that the workshop environment is clean and dust-free. 
More details and equipment quotation, please contact our 24hour online customer service.