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annex to the trockenvermahlen of vorgebrochenen raw materials in a gechlossenen circulatory system
annex to the trockenvermahlen of vorgebrochenen raw materials in a gechlossenen circulatory system
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机译:在封闭的循环系统中对预破碎原料进行干磨的附件
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摘要
A method and apparatus for grinding raw materials having a maximum particle size of for example about 250 mm. to a final product with a maximum size of, say, 0.2 mm. in a closed circuit grinding system comprising only one tube mill having primary and secondary grinding chambers.
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