作者: Jin Jianhua
DOI:
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摘要: The invention provides a crushing and grinding device. device comprises tank body, structure structure. A shaft is arranged in the middle of interior tank. on upper portion tank, lower filtering interlayer fixedly connected with shaft. outside Blades are at bottom Sieve pores distributed equal intervals. convex wheels fixed to inner side concave through sleeve. spiral material which extends outwards as center above wheels. According device, divided into two portions boundary, mainly used for collecting materials then dividing materials, small blocks by powder; functions achieved sequence, more time saved, effect good, manual intervention not needed, simpler.