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System for separating silicon raw material chips
System for separating silicon raw material chips
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机译：分离硅原料芯片的系统
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摘要
The present invention provides a system for sorting silicon raw material chips, comprising: a supply means 10 for pulverizing and supplying silicon raw materials; A sieve means connected to the downstream side of the supply means 10 and for discharging the raw material chips sorted by particle size: foreign matter removing means 40 connected to the downstream side of the sieve means and removing foreign substances from the raw material chips; And a control means (50) for controlling the supply means (10), the sheave means, and the foreign matter removing means (40) with a set algorithm. Accordingly, in producing silicon powder applied to a semiconductor device, a series of processes from crushing to selection are continuously processed to secure the quality and productivity required for mass production sites.
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