提出了高效超细破碎机CAD总体设计方案和程序流程，并探讨其CAD软件开发。

The general design plan of CAD of the effective crusher fine grained and the program flows are proposed and the exploitation method of the software is presented.

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本发明公开了一种超细玻璃棉的生产方法，步骤如下：回收碎玻璃，对其进行清洗、破碎；

The invention discloses a method for producting a superfine glass wool, which comprises the following steps of: reclaiming, washing and crushing cullet;

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