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纤维板生产中,尽管制品获得了符合技术条件的物理力学性能,但往往由于模板的擦伤和缺陷导致产品板面不佳,优等品率下降。尤其严重的是,模板擦伤到一定程度,就不能再用,迫使更换新的模板,即造成浪费又影响生产。针对上述问题,结合本厂具体情况,“三结合”小组于1975年初对昂贵的不锈钢擦伤模板进行了试修,重新投入生产,并试制了防止
Fibreboard production, although the products obtained in line with the technical conditions of the physical and mechanical properties, but often due to the template scratches and defects lead to poor product board, superior product yield decline. Particularly serious is that the template scratches to a certain extent, you can not reuse, forcing the replacement of the new template, that is, resulting in waste and affect production. In response to the above problems, combined with the specific circumstances of our factory, “triple combination” group in early 1975 for expensive stainless steel scratch template for a trial, put into production, and trial to prevent