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一三五厂铸造车间木模工舒元泉同志,在学习理论的过程中,发扬敢想敢干、大胆创新的革命精神,采用正交设计方法,经过多次试验,初步试成了一种人造再生木材,为节约木材开创了一条新途径。人造再生木材是由木屑和高压聚乙烯混合加温加压而成。其加工性能比红松好,变形量比红松小。用它制做木模使用报废后,还可加温还原,再压成材,重复使用五次以上。若按重复使用五次计算,则成本为红松的一半。
In the course of learning the theory, Comrade Shu Yuanquan, the model worker of the 135-factory foundry, carried forward the revolutionary spirit of daring to think boldly and boldly, and adopted the orthogonal design method. After many experiments, he initially experimented with artificial regeneration. Wood has created a new way to save wood. Artificial recycled wood is made by mixing wood chips and high-pressure polyethylene with warming and pressure. Its processing performance is better than that of korean pine, and its deformation is smaller than that of korean pine. After it is used for scraping wood molds, it can also be heated and reduced, then pressed into wood and reused more than five times. If you use repetitive calculations five times, then the cost is half of the Korean pine.