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北京市木材厂的全体职工,在干劲加钻劲,社会主义大跃进的高潮中,以无比热情,千方百计地把木材加工过程中所废弃的碎水利用起来,给国家节约了更多的木材,这里简略介绍一下该厂的细木工板选材与制造的概况,以供有关厂作参考. 细木工板又名胶合木板,在加工前,先在劈柴中选择厚1.5公分,阔2.5公分,长25公分的木条子,木条子的含水量不能超过8%;阔度面应二面铇光,先用平铇,后用压铇,表面平滑无内陷或波痕;厚度面应无节疤,然后按材料规格分类.操作时开在工作台上放好卡子4-5套,每套由3-4只卡子组成,装
The entire staff of the Beijing Timber Factory, in their dedication and hard work, and in the climax of the Great Leap Forward in Socialism, took utmost enthusiasm and made every possible effort to use the waste water from the wood processing process to save the country more timber. Here we briefly introduce the general situation of the selection and manufacturing of blockboards in the factory for reference. The blockboards, also known as plywood, are first selected to be 1.5 cm thick, 2.5 cm wide and 25 inches long before processing. The water content of the wood strips and wood strips must not exceed 8%; the width of the strips should be lighted on both sides. The flat surface should be used first and the pressure surface should be used afterwards. The surface should be smooth and free from invagination or ripples; the thickness surface should be free from knots. Then, according to the material specifications, when operating, put 4-5 sets of clamps on the workbench. Each set consists of 3-4 clamps.