论文部分内容阅读
去年,在工农业大跃进的形势下,大批农田排灌机械,由于长时间运转,损坏率随之增加,为了使这些抽水机能及时投入工作,各地正本着“大修不出专,中修不出县,小修不出社”的原则,积极进行农田排灌机械的修配工作,为使人民公社在目前的工具设备、技术力量的条件下,更完善地做到“小修不出社”,现介绍抽水机(主要是煤气发动机)几项小修方法,供各地参考。螺栓连接的修理(1)螺柱折断;如果折断的螺柱有一部份露在
Last year, under the situation of the great leap forward in agriculture and industry, a large number of farmland irrigation and drainage machinery were damaged due to prolonged operation. In order to make these pumping machines timely put into work, , A small repair not out of community “principle, and actively carry out farmland irrigation and drainage machinery repair work, in order to make the people’s communes in the current tools and equipment, technical conditions, more perfect” small repairs do not come out, "is now introduced pump (mainly Gas engine) Several minor repair methods for reference around. Repair of bolted joints (1) Studs broken; if part of the broken studs is exposed