论文部分内容阅读
本文根据1979～1987年3月维修记录所记载的190次不同X线机的各种故障,对其故障的分类,原因以及安装后两年内的月故障发生率和无故障工作时间进行了分析,从而明确了日常维修的重点,以及对操作人员强化训练的必要性。概况:我科现有X线机13台。其中:国产机5台,日本岛津7台,匈亚利布达佩斯1台。各种机器的基本情况见表一,我们给每台机器建立了技术资料档案,维修记录,制
Based on the 190 failures of X-ray machines recorded in the maintenance records from 1979 to 1987, this paper analyzes the causes of the failures, the causes of the failures, the incidence of monthly failures and the working hours without failure in the two years after installation, Thus clear the day-to-day maintenance focus, as well as the need for operators to strengthen training. Overview: Our existing X-ray machine 13 units. Of which: 5 domestic machines, 7 Shimadzu machines in Japan and 1 Hungary-Hungary machine in Budapest. The basic situation of various machines in Table 1, we have to establish a technical information file for each machine, maintenance records, system