高温下的“测量清洁师”
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Workers in a power supply station of Sichuan
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图为变配电巡检人员巡检隔离开关。摄影师：沙益鹏 A technical worker patrols to check the power switches in the power grid area. [Photo by Sha Yipeng/China.org.cn] |
近日来，万州地区气温持续升高，平均温度高达40℃。成都铁路局达州供电段职工顶着烈日，冒着酷暑，在高温下对接触网、变配电设备进行检查、测量，确保暑运期间安全优质供电，同时保证列车安全稳定运行。
8月3日傍晚，持续一天高温的万州像个蒸笼，成都铁路局达州供电段万州供电车间职工整装待发，准备对接触网设备进行清理与数据测量。此次检查的设备处于隧道内，由于隧道长，平时空气不流通，所以设备积累污垢较多，除了用手工擦拭外，需要用除垢水枪进行清理。在高温、高空的环境下，参加作业的职工需要调整姿势连续攀爬设备进行测量、清洗，整个作业需要在黑暗的隧道内持续3个小时左右。
8月4日，成都铁路局达州供电段万州北变配电车间对无人值守的AT所进行巡检，当日温度高达42℃。AT所承载着给接触网供电的重任，日常的巡检的目的是发现设备缺陷及时处置，确保列车安全稳定运行。
在高温下，监测人员一边用测温仪对设备进行红外线测温，另一方面通过“看、触、听、测”来辨别设备是否存在运行故障。在高温下，即使汗水浸透了他们的作业服，但丝毫没有影响他们按标作业的意识。这样连续在高温下战斗的日子已经持续了两个月，在接下来高温下作业的日子，该段职工依旧会顶着烈日与酷暑，按时、按标完成检修作业。（中国网 沙益鹏/图文 李京荣/译）
The temperature remained high in Dazhou, Sichuan Province, in early August, reaching 40 degrees Celsius on average. In a power supply station of the Chengdu Railway Bureau, a group of technical workers concentrated on their daily work despite scorching hot.
Their job is to patrol to check and repair the electrical equipment installed in surrounding areas and along nearby railway lines. Much of the work takes place in deep and long tunnels. Once an equipment defect is discovered, the workers must deal with it in a timely manner.
The tunnels have been unbearably hot and stuffy in summer. During the patrol, the workers must clean the equipment and collect relevant power data. They must climb up the installation for cleaning and measuring. Such an operation usually takes about three hours in pitch dark conditions.
The maximum temperature soared to 42 degrees Celsius on August 4. Due to high temperature and cramped conditions, the workers had to constantly change their postures to avoid cramp while measuring and cleaning the equipment. They worked very hard, panting and sweating all over.
In addition to such tools as infrared thermometers to measure the equipment temperature, the workers must often rely solely on their senses to judge whether the equipment is running well or not. Therefore, this job is definitely a test of the workers' skill and experience.
Much of the power equipment is located in remote areas and the routine task is heavy and tedious; however, the workers toil day after day to ensure the normal and smooth operation of the entire grid.
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