山东齐鲁石油化学工业总公司炼油厂联合装置车间技术员张厚臣,时时为改善工人的劳动条件操心。 这个车间有8个又高又粗、十分笨重的大阀门,不仅开动起来很费力,而且从阀门通过的油品的温度有400多度,在这里操作一、两分钟就是一身汗水。张厚臣为使工人从繁重艰苦的体力劳动中解 Zhang Qiuchen, a joint technician at the refinery plant of Shandong Qilu Petrochemical Industry Corporation, always cared about improving the working conditions of workers. The shop has eight tall and thick, very bulky big valve, not only start up very laborious, and the oil from the valve temperature of more than 400 degrees, where the operation of a two minutes is a sweat. Zhang Houchen in order to make workers from the arduous physical labor solution