为了使计量工作在转炉炼钢生产中发挥应有的作用,控制转炉炼钢所需要的风量、风压,正确的吹炼角度和准确地测量温度,以达到优质高产的目的,国家计量局、山东省计量管理局、青岛市计量检定所组成联合工作组,在青岛第五钢铁厂进行了试点工作,取得良好效果。过去在转炉炼钢方面,大多数单位由于没有仪表,只是凭经验操作,再加上技术水平不高,因此生产往往不能正常。有些先进经验,如:“勤摇少动,面吹为主”,由于没有仪表可以表示出炉体角度和吹炼情况,也难以准确地执行。这次联合工作组在笫五钢铁厂试点时,和工人一起跟班劳动,熟悉生产,密切配 In order to make the measurement work play an due role in the converter steelmaking production, to control the air volume, wind pressure, correct blowing angle and accurate temperature measurement required in converter steelmaking in order to achieve the goal of high quality and high yield, the National Bureau of Weighing, Shandong Province Metrology Authority, Qingdao Metrology Accreditation formed a joint working group in Qingdao Fifth Steel Factory pilot work, and achieved good results. In the past, in the converter steelmaking business, most units did not have their own instruments and they only operated on their own experience. In addition, the technical level was not high and production was often not normal. Some advanced experience, such as: “diligently and rarely move, face-based”, because there is no instrument can show the body angle and blowing situation, it is difficult to accurately implement. The joint working group at the fifth steel plant pilot, work with the workers along with the workforce, familiar with the production, close with