“堵炉眼”是新疆电石生产企业出炉岗位上的基本操作之一,工作量大,同时“封枪”、“托泥铲”与出炉口横杆的摩擦也使出炉岗位员工的体力消耗巨大。为了降低出炉岗位人员的劳动强度,新疆天业电石公司维修车间的员工们积极想办法、出主意,经过努力,最后决定在出炉口横杆两端安装轴承以减小“封枪”、“托泥铲”与出炉口横杆的摩擦,进而降低岗位员工的劳动强度。维修车间选定试点车间后,指派技术 “Blocking stove eyes ” is one of the basic operations on the baked calcium carbide production enterprises in Xinjiang, a large workload, at the same time “seal gun ”, “mud shovel ” and the friction of the bar out of the bar Employee physical exertion is huge. In order to reduce the labor intensity of baked workers, Xinjiang Tianye calcium carbide company repair shop staff actively think of ways and ideas, through hard work, and finally decided to install the bearings at both ends of the crossbar to reduce the “seal gun” “Trowel ” and the friction bar outlet bar, thereby reducing the labor intensity of post staff. After the workshop selected pilot workshop, assigned technology