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设备动力系统开展“双增双节”运动,重要的途径之一是千方百计地减少设备和装置的运行故障,延长设备的运行周期,以获得良好的投资效益。按我厂现有设备装置的生产能力计,设备故障停机一个台时即减产碳铵1250公斤,减少利润 75元;停机一天则总共减少利润20 534元。基于上述情况,我们制定了严格的“设备故障停机率”考核指标。 根据多年来设备管理实践,我们认为化工部对化工企业设备管理“六率”考核指标(完好率、泄漏率、运转率、出力率、压力容器检测率、故障停机率)是全面的,但就流程工业企业内部管理来讲,简单套用往往抓不住日常管理的要害,使考核达不到“良好投资效益”这一根本目的。以设备完好率考核为例,一个车间月末设备完好率虽然可达到95％,但系统内的阀门、工艺管线、电器元件如果出故障,迫使系统经常停车,企业的效益同样会受影响。
Equipment power system to carry out “double increase double” movement, one of the important ways is to do everything possible to reduce the operation of equipment and equipment failure, extended equipment operating cycle, to obtain a good investment efficiency. According to the production capacity of our plant’s existing equipment and equipment, when the equipment fails to stop one station, it will reduce production of 1,250 kg of ammonium bicarbonate, reducing the profit of 75 yuan; a total of 20,534 yuan in profits will be reduced by one day of downtime. Based on the above conditions, we have established a strict “Equipment downtime rate” assessment indicators. According to the practice of equipment management over the years, we believe that the Ministry of Chemical Industry’s “six-rate” assessment indicators for chemical enterprise equipment management (goodness rate, leakage rate, operation rate, output rate, pressure vessel detection rate, and failure shutdown rate) are comprehensive, but In terms of internal management of process industrial enterprises, simple application often fails to catch the key to daily management, so that the assessment fails to achieve the fundamental purpose of “good investment efficiency”. Taking the equipment integrity test as an example, although the equipment availability rate at the end of a workshop may reach 95%, if the valves, process piping, and electrical components in the system fail and force the system to stop, the benefits of the enterprise will also be affected.