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一氧化碳和甲烷(瓦斯)是炼焦厂最大的有害气体。一氧化碳报警仪和甲烷报警仪是炼焦厂安全方面的最重要的计量器具,这两只检测仪器是我国在炼焦厂中强制使用的检定计量器具。作为我国法定有害气体计量检定器具,一定要保证计量器具(也就是炼焦厂送检仪表)具有非常好的性能,所测值准确无误,才能在保证炼焦厂安全生产过程中和工人的生命都起到非常重要的保障。我作为一名从事多年的炼焦厂安全计量器具的检定人员,根据自己在炼焦厂检定有害气体的含量过程中所遇到的问题在此发表一下自己的经验,希望能为有害气体的控制起到一定的作用。
Carbon monoxide and methane (methane) are the largest harmful gases in coking plants. The carbon monoxide alarm and methane alarm are the most important measuring instruments in the safety of coking plants. These two testing instruments are the verification measuring instruments that are mandatory in our country. As China’s legal harmful gas measurement and verification equipment, must ensure that measuring instruments (that is, coking plant inspection instrument) has a very good performance, the measured value is accurate, in order to ensure the safety of coking plant production process and workers have played To very important protection. As a certifier for many years in the coking plant safety measuring equipment, I hereby give my own experience based on the problems I encountered in the verification of the content of harmful gases in the coking plant. I hope I can play a role in the control of harmful gases A certain role.