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城镇燃气在输配过程中,由不同的系统共同组成燃气供应。其中,起连接作用并能使城市管网能够较经济运行的是调压装置。调压器是燃气进入用户前,起降压和稳压的设备,调压器运行平稳才能保证燃气安全供应。因此,调压器的维修、调试方法及故障分析是调压器平稳运行的前提。
Town gas in the process of transmission and distribution, composed of different systems together gas supply. Among them, the pressure regulating device is a pressure-regulating device which plays the role of connection and enables the urban pipe network to run economically. Regulator is the gas before entering the user, from buck and regulator equipment, regulator smooth operation in order to ensure the safety of gas supply. Therefore, the regulator repair, commissioning methods and fault analysis is the premise of smooth operation of the regulator.