摘要
介绍了燃气安全比例控制器的结构、工作原理及创新点。简述了对燃气实行双阀控制的方案及采用先导式比例电磁铁与储气囊推动主阀相连动的控制过程和伺服调压器的调压功能。
Describe the structure,working principle,innovation points of the gas safety heating proportional controller. State briefly the plan of gas two-valve control and the controlling process that using the pilot proportional electromagnet and gas collector to move the main valve and the pressure regulation function of the servo pressure regulator.
出处
《城市燃气》
2006年第5期18-21,共4页
Urban Gas
关键词
燃气安全供热比例控制器
双阀控制
先导式比例电磁铁
储气囊推动主阀
伺服调压器
Gas safety heating proportional controller two-valve control pilot proportional electromagnet gas collector to move the main valve servo pressure regulator
