炼油厂火炬气的回收利用

Recycle to the Gas Burning by Torch in the Oil Refinery

通过在炼油厂放空系统上加装三组调节阀，将加热炉燃油喷嘴改为燃气喷嘴，使以前废弃烧掉的火炬气克分回收利用，即保护了环境，节约了能源，又提高了经济效益。

Through fixing three sets of valves to regulate the pressure of gas in the system ofducting, and also substituting the gas jet for fuel oil burner to the heater, we have made the waste gas ofrefinery recycle enough. These changes both protect the environment, save the energy and raise theeconomic benefit.