1输气管路漏气将输气管从沼气池导气管拔下,在输气管上接一开关,关好灯前、灶前开关,从导气管接开关的一端向输气管内吹气或打气,当压力表上的压力达到30cm水柱高时,关闭开关,观察压力表3分钟。压力表下降表明漏气,此时应用上述方法将压力升至30cm水柱高,然后将肥皂水涂抹在输气管道及开关上,产生气泡的地方就是漏气的地方,应进行检修。 1 gas pipeline leakage Gas pipe will be unplugged from the digester gas pipeline, the gas pipe connected to a switch, turn off the lights before the stove switch, from the end of the gas switch connected to the gas pipe blowing or cheer, When the pressure gauge pressure reaches 30cm high water column, turn off the switch, observe the pressure gauge 3 minutes. Pressure gauge drop indicates that the leak, this time the application of the above method will rise to 30cm water column pressure, and then smear soapy water in the gas pipeline and the switch, the place where the bubble is leak, should be overhauled.