顺时针转动,往紧调就是增压,往松调就是减压
一、如何检查煤气减压阀:
可以用肥皂水涂抹在接口或缝隙,可以检查是否漏气。减压阀上的小孔出现气泡,而且越来越大,证明漏气了。
二、如何更换煤气减压阀:
1、先把固定圈套在煤气管上。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/21a4462309f790524d502fc207f3d7ca7acbd5fb?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、把煤气管插入到减压阀的出气口,并用十字螺丝刀拧紧。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/8694a4c27d1ed21b65304619a66eddc450da3f54?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、双手平拿着减压阀,水平插入到煤气瓶的出气口。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/29381f30e924b8991a1112c465061d950a7bf619?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、注意拿减压阀的手势。左手握紧减压阀的中间部分。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/9f510fb30f2442a7a60e9659da43ad4bd01302cd?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、右手的拇指和食指掐住减压阀的螺丝,并逆时针转动螺丝,确认拧紧为至。如果手被勒痛了,可以用手帕包住一起拧。
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/730e0cf3d7ca7bcbd310acd3b5096b63f724a8e7?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、减压阀就安装完成了(拆卸减压阀时,左手是顺时针拧)。