gas alarm valve

基本解釋

The problem of use safety of the gas is mainly solved by installing a gas leak alarm device, a mechanical arm controlled by an alarm and an electromagnetic valve.
燃?xì)馐褂冒踩珕?wèn)題主要靠安裝燃?xì)庑孤﹫?bào)警器、報(bào)警器控制的機(jī)械手、電磁閥來(lái)解決。
ip.com
In case of lighting failure, flameout and gas using up etc, the mechanism turns off the gas valve in 0.5s automatically with light and sound alarm, safe and reliable.
在點(diǎn)火不成功、意外熄火。燃?xì)庥猛甑惹闆r下，能在0.5秒內(nèi)自動(dòng)關(guān)閉氣閥，竝發(fā)出聲光警告，安全可靠。
The automatic gas-off device of the gas cooker can alarm when the indoor gas reaches an alert concentration, and automatically close the gas secondary valve to get rid of potential safety hazard.
本發(fā)明可以在室內(nèi)煤氣達(dá)到警戒濃度後報(bào)警，竝自動(dòng)將煤氣二級(jí)閥門(mén)關(guān)閉，解除安全隱患。
ip.com