快速全面了解燃气自闭阀！居家安全值up！
<section data-role="outer" class="article135" label="edit by 135editor"><section><section class="_135editor"><section><section class="_135editor"><p style="outline: 0px; max-width: 100%; color: rgb(34, 34, 34); letter-spacing: 1px; text-align: center; font-family: PingFangSC-light; box-sizing: border-box !important;" align="center"></p><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">最近有朋友问小编</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">说燃气公司给家里</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">装了一个燃气安全装置叫“自闭阀”</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"> 但是不知道到这个装置</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">有啥用？该咋用</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"> 一起了解一下~</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="box-sizing: border-box; padding: 10px; outline: 0px; max-width: 100%; display: inline-block; width: 676.997px; border-width: 1px; border-style: none; border-color: rgb(192, 200, 209); background-color: rgba(225, 225, 225, 0.23);"><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center; font-size: 18px; color: rgb(255, 255, 255); text-shadow: rgb(51, 51, 51) 1px 1px, rgb(51, 51, 51) 1px -1px, rgb(51, 51, 51) -1px 1px, rgb(51, 51, 51) -1px -1px, rgb(51, 51, 51) 0px 1.4px, rgb(51, 51, 51) 0px -1.4px, rgb(51, 51, 51) -1.4px 0px, rgb(51, 51, 51) 1.4px 0px, rgb(255, 222, 23) 2px 2px, rgb(255, 222, 23) 3px 3px, rgb(255, 222, 23) 3px 1px, rgb(255, 222, 23) 1px 3px, rgb(255, 222, 23) 1px 1px, rgb(255, 222, 23) 2px 3.4px, rgb(255, 222, 23) 2px 0.6px, rgb(255, 222, 23) 0.6px 2px, rgb(255, 222, 23) 3.4px 2px; letter-spacing: 3px; line-height: 1.8; font-family: -apple-system-font, BlinkMacSystemFont, Arial, sans-serif;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;"><em style="outline: 0px; max-width: 100%; box-sizing: border-box;">什么是燃气自闭阀？</em></strong></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center;"></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">燃气自闭阀是安装在居民户内燃气管道上，同时具有超压自动关闭、欠压自动关闭、过流自动关闭功能的新一代安全技防装置。自闭阀成功实现了对管道燃气的安全监测和风险预警，能够有效防止燃气等级事故的发生。</p></section></section></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="box-sizing: border-box; padding: 10px; outline: 0px; max-width: 100%; display: inline-block; width: 676.997px; border-width: 1px; border-style: none; border-color: rgb(192, 200, 209); background-color: rgba(225, 225, 225, 0.23);"><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center; font-size: 18px; color: rgb(255, 255, 255); text-shadow: rgb(51, 51, 51) 1px 1px, rgb(51, 51, 51) 1px -1px, rgb(51, 51, 51) -1px 1px, rgb(51, 51, 51) -1px -1px, rgb(51, 51, 51) 0px 1.4px, rgb(51, 51, 51) 0px -1.4px, rgb(51, 51, 51) -1.4px 0px, rgb(51, 51, 51) 1.4px 0px, rgb(255, 222, 23) 2px 2px, rgb(255, 222, 23) 3px 3px, rgb(255, 222, 23) 3px 1px, rgb(255, 222, 23) 1px 3px, rgb(255, 222, 23) 1px 1px, rgb(255, 222, 23) 2px 3.4px, rgb(255, 222, 23) 2px 0.6px, rgb(255, 222, 23) 0.6px 2px, rgb(255, 222, 23) 3.4px 2px; letter-spacing: 3px; line-height: 1.8; font-family: -apple-system-font, BlinkMacSystemFont, Arial, sans-serif;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;"><em style="outline: 0px; max-width: 100%; box-sizing: border-box;">燃气自闭阀是必须要安装的吗？</em></strong></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; direction: ltr;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">自2022年1月1日起实施的国家《燃气工程项目规范》（GB55009-2021）文件中6.1.9条例规定：“家庭用户管道应设置当管道压力低于限定值或连接灶具管道的流量高于限定值时能够切断向灶具供气的安全装置”。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">所以按照规范要求，家庭用户都要安装自闭阀。</p></section></section></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="box-sizing: border-box; padding: 10px; outline: 0px; max-width: 100%; display: inline-block; width: 676.997px; border-width: 1px; border-style: none; border-color: rgb(192, 200, 209); background-color: rgba(225, 225, 225, 0.23);"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center; font-size: 18px; color: rgb(255, 255, 255); text-shadow: rgb(51, 51, 51) 1px 1px, rgb(51, 51, 51) 1px -1px, rgb(51, 51, 51) -1px 1px, rgb(51, 51, 51) -1px -1px, rgb(51, 51, 51) 0px 1.4px, rgb(51, 51, 51) 0px -1.4px, rgb(51, 51, 51) -1.4px 0px, rgb(51, 51, 51) 1.4px 0px, rgb(255, 222, 23) 2px 2px, rgb(255, 222, 23) 3px 3px, rgb(255, 222, 23) 3px 1px, rgb(255, 222, 23) 1px 3px, rgb(255, 222, 23) 1px 1px, rgb(255, 222, 23) 2px 3.4px, rgb(255, 222, 23) 2px 0.6px, rgb(255, 222, 23) 0.6px 2px, rgb(255, 222, 23) 3.4px 2px; letter-spacing: 3px; line-height: 1.8; font-family: -apple-system-font, BlinkMacSystemFont, Arial, sans-serif;" class="_135editor"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;"><em style="outline: 0px; max-width: 100%; box-sizing: border-box;">自闭阀有什么功能？</em></strong></p></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center;" class="_135editor"></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><span style="outline: 0px; max-width: 100%; box-sizing: border-box; display: inline-block; color: rgb(232, 189, 94);"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">停气/欠压自动关闭</strong></span></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">燃气是靠调压设备和管网系统输送到户内的，维修、抢险、置换是经常发生的事。管道结冰、洪水、火灾毁坏管网都会导致户内压力急剧下降甚至断气，复供气时容易引起泄漏。自闭阀在上述情况发生时可以自动切断气源，预防燃气事故的发生。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><span style="outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(232, 189, 94);"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">超压自动关闭</strong></span></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">调压设备老化、故障以及维修、抢险作业时可能引起超压供气。严重的可以导致脱管、离焰，诱发重大安全事故。当超出安全红线时，自闭阀能自动关闭切断气源，故障排除后才能重新用气，从而起到提前发现安全隐患，阻止事故发生的作用。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;"><span style="outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(232, 189, 94);">过流自动关闭</span></strong></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">软管老化严重破损、被老鼠咬断以及失火引燃的事故较为普遍，脱落、离断（人为、机械作用）等事故也时有发生，可能引起较大燃气事故。自闭阀可以自动关闭切断气源，保证用户安全。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;"><span style="outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(232, 189, 94);">户内燃气管道、灶具气密性检测</span></strong></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">过去，户内管道系统气密性检测不易操作，现在自闭阀解决了这一难题，可以方便准确地进行户内燃气管道系统微量泄漏检测。只需关闭被检测部位前端的阀门，观察自闭阀提钮是否吸回即可。</p></section></section></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="box-sizing: border-box; padding: 10px; outline: 0px; max-width: 100%; display: inline-block; width: 676.997px; border-width: 1px; border-style: none; border-color: rgb(192, 200, 209); background-color: rgba(225, 225, 225, 0.23);"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center; font-size: 18px; color: rgb(255, 255, 255); text-shadow: rgb(51, 51, 51) 1px 1px, rgb(51, 51, 51) 1px -1px, rgb(51, 51, 51) -1px 1px, rgb(51, 51, 51) -1px -1px, rgb(51, 51, 51) 0px 1.4px, rgb(51, 51, 51) 0px -1.4px, rgb(51, 51, 51) -1.4px 0px, rgb(51, 51, 51) 1.4px 0px, rgb(255, 222, 23) 2px 2px, rgb(255, 222, 23) 3px 3px, rgb(255, 222, 23) 3px 1px, rgb(255, 222, 23) 1px 3px, rgb(255, 222, 23) 1px 1px, rgb(255, 222, 23) 2px 3.4px, rgb(255, 222, 23) 2px 0.6px, rgb(255, 222, 23) 0.6px 2px, rgb(255, 222, 23) 3.4px 2px; letter-spacing: 3px; line-height: 1.8; font-family: -apple-system-font, BlinkMacSystemFont, Arial, sans-serif;" class="_135editor"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;"><em style="outline: 0px; max-width: 100%; box-sizing: border-box;">燃气自闭阀常见问题及排查方法</em></strong></p></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"></section><p style="outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><br></p><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">在使用自闭阀前简单熟悉自闭阀的各种状态</p></section></section><p style="outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><br></p><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; justify-content: flex-start; display: flex; flex-flow: row nowrap;" class="_135editor"><section style="box-sizing: border-box; outline: 0px; max-width: 100%; display: inline-block; width: auto; vertical-align: top; min-width: 10%; flex: 0 0 auto; height: auto; border-bottom: 3px solid rgb(232, 189, 94); border-bottom-right-radius: 0px; align-self: flex-start;"><section style="margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; font-size: 19px; text-align: center;"><section style="box-sizing: border-box; margin-right: auto; margin-left: auto; outline: 0px; max-width: 100%; border-width: 1px; border-style: solid; border-color: rgb(232, 189, 94); background-color: rgb(232, 189, 94); display: inline-block; width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 22px; color: rgb(255, 255, 255);"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">1</strong></p></section></section></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">开启阀门：管道正常供气后，拉起提钮，</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">进入开启状态。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">如无法提起提钮（如图关闭状态所示） </strong></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">请检查：</strong></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center; justify-content: center; display: flex; flex-flow: row nowrap;" class="_135editor"><section style="box-sizing: border-box; padding-right: 15px; padding-left: 15px; outline: 0px; max-width: 100%; display: inline-block; vertical-align: top; align-self: stretch; flex: 0 0 auto; border-left: 1px dashed rgb(166, 125, 69); border-bottom-left-radius: 0px; width: 650.417px; height: auto;"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: justify;"><ol class="list-paddingleft-2" style="outline: 0px; max-width: 100%; padding-left: 30px;"><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">入户总阀是否打开，</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">管道是否有气，</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">电磁阀是否关闭；</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">燃气表内是否充值，</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">燃气表内电池是否正常；</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">软管连接是否完好，</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">是否龟裂、胶管脱落等情况</p></li></ol></section></section></section><section style="text-align: center;margin-top: 16px;margin-bottom: 16px;"></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; justify-content: flex-start; display: flex; flex-flow: row nowrap;" class="_135editor"><section style="box-sizing: border-box; outline: 0px; max-width: 100%; display: inline-block; width: auto; vertical-align: top; min-width: 10%; flex: 0 0 auto; height: auto; border-bottom: 3px solid rgb(232, 189, 94); border-bottom-right-radius: 0px; align-self: flex-start;"><section style="margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; font-size: 19px; text-align: center;"><section style="box-sizing: border-box; margin-right: auto; margin-left: auto; outline: 0px; max-width: 100%; display: inline-block; border-width: 1px; border-style: solid; border-color: rgb(232, 189, 94); background-color: rgb(232, 189, 94); width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 22px; color: rgb(255, 255, 255);"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">2</strong></p></section></section></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">自闭阀提钮处于开启状态，</strong></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">而灶具无法点火（提钮帽并未吸回） </strong></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">请检查：</strong></p></section></section><p style="outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><br></p><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center; justify-content: center; display: flex; flex-flow: row nowrap;" class="_135editor"><section style="box-sizing: border-box; padding-right: 15px; padding-left: 15px; outline: 0px; max-width: 100%; display: inline-block; width: 650.417px; vertical-align: top; align-self: stretch; flex: 0 0 auto; border-left: 1px dashed rgb(166, 125, 69); border-bottom-left-radius: 0px; height: auto;"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: justify;"><ol class="list-paddingleft-2" style="outline: 0px; max-width: 100%; padding-left: 30px;"><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">自闭阀上的手动旋钮是否完全开启；</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">自闭阀、管道和灶具是否有异物堵塞；</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">灶具电池是否有电；</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">检查灶具火盖是否放反；</p></li><li><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">新开户用户通气时，应先进行排放空气的工作（原因：有气点不着火，首先要排放空气）；</p></li></ol></section></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; justify-content: flex-start; display: flex; flex-flow: row nowrap;" class="_135editor"><section style="box-sizing: border-box; outline: 0px; max-width: 100%; display: inline-block; width: auto; vertical-align: top; min-width: 10%; flex: 0 0 auto; height: auto; border-bottom: 3px solid rgb(232, 189, 94); border-bottom-right-radius: 0px; align-self: flex-start;"><section style="margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; font-size: 19px; text-align: center;"><section style="box-sizing: border-box; margin-right: auto; margin-left: auto; outline: 0px; max-width: 100%; display: inline-block; border-width: 1px; border-style: solid; border-color: rgb(232, 189, 94); background-color: rgb(232, 189, 94); width: 1.8em; height: 1.8em; line-height: 1.8em; border-radius: 100%; font-size: 22px; color: rgb(255, 255, 255);"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">3</strong></p></section></section></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: unset;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">户内管道气密性检测</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">在下列情况下，可以进行气密性检测</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">用户在用气过程中，可自行检测；<br style="outline: 0px; max-width: 100%; box-sizing: border-box;"></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">首先打开自闭阀并保持开启状态，然后关闭灶具及入户总阀，20分钟后观察提钮帽，如提钮帽没有吸回，则整个户内管道系统没有泄漏；如提钮帽吸回，说明管道系统有泄漏，请按照以下步骤分步检查：</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center; justify-content: center; display: flex; flex-flow: row nowrap;" class="_135editor"><section style="box-sizing: border-box; padding-right: 15px; padding-left: 15px; outline: 0px; max-width: 100%; display: inline-block; width: 650.417px; vertical-align: top; align-self: stretch; flex: 0 0 auto; border-left: 1px dashed rgb(166, 125, 69); border-bottom-left-radius: 0px; height: auto;"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: justify;" class="_135editor"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">1.检查自闭阀以上管道气密性；</strong></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">使自闭阀保持开启状态，先关闭自闭阀上的手动旋钮，再关闭入户总阀，10分钟后观察自闭阀提钮帽，如提钮帽没有吸回，则管道未泄漏；如提钮帽吸回，说明总阀至自闭阀处此段管道有泄漏，请使用泄漏仪或肥皂水进行进一步检查。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><br></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><strong style="outline: 0px; max-width: 100%; box-sizing: border-box;">2.检查自闭阀以下气密性；</strong></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">先关闭灶具，再将自闭阀提钮拉出至超压关闭状态（人为使自闭阀超压关闭），10分钟后观察提钮，如提钮帽没有吸回，则无泄漏；如提钮帽吸回则说明此段有泄漏，请做进一步检查。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><span style="outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(232, 189, 94);">① 检测金属软管和灶具</span></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">将红色提钮帽拉出至超压关闭状态，观察1分钟，如提钮吸回说明软管或灶具有泄漏。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;"><span style="outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(232, 189, 94);">② 检测户内管道</span></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">关闭手动旋塞阀，再关闭入户总阀，观察5分钟，如提钮吸回说明管道系统有泄漏。</p></section></section></section></section></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; text-align: center; font-family: PingFangSC-light;" class="_135editor"><br></section><section style="margin-top: 10px; margin-bottom: 10px; outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><section style="outline: 0px; max-width: 100%; box-sizing: border-box; text-align: center;"><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">看完以上，有小伙伴可能要担心了：</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">燃气自闭阀功能这么多，</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">日常用起来会不会很麻烦呢？</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">不用担心，</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">燃气自闭阀不需要用电，</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">免去我们更换电池的烦恼。</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">正常通气的情况下，如果遇到燃气自闭阀关闭，</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">只需要提拉外环即可恢复使用，</p><p style="outline: 0px; max-width: 100%; box-sizing: border-box;">操作非常简单。</p></section></section><p style="outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><br></p><p style="outline: 0px; max-width: 100%; box-sizing: border-box; color: rgb(34, 34, 34); letter-spacing: 1px; font-family: PingFangSC-light;" class="_135editor"><span style="outline: 0px; max-width: 100%; font-size: 14px; color: rgb(178, 178, 178); box-sizing: border-box !important;">素材来源：燃气资讯</span></p></section></section></section></section></section><p></p> 知道了。科技产品好！
页:
[1]