自動(dòng)噴水滅火系統(tǒng)四大報(bào)警閥系識(shí)別
來(lái)源：http://m.xintli.net/ 日期：2022-10-18
自動(dòng)噴水滅火系統(tǒng)報(bào)警閥組一般分為：濕式報(bào)警閥組、干式報(bào)警閥組、雨淋報(bào)警閥組、預(yù)作用裝置。下面
川消小編為您解說(shuō)更為詳細(xì)的內(nèi)容。
Alarm valve group of sprinkler system is generally divided into wet alarm valve group, dry alarm valve group, deluge alarm valve group and pre action device. The following is a more detailed explanation by Chuanxiao.
濕式報(bào)警閥組
Wet alarm valve group
使用于高于4℃和低于70℃的環(huán)境
Used in environments above 4 ℃ and below 70 ℃
識(shí)別：報(bào)警閥呈長(zhǎng)方形，有延遲器的系統(tǒng)。
Identification: The alarm valve is rectangular and has a retarder.
組件：水流指示器，水力警鈴，延遲器，濕式報(bào)警閥，壓力開關(guān)，總控閥
Components: water flow indicator, hydraulic alarm bell, delayer, wet alarm valve, pressure switch, master control valve
干式報(bào)警閥組
Dry alarm valve group
使用于低于4℃和高于70℃的環(huán)境
Used in environments below 4 ℃ and above 70 ℃
識(shí)別：報(bào)警閥瓣比較寬呈大肚子形狀，有充氣管道，無(wú)電磁閥，有防復(fù)位裝置
Identification: the alarm valve flap is relatively wide and in the shape of a large belly, with an inflation pipeline, no solenoid valve, and an anti reset device
組件：水流指示器 壓力開關(guān) 水力警鈴 干式報(bào)警閥 總控閥
Component: water flow indicator, pressure switch, hydraulic alarm bell, dry alarm valve, main control valve
預(yù)作用裝置
Pre action device
使用于嚴(yán)禁管道漏水，嚴(yán)禁系統(tǒng)誤噴的忌水場(chǎng)所
It is used in places where water leakage is strictly prohibited and system mistakenly spraying is strictly prohibited
識(shí)別：濕式和干式系統(tǒng)二合一系統(tǒng)，有2個(gè)報(bào)警閥，有充氣管道，有電磁閥
Identification: Two in one wet and dry systems, with two alarm valves, air charging pipes and solenoid valves
組件：水流指示器，水力警鈴（后）壓力開關(guān)，濕式報(bào)警閥，雨淋報(bào)警閥，總控閥，電磁閥
Components: water flow indicator, hydraulic alarm bell (rear) pressure switch, wet alarm valve, deluge alarm valve, master control valve, solenoid valve
雨淋報(bào)警閥組
Deluge alarm valve group
適用于需大面積噴水、快速撲滅火災(zāi)的特別危險(xiǎn)場(chǎng)所
It is applicable to special dangerous places where large area of water spraying and rapid fire extinguishing are required
識(shí)別：報(bào)警閥呈大圓盤，無(wú)充氣管道，有電磁閥，開式噴頭無(wú)末端試水裝置
Identification: the alarm valve is a large disc, without air charging pipe, with solenoid valve, and the open sprinkler has no end water testing device
組件：水流指示器，壓力開關(guān)（紅黑），水力警鈴，電磁閥，雨淋報(bào)警閥，總控閥
Components: water flow indicator, pressure switch (red and black), hydraulic alarm bell, solenoid valve, deluge alarm valve, master control valve
自動(dòng)噴水滅火系統(tǒng)四大報(bào)警閥系識(shí)別的相關(guān)內(nèi)容就講解到這里了，您對(duì)此有什么需求或者什么問題就來(lái)我們網(wǎng)站
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This is all about the identification of the four alarm valves of the sprinkler system. If you have any needs or problems, please come to our website http://m.xintli.net Consult!
