教你如何快速看懂消防工程圖

教你如何快速看懂消防工程圖 教你如何快速看懂消防工程圖
想快速看懂消防工程圖，首先要對(duì)消防系統(tǒng)分類組成有一定的了解，仔細(xì)看清楚總平面圖，然后把圖紙?jiān)O(shè)計(jì)說(shuō)明和圖例瀏覽一遍，其中有各種符號(hào)標(biāo)示需要熟記，然后再去看系統(tǒng)圖，只要多花點(diǎn)時(shí)間就沒問(wèn)題，自然而然就能看下去了，當(dāng)然，看消防圖紙也是有方法的，下面詳解！

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（1）消防圖紙分：消防水、消防電、還有氣體消防；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（2）不管是什么，任何一份圖紙，都要先看設(shè)計(jì)說(shuō)明、圖例；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（3）設(shè)計(jì)說(shuō)明是圖紙的提綱，讀懂它能把握設(shè)計(jì)意圖、內(nèi)容等；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（4）不同的設(shè)計(jì)可能圖例不一樣；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（5）然后是系統(tǒng)圖他是一本書的目錄，讀懂它就知道他整個(gè)系統(tǒng)的工作狀態(tài)及連接方式；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（6）最后才是平面圖，他事實(shí)是對(duì)系統(tǒng)圖的進(jìn)一步細(xì)化，表明設(shè)備的安裝方式、位置及連接方式等；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（7）注意：讀圖時(shí)平面圖與系統(tǒng)圖要進(jìn)行對(duì)照，用以將整個(gè)系統(tǒng)聯(lián)系起來(lái)。

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="837" alt="">

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="642" height="325" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">自動(dòng)噴水滅火系統(tǒng)根據(jù)所使用噴頭的型式，可分為閉式自動(dòng)噴水滅火系統(tǒng)和開式自動(dòng)噴水滅火系統(tǒng)兩大類。

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="642" height="325" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">根據(jù)系統(tǒng)的用途和配置狀況，自動(dòng)噴水滅火系統(tǒng)又分為濕式系統(tǒng)、干式系統(tǒng)、預(yù)作用系統(tǒng)、雨淋系統(tǒng)、水幕系統(tǒng)、自動(dòng)噴水-泡沫聯(lián)用系統(tǒng)等。自動(dòng)噴水滅火系統(tǒng)的分類見圖。

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="642" height="324" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">濕式自動(dòng)噴水滅火系統(tǒng)portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（以下簡(jiǎn)稱濕式系統(tǒng)）由閉式噴頭、濕式報(bào)警閥組、水流指示器或壓力開關(guān)、供水與配水管道以及供水設(shè)施等組成，在準(zhǔn)工作狀態(tài)下，管道內(nèi)充滿用于啟動(dòng)系統(tǒng)的有壓水。

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="643" height="325" alt="">

portant; overflow-wrap: break-word !important; font-size: 15px; color: rgb(255, 0, 0);">portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體;">干式自動(dòng)噴水滅火系統(tǒng)portant; overflow-wrap: break-word !important; font-size: 15px; line-height: 24px; font-family: 黑體;">（以下簡(jiǎn)稱干式系統(tǒng)）由閉式噴頭、干式報(bào)警閥組、水流指示器或壓力開關(guān)、供水與配水管道、充氣設(shè)備以及供水設(shè)施等組成，在準(zhǔn)工作狀態(tài)下，配水管道內(nèi)充滿用于啟動(dòng)系統(tǒng)的有壓氣體。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">干式系統(tǒng)的啟動(dòng)原理與濕式系統(tǒng)相似，只是將傳輸噴頭開放信號(hào)的介質(zhì)由有壓水改為有壓氣體。

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="641" height="325" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">預(yù)作用自動(dòng)噴水滅火系統(tǒng)portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（以下簡(jiǎn)稱預(yù)作用系統(tǒng)）由閉式噴頭、雨淋閥組、水流報(bào)警裝置、供水與配水管道、充氣設(shè)備和供水設(shè)施等組成，在準(zhǔn)工作狀態(tài)時(shí)配水管道內(nèi)不充水，由火災(zāi)報(bào)警系統(tǒng)自動(dòng)開啟雨淋閥后，轉(zhuǎn)換為濕式系統(tǒng)。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">預(yù)作用系統(tǒng)與濕式系統(tǒng)、干式系統(tǒng)的不同之處，在于系統(tǒng)采用雨淋閥，并配套設(shè)置火災(zāi)自動(dòng)報(bào)警系統(tǒng)。

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="642" height="325" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">雨淋系統(tǒng)portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">由開式噴頭、雨淋閥組、水流報(bào)警裝置、供水與配水管道以及供水設(shè)施等組成。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">與前幾種系統(tǒng)的不同之處在于：

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">雨淋系統(tǒng)采用開式噴頭，由雨淋閥控制噴水范圍，由配套的火災(zāi)自動(dòng)報(bào)警系統(tǒng)或傳動(dòng)管系統(tǒng)啟動(dòng)雨淋閥。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">雨淋系統(tǒng)有電動(dòng)、液動(dòng)和氣動(dòng)控制方式。

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="643" height="327" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">水幕系統(tǒng)portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">由開式灑水噴頭或水幕噴頭、雨淋報(bào)警閥組或感溫雨淋閥、供水與配水管道、控制閥以及水流報(bào)警裝置（水流指示器或壓力開關(guān)）等組成。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">與前幾種系統(tǒng)不同的是：水幕系統(tǒng)不具備直接滅火的能力，是用于擋煙阻火和冷卻分隔物。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">配置供給泡沫混合液的設(shè)備后，組成既可噴水又可以噴泡沫的自動(dòng)噴水-泡沫聯(lián)用系統(tǒng)。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">按應(yīng)用方式進(jìn)行分類，可分為兩種：

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">1、全淹沒滅火系統(tǒng)；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">2、局部應(yīng)用滅火系統(tǒng)。

portant; overflow-wrap: break-word !important; color: rgb(255, 0, 0);">portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">下面我們來(lái)分別介紹這兩種滅火系統(tǒng)各自的特點(diǎn)：

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">1、全淹沒滅火系統(tǒng)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="639" height="324" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">全淹沒滅火系統(tǒng)是指在規(guī)定的時(shí)間內(nèi)，向防護(hù)區(qū)噴射一定濃度的氣體滅火劑，并使其均勻地充滿整個(gè)防護(hù)區(qū)的滅火系統(tǒng)。全淹沒滅火系統(tǒng)的噴頭均勻布置在防護(hù)區(qū)的頂部，火災(zāi)發(fā)生時(shí)，噴射的滅火劑與空氣的混合氣體，迅速在此空間內(nèi)建立有效撲滅火災(zāi)的滅火濃度，并將滅火劑濃度保持一段所需要的時(shí)間，即通過(guò)滅火劑氣體將封閉空間淹沒實(shí)施滅火。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">2、局部應(yīng)用滅火系統(tǒng)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="640" height="326" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">局部應(yīng)用滅火系統(tǒng)指在規(guī)定的時(shí)間內(nèi)向保護(hù)對(duì)象以設(shè)計(jì)噴射率直接噴射氣體，在保護(hù)對(duì)象周圍形成局部高濃度，并持續(xù)一定時(shí)間的滅火系統(tǒng)。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">局部應(yīng)用滅火系統(tǒng)的噴頭均勻布置在保護(hù)對(duì)象的四周，火災(zāi)發(fā)生時(shí)，將滅火劑直接而集中地噴射到保護(hù)對(duì)象上，使其籠罩整個(gè)保護(hù)對(duì)象外表面，即在保護(hù)對(duì)象周圍局部范圍內(nèi)達(dá)到較高的滅火劑氣體濃度實(shí)施滅火。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">滅火系統(tǒng)按加壓方式進(jìn)行分類，可分為三種：

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">1、自壓式氣體滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">自壓式氣體滅火系統(tǒng)是指滅火劑無(wú)須加壓而是依靠自身飽和蒸氣壓力進(jìn)行輸送的滅火系統(tǒng)。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">2、內(nèi)儲(chǔ)壓式氣體滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">內(nèi)儲(chǔ)壓式氣體滅火系統(tǒng)是指滅火劑在瓶組內(nèi)用惰性氣體進(jìn)行加壓儲(chǔ)存，系統(tǒng)動(dòng)作時(shí)滅火劑靠瓶組內(nèi)的充壓氣體進(jìn)行輸送的滅火系統(tǒng)。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">3、外儲(chǔ)壓式氣體滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">最后我們講解下外儲(chǔ)壓式氣體滅火系統(tǒng)：

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">外儲(chǔ)壓式氣體滅火系統(tǒng)是指系統(tǒng)動(dòng)作時(shí)滅火劑由專設(shè)的充壓氣體瓶組按設(shè)計(jì)壓力對(duì)其進(jìn)行充壓的滅火系統(tǒng)。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">系統(tǒng)的組成：

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">上面我們講了滅火系統(tǒng)的分類，接下來(lái)我們來(lái)學(xué)習(xí)滅火系統(tǒng)的組成，滅火系統(tǒng)組成分為五種，分別為：

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（一）高壓二氧化碳滅火系統(tǒng)、內(nèi)儲(chǔ)壓式七氟丙烷滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（二）外儲(chǔ)壓式七氟丙烷滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（三）惰性氣體滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（四）低壓二氧化碳滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（五）無(wú)管網(wǎng)滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">（一）高壓二氧化碳滅火系統(tǒng)、內(nèi)儲(chǔ)壓式七氟丙烷滅火系統(tǒng)

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">首先我們來(lái)介紹高壓二氧化碳滅火系統(tǒng)、內(nèi)儲(chǔ)壓式七氟丙烷滅火系統(tǒng)：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="641" height="325" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">這類系統(tǒng)由滅火劑瓶組、驅(qū)動(dòng)氣體瓶組（可選）、單向閥、選擇閥、驅(qū)動(dòng)裝置、集流管、連接管、噴頭、信號(hào)反饋裝置、安全泄放裝置、控制盤、檢漏裝置、管道管件及吊鉤支架等組成。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">（二）外儲(chǔ)壓式七氟丙烷滅火系統(tǒng)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="446" height="301" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">該系統(tǒng)由滅火劑瓶組、加壓氣體瓶組、驅(qū)動(dòng)氣體瓶組（可選）、單向閥、選擇閥、減壓裝置、驅(qū)動(dòng)裝置、集流管、連接管、噴頭、信號(hào)反饋裝置、安全泄放裝置、控制盤、檢漏裝置、管道管件及吊鉤支架等組成。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">（三）惰性氣體滅火系統(tǒng)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="642" height="327" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">惰性氣體滅火系統(tǒng)由滅火劑瓶組、驅(qū)動(dòng)氣體瓶組（可選）、單向閥、選擇閥、減壓裝置、驅(qū)動(dòng)裝置、集流管、連接管、噴頭、信號(hào)反饋裝置、安全泄放裝置、控制盤、檢漏裝置、管道管件及吊鉤支架等組成。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">（四）低壓二氧化碳滅火系統(tǒng)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="641" height="327" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">該系統(tǒng)由滅火劑儲(chǔ)存裝置、總控閥、驅(qū)動(dòng)器、噴頭、管道超壓泄放裝置、信號(hào)反饋裝置、控制器等組成。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">（五）無(wú)管網(wǎng)滅火系統(tǒng)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="641" height="324" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">1、柜式氣體滅火裝置；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">2、懸掛式氣體滅火裝置。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">下面我們來(lái)分別介紹這兩種滅火系統(tǒng)的特點(diǎn)；

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">1、柜式氣體滅火裝置

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">該裝置一般由滅火劑瓶組、驅(qū)動(dòng)氣體瓶組（可選）、容器閥、減壓裝置（針對(duì)惰性氣體滅火裝置）、驅(qū)動(dòng)裝置、集流管（只限多瓶組）、連接管、噴頭、信號(hào)反饋裝置、安全泄放裝置、控制盤、檢漏裝置、管道管件等組成。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">2、懸掛式氣體滅火裝置

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">該裝置由滅火劑儲(chǔ)存容器、啟動(dòng)釋放組件、懸掛支架等組成。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px; color: rgb(255, 0, 0);">看消防圖紙，如何一眼秒懂？

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">消防工程圖紙一般分給排水（自動(dòng)噴淋、消火栓、氣體滅火）和電氣（火災(zāi)自動(dòng)報(bào)警），有的建設(shè)方也會(huì)讓消防公司來(lái)做防排煙部分，消防預(yù)算根據(jù)專業(yè)分類，特定的設(shè)備安裝費(fèi)用在消防安裝定額里都能找到。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（1）比如噴頭、水噴淋管道、支吊架、消火栓、報(bào)警閥、探頭、模塊、報(bào)警設(shè)備等，其它通用部分就套相應(yīng)專業(yè)定額，

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（2）比如消火栓管道安裝套給排水管道定額，泵房的管道安裝套工業(yè)管道定額，消防泵的安裝套機(jī)械設(shè)備安裝定額，閥門法蘭安裝套工業(yè)管道定額，報(bào)警部分的線管安裝套電氣安裝定額等等。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（3）材料的算法：設(shè)備數(shù)量按圖數(shù)就行了，管道，線管也要靠自己來(lái)完善。

portant; overflow-wrap: break-word !important; font-size: 16px; line-height: 24px; font-family: 黑體;">區(qū)域報(bào)警系統(tǒng)：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="715" height="410" alt="">

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="465" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">控制中心報(bào)警系統(tǒng)：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="445" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">GA/T227－1999火災(zāi)探測(cè)器產(chǎn)品型號(hào)編制方法：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="257" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">火災(zāi)探測(cè)器分類代號(hào)：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="296" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">應(yīng)用范圍特征：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="151" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">感溫火災(zāi)探測(cè)器敏感方式：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="215" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">感溫火災(zāi)探測(cè)器敏感元件特征：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="293" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">感煙火災(zāi)探測(cè)器、感光大災(zāi)探測(cè)器、 可燃?xì)怏w探測(cè)器傳感器特征表示法：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="192" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">復(fù)合式火災(zāi)探測(cè)器傳感器特征表示法：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="179" alt="">

portant; overflow-wrap: break-word !important; color: rgb(255, 0, 0);">portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">火災(zāi)探測(cè)器產(chǎn)品型號(hào)編制示例：

portant; overflow-wrap: break-word !important; font-size: 15px;">a.JTW一JD-Ⅰ易熔合金定溫火災(zāi)探測(cè)器，Ⅰ級(jí)靈敏度；

portant; overflow-wrap: break-word !important; font-size: 15px;">b.JTW-SC雙金屬差溫火災(zāi)探測(cè)器；

portant; overflow-wrap: break-word !important; font-size: 15px;">c.JTW-ZCD－Ⅲ熱敏電阻差定溫火災(zāi)探測(cè)器,Ⅲ級(jí)靈敏度；

portant; overflow-wrap: break-word !important; font-size: 15px;">d.JTYC-LZ 船用離子感煙火災(zāi)探測(cè)器。

portant; overflow-wrap: break-word !important; font-size: 15px;">e.JTGB-ZW 防爆型紫外感光火災(zāi)探測(cè)器；

portant; overflow-wrap: break-word !important; font-size: 15px;">f.JTF-YM 復(fù)合式感煙感溫火災(zāi)探測(cè)器；

portant; overflow-wrap: break-word !important; font-size: 15px;">g.JTF－YW－HS復(fù)合式紅外光束感煙感溫火災(zāi)探測(cè)器；

portant; overflow-wrap: break-word !important; font-size: 15px;">h.JTY－LZ－C離子感煙火災(zāi)探測(cè)器（第三次改型）。

portant; overflow-wrap: break-word !important; color: rgb(255, 0, 0);">portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">火災(zāi)報(bào)警器產(chǎn)品型號(hào)：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="251" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">應(yīng)用范圍特征：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="149" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">分類特征代號(hào)：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="263" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">結(jié)構(gòu)特征代號(hào)：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="791" height="217" alt="">

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="555" height="352" alt="">

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="252" alt="">

portant; overflow-wrap: break-word !important; font-size: 16px; line-height: 24px; font-family: 黑體;">系統(tǒng)圖：

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="841" alt="">

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="800" height="518" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（1）消防工程滅火器符號(hào)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="314" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（2）消防工程固定滅火器系統(tǒng)符號(hào)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="250" alt="">

portant; overflow-wrap: break-word !important; font-size: 16px; line-height: 24px; font-family: 黑體;">（3）消防工程自動(dòng)報(bào)警設(shè)備符號(hào)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="361" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（4）消防工程滅火設(shè)備安裝處符號(hào)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="215" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（5）消防工程基本圖形符號(hào)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="282" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（6）消防工程輔助符號(hào)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="590" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">（7）消防管路及配件符號(hào)

portant; overflow-wrap: break-word !important; height: auto !important; visibility: visible !important; width: auto !important;" width="600" height="530" alt="">

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; color: rgb(255, 0, 0); font-size: 15px;">在消防圖紙中XL、WL、TL、JL、FL、PL、GL、NL是什么意思？

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">在消防圖紙中，XL代表消防立管、WL代表污水立管、TL代表通氣立管、JL代表給水立管、FL代表廢水立管（排糞立管）、PL代表排水立管（或GL）、NL代表空調(diào)凝結(jié)水立管。

portant; overflow-wrap: break-word !important; line-height: 24px; font-family: 黑體; font-size: 15px;">例如：XL-1、XL-2、XL-3是指第幾條的意思。

portant; overflow-wrap: break-word !important; font-size: 15px; line-height: 24px; font-family: 黑體;">XL代表的意思是X代表消防；

portant; overflow-wrap: break-word !important; font-size: 15px; line-height: 24px; font-family: 黑體;">L代表立管，以此類推WL，W代表污不水；假如圖紙上標(biāo)識(shí)著XL-45標(biāo)識(shí)編號(hào)45的消防立管。