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熱搜關(guān)鍵詞:拉曼光譜儀,光纖光譜儀,熒光光譜儀,地物光譜儀 | 
當(dāng)前位置:技術(shù)支持 > 守護(hù)城市“生命線”,GF200A激光甲烷監(jiān)測(cè)儀為地下管網(wǎng)安全保駕護(hù)航 技術(shù)文章

守護(hù)城市“生命線”,GF200A激光甲烷監(jiān)測(cè)儀為地下管網(wǎng)安全保駕護(hù)航

點(diǎn)擊次數(shù):212  更新時(shí)間:2025-09-03

近年來(lái),隨著城市地下管網(wǎng)規(guī)模不斷擴(kuò)大,燃?xì)庑孤┮l(fā)的安全事故時(shí)有發(fā)生,尤其是甲烷氣體在密閉空間內(nèi)積聚后極易引發(fā)爆炸,嚴(yán)重威脅公共安全和人民生命財(cái)產(chǎn)。如何實(shí)現(xiàn)對(duì)地下管網(wǎng)可燃?xì)怏w泄漏的精準(zhǔn)、實(shí)時(shí)監(jiān)測(cè),已成為城市安全管理中的一項(xiàng)重大挑戰(zhàn)。   

在此背景下,奧譜天成推出的GF200A地下管網(wǎng)可燃?xì)怏w泄漏監(jiān)測(cè)儀,憑借其先進(jìn)的激光檢測(cè)技術(shù)和多項(xiàng)創(chuàng)新功能,成為行業(yè)領(lǐng)&先的解決方案,為城市地下燃?xì)夤芫W(wǎng)提供了全天候、高可靠的“安全哨兵"。

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01

甲烷監(jiān)測(cè)為何如此重要


















































嚴(yán)守燃?xì)庥邢蘅臻g作業(yè)規(guī)則,勿使閥井成“陷阱



甲烷是天然氣的主要成分,具有高度可燃性,一旦在地下閥門(mén)井、管廊、隧道等密閉空間中泄漏并積累至爆炸濃度,極易引發(fā)嚴(yán)重事故。傳統(tǒng)檢測(cè)方式往往受交叉氣體干擾、環(huán)境濕度大、信號(hào)傳輸難等問(wèn)題制約,無(wú)法實(shí)現(xiàn)精準(zhǔn)預(yù)警。因此,高精度、抗干擾、免維護(hù)的甲烷監(jiān)測(cè)系統(tǒng),成為城市生命線安全運(yùn)行的關(guān)鍵保障。


02

GF200A如何破解行業(yè)痛點(diǎn)



痛點(diǎn)1:傳統(tǒng)傳感器易受水汽、粉塵、其他氣體影響。


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GF200A解決方案

采用TDLAS(可調(diào)諧二極管激光吸收光譜)技術(shù),僅對(duì)甲烷分子具有“指紋識(shí)別"特性,徹&底杜絕誤報(bào),檢測(cè)精度高達(dá)≤3%,響應(yīng)時(shí)間≤30秒。

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痛點(diǎn)2:安裝環(huán)境復(fù)雜,供電與通訊困難



井下潮濕、多水、無(wú)電源、無(wú)信號(hào)覆蓋。

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GF200A解決方案

  • 內(nèi)置長(zhǎng)效鋰電池,續(xù)航≥36個(gè)月,無(wú)需外接電源;

  • 支持NB-IoT無(wú)線傳輸,無(wú)縫對(duì)接4G/5G網(wǎng)絡(luò),斷點(diǎn)續(xù)傳,信號(hào)穩(wěn)定;

  • IP68防護(hù)等級(jí),耐腐蝕、防浸水,適應(yīng)極&端地下環(huán)境。


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痛點(diǎn)3:缺乏智能管理與遠(yuǎn)程控制


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GF200A解決方案


  • 支持遠(yuǎn)程參數(shù)設(shè)置與數(shù)據(jù)查詢;

  • 內(nèi)置北斗/GPS雙模定位,智能防盜;

  • 具備低電量報(bào)警、浸水報(bào)警、防盜報(bào)警等多重智能預(yù)警功能。

  • 多數(shù)設(shè)備無(wú)法遠(yuǎn)程設(shè)置閾值、下載數(shù)據(jù)或?qū)崟r(shí)定位。

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03產(chǎn)品核心優(yōu)勢(shì)一覽:


? 精準(zhǔn)監(jiān)測(cè):僅對(duì)甲烷響應(yīng),無(wú)交叉干擾

? 長(zhǎng)續(xù)航+無(wú)線傳輸:36個(gè)月超長(zhǎng)待機(jī),NB-IoT廣覆蓋

? 高防護(hù)等級(jí):IP68,672小時(shí)鹽霧防腐,適用于井下潮濕環(huán)境

? 智能預(yù)警:支持多類報(bào)警與遠(yuǎn)程管理

? 多場(chǎng)景安裝:立樁式、壁掛式均可,靈活部署


04

案例展示





徐州高新區(qū)燃?xì)獍踩腔刍脚_(tái)本著“集約建設(shè)、成果共享"的建設(shè)原則,在充分利用高新區(qū)安全產(chǎn)業(yè)應(yīng)用示范工程已經(jīng)建成的燃?xì)獗O(jiān)測(cè)成果的基礎(chǔ)上,按照江蘇省城市生命線安全建設(shè)工程的總體框架,圍繞燃?xì)獍踩鞒瘫O(jiān)管,對(duì)燃?xì)鈱m?xiàng)進(jìn)行完善升級(jí),按照統(tǒng)一規(guī)劃、分步實(shí)施的思路,重點(diǎn)針對(duì)轄區(qū)內(nèi)人員密集場(chǎng)所和重點(diǎn)區(qū)域建設(shè)燃?xì)夤芫W(wǎng)地下相鄰空間、調(diào)壓柜/箱的監(jiān)測(cè),并按照“綜合監(jiān)管+智慧監(jiān)測(cè)"雙向聯(lián)動(dòng)的思路,深化燃?xì)獍踩珣?yīng)用。




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05

廣泛應(yīng)用場(chǎng)景



  • 燃?xì)忾y門(mén)井、管廊、隧道

  • 石油石化廠區(qū)、天然氣站

  • 化工廠、電力井、通信井

  • 城市綜合管廊、地下密閉空間


06

結(jié)語(yǔ)



GF200A不僅是一款高性能甲烷監(jiān)測(cè)儀,更是一套完整的地下燃?xì)獍踩O(jiān)測(cè)系統(tǒng)。它用科技力量彌補(bǔ)人工巡檢的盲區(qū),用數(shù)據(jù)賦能城市安全管理,真正實(shí)現(xiàn)了“早發(fā)現(xiàn)、早預(yù)警、早處置",為城市地下管網(wǎng)筑起一道無(wú)形的安全防線。




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