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核電站sf6泄露報警裝置報警主機廠家

發布時間:2024-02-07 01:52:33       發布人:dxdz  瀏覽量:

核電站sf6泄露報警裝置報警主機廠家

SF6氣(qi)(qi)體(ti)背景簡介六(liu)氟化(hua)(hua)硫(SF6)氣(qi)(qi)體(ti)由法國兩位化(hua)(hua)學家Moissan和Lebeau于1900年(nian)合成,它(ta)以其(qi)優異的(de)絕緣和滅弧(hu)性能(neng),在電力(li)系統中得到(dao)廣泛應用。雖然在常態下,SF6氣(qi)(qi)體(ti)是(shi)一種無色(se)、無味、無毒(du)(du)的(de)惰(duo)性氣(qi)(qi)體(ti),但在高壓(ya)(ya)電弧(hu)的(de)作用下,這種氣(qi)(qi)體(ti)會發生分解,遇到(dao)水份(fen)后還會產生一些(xie)劇毒(du)(du)物(wu)質,如氟化(hua)(hua)亞硫酰(SOF2)、四氟化(hua)(hua)硫(SF4)、二氟化(hua)(hua)硫(SF2)等,類似這些(xie)劇毒(du)(du)物(wu)質即便是(shi)微(wei)量也(ye)能(neng)致人非命。當前,SF6氣(qi)(qi)體(ti)在中、高壓(ya)(ya)設備(bei)中的(de)大量使(shi)用,其(qi)安全性已受到(dao)人們的(de)普(pu)遍關注(zhu)。針對(dui)SF6比(bi)空(kong)氣(qi)(qi)重,泄漏(lou)易聚集,易造(zao)成低(di)層空(kong)間缺氧,空(kong)氣(qi)(qi)含毒(du)(du)環境對(dui)人員的(de)威脅(xie)等問題(ti),有關部門已制(zhi)訂了一系列相應的(de)行業(ye)安全法規

主(zhu)要功(gong)(gong)能(neng)監控報警(jing)(jing)主(zhu)機主(zhu)要用(yong)于對下采(cai)集(ji)實(shi)時(shi)(shi)(shi)(shi)數(shu)(shu)據(ju)(包括控制器(qi)在(zai)內),對這些數(shu)(shu)據(ju)進(jin)(jin)行(xing)分(fen)析(xi)和(he)管(guan)理,具有判斷現場數(shu)(shu)據(ju)是否超(chao)出(chu)設定(ding)報警(jing)(jing)閥(fa)值(zhi)的(de)功(gong)(gong)能(neng),超(chao)出(chu)則進(jin)(jin)行(xing)報警(jing)(jing)輸出(chu),啟(qi)動風機進(jin)(jin)行(xing)通風或啟(qi)動除濕進(jin)(jin)行(xing)除濕,同時(shi)(shi)(shi)(shi)聲光報警(jing)(jing)器(qi)進(jin)(jin)入報警(jing)(jing)狀(zhuang)態(tai),并能(neng)接(jie)收(shou)入口(kou)處人(ren)員入室啟(qi)動風機進(jin)(jin)行(xing)通風的(de)功(gong)(gong)能(neng)。并可(ke)隨時(shi)(shi)(shi)(shi)接(jie)收(shou)一(yi)體(ti)化信息平臺的(de)訪問(wen); 監控報警(jing)(jing)主(zhu)機的(de)液晶顯(xian)(xian)示屏(ping)顯(xian)(xian)示現場實(shi)時(shi)(shi)(shi)(shi)數(shu)(shu)據(ju)、歷(li)史(shi)數(shu)(shu)據(ju)、歷(li)史(shi)報警(jing)(jing)數(shu)(shu)據(ju)和(he)報警(jing)(jing)時(shi)(shi)(shi)(shi)間(jian)等各種(zhong)(zhong)參數(shu)(shu);還可(ke)采(cai)用(yong)鍵(jian)盤/觸模屏(ping)實(shi)現項目設置(zhi)(zhi)、時(shi)(shi)(shi)(shi)間(jian)設置(zhi)(zhi)、閥(fa)值(zhi)設置(zhi)(zhi)、定(ding)時(shi)(shi)(shi)(shi)采(cai)集(ji)設置(zhi)(zhi)、定(ding)時(shi)(shi)(shi)(shi)啟(qi)動風機設置(zhi)(zhi),還設有人(ren)體(ti)感應(ying)啟(qi)動液晶顯(xian)(xian)示屏(ping)背光及(ji)語音播(bo)報實(shi)時(shi)(shi)(shi)(shi)數(shu)(shu)據(ju)等多種(zhong)(zhong)配置(zhi)(zhi)和(he)管(guan)理功(gong)(gong)能(neng)。并能(neng)支持外置(zhi)(zhi)顯(xian)(xian)示屏(ping)狀(zhuang)態(tai)顯(xian)(xian)示及(ji)語音播(bo)報功(gong)(gong)能(neng);

DX6000H型SF6 在(zai)線監測(ce)報警(jing)系(xi)(xi)統(tong)適用(yong)(yong)于(yu)配電室、開(kai)關(guan)站、光伏(fu)發電廠、海(hai)上(shang)風電場(chang)、10KV、35KV、220KV開(kai)關(guan)柜、GIS室等場(chang)所;設備監測(ce)精度高、范圍廣、功能(neng)全,具有良好(hao)(hao)的(de)擴展性 2.1 采(cai)(cai)用(yong)(yong)1024*600觸摸屏,全中文(wen)菜(cai)單操(cao)作,界面友好(hao)(hao),操(cao)作簡單; 2.2 設備集成三(san)組485接(jie)(jie)口,采(cai)(cai)用(yong)(yong)插拔式接(jie)(jie)線端子接(jie)(jie)線簡單,具有良好(hao)(hao)的(de)抗干擾能(neng)力,總線通(tong)訊,布(bu)線經濟,安裝(zhuang)方便; 2.3 三(san)組DC24V接(jie)(jie)口,可選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故障(zhang)檢測(ce),并能(neng)用(yong)(yong)中文(wen)顯示處準(zhun)確的(de)故障(zhang)部位及(ji)(ji)類型; 2.5 自動檢索探(tan)測(ce)器地址及(ji)(ji)狀態,SF6/O2/溫濕(shi)度探(tan)測(ce)器在(zai)同一系(xi)(xi)統(tong)監控(kong); 2.6 大(da)(da)容量儲存芯片,循環記錄報警(jing)信息,大(da)(da)可記錄50000條; 2.7 RS485上(shang)傳(chuan)接(jie)(jie)口,標準(zhun)modbus Rtu通(tong)訊協議。

2.8 關(guan)鍵參數(shu),加密設定(ding)(ding),防止誤(wu)操作(zuo) 2.9 多可選配(pei)7組(zu)(zu)(zu)繼(ji)(ji)電(dian)器(qi)(qi),繼(ji)(ji)電(dian)器(qi)(qi)控制(zhi)方式可軟(ruan)件設置(zhi) 2.10 具有 年-月-日(ri)-時(shi)-分(fen)-秒設置(zhi)功(gong)能,并且帶有每周七天分(fen)別(bie)顯示(shi)功(gong)能 壁(bi)掛式SF6氣(qi)(qi)體報(bao)(bao)警(jing)主(zhu)(zhu)機_SF6氧氣(qi)(qi)一體式探測(ce)(ce)(ce)器(qi)(qi)_SF6泄漏在線(xian)(xian)監測(ce)(ce)(ce)報(bao)(bao)警(jing)系統(tong)_SF6氣(qi)(qi)體在線(xian)(xian)監測(ce)(ce)(ce)報(bao)(bao)警(jing)裝置(zhi)_SF6氣(qi)(qi)體在線(xian)(xian)監測(ce)(ce)(ce)報(bao)(bao)警(jing)系統(tong) 三章:主(zhu)(zhu)要技術指(zhi)標 3.1 壁(bi)掛式主(zhu)(zhu)機技術指(zhi)標(DX6000H型(xing)) 3.1.1 工(gong)(gong)作(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu)(chu): RS485 modbus_RTU 協(xie)議輸出(chu)(chu) 3.1.3 工(gong)(gong)作(zuo)溫度(du)(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作(zuo)濕(shi)度(du)(du): ≤93%RH 3.1.5 顯示(shi)方式: 列表顯示(shi),每頁顯示(shi)8組(zu)(zu)(zu)或10組(zu)(zu)(zu)數(shu)據(每組(zu)(zu)(zu)包括SF6/02/溫度(du)(du)/濕(shi)度(du)(du)四種(zhong)數(shu)據和兩種(zhong)數(shu)據狀態) 3.1.6 上傳(chuan)參數(shu): 默認(ren)(ren)ID 1(可調),默認(ren)(ren)波(bo)特率9600(可調) 3.1.7 人體感(gan)應(ying)(ying):默認(ren)(ren)開(kai)啟(qi)感(gan)應(ying)(ying)亮屏功(gong)能 3.1.8 屏幕保(bao)護(hu):默認(ren)(ren)開(kai)啟(qi)亮屏5分(fen)鐘后自動(dong)息屏,人體感(gan)應(ying)(ying)或觸摸可亮屏 3.1.9 排(pai)(pai)風(feng)功(gong)能:自動(dong)排(pai)(pai)風(feng),定(ding)(ding)時(shi)排(pai)(pai)風(feng),手動(dong)排(pai)(pai)風(feng),延時(shi)排(pai)(pai)風(feng),手動(dong)排(pai)(pai)風(feng)可設置(zhi)低1s,大12H,自動(dong)排(pai)(pai)風(feng)分(fen)為12組(zu)(zu)(zu),可設置(zhi)開(kai)啟(qi)組(zu)(zu)(zu)數(shu)、開(kai)啟(qi)日(ri)期、開(kai)啟(qi)時(shi)間及啟(qi)動(dong)時(shi)間(啟(qi)動(dong)時(shi)間可更改(gai))功(gong)能 sf6氣(qi)(qi)體報(bao)(bao)警(jing)裝置(zhi)_SF6氣(qi)(qi)體報(bao)(bao)警(jing)器(qi)(qi)_SF6報(bao)(bao)警(jing)裝置(zhi)_SF6報(bao)(bao)警(jing)主(zhu)(zhu)機_SF6報(bao)(bao)警(jing)器(qi)(qi)。

SF6行(xing)業(ye)安全法規摘錄 ■191條(tiao) 裝有SF6設(she)備(bei)的配(pei)電(dian)裝置(zhi)室和SF6氣(qi)(qi)(qi)體(ti)實驗室,必須裝設(she)強力通(tong)風裝置(zhi)。風口應設(she)置(zhi)在室內(nei)低(di)(di)(di)部。■192條(tiao) 在室內(nei),設(she)備(bei)充裝SF6氣(qi)(qi)(qi)體(ti)時,周圍環境(jing)相(xiang)對濕(shi)度應≤80%,同時必須開啟通(tong)風系統,并避免SF6氣(qi)(qi)(qi)體(ti)漏泄到(dao)工(gong)(gong)作(zuo)區。工(gong)(gong)作(zuo)區空氣(qi)(qi)(qi)中SF6氣(qi)(qi)(qi)體(ti)含(han)量(liang)(liang)(liang)不得超過1000ppm。■196條(tiao) 工(gong)(gong)作(zuo)人(ren)員進(jin)入SF6配(pei)電(dian)裝置(zhi)室,必須先通(tong)風15min,并用檢(jian)漏儀測(ce)量(liang)(liang)(liang)SF6氣(qi)(qi)(qi)體(ti)含(han)量(liang)(liang)(liang)。盡量(liang)(liang)(liang)避免一人(ren)進(jin)入SF6配(pei)電(dian)裝置(zhi)室進(jin)行(xing)巡視(shi),不準一人(ren)進(jin)入從事(shi)檢(jian)修工(gong)(gong)作(zuo)。■198條(tiao) 進(jin)入SF6配(pei)電(dian)裝置(zhi)室低(di)(di)(di)位區或(huo)電(dian)纜溝進(jin)行(xing)工(gong)(gong)作(zuo)應先檢(jian)測(ce)含(han)氧(yang)量(liang)(liang)(liang)(不低(di)(di)(di)于18%)和SF6氣(qi)(qi)(qi)體(ti)含(han)量(liang)(liang)(liang)是否合(he)格

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