
產品(pin)特(te)點:制(zhi)藥車間正壓(ya)通風型(xing)防(fang)爆櫃(gui)1.外殼(ke)采用(yong)優(you)質(zhi)鋼板(ban)或不銹鋼密封焊接而(er)成,結(jie)構緊湊,外形美觀(guan);2.主(zhu)腔(qiang)體為正壓(ya)腔(qiang),內裝(zhuang)用(yong)戶(hu)所(suo)需的電(dian)器元件和檢壓(ya)傳感系(xi)統,布(bu)氣(qi)系(xi)統及(ji)氣(qi)壓(ya)調節系(xi)統等;副腔(qiang)體為隔爆腔(qiang),內裝(zhuang)自控(kong)換(huan)氣(qi)系(xi)統、電(dian)源(yuan)切(qie)換(huan)系(xi)統、報警(jing)系(xi)統、壓(ya)力(li)顯(xian)示(shi)系(xi)統等;
更新(xin)時間:2025-06-09
訪問次(ci)數:3358
產(chan)品(pin)廠地(di):溫(wen)州(zhou)市(shi)
產品(pin)型(xing)號(hao):BXK
| 品(pin)牌(pai) | 其(qi)他(ta)品(pin)牌(pai) | 產(chan)地(di) | 國產 |
|---|---|---|---|
| 加(jia)工(gong)定(ding)制(zhi) | 是(shi) |
制(zhi)藥車間正壓(ya)通風型(xing)防(fang)爆櫃(gui)適應用途:
1.適用於(yu)爆炸(zha)性(xing)氣(qi)體環(huan)境1區、2區;
2.適用於(yu)A、B、C級(ji)爆炸(zha)性(xing)氣(qi)體環(huan)境;
3.適用於(yu)溫(wen)度組(zu)別(bie)為T1T4的環(huan)境;
4.適用於(yu)石(shi)油(you)采煉(lian)、儲(chu)存、化工(gong)、醫(yi)藥及(ji)軍(jun)事設施(shi)等爆炸(zha)性(xing)危(wei)險環(huan)境;
5.適用於(yu)對體積較(jiao)大、內部元器件工(gong)作(zuo)溫(wen)升較(jiao)高(gao)或電(dian)氣(qi)線(xian)路較(jiao)復(fu)雜的產品(pin)進行(xing)防(fang)爆處(chu)理;
6.具(ju)有(you)稀(xi)釋氣(qi)流和泄(xie)漏(lou)補償兩種(zhong)處理型(xing)式(shi)。
制(zhi)藥車間正壓(ya)通風型(xing)防(fang)爆櫃(gui)技(ji)術(shu)參數(shu):
1、控(kong)制(zhi)電(dian)源(yuan):220V 380V AC
2、運(yun)行(xing)正(zheng)壓(ya)值150Pa-900Pa (>900Pa自動(dong)排(pai)氣(qi),<150Pa自動(dong)補(bu)氣(qi))
3、臨界正(zheng)壓(ya)值:>1000Pa手(shou)動排(pai)氣(qi) <70pa自動(dong)切(qie)斷電(dian)源(yuan)
4、氣(qi)源:不低於(yu)0.4Mpa的潔凈(jing)空(kong)氣(qi)和保護(hu)氣(qi)體
5、防爆標(biao)誌: ExpzdeibIIB T5 Gc ; ExpzdeibIIC T5 Gc
6、外殼(ke)防護(hu)等級:不低於(yu)IP54
產(chan)品(pin)特(te)性(xing):
1.外殼(ke)采用(yong)優(you)質(zhi)鋼板(ban)或不銹鋼密封焊接而(er)成,結(jie)構緊湊,外形美觀(guan);
2.主(zhu)腔(qiang)體為正壓(ya)腔(qiang),內裝(zhuang)用(yong)戶(hu)所(suo)需的電(dian)器元件和檢壓(ya)傳感系(xi)統,布(bu)氣(qi)系(xi)統及(ji)氣(qi)壓(ya)調節系(xi)統等;副腔(qiang)體為隔爆腔(qiang),內裝(zhuang)自控(kong)換(huan)氣(qi)系(xi)統、電(dian)源(yuan)切(qie)換(huan)系(xi)統、報警(jing)系(xi)統、壓(ya)力(li)顯(xian)示(shi)系(xi)統等;
3.防(fang)爆原理(li):采用(yong)介(jie)質(zhi)隔離(li)點燃源,即:把(ba)用戶(hu)所(suo)需的電(dian)器元件裝(zhuang)在(zai)壹(yi)個(ge)充滿(man)正壓(ya)力(li)且(qie)潔凈(jing)介(jie)質(zhi)的外殼(ke)內,使外部環(huan)境中(zhong)易(yi)燃易爆的氣(qi)體混合(he)物(wu)質(zhi)無法(fa)接觸到電(dian)器元件在正(zheng)常(chang)工(gong)作(zuo)時所(suo)產生(sheng)的電(dian)火(huo)花或危(wei)險溫(wen)度,從(cong)而(er)達(da)到防爆的目的;
4.通風(feng)型(xing)正(zheng)壓(ya)櫃(gui),不間斷連(lian)續供(gong)風,正(zheng)壓(ya)腔(qiang)內電(dian)器元件的工(gong)作(zuo)熱量(liang)可(ke)隨時帶走,具(ju)有(you)良好(hao)的散熱功能(neng);
5.設置(zhi)換(huan)氣(qi)連(lian)鎖,產品(pin)投運(yun)前,只有(you)經過(guo)正壓(ya)腔(qiang)內換氣(qi)並達(da)到規定的時間和換氣(qi)量後(hou),確保(bao)腔(qiang)內清除易燃易爆氣(qi)體,才能(neng)得電(dian)並(bing)開(kai)始(shi)檢測(ce)正壓(ya)腔(qiang)氣(qi)壓(ya),當(dang)正(zheng)壓(ya)腔(qiang)內氣(qi)壓(ya)達(da)到規定要(yao)求時,隔爆腔(qiang)電(dian)源(yuan)切(qie)換(huan)系(xi)統才能(neng)向(xiang)正壓(ya)腔(qiang)送電(dian),確(que)保(bao)產(chan)品(pin)在運(yun)行(xing)時,正壓(ya)腔(qiang)內電(dian)器元件已被(bei)潔凈(jing)介(jie)質(zhi)有效隔離(li);
6.隔爆腔(qiang)自控(kong)系(xi)統不間斷監控(kong)並(bing)顯(xian)示(shi)正(zheng)壓(ya)腔(qiang)壓(ya)力(li)參數(shu),正壓(ya)腔(qiang)內設定(ding)工(gong)作(zuo)壓(ya)力(li)為100PaP800Pa,當(dang)氣(qi)壓(ya)高壓(ya)800Pa時,自控(kong)系(xi)統自動(dong)關閉(bi)進(jin)氣(qi)或開(kai)啟排(pai)氣(qi)閥,調整(zheng)內部氣(qi)壓(ya),確保產品(pin)不受高(gao)壓(ya)沖擊而(er)變形損壞(huai);當(dang)氣(qi)壓(ya)低於(yu)100Pa時;自控(kong)系(xi)統報警(jing);開(kai)啟進氣(qi)閥,自動(dong)補(bu)氣(qi),補氣(qi)成功後(hou)自動(dong)恢復(fu)正常(chang),當(dang)補(bu)氣(qi)失敗時,自控(kong)系(xi)統繼續(xu)報(bao)警,內部氣(qi)壓(ya)降至(zhi)60Pa時,系(xi)統自動(dong)斷電(dian)(可(ke)按(an)用(yong)戶(hu)要(yao)求設置(zhi));
7.用(yong)戶提(ti)供(gong)氣(qi)源時,必須(xu)為潔凈(jing)空(kong)氣(qi)或惰(duo)性(xing)氣(qi)體,氣(qi)源壓(ya)力(li)為0.20.8MPa;
8.外形及(ji)安(an)裝(zhuang)多(duo)樣化,並可(ke)按(an)用(yong)戶(hu)要(yao)求特(te)別(bie)制(zhi)作(zuo),鋼(gang)管或電(dian)纜(lan)布(bu)線(xian)均(jun)可(ke);
9.執(zhi)行(xing)標(biao)準(zhun):GB 3836.15-2000
| 如(ru)果妳對BXK制(zhi)藥車間正壓(ya)通風型(xing)防(fang)爆櫃(gui)感興趣(qu),想了解(jie)更詳(xiang)細(xi)的產品(pin)信息(xi),填(tian)寫下(xia)表(biao)直(zhi)接與廠家聯系(xi): |
網站(zhan)首(shou)頁 | 走進我(wo)們 | 新(xin)聞中(zhong)心(xin) | 產(chan)品(pin)中(zhong)心(xin) | 技(ji)術(shu)文(wen)章 | 聯系(xi)我(wo)們
地(di)址(zhi):浙江省樂(le)清市柳(liu)市(shi)鎮七裏港工(gong)業區 技(ji)術(shu)支(zhi)持(chi):儀(yi)表網 站(zhan)點地(di)圖(tu) 管(guan)理(li)登(deng)陸
Copyright © 2018 浙江乾榮(rong)電(dian)氣(qi)科(ke)技(ji)有限(xian)公司 版(ban)權所(suo)有 備案號:浙ICP備13028705號(hao)-6