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所屬分類(lei):美的防爆(bao)空(kong)調(tiao)
更新時(shi)間:2025-06-09
簡(jian)要(yao)描述:美的防爆(bao)空(kong)調(tiao)-壁(bi)掛(gua)式(shi)1.5匹(pi)防(fang)爆(bao)空(kong)調(tiao)-2匹(pi)防爆(bao)空(kong)調(tiao)-3匹(pi)防爆(bao)空(kong)調(tiao),百(bai)科特(te)奧防爆(bao)空(kong)調(tiao)采(cai)用美的原機性能(neng)*,整(zheng)機防(fang)爆(bao)處理,符合(he)GB3836.1-2000 爆(bao)炸性(xing)氣(qi)體環境(jing)用(yong)電氣(qi)設(she)備(bei) 第1部(bu)分:通(tong)用要(yao)求GB3836.2 -2000 爆(bao)炸性(xing)氣(qi)體環境(jing)用(yong)電氣(qi)設(she)備(bei) 第2部(bu)分:隔爆(bao)型“d",GB3836.4 -2000 爆(bao)炸性(xing)氣(qi)體環境(jing)用(yong)電氣(qi)設(she)備(bei) 第2部(bu)分:本(ben)安(an)型(xing)“ib"GB3836.9-2006 爆(bao)炸性(xing)氣(qi)體環境(jing)。
美的防爆(bao)空(kong)調(tiao)-壁(bi)掛(gua)式(shi)1.5匹(pi)防(fang)爆(bao)空(kong)調(tiao)-2匹(pi)防爆(bao)空(kong)調(tiao)-3匹(pi)防爆(bao)空(kong)調(tiao)由(you)室(shi)內機組和室(shi)外機組連(lian)接(jie)管(guan)路組成(cheng)以(yi)下(xia)為(wei)立式空(kong)調(tiao)結(jie)構(gou)示意(yi)圖(tu):進風(feng)口(kou):房間的空(kong)氣(qi)由(you)此吸入,並通(tong)過空(kong)氣(qi)過濾(lv)網(wang)除(chu)塵。出(chu)風(feng)口(kou):調(tiao)節的(de)空(kong)氣(qi)從(cong)此(ci)吹(chui)出(chu)。排(pai)水管(guan):房間的濕(shi)氣(qi)經(jing)過冷(leng)凝器(qi)生(sheng)成(cheng)小(xiao)水(shui)滴(di)所排(pai)水管(guan)排(pai)出(chu)。
連(lian)接(jie)管(guan):室(shi)內機組與(yu)室(shi)外機組由(you)銅管(guan)相連(lian),冷(leng)媒由(you)此流通(tong)。室(shi)外機組:室(shi)外機組由(you)壓(ya)縮機、風(feng)機(ji)、熱交換器(qi)、毛(mao)細(xi)管(guan)(電子膨脹閥)及其(qi)它(ta)電氣(qi)部(bu)件(jian)組成(cheng)。溫(wen)控開(kai)關:控制(zhi)電源通(tong)斷,選擇制(zhi)冷制(zhi)熱及調(tiao)節設(she)定(ding)溫(wen)度,控制(zhi)室(shi)內溫(wen)度。
空(kong)調(tiao)工(gong)作(zuo)原理(熱泵(beng)型(xing)):當熱泵(beng)型(xing)空(kong)調(tiao)器(qi)運(yun)行(xing)於制(zhi)冷工(gong)況時(shi),三通(tong)閥換(huan)向使各部(bu)件(jian)接通(tong)。這時(shi),室(shi)內換熱器(qi)成(cheng)為(wei)蒸(zheng)發器(qi),而室(shi)外換熱器(qi)成(cheng)為(wei)冷(leng)凝器(qi)。從(cong)室(shi)內換熱器(qi)來(lai)的(de)低(di)溫(wen)低(di)壓(ya)過熱氣(qi)經(jing)四(si)通(tong)閥和消(xiao)聲(sheng)器(qi)進入(ru)氣(qi)液分離器(qi).分離出(chu)液(ye)體後,經(jing)過熱氣(qi)被(bei)壓(ya)縮機吸入壓(ya)縮成(cheng)為(wei)高(gao)溫(wen)高壓(ya)的氣(qi)體徘(pai)出(chu),氣(qi)體經(jing)四(si)通(tong)閥進(jin)入室(shi)外換熱器(qi)放熱冷(leng)凝,成(cheng)為(wei)過冷(leng)液(ye)。過冷(leng)液(ye)經(jing)毛(mao)細(xi)管(guan)阻力降(jiang)壓(ya)後成(cheng)為(wei)低(di)溫(wen)低(di)壓(ya)兩相流體,進(jin)入(ru)室(shi)內換熱器(qi)蒸發吸熱(此(ci)時(shi)室(shi)內空(kong)氣(qi)被(bei)降溫(wen)),再壹(yi)次(ci)經(jing)四(si)通(tong)閥和氣(qi)液分離器(qi)進入(ru)下(xia)壹(yi)循(xun)環:過濾(lv)器(qi)主(zhu)要(yao)用於(yu)制(zhi)冷劑與(yu)壓(ya)縮機油(you)的分離,以(yi)保(bao)證換熱器(qi)的換(huan)熱效(xiao)率(lv)。
當熱泵(beng)型(xing)空(kong)調(tiao)機(ji)運(yun)行(xing)於制(zhi)熱工(gong)況(kuang)時(shi),四(si)通(tong)閥換(huan)向使圖(tu)中虛(xu)線(xian)接通(tong)。這時(shi)、室(shi)內換熱器(qi)成(cheng)為(wei)冷(leng)凝器(qi),室(shi)外換熱器(qi)成(cheng)為(wei)蒸(zheng)發器(qi)。從(cong)室(shi)外換熱器(qi)來(lai)的(de)低(di)溫(wen)低(di)壓(ya)過熱氣(qi)經(jing)四(si)通(tong)閥和消(xiao)聲(sheng)器(qi)進入(ru)氣(qi)液分離器(qi),分離出(chu)液(ye)體後,幹過熱氣(qi)被(bei)壓(ya)縮機吸入壓(ya)縮成(cheng)為(wei)高(gao)溫(wen)高壓(ya)的氣(qi)體徘(pai)出(chu),氣(qi)體經(jing)四(si)通(tong)閥進(jin)入室(shi)內換熱器(qi)放熱冷(leng)凝(此時(shi),室(shi)內空(kong)氣(qi)被(bei)加熱).成(cheng)為(wei)過冷(leng)液(ye),過冷(leng)液(ye)經(jing)毛(mao)細(xi)管(guan)阻力降(jiang)壓(ya)後成(cheng)為(wei)低(di)溫(wen)低(di)壓(ya)兩相流體.進(jin)入(ru)室(shi)外換熱器(qi)蒸發吸熱,隨(sui)後過熱氣(qi)經(jing)四(si)通(tong)閥和氣(qi)液分離器(qi)進入(ru)下(xia)壹(yi)循(xun)環。為(wei)防(fang)止制(zhi)熱時(shi)因(yin)除(chu)霜導致(zhi)室(shi)內舒(shu)適(shi)性下(xia)降(jiang),采(cai)用了(le)熱氣(qi)旁通(tong)不(bu)間斷制(zhi)熱除(chu)霜方(fang)式(shi)。除(chu)霜時(shi),運(yun)行(xing)原理基(ji)本(ben)與(yu)制(zhi)熱相同,只(zhi)是(shi)將(jiang)融(rong)霜(shuang)電磁(ci)閥(fa)打(da)開(kai)。從(cong)壓(ya)縮機出(chu)來(lai)的(de)高溫(wen)高壓(ya)的過熱氣(qi)有壹(yi)部(bu)分被(bei)分流到(dao)室(shi)外換熱器(qi)的入(ru)口,迅速把室(shi)外換熱器(qi)的溫(wen)度提(ti)高到(dao)O℃以(yi)上(shang),融(rong)掉室(shi)外換熱器(qi)上(shang)的霜(shuang)層(ceng),使(shi)換熱器(qi)保持(chi)良(liang)好的(de)換熱效(xiao)率(lv)。
美的防爆(bao)空(kong)調(tiao)-壁(bi)掛(gua)式(shi)1.5匹(pi)防(fang)爆(bao)空(kong)調(tiao)-2匹(pi)防爆(bao)空(kong)調(tiao)-3匹(pi)防爆(bao)空(kong)調(tiao)保(bao)持(chi)普通(tong)空(kong)調(tiao)基(ji)礎上(shang),對電氣(qi)系統(tong),包括(kuo)壓(ya)縮機、風(feng)機(ji)、電氣(qi)線(xian)路進(jin)行(xing)防爆(bao)處理。控(kong)制(zhi)線(xian)路采(cai)用以(yi)光耦(ou)固態(tai)繼(ji)電器(qi)為核心(xin)的電氣(qi)制(zhi)系統(tong)進行(xing)整(zheng)體防(fang)爆(bao),原保持(chi)原來(lai)空(kong)調(tiao)的(de)基本(ben)功能(neng)下(xia),簡(jian)化結(jie)構(gou),簡(jian)化操作(zuo),使設(she)備(bei)在(zai)性混合(he)氣(qi)體環境(jing)中能(neng)安(an)全使用(yong)。


上(shang)壹(yi)篇(pian):除(chu)濕(shi)機加(jia)濕(shi)機|空(kong)氣(qi)凈(jing)化壹(yi)體(ti)機ETDH-9903N
下(xia)壹(yi)篇(pian):美的防爆(bao)空(kong)調(tiao)|BFKT-2.6/BFKT-3.5/BFKT-5.0