儲液(ye)(ye)干(gan)燥(zao)器儲液(ye)(ye)干(gan)燥(zao)器的(de)作(zuo)用(yong)(yong)有:儲液(ye)(ye)作(zuo)用(yong)(yong);過濾作(zuo)用(yong)(yong);干(gan)燥(zao)作(zuo)用(yong)(yong)。以下是相關(guan)內容的(de)具體介紹:
液(ye)體(ti)儲存(cun)(cun)(cun)功(gong)能:盈虧調(diao)節系統(tong),用(yong)(yong)于(yu)制(zhi)冷(leng)系統(tong)中(zhong)(zhong)液(ye)態制(zhi)冷(leng)劑的(de)儲存(cun)(cun)(cun)和供(gong)應(ying),當工(gong)(gong)況(kuang)發(fa)生變化時(shi)(shi),可(ke)以(yi)對液(ye)態制(zhi)冷(leng)劑進(jin)行補償和調(diao)節。開始(shi)工(gong)(gong)作(zuo)時(shi)(shi)負荷大,需(xu)要制(zhi)冷(leng)劑循環量(liang)大。工(gong)(gong)作(zuo)一(yi)段時(shi)(shi)間后(hou),負荷會(hui)降低,所(suo)需(xu)制(zhi)冷(leng)劑的(de)量(liang)也(ye)會(hui)相應(ying)減少(shao)。過(guo)濾:在制(zhi)冷(leng)系統(tong)中(zhong)(zhong),由于(yu)制(zhi)造工(gong)(gong)藝的(de)不(bu)(bu)完善,會(hui)帶入(ru)不(bu)(bu)純制(zhi)冷(leng)劑帶入(ru)的(de)爐渣(zha)、灰塵或(huo)雜質,由于(yu)制(zhi)冷(leng)劑對系統(tong)部件內壁的(de)作(zuo)用(yong)(yong),雜質會(hui)脫落,管路(lu)中(zhong)(zhong)也(ye)會(hui)產生污(wu)垢(gou),以(yi)及(ji)壓縮機運行過(guo)程中(zhong)(zhong)的(de)金屬碎屑。干(gan)燥動(dong)作(zuo):用(yong)(yong)于(yu)吸收(shou)制(zhi)冷(leng)劑中(zhong)(zhong)的(de)水分(fen),而水分(fen)的(de)存(cun)(cun)(cun)在可(ke)能會(hui)造成冰堵(du)。水分(fen)來(lai)自制(zhi)冷(leng)劑干(gan)燥不(bu)(bu)嚴格,或(huo)空氣體(ti)進(jin)入(ru),或(huo)水分(fen)溶(rong)解在冷(leng)凍油(you)中(zhong)(zhong)。
儲(chu)(chu)液(ye)干燥(zao)(zao)(zao)器的(de)功能(neng):儲(chu)(chu)液(ye)功能(neng);過濾;干燥(zao)(zao)(zao)動作。液(ye)體干燥(zao)(zao)(zao)器是保證壓縮機和制冷系統正常運行的(de)必要(yao)設(she)備。
儲液干燥器(qi)的(de)作用:
1 .儲(chu)液(ye)器用(yong)于儲(chu)存和供(gong)應(ying)制(zhi)(zhi)(zhi)冷(leng)系(xi)統(tong)中(zhong)的液(ye)態制(zhi)(zhi)(zhi)冷(leng)劑,使液(ye)態制(zhi)(zhi)(zhi)冷(leng)劑的盈(ying)虧在工況(kuang)變化時(shi)得(de)到補(bu)償和調(diao)(diao)節(jie)。空(kong)調(diao)(diao)系(xi)統(tong)開始工作(zuo)時(shi),負荷較(jiao)大,需要(yao)大量的制(zhi)(zhi)(zhi)冷(leng)劑循環。工作(zuo)一段時(shi)間(jian)后(hou),負荷會降低,此(ci)時(shi)所(suo)需制(zhi)(zhi)(zhi)冷(leng)劑的量也會相應(ying)縮(suo)短。因(yin)此(ci),當負載較(jiao)大時(shi),補(bu)充儲(chu)液(ye)器中(zhong)的液(ye)體制(zhi)(zhi)(zhi)冷(leng)劑,當負載較(jiao)小時(shi),可以儲(chu)存液(ye)體制(zhi)(zhi)(zhi)冷(leng)劑。同時(shi),由于汽車(che)空(kong)調(diao)(diao)系(xi)統(tong)的連接管采用(yong)橡膠連接軟管,總會有必要(yao)的制(zhi)(zhi)(zhi)冷(leng)劑泄漏(lou),所(suo)以蓄(xu)能器也可以彌補(bu)系(xi)統(tong)中(zhong)制(zhi)(zhi)(zhi)冷(leng)劑的輕微泄漏(lou)。
2.過濾(lv)。在制(zhi)(zhi)(zhi)冷(leng)系統(tong)中,會因(yin)為(wei)(wei)制(zhi)(zhi)(zhi)造(zao)時(shi)沒有清(qing)洗干凈而(er)(er)帶入爐渣和(he)灰(hui)塵(chen),或者(zhe)因(yin)為(wei)(wei)制(zhi)(zhi)(zhi)冷(leng)劑不純而(er)(er)帶入污(wu)染(ran)物,或者(zhe)因(yin)為(wei)(wei)制(zhi)(zhi)(zhi)冷(leng)劑對系統(tong)部件內壁的侵蝕而(er)(er)導致雜質脫落,還可能在管道中造(zao)成污(wu)垢(gou),以及壓縮機運行(xing)時(shi)的金屬碎(sui)屑。因(yin)此,經常需要通(tong)過過濾(lv)來清(qing)除這些機械雜物和(he)污(wu)垢(gou),以保證制(zhi)(zhi)(zhi)冷(leng)劑的循環暢通(tong),防止(zhi)因(yin)堵塞(sai)而(er)(er)無法正常工(gong)作(zuo)。
3.干燥(zao)是用來(lai)吸收制冷(leng)劑中的水(shui)分,可能會(hui)造(zao)成冰(bing)堵。水(shui)來(lai)自制冷(leng)劑干燥(zao)不嚴格,或空氣進入,或水(shui)溶解在冷(leng)凍油中。
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