中低溫螺(luo)桿式冷(leng)(leng)(leng)水(shui)(shui)(shui)(shui)(shui)機組(zu)(zu)(zu)的(de)(de)(de)安(an)裝(zhuang)(zhuang)，現(xian)場只需接通水(shui)(shui)(shui)(shui)(shui)電，充入(ru)(ru)適量制(zhi)冷(leng)(leng)(leng)劑即可(ke)。冷(leng)(leng)(leng)水(shui)(shui)(shui)(shui)(shui)機調(diao)試完成后即可(ke)投入(ru)(ru)運行，省去(qu)大(da)量使用傳統(tong)(tong)散裝(zhuang)(zhuang)制(zhi)鹽水(shui)(shui)(shui)(shui)(shui)裝(zhuang)(zhuang)置的(de)(de)(de)現(xian)場安(an)裝(zhuang)(zhuang)工(gong)作。水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)管(guan)(guan)路、機組(zu)(zu)(zu)進出(chu)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)及閥(fa)門(men)應(ying)(ying)做好保(bao)溫處(chu)(chu)理，避免(mian)冷(leng)(leng)(leng)量損失和(he)結露。為保(bao)證蒸(zheng)發(fa)器(qi)、冷(leng)(leng)(leng)凝(ning)器(qi)和(he)管(guan)(guan)路系(xi)(xi)統(tong)(tong)中有足夠的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)量，應(ying)(ying)在蒸(zheng)發(fa)器(qi)和(he)冷(leng)(leng)(leng)凝(ning)器(qi)的(de)(de)(de)出(chu)口側(ce)安(an)裝(zhuang)(zhuang)水(shui)(shui)(shui)(shui)(shui)流開關，并(bing)與壓(ya)縮機聯鎖控制(zhi)。避免(mian)因缺水(shui)(shui)(shui)(shui)(shui)導致蒸(zheng)發(fa)器(qi)內結冰、壓(ya)力低、回(hui)油不暢或(huo)冷(leng)(leng)(leng)凝(ning)壓(ya)力高(gao)，高(gao)壓(ya)保(bao)護(hu)。多(duo)臺換(huan)熱(re)器(qi)與冷(leng)(leng)(leng)水(shui)(shui)(shui)(shui)(shui)機組(zu)(zu)(zu)并(bing)聯使用時(shi)(shi)，為保(bao)持各(ge)換(huan)熱(re)器(qi)的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)流相(xiang)(xiang)同，防止(zhi)偏流，冷(leng)(leng)(leng)水(shui)(shui)(shui)(shui)(shui)機組(zu)(zu)(zu)到各(ge)換(huan)熱(re)器(qi)的(de)(de)(de)往返管(guan)(guan)路阻力應(ying)(ying)盡量相(xiang)(xiang)等。采用閉環水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)時(shi)(shi)，為避免(mian)緩沖水(shui)(shui)(shui)(shui)(shui)量的(de)(de)(de)膨(peng)(peng)脹或(huo)收縮，隔(ge)離補給水(shui)(shui)(shui)(shui)(shui)壓(ya)力對水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)的(de)(de)(de)影響，機組(zu)(zu)(zu)回(hui)水(shui)(shui)(shui)(shui)(shui)處(chu)(chu)應(ying)(ying)安(an)裝(zhuang)(zhuang)膨(peng)(peng)脹水(shui)(shui)(shui)(shui)(shui)箱。膨(peng)(peng)脹水(shui)(shui)(shui)(shui)(shui)箱的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)面應(ying)(ying)至少高(gao)于水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)管(guan)(guan)點1m。冷(leng)(leng)(leng)水(shui)(shui)(shui)(shui)(shui)機的(de)(de)(de)冷(leng)(leng)(leng)水(shui)(shui)(shui)(shui)(shui)泵應(ying)(ying)安(an)裝(zhuang)(zhuang)在蒸(zheng)發(fa)器(qi)的(de)(de)(de)進口側(ce)。為防止(zhi)水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)中滯留空(kong)氣，配(pei)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)局部應(ying)(ying)設(she)置自動排氣閥(fa)，水(shui)(shui)(shui)(shui)(shui)平(ping)水(shui)(shui)(shui)(shui)(shui)管(guan)(guan)應(ying)(ying)向上傾斜(xie)1/250施(shi)工(gong)。水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)統(tong)(tong)管(guan)(guan)道(dao)安(an)裝(zhuang)(zhuang)前(qian)應(ying)(ying)除銹、清潔無焊渣。機組(zu)(zu)(zu)投入(ru)(ru)運行前(qian)應(ying)(ying)保(bao)持清潔。

中(zhong)低(di)溫螺(luo)桿式冷(leng)(leng)水機(ji)(ji)(ji)(ji)(ji)組穩定(ding)(ding)、可(ke)靠(kao)、節能。制(zhi)(zhi)冷(leng)(leng)壓(ya)縮(suo)(suo)機(ji)(ji)(ji)(ji)(ji)為半封閉螺(luo)桿式壓(ya)縮(suo)(suo)機(ji)(ji)(ji)(ji)(ji)。其轉子為先(xian)進(jin)的5/6齒(chi)型設計(ji)，內置吸濾器(qi)(qi)、濾油(you)(you)(you)器(qi)(qi)、油(you)(you)(you)分(fen)離(li)器(qi)(qi)、安全泄壓(ya)閥(fa)和保護模(mo)塊。無泄漏、噪(zao)音低(di)、運(yun)行(xing)穩定(ding)(ding)。采用(yong)(yong)管殼式換熱器(qi)(qi)作為機(ji)(ji)(ji)(ji)(ji)組的冷(leng)(leng)凝(ning)器(qi)(qi)和蒸發器(qi)(qi)，所有(you)控(kong)制(zhi)(zhi)元件(jian)均(jun)采用(yong)(yong)，并(bing)具有(you)多項安全保護功(gong)能，使(shi)機(ji)(ji)(ji)(ji)(ji)組安全、可(ke)靠(kao)、節能。具有(you)多個壓(ya)縮(suo)(suo)機(ji)(ji)(ji)(ji)(ji)的機(ji)(ji)(ji)(ji)(ji)組使(shi)用(yong)(yong)多個制(zhi)(zhi)冷(leng)(leng)回路。當一個電(dian)路發生故障時，其他電(dian)路仍(reng)然可(ke)以正常工作。 R22制(zhi)(zhi)冷(leng)(leng)劑(ji)有(you)多種制(zhi)(zhi)冷(leng)(leng)劑(ji)可(ke)供(gong)選擇，機(ji)(ji)(ji)(ji)(ji)組運(yun)行(xing)平穩，噪(zao)音低(di)。由于壓(ya)縮(suo)(suo)機(ji)(ji)(ji)(ji)(ji)潤(run)滑油(you)(you)(you)采用(yong)(yong)高低(di)壓(ya)差供(gong)油(you)(you)(you)，內置油(you)(you)(you)分(fen)離(li)器(qi)(qi)，不僅油(you)(you)(you)分(fen)離(li)效率高，而且能吸收機(ji)(ji)(ji)(ji)(ji)組噪(zao)音，機(ji)(ji)(ji)(ji)(ji)組運(yun)行(xing)穩定(ding)(ding)，油(you)(you)(you)耗低(di)。噪(zao)音。