油冷機(ji)也叫(jiao)冷油機(ji)，根據制冷系統原理，低溫(wen)低壓(ya)(ya)的(de)液態(tai)冷媒(mei)在蒸(zheng)發(fa)器(qi)里面與周圍水進行熱(re)交換(huan)蒸(zheng)發(fa)器(qi)吸(xi)收(shou)油的(de)熱(re)量，蒸(zheng)發(fa)成(cheng)低溫(wen)低壓(ya)(ya)的(de)氣(qi)(qi)態(tai)，蒸(zheng)發(fa)過程中冷媒(mei)溫(wen)度(du)不(bu)變(bian)，低溫(wen)低壓(ya)(ya)氣(qi)(qi)態(tai)的(de)冷媒(mei)進入到壓(ya)(ya)縮(suo)(suo)(suo)機(ji)，經壓(ya)(ya)縮(suo)(suo)(suo)機(ji)壓(ya)(ya)縮(suo)(suo)(suo)，被壓(ya)(ya)縮(suo)(suo)(suo)成(cheng)高溫(wen)高壓(ya)(ya)的(de)氣(qi)(qi)態(tai)，然后進入冷凝(ning)器(qi)，在冷凝(ning)器(qi)里與室內的(de)介質進行熱(re)交換(huan)

   工(gong)(gong)(gong)業(ye)(ye)(ye)油冷(leng)卻器又稱工(gong)(gong)(gong)業(ye)(ye)(ye)水冷(leng)卻器，是(shi)油冷(leng)卻器的一種，廣泛(fan)應用于化工(gong)(gong)(gong)(科學)工(gong)(gong)(gong)業(ye)(ye)(ye)、塑料制品、塑料容(rong)器、制膜(mo)、塑鋼型材(cai)、管道、電(dian)線、電(dian)纜護套、輪胎工(gong)(gong)(gong)業(ye)(ye)(ye)、電(dian)鍍(du)和機床切(qie)削(xue)液冷(leng)卻工(gong)(gong)(gong)業(ye)(ye)(ye)、制藥工(gong)(gong)(gong)業(ye)(ye)(ye)、電(dian)子(zi)工(gong)(gong)(gong)業(ye)(ye)(ye)、五金工(gong)(gong)(gong)業(ye)(ye)(ye)、食品飲料工(gong)(gong)(gong)業(ye)(ye)(ye)、制鞋工(gong)(gong)(gong)業(ye)(ye)(ye)、實(shi)驗(yan)室等(deng)主要(yao)行業(ye)(ye)(ye)。

   在(zai)各種工(gong)業生(sheng)(sheng)產(chan)(chan)過(guo)程中(zhong)，由(you)(you)于機械(xie)、模(mo)(mo)具和(he)化學反(fan)應，工(gong)作過(guo)程中(zhong)會產(chan)(chan)生(sheng)(sheng)熱量。當(dang)溫度(du)(du)超過(guo)材料的(de)(de)(de)接受度(du)(du)時(shi)，產(chan)(chan)品(pin)(pin)質量不(bu)穩定(ding)(ding)。以(yi)(yi)塑(su)料制(zhi)品(pin)(pin)和(he)電(dian)鍍(du)(du)制(zhi)品(pin)(pin)為例，塑(su)料制(zhi)品(pin)(pin)在(zai)生(sheng)(sheng)產(chan)(chan)中(zhong)冷卻時(shi)間占整個周(zhou)期的(de)(de)(de)80%以(yi)(yi)上。由(you)(you)此可見減少冷卻時(shi)間的(de)(de)(de)重(zhong)要(yao)性。工(gong)業油冷卻器能及(ji)時(shi)吸收熱量，使(shi)模(mo)(mo)腔溫度(du)(du)迅速(su)下降(jiang)，加(jia)快(kuai)產(chan)(chan)品(pin)(pin)定(ding)(ding)型，縮短開模(mo)(mo)時(shi)間，提高(gao)生(sheng)(sheng)產(chan)(chan)能力。在(zai)電(dian)鍍(du)(du)生(sheng)(sheng)產(chan)(chan)中(zhong)，工(gong)業冷油可以(yi)(yi)降(jiang)低電(dian)鍍(du)(du)溶液的(de)(de)(de)溫度(du)(du)，使(shi)溫度(du)(du)在(zai)一定(ding)(ding)范(fan)圍(wei)內保持恒(heng)定(ding)(ding)，使(shi)金屬(shu)分子以(yi)(yi)穩定(ding)(ding)的(de)(de)(de)電(dian)流(liu)迅速(su)附著(zhu)在(zai)電(dian)鍍(du)(du)件表面(mian)，從(cong)而增加(jia)產(chan)(chan)品(pin)(pin)的(de)(de)(de)光滑度(du)(du)和(he)密(mi)度(du)(du)。