Ukuthetha malunga nesikhundla kunye nomsebenzi wogcino lwe chiller

Ukugcinwa kwamanzi efrijini kufumaneka emva kwe-condenser, i-condenser ifumaneka emva kwe-compressor, itanki yokugcina ulwelo ifumaneka emva kwe-condenser, kunye ne-tank yokugcina ulwelo yi-filter drier. Kwenzeka ntoni emva kwesomisi sixhobo? Sisixhobo sokunciphisa i-throttling kunye noxinzelelo, oko kukuthi, i-valve yokwandisa. Ingabonwa ukuba indawo yokugcina amanzi kwi-chiller inobuqili kakhulu.

Ummkeli we-liquid kufuneka abe emva kwe-condenser, eyona nxalenye ejika i-gas refrigerant ibe yifriji yamanzi. Emva kokudlula kwi-condenser, i-refrigerant efunyenwe yi-tank yamanzi i-liquid. Ifriji yolwelo idlula kwi-accumulator. Emva kokuba i-barrel flow ihlengahlengiswe, iyomiswa kwaye ihluzwe nge-filter drier, emva koko i-throttled kwaye iyancipha i-valve yokwandisa i-thermal, kwaye ekugqibeleni idluliselwe kwi-evaporator ukugqiba umsebenzi wokugqibela wokutshintshisana ngokubanda kunye nobushushu kunye nokugqiba umsebenzi wefriji.

Umgqomo wokugcina ulwelo awusebenzi nje njengesitywina solwelo, kodwa okona kubaluleke kakhulu, umgqomo wokugcina ulwelo unale misebenzi ilandelayo:

Okokuqala, itanki yokugcina ulwelo inokulungelelanisa ubungakanani befriji kwisistim sefriji. Le yeyona nto ibalulekileyo. Umsebenzi osisiseko wetanki yokugcina ulwelo kukuqinisekisa ukuba umthamo wokugcina ulwelo uhlangabezana neemfuno zangempela zenkqubo yefriji, ngaloo ndlela ulungelelanisa ubungakanani befriji kwifriji kunye nokuqinisekisa ukusebenza okuqhelekileyo kwe-chiller.

Okwesibini, alukho uhlobo olunye kuphela lwetanki yokugcina ulwelo. Ngokweemfuno zangempela ze-chiller, iintlobo ezahlukeneyo zeetanki zokugcina ulwelo kufuneka zisetyenziswe kunye. Kakade ke, itanki yokugcina ulwelo inxulumene ngokusondeleyo neemfuno ezithile zomkhosi we-chiller.