Ukuqandisa kwe-evaporator yefriji yokugcina ifriji kufuneka kuhlalutywe ngokupheleleyo kwiinkalo ezininzi, kwaye uyilo lwe-evaporator, isithuba se-fin ye-evaporator, ulwakhiwo lombhobho, njl.njl. kufuneka luphuculwe lulonke. Izizathu eziphambili zokuqandisa kakhulu kwe-air cooler yokugcina ifriji zezi zilandelayo:
1. Ulwakhiwo lolondolozo, umaleko womphunga othintela ukufuma, kunye nomaleko wokuthintela ubushushu zonakele, nto leyo ebangela ukuba umoya ofumileyo wangaphandle ungene kwindawo yokugcina ebandayo;
2. Ucango lokugcina izinto ezibandayo aluvalwanga kakuhle, isakhelo socango okanye ucango lukhubazekile, kwaye umcu wokuvala uyaguga kwaye ulahlekelwa bubuthambile okanye wonakele;
3. Inani elikhulu leempahla ezintsha lingene kwindawo yokugcina izinto ebandayo;
4. Indawo yokugcina amanzi isengozini enkulu yokusebenza kwamanzi;
5. Ukungena nokuphuma rhoqo kweempahla;
Iindlela ezine eziqhelekileyo zokunyibilikisa iqhwa kwiindawo zokugcina amanzi ezibandayo:
Okokuqala: ukunyibilikisa iqhwa ngesandla
Ngexesha lenkqubo yokunyibilikisa iqhwa ngesandla, ukhuseleko yeyona nto iphambili, kwaye ungonakalisi izixhobo zokufriji. Uninzi lweqhwa eliqundiweyo kwizixhobo liwela kwizixhobo zokufriji zikwimo eqinileyo, nto leyo engayichaphazeli kangako iqondo lobushushu ngaphakathi kwindawo yokugcina ebandayo. Izinto ezingalunganga kukuba abasebenzi basebenza nzima, iindleko eziphezulu zomsebenzi, ukugutyungelwa kokunyibilikisa iqhwa ngesandla, ukunyibilikisa okungaphelelanga, kunye nokonakala okulula kwezixhobo zokufriji.
Okwesibini: iqabaka elinyibilikayo emanzini
Njengoko igama lisitsho, kukugalela amanzi phezu komphezulu we-evaporator, ukonyusa ubushushu be-evaporator, nokunyanzela iqabaka elifinyeziweyo elinamathele kumphezulu we-evaporator ukuba linyibilike. Iqabaka elinyibilikayo emanzini lenziwa ngaphandle kwe-evaporator, ngoko ke kwinkqubo yeqabaka elinyibilikayo emanzini, kuyimfuneko ukwenza umsebenzi olungileyo wokucubungula ukuhamba kwamanzi ukuze kuthintelwe ukuchaphazela ukusetyenziswa okuqhelekileyo kwezixhobo zokufriji kunye nezinye izinto ezibekwe kwindawo yokugcina ebandayo.
Ukunyibilikisa amanzi kulula ukuyisebenzisa kwaye kuthatha ixesha elifutshane, nto leyo eyindlela ephumelelayo kakhulu yokunyibilikisa. Kwindawo yokugcina ebandayo enobushushu obuphantsi kakhulu, emva kokunyibilikisa ngokuphindaphindiweyo, ukuba ubushushu bamanzi buphantsi kakhulu, kuya kuchaphazela isiphumo sokunyibilikisa; ukuba iqabaka alicocwanga ngexesha elimiselweyo, umaleko weqabaka ungaguquka ube ngumaleko womkhenkce emva kokuba i-air cooler isebenza ngokuqhelekileyo, nto leyo eyenza ukunyibilikisa okulandelayo kube nzima ngakumbi.
Uhlobo lwesithathu: ukufudumeza ngombane kuyanyibilikisa
Ukunyibilika kobushushu ngombane kwenzelwe izixhobo ezisebenzisa iifeni ukuze zifriji kwindawo yokugcina ebandayo. Iityhubhu zokufudumeza ngombane okanye iingcingo zokufudumeza zifakelwa ngaphakathi kwi-fan fins zefriji ngokwendlela ephezulu, ephakathi nesezantsi, kwaye ifeni inyibilika ngesiphumo sobushushu sombane. Le ndlela inokulawula ngobuchule ukunyibilika nge-microcomputer controller. Ngokumisela iiparameter zokunyibilika, ukunyibilika okunexesha elichanekileyo kunokufezekiswa, okunokunciphisa kakhulu ixesha labasebenzi kunye namandla. Ingxaki kukuba ukunyibilika kobushushu ngombane kuya kwandisa ukusetyenziswa kwamandla kwendawo yokugcina ebandayo, kodwa ukusebenza kakuhle kuphezulu kakhulu.
Uhlobo lwesine: ishushu esisebenzayo esiphakathi ukunyibilikisa iqhwa:
Ukunyibilikisa i-medium esebenza ngobushushu kukusebenzisa umphunga we-refrigerant oshushu kakhulu onobushushu obuphezulu obukhutshwa yi-compressor, ongena kwi-evaporator emva kokudlula kwi-oil separator, kwaye okwethutyana uyiphathe i-evaporator njenge-condenser. Ubushushu obukhutshwayo xa i-medium esebenza ngobushushu iqina busetyenziselwa ukunyibilikisa umaleko we-frost kumphezulu we-evaporator. Kwangaxeshanye, i-refrigerant kunye ne-oyile yokuthambisa eyayiqokelelwe ekuqaleni kwi-evaporator ikhutshwa kwi-defrost discharge barrel okanye kwi-low-pressure circulation barrel ngokusebenzisa i-hot working medium pressurization okanye gravity. Xa i-hot gas inyibilikisa, umthwalo we-condenser uyancitshiswa, kwaye ukusebenza kwe-condenser kunokonga umbane.
Ixesha leposi: Februwari-27-2025