INDLELA YOKUFAKA IGUMBI ELIQHELEKILEYO?

Ukulungiswa kwezinto ngaphambi kokufakwa

Izixhobo zokugcina izinto ezibandayo kufuneka zixhotyiswe ngokoyilo lobunjineli beendawo zokugcina izinto ezibandayo kunye noluhlu lwezinto zokwakha. Iiphaneli zokugcina izinto ezibandayo, iingcango, iiyunithi zokugcina izinto ezibandayo, ii-evaporators zefriji, iibhokisi zokulawula ubushushu be-microcomputer, iivalvu zokwandisa, iipayipi zobhedu ezidibanisayo, imigca yokulawula ikhebula, izibane zokugcina izinto, izitywini, izixhobo ezincedisayo zokufakela, njl. kufuneka zigqitywe kwaye kufuneka kujongwe izixhobo kunye neemodeli zezixhobo.

Ukufakelwa kwephaneli yokugcina izinto ezibandayo

Xa kuhlanganiswa indawo yokugcina izinto ezibandayo iyonke, kufuneka kubekho umsantsa phakathi kodonga nophahla. Umgangatho wendawo yokugcina izinto ezibandayo kufuneka ufakwe ngokuthe tyaba, kwaye umhlaba ongalinganiyo kufuneka ulinganiswe ngezinto zokwakha, kwaye ii-lock hooks phakathi kweepaneli kufuneka zitshixwe, kwaye zivalwe nge-silicone ukuze kubekho umphezulu othe tyaba ongenamvakalelo yokuba ungenanto. Emva kokuba ipleyiti ephezulu, umgangatho, kunye nepleyiti ethe nkqo yomzimba wokugcina izinto ezibandayo zifakiwe, umphezulu kunye nothe nkqo, othe nkqo kunye nomgangatho kufuneka zilungelelaniswe kwaye zitshixwe, kwaye zonke ii-lock hooks phakathi komnye nomnye kufuneka zilungiswe.

Itekhnoloji yokufaka i-evaporator

Xa ukhetha indawo yokuxhoma, qala ngokuqwalasela indawo efanelekileyo yokujikeleza komoya, uze emva koko uqwalasele icala lesakhiwo sendawo yokugcina impahla.

Umsantsa phakathi kwe-cooler kunye nepleyiti yokugcina impahla kufuneka ube mkhulu kunobukhulu be-evaporator.

Zonke ii-hangers ze-cooler maziqiniswe, kwaye ii-bolts kunye nemingxuma ye-hanger mazivalwe nge-sealant ukuthintela ii-bridges ezibandayo kunye nokuvuza komoya.

Xa ifeni yophahla inzima kakhulu, sebenzisa intsimbi ene-engile ezi-4 okanye ezi-5 njengebhari, kwaye ibhari kufuneka ijikeleze enye ipleyiti ephezulu kunye nepleyiti yodonga ukunciphisa umthwalo.

Itekhnoloji yokuhlanganisa nokufakela iiyunithi zokukhenkcisa

Iicompressor ze-semi-hermetic okanye ze-full hermetic kufuneka zixhotyiswe nge-oil separators, kwaye kufuneka kongezwe ubungakanani obufanelekileyo beoyile kwi-oil separators. Xa ubushushu bokufuma bungaphantsi kwe--15℃, kufuneka kufakwe i-gas-liquid separators kwaye kongezwe ubungakanani obufanelekileyo be-oyile yefriji.

Isiseko secompressor kufuneka sifakwe nesihlalo serabha esifunxa ukubetheka.

Ukufakelwa kweyunithi kufanele kushiye indawo yokulungisa ukuze kube lula ukujonga izixhobo kunye nokulungiswa kwevalvu.

Igeyiji yoxinzelelo oluphezulu kufuneka ifakwe kwindlela ezintathu zevalvu yokugcina ulwelo.

Uyilo lulonke lweyunithi lufanelekile kwaye umbala uyafana.

Ulwakhiwo lofakelo lwemodeli nganye yeyunithi kufuneka luhambelane.

Itekhnoloji yokufaka imibhobho efrijini

Ukukhethwa kobubanzi bombhobho wobhedu kufuneka kuhambelane ngqo nojongano lwe-compressor suction kunye ne-exhaust valve. Xa i-condenser yahlulwe kwi-compressor ngaphezu kweemitha ezintathu, ububanzi bombhobho kufuneka bunyuswe.

Umphezulu wokufunxa we-condenser kufuneka ugcinwe kumgama ongaphezu kwama-400mm ukusuka eludongeni, kwaye indawo yokuphuma kufuneka igcinwe kumgama ongaphezu kweemitha ezintathu ukusuka kwindawo ethintelweyo.

Ububanzi bokungena kunye nobokuphuma kwetanki yokugcina ulwelo kufuneka busekelwe kububanzi bokuphuma kunye nobokuphuma kolwelo obuboniswe kwisampulu yeyunithi.

Umbhobho wokufunxa i-compressor kunye nombhobho wokubuyisela umoya opholileyo akufuneki ube ngaphantsi kobukhulu obuboniswe kwisampulu ukunciphisa ukumelana kwangaphakathi kombhobho wokufuma.

Xa kusenziwa isikhululo sokulawula, umbhobho ngamnye wokukhupha ulwelo kufuneka usarwe ube yi-bevel engama-45 degrees uze ufakwe ezantsi, kwaye umbhobho wokungenisa ulwelo kufuneka ufakwe kwisinye kwisine sobubanzi besikhululo sokulawula.

Umbhobho wokukhupha umoya kunye nombhobho wokubuyisela umoya kufuneka ube nomthambeka othile. Xa i-condenser iphezulu kune-compressor, umbhobho wokukhupha umoya kufuneka uthambekele kwi-condenser kwaye kufuneka kufakwe iringi yolwelo kwi-compressor exhaust port ukuthintela igesi ukuba iphole kwaye inyibilike emva kokucima kwaye ibuye ibuyele kwi-exhaust port enoxinzelelo oluphezulu, nto leyo ebangela uxinzelelo lolwelo xa iqalwa kwakhona.

Kufuneka kufakwe i-U-bend kwindawo yokukhupha umoya obuyayo kwi-air cooler. Umbhobho womoya obuyayo kufuneka uthambekele kwi-compressor ukuqinisekisa ukubuyela kweoyile okugudileyo.

Ivalvu yokwandisa kufuneka ifakwe kufutshane ne-air cooler kangangoko kunokwenzeka, ivalvu ye-solenoid kufuneka ifakwe ngokuthe tye, umzimba wevalvu kufuneka umi nkqo kwaye uqaphele indlela yokukhupha ulwelo.

Ukuba kuyimfuneko, faka isihluzo kumbhobho womoya obuyayo wecompressor ukuthintela ukungcola kwinkqubo ukuba kungangeni kwicompressor kwaye ususe umswakama kwinkqubo.

Ngaphambi kokuba uqinise zonke iinati kunye nee-locknuts kwinkqubo yokukhenkcisa, faka ioyile yokukhenkcisa ukuze uthambise ukuphucula ukusebenza kokutywina. Emva kokuziqinisa, zisule zicoceke kwaye uvale iipakeji zesango ngalinye.

Iphakheji yokuva ubushushu bevalvu yokwandisa ibotshelelwe ngekliphu yesinyithi kwi-100mm ukuya kwi-200mm ukusuka kwindawo yokuphuma ye-evaporator kwaye isongwe ngokuqinileyo nge-insulation enezingqimba ezimbini.

Emva kokuba inkqubo yokukhenkcisa ifakiwe, kufuneka ibe ntle iyonke kwaye ibe nemibala efanayo. Akufuneki kubekho ukuphakama okungalinganiyo kwendlela yokunqumla umbhobho.

Xa kudityaniswa umbhobho wokukhenkceza, kufuneka kushiywe indawo yokukhupha amanzi amdaka. Sebenzisa i-nitrogen ukuvuthela ukusuka kuxinzelelo oluphezulu noluphantsi ukuze uvuthele kwiindawo ezahlukeneyo. Emva kokuba kugqityiwe ukuvuthela indawo, yonke inkqubo iyavuthela kude kungabonakali mdaka. Uxinzelelo lokuvuthela yi-0.8MP.

Itekhnoloji yokufakela inkqubo yolawulo lombane

Phawula inombolo yocingo yesixhobo ngasinye esiqhagamshelweyo ukuze sigcinwe sisemgangathweni.

Yenza ibhokisi yokulawula umbane ngokungqongqo ngokweemfuno zomzobo, kwaye uyiqhagamshele kumbane ukuze kuvavanywe ukuba akukho mthwalo.

Phawula igama kwi-contactor nganye.

Lungisa iingcingo zecandelo ngalinye lombane ngocingo lokubopha.

Cinezela isixhumi sentambo soqhagamshelwano lombane kunye nesixhumi sentambo esiphambili semoto nge-wire clamp, uze usifake nge-tin xa kuyimfuneko.

Beka ityhubhu yocingo kwisixhobo ngasinye esidityanisiweyo uze uyilungise nge-clamp. Sebenzisa iglu ukuncamathisela ityhubhu yocingo lwePVC uze uvale umlomo wombhobho ngeteyipu.

Ibhokisi yokusasaza ifakwe ngokuthe tye nangokuthe nkqo, inezibane ezilungileyo zokusingqongileyo kwaye yomile ngaphakathi ukuze kube lula ukuyijonga nokuyisebenzisa.

Indawo ehlala ucingo olukwityhubhu yocingo mayingadluli kwi-50%.

Ukukhethwa kweengcingo kufuneka kube nomlinganiselo wokhuseleko, kwaye ubushushu bomphezulu wengcingo abuyi kudlula iidigri ezingama-40 xa iyunithi isebenza okanye inyibilika.

Inkqubo yesekethe kufuneka ibe yinkqubo yeengcingo ezi-5, kwaye kufuneka kufakwe ingcingo yomhlaba ukuba akukho ngcingo yomhlaba.

Intambo akufuneki ibekwe emoyeni ukuze kuthintelwe ukuguga kwelanga nomoya, ukuvuza kwe-short circuit nezinye izinto.

Ukufakelwa kombhobho wocingo kufuneka kube kuhle kwaye kuqine.

Emva kokuba yonke inkqubo idityanisiwe, kufuneka kwenziwe uvavanyo lokuqina komoya. Isiphelo soxinzelelo oluphezulu kufuneka sizaliswe yi-nitrogen eyi-1.8MP. Isiphelo soxinzelelo oluphantsi kufuneka sizaliswe yi-nitrogen eyi-1.2MP. Ngexesha loxinzelelo, kufuneka kusetyenziswe amanzi anesepha ukuze kufunyanwe ukuvuza. I-weld nganye, i-flange kunye ne-valve kufuneka zijongwe ngononophelo. Emva kokuba kugqityiwe ukufunyanwa kokuvuza, uxinzelelo kufuneka lugcinwe iiyure ezingama-24 ngaphandle kokwehla koxinzelelo.

Inkqubo yokulungisa iingxaki zokongeza i-fluorine kwinkqubo yefriji

Linganisa i-voltage yombane.

Linganisa amaxabiso amathathu okumelana nokujika kwe-compressor kunye nobushushu bemoto.

Jonga ukuvulwa nokuvalwa kwevalvu nganye kwinkqubo yokufriji.

Emva kokuphuma, faka i-refrigerant kwitanki yokugcina ulwelo ukuya kwi-70% ukuya kwi-80% yobungakanani obuqhelekileyo bokuzalisa ngobunzima, uze usebenzise i-compressor ukuze yongeze igesi ukusuka kuxinzelelo oluphantsi ide yanele.

Emva kokuqalisa, qala uphulaphule ukuba isandi secompressor siqhelekile na, ujonge ukuba i-condenser kunye ne-air cooler zisebenza ngokwesiqhelo na, kwaye nokuba umsinga we-compressor wesigaba sesithathu uzinzile na.

Emva kokupholisa okuqhelekileyo, vavanya iindawo ezahlukeneyo zenkqubo yokufriji, uxinzelelo lwe-exhaust, uxinzelelo lokufunxa, ubushushu be-exhaust, ubushushu bokufunxa, ubushushu bemoto, ubushushu be-crankcase, kunye nobushushu ngaphambi kwevalvu yokwandisa, jonga i-frosting ye-evaporator kunye nevalvu yokwandisa, jonga inqanaba leoyile kunye notshintsho lombala wesibuko seoyile, kwaye nokuba kukho na ukungaqheleki kwisandi sokusebenza kwesixhobo.
Misela iiparameter zobushushu kunye nenqanaba lokuvula kwevalvu yokwandisa ngokwendlela ebekwe ngayo i-frosting kunye nokusetyenziswa kwendawo yokugcina ebandayo.

Izixhobo zokuFrijisa ezipholileyo zaseGuangxi Co.,Ltd.
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