Ukuba sifuna ukwakha indawo yokugcina ebandayo, eyona nto ibalulekileyo yinxalenye yefriji yokugcina ibanda, ngoko kubaluleke kakhulu ukukhetha iyunithi efanelekileyo yokukhenkcela.
Ngokuqhelekileyo, iiyunithi zokugcina ezibandayo kwimarike zohlulwe zibe zintlobo ezilandelayo
Ngokohlobo, lunokwahlulwa lube ziiyunithi ezipholileyo zamanzi kunye neeyunithi ezipholileyo zomoya.
Iiyunithi ezipholileyo ngamanzi zikhawulelwe ngakumbi ngamaqondo obushushu be-ambient, kwaye iiyunithi ezipholileyo ngamanzi azikhuthazwa kwiindawo ezingaphantsi kwe-zero.
Eyona nto idume kakhulu kuyo yonke imarike ziiyunithi zefriji ezipholileyo zomoya. Ngoko ke makhe sigxininise kwiiyunithi zokupholisa umoya.
Ukufunda iyunithi yefriji, kufuneka siqale siqonde isakhiwo seyunithi
1. I-Compressor yefriji
Iindidi zecompressor zokugcina ezibandayo zezi zilandelayo: I-semi-hermetic yokugcina i-compressor ebandayo, i-compressor yokugcina i-screw kunye nokuskrola i-compressor yokugcina ebandayo.
3. indawo yokugcina amanzi
Inokuqinisekisa ukuhamba kolwelo oluzinzileyo lwefriji ukuya ekupheleni.
I-reservoir ye-liquid ixhotyiswe ngesalathisi somgangatho we-liquid, esinokujonga ukutshintshwa kwinqanaba le-liquid kunye nokuba kukho ifriji eninzi okanye encinci kakhulu kwinkqubo ngokomthwalo.
4. Ivalve yeSolenoid
Ikhoyili yevalve ye-solenoid yenziwe yasebenza okanye yenziwe amandla ukuze iqonde ukucinywa kombhobho ngokuzenzekelayo.
Skrola icompressor
Xa ugcino olubandayo kunye neemfuno zokupholisa zincinci, icompressor yokuskrola ingasetyenziswa.
2. Isahluli seoli
Iyakwazi ukwahlula ioli efrijini kunye negesi epholileyo kwi-exhaust.
Ngokuqhelekileyo, icompressor nganye ixhotyiswe ngesahluli seoli. Ubushushu obuphezulu kunye noxinzelelo oluphezulu lomphunga wefriji kunye ne-oyile epholileyo ephuma kwi-oyile yokungena kwi-oyile, kwaye ioli efrijini ishiywe ezantsi kwe-oil separator. Umphunga wefriji kunye nexabiso elincinci le-oyile efrijini liphuma kwi-oil inlet kwaye lingene kwi-condenser.
5. Inxalenye yeCondenser
Njengesixhobo esibalulekileyo sokutshintshiselana kobushushu kwinkqubo yesikhenkcezisi, ubushushu bufuduswa busuka kumphunga obushushu obuphezulu obunobushushu obuphezulu kunye noxinzelelo oluphezulu ukuya kwindawo yokujiya nge-condenser, kwaye iqondo lobushushu lomphunga wefriji lehla kancinci ukuya kwindawo yokuhluza kwaye lijike libe lulwelo. Imidiya eqhelekileyo yokudibanisa umoya kunye namanzi. Ubushushu becondensation bubushushu apho umphunga wefriji ujiya ube lulwelo.
1) I-evaporative condenser
I-evaporative condenser ineengenelo ze-coefficient yokudluliselwa kobushushu obuphezulu, ukukhutshwa kobushushu okukhulu kunye noluhlu olubanzi lwesicelo.
Xa ubushushu be-ambient buphantsi, yeka ukusebenza kwefeni, vula kuphela impompo yamanzi kwaye usebenzise ifriji epholileyo yamanzi yodwa.
Xa ubushushu behla ngaphantsi kwendawo yokukhenkceza, nikela ingqalelo kwi-antifreeze yamanzi.
Xa umthwalo wenkqubo umncinci, kwisiseko sokuqinisekisa ukuba uxinzelelo lwe-condensation aluphezulu kakhulu, ukusebenza kwempompo yamanzi ejikelezayo epholileyo ejikelezayo inokumiswa kwaye kusetyenziswe ukupholisa umoya kuphela. Kwangaxeshanye, amanzi agcinwe kwitanki yamanzi abandayo engumphunga kunye nombhobho wamanzi odibanisayo anokukhutshwa ukuthintela ukukhenkceza, kodwa ngeli xesha, ipleyiti yesikhokelo sokungenisa umoya yokupholisa umphunga kufuneka ivalwe ngokupheleleyo. Izilumkiso zokusetyenziswa kwempompo yamanzi ziyafana nezo zecondenser yamanzi.
Xa usebenzisa i-evaporative condenser, kufuneka kuqatshelwe ukuba ubukho berhasi engacondensable kwisixokelelwano buya kunciphisa kakhulu isiphumo sokutshintshiselana kobushushu be-evaporative condensation, okukhokelela kuxinzelelo oluphezulu lwe-condensation. Ngoko ke, umsebenzi wokukhutshwa komoya kufuneka uqhutywe, ngokukodwa kwinkqubo yokushisa ephantsi kunye noxinzelelo olubi lwefriji.
Ixabiso le-pH lamanzi ajikelezayo liya kuhlala ligcinwe phakathi kwe-6.5 kunye ne-8.
2) Icondenser epholileyo yomoya
I-condenser epholileyo yomoya ineenzuzo zokwakha ezifanelekileyo kunye nokubonelela kuphela ukunikezelwa kwamandla okusebenza.
Semi-hermetic yokugcina ebandayo compressor
Xa umthamo wefriji wokugcinwa okubandayo kufuneka ube mkhulu kodwa isikali seprojekthi yokugcina ukubanda sincinci, i-compressor yokugcina ebandayo ye-Semi-hermetic ikhethiwe.
I-condenser yomoya inokufakwa ngaphandle okanye phezu kophahla, okunciphisa ukusebenza kwendawo esebenzayo kunye neemfuno zendawo yokufakela abasebenzisi. Ngexesha lokusebenza ixesha elide, kunqanda ukubeka i-sundries malunga ne-condenser ukuphepha ukuchaphazela ukujikeleza komoya. Rhoqo jonga ukuba kukho ukuvuza okukrokrelekayo okufana nebala leoli, ukuguqulwa kunye nomonakalo kumaphiko. Rhoqo sebenzisa umpu wamanzi woxinzelelo oluphezulu xa ugungxulwa. Qiniseka ukuba uyawacima amandla kwaye ubeke ingqalelo kukhuseleko ngexesha lokugungxulwa.
Ngokuqhelekileyo, uxinzelelo lusetyenziselwa ukulawula ukuqala kunye nokuyeka i-fan condensing. Ngenxa yokuba i-condenser isebenza ngaphandle ixesha elide, uthuli, i-sundries, i-wool, njl. Ngoko ke, kuyimfuneko ukujonga rhoqo kwaye ugcine amaphiko e-condenser epholileyo yomoya ecocekileyo.
Screw uhlobo yokugcina ebandayo compressor
Xa umthamo wefriji wogcino olubandayo umkhulu ngokwentelekiso kwaye isikali seprojekthi yokugcina ebandayo sikhulu, uhlobo lwesijiva sogcino olubandayo lukhethwa ngokubanzi.
Ixesha lokuposa: Apr-15-2022