I-evaporator iyisici esibalulekile nesibalulekile ohlelweni lwesiqandisi. Njenge-evaporator esetshenziswa kakhulu endaweni yokugcina ebandayo, isipholile somoya sikhethwa kahle, esithinta ngokuqondile ukusebenza kahle kokupholisa.
Umthelela We-Evaporator Frosting Kusistimu Yesiqandisi
Lapho uhlelo lwesiqandisi sesitoreji esibandayo sisebenza ngokujwayelekile, izinga lokushisa elingaphezulu le-evaporator liphansi kakhulu kunezinga lokushisa lamazolo lomoya, futhi umswakama osemoyeni uzoncipha futhi ujiye odongeni lweshubhu. Uma izinga lokushisa lodonga lwamashubhu lingaphansi kuka-0°C, amazolo azonqwabelana abe isithwathwa. I-Frosting nayo ingumphumela wokusebenza okuvamile kwesistimu yesiqandisi, ngakho-ke inani elincane leqhwa livunyelwe ebusweni be-evaporator.
Ngenxa yokuthi i-thermal conductivity ye-frost incane kakhulu, iyiphesenti elilodwa, noma ngisho nephesenti elilodwa, lensimbi, ngakho ungqimba lwesithwathwa lwakha ukumelana okukhulu kokushisa. Ikakhulukazi uma ungqimba lwesithwathwa lushubile, lufana nokugcinwa kokushisa, ukuze amakhaza aku-evaporator angabi lula ukuhlakazeka, okuthinta umphumela wokupholisa we-evaporator, futhi ekugcineni kwenza isitoreji esibandayo singakwazi ukufinyelela izinga lokushisa elidingekayo. Ngesikhathi esifanayo, ukuhwamuka kwesiqandisi ku-evaporator kufanele futhi kwenziwe buthaka, futhi isiqandisi esihwamuke ngokungaphelele singamuncwa ku-compressor ukuze kubangele izingozi zokunqwabelana koketshezi. Ngakho-ke, kufanele sizame ukususa ungqimba lwesithwathwa, ngaphandle kwalokho ungqimba oluphindwe kabili luyoba lukhulu futhi umphumela wokupholisa uzoba mubi kakhulu futhi ube mubi kakhulu.
Ungakhetha kanjani i-evaporator efanelekile?
Njengoba sonke sazi, kuye ngezinga lokushisa le-ambient elidingekayo, isipholile somoya sizosebenzisa ama-fin pitches ahlukene. Isibandisi somoya esisetshenziswa kakhulu embonini yeziqandisi sinezikhala eziyi-4mm, 4.5mm, 6~8mm, 10mm, 12mm, kanye nephimbo eliguquguqukayo langaphambili nangemuva. Isikhala se-fin se-cooler sincane, lolu hlobo lwe-air cooler lufanele ukusetshenziswa ezindaweni ezishisa kakhulu, lapho izinga lokushisa liphansi lesitoreji esibandayo.zinkulu izidingo zesikhala zamafeni okupholisa amafeni. Uma kukhethwa isibandisi somoya esingafanele, isivinini sokuqanda samaphiko siyashesha kakhulu, esizovala ngokushesha umgudu wokukhipha umoya we-cooler, okuzokwenza ukuthi izinga lokushisa endaweni ebandayo liphole kancane. Uma indlela yokucindezela ingakwazi ukusetshenziswa ngokugcwele, ekugcineni izobangela Ukusetshenziswa kukagesi kwezinhlelo zesiqandisi kukhuphuka njalo.
Ungakhetha kanjani ngokushesha i-evaporator efanelekile ezindaweni ezisetshenziswayo ezahlukahlukene?
Isitoreji esibandayo esisezingeni eliphezulu (izinga lokushisa lesitoreji: 0°C ~ 20°C): isibonelo, isiphephetha-moya seshabhu, indawo yokugcina epholile, iphasiji lokugcina elibandayo, indawo yokugcina izinto ezintsha, indawo yokugcina umoya, indawo yokuvuthwa yokuvuthwa, njll., ngokuvamile khetha ifeni yokupholisa enesikhala samaphiko esingu-4mm-4.5mm
Isitoreji esibandayo esisezingeni eliphansi (izinga lokushisa lesitoreji: -16°C--25°C): Isibonelo, iziqandisi ezinezinga lokushisa eliphansi kanye nezindawo zokugcina impahla zezinga lokushisa eliphansi kufanele zikhethe amafeni okupholisa anesikhala samaphiko esingu-6mm-8mm.
Inqolobane ebanda ngokushesha (izinga lokushisa lesitoreji: -25°C-35°C): ngokuvamile khetha ifeni yokupholisa enesikhala samaphiko esingu-10mm~12mm. Uma isitoreji esibanda ngokushesha esiqandisiwe sidinga umswakama ophezulu wezimpahla, ifeni yokupholisa enesikhala esishintshashintshayo samaphiko kufanele kukhethwe, futhi isikhala sefin ohlangothini lokungena komoya singafinyelela ku-16mm.
Kodwa-ke, kwezinye izindawo zokugcina ezibandayo ezinezinjongo ezikhethekile, ukuhlukaniswa kwefenisha okupholisa akukwazi ukukhethwa ngokuhambisana nezinga lokushisa endaweni ebandayo. Ngaphezulu kuka-℃, ngenxa yezinga lokushisa eliphezulu elingenayo, isivinini sokupholisa ngokushesha, kanye nomswakama ophezulu wempahla, akufanelekile ukusebenzisa isiphephetha-moya sokupholisa esine-fin spacing esingu-4mm noma u-4.5mm, kanye nefeni yokupholisa enesikhala samaphiko esingu-8mm-10mm kufanele sisetshenziswe. Kukhona nezindawo zokugcina izinto ezintsha ezifana nalezo zokugcina izithelo nemifino efana nesweli nama-apula. Izinga lokushisa elifanele lesitoreji ngokuvamile lingu-2°C. Ezinqolobaneni ezigcina izinto ezintsha noma ezineziphephetha-moya ezinezinga lokushisa lokugcina elingaphansi kuka-0°C, kuyadingeka futhi ukukhetha isikhala esingekho ngaphansi kuka-8mm. I-fan yokupholisa ingagwema ukuvaleka kwepayipi lomoya okubangelwa umbani osheshayo wefeni elipholile kanye nokwanda kokusetshenziswa kwamandla..
Isikhathi sokuthumela: Nov-24-2022