Winkukhu ifaka umoya opholile ophakathi, Abantu abaningi gxila kuphela kuhlobo lweyunithi eyinhloko kanye nomthamo wokupholisa, unganaki "izindleko ezifihliwe"—ukujiya kweirabha igwebu ungqimba lokuvikela. Bavame ukucabanga ukuthi “ungqimba olulodwa noma ungqimba olulodwa oluncane alwenzi mehluko,” baze bakhethe ngamabomu uhlobo oluncane ukuze bonge izindleko. Abazi ukuthi lesi sinqumo esibonakala sincane singabangela ukuthi izikweletu zikagesi zikhuphuke, okungenzeka ziphindeke kabili. igwebu lerabha ungqimba lokuvikela, olubonakala luwungqimba oluncane lwezingubo ezizungeze amapayipi, empeleni luyisithiyo “sokonga amandla” se-air conditioner ephakathi. Ukukhetha ubukhulu obungalungile akugcini nje ngokuchitha ugesi kodwa futhi kubangela uchungechunge lwezinkinga ezilandelayo.
Iyini ngempela inhloso yalokhuigwebu lerabha ungqimba lokuvikela?igwebu lerabha Izinto zokwahlukanisa ziyinto eguquguqukayo enamaseli avaliwe egcwele ama-micropores azimele, avaliwe. Zibamba kahle umoya onganyakazi, zivimbele ukuhanjiswa kokushisa kanye nokuhanjiswa komoya, futhi zinciphisa ukulahleka kwamandla okupholisa nokushisa emthonjeni. Kalula nje, ehlobo, lapho uhlelo oluphakathi lokupholisa umoya luletha umoya opholile, ungqimba lokwahlukanisa luvimbela ukushisa kwangaphandle ukuthi kungangeni emapayipini, okuvumela umoya opholile ukuthi ulethwe kahle ngaphakathi endlini; ebusika, lapho uletha umoya ofudumele, kuvimbela ukulahleka kokushisa ngaphambi kwesikhathi, kugwema iyunithi eyinhloko "ukusebenza isikhathi esengeziwe" ngokuphindaphindiwe ukuze kugcwaliswe amandla. Ubukhulu buyisici esiyinhloko esinquma amandla alesi "sivikelo"—mncane kakhulu, futhi ukuvikelwa akusebenzi; kukhulu kakhulu, futhi akugcini nje ngokwandisa izindleko kodwa futhi kungathinta ukwakhiwa kanye nokushabalaliswa kokushisa kwamapayipi. Kuphela ngokukhetha ukujiya okulungile lapho kungafinyelelwa khona ibhalansi phakathi kokonga amandla kanye nezindleko.
Kungani ukukhetha ubukhulu obungalungile kungaphinda kabili ibhili lakho likagesi? Cabanga ngalesi sibonelo sangempela: Umnikazi we-villa uchithe ama-yuan angu-180,000 ukufaka uhlelo lokupholisa umoya oluphakathi lwe-Dakin VRV, kodwa ngoba ithimba lokwakha lasika amakhona, lathatha indawo yobukhulu obujwayelekile obungu-13mmigwebu lerabha ungqimba lokuvikela olune-6mm encane. Ngemva kokungena, bathole ukuthi ukusebenzisa i-air conditioner amahora angu-24 ngosuku ehlobo kwabangela izindleko zikagesi eziphindwe kabili kunezomakhelwane babo. Isitezi sokuqala sasishisa ngokwanele ukuba kube nemikhono emifushane, kanti isitezi sesithathu sasibanda ngokwanele ukuba kube nezingubo zokulala.—umphumela wokupholisa wawumubi kakhulu. Ukuhlolwa kwakamuva kwembula ukuthi ngenxa yokuthi ungqimba lokuvikela lwaluncane kakhulu, kwalahleka umoya opholile omningi ngesikhathi sokuthuthwa kwamapayipi, okwaphoqa iyunithi eyinhloko ukuthi isebenze ngomthwalo ophezulu njalo, okuphinda kabili ukusetshenziswa kwamandla futhi kwaholela ezinkulungwaneni ezengeziwe ezindleko zikagesi ezengeziwe njalo ehlobo.
Ngokuyisisekelo, umphumela wokushisa weigwebu lerabha Ingqimba yokushisa ihlobene kahle nobukhulu bayo, futhi kunezindinganiso zomhlaba wonke ezicacile kanye nezincazelo zalokhu. Ngokusho kwe-“Design Code for Heating, Ventilation and Air Conditioning of Civil Buildings,” ubukhulu obuncane bokushisa amapayipi amanzi abandayo apholile kufanele bunqunywe ngokusekelwe kumswakama wemvelo kanye nobubanzi bepayipi. Izidingo zobukhulu ziphakeme ezindaweni ezinomswakama.—isibonelo, i-32mm iyadingeka ezindaweni ezimanzi zezimboni kanye ne-25mm ezindaweni ezomile. Ezakhiweni zokuhlala ezivamile, ubukhulu bokushisa obunconywayo bamapayipi e-refrigerant bungaphansi kwe-15mm. Uma ubukhulu bunganele, isibonelo, ukufaka esikhundleni se-13mm nge-9mm, ibhili kagesi yonyaka iyodwa izokhuphuka ngama-yuan angaphezu kwama-500. Esikhathini eside, izindleko zikagesi ezengeziwe zidlula kakhulu ukonga kokuqala ezindlekweni zezinto zokwakha.
Okubi nakakhulu, ukujiya okunganele akugcini nje ngokuchitha ugesi kodwa futhi kubangela uchungechunge lwezinkinga, okwandisa izindleko ezifihliwe. Ehlobo, izinga lokushisa lamanzi abandayo ngaphakathi kwamapayipi lingehla lize lifike ku-5 degrees Celsius.℃, kuyilapho izinga lokushisa lomoya wangaphakathi livame ukuba cishe ama-degrees angu-12℃. Ukungabi khona kokuvikela okwanele kuzobangela ukujiya ezindongeni zangaphandle zamapayipi, okuholela ekukhuleni kwesikhunta ophahleni, ukuvuza kwamanzi ezindongeni, ngisho naphansi agcwele amanzi. Umnikazi wendlu oyedwa wachitha ama-yuan angu-15,000 ukususa ngokuphelele uphahla, ukuvala upende we-latex, nokulungisa kabusha ukuvikela ngenxa yale nkinga. Ebusika, ukuvimbela okwanele kungabangela ukuba amapayipi aqine futhi aqhekeke, izindleko zokulungisa zifinyelela emashumini ezinkulungwane zama-yuan.–ukulahlekelwa okuphelele.
Abantu abaningi bawela embonweni oyiphutha wokuthi “uma ungqimba lokuvikela lujiyile, kungcono,” okungelona iqiniso. igwebu lerabha Izingqimba zokufaka izinto zokushisa zandisa izindleko zezinto zokwakha kanye nobunzima bokwakha. Zingathinta nokukhula nokuncipha kokushisa kwamapayipi ngenxa yokugoqwa okuqinile kakhulu, okuholela ekuqhekekeni ngokuhamba kwesikhathi kanye nokulahlekelwa ukusebenza kahle kokufaka izinto zokushisa. Indlela efanele ukubala ubukhulu obufanele ngokusekelwe ohlotsheni lwe-air conditioner, ububanzi bepayipi, kanye nendawo yokusebenza (eyomile/enomswakama), ngokuhambisana nezindinganiso zikazwelonke. Isibonelo, ubukhulu obujwayelekile obungu-13-15mm buyanele kumapayipi okupholisa umoya aphakathi nendawo yokuhlala; ezindaweni zokupholisa umoya ezimaphakathi noma ezinomswakama, kudingeka zikhuliswe zibe ngu-20-32mm ukuqinisekisa ukusebenza kahle kokufaka izinto zokushisa ngenkathi kugwenywa imfucuza.
Ngaphezu kwalokho, ukukhethwa kwezinto zokuvikela ukushisa kanye nezindlela zokwakha nakho kuthinta ukusebenza kahle kwamandla.igwebu lerabhaizinto zinezinga eliphezulu lamaseli avaliwe kanye nokushisa okuphansi (ngokuvamile cishe ku-0.034 W/(m)·K)), okuholela ekusebenzeni kahle kokuvikela okuzinzile. Izinto ezisetshenziswe kabusha eziphansi azigcini nje ngokuba nobukhulu obanele kodwa futhi ziyakwazi ukuguga nokonakala. Ngesikhathi sokwakha, uma amalunga engqimba yokuvikela enganamatheliswanga ngokuqinile nge-glue ekhethekile, kuzokwakheka izikhala, kudaleke amabhuloho okushisa futhi kuholele ekulahlekelweni kwamandla. Ngakho-ke, ngaphezu kokukhetha ubukhulu obufanele, kubalulekile ukukhetha izinto zomkhiqizo odumile kanye nethimba lokwakha elingochwepheshe ukuze kugwenywe "umsebenzi wobuciko ongemuhle" ongadala izingozi zokonga amandla.
Kubasebenzisi asebefake i-central air conditioner, banganquma kanjani ukuthi ubukhulu bayo bokufudumeza buyahlangabezana nezindinganiso? Indlela elula ukuyilinganisa ngama-caliper. Uma ubukhulu bokufudumeza ipayipi lesiqandisi bungaphansi kuka-13mm, kunethuba eliphezulu lokusetshenziswa kwamandla aphezulu. Ngaphandle kwalokho, bheka ukusebenza kwe-air conditioner.—Uma i-air conditioner isebenza isikhathi eside kodwa yehluleka ukufinyelela izinga lokushisa elibekiwe, futhi izikweletu zikagesi ziphezulu ngendlela engavamile, kungenzeka kakhulu ukuthi ubukhulu bengqimba yokushisa abwanele noma ukufakwa akufanelekile. Kulesi simo, ukulungiswa ngesikhathi ngokushintsha ungqimba lokushisa ngolunye olufanele kuzoholela ekunciphiseni izikweletu zikagesi zesikhashana.
Ukufaka i-central air conditioner kuhloswe ukuthuthukisa induduzo yokuphila nokusebenza. Kodwa-ke, uma iphutha elincane ekukhetheni ubukhulu obungalungile bokushuba liholela ekubikweni kukagesi okuphindwe kabili kanye nokulungiswa okuqhubekayo, akusizi ngalutho. Nakubaigwebu lerabha Isendlalelo sokufaka ugesi “siyiphrojekthi efihliwe,” sinquma ngqo ukusebenza kahle kanye nezindleko zesistimu yokupholisa umoya ephakathi. Khumbula, amazinga kazwelonke ayisisekelo, futhi ukujiya okufanele kubalulekile. Ungadeli izinzuzo zokonga amandla zesikhathi eside ukuze wonge ezindlekweni zezinto zesikhashana.
Ngamafuphi, abukho ubukhulu "obufanele" be-central air conditioningigwebu lerabha Ukushisa; konke kumayelana nokukhetha okulungile. Ukukhetha ubukhulu obufanele kuqinisekisa ukusebenza kahle, konga ugesi, futhi kugwema izinkinga ezifana nokujiya, isikhunta, kanye nomonakalo wepayipi. Ukukhetha ubukhulu obungalungile akugcini nje ngokuphindwe kabili izikweletu zikagesi kodwa futhi kubangela izindleko zokulungisa eziphezulu. Ukunaka ngesikhathi sokufakwa, ukukhetha ubukhulu obufanele, kanye nokuqinisekisa ukwakhiwa okufanele kubalulekile ekufezeni induduzo yangempela kanye nokusebenza kahle kwamandla ngesistimu yakho yokupholisa umoya ephakathi, ukugwema ukuzisola esikhathini esizayo.
Isikhathi sokuthunyelwe: Ephreli-11-2026
