Ukushisisa nokupholisa Ngephampu Yokushisa-Ingxenye 1

Isingeniso

Uma uhlola izinketho zokushisa nokupholisa ikhaya lakho noma ukunciphisa izikweletu zakho zamandla, ungase uthande ukucabangela isistimu yepompo yokushisa. Amaphampu okushisa awubuchwepheshe obufakazelwe nobuthembekile e-Canada, obukwazi ukuhlinzeka ngokulawula ukunethezeka konyaka wonke kwekhaya lakho ngokunikeza ukushisa ebusika, ukupholisa ehlobo, futhi kwezinye izimo, ukushisisa amanzi ashisayo ekhaya lakho.

Amaphampu okushisa angaba yisinqumo esihle kakhulu ekusetshenzisweni okuhlukahlukene, futhi kokubili amakhaya amasha kanye nokubuyiselwa kabusha kwamasistimu okushisa nokupholisa akhona. Ziphinde ziyinketho lapho ushintsha amasistimu akhona okushisa komoya, njengoba izindleko ezikhulayo ukusuka kusistimu yokupholisa kuphela ukuya kwiphampu yokushisa ngokuvamile ziba phansi kakhulu. Uma kubhekwa ingcebo yezinhlobo ezahlukene zesistimu nezinketho, kungase kube nzima ukunquma ukuthi ingabe iphampu yokushisa iyinketho elungile yekhaya lakho.

Uma ucabangela iphampu yokushisa, kungenzeka ukuthi unemibuzo eminingana, ehlanganisa:

• Yiziphi izinhlobo zamaphampu okushisa atholakalayo?
• Ingakanani izidingo zami zonyaka zokushisisa nokupholisa ezingahlinzekwa yiphampu yokushisa?
• Imuphi usayizi wephampu yokushisa engiyidingayo ekhaya lami nasekufakeni isicelo?
• Abiza malini amaphampu okushisa uma kuqhathaniswa namanye amasistimu, futhi ngingalondoloza malini kubhili yami yamandla?
• Ingabe ngizodinga ukwenza izinguquko ezengeziwe ekhaya lami?
• Isistimu izodinga isevisi engakanani?

Le ncwajana ihlinzeka ngamaqiniso abalulekile kumaphampu okushisa ukuze ikusize ukuthi ube nolwazi oluthe xaxa, ikusekele ukuthi wenze ukukhetha okulungile kwekhaya lakho. Isebenzisa le mibuzo njengesiqondiso, le ncwajana ichaza izinhlobo ezivame kakhulu zamaphampu okushisa, futhi idingida izici ezihilelekile ekukhetheni, ekufakweni, ekusetshenzisweni nasekugcineni iphampu yokushisa.

Izilaleli Ezihlosiwe

Le ncwajana ihloselwe abanikazi bezindlu abafuna ulwazi lwangemuva kubuchwepheshe bephampu yokushisa ukuze basekele ukuthathwa kwezinqumo ezinolwazi mayelana nokukhethwa nokuhlanganiswa kwesistimu, ukusebenza nokunakekelwa. Ulwazi olunikezwe lapha luvamile, futhi imininingwane ethile ingase yehluke kuye ngokufaka kwakho kanye nohlobo lwesistimu. Le ncwajana akufanele ithathele indawo yokusebenza nosonkontileka noma umeluleki wezamandla, ozoqinisekisa ukuthi ukufakwa kwakho kuhlangabezana nezidingo zakho kanye nezinjongo ozifisayo.

Inothi Ngokuphathwa Kwezamandla Ekhaya

Amaphampu okushisa angamasistimu wokushisisa nokupholisa asebenza kahle kakhulu futhi anganciphisa kakhulu izindleko zakho zamandla. Ekucabangeni ikhaya njengesistimu, kunconywa ukuthi ukulahlekelwa ukushisa okuvela ekhaya lakho kuncishiswe ezindaweni ezinjengokuvuza komoya (ngokuqhekeka, izimbobo), izindonga ezingavamisile kahle, osilingi, amafasitela neminyango.

Ukubhekana nalezi zinkinga kuqala kungakuvumela ukuthi usebenzise usayizi wephampu yokushisa omncane, ngaleyo ndlela unciphise izindleko zempahla yephampu yokushisa futhi uvumele isistimu yakho ukuthi isebenze kahle kakhulu.

Inqwaba yezincwadi ezichaza indlela yokwenza lokhu ziyatholakala kwa-Natural Resources Canada.

Iyini Iphampu Yokushisa, Futhi Isebenza Kanjani?

Amaphampu okushisa awubuchwepheshe obufakazelwe obusetshenziswe amashumi eminyaka, eCanada nasemhlabeni jikelele, ukuze kuhlinzekwe ngokuphumelelayo ukushisa, ukupholisa, futhi kwezinye izimo, amanzi ashisayo ezakhiweni. Eqinisweni, kungenzeka ukuthi usebenzisana nobuchwepheshe bepompo yokushisa nsuku zonke: amafriji nama-air conditioner asebenza kusetshenziswa izimiso ezifanayo nobuchwepheshe. Lesi sigaba sethula izisekelo zendlela iphampu yokushisa esebenza ngayo, futhi sethula izinhlobo ezahlukene zesistimu.

I-Heat Pump Basic Concepts

Iphampu yokushisa iyithuluzi eliqhutshwa ngogesi elikhipha ukushisa endaweni yezinga lokushisa eliphansi (umthombo), bese likuletha endaweni yokushisa ephezulu (kusinki).

Ukuze uqonde le nqubo, cabanga ngokugibela ibhayisikili phezu kwegquma: Akukho mzamo odingekayo ukusuka phezulu kwegquma uye phansi, njengoba ibhayisikili nomgibeli bazohamba ngokwemvelo besuka endaweni ephakeme baye kwephansi. Nokho, ukukhuphuka igquma kudinga umsebenzi omningi, njengoba ibhayisikili lihamba ngokumelene nesiqondiso semvelo sokunyakaza.

Ngendlela efanayo, ukushisa ngokwemvelo kugeleza kusuka ezindaweni ezinokushisa okuphezulu kuya ezindaweni ezinamazinga okushisa aphansi (isb., ebusika, ukushisa okuvela ngaphakathi kwesakhiwo kulahleka kuya ngaphandle). Iphampu yokushisa isebenzisa amandla kagesi engeziwe ukuze imelane nokugeleza kwemvelo kokushisa, futhi impompe amandla atholakala endaweni ebandayo ukuya kwefudumele.

Ngakho-ke iphampu yokushisa ilishisa kanjani noma ipholise kanjani ikhaya lakho? Njengoba amandla ekhishwa emthonjeni, izinga lokushisa lomthombo liyancishiswa. Uma ikhaya lisetshenziswa njengomthombo, amandla ashisayo azosuswa, kuphole lesi sikhala. Lena yindlela iphampu yokushisa esebenza ngayo kumodi yokupholisa, futhi iyisimiso esifanayo esisetshenziswa ama-air conditioner namafriji. Ngokufanayo, njengoba amandla engezwa kusinki, izinga lokushisa lawo liyakhula. Uma ikhaya lisetshenziswa njengosinki, amandla okushisa azokwengezwa, ashise isikhala. Iphampu yokushisa ibuyiseleka emuva ngokuphelele, okusho ukuthi ingafudumeza futhi ipholise ikhaya lakho, ikunikeze ukunethezeka konyaka wonke.

Imithombo kanye Nosinki Bamaphampu Okushisa

Ukukhetha umthombo nosinki wesistimu yakho yephampu yokushisa kuhamba ibanga elide ekunqumeni ukusebenza, izindleko ezinkulu kanye nezindleko zokusebenza zesistimu yakho. Lesi sigaba sinikeza ukubuka okufushane kwemithombo evamile namasinki wezicelo zokuhlala e-Canada.

Imithombo: Imithombo emibili yamandla ashisayo isetshenziswa kakhulu ukushisisa amakhaya ngamaphampu okushisa e-Canada:

• Umthombo Womoya: Iphampu yokushisa idonsa ukushisa okuvela emoyeni wangaphandle phakathi nenkathi yokushisisa futhi yenqaba ukushisa ngaphandle phakathi nenkathi yokupholisa yasehlobo.
• Kungase kumangaze ukwazi ukuthi ngisho nalapho amazinga okushisa angaphandle ebanda, amandla amaningi asekhona angakhishwa futhi alethwe esakhiweni. Isibonelo, izinga lokushisa lomoya ku -18°C lilingana no-85% wokushisa okuqukethwe ku-21°C. Lokhu kuvumela iphampu yokushisa ukuthi inikeze ukufudumeza okuhle, ngisho nangesikhathi sezulu esibandayo.
• Amasistimu omthombo womoya yiwona avame kakhulu emakethe yaseCanada, anamayunithi afakiwe angaphezu kuka-700,000 kulo lonke elase-Canada.
• Lolu hlobo lwesistimu luxoxwa kabanzi esigabeni samaphampu okushisa omoya womthombo.
• Umthombo: Iphampu yokushisa yomthombo waphansi isebenzisa umhlaba, amanzi angaphansi komhlaba, noma kokubili njengomthombo wokushisa ebusika, nanjengechibi lokwenqaba ukushisa okukhishwa ekhaya ehlobo.
• Lawa maphampu okushisa awavamile ukwedlula amayunithi omthombo womoya, kodwa asesetshenziswa kakhulu kuzo zonke izifundazwe zaseCanada. Inzuzo yazo eyinhloko ukuthi azikho ngaphansi kokuguquguquka okukhulu kwezinga lokushisa, zisebenzisa umhlabathi njengomthombo wezinga lokushisa oqhubekayo, okuholela ohlotsheni oluwonga kakhulu lwamandla lwesistimu yephampu yokushisa.
• Lolu hlobo lwesistimu kuxoxwa kabanzi ngalo esigabeni samaphampu okushisa angaphansi komthombo.

Osinki: Osinki ababili bamandla ashisayo asetshenziswa kakhulu ukushisisa amakhaya ngamaphampu okushisa e-Canada:

• Umoya wasendlini ushiswa yiphampu yokushisa. Lokhu kungenziwa ngokusebenzisa: Amanzi angaphakathi kwesakhiwo ayafudunyezwa. Lawa manzi angase asetshenziselwe ukunikeza amasistimu etheminali njengama-radiator, iphansi elikhazimulayo, noma amayunithi ekhoyili yabalandeli ngohlelo lwe-hydronic.
  • Isistimu efakwe phakathi nendawo noma
  • Iyunithi yasendlini engenamapayipi, njengeyunithi efakwe odongeni.

Isingeniso Sokusebenza Kwephampu Yokushisa

Izithando zomlilo kanye namabhayela ahlinzeka ngokufudumeza isikhala ngokwengeza ukushisa emoyeni ngokushisa uphethiloli njengegesi yemvelo noma uwoyela wokushisisa. Nakuba ukusebenza kuthuthukile ngokuqhubekayo, kusalokhu kungaphansi kuka-100%, okusho ukuthi akuwona wonke amandla atholakalayo avela ekushiseni asetshenziselwa ukushisa umoya.

Amaphampu okushisa asebenza ngomgomo ohlukile. Okokufaka kukagesi empompini yokushisa kusetshenziselwa ukudlulisa amandla ashisayo phakathi kwezindawo ezimbili. Lokhu kuvumela iphampu yokushisa ukuthi isebenze kahle kakhulu, ngokusebenza kahle okujwayelekile sekuphelile

100%, okungukuthi amandla ashisayo amaningi akhiqizwa kunenani lamandla kagesi asetshenziselwa ukupompa.

Kubalulekile ukuqaphela ukuthi ukusebenza kahle kwepompo yokushisa kuncike kakhulu emazingeni okushisa omthombo kanye nosinki. Njengegquma elingumqansa lidinga umzamo owengeziwe ukuze ugibele ibhayisikili, umehluko omkhulu wezinga lokushisa phakathi komthombo nosinki wepompo yokushisa udinga ukuthi lisebenze kanzima, futhi linganciphisa ukusebenza kahle. Ukunquma usayizi olungile wephampu yokushisa ukuze kwandiswe ukusebenza kahle kwesizini kubalulekile. Lezi zici kuxoxwa ngazo kabanzi esigabeni samaphampu okushisa omthombo womoya kanye namaphampu okushisa angaphansi komthombo.

I-Efficiency Terminology

Izinhlobonhlobo zamamethrikhi asebenza kahle zisetshenziswa kumakhathalogi womkhiqizi, angenza ukuqonda ukusebenza kwesistimu kudide ngandlela thile kumthengi oqala ngqa. Ngezansi ukuhlukaniswa kwamagama athile asetshenziswa kahle kakhulu:

I-State-State Metrics: Lezi zinyathelo zichaza ukusebenza kahle kwephampu yokushisa 'esimeni esizinzile,' okungukuthi, ngaphandle kokuguquguquka kwangempela kwempilo kusizini namazinga okushisa. Ngakho-ke, inani labo lingashintsha kakhulu njengoba izinga lokushisa lomthombo kanye nosinki, kanye neminye imingcele yokusebenza, ishintsha. Amamethrikhi wesimo esiqinile afaka:

I-Coefficient of Performance (COP): I-COP isilinganiso esiphakathi kwezinga lapho iphampu yokushisa idlulisela khona amandla okushisa (ngama-kW), kanye nenani lamandla kagesi adingekayo ukuze kuphangwe (ku-kW). Isibonelo, uma iphampu yokushisa isebenzisa u-1kW wamandla kagesi ukudlulisa u-3 kW wokushisa, i-COP ingaba ngu-3.

I-Energy Efficiency Ratio (EER): I-EER ifana ne-COP, futhi ichaza ukusebenza kahle kokupholisa kwesimo sokuzinza kwephampu yokushisa. Kunqunywa ngokuhlukanisa umthamo wokupholisa wephampu yokushisa ku-Btu/h ngokokufaka kwamandla kagesi kuma-Watts (W) ngezinga lokushisa elithile. I-EER ihlotshaniswa ngokuqinile nokuchaza ukusebenza kahle kokupholisa kwesimo esingashintshi, ngokungafani ne-COP engasetshenziswa ukuveza ukusebenza kahle kwephampu yokushisa ekushisiseni nasekupholiseni.

Amamethrikhi Okusebenza Esizini: Lezi zilinganiso ziklanyelwe ukunikeza isilinganiso esingcono sokusebenza ngesikhathi sokushisisa noma sokupholisa, ngokuhlanganisa ukuhluka "kwempilo yangempela" emazingeni okushisa kuyo yonke isizini.

Amamethrikhi esizini afaka:

• I-Heating Seasonal Performance Factor (HSPF): I-HSPF isilinganiso sokuthi angakanani amandla iphampu yokushisa ewaletha esakhiweni phakathi nenkathi yokushisisa egcwele (ku-Btu), ukuya kuwo wonke amandla (ku-Watthours) ewasebenzisayo phakathi nenkathi efanayo.

Izici zedatha yesimo sezulu sezimo zezulu zesikhathi eside zisetshenziselwa ukumela inkathi yokushisa ekubaleni i-HSPF. Kodwa-ke, lesi sibalo sivamise ukukhawulelwa endaweni eyodwa, futhi kungenzeka singameli ngokugcwele ukusebenza kulo lonke elase-Canada. Abanye abakhiqizi bangahlinzeka nge-HSPF kwenye indawo yesimo sezulu uma beyicela; nokho ngokuvamile ama-HSPF abikwa ku-Regional 4, amele izimo zezulu ezifana ne-Midwestern US. Isifunda sesi-5 sizohlanganisa ingxenye enkulu eseningizimu yezifundazwe e-Canada, kusukela ngaphakathi kwe-BC kuya ku-New BrunswickFootnote1.

• I-Seasonal Energy Efficiency Ratio (SEER): I-SEER ikala ukusebenza kahle kokupholisa kwephampu yokushisa phakathi nayo yonke isizini yokupholisa. Kunqunywa ngokuhlukanisa isamba sokupholisa esinikezwe ngesikhathi sokupholisa (ku-Btu) ngesamba samandla asetshenziswa iphampu yokushisa ngaleso sikhathi (ngamahora we-Watt). I-SEER isekelwe esimweni sezulu esinesilinganiso sokushisa sasehlobo esingu-28°C.

Amagama Abalulekile Ezinhlelo Zephampu Yokushisa

Nawa amagama ajwayelekile ongahlangana nawo ngenkathi uphenya amaphampu okushisa.

Izingxenye Zesistimu Yephampu Yokushisa

Isiqandisi uketshezi oluzungeza iphampu yokushisa, lumunce ngokushintshana, luthuthe futhi lukhiphe ukushisa. Kuye ngendawo yalo, uketshezi kungase kube uketshezi, igesi, noma ingxube yegesi/umhwamuko

Ivalvu ehlehlayo ilawula ukugeleza kwesiqandisi empompini yokushisa futhi ishintsha iphampu yokushisa isuke ekushiseni iye kumodi yokupholisa noma ngokuphambene nalokho.

Ikhoyili iyiluphu, noma izihibe, zeshubhu lapho kudluliswa ukushisa phakathi komthombo/usinki nesiqandisi. Amashubhu angase abe nezimpiko zokwandisa indawo engaphezulu etholakalayo ukushintshanisa ukushisa.

I-evaporator iyikhoyili lapho isiqandisi sidonsa khona ukushisa endaweni esizungezile bese sibila ukuze sibe umhwamuko onezinga lokushisa eliphansi. Njengoba isiqandisi sidlula sisuka ku-valve ehlehlayo siye ku-compressor, i-accumulator iqoqa noma iluphi uketshezi oludlulele olungazange luhwamuke lube yigesi. Akuwona wonke amaphampu okushisa, nokho, ane-accumulator.

I-compressor icindezela ama-molecule egesi yesiqandisi ndawonye, ​​​​ikhulise izinga lokushisa lesiqandisi. Lo mshini usiza ukudlulisa amandla ashisayo phakathi komthombo nosinki.

I-condenser iyikhoyili lapho isiqandisi sikhipha ukushisa endaweni esizungezile futhi sibe uketshezi.

Idivayisi yokwandisa yehlisa ingcindezi eyenziwe yi-compressor. Lokhu kubangela ukuthi izinga lokushisa lehle, futhi isiqandisi sibe ingxube yezinga lokushisa eliphansi lomhwamuko/uketshezi.

Iyunithi yangaphandle yilapho ukushisa kudluliselwa/kusuka emoyeni wangaphandle ngepompo yokushisa yomthombo womoya. Le yunithi ngokuvamile iqukethe ikhoyili yokushintsha ukushisa, i-compressor, ne-valve yokwandisa. Ibukeka futhi isebenza ngendlela efanayo nengxenye yangaphandle ye-air-conditioner.

Ikhoyili yasendlini yilapho ukushisa kudluliselwa/kusuka emoyeni wasendlini ngezinhlobo ezithile zamaphampu okushisa omthombo womoya. Ngokuvamile, iyunithi yasendlini iqukethe ikhoyili yesishintshi sokushisa, futhi ingase ihlanganise nefenisha eyengeziwe ukuze ihambise umoya oshisayo noma opholile endaweni okuhlala kuyo.

I-plenum , ebonwa kuphela ekufakweni okudonswayo, iyingxenye yenethiwekhi yokusabalalisa umoya. I-plenum iyindawo yomoya eyakha ingxenye yesistimu yokusabalalisa umoya oshisayo noma opholile endlini. Ivamise ukuba yingxenye enkulu ngokushesha ngenhla noma ezungeze isishintshi sokushisa.

Eminye Imigomo

Amayunithi okulinganisa umthamo, noma ukusetshenziswa kwamandla:

• I-Btu/h, noma iyunithi ye-thermal yaseBrithani ngehora, iyunithi esetshenziselwa ukukala ukuphuma kokushisa kwesistimu yokushisisa. I-Btu eyodwa inani lamandla okushisa anikezwa ikhandlela lokuzalwa elivamile. Uma ngabe la mandla okushisa ebededelwa phakathi nehora elilodwa, angalingana ne-Btu/h eyodwa.
• I-kW, noma i-kilowatt, ilingana namawathi ayi-1000. Leli inani lamandla elidingwa amalambu okukhanya ayi-100-watt.
• Ithani isilinganiso somthamo wepompo yokushisa. Ilingana no-3.5 kW noma 12 000 Btu/h.

Amaphampu Okushisa Omthombo Womoya

Amaphampu okushisa omthombo womoya asebenzisa umoya ongaphandle njengomthombo wamandla ashisayo kumodi yokushisisa, nanjengosinki ukuze anqabele amandla uma ekwimodi yokupholisa. Lezi zinhlobo zamasistimu ngokuvamile zingahlukaniswa zibe izigaba ezimbili:

Amaphampu okushisa omoya-womoya. Lawa mayunithi ashisisa noma apholise umoya ngaphakathi kwekhaya lakho, futhi amele ukuhlanganiswa kwephampu yokushisa yomthombo womoya omningi e-Canada. Zingaphinda zihlukaniswe ngokuya ngohlobo lokufakwa:

• Idonswe: Ikhoyili yasendlini yephampu yokushisa itholakala kumbhobho. Umoya uyashisisa noma upholiswe ngokudlula ikhoyili, ngaphambi kokuba usakazwe ngombhobho uye ezindaweni ezahlukene ekhaya.
• I-Ductless: Ikhoyili yasendlini yephampu yokushisa itholakala kuyunithi yasendlini. Lawa mayunithi asendlini ngokuvamile atholakala phansi noma odongeni lwendawo ehlala abantu, futhi ashise noma apholise umoya kuleso sikhala ngokuqondile. Phakathi kwalawa mayunithi, ungabona amagama athi mini- kanye nokuhlukaniswa okuningi:
  • I-Mini-Split: Iyunithi eyodwa yasendlini itholakala ngaphakathi kwekhaya, inikezwa iyunithi eyodwa yangaphandle.
  • I-Multi-Split: Amayunithi amaningi asendlini atholakala ekhaya, futhi ahlinzekwa yiyunithi eyodwa yangaphandle.

Amasistimu omoya asebenza kahle kakhulu uma umehluko wezinga lokushisa phakathi kwangaphakathi nangaphandle umncane. Ngenxa yalokhu, amaphampu okushisa komoya komoya ngokuvamile azama ukukhulisa ukusebenza kahle kwawo ngokunikeza umthamo ophakeme womoya ofudumele, futhi ashisise lowo moya ezingeni lokushisa eliphansi (ngokuvamile eliphakathi kuka-25 no-45°C). Lokhu kuphambene nezinhlelo zesithando somlilo, eziletha umthamo omncane womoya, kodwa ukushisa lowo moya emazingeni okushisa aphezulu (phakathi kuka-55°C no-60°C). Uma ushintshela kwiphampu yokushisa esuka esithandweni, ungase ukuqaphele lokhu uma uqala ukusebenzisa iphampu yakho yokushisa entsha.

Amaphampu Okushisa Amanzi Asemoyeni: Akuvamile e-Canada, amaphampu okushisa komoya noma amanzi apholile, futhi asetshenziswa ezindlini ezinamasistimu okusabalalisa ama-hydronic (asekelwe emanzini) njengama-radiator aphansi, iphansi elikhazimulayo, noma amayunithi ekhoyili yabalandeli. Kumodi yokushisa, iphampu yokushisa inikeza amandla ashisayo ohlelweni lwe-hydronic. Le nqubo ihlehliswa kumodi yokupholisa, futhi amandla okushisa akhishwa ohlelweni lwe-hydronic futhi enqatshelwe emoyeni wangaphandle.

Amazinga okushisa okusebenza ohlelweni lwe-hydronic abalulekile lapho kuhlolwa amaphampu okushisa omoya-amanzi. Amaphampu okushisa omoya-amanzi asebenza kahle kakhulu lapho eshisisa amanzi ukuze ehlise izinga lokushisa, okungukuthi, ngaphansi kuka-45 kuya ku-50°C, futhi ngenxa yalokho afanelana kangcono nephansi elikhazimulayo noma amasistimu wamakhoyili efeni. Kufanele kuqashelwe uma kucatshangelwa ukusetshenziswa kwawo nama-radiator okushisa aphezulu adinga amazinga okushisa amanzi angaphezu kuka-60°C, njengoba lawa mazinga okushisa ngokuvamile edlula imikhawulo yamaphampu okushisa amaningi okuhlala.

Izinzuzo Ezinkulu Zamaphampu Okushisa Omthombo Womoya

Ukufaka iphampu yokushisa yomthombo womoya kungakunikeza izinzuzo eziningi. Lesi sigaba sihlola ukuthi amaphampu okushisa omthombo womoya angazuzisa kanjani indawo yakho yamandla yasendlini.

Ukusebenza kahle

Inzuzo enkulu yokusebenzisa iphampu yokushisa yomthombo womoya ukusebenza kahle okuphezulu engakunikeza ekushiseni uma kuqhathaniswa nezinhlelo ezijwayelekile ezifana neziko, amabhayela namabhodi kagesi. Ku-8°C, i-coefficient of performance (COP) yamaphampu okushisa omthombo womoya ngokuvamile isukela phakathi kuka-2.0 no-5.4. Lokhu kusho ukuthi, kumayunithi ane-COP engu-5, 5 kilowatt amahora (kWh) okushisa adluliselwa kuwo wonke ama-kWh kagesi anikezwa iphampu yokushisa. Njengoba izinga lokushisa lomoya wangaphandle lehla, ama-COP aphansi, njengoba iphampu yokushisa kufanele isebenze kumehluko omkhulu wokushisa phakathi kwendawo yangaphakathi nengaphandle. Ku-8°C, ama-COP angasukela ku-1.1 kuye ku-3.7.

Ngesisekelo sesizini, isici sokushisisa sesizini (HSPF) samayunithi atholakalayo emakethe singahluka ukusuka ku-7.1 kuye ku-13.2 (Region V). Kubalulekile ukuqaphela ukuthi lezi zilinganiso ze-HSPF ezendawo enesimo sezulu esifana ne-Ottawa. Ukonga kwangempela kuncike kakhulu endaweni yokufakwa kwephampu yakho yokushisa.

Ukonga Amandla

Ukusebenza okuphezulu kwephampu yokushisa kungahumushela ekuncishisweni kokusetshenziswa kwamandla okubalulekile. Ukonga kwangempela endlini yakho kuzoncika ezintweni eziningi, okuhlanganisa isimo sezulu sasendaweni yangakini, ukusebenza kahle kwesistimu yakho yamanje, usayizi nohlobo lwephampu yokushisa, nesu lokulawula. Izibali eziningi ze-inthanethi ziyatholakala ukuze zinikeze isilinganiso esisheshayo sokuthi ungakanani ukonga amandla ongakulindela kuhlelo lwakho lokusebenza oluthile. Ithuluzi le-NRCan's ASHP-Eval litholakala mahhala futhi lingasetshenziswa abafaki nabaklami bemishini ukuze basize ukweluleka ngesimo sakho.

Isebenza Kanjani Iphampu Yokushisa Yomthombo Womoya?

Okulotshiweyo

Iphampu yokushisa yomthombo womoya inemijikelezo emithathu:

• Umjikelezo Wokushisa: Ukunikeza amandla okushisa esakhiweni
• Umjikelezo Wokupholisa: Ukukhipha amandla ashisayo esakhiweni
• I-Defrost Cycle: Ukukhipha isithwathwa
• ukwakha phezu kwamakhoyili angaphandle

Umjikelezo Wokushisa

Phawula:

Ezinye zezihloko zithathwe ku-inthanethi. Uma kukhona ukwephulwa komthetho, sicela usithinte ukuze ukususe. Uma uthanda imikhiqizo yephampu yokushisa, sicela ukhululeke ukuxhumana nenkampani yephampu yokushisa ye-OSB, siyisinqumo sakho esingcono kakhulu.