Emjikelezweni wokushisa, amanzi angaphansi komhlaba, ingxube ye-antifreeze noma ifriji (eye yazungeza ohlelweni lwamapayipi angaphansi komhlaba futhi yathatha ukushisa emhlabathini) ibuyiselwa kuyunithi yepompo yokushisa ngaphakathi kwendlu. Emanzini angaphansi noma kumasistimu engxube ye-antifreeze, abe esedlula kwisishintshi sokushisa esigcwele esiqandisini. Ezinhlelweni ze-DX, isiqandisi singena ku-compressor ngqo, singenaso isishintshi sokushisa esimaphakathi.
Ukushisa kudluliselwa esiqandisini, esibila sibe umhwamuko onezinga lokushisa eliphansi. Kuhlelo oluvulekile, amanzi angaphansi abe esempontshelwa aphinde akhishwe futhi akhishelwe echibini noma phansi emthonjeni. Kusistimu ye-loop evaliwe, ingxube ye-anti-freeze noma isiqandisi siphindiselwa emuva ohlelweni lwamapayipi angaphansi komhlaba ukuze ishiswe futhi.
I-valve ehlehlayo iqondisa umhwamuko wesiqandisi ku-compressor. Umhwamuko ube usucindezelwa, onciphisa umthamo wawo futhi ubangele ukuba ushise.
Ekugcineni, i-valve ehlehlayo iqondisa igesi eshisayo manje kukhoyili ye-condenser, lapho ikhipha ukushisa kwayo emoyeni noma ohlelweni lwe-hydronic ukuze kushisise ikhaya. Ngemva kokuyeka ukushisa kwaso, isiqandisi sidlula kudivayisi yokunweba, lapho izinga lokushisa nomfutho waso wehla ngokuqhubekayo ngaphambi kokuba sibuyele kusishintshisi sokushisa sokuqala, noma phansi kusistimu ye-DX, ukuze siqale umjikelezo futhi.
Umjikelezo Wokupholisa
Umjikelezo "wokupholisa okusebenzayo" ngokuyisisekelo uphambene nomjikelezo wokushisisa. Isiqondiso sokugeleza kwesiqandisi sishintshwa yi-valve ehlehlisayo. Isiqandisi sithatha ukushisa emoyeni wendlu futhi sikudlulisele ngokuqondile, ezinhlelweni ze-DX, noma emanzini aphansi noma ingxube ye-antifreeze. Ukushisa bese kuphonswa ngaphandle, emzimbeni wamanzi noma kubuyele kahle (kusistimu evulekile) noma kumapayipi angaphansi komhlaba (kusistimu ye-loop evaliwe). Okunye kwalokhu kushisa okweqile kungasetshenziswa ukushisa kuqala amanzi ashisayo asekhaya.
Ngokungafani namaphampu okushisa omthombo womoya, amasistimu omthombo ophansi awadingi umjikelezo wokuncibilika. Amazinga okushisa angaphansi komhlaba azinzile kakhulu kunokushisa komoya, futhi iyunithi yepompo yokushisa ngokwayo itholakala ngaphakathi; ngakho-ke, izinkinga ngesithwathwa aziveli.
Izingxenye Zesistimu
Amasistimu wephampu yokushisa yomthombo ophansi anezingxenye ezintathu eziyinhloko: iyunithi yephampu yokushisa ngokwayo, indawo yokushintshanisa ukushisa okuwuketshezi (isistimu evulekile noma iluphu evaliwe), kanye nesistimu yokusabalalisa (okusekelwe emoyeni noma nge-hydronic) esabalalisa amandla ashisayo asuka ekushiseni. futha esakhiweni.
Amaphampu okushisa asuka phansi aklanywe ngezindlela ezahlukene. Kuzinhlelo ezisekelwe emoyeni, amayunithi azimele ahlanganisa i-blower, i-compressor, isishintshi sokushisa, nekhoyili ye-condenser kukhabhinethi eyodwa. Amasistimu wokuhlukanisa avumela ikhoyili ukuthi yengezwe esithandweni somoya ophoqelelwe, futhi isebenzise isiphephetha-moya nesithando somlilo esikhona. Kuzinhlelo ze-hydronic, kokubili izishintshisi zokushisa eziwumthombo nezizikayo kanye ne-compressor zikukhabethe elilodwa.
Ukucatshangelwa Kokusebenza Kwamandla
Njengamaphampu okushisa omthombo womoya, amasistimu amaphampu okushisa omthombo waphansi ayatholakala ngebanga lemisebenzi ehlukene. Bheka isigaba sangaphambilini esibizwa ngokuthi Isingeniso Sokusebenza Kwephampu Yokushisa ukuze uthole incazelo yokuthi ama-COP nama-EER amele ini. Ububanzi bama-COP kanye nama-EER amayunithi atholakala ezimakethe anikeziwe ngezansi.
Amanzi aphansi noma Izinhlelo zokusebenza ze-Open-Loop
Ukushisisa
- Ubuncane bokushisisa i-COP: 3.6
- Ibanga, I-COP Yokushisa Emikhiqizweni Etholakalayo Emakethe: 3.8 kuya ku-5.0
Ukupholisa
- Ubuncane be-EER: 16.2
- Ibanga, i-EER Emikhiqizweni Etholakalayo Emakethe: 19.1 kuya ku-27.5
Izicelo Ezivaliwe Zeluphu
Ukushisisa
- Ubuncane bokushisisa i-COP: 3.1
- Ibanga, I-COP Yokushisa Emikhiqizweni Etholakalayo Emakethe: 3.2 kuya ku-4.2
Ukupholisa
- Ubuncane be-EER: 13.4
- Ibanga, i-EER Emikhiqizweni Etholakalayo Emakethe: 14.6 kuya ku-20.4
Ukusebenza kahle okuncane kohlobo ngalunye kulawulwa ezingeni likahulumeni kanye nakwezinye izindawo zezifundazwe. Kube khona ukuthuthuka okumangazayo ekusebenzeni kahle kwezinhlelo zemithombo ephansi. Intuthuko efanayo kuma-compressor, amamotho kanye nezilawuli ezitholakala kubakhiqizi bephampu yokushisa yomthombo womoya ziholela emazingeni aphezulu okusebenza kahle kwezinhlelo zomthombo ophansi.
Amasistimu asezingeni eliphansi ngokuvamile asebenzisa ama-compressor esiteji amabili, izishintshi zokushisa ezisuka esiqandisini ezinosayizi ojwayelekile, kanye nezishintshisi zokushisa ezithuthukisiwe ezisuka esiqandisini ukuya emanzini. Amayunithi ebangeni elisebenza kahle kakhulu avame ukusebenzisa ama-compressor esivinini amaningi noma aguquguqukayo, amafeni angaphakathi esivinini esiguquguqukayo, noma kokubili. Thola incazelo yesivinini esisodwa kanye namaphampu okushisa esivinini aguquguqukayo esigabeni se-Air-Source Heat Pump.
Izitifiketi, Amazinga, Nezilinganiso Zokulinganisa
I-Canadian Standards Association (CSA) njengamanje iqinisekisa wonke amaphampu okushisa ngokuphepha kukagesi. Izinga lokusebenza licacisa izivivinyo nezimo zokuhlola lapho amandla okufudumeza kwephampu yokushisa namandla okupholisa nokusebenza kahle kunqunywa khona. Amazinga okuhlola ukusebenza kwezinhlelo zomthombo ophansi yi-CSA C13256 (yezinhlelo ze-loop yesibili) ne-CSA C748 (yezinhlelo ze-DX).
Ukucatshangelwa kosayizi
Kubalulekile ukuthi isishintshi sokushisa esiphansi sihambisane kahle nomthamo wepompo yokushisa. Amasistimu angalingani futhi angakwazi ukugcwalisa amandla athathwe ku-borefield azoqhubeka enza okubi kakhulu ngokuhamba kwesikhathi kuze kube yilapho iphampu yokushisa ingasakwazi ukukhipha ukushisa.
Njengamasistimu epompo yokushisa yomthombo womoya, ngokuvamile akuwona umqondo omuhle usayizi wesistimu yomthombo ophansi ukuze unikeze konke ukushisa okudingekayo endlini. Ukuze kungabizi kakhulu, isistimu ngokuvamile kufanele ilinganiswe ukuze imboze iningi lesidingo saminyaka yonke samandla okushisa sasekhaya. Izinga lokushisa eliphakeme ngezikhathi ezithile lapho izimo zezulu ezinzima zingahlangatshezwana nesistimu yokushisisa eyengeziwe.
Amasistimu manje ayatholakala nabalandeli besivinini esiguquguqukayo nama-compressor. Lolu hlobo lwesistimu lungahlangabezana nayo yonke imithwalo yokupholisa kanye nemithwalo eminingi yokushisisa ngesivinini esiphansi, ngesivinini esiphezulu esidingekayo kuphela ekulayisheni okushisayo okuphezulu. Thola incazelo yesivinini esisodwa kanye namaphampu okushisa esivinini aguquguqukayo esigabeni se-Air-Source Heat Pump.
Izinhlobonhlobo zosayizi bezinhlelo ziyatholakala ukuze zivumelane nesimo sezulu saseCanada. Izindlu zokuhlala zihluka ngosayizi olinganisiwe (ukupholisa loop evaliwe) ka-1.8 kW kuya ku-21.1 kW (6 000 kuya ku-72 000 Btu/h), futhi zifaka phakathi izinketho zamanzi ashisayo asekhaya (DHW).
Ukucatshangelwa kokuklama
Ngokungafani namaphampu okushisa omthombo womoya, amaphampu okushisa avela phansi adinga isishintshi sokushisa esiphansi ukuze siqoqe futhi sikhiphe ukushisa ngaphansi komhlaba.
Vula ama-Loop Systems
Uhlelo oluvulekile lusebenzisa amanzi angaphansi aphuma emthonjeni ovamile njengomthombo wokushisa. Amanzi angaphansi ampontshelwa kumshini wokushisa, lapho kukhishwa khona amandla ashisayo futhi asetshenziswe njengomthombo wepompo lokushisa. Amanzi angaphansi aphuma kusishintshi sokushisa abe esephindiselwa ku-aquifer.
Enye indlela yokukhulula amanzi asetshenzisiwe iwumthombo wokulahlwa, okuwumthombo wesibili obuyisela amanzi emhlabathini. Umthombo wokulahlwa kufanele ube namandla okwanele okulahla wonke amanzi adlule empompini yokushisa, futhi kufanele ufakwe umshini wokubhola umthombo oqeqeshiwe. Uma unomthombo owengeziwe okhona, usonkontileka wakho wephampu yokushisa kufanele abe nomshini wokumba umthombo oqinisekisa ukuthi ukulungele ukusetshenziswa njengomthombo wokwenqaba. Kungakhathalekile ukuthi iyiphi indlela esetshenziswayo, uhlelo kufanele lwenzelwe ukuvikela noma yikuphi ukulimala kwemvelo. Ipompo yokushisa ivele isuse noma yengeze ukushisa emanzini; akukho ukungcola okungeziwe. Okuwukuphela koshintsho emanzini abuyiselwe endaweni ezungezile ukunyuka kancane noma ukwehla kwezinga lokushisa. Kubalulekile ukuthi uthintane neziphathimandla zendawo ukuze uqonde noma yimiphi imithetho noma imithetho ephathelene nezinhlelo ze-loop ezivulekile endaweni yangakini.
Usayizi weyunithi yepompo yokushisa kanye nokucaciswa komkhiqizi kuzonquma inani lamanzi adingekayo kusistimu evulekile. Isidingo samanzi semodeli ethile yephampu yokushisa ngokuvamile ivezwa ngamalitha ngomzuzwana (L/s) futhi ifakwe kuhlu ezincazelweni zaleyo yunithi. Iphampu yokushisa engu-10-kW (34 000-Btu/h) umthamo izosebenzisa u-0.45 kuya ku-0.75 L/s ngenkathi isebenza.
Inhlanganisela yakho yomthombo kanye nepompo kufanele ibe nkulu ngokwanele ukunikeza amanzi adingwa yiphampu yokushisa ngaphezu kwezidingo zakho zamanzi asekhaya. Kungase kudingeke ukuthi ukhulise ithangi lakho lokucindezela noma uguqule amapayipi akho ukuze anikeze amanzi anele empompini yokushisa.
Izinga lamanzi elingelihle lingabangela izinkinga ezinkulu ezinhlelweni ezivulekile. Akufanele usebenzise amanzi aphuma esiphethwini, echibini, emfuleni noma echibini njengomthombo wesistimu yakho yepompo yokushisa. Izinhlayiya nezinye izinto zingavala isistimu yepompo yokushisa futhi yenze ingasebenzi ngesikhathi esifushane. Kufanele futhi uhlole amanzi akho ukuthi ayinawo yini i-asidi, ukuqina kanye nensimbi ngaphambi kokufaka iphampu yokushisa. Usonkontileka noma umkhiqizi wezinto zokusebenza angakutshela ukuthi yiliphi izinga lekhwalithi yamanzi elamukelekayo futhi ngaphansi kwaziphi izimo kungase kudingeke izinto ezikhethekile zokushintsha ukushisa.
Ukufakwa kwesistimu evulekile kuvame ukuba ngaphansi kwemithetho yendawo yendawo noma izimfuneko zamalayisense. Hlola neziphathimandla zendawo ukuze unqume ukuthi imikhawulo iyasebenza yini endaweni yangakini.
I-Closed-Loop Systems
Isistimu ye-loop evaliwe idonsa ukushisa phansi ngokwayo, isebenzisa iluphu eqhubekayo yepayipi lepulasitiki elingcwatshiwe. Ishubhu yethusi isetshenziswa esimweni sezinhlelo ze-DX. Ipayipi lixhunywe empompini yokushisa yangaphakathi ukuze lenze iluphu evalekile engaphansi komhlaba lapho isixazululo se-antifreeze noma isiqandisi sisakazwa khona. Ngenkathi isistimu evulekile ikhipha amanzi emthonjeni, isistimu ye-loop evaliwe iphinda ijikeleze isisombululo se-antifreeze epayipini elicindezelweyo.
Ipayipi ibekwe kolunye lwezinhlobo ezintathu zokuhlelwa:
- Iqondile: Ukuhlelwa kwe-loop evaliwe kuyinketho efanelekile kumakhaya amaningi angaphansi kwedolobha, lapho isikhala sendawo sikhawulelwe. Amapayipi afakwa emigodini ebhorekile engu-150 mm (6 in.) ububanzi, ukuya ekujuleni okungama-45 kuya ku-150 m (150 kuya ku-500 ft.), kuye ngezimo zenhlabathi kanye nobukhulu besistimu. Izihibe zepayipi ezimise okwe-U zifakwa emigodini. Amasistimu e-DX angaba nezimbobo ezincane zobubanzi, ezingehlisa izindleko zokumba.
- I-diagonal (i-engeli): Ukuhlelwa kwe-diagonal (e-engeli) ye-loop evaliwe kufana nokuhlelwa kwe-loop evaliwe; nokho imigodi igobile. Lolu hlobo lokuhlelwa lusetshenziswa lapho isikhala sincane kakhulu futhi ukufinyelela kunqunyelwe endaweni eyodwa yokungena.
- Okuvundlile: Ukuhlelwa okuvundlile kuvame kakhulu ezindaweni zasemakhaya, lapho izakhiwo zizikhudlwana. Ipayipi lifakwa emiseleni ngokuvamile engu-1.0 kuya ku-1.8 m (3 kuya ku-6 ft.) ukujula, kuye ngenani lamapayipi emseleni. Ngokuvamile, ipayipi elingu-120 kuya ku-180 m (400 kuya ku-600 ft.) liyadingeka ngethani ngalinye lomthamo wepompo yokushisa. Isibonelo, ikhaya elifakwe kahle, elingu-185 m2 (2000 sq. ft.) ngokuvamile lizodinga uhlelo lwamathani amathathu, oludinga u-360 kuya ku-540 m (1200 kuya ku-1800 ft.) wepayipi.
Idizayini evamile evundlile yesishintshi sokushisa ngamapayipi amabili abekwe ngapha nangapha emseleni ofanayo. Eminye imiklamo ye-loop evundlile isebenzisa amapayipi amane noma ayisithupha emseleni ngamunye, uma indawo yomhlaba ilinganiselwe. Omunye umklamo ngezinye izikhathi osetshenziswa lapho indawo ilinganiselwe khona "i-spiral" - echaza ukuma kwayo.
Kungakhathalekile ukuthi ukhetha luphi uhlelo, wonke amapayipi ezinhlelo zesixazululo se-antifreeze kumele okungenani abe uchungechunge lwe-polyethylene eyi-100 noma i-polybutylene enamalunga ahlanganiswe ngokufudumeza (ngokungafani nezinsimbi ezihlabayo, ama-clamps noma amalunga anamathiselwe), ukuze kuqinisekiswe ukuxhumana okungavuzi impilo yonke ukubhobhoza. Uma efakwe kahle, la mapayipi azohlala iminyaka engu-25 kuya kwengu-75. Azithintwa amakhemikhali atholakala enhlabathini futhi zinezakhiwo ezinhle zokusingatha ukushisa. Isixazululo se-antifreeze kumele samukeleke kubaphathi bezemvelo bendawo. Amasistimu e-DX asebenzisa ishubhu yethusi yezinga lesiqandisi.
Awekho amaluphu aqondile noma avundlile anomthelela omubi kuzwe inqobo nje uma ama-boreholes aqondile kanye nemisele kugcwaliswe kahle ngemuva futhi kunyathelwe phansi (kupakishwe phansi ngokuqinile).
Ukufakwa kwe-loop evundlile kusebenzisa imisele noma yikuphi ukusuka ku-150 kuya ku-600 mm (6 ukuya ku-24 in.) ububanzi. Lokhu kushiya izindawo ezingenalutho ezingabuyiswa ngembewu yotshani noma ngesoyi. Izihibe ezimile zidinga isikhala esincane futhi ziholela ekulimaleni okuncane kotshani.
Kubalulekile ukuthi izihibe ezivundlile nezime mpo zifakwe usonkontileka oqeqeshiwe. Amapayipi epulasitiki kufanele ahlanganiswe ngokushisa, futhi kufanele kube nokuthintana kahle komhlaba nepayipi ukuze kuqinisekiswe ukudluliswa kokushisa okuhle, njengalokho okutholwe yi-Tremie-grouting yemigodi. Lokhu kwakamuva kubaluleke kakhulu kumasistimu okushintshanisa ukushisa aqondile. Ukufakwa okungalungile kungase kubangele ukusebenza kwephampu yokushisa okungekuhle.
Ukucatshangelwa kokufakwa
Njengamasistimu epompo yokushisa yomthombo womoya, amaphampu okushisa asuka phansi kufanele aklanywe futhi afakwe osonkontileka abaqeqeshiwe. Xhumana nosonkontileka wendawo wephampu yokushisa ukuze adizayine, afake futhi asevise okokusebenza kwakho ukuze uqinisekise ukusebenza kahle nokuthembekile. Futhi, qiniseka ukuthi yonke imiyalelo yabakhiqizi ilandelwa ngokucophelela. Konke ukufakwa kufanele kuhlangabezane nezidingo ze-CSA C448 Series 16, izinga lokufaka elimiswe yi-Canadian Standards Association.
Isamba sezindleko ezifakiwe zamasistimu omthombo ophansi ziyahlukahluka kuye ngezimo eziqondene nesayithi. Izindleko zokufaka ziyahlukahluka kuye ngohlobo lomqoqi waphansi kanye nezici zokusebenza. Izindleko ezikhuphukayo zesistimu enjalo zingabuyiswa ngokonga izindleko zamandla esikhathini esingaphansi kweminyaka emi-5. Isikhathi sokukhokha sincike ezicini ezihlukahlukene ezifana nezimo zenhlabathi, imithwalo yokushisisa nokupholisa, inkimbinkimbi ye-HVAC retrofits, izilinganiso zensiza yendawo, kanye nomthombo wamafutha wokushisisa oshintshwayo. Hlola nensizakalo yakho kagesi ukuze uhlole izinzuzo zokutshala imali ohlelweni lomthombo ophansi. Kwesinye isikhathi kunikezwa uhlelo lwezimali olushibhile noma isinxephezelo ekufakweni okugunyaziwe. Kubalulekile ukusebenzisana nosonkontileka wakho noma umeluleki wamandla ukuze uthole isilinganiso sezomnotho samaphampu okushisa endaweni yangakini, nokonga okungaba khona ongakuzuza.
Imibono yokusebenza
Kufanele uqaphele izinto ezimbalwa ezibalulekile lapho usebenzisa iphampu yakho yokushisa:
- Lungiselela Iphampu Yokushisa kanye Nezisekelo Zesistimu Yokusetha Amaphoyinti. Uma unesistimu yokwengeza kagesi (isb., amabhodi aphansi noma izakhi zokumelana ne-duct), qiniseka ukuthi usebenzisa indawo yokusetha ephansi yokushisa kusistimu yakho yokwengeza. Lokhu kuzosiza ukukhulisa inani lokushisisa iphampu yokushisa elinikezwa ikhaya lakho, kwehlise ukusetshenziswa kwakho kwamandla kanye nezindleko zezinsiza. Indawo ebekiwe engu-2°C ukuya ku-3°C ngaphansi kwephuzu lokushisa lokushisisa izinga lokushisa liyanconywa. Xhumana nosonkontileka wakho wokufaka ngendawo yokusetha efanelekile yesistimu yakho.
- Nciphisa Izihibe Zezinga Lokushisa. Amaphampu okushisa anempendulo enensayo kunezinhlelo zesithando somlilo, ngakho-ke anobunzima obukhulu ekuphenduleni ukwehluleka okujulile kwezinga lokushisa. Kufanele kusetshenziswe ukwehluleka okulingene okungengaphezu kuka-2°C noma i-thermostat “ehlakaniphile” evula isistimu kusenesikhathi, kulindelwe ukululama ekubuyiseleni emuva, kufanele kusetshenziswe. Futhi, thintana nosonkontileka wakho wokufaka ngezinga lokushisa elilungile lokubuyisela emuva kusistimu yakho.
Ukucatshangelwa Kwesondlo
Kufanele ube nosonkontileka oqeqeshiwe ozokwenza ukunakekelwa kwaminyaka yonke kanye ngonyaka ukuze uqinisekise ukuthi uhlelo lwakho luhlala lusebenza kahle futhi luthembekile.
Uma unesistimu yokusabalalisa esekelwe emoyeni, ungakwazi futhi ukusekela imisebenzi esebenza kahle ngokufaka esikhundleni noma ukuhlanza okokuhlunga kwakho njalo ezinyangeni ezi-3. Kufanele futhi uqinisekise ukuthi izikhala zakho zomoya kanye nerejista akuvinjwanga yinoma iyiphi ifenisha, ukhaphethi noma ezinye izinto ezingavimbela ukugeleza komoya.
Izindleko Zokusebenza
Izindleko zokusebenza zesistimu yomthombo ophansi ngokuvamile ziphansi kakhulu kunezinye izinhlelo zokushisisa, ngenxa yokonga kuphethiloli. Izifaki zephampu yokushisa ezifanelekayo kufanele zikwazi ukukunikeza ulwazi lokuthi ungakanani ugesi ozosetshenziswa isistimu ethile yomthombo ophansi.
Ukonga okuhlobene kuzoncika ekutheni njengamanje usebenzisa ugesi, uwoyela noma igesi yemvelo, kanye nasezindlekweni ezilinganiselwe zemithombo yamandla ehlukene endaweni yangakini. Ngokusebenzisa iphampu yokushisa, uzosebenzisa igesi encane noma uwoyela, kodwa ugesi omningi. Uma uhlala endaweni lapho ugesi umba eqolo, izindleko zakho zokusebenza zingase zibe phezulu.
Ukulindela Impilo kanye Neziqinisekiso
Amaphampu okushisa omthombo ophansi ngokuvamile anesikhathi sokuphila esiyiminyaka engaba ngu-20 kuya kwengama-25. Lokhu kuphakeme kunamaphampu okushisa omthombo womoya ngoba i-compressor inengcindezi encane yokushisa nemishini, futhi ivikelekile endaweni ezungezile. Isikhathi sokuphila se-ground loop ngokwayo sisondela eminyakeni engama-75.
Amayunithi amaningi wephampu yokushisa avela phansi ambozwa iwaranti yonyaka owodwa ezingxenyeni nasemsebenzini, futhi abanye abakhiqizi banikeza izinhlelo zewaranti enwetshiwe. Nokho, amawaranti ayahluka phakathi kwabakhiqizi, ngakho qiniseka ukuthi ubheka ukuphrinta okuhle.
Izinsiza Ezihlobene
Ukuthuthukisa Inkonzo Kagesi
Ngokuvamile, akudingekile ukuthuthukisa isevisi kagesi lapho ufaka ipompo yokushisa yomthombo womoya. Kodwa-ke, iminyaka yesevisi kanye nomthwalo ophelele kagesi wendlu kungenza kudingeke ukuthuthukiswa.
Isevisi kagesi engu-200 ampere ngokuvamile iyadingeka ukuze kufakwe iphampu yokushisa yomthombo womoya wonke kagesi noma iphampu yokushisa yomthombo ophansi. Uma ushintsha kusuka kugesi yemvelo noma isistimu yokushisisa esekelwe kuwoyela, kungase kudingeke ukuthi uthuthukise iphaneli yakho kagesi.
Amasistimu Okushisa Okwengeza
I-Air-Source Heat Pump Systems
Amaphampu okushisa omthombo womoya anezinga lokushisa elincane elisebenza ngaphandle, futhi angase alahlekelwe amandla awo okushisa emazingeni okushisa abandayo kakhulu. Ngenxa yalokhu, ukufakwa okuningi komthombo womoya kudinga umthombo wokushisisa owengeziwe ukuze kugcinwe izinga lokushisa lasendlini phakathi nezinsuku ezibanda kakhulu. Ukushisisa okungeziwe kungase kudingeke lapho iphampu yokushisa incibilika.
Amasistimu amaningi omthombo womoya avale izinga lokushisa elilodwa kwamathathu, angasethwa usonkontileka wakho wokufaka:
- I-Thermal Balance Point: Izinga lokushisa elingaphansi lapho iphampu yokushisa ingenawo amandla okwanele ukuhlangabezana nezidingo zokushisisa zesakhiwo ngokwazo.
- I-Economic Balance Point: Izinga lokushisa elingaphansi lapho isilinganiso sikagesi kuphethiloli owengeziwe (isb, igesi yemvelo) sisho ukuthi ukusebenzisa uhlelo lokuchibiyela kubiza kakhulu.
- I-Cut-Off Temperature: Izinga lokushisa elincane elisebenzayo lephampu yokushisa.
Amasistimu amaningi angeziwe angahlukaniswa ngezigaba ezimbili:
- Ama-Hybrid Systems: Kuhlelo oluxubile, iphampu yokushisa yomthombo womoya isebenzisa isistimu eyengeziwe njengesithando somlilo noma ibhayela. Lolu khetho lungasetshenziswa ekufakweni okusha, futhi luyindlela enhle lapho iphampu yokushisa yengezwa ohlelweni olukhona, isibonelo, lapho ipompo yokushisa ifakwe esikhundleni se-air-conditioner ephakathi.
Lezi zinhlobo zamasistimu zisekela ukushintsha phakathi kwephampu yokushisa nemisebenzi eyengeziwe ngokuya ngendawo yebhalansi eshisayo noma yezomnotho.
Lezi zinhlelo azikwazi ukuqhutshwa ngesikhathi esisodwa nepompo yokushisa - noma ipompo yokushisa iyasebenza noma isithando somlilo segesi/samafutha siyasebenza. - Wonke Amasistimu Kagesi: Kulokhu kumiswa, ukusebenza kwephampu yokushisa kulekelelwa ngezinto zokumelana nogesi ezitholakala kumbhobho noma ngamabhodi kagesi.
Lawa masistimu angasetshenziswa kanye kanye nephampu yokushisa, futhi angasetshenziswa endaweni yebhalansi noma amasu okulawula izinga lokushisa anqanyuliwe.
Inzwa yezinga lokushisa yangaphandle ivala iphampu yokushisa uma izinga lokushisa liwela ngaphansi komkhawulo osethwe ngaphambilini. Ngaphansi kwaleli zinga lokushisa, isistimu yokufudumeza eyengeziwe kuphela esebenza. Inzwa ivamise ukusethwa ukuthi ivale ezingeni lokushisa elihambisana nendawo yebhalansi yezomnotho, noma ezingeni lokushisa langaphandle elishibhile ukushisisa ngesistimu yokushisisa eyengeziwe esikhundleni sephampu yokushisa.
Amasistimu Wephampu Yokushisa Ephansi
Amasistimu omthombo ophansi ayaqhubeka nokusebenza kungakhathaliseki izinga lokushisa langaphandle, futhi ngenxa yalokho awekho ngaphansi kohlobo olufanayo lwemikhawulo yokusebenza. Isistimu yokushisisa eyengeziwe inikeza kuphela ukushisa okungaphezu komthamo olinganiselwe weyunithi yomthombo ophansi.
Ama-Thermostats
Ama-Thermostats Avamile
Amasistimu amaningi ephampu yokushisa ehlala ngesivinini esisodwa afakwe "ngezigaba ezimbili zokushisa/okupholile kwesigaba esisodwa" kwe-thermostat yasendlini. Isiteji sokuqala sibiza ukushisa okuvela kwiphampu yokushisa uma izinga lokushisa liwela ngaphansi kwezinga elisethwe ngaphambilini. Isigaba sesibili sibiza ukushisa okuvela kusistimu yokushisisa eyengeziwe uma izinga lokushisa lasendlini liqhubeka nokwehla ngaphansi kwezinga lokushisa elifunekayo. Amaphampu okushisa omthombo womoya okuhlala angenawo ama-ductless ngokuvamile afakwa ngesiteji esisodwa sokushisisa/ukupholisa i-thermostat noma ezimeni eziningi ezakhiwe ku-thermostat ezisethwe yisilawuli kude esiza neyunithi.
Uhlobo oluvame kakhulu lwe-thermostat olusetshenziswayo uhlobo lwe-"set and forget". Isifaki sithintana nawe ngaphambi kokusetha izinga lokushisa olifunayo. Uma lokhu sekwenziwe, ungakhohlwa nge-thermostat; izoshintsha ngokuzenzakalelayo isistimu isuke ekushiseni iye kumodi yokupholisa noma ngokuphambene nalokho.
Kunezinhlobo ezimbili zama-thermostat angaphandle asetshenziswa nalawa masistimu. Uhlobo lokuqala lulawula ukusebenza kwesistimu yokushisa eyengeziwe yokumelana nogesi. Lolu wuhlobo olufanayo lwe-thermostat olusetshenziswa nesithando somlilo sikagesi. Ivula izigaba ezahlukahlukene zama-heater njengoba izinga lokushisa langaphandle lehla ngokuqhubekayo. Lokhu kuqinisekisa ukuthi inani elilungile lokushisa okungeziwe linikezwa ngokuphendula izimo zangaphandle, okwandisa ukusebenza kahle futhi konge imali. Uhlobo lwesibili luvele luvale iphampu yokushisa yomthombo womoya lapho izinga lokushisa langaphandle liwela ngaphansi kwezinga elicacisiwe.
Ukuhlehliswa kwe-thermostat kungase kunganikezi uhlobo olufanayo lwezinzuzo ngezinhlelo zephampu yokushisa njengamasistimu okushisa avamile. Kuye ngenani lokubuyisela emuva nokwehla kwezinga lokushisa, iphampu yokushisa ingase ingakwazi ukuhlinzeka ngakho konke ukushisa okudingekayo ukuze izinga lokushisa libuyele kuleveli oyifunayo ngesaziso esifushane. Lokhu kungase kusho ukuthi isistimu yokufudumeza eyengeziwe isebenza kuze kube yilapho iphampu yokushisa "ibamba." Lokhu kuzonciphisa ukonga okungenzeka ulindele ukukuzuza ngokufaka iphampu yokushisa. Bona ingxoxo ezigabeni ezedlule mayelana nokunciphisa ukuhlehliswa kwezinga lokushisa.
Ama-Thermostats Ahlelekayo
Ama-thermostat ephampu yokushisa ahlelekayo ayatholakala namuhla kusukela kubakhiqizi abaningi bephampu yokushisa kanye nabameleli babo. Ngokungafani nama-thermostat avamile, lawa ma-thermostat azuza ukonga kusukela ekubuyiseleni emuva kwezinga lokushisa ngezikhathi ezingasebenzi, noma ngobusuku obubodwa. Nakuba lokhu kufezwa ngezindlela ezihlukene ngabakhiqizi abahlukene, iphampu yokushisa ibuyisela indlu ezingeni lokushisa elifunekayo ngokushisa okungeziwe okungeziwe noma ngaphandle kwayo. Kulabo abajwayele ukubuyisela emuva i-thermostat nama-thermostat ahlelekayo, lokhu kungase kube utshalomali olufanele. Ezinye izici ezitholakalayo namanye alawa ma-thermostat e-electronic zifaka okulandelayo:
- Ukulawula okuhlelekayo ukuvumela ukukhetha komsebenzisi kwephampu yokushisa ezenzakalelayo noma ukusebenza kwabalandeli kuphela, ngesikhathi sosuku nosuku lweviki.
- Ukulawulwa kwezinga lokushisa okuthuthukisiwe, uma kuqhathaniswa nama-thermostat avamile.
- Asikho isidingo sama-thermostat angaphandle, njengoba i-electronic thermostat idinga ukushisa okungeziwe kuphela lapho kudingeka.
- Asikho isidingo sokulawula i-thermostat yangaphandle kumaphampu okushisa angeziwe.
Ukonga okuvela kuma-thermostats ahlelekayo kuncike kakhulu ohlotsheni nasekulinganisweni kwesistimu yakho yephampu yokushisa. Kumasistimu esivinini aguquguqukayo, ukubuyisela emuva kungase kuvumele isistimu ukuthi isebenze ngesivinini esiphansi, kunciphisa ukuguga ku-compressor futhi kusize ukukhulisa ukusebenza kahle kwesistimu.
Amasistimu Okusabalalisa Ukushisa
Amasistimu wephampu yokushisa ngokuvamile ahlinzeka ngevolumu enkulu yokugeleza komoya ezingeni lokushisa eliphansi uma kuqhathaniswa nezinhlelo zesithando somlilo. Ngakho-ke, kubaluleke kakhulu ukuhlola ukugeleza komoya okunikezwayo kohlelo lwakho, nokuthi ungaqhathanisa kanjani namandla okugeleza komoya wamapayipi akho akhona. Uma ukugeleza komoya kwepompo yokushisa kudlula umthamo wamapayipi akho akhona, ungase ube nezinkinga zomsindo noma ukwanda kokusetshenziswa kwamandla kwabalandeli.
Amasistimu amaphampu okushisa amasha kufanele aklanywe ngokuya ngomkhuba osunguliwe. Uma ukufakwa kuyi-retrofit, isistimu yamapayipi ekhona kufanele ihlolwe ngokucophelela ukuze kuqinisekiswe ukuthi yanele.
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.
Isikhathi sokuthumela: Nov-01-2022