Kumjikelezo wokufudumeza, amanzi aphantsi komhlaba, umxube we-antifreeze okanye i-refrigerant (eye yajikeleza ngenkqubo yokubhobhoza engaphantsi komhlaba kwaye ithatha ubushushu emhlabeni) ibuyiselwa kwiyunithi yepompo yokushisa ngaphakathi kwendlu. Kumanzi aphantsi komhlaba okanye kwiinkqubo zemixube ye-antifreeze, emva koko idlula kwi-refrigerant-ezaliswe yi-primary heat exchanger. Kwiinkqubo ze-DX, ifriji ingena kwi-compressor ngokuthe ngqo, ingenayo i-intermediate exchanger exchanger.
Ubushushu budluliselwa kwisikhenkcisi, esibilisa sibe ngumphunga wobushushu obuphantsi. Kwinkqubo evulekileyo, amanzi aphantsi aphinda amponlwe aphinde akhutshelwe echibini okanye ezantsi equleni. Kwinkqubo ye-loop evaliweyo, umxube we-antifreeze okanye ifriji impontshelwa ngaphandle kwi-system yemibhobho engaphantsi komhlaba ukuze ifudunyezwe kwakhona.
Ivalve yokubuyisela umva iqondisa umphunga wefriji kwicompressor. Umphunga uye ucinezelwe, nto leyo enciphisa umthamo wayo kwaye ibangele ukuba ishushu.
Ekugqibeleni, ivalve yokubuyisela iqondisa igesi eshushu ngoku kwikhoyili yecondenser, apho inikezela ubushushu bayo emoyeni okanye kwi-hydronic system ukufudumeza ikhaya. Emva kokuba inikezele ubushushu bayo, ifriji idlula kwisixhobo sokwandisa, apho ubushushu kunye noxinzelelo lwaso ziye zehla ngakumbi ngaphambi kokuba zibuyele kwindawo yokuqala yokushisa, okanye emhlabeni kwinkqubo ye-DX, ukuqala umjikelo kwakhona.
UMjikelo wokuPholisa
Umjikelo "wokupholisa okusebenzayo" ngokusisiseko umva womjikelezo wokufudumeza. Isalathiso sokuhamba kwefriji sitshintshwa yivalve yokubuyisela umva. Ifriji ithatha ubushushu ukusuka emoyeni wendlu kwaye idlulisele ngokuthe ngqo, kwiinkqubo ze-DX, okanye kumanzi aphantsi okanye umxube we-antifreeze. Ubushushu buphoselwa ngaphandle, kumzimba wamanzi okanye bubuyele kakuhle (kwinkqubo evulekileyo) okanye kwimibhobho engaphantsi komhlaba (kwinkqubo evaliweyo). Obunye bobu bushushu bugqithileyo bunokusetyenziselwa ukufudumeza amanzi ashushu asekhaya.
Ngokungafaniyo neempompo zobushushu bomthombo womoya, iisistim zomthombo womhlaba azifuni umjikelo we-defrost. Amaqondo obushushu angaphantsi komhlaba azinzile kakhulu kunobushushu bomoya, kwaye iyunithi yempompo yobushushu ngokwayo ingaphakathi; ngoko ke, iingxaki ngeqabaka aziveli.
Amacandelo eNkqubo
Iinkqubo zempompo yobushushu eziphantsi komhlaba zinamacandelo amathathu aphambili: iyunithi yempompo yobushushu ngokwayo, indawo yokutshintsha ubushushu bolwelo (inkqubo evulekileyo okanye iluphu evaliweyo), kunye nenkqubo yokuhambisa (inokuba isekwe emoyeni okanye ngehydronic) esasaza amandla ashushu ukusuka kubushushu. impompo kwisakhiwo.
Iimpompo zokufudumala eziphantsi komhlaba zenziwe ngeendlela ezahlukeneyo. Kwiinkqubo ezisekelwe emoyeni, iiyunithi ezizimeleyo zidibanisa i-blower, i-compressor, i-heat exchanger, kunye ne-coil condenser kwikhabhinethi enye. Iinkqubo zokwahlula zivumela i-coil ukuba yongezwe kwisithando somoya esinyanzeliswayo, kwaye isebenzise i-blower ekhoyo kunye nesithando somlilo. Kwiinkqubo ze-hydronic, zombini umthombo kunye ne-sink exchangers ubushushu kunye necompressor zikwikhabhathi enye.
Iingqwalasela zokuSebenza kwamandla
Njengeempompo zobushushu bomthombo womoya, iinkqubo zempompo yobushushu bomhlaba zifumaneka kuluhlu lwezinto ezisebenzayo. Jonga icandelo langaphambili elibizwa ngokuba yintshayelelo yokuSebenza kweMpompo yoBubushushu ukuze ufumane ingcaciso yokuba ii-COPs kunye nee-EER zimele ntoni. Uluhlu lwee-COPs kunye nee-EER zeeyunithi ezikhoyo kwimarike zibonelelwe ngezantsi.
Amanzi aphantsi komhlaba okanye ii-Open-Loop Applications
Ukufudumeza
- Ubuncinci be-COP yokufudumeza: 3.6
- Uluhlu, Ukufudumeza i-COP kwiiMveliso ezifumanekayo kwiMarike: 3.8 ukuya kwi-5.0
Ukupholisa
- Ubuncinane be-EER: 16.2
- Uluhlu, i-EER kwiiMveliso ezifumanekayo kwiMarike: 19.1 ukuya kwi-27.5
Izicelo ezivaliweyo zeLoop
Ukufudumeza
- Ubuncinci beCOP yokuFundisa: 3.1
- Uluhlu, ukufudumeza i-COP kwiiMveliso ezifumanekayo kwiMarike: 3.2 ukuya kwi-4.2
Ukupholisa
- Ubuncinane be-EER: 13.4
- Uluhlu, i-EER kwiiMveliso ezifumanekayo kwiMarike: 14.6 ukuya kwi-20.4
Obona buncinane bokusebenza kohlobo ngalunye kulawulwa kwinqanaba le-federal kunye nakwamanye amagunya ephondo. Kubekho ukuphucuka okumangalisayo ekusebenzeni kweenkqubo zemithombo ephantsi. Uphuhliso olufanayo kwiicompressors, iimoto kunye nolawulo olufumanekayo kubavelisi bempompo yobushushu bomthombo womoya lukhokelela kumanqanaba aphezulu okusebenza kweenkqubo zomthombo ophantsi.
Iinkqubo ezikwinqanaba elisezantsi zidla ngokusebenzisa izicinezeli zenqanaba ezibini, ngokwentelekiso ubungakanani obuqhelekileyo bobushushu befriji ukuya emoyeni, kunye nezifudumezi zobushushu ezingaphezulu komphezulu wefriji ukuya emanzini. Iiyunithi kuluhlu oluphezulu lokusebenza zikholisa ukusebenzisa iicompressor zesantya ezininzi okanye eziguquguqukayo, isantya esiguqukayo sangaphakathi kwiifeni, okanye zombini. Fumana ingcaciso yesantya esinye kunye neepompo zobushushu eziguqukayo eziguquguqukayo kwicandelo le-Air-Source Heat Pump.
Izatifikethi, iMigangatho, kunye neZilinganisi zokuHlola
I-Canadian Standards Association (CSA) ngoku iqinisekisa zonke iimpompo zobushushu zokhuseleko lombane. Umgangatho wokusebenza uxela iimvavanyo kunye neemeko zovavanyo apho ukufudumeza kwempompo yobushushu kunye namandla okupholisa kunye nokusebenza kakuhle kumiselwe. Imigangatho yokuvavanya ukusebenza kweenkqubo zomthombo ophantsi yi-CSA C13256 (yeenkqubo ze-loop yesibini) kunye ne-CSA C748 (yeenkqubo zeDX).
Ukuqwalaselwa kobungakanani
Kubalulekile ukuba umtshintshi wobushushu bomhlaba uhambelana kakuhle nomthamo wempompo yobushushu. Iinkqubo ezingalungelelananga kwaye ezingakwaziyo ukuzalisa amandla atsalwe kwi-borefield ziya kuqhubeka ziqhuba kakubi ekuhambeni kwexesha de impompo yobushushu ingasakwazi ukukhupha ubushushu.
Njengakwinkqubo yempompo yobushushu bomthombo womoya, ngokuqhelekileyo ayilombono ilungileyo ubungakanani benkqubo yomthombo womhlaba ukubonelela bonke ubushushu obufunwa yindlu. Ukonga iindleko, isixokelelwano kufuneka silinganiswe ngokubanzi ukuze sigqume uninzi lwamandla onyaka wokufudumeza wekhaya. Incopho yomthwalo wokufudumeza ngamaxesha athile ngexesha lemozulu embi kakhulu inokuhlangatyezwa yinkqubo yokufudumeza eyongezelelweyo.
Iinkqubo ngoku ziyafumaneka kunye nabalandeli besantya esiguqukayo kunye neecompressors. Olu hlobo lwenkqubo lunokuhlangabezana nayo yonke imithwalo yokupholisa kunye nemithwalo eninzi yokufudumeza kwisantya esiphantsi, kunye nesantya esiphezulu esifunekayo kuphela kwimithwalo ephezulu yokufudumeza. Fumana ingcaciso yesantya esinye kunye neepompo zobushushu eziguqukayo eziguquguqukayo kwicandelo le-Air-Source Heat Pump.
Iintlobo ngeentlobo zobungakanani beenkqubo ziyafumaneka ukuze zihambelane nemozulu yaseKhanada. Iiyunithi zokuhlala zihluka ngokobukhulu obulinganisiweyo (i-loop evaliweyo yokupholisa) ye-1.8 kW ukuya kwi-21.1 kW (6 000 ukuya kuma-72 000 Btu/h), kwaye iquka iindlela zokukhetha amanzi ashushu asekhaya (DHW).
Iingqwalasela zoyilo
Ngokungafaniyo neempompo zobushushu bomthombo womoya, iimpompo zobushushu bomthombo womhlaba zifuna umtshintshi wobushushu bomhlaba ukuqokelela kunye nokuchitha ubushushu phantsi komhlaba.
Vula iiNkqubo zeLoop
Inkqubo evulekileyo isebenzisa amanzi aphantsi komhlaba asuka kwindawo eqhelekileyo njengomthombo wobushushu. Amanzi aphantsi ampontshelwa kwi-heat exchanger, apho amandla ashushu akhutshwa kwaye asetyenziswe njengomthombo wempompo yokushisa. Amanzi aphantsi komhlaba aphuma kwindawo yokutshintsha ubushushu aphinde afakwe kwi-aquifer.
Enye indlela yokukhulula amanzi asetyenzisiweyo kukulahla iqula, eliyindawo yesibini ebuyisela amanzi emhlabeni. Iqula elichasayo kufuneka libe nomthamo owaneleyo wokulahla onke amanzi agqithwe kwimpompo yobushushu, kwaye kufuneka lifakelwe ngusombi ofanelekileyo. Ukuba unequla elikhoyo elongezelelweyo, ikontraka yakho yempompo yobushushu kufuneka ibe nesombi esiqinisekisa ukuba sikulungele ukusetyenziswa njengequla lokwaliwa. Nokuba yeyiphi na indlela esetyenziswayo, inkqubo kufuneka iyilwe ukuthintela nawuphi na umonakalo wokusingqongileyo. Ipompo yokufudumala isusa nje okanye yongeza ubushushu emanzini; akukho zingcolisi zongezwayo. Utshintsho kuphela lwamanzi abuyiselwe kwimo engqongileyo kukunyuka okuncinci okanye ukuhla kwamaqondo obushushu. Kubalulekile ukujonga noogunyaziwe bengingqi ukuqonda nayiphi na imimiselo okanye imithetho malunga neenkqubo ezivulekileyo ze-loop kwindawo yakho.
Ubungakanani beyunithi yempompo yobushushu kunye neenkcukacha zomenzi ziya kugqiba ubungakanani bamanzi afunekayo kwinkqubo evulekileyo. Imfuno yamanzi yemodeli ethile yempompo yokufudumala idla ngokuchazwa kwiilitha ngesekhondi (L / s) kwaye idweliswe kwiinkcukacha zaloo yunithi. Umpompo wokushisa we-10-kW (34 000-Btu / h) umthamo uya kusebenzisa i-0.45 ukuya ku-0.75 L / s ngelixa usebenza.
Umdibaniso wakho wequla kunye nempompo kufuneka ube mkhulu ngokwaneleyo ukubonelela ngamanzi afunekayo yimpompo yobushushu ukongeza kwiimfuno zakho zamanzi asekhaya. Kusenokufuneka wandise itanki yakho yoxinzelelo okanye uguqule imibhobho yamanzi ukuze ibonelele ngamanzi aneleyo kumpompo wobushushu.
Umgangatho ophantsi wamanzi unokubangela iingxaki ezinzulu kwiinkqubo ezivulekileyo. Akufunekanga usebenzise amanzi aphuma emthonjeni, echibini, emlanjeni okanye echibini njengomthombo wenkqubo yakho yempompo yobushushu. Amacandelo kunye nezinye izinto zinokuvala inkqubo yempompo yokushisa kwaye yenze ukuba ingasebenzi ngexesha elifutshane. Kufuneka kwakhona uvavanyelwe amanzi akho ubumuncu, ubulukhuni kunye nomxholo wentsimbi phambi kokufaka impompo yobushushu. Unokontraka okanye umenzi wesixhobo sakho unokukuxelela ukuba loluphi na umgangatho wobulunga bamanzi owamkelekileyo kwaye phantsi kweziphi iimeko ezinokuthi zifuneke izixhobo ezikhethekileyo zokutshintsha ubushushu.
Ufakelo lwesixokelelwano esivulelekileyo luhlala luphantsi kwemithetho yezowuni yendawo okanye iimfuno zelayisenisi. Buza kwabasemagunyeni ukuze ubone ukuba imiqathango iyasebenza na kwindawo ohlala kuyo.
Iinkqubo ezivaliweyo zeLoop
Inkqubo evaliweyo idonsa ubushushu emhlabeni ngokwawo, isebenzisa i-loop eqhubekayo yombhobho weplastiki ongcwatywe. Ityhubhu yobhedu isetyenziswa kwimeko yeenkqubo zeDX. Umbhobho uqhagamshelwe kwimpompo yokufudumala yangaphakathi ukuze wenze i-loop evaliweyo engaphantsi komhlaba apho isisombululo se-antifreeze okanye ifriji ihanjiswa. Ngelixa inkqubo evulekileyo ikhupha amanzi emthonjeni, inkqubo evaliweyo iphinda ijikeleze isisombululo se-antifreeze kumbhobho oxiniweyo.
Umbhobho ubekwe kwenye yeentlobo ezintathu zamalungiselelo:
- Ngokuthe nkqo: Ulungelelwaniso oluthe nkqo oluvaliweyo lukhetho olufanelekileyo kumakhaya amaninzi asezidolophini, apho indawo yeqashiso ithintelwe. Imibhobho ifakwe kwimingxuma ebhorekileyo eyi-150 mm (6 in.) ububanzi, ukuya kubunzulu obuyi-45 ukuya kwi-150 m (150 ukuya ku-500 ft.), ngokuxhomekeke kwiimeko zomhlaba kunye nobukhulu benkqubo. Izikhonkwane ze-U zepayipi zifakwe kwimingxuma. Iinkqubo ze-DX zinokuba nemingxunya emincinci yedayamitha, ezinokuthoba iindleko zokomba.
- I-Diagonal (i-angled): I-diagonal (i-angled) ilungiselelo elivaliweyo elivaliweyo lifana nolungiselelo oluthe nkqo oluvaliweyo; nangona kunjalo amaqula aneengile. Olu hlobo lolungiselelo lusetyenziswa apho indawo incinci kakhulu kwaye ukufikelela kunqunyelwe kwindawo enye yokungena.
- Ukuthe tye: Ulungiselelo oluthe tye luxhaphake kakhulu kwiindawo ezisemaphandleni, apho iipropati zinkulu. Umbhobho ufakwe kwimisele ngokuqhelekileyo kwi-1.0 ukuya kwi-1.8 m (3 ukuya kwi-6 ft.) Ubunzulu, kuxhomekeke kwinani lemibhobho emseleni. Ngokubanzi, i-120 ukuya kwi-180 m (400 ukuya kwi-600 ft.) yombhobho iyadingeka ngetoni yomthamo wempompo yobushushu. Ngokomzekelo, i-well-insulated, i-185 m2 (2000 sq. ft.) ikhaya liya kufuna inkqubo yeetoni ezintathu, ezifuna i-360 ukuya kwi-540 m (1200 ukuya kwi-1800 ft.) yombhobho.
Eyona nto ixhaphakileyo yoyilo lotshintshiselwano lobushushu yimibhobho emibini ebekwe ngapha nangapha kumsele omnye. Olunye uyilo lwelophu ethe tyaba lusebenzisa imibhobho emine okanye emithandathu kumsele ngamnye, ukuba umhlaba ulinganiselwe. Olunye uyilo olusetyenziswa ngamanye amaxesha apho indawo inyinwe khona yi “spiral” – echaza ukumila kwayo.
Nokuba ukhetha luphi na ulungelelwaniso, yonke imibhobho yenkqubo yesisombululo sokunqanda umkhenkce kufuneka ibe yi-100 ye-polyethylene okanye i-polybutylene enamalungu adityanisiweyo ngokufudumeleyo (ngokuchaseneyo nokufakwa okuhlabayo, i-clamps okanye i-glued joints), ukuqinisekisa uqhagamshelo olungavuziyo kubomi bobomi bomntu. imibhobho. Xa ifakwe ngokufanelekileyo, le mibhobho iya kuhlala naphi na ukusuka kwiminyaka engama-25 ukuya kwengama-75. Abachatshazelwa yimichiza efumaneka emhlabeni kwaye baneempawu ezilungileyo zokuqhuba ubushushu. Isisombululo se-antifreeze kufuneka samkeleke kumagosa asekuhlaleni. Iinkqubo ze-DX zisebenzisa i-tubing yobhedu yomgangatho wefriji.
Akukho zilophu ezithe nkqo okanye ezithe tyaba ezineempembelelo ezimbi kwinkangeleko yomhlaba ukuba nje imingxuma emithe nkqo nemisele igcwaliswe kakuhle ngasemva kwaye igximfizwe (ipakishwe ngokuqinileyo).
Ufakelo lwe-loop oluthe tyaba lusebenzisa imisele naphi na ukusuka kwi-150 ukuya kuma-600 mm (6 ukuya kuma-24 ngaphakathi) ububanzi. Oku kushiya iindawo ezingenanto ezinokubuyiswa ngembewu yengca okanye isoyi. Iilophu ezithe nkqo zifuna indawo encinci kwaye zikhokelela kumonakalo omncinci wengca.
Kubalulekile ukuba iilophu ezithe tyaba nezithe nkqo zifakwe ngunokontraka oqeqeshiweyo. Imibhobho yePlasitiki kufuneka idityaniswe ngokushushu, kwaye kufuneka kubekho unxibelelwano olululo ukusuka emhlabeni ukuya kumbhobho ukuqinisekisa ukuhanjiswa kobushushu okufanelekileyo, okufana noko kuphunyezwe yi-Tremie-grouting yamaqula. Le yokugqibela ibaluleke kakhulu kwiinkqubo ezithe nkqo zokutshintsha ubushushu. Ufakelo olungafanelekanga lunokubangela ukuba impompo yobushushu ingasebenzi kakuhle.
Iingqwalasela zoFakelo
Njengakwinkqubo yempompo yobushushu bomthombo womoya, iimpompo zobushushu bomthombo womhlaba kufuneka ziyilwe kwaye zifakwe ziikontraki eziqeqeshiweyo. Qhagamshelana nekontraka yempompo yobushushu yasekuhlaleni ukuyila, ukufakela kunye nenkonzo yezixhobo zakho ukuqinisekisa ukusebenza ngokufanelekileyo nangokuthembekileyo. Kwakhona, qiniseka ukuba yonke imiyalelo yabavelisi ilandelwa ngononophelo. Zonke ufakelo kufuneka zihlangabezane neemfuno zeCSA C448 Series 16, umgangatho wofakelo osekwe yiCanadian Standards Association.
Iindleko ezifakiweyo zizonke zeenkqubo zomthombo ophantsi ziyahluka ngokweemeko ezithile zesayithi. Iindleko zokufakela ziyahluka ngokuxhomekeka kuhlobo lomqokeleli womhlaba kunye neenkcukacha zezixhobo. Iindleko ezongezelelekileyo zenkqubo enjalo zinokufunyanwa kwakhona ngokongiwa kweendleko zamandla kwithuba elingaphantsi kweminyaka emi-5. Ixesha lokuhlawula lixhomekeke kwizinto ezahlukeneyo ezifana neemeko zomhlaba, imithwalo yokufudumeza kunye nokupholisa, ukuntsokotha kwe-HVAC retrofits, amazinga okusetyenziswa kwendawo, kunye nomthombo wamafutha okufudumeza ukutshintshwa. Jonga kusetyenziso lwakho lombane ukuvavanya iinzuzo zotyalo-mali kwinkqubo yomthombo ophantsi. Ngamanye amaxesha isicwangciso senkxaso-mali ephantsi okanye inkuthazo inikezelwa kufakelo oluvunyiweyo. Kubalulekile ukusebenzisana nekontraka yakho okanye umcebisi wamandla ukuze ufumane uqikelelo lwezoqoqosho lweempompo zobushushu kwindawo yakho, kunye nokonga okunokwenzeka onokuthi ukufezekise.
Iingcamango zoMsebenzi
Kuya kufuneka uqaphele izinto ezininzi ezibalulekileyo xa usebenzisa impompo yakho yobushushu:
- Lungiselela iMpompo yoBushushu kunye neeSeti-points zesistim eyongezelelweyo. Ukuba unenkqubo eyongezelelweyo yombane (umzekelo, iibhodi zebhodi okanye izinto zokuxhathisa kwi-duct), qiniseka ukuba usebenzisa indawo yokushisa esezantsi kwinkqubo yakho yokongeza. Oku kuya kunceda ukwandisa inani lokufudumeza impompo yobushushu ebonelela kwikhaya lakho, ukwehlisa ukusetyenziswa kwamandla kunye namatyala osetyenziso. Indawo emiselweyo ye-2°C ukuya kwi-3°C ngaphantsi kwempompo yobushushu yokubeka iqondo lobushushu iseti-point iyacetyiswa. Qhagamshelana nonokontraka wofakelo lwakho kweyona ndawo isetiweyo yesixokelelwano sakho.
- Nciphisa ukuSetyenziswa koBuqondo. Iimpompo zokushisa zineempendulo ezicothayo kunezixokelelwano zesithando somlilo, ngoko ke zinobunzima bokusabela kwiingxaki ezinzulu zobushushu. Izithintelo ezilinganisiweyo ezingekho ngaphezu kwe-2 ° C kufuneka ziqeshwe okanye "i-smart" thermostat etshintsha inkqubo ekuqaleni, ngokulindela ukubuyiswa kokubuyisela, kufuneka isetyenziswe. Kwakhona, jongana nekontraka yakho yokufakela elona qondo lifanelekileyo lokubuyisela ubushushu kwisixokelelwano sakho.
Iingqwalasela zesondlo
Kufuneka ube nekontraka eqeqeshiweyo eyenza ulondolozo lonyaka kanye ngonyaka ukuqinisekisa ukuba inkqubo yakho ihlala isebenza kakuhle kwaye ithembekile.
Ukuba unenkqubo yokusasaza esekwe emoyeni, unokuxhasa imisebenzi esebenzayo ngokutshintsha okanye ukucoca isihluzo sakho rhoqo kwiinyanga ezi-3. Kufuneka uqinisekise kwakhona ukuba iindawo zokungenisa umoya kunye neerejista azivalwanga yiyo nayiphi na ifenitshala, ikhaphethi okanye ezinye izinto ezinokuthintela ukuhamba komoya.
Iindleko zokuSebenza
Iindleko zokusebenza kwenkqubo yomthombo ophantsi zihlala ziphantsi kakhulu kunezinye iinkqubo zokufudumeza, ngenxa yokonga kumafutha. Abafakeli bempompo yobushushu abafanelekileyo kufuneka babe nakho ukukunika ulwazi malunga nokuba ungakanani umbane onokusetyenziswa yinkqubo ethile yomhlaba.
Ukonga okunxulumeneyo kuya kuxhomekeka ekubeni usebenzisa ngoku umbane, i-oyile okanye irhasi yendalo, kunye neendleko ezinxulumene nemithombo eyahlukeneyo yamandla kwindawo yakho. Ngokusebenzisa impompo yokushisa, uya kusebenzisa igesi encinci okanye ioli, kodwa umbane ongaphezulu. Ukuba uhlala kwindawo apho umbane ubiza imali eninzi, iindleko zakho zokusebenza zisenokuba phezulu.
Ubomi obulindelekileyo kunye neziQinisekiso
Iimpompo zobushushu ezikwimithombo esezantsi zinokuphila ubomi obumalunga nama-20 ukuya kuma-25 eminyaka. Oku kuphezulu kuneempompo zokushisa zomthombo womoya ngenxa yokuba icompressor inoxinzelelo oluncinci lwe-thermal kunye nomatshini, kwaye ikhuselwe kwindalo. Ubomi be-loop yomhlaba ngokwayo busondela kwiminyaka engama-75.
Uninzi lweeyunithi zempompo yobushushu ezinomthombo womhlaba zigutyungelwe yiwaranti yonyaka omnye kumacandelo kunye nabasebenzi, kwaye abanye abavelisi banikezela ngeenkqubo zewaranti eyongeziweyo. Nangona kunjalo, iziqinisekiso ziyahluka phakathi kwabavelisi, ke qiniseka ukuba ujonga ukuprintwa kakuhle.
Izixhobo ezinxulumeneyo
Ukuphucula iNkonzo yoMbane
Ngokuqhelekileyo, akukho mfuneko yokuphucula inkonzo yombane xa ufaka ipompo yokushisa yokongeza umthombo womoya. Nangona kunjalo, ubudala benkonzo kunye nomthwalo opheleleyo wombane wendlu unokwenza kube yimfuneko ukuphuculwa.
Inkonzo yombane engama-200 ampere idla ngokufuneka xa kufakelo lwempompo yobushushu ephuma kumthombo wombane wonke wombane okanye impompo yobushushu evela emhlabeni. Ukuba utshintsho lusuka kwirhasi yendalo okanye i-oyile esekwe kwi-oyile yokufudumeza inkqubo, kunokuba yimfuneko ukuba uphucule ipaneli yakho yombane.
IiNkqubo zokufudumeza ezongezelelweyo
IiNkqubo zeMpompa zoBushushu zoMthombo woMoya
Iimpompo zobushushu bomthombo womoya zinobuncinci bobushushu bokusebenza ngaphandle, kwaye zinokuphulukana nesakhono sazo sokufudumeza kubushushu obubanda kakhulu. Ngenxa yoku, uninzi lofakelo lomthombo womoya lufuna umthombo owongezelelweyo wokufudumeza ukugcina amaqondo obushushu angaphakathi ngaphakathi ngeentsuku ezibandayo. Ukufudumeza okongeziweyo nako kungafuneka xa impompo yobushushu iqhaqhazela.
Uninzi lweenkqubo zomthombo womoya zivaliwe kwelinye lamaqondo obushushu amathathu, anokusetwa ngunokontraka wofakelo lwakho:
- I-Thermal Balance Point: Iqondo lokushisa elingaphantsi kwempompo yokushisa lingenalo umthamo owaneleyo wokuhlangabezana neemfuno zokufudumeza kwesakhiwo ngokwaso.
- INdawo yoMlinganiso woQoqosho: Ubushushu obungaphantsi komlinganiselo wombane kwisibaso esongezelelweyo (umzekelo, irhasi yendalo) kuthetha ukuba ukusebenzisa inkqubo eyongezelelweyo kubiza kakhulu.
- Ubushushu bokusika: Ubuncinci bobushushu bokusebenza kwimpompo yobushushu.
Uninzi lweesistim ezongezelelweyo zinokuhlelwa ngokweendidi ezimbini:
- Iinkqubo zeHybrid: Kwinkqubo ye-hybrid, ipompo yokushisa yomthombo womoya isebenzisa inkqubo eyongezelelweyo efana nesithando somlilo okanye ibhoyili. Olu khetho lunokusetyenziselwa ukufakela okutsha, kwaye luyindlela efanelekileyo apho umpompo wokushisa wongezwa kwinkqubo ekhoyo, umzekelo, xa ipompo yokushisa ifakwe njengetshintshwa ye-air-conditioner ephakathi.
Ezi ntlobo zeenkqubo zixhasa ukutshintsha phakathi kwempompo yokushisa kunye nemisebenzi eyongezelelweyo ngokwendawo yokulinganisa i-thermal okanye yezoqoqosho.
Ezi nkqubo azikwazi ukuqhutyelwa ngaxeshanye kunye nepompo yokushisa - mhlawumbi ipompo yokushisa iyasebenza okanye igesi / i-oil furnace isebenza. - Zonke iiNkqubo zoMbane: Kulo hlengahlengiso, imisebenzi yempompo yokushisa yongezwa ngezinto zokumelana nombane ezibekwe kwi-ductwork okanye kunye neebhodi zombane.
Ezi nkqubo zinokuqhutywa ngaxeshanye kunye nempompo yobushushu, kwaye ke ngoko zingasetyenziswa kwindawo yokulinganisa okanye izicwangciso zokulawula ubushushu ezinqunyiweyo.
Inzwa yokushisa yangaphandle ivala impompo yobushushu xa ubushushu buwela ngaphantsi komda obekwe ngaphambili. Ngaphantsi kobu bushushu, kuphela inkqubo yokufudumala eyongezelelweyo isebenza. I-sensor ivame ukuseta ukuvala kwiqondo lokushisa elihambelana nendawo yokulinganisa kwezoqoqosho, okanye kwiqondo lokushisa langaphandle elingaphantsi kwexabiso eliphantsi ukufudumeza ngenkqubo yokufudumala eyongezelelweyo endaweni yempompo yokushisa.
IiNkqubo zeMpompo zoBushushu eziphantsi komhlaba
Iinkqubo zomthombo ophantsi ziyaqhubeka nokusebenza kungakhathaliseki ubushushu bangaphandle, kwaye ngenxa yoko azikho phantsi kohlobo olufanayo lwezithintelo zokusebenza. Inkqubo yokufudumeza eyongezelelweyo ibonelela kuphela ubushushu obungaphaya komthamo olinganisiweyo weyunithi yomthombo womhlaba.
IiThermostats
IiThermostats eziqhelekileyo
Uninzi lweenkqubo zokuhlala ezinesantya esinye sempompo yobushushu zifakelwe “nezigaba ezibini zobushushu/inqanaba elinye elipholileyo” thermostat yangaphakathi. Inqanaba lokuqala libiza ubushushu obuvela kwimpompo yobushushu ukuba ubushushu buwela ngaphantsi kwenqanaba elibekwe ngaphambili. Inqanaba lesibini libiza ubushushu ukusuka kwisixokelelwano sokufudumeza esongezelelweyo ukuba ubushushu bangaphakathi buyaqhubeka nokuhla ngaphantsi kobushushu obufunekayo. Iimpompo zobushushu bomthombo womoya wendawo yokuhlala ezingenamigobho zidla ngokufakelwa inqanaba elinye lokufudumeza/i-thermostat yokupholisa okanye kwiimeko ezininzi ezakhelwe kwi-thermostat esetwe ngesikude esiza neyunithi.
Olona hlobo luqhelekileyo lwe-thermostat olusetyenziswayo luhlobo lwe-"set and forget" uhlobo. Umfakeli uthetha nawe phambi kokuseta ubushushu obufunekayo. Nje ukuba kwenziwe oku, unokulibala malunga ne-thermostat; iyakutshintsha ngokuzenzekelayo isixokelelwano ukusuka kubushushu ukuya kwimo yokupholisa okanye ngokuphendululekileyo.
Kukho iindidi ezimbini zeethermostats zangaphandle ezisetyenziswa nezi nkqubo. Uhlobo lokuqala lulawula ukusebenza kwenkqubo yokufudumala eyongezelelweyo yombane. Olu luhlobo olufanayo lwe-thermostat olusetyenziswa kwisithando somlilo sombane. Ivula izigaba ezahlukeneyo zezifudumezi njengoko ubushushu bangaphandle behla ngokuqhubekayo. Oku kuqinisekisa ukuba umlinganiselo ochanekileyo wokushisa okongeziweyo unikezelwa ngokuphendula kwiimeko zangaphandle, okwandisa ukusebenza kakuhle kunye nokugcina imali. Uhlobo lwesibini luvala nje ipompo yokushisa yomthombo womoya xa ubushushu bangaphandle buwela ngaphantsi kwinqanaba elichaziweyo.
Ukusilela kwe-Thermostat kunokungavelisi uhlobo olufanayo lwezibonelelo ngeenkqubo zempompo yobushushu njengeenkqubo zokufudumeza eziqhelekileyo. Ngokuxhomekeke kubungakanani bokubuyisela umva kunye nokuhla kweqondo lokushisa, impompo yobushushu ayinakukwazi ukubonelela bonke ubushushu obufunekayo ukubuyisela ubushushu kwinqanaba elifunekayo kwisaziso esifutshane. Oku kunokuthetha ukuba inkqubo yokufudumeza eyongezelelweyo isebenza de impompo yobushushu "ibambe." Oku kuya kunciphisa ugcino onokuthi ulindele ukulufumana ngokufakela impompo yobushushu. Jonga ingxoxo kumacandelo angaphambili ekunciphiseni ukwehla kobushushu.
IiThermostats ezicwangcisekileyo
Ii-thermostats zempompo yobushushu ezicwangcisiweyo ziyafumaneka namhlanje kuninzi lwabavelisi bempompo yobushushu kunye nabameli babo. Ngokungafaniyo neethermostats eziqhelekileyo, ezi thermostats zizuza ukonga ukusuka ekubuyiseleni ubushushu ngexesha elingahlaliyo, okanye ngobusuku. Nangona oku kufezwa ngeendlela ezahlukeneyo ngabavelisi abohlukeneyo, impompo yobushushu ibuyisela indlu kwinqanaba lobushushu elifunekayo okanye ngaphandle kokufudumeza okuncinci okongeziweyo. Kwabo baqhelene ne-thermostat yokubuyisela umva kunye ne-programmable thermostats, oku kunokuba lutyalo-mali olufanelekileyo. Ezinye izinto ezikhoyo ngezinye zezi thermostats ze-elektroniki ziquka oku kulandelayo:
- Ulawulo olucwangcisiweyo lokuvumela ukukhetha komsebenzisi wempompo yobushushu ezenzekelayo okanye ukusebenza kwefeni kuphela, ngexesha lemini kunye nosuku lweveki.
- Ukuphuculwa kolawulo lobushushu, xa kuthelekiswa ne-thermostats eqhelekileyo.
- Akukho mfuneko ye-thermostat yangaphandle, njengoko i-thermostat ye-elektroniki ibiza ubushushu bongezelelweyo kuphela xa kuyimfuneko.
- Akukho mfuneko yolawulo lwe-thermostat yangaphandle kwiimpompo zokushisa ezongezelelweyo.
Ukongiwa kwii-thermostats ezicwangcisiweyo kuxhomekeke kakhulu kuhlobo kunye nobungakanani benkqubo yakho yempompo yobushushu. Kwiinkqubo zesantya esiguquguqukayo, ukubuyisela umva kunokuvumela inkqubo ukuba isebenze ngesantya esisezantsi, ukunciphisa ukunxiba kwicompressor kunye nokunceda ukwandisa ukusebenza kakuhle kwenkqubo.
Iinkqubo zokusasazwa kobushushu
Iinkqubo zempompo yobushushu ngokubanzi zibonelela ngomthamo omkhulu wokuhamba komoya kumaqondo obushushu asezantsi xa kuthelekiswa neenkqubo zesithando somlilo. Ke ngoko, kubaluleke kakhulu ukuvavanya ukuhamba komoya kwenkqubo yakho, kunye nokuba inokuthelekisa njani nomthamo wokuhamba komoya wemibhobho yakho ekhoyo. Ukuba umoya wempompo yobushushu ugqithise umthamo wendlela ohamba ngayo, unokuba nemiba yengxolo okanye ukonyuka kokusetyenziswa kwamandla efeni.
Iinkqubo ezintsha zempompo yobushushu kufuneka ziyilwe ngokwenkqubo esekiweyo. Ukuba ukufakela i-retrofit, inkqubo ye-duct ekhoyo kufuneka ihlolwe ngononophelo ukuqinisekisa ukuba yanele.
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Amanye amanqaku athathwe kwi-Intanethi. Ukuba kukho naluphi na ulwaphulo-mthetho, nceda uqhagamshelane nathi ukuze ulucime. Ukuba unomdla kwiimveliso zempompo yobushushu, nceda uzive ukhululekile ukuqhagamshelana nenkampani yempompo yobushushu ye-OSB, silolona khetho lwakho.
Ixesha lokuposa: Nov-01-2022