Amandla e-aerothermal azenzele njengenye yezona zisombululo zithembisayo kwihlabathi le-air conditioning yasekhaya, ngenxa yayo. ukusebenza kakuhle kwamandla, nokuzinza kunye nokukwazi ukubonelela ngokufudumeza, ukupholisa kunye namanzi ashushu kumthombo omnye. Nangona kunjalo, xa kuziwa ekufakeni olu hlobo lwenkqubo kwiindawo ezibandayo, imibuzo iqala ukuvela: ngaba isebenza kakuhle kumaqondo aphantsi kakhulu? Ngaba isasebenza okanye ifuna ukuxhaswa ngenye inkqubo? Impendulo ayilula kangako, kodwa icace gca ukuba uhlalutya zonke izinto ezichaphazela ukusebenza kwayo.
Kweli nqaku uya kufumanisa ngokucacileyo ukuba amandla aerothermal aziphatha njani kwiindawo ezibandayo, luhlobo luni izixhobo ozidingayo, ezona ngxaki zixhaphakileyo ezinokuthi zivele, indlela yokuzisombulula, nokuba ngaba ngokwenene kukufanelekile ukutyalomali kumandla aerothermal phantsi kwezi meko. Ukongeza, uya kufunda malunga namava okwenene omsebenzisi, iingcebiso ezivela kubafaki abakhethekileyo kunye Iingcebiso eziphambili zokwandisa ukusebenza kwakho naxa ithemometha ifundeka ngaphantsi kweqanda.
Yintoni amandla aerothermal kwaye asebenza njani?
Amandla e-aerothermal yiteknoloji esekelwe ekusebenziseni amandla obushushu equlethwe kumoya wangaphandle ukuvelisa calor (ebusika), kubanda (ehlotyeni) kwaye agua caliente sanitaria (ACS) usebenzisa impompo yobushushu bamanzi omoya. Le nkqubo ikhupha ubushushu obuvela emoyeni, nakwiqondo lobushushu elibandayo, kwaye ibudlulisele ngaphakathi kwekhaya ngokusebenzisa isekethe yamanzi etyisa iiradiyetha, ukufudumeza ngaphantsi, okanye iikhoyili zefeni.
Isebenza ngomjikelo we-thermodynamic esebenzisa irhasi eqhaqhazelis’ amazinyo ukufunxa ubushushu obuvela kwimo engqongileyo kwaye ibudlulisele, ngokucinezelwa nokwandiswa, ukuya ngaphakathi kwenkqubo. Ngombulelo ekusebenzeni kwayo okuphezulu, inokuvelisa phakathi kwe-3 kunye ne-5 ubushushu obungaphezulu kobushushu bombane obudlayo. Ukuqonda nzulu kwezinye iinkqubo zokufudumeza ezisebenzayo, unokujonga eli nqaku iinkqubo zokufudumeza ezifanelekileyo.
Oku kusebenza kakuhle kulinganiswa ngeCOP (I-Coefficient of Performance), ebonisa ukuba zingaphi iikilowathi ze-thermal ezifunyenweyo kwi-kilowatt yombane nganye esetyenzisiweyo. I-COP ye-4, umzekelo, ithetha ukuba kwi-kW nganye yombane, i-4 kW yobushushu iyenziwa.
Esinye isalathisi esifana kakhulu yi I-SCOP (yexesha COP), ethathela ingqalelo ukuguquguquka kwamaqondo obushushu unyaka wonke, ivumela uhlolo oluyinyani ngakumbi lomsebenzi wonyaka wenkqubo.
Ngaphantsi kweemeko ezifanelekileyo, ezinye iimpompo zokufudumala zomthombo womoya zinokufikelela kwi-COPs ngaphezu kwe-500%..
Amandla omoya asebenza njani kwiindawo ezibandayo?
Enye yezona zinto zixhalabisayo kwabo bahlala kwiindawo ezinobusika obuqhaqhazelis’ amazinyo kukuba ingaba le nkqubo iya kuhlala isebenza kakuhle kwaye iluncedo na xa ubushushu bangaphandle busihla ngaphantsi kwe-0°C okanye nkqu -10°C okanye -20°C.
Iindaba ezilungileyo kukuba Amandla e-aerothermal ayaqhubeka ukusebenza kumaqondo obushushu angaphantsi kwe-zero. Nakwiindawo apho amaqondo obushushu ehla ukuya kuthi ga kwi-25°C, kukho izixhobo ezenzelwe ngokukodwa ukuqhubeka nokusebenza ngaphandle kokulahlekelwa ngamandla okanye ukusebenza kakuhle. Ukuba ufuna ukwazi ngakumbi malunga nendlela yokwandisa insulela ekhaya lakho, jonga eli nqaku izixhobo zokugquma indalo.
Oku kunokwenzeka ngenxa ezininzi phambili kwezobuchwepheshe:
- Iinverter compressors: Bavumela amandla ukuba ahlengahlengiswe ngokwemfuno ye-thermal yangempela, ukuphucula ukusebenza kakuhle kwamandla.
- Ukunyibilika kweqabaka: Iinkqubo ezifana ne-DDC (i-Dynamic Defrost Cycle) zigwema ukumisa i-compressor engadingekile, ukuqinisekisa ukuqhubeka kokufudumala.
- Iifriji ezikhethekileyo: Ezinye iimodeli zisebenzisa iigesi ezinamaqondo aphantsi kakhulu okubilisa, ezikwaziyo ukusebenza kwiindawo ezibandayo.
- Isitofu somphunga: Ukuphucula ukusebenza komjikelo wefriji nakwiqondo lobushushu eligqithisileyo.
Nangona kunjalo, ukusebenza kunokuchaphazeleka. kuxhomekeke kwi-insulation yekhaya kunye nenkqubo yokukhutshwa kobushushu esetyenzisiweyo. Ngokomzekelo, ikhaya elingakhuselekanga okanye elinee-radiators eziqhelekileyo kunye neemfuno eziphezulu ze-thermal ziya kubona ukunciphisa okukhulu kwe-COP xa kuthelekiswa nekhaya elisebenzayo elinokufudumala okuphantsi. Ukwandisa inkqubo yakho yokufudumeza, qwalasela ukhetho lwe ukufudumeza ngaphantsi kunye namandla aerothermal.
Ngokwezifundo ezahlukeneyo zentsimi ezenziwa kumazwe anemozulu ebandayo njengeCanada, iUnited Kingdom okanye iJamani, Umyinge osebenzayo wempompo yobushushu bomthombo womoya ebusika unokuba malunga ne-COP ye-2,7, esele iphezulu kuneebhoyili zegesi okanye izifudumezi zombane.
Amandla e-aerothermal angasetyenziselwa kwiindawo ezibandayo, kodwa kuphela xa kukhethwe izixhobo ezifanelekileyo, ukufakwa ngokufanelekileyo kuyilwe, kwaye imeko yemozulu yangempela ithathelwa ingqalelo. Inkqubela phambili yezobuchwephesha yenze ukuba obu bugcisa buhlale busebenza, busebenza kwaye bungabizi mali ininzi nakumaqondo obushushu angaphantsi kwe -20°C.. Ayisiyonto nje yokukhetha ezona zixhobo zinexabiso eliphantsi, kodwa esesona sisona sisekwe kusetyenziso, uhlobo lwendlu, inkqubo yokukhupha izinto ezikhutshwayo, kunye nesigqubuthelo.
