Isizukulwane Esisha Sokushisa Okunobungani Nemvelo
Njengoba umhlaba uguqukela kumandla ahlanzekile futhi asimeme, amaphampu okushisa omthombo womoya abe esinye sezixazululo ezithembisayo kakhulu zokushisisa ikhaya. Phakathi kwezinto ezintsha zakamuva,Amaphampu okushisa angama-R290zigqame ngokusebenza kwazo okumangalisayo kwezemvelo nokusebenza kahle kwazo. Ukusebenzisai-propane (R290)njengesiqandisi, lezi zinhlelo zimele igxathu elikhulu eliya phambili ukusuka kuziqandisi zendabuko ezifana no-R32 no-R410A.
Siyini Isiqandisi sika-R290?
I-R290, noma i-propane, iyi-aisiqandisi se-hydrocarbon yemvelongeI-Global Warming Potential (GWP)kuphela3, uma kuqhathaniswa no-675 ngo-R32. Ayiqukethe i-chlorine noma i-fluorine, okwenza ingabi yingozi kungqimba lwe-ozone. Ngenxa yezakhiwo zayo ezivelele ze-thermodynamic, u-R290 ungadlulisa ukushisa kahle kakhulu ngisho nasezingeni eliphansi lokushisa elizungezile, okuyenza ilungele kokubili.ukufudumeza namanzi ashisayoizicelo.
Kungani Amaphampu Okushisa Angu-R290 Ethola Ukuduma
E-Europe nase-UK, isidingo samaphampu okushisa angu-R290 sikhule ngokushesha ngenxa yemithetho eqinile yezemvelo kanye nokuqwashisa okukhulayo kwabathengi. Lezi zinhlelo azinciphisi kuphela ukukhishwa kwekhabhoni kodwa futhi zilungiselela abanikazi bezindlu ukuvinjelwa kwesikhathi esizayo kwe-EU eziqandisini ezine-GWP ephezulu.
Izinzuzo Ezisemqoka zamaphampu okushisa angama-R290
1. Umthelela Ophansi Wezemvelo
Njengoba i-GWP yayo ingu-3 nje kuphela, u-R290 ungesinye seziqandisi ezihambisana nesimo sezulu esitholakalayo njengamanje. Ineamandla okuphela kwe-ozonefuthi ihambisana ngokuphelele nezinjongo zesimo sezulu zesikhathi eside ze-EU, ukusiza abanikazi bezindlu banciphise indawo yabo yemvelo.
2. Ukusebenza Okuphezulu Nokusebenza
Izici ezinhle kakhulu zokudlulisa ukushisa kwe-R290 zivumela i-compressor ukuthi isebenze kahle kakhudlwana, ifinyelela aI-high Coefficient of Performance (COP)futhiI-COP yesizini (SCOP)izilinganiso. Amaphampu okushisa amaningi angama-R290 angafinyelelaI-ErP A+++ amazinga okusebenza kahle, ukuqinisekisa ukusetshenziswa kwamandla okuphansi kanye nezindleko zokusebenzisa, ikakhulukazi uma kuhlanganiswe nokushisisa okungaphansi noma ama-radiator anezinga lokushisa eliphansi.
3. Ukusebenza Komsindo Ophansi
Amaphampu okushisa esimanje angu-R290 aklanyelweukusebenza okuthulile. Izici ezifana namaphaneli afaka i-acoustic insulation, ama-fan blade athuthukisiwe, nezikhwezi zokunqanda ukudlidliza zizenza zicishe zithule lapho zisebenza—zilungele izindawo zokuhlala lapho ukuthula nokunethezeka kubaluleke khona.
4. Ibanga Lokusebenza Olubanzi
Amamodeli athuthukile angagcina ukusebenza okuzinzile ngisho nasemazingeni okushisa angaphandle aphansi njenge-30°C, okwenza amaphampu okushisa angama-R290 alungele izimo zezulu ezibandayo eNyakatho neYurophu Ephakathi.
5. Ukuhambisana Namandla Avuselelekayo
Uma inikwa amandla yi-solar PV noma ugesi ovuselelekayo, amasistimu angama-R290 angahlinzeka cisheukushisa kwe-carbon-neutral, ukunciphisa ukuncika kumafutha ezinto ezimbiwa phansi kuyilapho kugcinwa amazinga aphezulu okunethezeka unyaka wonke.
Ukucatshangelwa Kokuphepha Nokufakwa
Nakuba u-R290 uvutha, abakhiqizi bathuthukileamasistimu okuphepha athuthukisiweukuqinisekisa ukufakwa okuthembekile nokuthobelayo. Lokhu kuhlanganisa izingxenye ezivaliwe, amavolumu efriji athuthukisiwe, nezidingo zebanga elicacile. Inqobo nje uma ukufakwa kusingathwa yi-auchwepheshe wephampu lokushisa oqinisekisiwe, amasistimu e-R290 aphephile futhi anokwethenjelwa njenganoma ibuphi obunye ubuchwepheshe bokushisisa besimanje.
R290 vs R32: Uyini Umehluko?
| Isici | R290 | R32 |
| I-Global Warming Potential (GWP) | 3 | 675 |
| Uhlobo Lwesiqandisi | Imvelo (Propane) | I-Synthetic (HFC) |
| Ukusebenza kahle | Iphakeme emazingeni okushisa aphansi | Iphezulu kodwa ingaphansi kuka-R290 |
| Ukuvutha | I-A3 (Phezulu) | I-A2L (Ivuthela kancane) |
| Umthelela Wezemvelo | Iphansi kakhulu | Kuphakathi |
| Ubufakazi besikhathi esizayo | Ihambisana ngokugcwele nokuvinjelwa kwegesi kwe-EU F | Okwesikhashana |
Kafushane,U-R290 uwukhetho lobufakazi besikhathi esizayo, ukuhlanganisa ukusebenza kahle, ukusimama, nokusebenza.
Izicelo Ezikahle
Amaphampu okushisa omthombo womoya angama-R290 afanelekileizindlu ezintsha, ukubuyiselwa, kanye namaphrojekthi amakhulu okuhlala. Ukusebenza kahle kwabo kubenza bapheleleizakhiwo ezifakwe kahle, kanye nedizayini yabo evumelana nemvelo iqinisekisa ukuthobela imithetho yesikhathi esizayo yezamandla ye-EU.
Izibonelelo Zikahulumeni
Emazweni amaningi aseYurophu, okuhlanganisa iJalimane ne-UK, amaphampu okushisa angama-R290 afanelekaizinhlelo zomxhasonjengeUhlelo Lokuthuthukisa I-Boiler (BUS)noma izisusa zokushisa ezivuselelekayo zikazwelonke. Lezi zibonelelo zinganciphisa kakhulu izindleko zokufakwa futhi zisheshise isikhathi sokukhokha.
Ingabe ufuna ukwazi okwengeziwe ngeziphakamiso zokukhetha iphampu yokushisa engu-R290?
Uma ufuna iphampu yokushisa esebenza kahle futhi ethule, zizwe ukhululekile ukuxhumana nethimba lethu labachwepheshe abaqeqeshiwe.
Sizoncoma isisombululo sephampu yokushisa ethule ekufanele kakhulu ngokusekelwe endaweni yakho yokufaka, izidingo zokusebenzisa, kanye nesabelomali.
Isikhathi sokuthumela: Oct-31-2025