Amaphampu Okushisa e-R290 vs. R32: Umehluko Obalulekile kanye Nendlela Yokukhetha Isiqandisi Esifanele

Amaphampu Okushisa e-R290 vs. R32: Umehluko Obalulekile kanye Nendlela Yokukhetha Isiqandisi Esifanele

Amaphampu okushisa adlala indima ebalulekile ezinhlelweni ze-HVAC zesimanje, enikeza ukushisa nokupholisa okusebenzayo emakhaya nasemabhizinisini. Esinye sezici ezibaluleke kakhulu ekusebenzeni kwephampu yokushisa yi-refrigerant eyisebenzisayo. Phakathi kwezinketho eziningi ezitholakalayo,R290 (i-propane)futhiR32Zivelele njengezinketho ezidumile, ngayinye inezinzuzo kanye nemikhawulo ehlukile.

Lo mhlahlandlela uqhathanisa ama-refrigerant e-R290 kanye ne-R32, uhlola ukusebenza kwawo kahle, ukuphepha, umthelela emvelweni, kanye nezimo zokusetshenziswa ezifanele ukukusiza wenze isinqumo esinolwazi.

Ukuqonda ama-Refrigerant e-R290 kanye ne-R32

1. R290 (i-Propane)

• Ukwakheka:Isiqandisi se-hydrocarbon (i-propane) esineumthelela ophansi kakhulu kwezemvelo.
• Amandla Okufudumala Komhlaba (i-GWP):Vele3—enye yeziphansi kakhulu phakathi kweziqandisi.
• Ukusebenza kahle:Ukushisa okuphezulu okucashile kokuhwamuka, okwenza kubeekonga amandlaekudlulisweni kokushisa.
• Ukuphepha: Ivutha kakhulu, edinga izinqubo zokuphepha eziqinile ngesikhathi sokufakwa nokugcinwa.
• Izicelo:Kuhle kakhuluizinhlelo ezincane kuya kweziphakathi, izimo ezibandayo, kanye namaphrojekthi anakekela imvelo.

2. R32

• Ukwakheka:Isiqandisi se-hydrofluorocarbon (HFC) esineukungabikho kwamandla okuphela kwe-ozone (i-ODP).
• Amandla Okufudumala Komhlaba (i-GWP): 675—iphansi kuneziqandisi ezindala ezifana ne-R410A kodwa iphakeme kune-R290.
• Ukusebenza kahle:Okuphakemeumthamo wokupholisa wevolumu, okusho ukusebenza okungcono ngevolumu ngayinye yeyunithi.
• Ukuphepha: Ayishisikodwa inobuthi obuncane uma iqongelela kakhulu (ehlukaniswe njenge-A2L).
• Izicelo:Kusetshenziswa kabanzi ku-umoya opholile wezindlu nezentengiselwano, ikakhulukazi lapho ukusetshenziswa kahle kwamandla kuyinto eza kuqala.

Umehluko Obalulekile Phakathi Kwamaphampu Okushisa e-R290 kanye ne-R32

Isici	Amaphampu Okushisa e-R290	Amaphampu Okushisa e-R32
Umthelela Wezemvelo	I-GWP ephansi kakhulu (3), enobungani nemvelo	I-GWP Emaphakathi (675), kodwa ihambisana nemithethonqubo
Ukusebenza Kahle Kwamandla	I-COP ephezulu kuizimo ezibandayo	Ukusebenza kahle kokupholisa okuphezulu kuizimo ezifudumele
Ukuphepha	Iyavutha (idinga ukuphathwa ngokucophelela)	Ayishisi kodwa inobuthi kancane (A2L)
Izindleko	Izindleko eziphansi zefriji, kodwa kungadinga imishini ekhethekile	Izindleko zokuqala ziphezulu kodwaukonga amandla kwesikhathi eside
Amazinga Omsindo	Kukhulu kancane ngenxa yokucindezela okuphezulu	Ukusebenza okuthule
Ukutholakala	Okungavamile, kungaba nezingxenye ezilinganiselwe	Itholakala kabanzi, kulula ukuyinakekela

Yisiphi Isiqandisi Esifanele Iphampu Yakho Yokushisa?

Isikhathi Sokukhetha i-R290

Amaphrojekthi anobungani nemvelo(i-GWP ephansi)
Ukushisa kwesimo sezulu esibandayo(i-COP engcono uma amazinga okushisa ephansi)
Izinhlelo ezincane kuya kweziphakathi(indawo yokuhlala, indawo yokuhweba elula)
Ukufakwa okukhathalela isabelomali(izindleko eziphansi zefriji)

Isikhathi Sokukhetha i-R32

ukusebenza kahle kwe-nergy kuyinto eza kuqala(umthamo wokupholisa ophezulu)
Izimo zezulu ezifudumele(igcina ukusebenza kahle ekushiseni)
Izindawo ezibucayi ngokuphepha(ayishisi)
Ukuthobela imithetho(ihlangabezana nemithethonqubo ye-F-Gas)