R1234YF shine ɗayan ingantattun abubuwan da ya dace da abubuwan da suka dace don R134A. Don yin nazarin firiji da dumama tsarin tsarin R1234yf,Wani sabon abin hawa na makamashi mai zafiAn gina ben na gwaji, kuma bambance-bambance a cikin sanyaya da dumama tsakanin tsarin R1234yf da tsarin R134yf da aka kwatanta ta hanyar gwaje-gwajen. Sakamakon gwaji ya nuna cewa karfin sanyaya da ɗan sanda na tsarin R1234yf suna ƙasa da na tsarin R134A. A karkashin yanayin dumama, samar da zafi na R1234yf yana kama da na tsarin R134A, kuma COL yana ƙasa da tsarin R134A. Tsarin R1234yf shine mafi dacewa ga tsayayyen aiki saboda ƙananan zafin jiki na ƙasa.
R134A tana da damar dumama na duniya (GWP) na 1430, wanda shine mafi girman GWP a cikin abubuwan da aka saba amfani dasu na yanzu. Tare da karuwar wayar da kan jama'a, amfani da manyan gwiwoyin GWP da aka fara iyakance a hankali. Sabon kayan ado R1234YF, saboda gwp na 0, kuma ana tsammanin kaddarorin jikin mutum zuwa R134A kuma ana tsammanin zai zama daya daga cikin abubuwanda suka dace.
A cikin wannan bincike na gwaji, ana maye gurbinsu da R1234YF kai tsaye a cikin R134ASabuwar Tsarin Jirgin Sama na Zuciya Gwajin gwada benci, da kuma bambancin wasan kwaikwayon tsakanin R1234yf da tsarin R134A a ƙarƙashin ƙirar firiji da yanayin bazara an yi nazari. An zana masu zuwa.
1) A karkashin yanayin firiji, ƙarfin sanyaya da ɗan sanda na tsarin R1234yf suna ƙasa da na tsarin R134A, da kuma korar sannu-sannu yana ƙaruwa da karuwar saurin juyawa. Idan aka kwatanta da saurin canja wuri a cikin sananniyar ikon sanyaya da sanyaya a cikin mai shayarwa, babban adadin tsarin ramuka na R1234yf na ramawa don ƙarancin zafin rana.
2) A karkashin yanayin dumama, samar da zafi na tsarin R1234yf yayi daidai da na tsarin R134A, kuma cop yana ƙasa da na tsarin R134A, kuma yawan adadin wutar lantarki ne na ƙarancin COP. A karkashin yanayin ƙarancin zafin jiki, saboda karuwar ingantacciyar ƙimar da kuma rage yawan kwararar taro, daftari na samar da zafi yana da mahimmanci.
3) A karkashin sanyaya da kuma yanayin zafi, zafin jiki na R1234YF yana ƙasa da na tsarin R134A, wanda yake dacewa da shida barayi na tsarin.
Lokaci: Dec-18-2023