Kedu ihe kpatara mgbapụta ọkụ R290 ga-abụ ihe na-eme n'ọdịnihu maka ahịa EU?

N'October 5, 2023, European Commission na European nzuko omeiwu ji nwayọọ nweta nkwekọrịta maka "ịkwatu ihe ndị na-akpata okpomọkụ zuru ụwa ọnụ ma na-ebelata oyi akwa ozone."

Ọdịnaya nke nkwekọrịta ahụ, n'otu aka ahụ, mezuru mkparịta ụka gara aga na F-gas Act, ya bụ, site na 2050, oriri nke HFC (hydrofluorocarbons) ga-ewepụ kpamkpam. N'aka nke ọzọ, nkwekọrịta ahụ na-akwadokwa nkwekọrịta na-ezighi ezi e nwetara na June 2023 maka ihe ndị na-emebi oyi akwa ozone (ODS). Nke a pụtara na iwebata nkwekọrịta nwa oge a ga-eme ka ndị HFC chere njikwa siri ike na Europe.

Otu n'ime ihe kachasị dị ịrịba ama bụ mmachibido iwu na obere ngwá ọrụ mgbapụta ọkụ ụlọ, nkwekọrịta ahụ kwuru na site na 2027, a ga-amachibido iji obere ọkụ ọkụ ọkụ ọkụ monobloc (ike na-erughị 12KW) na ikuku ikuku nke nwere uru GWP karịrị 150HFC. na a ga-ekpochapụ kpamkpam na 2032. Nke a na-egosi na nfuli ọkụ na-eji HFC-134a, HFC-404A, R410A, R22, R32 na ndị ọzọ dị elu GWP refrigerants ga-eche ihu na mkpochapụ na pụọ ​​na ahịa na Europe.

Ị ka na-eji ngwaahịa mgbapụta okpomọkụ na-adịghị mma na gburugburu ebe obibi iji kpoo ụlọ gị ọkụ?

Ugbu a, anyị nwere ihe ngwọta nke nwere ike dozie kpamkpam kpo oku, oyi na nsogbu gburugburu ebe obibi, ọ bụghị nanị na-eme ka ndụ gị dịkwuo mma, kamakwa na-echebe naanị ụwa anyị, nke bụ iji R290 dị ka refrigerant.

Uru nke R290 Heat Pump

GWP dị ala:

R290 bụ igwe ikuku hydrocarbon (HC) nwere GWP nke naanị 3HFC. Nọmba GWP a dị egwu dị adị ma dịkwa n'okpuru 150HFC achọrọ na mmachibido iwu ahụ. Uru dị ala dị otú ahụ pụtara na mmetụta ya na mmetụta griin haus (ya bụ ihe na-esi na ya pụta) bụ ihe na-adịghị mma na, ya mere, ọ bụghị oke na enwere ike iwere ya dị ka ngwọta dị ogologo oge.

Okpomọkụ dị elu:

Dị ka ọ na-adịkarị, mgbapụta ọkụ ikuku na-ekpo ọkụ nwere ike ikpo ọkụ ruo ogo 40-60 Celsius, mana ikuku na-ekpo ọkụ na-eji R290 dị ka refrigerant nwere ike inye ụlọ nwere okpomọkụ ruo 75 ° C mgbe okpomọkụ dị n'èzí dị. -15°C.

Nchekwa ike:

Ọtụtụ nchọpụta egosila na ọkụ latent nke evaporation nke propane fọrọ nke nta ka ọ bụrụ okpukpu abụọ nke ihe refrigerant HFC na-emekarị, nke pụtara na maka otu refrigerant uka ọnụego, R290 ga-enwe mmetụta dị jụụ / ikpo ọkụ. Ọ pụtara na iji R290 dị ka refrigerant nwere ike iwetara ezinụlọ uru akụ na ụba dị elu.

Ịkwụsị ọnụ ahịa:

Ọnụ ahịa refrigerants nwere ihe HFO dị ọcha nwere ike ịdịgasị iche dabere n'ihe ahụ, ọnụ ahịa ọnụahịa ndị a nwere ike ịdị oke mkpa mgbe ejiri nnukwu ọnụọgụ. N'ezie, na-ele anya na price na-emekarị nke R290 n'ime afọ atọ gara aga, anyị nwere ike ịhụ na price fluctuation nso nke R290 bụ nnọọ obere, ya mere dịtụ kwụsiri ike price bụkwa uru nke R290.

Ọdịnihu nke ahịa ahịa EU maka mgbapụta ọkụ R290

Dịka ekwuru n'elu, yana GWP nke naanị 3, R290 bụ friji na-akwado nke ọma na ụkpụrụ EU ọhụrụ. Tụkwasị na nke ahụ, mgbapụta ọkụ R290 dị mma na gburugburu ebe obibi karịa ọtụtụ nfuli okpomọkụ gara aga na-eji refrigerant ndị ọzọ n'otu oge ahụ ọnụahịa adịghị iche. Na n'ihi na R290 nwere gburugburu ebe obibi arụmọrụ na mma thermodynamic arụmọrụ, Ya mere, mgbe ọ esịmde otu okpomọkụ, R290 pụrụ ọbụna ịzọpụta gị ụfọdụ ego.

Ya mere, R290 Heat Pump ga-abụ ngwaahịa na-ewu ewu na ahịa EU n'ọdịnihu.