Leano la lithuso la Jeremane le ts'ehetsa ts'ebeliso ea lihlahisoa tsa tlhaho tsa sehatsetsi, 'me lipompo tsa mocheso tsa R290 li na le monyetla o moholo oa nts'etsopele.

Ka la 1 Pherekhong 2023, mehato e mecha ea tšehetso ea letlole la federal bakeng sa meaho e tala le e baballang matla Jeremane e ile ea qala ho sebetsa ka molao. Letlole lena le etselitsoe ho fana ka lithuso bakeng sa ntlafatso ea lisebelisoa tsa ho futhumatsa tikolohong ea moaho. Lihlahisoa tsa pompo ea mocheso tse tšoanelehang bakeng sa thuso ena li tlameha ho ba le boleng ba COP ba 2.7 kapa ka holimo 'me li tlatsoe ka lintho tsa tlhaho tse sebetsang.

Ho ea ka lipalo tsa Jeremane Federal Office of Economics and Export Control, thuso ena e etsa 40% ea litšenyehelo bakeng sa theko ea bareki ea lihlahisoa tsa pompo ea mocheso, ho kenyeletsa le 25% ea thuso ea motheo, thuso ea 5% bakeng sa tšebeliso ea lintho tsa tlhaho tse sebetsang. , le thuso ea 5% bakeng sa mehloli ea mocheso e le metsi a holim'a metsi kapa likhoerekhoere. Leha ho le joalo, lithuso tse peli bakeng sa lintho tse sebetsang tsa tlhaho le mehloli ea mocheso ha li kopane. Sena se bolela hore haeba sehlahisoa sa pompo ea mocheso se rekiloeng ke bareki se sa sebelise lintho tsa tlhaho tse sebetsang 'me mohloli oa mocheso ha o holim'a metsi kapa likhoerekhoere, ba ke ke ba khona ho fumana thuso ena e fanoang ke' muso oa Jeremane.

Hajoale, ntho e ka sehloohong e sebetsang ea tlhaho e tlatsitsoeng thepa ea pompo ea mocheso ea bolulo Europe ke R290. Ka ho kenngwa tshebetsong ha leano lena la dithuso, dihlahiswa tsa pompo ya mocheso tse sebedisang R290 di tla kgothaletswa ka tekanyo e kgolo.

Ha e le hantle, ho tloha ha ho qhoma bothata ba matla, tlhokahalo ea lihlahisoa tsa pompo ea mocheso Jeremane esita le 'maraka oa Europe o eketsehile. Mokhatlo oa Jeremane oa Heat Pump Industry Association o bolela esale pele hore lipompo tse ncha tsa mocheso tse 230,000 li kentsoe ka 2022 le 350,000 ka 2023, tse emelang keketseho ea selemo le selemo ea 52%. Tlaleho e fanoeng ke International Energy Agency (IEA) e bontša hore halofo ea pele ea 2022, thekiso ea lipompo tsa mocheso linaheng tse ling tsa litho tsa EU e imenne habeli ha e bapisoa le nako e tšoanang ka 2021. Ho lebeletsoe hore thekiso ea selemo le selemo ea lipompo tsa mocheso ka Linaha tsa EU li lebelletsoe ho fihla ho li-unit tse limilione tse 7 ka 2023, mme kakaretso ea lefats'e e kentsoeng ea lipompo tsa mocheso e lebelletsoe ho fihla lihora tse libilione tsa 2.6 tsa kilowatt. Ka nako eo, karolo ea lipompo tsa mocheso tsamaisong ea ho futhumatsa mohaho oa lefatše e tla fihla ho 20%.

Sehlopha sena sa lintlha tse tsoang ho IEA ha se kenye kholiseho ho nts'etsopele ea 'maraka oa pompo ea mocheso empa hape, ka keketseho ea boholo ba 'maraka oa lipompo tsa mocheso, tšebeliso ea R290 lipompong tsa mocheso e tla amohela menyetla e meholo ea nts'etsopele.

Maemo a boetse a matlafalitse ts'ebeliso ea R290 indastering ea pompo ea mocheso. Ka Mots'eanong 2022, IEC e boletse webosaeteng ea eona ea semmuso hore moralo oa IEC 60335-2-40 ED7 "Litlhoko tse ikhethang tsa Lipompo tsa Mocheso, Li-Air Conditioner le Li-Dehumidifiers" li amohetsoe ka ntsoe-leng. Sena se bolela hore keketseho ea moeli oa chelete ea ho tlatsa ea R290 le lihatsetsi tse ling tse tukang ka har'a li-air conditioner tsa malapa, lipompo tsa mocheso le li-dehumidifiers li fetisitsoe ka ntsoe-leng ho latela maemo a IEC. Ka la 21 Motšeanong, 2022, Komite e Nyenyane ea Likarolo Tse Ka Sehloohong Bakeng sa Lisebelisuoa tsa Malapa tsa Komiti ea Naha ea Tekheniki ea Tekanyetso ea Lisebelisuoa tsa Malapeng e ile ea etella pele tlhabollo ea maemo a "Hermetically Sealed Motor-Compressor for Household le Lifuthumatsi tse Tšoanang tsa Pompo ea Mocheso ea Metsi". Moralo o felletseng oa ho kopa maikutlo a boemo bona o phatlalalitsoe 'me hajoale o mothating oa tumello. Ho utloisisoa hore phetoho e kholo ka ho fetisisa tlhabollong ena e tloaelehileng ke ntlafatso ea boholo ba kopo, ho eketsa sehatsetsi sa R290, joalo-joalo.

Ha ho thata ho bona hore ebang ke boemong ba pholisi kapa boemong bo tloaelehileng, ho khothalletsa ho sebelisoa ha R290 lihlahisoa tsa pompo ea mocheso ho fetohile mokhoa o ke keng oa qojoa. Ka lebaka la sena, likhoebo tse kholo le tsona li ikemiseditse ho ema 'marakeng ona.

Kopanong ea 2022 Mostra Convegno Expocomfort (MCE) Milan, Italy, HEEALARX INDSTRY LIMITED e bonts'itse letoto la lihlahisoa tsa pompo ea mocheso ea malapeng e sebelisang R290, e hohelang tlhokomelo e phahameng ho tsoa ho batho ba bangata ba ka hare ho indasteri. Ho tlalehoa hore ho tloha ka 2020, HEEALARX e qalile ka matla ho hlahisa lihlahisoa tsa mochini oa ho futhumatsa pompo ea mocheso fatše ka R290 e le sehatsetsi.

Ho 2022 CHILLVENTA ea Jeremane, ho fihlela tlhoko ea ho futhumatsa pompo ea mocheso sebakeng sa Nordic, GMCC& Welling e thehile tharollo ea kakaretso ea pompo ea mocheso ea R290. Tharollo ena e na le mocheso oa mouoane oa -35 ℃ feela, tekanyo ea compression ho fihla ho 17, le mocheso o phahameng oa condensation ho fihla ho 83℃. Ka theknoloji e ncha ea ho ntlafatsa pompo ea enjene, fan le pompo ea potoloho, e tlisa ntlafatso ts'ebetsong mabapi le ts'ebetso, ts'epahalo le phokotso ea lerata.

Ho kopanya 'marakeng oa Australia, Phnix e hlahisitse lihlahisoa tsa lihlahisoa tsa Everest tsa R290 tsa mohloli oa mocheso oa moea, tse kopanyang likarolo tse ngata tse babatsehang le ho emela theknoloji e tsoetseng pele ka ho fetisisa ea pompo ea mocheso ea Phnix hajoale. Ho hlahisoa hore ErP (Lihlahisoa tse amanang le Matla) ea lihlahisoa tsa letoto la Phnix Everst li fihla ho A+++, 'me SCOP (Seasonal Coefficient of Performance) e fihla ho 5.20.

Ho sa le joalo, Chaena, ho tloha halofo ea bobeli ea 2022, liprofinse tse fapa-fapaneng le metse e mengata e 'nile ea lokolla merero ea ts'ebetsong ea carbon peak, kaofela e hatisa ho phahamisa lihlahisoa tse kang lipompo tsa mocheso. Sena se tla fana ka matlafatso e 'ngoe ts'ebelisong ea R290 lebaleng la pompo ea mocheso ea lehae. Ka nako e tšoanang, R290 e boetse e atolosa sebaka sa eona ka potlako masimong a lisebelisoa tsa lapeng tse kang li- air conditioner tsa ka tlung, li-dehumidifiers, tse etsang leqhoa, le li omisa pompo ea mocheso.

Seruthwane sa R290 se fihlile.