Njengoko imfuno yehlabathi yeempompo zobushushu igqabhuka, intsomi edumileyo malunga nokungasebenzi kakuhle kweeyunithi zepropane (R290) xa ithelekiswa neemodeli zerhasi ye-f iye yahlaziywa ngedatha eqinisekisiweyo kwiiyunithi ezimbini zempompo zobushushu ezibonisa i-21–34% yophuculo olusebenzayo ngaphezulu kweyunithi ye-R32. .
Olu thelekiso lwenziwe ngumqambi waseDatshi kunye nomcebisi wempompo yobushushu, uMenno van der Hoff, iGosa eliLawulayo eliyiNtloko le-TripleAqua.
UVan der Hoff wabelane ngolwazi lwakhe lobuchwephesha kwimakethi yempompo yobushushu behlabathi ngokugxila kwicandelo lezendalo leefriji ngexesha leseshini ye-'Heat Pump Market Trends' kwiNgqungquthela ye-ATMO yaseYurophu yamva nje eyenzeka eBrussels, eBelgium ukusuka nge-15 kaNovemba- 16. I-ATMO yaseYurophu yaququzelelwa yi-ATMOsphere, umshicileli we-Hydrocarbons21.com.
Ukuthelekisa i-R290 kunye ne-R32 yokusebenza kwempompo yobushushu
UVan der Hoff uthelekisa iimpompo ezimbini zobushushu ukugxotha intsomi kuneempompo zobushushu zendalo ezikhenkcezileyo zingasebenzi kakuhle njenge-f-gesi. Kulo msebenzi, wakhetha i-market ehamba phambili ye-A +++ ipompo yokushisa i-R32 kunye ne-European Heat Pump Association (EHPA) -eqinisekisiweyo ye-Austrian R290 impompo yokushisa. Idatha eqinisekisiweyo yayisetyenziselwa ukuthelekisa iiyunithi.
Kuma-35°C (95°F), i-Seasonal COP (SCOP) yeyunithi ye-R32 ibe yi-4.72 (η = 186%), ngelixa iyunithi ye-R290 ine-SCOP ye-5.66 (η = 226%) kobu bushushu (a 21). % ukuphuculwa). Ngo-55°C (131°F), umsantsa uya banzi ngeyunithi ye-R32 ebonisa i-SCOP ye-3.39 (η = 133%) kunye ne-R290 enye 4.48 (η = 179%). Oku kuthetha ukuba iyunithi ye-R290 isebenza kakuhle ngama-34% kobu bushushu.
Bekucacile ukuba icandelo lepropane ligqwesile kwiyunithi ye-R32, uvale ngelo uVan der Hoff. "Umbuzo wokuba ifriji yendalo kufuneka ingasebenzi kakuhle [kune-f-gas units] ayixhaswanga yidatha."
Ukuqhushumba kwemfuno
UVan der Hoff wabelane ngedatha yentengiso ebonisa ukukhula okungaguquguqukiyo kwemarike yehlabathi yeempompo zobushushu kule minyaka ilishumi idlulileyo. Njengoko imarike ingakavuthwa okwangoku, "ukukhula okuqhumayo" kulindeleke, wachaza. Kule minyaka ilishumi izayo, le marike kulindeleke ukuba iphindwe kathathu ukuya kwezine ubukhulu bayo bangoku.
Ngo-2022, ukukhula okungaphezulu kwe-100% kulindeleke kwamanye amazwe amakhulu emveliso afana neJamani, iNetherlands kunye nePoland kunye nokukhula kwe-Italiya kulindeleke ukuba kube yi-143% yeentengiso zangoku, uVan der Hoff wabelane, ngokusekelwe kwiingxelo ezahlukeneyo zeshishini. Ngo-Agasti ka-2022, iJamani yabhalisa iimpompo zobushushu ezininzi kunonyaka wonke we-2021. Awona mandla okukhula aseFransi, watsho.
Iintengiso zempompo yobushushu befriji yendalo nazo ziyakhula - i-9.5% yezinga lokukhula ngonyaka (CAGR) lilindeleke ukusuka kwi-2022 ukuya kwi-2027 (ikhula ukusuka kwi-5.8 yezigidi ukuya kwi-9.8 yezigidi zeedola). Olona hlumo lukhulu lulindeleke kwiimpompo zobushushu ze-CO2 (R744) kuluhlu lwama-200–500kW (57–142TR), ngokwedatha ekwabelwana ngayo noVan der Hoff. Unokujonga ukuba i-R32 okanye i-R410 imvulophu yokusebenza ene-R290, ibhalansi ibekwe ngokucacileyo kunye ne-R290.
Ikamva lingokwemvelo
Njengoko ii-CFOs ezininzi (amaGosa aPhezulu eMali) zitshintsha umbono wazo wotyalo-mali lwexesha elide ngenxa ye-F-Gas Regulation kunye nokuvalwa okucetywayo, iifriji zendalo ziba yinto ekhangayo ngakumbi, uVan der Hoff wachaza. Oku kungenxa yokwanda kokungaqiniseki malunga neegesi ze-f kunye nempembelelo yazo kokusingqongileyo.
“Iifriji zendalo ziza kungena ngokukhawuleza kakhulu emarikeni ngoku,” utshilo uVan der Hoff. Ulindele ukuba le marike ivuthwe kwangoko ngo-2027. "I-R32 kunye ne-R410A iya kunyamalala kwaye ininzi iya kutshintshwa yipropane," uqikelela.
UVan der Hoff ukwalindele okuninzi kwe-propane yokuqhekeka kwe-air conditioners kwimarike kwaye ukholelwa ukuba kukho amandla amakhulu kwiimpompo zobushushu ze-CO2 kumthamo ophakathi ukuya phezulu. Ukwabona izisombululo zokufudumeza zesithili ezisekelwe efrijini zisiya zithandwa kakhulu.
Kwisilayidi sokuqukumbela sikaVan der Hoff, waxela kwangaphambili abo baphulukeneyo kwixesha elizayo kunye nabaphumeleleyo ngokusekelwe kubungqina. Iisistim ze-variable refrigerant flow (VRF) bezikwikholamu yabalahlekileyo kunye nezixhobo zefriji zendalo ezigcwalisa ikholamu yabaphumeleleyo.
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Amanye amanqaku athathwe kwi-Intanethi. Ukuba kukho naluphi na ulwaphulo-mthetho, nceda uqhagamshelane nathi ukuze ulucime. Ukuba unomdla kwiimveliso zempompo yobushushu ezingama-R290, nceda uzive ukhululekile ukuqhagamshelana nenkampani yempompo yobushushu ye-OSB, silelona khetho lwakho.
Ixesha lokuposa: Mar-01-2023