Dekọọ uto maka ahịa mgbapụta okpomọkụ nke Europe na 2021
Ịre ahịa mgbapụta ọkụ na-eto site na 34% na Europe - ọnụ ọgụgụ dị elu nke oge niile, ọnụ ọgụgụ ndị European Heat Pump Association bipụtara taa.2.18 nde okpomọkụ mgbapụta nkeji e rere na 21 mba * - fọrọ nke nta 560,000 karịa na 2020. Nke a na-eweta ngụkọta ọnụ ọgụgụ nke arụnyere okpomọkụ nfuli na EU na 16.98 nde, na-ekpuchi gburugburu 14% nke kpo oku ahịa.
Igwe ọkụ na-ekpo ọkụ ugbu a arụnyere na EU na-ezere ihe karịrị nde tọn 44 nke CO2 - ntakịrị karịa ihe a na-emepụta kwa afọ nke Ireland - yana mpaghara kpo oku na-emepụta gburugburu 1000 Mt n'ozuzu ya.
Thomas Nowak, odeakwụkwọ ukwu nke European Heat Pump Association kwuru:
“Mmụba ndekọ nke ngalaba mgbapụta okpomọkụ na 2021 bụ akụkụ nke mgbanwe dị ukwuu na kpo oku na-adigide na Europe.Anyị nwere whammy atọ: amụma EU na-eme ka gọọmentị na-emeziwanye mpaghara ụlọ, na-amali na teknụzụ mgbapụta ọkụ, yana ọrịa Covid nke nyeere ọtụtụ ụmụ amaala aka ịghọta na ha ga-ebuli ụlọ ha.
N'ikwu banyere ọnọdụ zuru ụwa ọnụ, Rana Adib, Onye isi oche nke ume ume ọhụrụ REN21 kwuru:
"Mgbe ị na-eleba anya na mpaghara ikpo ọkụ na nke dị jụụ nke na-eme ihe karịrị 50% nke oriri ume ike, ume ọhụrụ bụ naanị 11% nsogbu ume ike na-adịbeghị anya na-egosi na ọ dị mkpa inwe ọnụ ahịa bara uru, ntụkwasị obi, na mmeghari ohuru. usoro ike dabeere na nke bụ ebe ikpo ọkụ ọkụ na-arụ ọrụ dị egwu na Europe na karịa."
Na Europe afọ gara aga, niile mba okpomọkụ mgbapụta ahịa nwetara ọkpụrụkpụ uto, ọ bụ ezie na ụfọdụ nwere nnọọ elu ahịa karịa ndị ọzọ.Enwetara uru ndị ikwu kachasị ike maka nfuli ọkụ ọkụ na Poland (mmụba nke 87%), Ireland (+ 69%), Italy (+ 63%), Slovakia (+ 42%) Norway, France (nke ọ bụla + 36%) na Germany (+28%).
A na-ere 87% nke olu ahịa ahịa Europe na mba iri (France, Italy, Germany, Spain, Sweden, Finland, Norway, Poland, Denmark na Netherlands).Mba atọ kachasị elu, France, Germany, Italy ruru ọkara nke ahịa kwa afọ.
Ahịa ahịa mgbapụta ọkụ ọkụ ise kacha ukwuu na Europe n'ihe gbasara nkeji ere (nfuli ọkụ na nkeji mmiri ọkụ) na 2021 bụ France (ọnụahịa 537,000 rere, + 36%), Italy (382,000, + 64%), Germany (177,000, + 26% ), Spain (148,000, +16%) na Sweden (135,000, +19%).
Nnukwu mmụba zuru oke ma e jiri ya tụnyere ọnụ ọgụgụ 2020 enwetara na ,tali (150,000 nkeji rere karịa na 2020 - nsonaazụ doro anya nke enyemaka mba dị mma), France (+ 143,000), Poland (+43,000), Germany (+37,000) na Norway (+ 33,000).
"Ọnụ ọgụgụ ndị a nwere ike ịrị elu n'afọ ọzọ ka REPowerEU na-eme atụmatụ ịpụ na gas Russia na ebumnuche ya maka nfuli ọkụ na-amalite. Anyị na-ahụ njedebe na ihe ndị na-enye ihe, n'agbanyeghị, nke nwere ike belata mmụba ahụ.N'ebe a, anyị na-ahụ mkpa nke EU okpomọkụ mgbapụta occeleration edinam atụmatụ, iji hụ na ire ụtọ na-ezere ọkọnọ ma ọ bụ HR bottlene," kwukwara Jozefien Vanbecelaere, Isi nke EU Affairs na European Heat Pump Association.
Enwere ike ịchekwa nnukwu ego site na ịtụgharị na HVAC jụrụ oyi n'ụlọ ọrụ Mumbai
Ntugharị nke sistemu jụrụ oyi nke ikuku dị n'ime ụlọ ndị isi ụlọ ọrụ dị na Mumbai gaa na ntụ oyi nke mmiri nwere ike ibute ego ijeri INR 1.75 (ihe dị ka nde US $ 22.9) na ụgwọ ọkụ eletrik kwa afọ, JLL India, onye na-enye ọrụ ụlọ, kwuru. on May 4. The onwunwe ndụmọdụ kwuru Mumbai si Grade A ụlọ ọrụ ohere ugbu a guzo na 144 nde ft2 (banyere 13.4 nde m2), nke nanị 42% na-eji centralized kpo oku, ventilashion, na ntụ oyi (HVAC) usoro.
Nchekwa ike site na usoro HVAC dị mma na-enye ngwọta dị ogologo oge maka ibelata ihe ike chọrọ ụlọ azụmahịa, JLL India kwuru na akụkọ ya 'Usoro na-adigide site na ntinye aka HVAC'."N'ime nde 60 ft2 (ihe dị ka nde 5.6 m2) nke oghere ụlọ ọrụ nwere sistemụ HVAC etiti, naanị nde 33 ft2 (ihe dị ka nde 3.1 m2) na-eji ntụ oyi mmiri jụrụ oyi nke na-arụ ọrụ ike karịa sistemu ikuku.N'ihi iji usoro mmiri jụrụ oyi nke mmiri a, akụkụ ụlọ ọrụ Mumbai nwere ike ịchekwa ike 185 nde kWh kwa afọ, na-atụgharị na mbelata 14.8 nde metric ton nke CO2 anwuru, "JLL India kwuru."Ntụgharị nke itule nke 27 nde ft2 (ihe dị ka nde 2.5 m2) ikuku jụrụ oyi HVAC na mmiri jụrụ oyi na-enye ikike ịchekwa ike 152 kWh kwa afọ.Nke a ga-ebute mbelata nke ijeri INR 1.75 na ụgwọ ike kwa afọ yana ton 120,000 nke ikuku carbon, "ka ọ gbakwụnyere.
Ọnụ ego isi obodo na-akpata maka nkwalite ndị dị otú ahụ nwere ike bụrụ ihe mgbochi nye ọtụtụ ndị nwe ihe onwunwe na ndị na-etinye ego, mana uru a na-ahụ anya n'ihe gbasara ụgwọ ọrụ na uru gburugburu ebe obibi yana ego nchekwa ike karịrị ihe mgbochi ozugbo.
Ahịa VRF nke China nwere ike itolite ọzọ
Ahịa sistemụ refrigerant mgbanwe nke China (VRF) enwetala ihe karịrị afọ 20 nke mmepe na-aga n'ihu.Na 2021, ọ gafere nkeji 1.33, na-aza ihe karịrị 64% nke ahịa VRF zuru ụwa ọnụ, dịka atụmatụ JARN siri kwuo.Uto ahịa otu afọ ruru 20.7% na 2021, yana 25.4% maka mini-VRFs yana 12.7% maka VRF.
N'agbanyeghị uto na-aga n'ihu, ahịa VRF ka nwere ikike itolite n'ihu.Dabere na aircon.com, ngwaahịa ahịa China nke VRF agafeela ijeri RMB 450 (ihe dị ka ijeri US $ 67) ugbu a, nke karịrị nrụnye ọhụrụ ma na-enye ohere uto ọhụrụ - mkpa mmeghari ohuru.
Iji weghara ohere ndị ọzọ na nnukwu ahịa ahịa a nwere ike ime, ndị na-emepụta kwesịrị ịzụlite VRF nke na-arụ ọrụ nke ọma, ahụike, ntụsara ahụ, nwere ọgụgụ isi, wdg.
Ịrụ ọrụ ike bụ isi okwu n'ihe gbasara amụma nnọpụiche carbon nke China.N'ime obodo ukwu ndị mepere emepe, enwere ọnụ ọgụgụ buru ibu nke ụlọ ọrụ na ụlọ ọha na-arụ ọrụ VRF na-eru nso na njedebe nke ndụ ha ugbu a.N'ụlọ ndị dị otú ahụ, ekwesịrị iji VRF ọhụrụ dochie VRF ochie nwere ike dị elu.
N'ime oge ọrịa na-efe efe, VRF ndị nwere ọrụ dị ka nchacha ikuku, sterilization, na ikuku ọhụrụ adọtala nlebara anya karịa.Karịsịa, n'oge ọrịa na-efe efe, ọnụ ọgụgụ dị ukwuu nke ụlọ ọrụ ahụike ejirila nwayọọ nwayọọ rụzigharịa ma kwalite iji gboo mkpa siri ike maka gburugburu ebe nchekwa nke chọrọ VRF nwere ọrụ ahụike.
Na mgbakwunye na nkwalite ngwaahịa, ndị nrụpụta ga-ebulite ọrụ ha maka VRF.Ha ga-ewulite usoro mmechi mechiri emechi tupu ire ere, ịre ahịa na mgbe ọrịre, nke nwere ike ịkwalite asọmpi asọmpi nke ụdị ha.
N'ịkwado ikike uto dị otú ahụ, ndị na-emepụta VRF China ebulila itinye ego iji wusie ike mmepụta ha ike.
Maka ozi ndị ọzọ, biko gaa na:https://www.ejarn.com/index.php
Oge nzipu: Ọgọst-08-2022