Inkomoko yiyi ngingo: "Ibikoresho by'amashanyarazi" Ikinyamakuru Umwanditsi: Deng Yajing
Ubwanditsi bwanditse: Ukurikije icyerekezo rusange cyintego yigihugu "dual carbone", imihanda yose mubushinwa ihura nimpinduka nke ya karubone.By'umwihariko mu nganda zikora imiti n’inganda, hamwe n’iterambere ry’intego ya “karuboni ebyiri” no kwinjiza ibikoresho bishya n’ikoranabuhanga rishya, izo nganda zizatangiza impinduka nini mu kuzamura ingamba.Nka nkingi yingenzi mu nganda zikora imiti, polymer yuzuye inganda zinganda, kuva mubikoresho fatizo kugeza mubikorwa bya tekiniki, byanze bikunze bizavugururwa niterambere, kandi bizanatangiza amahirwe mashya nibibazo bishya.Ariko uko biri kwose, gukorera hamwe kugirango ugere ku ntego ya "dual carbone" bisaba imbaraga zihuriweho nabantu bose muruganda.
FOAM EXPO Ubushinwa, imurikagurisha mpuzamahanga ry’ikoranabuhanga (Shenzhen) ryabaye ku ya 7-9 Ukuboza 2022, ryiyemeje gutanga amahirwe y’ubucuruzi n’urubuga rw’inganda mu rwego rwo kuzamura no kuvugurura urwego rw’inganda zifata ifuro, rutanga imbaraga zabwo muri “Double Carbone” mu ruzi rw'ibihe.
Itsinda rya FOAM EXPO rizasangiza ingingo zinganda hamwe n’amasosiyete akomeye ashyira mu bikorwa intego y’ingamba za “karuboni ebyiri” mu nganda za polymer foam inganda mu ngingo zikurikira.
Ku ya 8 Ugushyingo 2021, mu imurikagurisha mpuzamahanga ku nshuro ya 4 ry’Ubushinwa, Firigo ya Haier yerekanye imishinga ibiri y’ubufatanye.Ubwa mbere, Haier na Covestro berekanye Boguan 650, firigo ya mbere ya firigo ya karubone nkeya ya polyurethane.Icya kabiri, Haier na Dow bashyize umukono ku masezerano y’ubwumvikane ku masezerano y’ubufatanye - Dow azaha Haier tekinoroji ya PASCAL ifashwa na vacuum.Nka kirango kiza imbere mu nganda zikonjesha, urugendo rwa Haier rugaragaza ko mu ntego ya “karuboni ebyiri”, umuhanda wa karuboni nkeya w’inganda zikonjesha mu Bushinwa watangiye.
Mubyukuri, umunyamakuru wa "Electrical Appliance" yakoze kungurana ibitekerezo byimbitse ninganda zijyanye nabyo murwego rwinganda nkibikoresho bya polyurethane bifata ifuro, ibikoresho bifata ifuro, nibikoresho byifuro igihe yakoraga iki kiganiro kidasanzwe, maze amenya ko mumwaka wa 2021, imashini zose zikora imashini imaze gukenera karuboni nkeya nko kuzigama ingufu, kurengera ibidukikije, no kuzigama amashanyarazi nibisabwa kugirango tumenye amasezerano yo kugura.None, nigute amasosiyete yo muruganda rwa polyurethane afasha inganda za firigo kugabanya karubone?
#1
Carbone nkeya yibikoresho byinshi
Mubikorwa byo kubyaza umusaruro, urwego rwo kubika buri firigo rukeneye gukoresha ibikoresho byinshi.Niba ibikoresho bihari bisimbuwe nibikoresho bito bisukuye bya karubone, inganda za firigo zizaba intambwe imwe yo kugera kuntego ya "karuboni ebyiri".Dufatiye ku bufatanye hagati ya Shanghaier na Covestro muri CIIE, firigo ya Haier ikoresha ibikoresho byirabura bya biomass polyurethane ya Covestro kugirango igabanye igipimo cy’ibikoresho fatizo by’ibimera biva mu musaruro kandi ikabisimbuza ibikoresho fatizo bishobora kuvugururwa nk’imyanda y’ibimera, amavuta asigaye n’imboga. amavuta., ibinyabuzima bya biomass bigera kuri 60%, bigabanya cyane imyuka ihumanya ikirere.Ubushakashatsi bwakozwe bwerekana ko ugereranije nibikoresho gakondo byirabura, biomass polyurethane ibikoresho byirabura bishobora kugabanya imyuka ya karuboni 50%.
Ku bijyanye n’ubufatanye bwa Covestro na firigo ya Haier, Guo Hui, umuyobozi w’ishami rirambye ry’iterambere rirambye n’ibikorwa rusange by’ishoramari rya Covestro (Shanghai), yagize ati: “Covestro ikorana na ISCC (International Sustainability and Carbon Certificat)) gukora impamyabushobozi rusange, biomass polyurethane yavuzwe haruguru yemejwe na ISCC.Byongeye kandi, Covestro Shanghai base base yabonye ibyemezo bya ISCC Plus, nicyo cyemezo cya mbere cya ISCC Plus cya Covestro muri Aziya ya pasifika Ibi bivuze ko Covestro ifite ubushobozi bwo gutanga ibikoresho binini bya biomass polyurethane yumukara kubakiriya bo mukarere ka Aziya-pasifika, kandi ubuziranenge bw'ibicuruzwa ntaho butandukaniye n'ibicuruzwa bishingiye ku binyabuzima. ”
Ubushobozi bwa Wanhua Chemical bwibikoresho byumukara nibikoresho byera biza kumwanya wambere muruganda.Hamwe n’uruganda rwa firigo rutezimbere cyane inzira yiterambere rya karubone, ubufatanye hagati ya Wanhua Chemical n’uruganda rwa firigo buzongera kuvugururwa mu 2021. Ku ya 17 Ukuboza, laboratoire ihuriweho na Wanhua Chemical Group Co., Ltd. na Hisense Group Holdings Co. ., Ltd yashyizwe ahagaragara.Umuntu bireba ushinzwe Wanhua Chemical yavuze ko laboratoire ihuriweho na laboratoire igezweho ishingiye ku cyifuzo cyo kugabanya ibyatsi bya karuboni mu gihugu ndetse ikaza ku isonga mu ikoranabuhanga ry’ibanze mu gukora ibikoresho byo mu rugo.Mu kubaka urubuga, kubaka sisitemu, kwishyira hamwe gukomeye, hamwe n’imiyoborere myiza, laboratoire ihuriweho irashobora gushyigikira ubushakashatsi bwa Hisense no guteza imbere ikoranabuhanga rigezweho, ikoranabuhanga ry’ibanze, hamwe n’ikoranabuhanga ry’ingenzi mu nzira yo guhanga udushya no kwiteza imbere, mu gihe byihutisha guhinga no guhindura ibisubizo byubushakashatsi, kuyobora inganda zo murugo.Icyatsi kibisi kugirango gitezimbere intego ya karubone nkeya yinganda zose.Kuri uwo munsi, Wanhua Chemical Group Co., Ltd na Haier Group Corporation basinyanye amasezerano y’ubufatanye mu cyicaro gikuru cya Haier.Nk’uko raporo zibyerekana, aya masezerano akubiyemo imiterere y’ubucuruzi ku isi, guhanga udushya, guhuza inganda, kurengera ibidukikije bya karuboni nkeya, n'ibindi. Ntibigoye kubona ko ubufatanye hagati ya Wanhua Chemical n’ibirango bibiri bikonjesha bikoresha ikoranabuhanga rike rya karubone. .
Honeywell nisosiyete ikora ibintu.Solstice LBA, irimo kuzamurwa mu ntera ku buryo bukomeye, ni ibintu bya HFO kandi ni isoko rikomeye mu gutanga ibisekuruza bizaza mu ruganda rwa firigo.Yang Wenqi, umuyobozi mukuru w’ibicuruzwa bya Fluorine y’ubucuruzi bw’ibikoresho bya Honeywell hamwe n’itsinda ry’ikoranabuhanga rikoresha ibikoresho by’ikoranabuhanga, yagize ati: “Mu Kuboza 2021, Honeywell yatangaje ko GWP Solstice yo hasi ya firigo, ibyuma bisohora, moteri na Solstice bikoreshwa cyane hirya no hino. isi kandi kugeza ubu ifasha isi kugabanya toni zirenga miliyoni 250 za dioxyde de carbone ihwanye, ibyo bikaba bihwanye no kugabanya imyuka ihumanya ikirere ishobora gutwara imodoka zirenga miliyoni 52 umwaka wose.Umukozi wa Solstice LBA yibanda ku gufasha inganda zikoreshwa mu rugo Kurandura ibicuruzwa bitanga ingufu nkeya, no kwihutisha gusimbuza ibikoresho bizigama ingufu kandi bitangiza ibidukikije mu gihe byita ku mutekano w’ibicuruzwa no kunoza imikorere y’ubushyuhe.Nkuko ibigo byinshi kandi byinshi bihitamo Honeywell nkeya ya karubone kandi yangiza ibidukikije nibikoresho byikoranabuhanga, byihutisha iterambere ryibicuruzwa ninzira yo kuvugurura.Muri iki gihe, amarushanwa mu nganda zikoresha ibikoresho byo mu rugo arakaze, kandi amasosiyete yita cyane ku izamuka ry’ibiciro, ariko Haier, Midea, Hisense n’andi masosiyete akoresha ibikoresho byo mu rugo bahisemo bose gukoresha ibikoresho bya Honeywell, aribyo kumenyekanisha ibidukikije. Umukozi ubyibushye, nibindi byinshi Ni ukumenyekanisha ikoranabuhanga rya Honeywell rya Solstice LBA, riduha icyizere cyinshi cyo kwihutisha ivugurura ry’ibicuruzwa no kuzana ibidukikije byinshi ndetse n’ubushobozi buke bwa karubone mu nganda zikoreshwa mu rugo. ”
#2
Uburyo bwo kuzigama ingufu
Mu rwego rwo kubungabunga ibidukikije ku isi hose kugira ngo hashyizwe hejuru ibendera rya "kutabogama kwa karubone, hejuru ya karubone" no kwibanda ku kubungabunga ingufu no kurengera ibidukikije, guhindura ikoranabuhanga mu ifuro rya firigo bizaba inzira rusange y’iterambere ry’ejo hazaza.
Dow ntabwo itanga gusa ibikoresho byera numukara, ahubwo ni umutanga ibisubizo byikoranabuhanga bigezweho.Nko mu 2005, Dow yamaze gutangira kugabanya ikirere cyayo, atera intambwe yambere yo kugabanya ibirenge bya karubone.Nyuma yimyaka irenga icumi yiterambere n’imvura, Dow yagennye intego zayo zirambye ziterambere kandi yibandaho.Duhereye ku bintu bitatu by’ubukungu buzenguruka, kurengera ikirere no gutanga ibikoresho bitekanye, yakoze ubushakashatsi kandi isubiramo inshuro nyinshi ku isi.gutera intambwe.Kurugero, fata urugero rwa Dow's RenuvaTM polyurethane sponge imiti ikoreshwa neza.Uyu niwo mushinga wambere wambere ku isi polyurethane sponge yimiti itunganya imiti, yongeye gukora sponges ya matelas yimyanda mubicuruzwa byinshi binyuze mumiti.Binyuze muri iki gisubizo, Dow irashobora gutunganya matelas zirenga 200.000 kumwaka, kandi buri mwaka ubushobozi bwo gutunganya no gutunganya ibicuruzwa byinshi birenga toni 2000.Urundi rubanza ni uko ku nganda za firigo, Dow yatangije tekinoroji ya gatatu ya PASCATM kwisi.Ikoranabuhanga rikoresha uburyo bwihariye bwa vacuum hamwe nubwoko bushya bwa sisitemu ya polyurethane kugirango yuzuze umwobo wikingira mu rukuta rwa firigo, ibyo bikazafasha mu nganda za firigo kuzamura ingufu z’ingufu, kugabanya ibiciro by’umusaruro, kuzamura umusaruro, no kwihutisha intego ya karubone kutabogama ku nganda zikonjesha.Yatanze urugero rwiza.Dukurikije ibigereranyo, imishinga ikoresha ikoranabuhanga rya PASCAL izagabanya imyuka ihumanya ikirere kuri toni zirenga 900.000 hagati ya 2018 na 2026, ibyo bikaba bihwanye n’imyuka yose ya parike yinjizwa n’ibiti miliyoni 15 bikura mu myaka 10.
Anhui Xinmeng Equipment Co., Ltd. ni uruganda rutanga firigo ya firigo, kandi rufasha uruganda rwa firigo kugera ku ntego zo kugabanya karubone mukomeza kugabanya ingufu zikoreshwa n’insinga.Umuyobozi mukuru wa Anhui Xinmeng, Fan Zenghui, yagize ati: “Hamwe n’amabwiriza mashya yumvikanyweho mu 2021, amasosiyete ya firigo yashyize ahagaragara ibisabwa bishya kugira ngo amashanyarazi akoreshwe.Kurugero, Anhui Xinmeng atanga buri mukozi kumurongo utanga ifuro ryuruganda rwa Hisense Shunde.Imashini zifite ubwenge zashyizweho muri zose kugirango zitange ibitekerezo-nyabyo kubijyanye no gukoresha ingufu z'ibikoresho.Iyo abajenjeri batezimbere ibicuruzwa bishya mubyiciro bizakurikiraho, aya makuru arashobora gukoreshwa nkinkunga ya tewolojiya yinganda zohereza mugihe icyo aricyo cyose.Aya makuru nayo azayagaburirwa kugirango dushobore kuzamura ibikoresho.Komeza ugabanye gukoresha ibikoresho.Mubyukuri, amasosiyete ya firigo yari asanzwe asabwa muri rusange kugirango azigame ingufu mumirongo yumusaruro, ariko ubu batanze ibisabwa hejuru kandi bagomba gushyigikirwa namakuru yihariye. ”
Mu mpera z'umwaka wa 2021, nubwo amasosiyete atandukanye yo mu ruganda rwa polyurethane atanga inzira zitandukanye z'ikoranabuhanga rya karubone nkeya, bafatanya cyane n'uruganda rukora imashini zose kugira ngo bafashe inganda za firigo na firigo kugera ku ntego ya “karuboni ebyiri”.
Igihe cyo kohereza: Kanama-30-2022