Kubonakala ngathi i-2021 ayilula kakhulu kuno-2020. Ubhubhani wehlabathi ophindaphindiweyo kunye neentlekele zemvelo ezibangelwa yimozulu embi zonke zibonisa ukuba kungxamisekile ukuphucula imeko-bume yehlabathi.Uqoqosho oluluhlaza lube ngumxholo ophambili wophuhliso lwabantu, kwaye "incopho yekhabhoni" kunye ne "carbon neutral" yenye yemisebenzi ebalulekileyo yelizwe kwiminyaka embalwa ezayo.Ngokusekelwe kwinjongo "yekhabhoni ephindwe kabini", onke amashishini ajonga indlela yawo yophuhliso.

Ihlobo elishushu liyeza, ifriji kunye ne-air conditioning iya kuba yindawo enkulu yokusetyenziswa kwamandla okuphela, indlela yokuphucula ifriji kunye ne-air conditioning field ye-teknoloji esebenzayo kunye neyokugcina amandla, ibe yinto exhalabisayo kwishishini.Ngeli xesha, ixhaswe ngenani leefriji kunye nemibutho yoshishino lokupholisa umoya kwaye iququzelelwe yi-Shanghai Kaiquan, i "Outlook of Efficient Engine Room under the" Double Carbon "Target -- 2021 Wenzhou Refrigeration and Air Conditioning Technology Forum" igxile kwimibutho yoshishino, amaziko ophando lwenzululwazi, iiyunivesithi, abavelisi bezixhobo kunye nokusebenza kunye nokugcinwa kwamashishini kulo lonke ilizwe ukuqokelela abameli be-Wenzhou Yongjia, ukunxibelelana kunye nokuxoxa malunga nemiba yobugcisa malunga nendlela yokuphucula ukusebenza kakuhle kunye nokonga amandla kwifriji kunye ne-air conditioning field, kunye nokwabelana ngeengcamango ubuchule obutsha.

Ukugxininisa ekusebenzeni okuphezulu kunye neteknoloji yokugcina amandla kwintsimi yefriji kunye ne-air conditioning, ukulungiswa kokusetyenziswa kwamandla kwiimpompo zamanzi kufuneka kuhlawule ingqalelo ekhethekileyo kuyo.Njengoko sonke siyazi, ukusetyenziswa kwamandla kwiimpompo zamanzi kubangela umlinganiselo omkhulu ekusebenziseni amandla efriji kunye nomoya womoya.Njengesixhobo esibalulekileyo esiphethe imisebenzi yokuhambisa kunye nokulawula, ukusebenza kakuhle okuphezulu, ukuthembeka okuphezulu kunye nokusebenza kokugcina amandla kwiimpompo zamanzi kubaluleke kakhulu.

U-Lin waphinda wagxininisa isethi yedatha kwintlanganiso: I-China iya kuvelisa i-7.5 trillion kW yombane ngo-2020, apho i-20 ekhulwini iya kusetyenziswa iimpompo, eziza kudla ukuya kwi-1.5 trillion kWh.U-Kaiquan uye wabandakanyeka ngokunzulu kwishishini iminyaka engaphezu kwe-30, kwaye uye waqhuba uphando oluqhubekayo kunye nokuhlola ekuphuculeni ukusebenza kwempompo.Ukuba imveliso yonyaka yempompo yenqanaba elinye leKaiquan, impompo yokufunxa kabini kunye nempompo yogutyulo ibalwa ngokweeyure zokusebenza ezingama-4,000 ngonyaka, umbane unokugcinwa nge-1.116 yeebhiliyoni ze-kWh.Ukutshintshela kumandla obushushu kunokunciphisa ukukhutshwa kweCO2 nge-1.11 billion kg.

Impompo ye-Kaiquan kuyilo, inkqubo kunye nenkqubo yokuvelisa ngenxa yokungafani, kunye nokusetyenziswa kwexesha elide kwinkqubo yokusebenza ukunxiba, umhlwa, iimeko zokusebenza eziyingxenye, kuya kubangela ukunciphisa ukusebenza kakuhle, ukwandisa umthengi iindleko ezininzi zokusebenza.Ngokwale nto, iKaiquan yenqanaba elilodwa lempompo yokujikeleza i-centrifugal inokuzisa ngaphezulu kwe-10% yokonga amandla ngokutshintsha impompo emva kweminyaka emi-6 yokusetyenziswa.

Isiseko soMveliso seKaiquan Zhejiang saqala ukuphumeza uguqulo lwemveliso yedijithali ngo-2018 ukuqhubela phambili ukukhuthaza uphuhliso oluphezulu lomgangatho wokwenziwa komzi-mveliso.Ukuza kuthi ga ngoku, impompo ye-centrifugal ye-Kaiquan-inqanaba elinye-inqanaba elilodwa liye laphuculwa ukusuka ekusebenzeni, ukucwangciswa kunye nokusebenza kakuhle ukuya kwisizukulwana sesithandathu seemveliso, okukhokelela kwinqanaba eliphakathi kweshishini nge-5%.

Ukusuka kuyilo lwe-3D ukuya kwi-3D yoshicilelo lwe-wax ngundo olukhawulezayo lwemveliso yovavanyo, luncediswa lubhaqo lwamacala amathathu ukuqinisekisa uyilo oluchanekileyo - I-Kaiquan yenqanaba elinye loyilo lwempompo ye-centrifugal emva kwenyathelo ngalinye, silandela imigangatho engqongqo.Ngaphezu koko, iKaiquan inophando oluqinileyo kunye nophuhliso.Ukuze unikeze imifuziselo yogcino lwamanzi egqwesileyo kunye nephucukileyo, uKaiquan utyale imali ngokuqhubekayo kuphando nophuhliso.Iqela lobugcisa labantu be-1000 elikhokelwa ziilabhoratri ezininzi ezizimeleyo kunye neengcali zasekhaya ezaziwayo zigcinwe iminyaka emihlanu kunye notyalo-mali oluyinkunzi oluphantse lube yi-200 yezigidi zeeyuan.

Uyilo lwemveliso ye-shaft emide yenza ukuba isakhiwo sidibanise kwaye sizinzile, esisombulula isidingo sokulungelelanisa indawo yentlungu yesixhobo xa ufaka kwaye usebenzisa.Ngexesha elifanayo linciphisa umlinganiselo we-impeller cantilever, ukuqinisekisa ukuba umsebenzi wempompo uzinzile kwaye unokwethenjelwa.

Phucula inkqubo yokuphosa ephucukileyo ukuze uqinisekise ukubunjwa ngokucofa okugqibeleleyo kwamalungu.Unyango lomphezulu wemveliso luye lwaphuculwa kwaye lwaphuculwa, kusetyenziswa ukuya kuthi ga kwiinkqubo ze-22 zepeyinti yepeyinti ye-electrophoretic, okwenza umphezulu wemveliso ugudiswe kwaye uhlale ixesha elide;Ukusebenza ngokubanzi kwempompo kunokuphuculwa ngelixa kuncitshiswa ukukhuhla kunye nokumelana nokubola.

Iindlela ezizezinye kwiindawo ezingundoqo zentsimbi, i-stainless steel impeller material, ukusebenzisana ukunxiba umsesane, ukuphuculwa ukuya kwibhalansi ezenzekelayo, ukuqinisekisa ukuba imeko yokusebenza ye-impeller ejikelezayo ngesantya esiphezulu ukugcina uzinzo oluhle kunye nokulinganisela, ukufezekisa ukubaleka okungapheliyo ngokufanelekileyo, kwaye qaqambisa ukusetyenziswa inzuzo iindleko (kunye yemveli cast iron impeller ukusebenza kakuhle iminyaka emihlanu phantsi phantse 6%, iminyaka eyi-10 ukusebenza kakuhle lehla kabukhali 7-8%).

Ukutywinwa komatshini, ukuthwala kunye nezinye iindawo zisebenzisa iimpawu ezithunyelwa ngaphandle, kwiminyaka elishumi ezayo ubuncinane, ukuqinisekisa ukusebenza okuzinzileyo, okuzolileyo, okuqhubekayo kunye nokusebenza kakuhle kweemveliso.

Isiseko semveliso ye-Kaiquan Wenzhou ixhotyiswe ngomgca wokudityaniswa kwempompo ophucukileyo, ophucula ukusebenza kwendibano ye-impeller, umkhono we-shaft, itywina lomatshini, isinxibelelanisi kunye namanye amalungu aphambili kunye nomzimba wempompo, kwaye iqinisekisa ngakumbi umgangatho wemveliso.

Inqanaba ngalinye lempompo lempompo liya kuvavanywa ngokungqongqo kwifektri phambi kokuba iziswe kubathengi.Emva kovavanyo lweqonga lokuvavanya i-intanethi ye-multi-station, inokushiya i-factory, eyenza ipompo ye-Kaiquan yesigaba esisodwa isebenze ngakumbi kwaye ithembekile.

Okwangoku, i-kiway-stage single-suction centrifugal pump iphuhlise umgangatho ophezulu we-SG uchungechunge, oludityaniswe neziphumo zophando zamva nje, imodeli ephezulu ye-hydraulic kunye nenqanaba lehlabathi lokuqala lenqanaba loqwalaselo olulungisiweyo, ukubonelela abasebenzisi ngolawulo lomjikelo wobomi bonke, ukuphucula ngakumbi ukusetyenziswa kwexesha elide leentlungu zentlungu, ukusebenza kwayo kunye nomgangatho ufikelele kwinqanaba leemveliso zaphesheya kwezilwandle, qaphela impompo efanelekileyo yokukhetha.

I-Kaiquan, ehambelana nenjongo yokuqala yobukrelekrele kunye nethekhnoloji, yenza iimveliso ezisebenzayo nezithembekileyo.Sigcwele ukuzithemba kwikamva eliluhlaza nelisebenzayo lefriji kunye neshishini le-air conditioning.Siza kuqhubeka nokusebenza nzima kushishino lwempompo kwaye siqhubele phambili ngembeko.Ngokuzibophelela kwegama elithi "indlela yamanzi alungileyo ukuze kuxhamle zonke izinto", siya kunceda ukufezekisa injongo yesicwangciso se "carbon peak, carbon neutral" kwaye sithathe uxanduva olufanelekileyo lweshishini labucala lokuqala lokuphucula imekobume yehlabathi.

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