Uva kakhulu malunga nokuzinza kwezi ntsuku, ngakumbi malunga nokupholisa. Kodwa kukho imbono ephosakeleyo endihlala ndingena kuyo: abantu bahlala becinga ukuba ipholile kwaye ifanekisela ibhokisi yentsimbi enkulu enabalandeli, becinga ukuba iluhlaza ngokwendalo kuba ayisebenzisi amanzi njengenqaba yokupholisa. Sisiqalo eso, kodwa elona bali lokwenyani lendlela eliphucula ngayo uzinzo limdaka ngakumbi, kubuchwephesha ngakumbi, kwaye ngokungafihlisiyo, linomdla ngakumbi. Ayikokugcina amanzi kuphela; imalunga nesohlwayo samandla somjikelo wobomi bonke, ukucuthwa kwentlawulo yesikhenkcisi, kunye nokungahoywa kokusebenza okuhlala kungahoywa okuthintela inkcitho. Makhe ndihambe ngento esiyibone emhlabeni.
Ingxelo yaManzi yiNcam nje ye-Iceberg
Ngokuqinisekileyo, ukusetyenziswa kwamanzi angu-zero yi-headline grabber. Kwimimandla enokunqongophala kwamanzi okanye imimiselo engqongqo yokukhupha, oku kukutshintsha umdlalo. Ndikhumbula iprojekthi kwindawo eyinkqantosi apho abasemagunyeni basekuhlaleni bengazange babonelele ngephepha-mvume lenkqubo yemveli yokumka ngumphunga. Isixhobo sokupholisa esomileyo yayikuphela kwendlela eya phambili. Kodwa ukugxila kuphela emanzini kuphosa umfanekiso omkhulu wamandla. I-cooler eyomileyo eyilwe kakubi okanye esetyenziswe kakubi ingaba yihagu yamandla, ngakumbi kumaqondo obushushu aphezulu, kuba ixhomekeke kuphela ekugqithiseni ubushushu obunengqiqo. Ukuphumelela kozinzo akuzenzekeli; yenziwe ngobunjineli.
Yilapho isigwebo esisebenzayo singena khona. Asithengisi nje a inkqubo epholileyo eyomileyo; senza umzekelo wokusetyenziswa kwamandla onyaka ngokuchasene neenkqubo ezimanzi. Kwimozulu epholileyo, i-cooler epholileyo ihlala iphumelela kwiindleko ezipheleleyo kunye ne-carbon footprint kuba ususa iikhemikhali zokucocwa kwamanzi, inkunkuma ye-blowdown, kunye ne-fan eqhubekayo kunye namandla okumpompa enqaba. Kodwa kwindawo ehlala ishushu, nefumileyo, ukusebenza kakuhle kwayo kuyehla. Ukhetho oluzinzileyo aluyomfundiso-lubalo oluthile lwesayithi. Ndikhe ndabona izinto ezifuna ngokumfamekileyo ii-coolers ezomileyo ukuze uzinze, kodwa kamva zajongana ne-spikes zamandla amakhulu kuba iqondo lobushushu lalingenakwenziwa. Loo nto ayizinzeki kwaphela.
Iinkampani ezifana I-Shanghai SHENGLIN M&E Technology Co.,Ltd fumana le nuance. Ukutyelela indawo yabo e https://www.shenglincoolers.com, ubona uvavanyo kungekuphela nje ekusebenzeni kwe-thermal, kodwa kwii-curve ze-fan motor esebenzayo kunye ne-variable frequency drive (VFD) kudityaniswa kumthwalo oyinxalenye. Nantso isitshixo. A ukupholisa okuzinzileyo isisombululo esivela kwingcali yokwenyani yobuchwephesha bokupholisa ayisiyomveliso nje; bubulumko obuzinzisiweyo ukuyiqhuba ngokufanelekileyo. Ugxininiso lwe-SHENGLIN kwimveliso echanekileyo yokulawula ubushushu obuqinileyo buguqulela ngokuthe ngqo kumsebenzi ongaphantsi kwe-compressor ezantsi, kulapho ugcino olukhulu lwamandla lwenziwa khona.
Ulawulo lwesikhenkcezisi: ISilent Sustainability Lever
Nantsi i-engile abaninzi abayijongileyo. Iicoolers ezomileyo zihlala zibekwe kwicala lecondenser okanye inkqubo yokupholisa iilophu. Ngokusebenzisa umxube wamanzi e-glycol okanye okufanayo, unokwenza isiphaluka esivaliweyo, esinye sefriji yesikhenkcisi esincinci kakhulu kwaye siqulethwe kwigumbi lomatshini. Thelekisa oku kunye nenkqubo esebenzisa i-condenser ekude enemigca emide yefriji-intlawulo ingaba nkulu. Ukunikezelwa kwenqanaba lehlabathi leefriji ze-GWP eziphezulu ze-HFC, ukunciphisa intlawulo kukuzinza ngokuthe ngqo kunye nokuphumelela kokuthotyelwa.
Sasineprojekthi yeziko ledatha apho iindleko zefriji (kwinkqubo ye-R-513A) yaba yinto ephambili yomgca. Ngokusebenzisa i-cooler eyomileyo kunye ne-pomped glycol loop ukuze sikhonze i-condensers, sinqumle intlawulo yefriji efunekayo malunga ne-60%. Ukuncipha kwesikhenkcezisi kuthetha iindleko ezisezantsi, ukuvuza okuphantsi, kunye neempembelelo ezincinci zokusingqongileyo ukuba ukuvuza kukhe kwenzeka. Ikwayenza lula ulondolozo. I-cooler eyomileyo apha ayikho nje i-heat exchanger; sisicwangciso sokugcinwa kwefriji kunye nokunciphisa umngcipheko.
Le ndlela ihambelana neendlela zoshishino. Ukupholisa inkqubo kumayeza okanye ukutya kunye nesiselo, ukugcina i-loop yefriji engundoqo imfutshane kwaye ivaliwe ngumbandela wokhuseleko lwemveliso kunye nokuthotyelwa komthetho. Ilophu epholileyo eyomileyo isebenza njengesithinteli esikhuselekileyo, esingenatyhefu. Luyilo oluqina ngakumbi. Ndikhumbula ukusilela kwisitywina sempompo kwicala le-glycol; yayikucoceka okungcolileyo, kodwa ayizange ibangele ingxelo yesiganeko sokusingqongileyo njengokuvuza kwefriji. Uhlobo olwahlukileyo lwentloko ngokupheleleyo.
Umngeni woManyano kunye neNgcaciso yoMthwalo oyiNxaxheba
Apho iicolisi ezomileyo zingqina ngokwenene ukuzinza kwazo kukwiindlela ezixutyiweyo okanye zokupholisa simahla. Oku akuyothiyori. Ulawulo lwangoku lungatshintsha ngaphandle komthungo phakathi kokupholisa ngoomatshini kunye nokusebenzisa isibandazisi esomileyo sokupholisa simahla xa ibhalbhu emanzi okanye ubushushu bebhalbhu eyomileyo busihla ngaphantsi kwendawo ethile. Ukongiwa kwamandla kuyamangalisa. Kodwa ukudibanisa kuyakhohlisa-ingqiqo yokulawula, ukulandelelana kwevalve, ukuthintela ukuhamba ngebhayisikile emfutshane.
Sifunde oku ngendlela enzima kufakelo lwakwangoko. Isipholisi esomileyo sasilinganiswe ngokufanelekileyo, kodwa ulawulo lwalulula kakhulu, lubangela ukuba inkqubo ihambe ngokukhawuleza phakathi kokupholisa okukhululekile kunye nemowudi yomatshini ngexesha lonyaka wamagxa, ukunxiba iicompressors. Ayigcinwanga. Ulungiso lubandakanya ulawulo oluntsonkothileyo, olusekwe kwi-enthalpy kunye nokulibaziseka kwexesha elide. Ngoku, ukubona inkqubo evela kumvelisi owakha ezo smarts kwasekuqaleni, njengezinye iinkqubo zemodyuli i-SHENGLIN inikezela nge-IT kunye nokupholisa kwamashishini, yenza wonke umahluko. Kukuzinza kwangaphambili kobunjineli.
Ubuhle bukumsebenzi womthwalo wenxalenye, apho iinkqubo ziqhuba i-90% yexesha. Ipholile eyomileyo enabalandeli be-EC okanye ii-VFDs ezilawulwa kakuhle zinokunciphisa isantya sabalandeli ngokumangalisayo xa umthwalo okanye i-ambient temp isihla. Umzobo wamandla wefeni ulingana netyhubhu yesantya. Ke fan kwi-50% yesantya isebenzisa i-1/8th amandla. Le nxalenye yomthwalo wegophe kulapho ubuyisela khona umva nayiphi na intsilelo enokuba nayo kwiimeko zoyilo oluphezulu. Kufuneka ujonge ukusetyenziswa kwamandla ngonyaka, kungekhona i-nameplate rating.
Iingqwalasela zezinto eziphathekayo kunye noBomi obude
Uzinzo lukwathetha ukuhlala ixesha elide. Isixhobo esipholileyo esomileyo esinecasing yentsimbi kunye ne-copper-aluminum fins inokuba nekhabhoni ene-embodied ephezulu kunesakhelo sentsimbi esilula. Kodwa ukuba ithatha iminyaka engama-25 ngokulungiswa okuncinci xa kuthelekiswa ne-15 ngokucocwa rhoqo kweekhoyili kunye nokutshintshwa kwenxalenye, uvavanyo lobomi luthanda ulwakhiwo olomeleleyo. Umhlwa lutshaba. Kwiindawo ezingaselunxwemeni, sicacisa iikhoyili ezigqunyiweyo okanye i-alloys ethile ye-aluminium, nokuba ixabiso lokuqala liphezulu. Ikhusela ukungaphumeleli kwangaphambi kwexesha kunye nokutshintshwa-esona siphumo sincinci esizinzileyo.
Kukho kwakhona into yokuphela kobomi. Izipholileyo ezomileyo ubukhulu becala ziyintsimbi kwaye ziyakwazi ukurisayiklishwa. Unokuzikhulula iinjini, iifeni, kunye nentsimbi ukuze ziphinde zisetyenziswe ngokucocekileyo. Thelekisa oko nokujongana nodaka, ungcoliseko lwekhemikhali, kunye nemathiriyeli ehlanganisiweyo kwinqaba yokupholisa egugileyo. Indawo yokulahla incinci. Sisebenza nabaxumi kwiingxelo zabo zeESG, kwaye oku kuphinda kusetyenziswe inqaku elibambekayo abanokulibhala.
Ndicinga ngophuculo lwesityalo esasenza kwiminyaka embalwa edlulileyo. Isitya esidala sokupholisa sidlekile, sizaliswe sisikali kunye nokukhula kwebhayoloji. Ukuyekisa ukusebenza yayiyiprojekthi yokulungiswa kwendalo ngokwayo. Ufakelo olutsha lwe-dry cooler lwalucocekile, lunephedi yekhonkrithi kunye noqhagamshelo olulula lombane. Kwiminyaka emihlanu ukuya phambili, isasebenza kwindawo ekufutshane neyokuqala ngokucocwa nje ngamaxesha athile omoya. Ukuzinza kokusebenza-ukunciphisa ixesha lokunciphisa, akukho basebenzi bonyango lwamanzi, ukusebenza okuqikelelwayo-kube yinzuzo enkulu ababengayilindelanga ngokupheleleyo ekuthengeni.
Ngaphaya kweBhokisi: Ukucinga kweNqanaba leNkqubo
Ekugqibeleni, i-cooler eyomileyo ayisebenzi kwi-vacuum. Igalelo layo lokuzinza liye landiswa xa liyinxalenye yoyilo lwenkqubo epheleleyo. Oku kuthetha ubungakanani obufanelekileyo (ukunqanda ukugqithisela okukhulu endisakubona rhoqo), ukudibanisa neenkqubo zolawulo lwezakhiwo zeqonga elinobulumko, kunye nokuthathela ingqalelo iimeko zemozulu zexesha elizayo kuyilo lobushushu obuphakathi.
Ngamanye amaxesha, esona sisombululo sizinzileyo yinkqubo eyomileyo ye-hybrid. Sebenzisa i-cooler eyomileyo ixesha elininzi lonyaka kunye ne-adiabatic eyongezelelweyo yokupholisa kwangaphambili okanye inkqubo ye-misting kwiiyure ezingama-50 ezishushu zonyaka. Oku kuthintela ukusetyenziswa rhoqo kwamanzi kwesixokelelwano esipheleleyo somphunga kodwa sibuyisela ukusebenza kakuhle xa sifuneka ngamandla. Kukuchasana kwepragmatic okubonisa ukuqonda iimeko zehlabathi lokwenyani, hayi nje iinjongo zencwadi.
Ukujonga iminikelo evela kwi-firm efana ne-SHENGLIN, ubona le ndlela yomgangatho wenkqubo. Abathengisi nje into epholileyo; ubuchule babo njengomvelisi ohamba phambili kushishino lokupholisa lubandakanya ukunceda ukuyila i-loop, ulawulo, kunye namanqaku okudibanisa. Olo thethwano luyinxalenye yexabiso. Isiphumo esigcinekayo sibhakwa kwinqanaba lokucwangcisa, asifakwanga emva koko. Ke, into epholileyo eyomileyo iluphucula njani uzinzo? Sisixhobo. Impembelelo yayo imiselwa bubulumko bokusebenza kwayo, umgangatho wesakhiwo sayo, nobukrelekrele bokusebenza kwayo. Yindlela yokunciphisa impembelelo yamanzi, uxanduva lwefriji, kunye nokusebenza kakuhle komthwalo wenxalenye-kodwa kuphela ukuba uyayihlonela imida yayo kwaye usebenzise amandla ayo.
