Gqibezela uHlahlelo lweNkqubo yokuPholisa kwi-Oasis Bingfeng's Hybrid Flow Dual{0}}I-Inlet ivaliwe{1}}I-Circuit Cooling Tower

Gqibezela uHlahlelo lweNkqubo yokuPholisa kwi-Oasis Bingfeng's Hybrid Flow Dual{0}}I-Inlet ivaliwe{1}}I-Circuit Cooling Tower

Inkqubo yokupholisa ye-Oasis Bingfeng's hybrid flow dual-inletivaliwe-inqaba yokupholisa yeseketheimele impumelelo yobunjineli obuphucukileyo be-thermodynamic. Ngentsebenziswano yobukrelekrele kuzo zonke izigaba ezithathu ezahlukeneyo, iphumeza ukusebenza kakuhle kunye namandla{1}okugcina ukupholisa. Ukuma kwayo kulele ekusetyenzisweni ngaxeshanye kokuhamba kunye nemigaqo yokutshintshiselana kobushushu, kudityaniswe nesakhiwo somoya{3}}esingenisa ngaphakathi, esenza inkqubo yokupholisa ngakumbi ngokwenzululwazi kunye nengqiqo.

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Inqanaba loku-1:-iSigaba sokupholisa sangaphambili (Ukusebenza okomileyo)

Xa uphezulu-ubushushu obujikelezayo kwamanzi (ngokuqhelekileyo 55{3}} 65℃) ingena kwiikhoyili ezivaliweyo zokutshintsha ubushushu ukusuka kwisixokelelwano, inkqubo yokupholisa iyaqala. Ngeli xesha, iifeni ze-axial ezifakwe kumacala omabini enqaba ziqala ukusebenza, zizoba kumthamo omkhulu womoya ojikeleze ngedizayini{5}}embini yokungena. Xa kuthelekiswa nezakhiwo eziqhelekileyo ze-single-inlet, olu yilo lukwandisa ukuhamba komoya ngaphezu kwe-40%, kudala i-air layer efanayo phezu kwendawo yangaphandle yeekhoyili.

Umoya kunye namanzi ashushu ngaphakathi kweekhoyili zokutshintshana kobushushu ngokusebenzisa umgaqo wokubala: amanzi abandayo angena ukusuka phezulu kwiikhoyili, amanzi ashushu angena ukusuka ezantsi, kwaye umoya uphuma phezulu usuka ezantsi, udala ukutshintshiselana kobushushu obuchanekileyo. Kule nqanaba, ukuthembela kuphela ekupholiseni komoya kunokunciphisa ukushisa kwamanzi ngo-5-8℃, okwenza kube yinto efanelekileyo kakhulu kwiimeko zasentwasahlobo nasekwindla. Idatha elinganisiweyo ibonisa ukuba phantsi kweemeko ze-ambient ye-25℃kunye ne-60% yokufuma okuhambelanayo,ukupholisa umoyayodwa inokunciphisa ubushushu bamanzi ukusuka kwi-65℃ukuya kwi-57 degree.

Inqanaba lesi-2:Isigaba sokuPholisa esiEvaporative(Ukusebenza okumanzi)

Xa amaqondo obushushu akwi-ambient enyuka okanye iinkqubo zifuna amaqondo asezantsi obushushu bamanzi aphuma kwindawo, le nkqubo yenza ngokuzenzekelayo inkqubo yokutshiza. Imilomo eyilwe ngokuchanekileyo yenza ifilimu yamanzi efanayo kumphezulu wangaphandle weekhoyili, iqalisa elona nqanaba libalulekileyo lokutshintshiselana kobushushu: ukupholisa okuphumayo.

Njengoko amanzi okutshizwa engumphunga kumphezulu wekhoyili, ikhilogram nganye yamanzi ifunxa malunga ne-2450 kJ yobushushu obufihlakeleyo bomphunga. Le nkqubo yokutshintsha kwesigaba ithwala uninzi lobushushu ukusuka ngaphakathi kweekhoyili. Ngaxeshanye, -i-airflow engenisa kabini ikhawulezisa ukuvela kwefilim yamanzi kwaye isuse ngokukhawuleza umphunga wamanzi ophuma kwindawo yotshintshiselwano lobushushu. Olu yilo lokuqukuqela oluxutyiweyo luququzelela ukutshintshiselana kobushushu okuninzi-kumacala amaninzi phakathi kwamanzi nomoya kumphezulu wekhoyili, iphucula ukuhanjiswa kobushushu obusebenzayo ngangaphezulu kwe-25% xa kuthelekiswa noyilo olulodwa{7}}lokuhamba.

Inqanaba lesi-3: iNqanaba lokuPholisa ngokuNzulu (Uhlengahlengiso oluBukrelekrele)

Xa amanzi efuna ukupholiswa kufutshane nobushushu bebhalbhu yendawo emanzi, inkqubo ingena kwisigaba sokupholisa esinzulu. Apha, inkqubo yokulawula ekrelekrele ilungelelanisa ngokuzenzekelayo umthamo wamanzi wokutshiza kunye nesantya sefeni ngokusekwe kwenyani{2}}ixesha elijongwayo kwiparamitha ezifana ne-inlet{3}}umahluko wobushushu bamanzi ophuma kwindawo kunye nobushushu obuphakathi/ukufuma.

Ngeli nqanaba, iingenelo zokuhamba kwe-hybrid zifezekiswa ngokupheleleyo: icandelo lokuhamba liqinisekisa ukuba-ukutshintshiselana kobushushu obuphezulu, ngelixa icandelo le-counterflow lifikelela kumaqondo aphantsi okushisa kwamanzi. Ngolawulo oluchanekileyo, inkqubo inokuzinzisa ubushushu bamanzi aphumayo ngaphakathi kwe-± 0.5 idigri yexabiso elimiselweyo, ukuhlangabezana ngokupheleleyo neemfuno zokulawula ubushushu beenkqubo ezichanekileyo zoshishino.

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Indima yeNkqubo yoLawulo oluBukrelekrele

Yonke inkqubo yokupholisa ilawulwa ngokuchanekileyo yinkqubo yokulawula ekrelekrele. Inkqubo iqokelela iiseti ezili-12 zedatha yokusebenza ngomzuzwana, kubandakanywa:

Ubushushu bebhalbhu ekwindawo yokuhlala emanzi

Inlet{0}}umahluko wobushushu bamanzi ophumayo

Ukutshiza isantya sokuhamba kwamanzi

Imo yokusebenza yabalandeli

Iiparamitha zokusebenzisa impompo yamanzi

Ngokusekelwe kule datha, inkqubo yokulawula ikhetha ngokuzenzekelayo indlela yokusebenza efanelekileyo. Ngokomzekelo, itshintshela kwi-pureeumoya-imowudi yokupholisa ngexesha elipholileyo lasebusukukusetyenziso lwamanzi oluthi zero kwaye ngobukrelekrele luvule inkqubo yokutshiza ngexesha eliphezulu{0}}lobushushu ukuqinisekisa ukusebenza kakuhle kokupholisa. Olona lwazi lusebenzayo lubonisa ukuba lo mmiselo ukrelekrele ungacutha ukusetyenziswa kombane okugcweleyo ngonyaka ngaphezulu kwe-30% kwaye uzuze ukongiwa kwamanzi ngama-40%.

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Iziphumo eziSebenzayo zeSicelo

Kwisicelo esisebenzayo kwisityalo sekhemikhali, lo mzekelo weinqaba yokupholisainkqubo epholileyo epholileyo ejikeleza amanzi ukusuka kuma-60 ukuya kuma-32 phantsi kweemeko ezigqithisileyo zamaqondo angama-35 obushushu kunye ne-80% yokufuma okuhambelanayo, ukuhlangabezana ngokupheleleyo neemfuno zenkqubo yemveliso. Okubaluleke ngakumbi, ngokutshintsha ngokuzenzekelayo iindlela zokusebenza ezihlakaniphile, esi sixhobo sisindise ishishini iitoni ze-15,000 zamanzi ngonyaka kwaye zinciphisa iindleko zombane ngaphezu kwe-200,000 RMB.

Le nkqubo yokupholisa intsonkothileyo iquka ngokupheleleyo i-Oasis Bingfeng's 22 years ofubuchule bobugcisakwiivaliwe-ukupholisa kwesekethiintsimi kwaye ibonise isikhokelo sophuhliso lwezixhobo zale mihla zoshishino malunga nokusebenza kwamandla kunye nobukrelekrele.