Umphunga udla ngokuthathwa njengomsebenzi onzima kumashishini ahlukeneyo. Kwimveliso yokutya, umphunga usetyenziselwa ukupheka, ukomisa kunye nokucoca. Ishishini leekhemikhali lisebenzisa umphunga kuzo zonke iintlobo zeendlela kunye neenkqubo, ngelixa amachiza esetyenziselwa ukubulala iintsholongwane kunye nokugcina ubushushu kunye nomswakama olawulwayo. Kwizityalo zamandla, umphunga uveliswa kwinkqubo yebhoyila kwaye usetyenziselwa ukuqhuba iiturbines ezivelisa umbane. Ke ngoko, iipayipi zomphunga zizinto ezibalulekileyo kwiinkqubo ezahlukeneyo zoshishino, zisebenza njengemijelo yokuthutha umphunga kwiindawo ezahlukeneyo zesakhiwo. Ukuqinisekisa ukhuseleko lokusebenza kunye nokusebenza kakuhle, kubalulekile ukujonga nokulawula iimeko ezikule mibhobho. Kulapho izixhobo zisebenza khona ukuze kulawulwe ngempumelelo iinkqubo zomphunga.
Izixhobo zombane kwimibhobho yomphunga zinokusebenza kwizinto ezininzi zokulinganisa ezibalulekileyo ekusebenzeni ngaphakathi kwemida ekhuselekileyo nefanelekileyo, kubandakanya uxinzelelo lwenkqubo, ubushushu kunye nesantya sokuhamba kwamanzi:
Umthumeli woxinzelelo:Isixhobo sokulinganisa uxinzelelo singasetyenziswa ukujonga nokulawula uxinzelelo ngaphakathi kwipayipi, sinike ingxelo ngexesha langempela ukunceda abaqhubi bagcine inqanaba elifanelekileyo loxinzelelo. Ukufundwa okuqhubekayo okunikezelwa yitransmitter kuvumela ukugcinwa kwangaphambili kunye nokusombulula iingxaki ngexesha elifanelekileyo ukukhusela ukuthuthwa komphunga. Kufuneka kuqatshelwe ukuba ekubeni ubushushu bomphunga buhlala buphezulu kunomda ovumelekileyo wetransmitter ngokubanzi, amanyathelo anjengezinto zemitha kunye nesiphon ayacetyiswa ukukhusela izixhobo zesixhobo. Izakhiwo ezinonyango olungenakukhuselwa ngaphambili zingcono ukuba indawo yokusebenza inokutsha kwaye iqhuma.
Umthumeli wobushushu:Ulawulo lobushushu lubalulekile kwiinkqubo zomphunga, luchaphazela ngokuthe ngqo umgangatho kunye nokusebenza kakuhle kwemveliso kunye nokusetyenziswa komphunga. Abaqhubi banokulungisa useto lwebhoyila ngokwemilinganiselo yobushushu ukugcina ubushushu obuchanekileyo buthintela ingxaki yokufuma. Ukongeza, ukufundwa kobushushu okuchanekileyo kunokubaluleka ukuqinisekisa iinkqubo ezisebenzayo zokubulala iintsholongwane zomphunga ekutyeni nakwimithi. Umphunga oshushu kakhulu ngokubanzi ungaphantsi kwama-600℃ ngokwesiqhelo, ngoko ke i-Pt100 iya kuba yinto efanelekileyo yokubona umlinganiselo womphunga.
Imitha yokuhamba kwamanzi:Izinga lokuhamba komphunga ngaphakathi kwipayipi lingabonwa ngemitha yokuhamba kwegesi. Yiparameter eluncedo yokulinganisela unikezelo kunye nemfuno kunye nolawulo lwamandla, ukuphucula ukusetyenziswa komphunga kunye nokunciphisa inkunkuma. Ukuvuza okanye ukuvaleka okunokwenzeka kwinkqubo kunokuchongwa ngexesha elifanelekileyo ngokungalingani kwizinga lokuhamba. Imitha yokuhamba kweVortex esebenzisa umgaqo we-karman vortex street sisixhobo esifanelekileyo sokulawula izinga lokuhamba kwevolumu kwiintlobo ezahlukeneyo zomphunga kunye negesi. Ngokufanayo, ekusebenziseni umphunga oshushu kakhulu kubalulekile ukuqinisekisa ukuba uxinzelelo olusebenzayo kunye nobushushu obuvumelekileyo bemitha buhambelana nemeko yokwenyani.
Ukudityaniswa kwezixhobo zoxinzelelo, ubushushu kunye nokuhamba kwamanzi kwiinkqubo zombhobho womphunga kuvumela ukujonga nokulawula inkqubo ngokubanzi. Izakhiwo zanamhlanje zoshishino zihlala zisebenzisa iinkqubo zolawulo eziphambili ezisebenzisa idatha evela kwezi zixhobo ukuze zenze iinkqubo ngokuzenzekelayo kwaye ziphucule ukusebenza kakuhle. Njengenkqubo yomphunga inokulungisa ngokuzenzekelayo imveliso yebhoyila ngokusekelwe kuxinzelelo lwexesha langempela kunye nokufundwa kobushushu, ayiphuculi nje kuphela ukusebenza kakuhle kwamandla kodwa yandisa ubomi bezixhobo ngokuthintela iimeko ezinokubangela ukuguguleka. Ngaphezu koko, idatha eqokelelwe kwezi zixhobo inokuhlalutywa ukuze kuchongwe iindlela kunye neepateni, kuvumela amaqhinga okugcina izinto kwangaphambili. Ngokulindela iingxaki ezinokubakho ngaphambi kokuba zinyuke, izakhiwo zinokunciphisa ixesha lokungasebenzi kwaye zinciphise iindleko zokulungisa.
Njengoko iteknoloji iqhubela phambili, izixhobo ezikrelekrele kunye nohlalutyo lwedatha kuya kutshintsha ngakumbi ulawulo lwemibhobho yomphunga, kuvule indlela eya kwiinkqubo zoshishino ezizinzileyo. IShanghai Wangyuan ngumenzi wezixhobo oneminyaka engaphezu kwama-20 enamava kwaye ehambelana nezitayela. Ungathandabuzi ukuqhagamshelana nathi ukuba uneminye imiba okanye iimfuno malunga nezixhobo zemibhobho yomphunga.
Ixesha leposi: Feb-08-2025