Dab tsi yog qhov zoo thiab cov yam ntxwv ntawm volumetric heat exchangers?
Hauv kev tsim khoom lag luam thiab cov cua sov hauv zej zog, cov khoom siv hluav taws xob hloov pauv feem ntau yog siv.
Muaj ntau hom khoom siv hluav taws xob sib pauv, thiab ib qho ntawm cov khoom siv ntau tshaj yog covvolumetric kub exchanger.
Nws muaj qhov zoo xws li lub siab hloov pauv coefficient thiab thaj chaw me me, nrog rau cov yam ntxwv zoo li kev siv lub ntim siab thiab kev pib sai.
Tsab ntawv xov xwm no yuav qhia luv luv txog qhov zoo thiab cov yam ntxwv ntawm volumetric heat exchangers.
Qhov zoo ntawm Volumetric Thaum tshav kub kub Exchangers
High heat transfer coefficient: Hauv dej -dej tshav kub pauv, qhov kub hloov pauv coefficient K nce 80%, thiab qhov kub poob qis ntawm qhov nruab nrab kub nce 35%. Hauv chav -dej tshav kub pauv, tus nqi K nce 35%, thiab qhov kub poob ntawm qhov nruab nrab kub nce 25%.
Kev sib pauv cua sov ntau dua: Vim yog kev siv cov cuab yeej tshwj xeeb khiav, qhov chaw dej khov thiab qhov dej txias hauv lub tank me me, thiab qhov ntim siv tau nce mus txog 95%.
Lub taub hau poob hauv lub plhaub sab yog qhov tsis txaus ntseeg, tswj xyuas qhov zoo ntawm cov dej ruaj khov, kev siv dej zoo, txuag hluav taws xob thiab txuag dej.
Lub tank occupies ib cheeb tsam me me. Qhov chaw tsim nyog rau kev rho tawm cov raj ntim yog me me, thiab cov hlab tsuas yog yuav tsum tau kos rau hauv ib qho kev taw qhia, uas yuav txuag tau thaj chaw hauv pem teb thiab yooj yim tsim, siv thiab tu.
Ua kom tiav specifications, hloov tau yooj yim thiab kev xaiv nyiaj txiag. Nws muaj kev xaiv ntau dua tshwj xeeb tshaj yog rau cov chaw uas cov cuab yeej siv siab txwv.
Hauv chav -dej tshav kub pauv, qhov kub ntawm cov dej condensed yog qis, yog li tsis xav tau chav ntxiab ntawm cov kav dej condensed.
Cov yam ntxwv ntawm Volumetric Thaum tshav kub kub Exchangers
Qhov kub thiab txias poob ntawm qhov nruab nrab kub: Hauv chav -dej tshav kub pauv, qhov hluav taws xob kub ntawm cov dej condensed yog li 50℃, thiab cov cuab yeej siv hluav taws xob yuav tsum tau muab ntsia rau saum thiab qis ntawm cov yeeb nkab xa rov qab, uas pab tswj kev siv thiab tu. Hauv dej-dej tshav kub pauv, qhov kub thiab txias poob yog 2-2.5 npaug ntawm tib hom hluav taws kub exchanger. Cov dej kub kub ntawm 120-150℃tuaj yeem txo mus rau 70-75℃tom qab kev sib hloov cua sov.
Cov txiaj ntsig zoo ntawm kev sib pauv cua sov, kev ua tau zoo ntawm cov cua sov, kev poob qis me me, thiab lub zog- txuag. Lub caij no, thaum siv chav ua cua sov nruab nrab, nws tuaj yeem rov qab tau txog 15% ntawm cov dej condensed, uas suav rau tag nrho cov khoom siv hluav taws xob.
Cov dej txias me me thiab cov khoom siv ntim siab heev.
Nws khaws cov txiaj ntsig zoo ntawm cov khoom siv hluav taws xob ntim hluav taws xob, xws li cov dej ntim loj, tsis muaj taub hau, dej ruaj khov, thiab yooj yim descaling.
Kev pib sai: Vim yog cov qauv tshwj xeeb ntawm cov khoom no, cov dej kub uas tsim tau tuaj yeem ncav cuag lub qhov hluav taws xob kub ntawm sab saum toj ntawm lub tank, thiab cov dej kub tuaj yeem nkag mus rau sab nraud yam tsis muaj cua sov feem ntau ntawm cov dej txias.
High heat transfer coefficient: Cov hlua khi elastic siv cov khoom siv hluav taws xob hloov hluav taws xob nrog cov thermal conductivity siab, thiab ua ke nrog cov qauv tsim nyog sab hauv ntawm cov khoom siv hluav taws xob, kev ua haujlwm ntawm cov khoom siv hluav taws xob tau zoo tuaj.
Tsis yooj yim rau scale: Txij li thaum lub tshav kub pauv cov raj yog corrugated, cov kua uas yooj yim tsim turbulent flow muaj ib tug muaj zog scouring nyhuv ntawm lub tshav kub exchanger tube phab ntsa. Tsis tas li ntawd, cov hlua khi elastic nws tus kheej muaj peev xwm them nyiaj rau thermal, thiab muaj tus kheej - ntxuav cov nyhuv los ntawm thermal expansion thiab contraction, yog li nws tsis yooj yim rau scale.
Zog-txuag: Thaum cov khoom no siv chav ua cua sov nruab nrab, qhov kub ntawm cov dej condensed qis dua 30 degree.
Hais txog peb
GNEE muaj pab pawg tshaj lij nrog 150 tus neeg ua haujlwm, suav nrog 2 tus kws tshaj lij engineers, 17 tus kws tshaj lij thiab 10 tus kws pab tswv yim. Raws li kev muaj peev xwm ua tau zoo, kev paub nplua nuj thiab lub luag haujlwm muaj zog, pab pawg ua kom txhua yam khoom ua tau raws li cov qauv thoob ntiaj teb thiab ua rau cov neeg siv khoom txaus siab. Peb ua raws li lub tswv yim txuj ci ntawm "kev sib koom ua ke nrog kev cog qoob loo, sib txuas siv nrog kev txhim kho, thiab kev sib koom ua ke nrog kev saib xyuas", thiab tau cog lus los tsim ib pab neeg ua haujlwm uas hais txog kev siv tshuab thiab kev pabcuam.
Yog hais tias koj xav paub ntau ntxiv txog volumetric tshav kub exchangers lossis xav yuav nws, koj tuaj yeem xa email rau global@gneesteels.com.We yuav teb rau koj sai li sai tau tom qab peb pom cov lus.