H-type fin tube hom pov tseg cov cua sov rov ua cov khoom siv (tseem hu ua lag luam); H-type fin tube hom kev lag luam thev naus laus zis siv H-type fin tube (tseem hu ua H-hom; cov qauv yooj yim yog" H" hom thiab ob" H "hom, hauv kev npaj; {{ 5}}) kev khwv nyiaj txiag hloov pauv txoj raj kev lag luam yooj yim nrog H-hom fin tube kev lag luam; 3) H-hom fin tube kev lag luam kev tsim kho hauv kab, H-hom fin Muab qhov chaw; 4) H Lub ntsej muag fins tuaj yeem tau txais qhov zoo tshaj plaws vim tshuab ncaj nraim rau ob sab; 6) Kev txuag hluav taws xob thiab kev siv hluav taws xob tsawg: qhov kev lag luam siv rau lub tshuab hluav taws xob teeb muaj peev xwm txo tsawg kawg; 7) Kev lag luam yooj yooj yim thiab txij nkawm;
H-zoo li tus xov tis ntses fin (fin, tav) raj hom pov tseg thaum tshav kub kub rov qab ntaus ntawv (tseem hu ua economizer)
H-hom finned tube economizer tshuab yog qhov ua tau zoo siab ua haujlwm kub-txuag kev lag luam los ntawm kev siv H-zoo li lub raj ntses (tseem hu ua H-shaped finned tubes, finned tubes, thiab npauj npaim raj).
1. Daim ntawv qauv:
Daim foos tseem ceeb yog" H" ntaus thiab ob" H" hom, teem hauv kab.
2. Cov yam ntxwv ua haujlwm
(1) Tus tswv lag luam hloov qhov kev lag luam du raj nrog H-zoo li tus raj ntsuas kev lag luam, tuaj yeem ua kom thaj chaw hloov pauv tshav kub ntau thiab txo cov leeg txheej txheem, thiaj li nce qhov hla ntu ntawm flue roj ntws, txo qis cov pa luam yeeb tshaj tawm thiab txo kev hnav. Txij li qhov hnav tus nqi ntawm lub raj yog qhov sib npaug ntawm 3. 33 lub hwj chim ntawm lub flue pa nrawm, yog tias qhov flue pa nrawm txo los ntawm 9 m / s mus rau {{5} } m / s, tus nqi hnav yuav tau txo rau 43%. Nyob rau tib lub sijhawm, qhov kev sim pom tau hais tias lub raj roj finned nws tus kheej muaj qhov zoo ntawm kev xav txog cov yoov tshauv mus rau nruab nrab ntawm cov kab nruab nrab, yog li kev siv cov finned tube muaj txiaj ntsig ntawm txo kev hnav ntawm tus qauv.
(2) H-shaped finned tube tuaj yeem ua rau hauv lub raj gG raj ob npaug; ob chav H" -shaped finned tube. Lub nruj ntawm cov qauv yog qhov zoo, thiab nws tuaj yeem siv rau qee zaus uas txoj kab raj ntev.
(3) H-hom finned tube kev lag luam raug teem ua ke. H-hom fins faib qhov chaw mus rau ntau thaj chaw me me, uas muaj cov kev tsis sib thooj ntawm cov pa ntws thiab zoo heev txo hnav.
(4) Vim tias tus H-lub cev fins tsim cov kem raws ncaj ntawm ob sab, lub ntsej muag zoo tuaj yeem tau txais.
(5) Qhov chaw yog qhov sib cog, qhov nyhav tag nrho yog qhov txo tau zoo, thiab tus nqi raug txo kom tsawg.
(6) Kev txuag hluav taws xob thiab kev siv hluav taws xob tsawg: Lub tshuab kev lag luam siv hauv lub tshuab hluav taws xob teeb tuaj yeem txo cov cua sov hluav taws xob tso tawm ntawm tsawg kawg yog ob feem peb, thiab tsuas yog noj 2 rau 4 kW ntawm hluav taws xob ib tuj cov chav.
(7) Cov haujlwm yooj yim thiab txij nkawm; txuag kev ua haujlwm: kev khwv nyiaj txiag tau sib sau thiab xa los ntawm lub hoobkas, nrog ob peb tsiv chaw, tus qauv yooj yim, txhim kho yooj yim.
Txuas rau Tswv Fin Tube:
