Kev xaiv cov cuab yeej siv hluav taws xob zoo yog qhov kev txiav txim siab tseem ceeb uas cuam tshuam rau koj cov nroj tsuag kev ua tau zoo, cov nqi khiav lag luam, thiab kev cia siab ntev ntev -. Ob ntawm hom ntau tshaj plaws -plhaub thiab raj (STHE)thiab phaj kub exchangers (PHE)-txhua qhov muaj qhov zoo sib xws thiab kev txwv. Qhov kev sib piv no yuav coj cov engineers thiab cov neeg yuav khoom los ntawm cov txheej txheem tseem ceeb, kev ua haujlwm, thiab kev lag luam los txiav txim siab qhov kev daws teeb meem zoo rau koj daim ntawv thov kev lag luam tshwj xeeb.
Kev tsim qauv tsim thiab kev sib piv ua haujlwm
Plhaub thiab Tube Thaum tshav kub kub Exchanger (STHE)
Tsim:Nws muaj ib lub plhaub cylindrical uas muaj ib pob ntawm cov hlab. Ib qho kua dej ntws los ntawm cov hlab ntsha (tube sab), thaum lwm qhov ntws ncig cov hlab hauv lub plhaub (plhaub sab), sib cais los ntawm tubesheets.
Kev tsim kho:Feem ntau yog ua los ntawm cov hlau, cov hlau tsis muaj steel, los yog cov hlau sib txawv, nrog kev siv zog, welded tsim nyog rau siab - qauv tsim.
Phaj Heat Exchanger (PHE)
Tsim:Muaj ib tug series ntawm nyias, corrugated hlau daim hlau gasketed los yog welded ua ke los tsim raws. Cov kua dej kub thiab txias ntws hauv cov kab sib txuas, hloov cov cua sov los ntawm cov phiaj.
Kev tsim kho:Cov phaj feem ntau yog ua los ntawm stainless hlau lossis titanium, tuav hauv ib lub thav duab. Gasketed qauv tso cai rau expandability, thaum brazed los yog welded qauv yog compact.
Kev xaiv qhov tseem ceeb: Ib qho kev nthuav dav
1. Siab thiab kub muaj peev xwm
Plhaub thiab Tube:Lub meej yeej raumob heev. Cov qauv tsim niaj hnub tswj cov kev ntxhov siabntau tshaj 150 barthiab kubsiab tshaj 400 degree. Lawv cov cylindrical tsim muaj zog ua rau lawv indispensable rau siab -siab chav, hydrocarbon ua, thiab siab - kub hloov lwm lub tsev.
Phaj:Feem ntau txwv rauqis zog (feem ntau qis dua 25 bar)thiabkub hauv qab 200 degreerau hom gasketed, vim muaj kev txwv ntawm cov khoom siv gasket. Cov qauv welded muaj kev txwv ntau dua tab sis tseem qis dua cov peev txheej STHE.
2. Fluid Compatibility thiab Fouling Tendency
Plhaub thiab Tube:Exceptionally ntau yam. tuavviscous kua, slurries, thiab kua nrog particulatesvim muaj cov dej ntws loj. Cov raj tuaj yeem ntxuav tau mechanically (rodded) lossis tshuaj lom neeg. Zoo tagnrho rau cov dej txias, roj, thiab cov txheej txheem uas yuav tsum muaj fouling.
Phaj:Zoo tshaj rauhuv, tsawg- kua viscosityxws li dej, kuab tshuaj, los yog roj teeb. Qhov nqaim, corrugated channel yog qhov yooj yim heev rau txhaws nrog cov khoom siv los yog kev ntsuas. Thaum cov phaj tuaj yeem raug tshem tawm rau kev ntxuav (hom gasketed), cov txheej txheem no yog kev ua haujlwm ntau dua - siv ntau dua li ntxuav lub STHE raj pob.
3. Thermal Efficiency thiab Kev Ntsuas Kub
Phaj:Superior hauvsiab -kev ua tau zoo, ua kua- mus rau - kua siv. Qhov khaus turbulence tsim los ntawm cov phaj corrugations ua rau cov kub hloov pauv coefficients siab heev. Lawv tuaj yeem ua tiavmus txog qhov kub thiab txias li 1-2 degrees, ua rau lawv zoo tagnrho rau cov dej num uas yuav tsum tau nyob ze rau qhov kub thiab txias, xws li cua sov rov qab.
Plhaub thiab Tube:Thaum ua tau zoo, lawv feem ntau muaj qhov hneev taw loj dua rau tib lub luag haujlwm thiab feem ntau ua tiav qhov ntsuas kub ntawm5℃thiab siab dua. Lawv cov kev ua tau zoo ci rau hauv daim ntawv thov nrog qhov kub thiab txias hla los yog qhov twg ib qho kua dej yog roj / vapor.
4. Kev Kho, Kev Pabcuam, thiab Kev Them Nyiaj Rau Lub Neej
Plhaub thiab Tube:Paub txogdurability thiab ntev kev pab cuam lub neej (25+ xyoo). Kev saib xyuas yog ncaj nraim: cov khoom siv lub raj tuaj yeem raug tshem tawm rau kev tshuaj xyuas, thiab cov raj ntawm tus kheej tuaj yeem txuas lossis hloov pauv. Tus nqi pib yog siab dua, tab sis lub neej ntev thiab kev saib xyuas qis dua feem ntau ua rau tus nqi zoo dua lub neej rau kev pabcuam hnyav -.
Phaj: Tus nqi pib qis duarau lub luag haujlwm muab. Txawm li cas los xij, gaskets yuav tsum tau hloov ib ntus (txhua 5-10 xyoo), uas ntxiv rau cov nqi mus sij hawm ntev. Rau cov ntawv thov nrog cov kua dej huv, lawv muaj kev pabcuam zoo ntawm cov phaj ntim ntxiv lossis tshem tawm. Compact loj txuag chaw.
Daim ntawv thov -Cov lus qhia tshwj xeeb
Xaiv ibPlhaub thiab Tube Thaum tshav kub kub Exchangerthaum:
Kev khiav hauj lwm siab thiab / lossis kub yogsiab heev.
Cov txheej txheem koom nrogkua nplaum, gases, chav, los yog fouling media.
Kev ruaj khov thiab ntev - kev cia siab rau lub sijhawmyog qhov tseem ceeb (piv txwv li, refinery, chemical plant core processes).
Lub luag haujlwm cuam tshuam nrogtheem hloov(condensation, evaporation).
Koj xav tau kev sivtshwj xeeb alloysrau corrosion kuj.
Xaiv ibPhaj Thaum tshav kub kub Exchangerthaum:
Thawj daim ntawv thov yogua kua tau zoo- mus rau - kua kub hloovnrog dej huv.
Qhov chaw thiab qhov hnyav yog qhov txwv loj.
Kaw qhov kub thiab txias (<3°C) are required for maximum energy recovery.
Tus nqi pib peev yog thawj tus tsav tsheb, thiab lub luag haujlwm yog nruab nrab.
Qhov system xav tauyooj yim muaj peev xwm expansion(ntxiv daim hlau nyob rau hauv ib tug gasketed ncej).
GNEE Advantage: Cov Kws Qhia Ntawv Tsis Txaus Siab
Cov lus nug tsis yog qhov twg technology yog universally zoo dua, tab sis uas yogzoo dua rau koj cov txheej txheem tshwj xeeb, kev ua haujlwm lub tswv yim, thiab kev txwv nyiaj txiag. Ntawm GNEE, peb tshwj xeeb hauv lub plhaub thiab lub raj sib hloov rau kev thov kev lag luam uas lawv lub zog thiab kev ntseeg siab tsis yog - sib tham. Txawm li cas los xij, peb txoj kev cog lus yog los muab cov kev daws teeb meem zoo tshaj rau koj.
Peb pab neeg ua haujlwm engineering ua txhua yamKev soj ntsuam kev thov, xav txog txhua yam saum toj no. Yog tias lub phaj exchanger yog tus nqi tshaj plaws tiag tiag - kev xaiv zoo thiab tsim nyog rau koj cov kev xav tau, peb yuav qhia koj raws li. Yog tias muaj zog, kev cai- tsim lub plhaub thiab lub raj yuav tsum tau ua kom ntseeg tau tias muaj teeb meem ntau xyoo- kev pabcuam pub dawb nyob rau hauv cov xwm txheej hnyav, uas yog qhov uas peb cov kws tshaj lij tseem ceeb muab tus nqi sib piv.
Ua ib qho kev paub txog kev nqis peev hauv koj txoj kev ua tau zoo.
Qhov kev xaiv tsis ncaj ncees tuaj yeem ua rau muaj teeb meem kev tu ncua ntev, kev ua haujlwm tsis txaus, thiab cov nqi hloov pauv tsis tau xav txog.
Tsis txhob taug kev qhov kev txiav txim siab tseem ceeb no ib leeg. Hu rau GNEE hnub no kom tsis muaj - kev tshuaj xyuas cov txheej txheem. Qhia koj cov ntaub ntawv thov, thiab qhia rau peb cov kws tshaj lij muab cov lus pom zoo, kev pom zoo ntawm cov cuab yeej siv hluav taws xob zoo tshaj plaws rau koj cov nroj tsuag kev ua tau zoo thiab muaj txiaj ntsig.