Vim li cas thiaj xaiv peb?
Pab neeg tshaj lij
Peb muaj cov kws tshaj lij thiab kev cob qhia zoo uas muaj ntau dua 260 tus neeg ua haujlwm, ntawm cov uas muaj 80 engineering thiab cov neeg ua haujlwm (5 tus kws tshaj lij engineers thiab 50 tus kws tshaj lij nrog junior thiab nruab nrab lub npe) thiab ntau dua 100 tus kws tshaj lij welders.
Khoom siv Advanced
Ntxiv nrog rau cov khoom txhawb nqa kev tsim khoom zoo, lub tuam txhab tau nruab nrog cov cuab yeej tshuaj ntsuam xyuas thiab kev soj ntsuam zoo tshaj plaws, cov cuab yeej siv hluav taws xob siab, cov cuab yeej siv lub cev thiab tshuaj, thiab cov khoom siv vuam, thiab lwm yam.
Ua kom tiav cov khoom lag luam
Peb cov khoom muaj xws li kub exchanger, separator, reactor, cia tank, ntauwd, cryogenic khoom, lim, tshuaj thiab alumina evaporator.
Kev Tswj Xyuas Zoo
Lub tuam txhab tau dhau ISO: 9001 tus qauv kev pov thawj zoo, ISO14001 ib puag ncig kev tswj hwm ntawv pov thawj, thiab ISO45001.
Tubular Falling Film Evaporator yog dab tsi
Lub tubular ntog zaj duab xis evaporator yog ib hom kev sib hloov cua sov uas siv lub plhaub thiab lub raj tsim kom evaporate cov kua kub-rhiab heev. Lub evaporator twj tso kua mis pub rau hauv nws los ntawm sab saum toj thiab uniformly disperses nws thoob plaws hauv lub cua sov raj ntawm lub cuab yeej.
Alumina evaporator yog ib hom evaporator uas siv alumina (aluminium oxide) ua cov khoom desiccant los yog absorbent.
Lub crystallizing evaporator yog ib hom khoom siv nyob rau hauv tus txheej txheem ntawm evaporating ib tug kua los cais nws cov Cheebtsam.
Six Effect Falling Film Evaporator
Lub 6-txhim kho cov yeeb yaj kiab evaporator yog qhov ua tau zoo thiab siv dav hauv kev lag luam evaporator tsim los ua kom pom tseeb cov kev daws teeb meem thiab cais cov kuab tshuaj los ntawm cov khoom sib tov.
Ib hom evaporator ntog yog hom evaporator feem ntau siv hauv cov khoom noj.
Ntau yam cuam tshuam ntog zaj duab xis Evaporator
Ib tug ntau yam nyhuv ntog zaj duab xis evaporator yog ib hom evaporator siv los mloog zoo los yog cais cov kev daws teeb meem los ntawm kev siv lub tshav kub generated los ntawm chav.
Vertical Falling Film Evaporator
Nqe lus piav qhia Ib txoj hlua ntog zaj duab xis evaporator yog hom evaporator feem ntau siv hauv kev lag luam tshuaj thiab zaub mov.
Hybrid Falling Film Evaporator
Lub hybrid ntog zaj duab xis evaporator yog ib hom evaporator uas sib txuas cov yam ntxwv ntawm ob qho tib si ntog zaj duab xis thiab nce zaj duab xis evaporators kom ua tiav kev sib cais ntawm cov kua sib tov.
Lub evaporator yuam kev (FCE) yog ib hom evaporator siv nyob rau hauv kev sib cais thiab concentration ntawm cov kua sib tov.
Yuav Ua Li Cas Tubular Falling Film Evaporators Ua Haujlwm
Tubular ntog zaj duab xis evaporators ua haujlwm ntawm lub hauv paus ntsiab lus ntawm kev tsim cov yeeb yaj kiab nyias ntawm cov kua rau ntawm qhov chaw uas muaj cua sov. Qhov no yog ua tiav los ntawm qhov sib npaug faib cov kua pub rau sab saum toj ntawm cov hlab cua sov lossis cov phaj. Raws li cov kua ntws los, nws tsim ib zaj duab xis vim lub ntiajteb txawj nqus, uas tom qab ntawd tau rhuab thiab pib evaporating.
Cov txheej txheem no ua kom muaj txiaj ntsig zoo thiab txuas ntxiv evaporation ntawm cov kua pub. Thaum cov evaporation tiav lawm, cov khoom concentrated thiab cov vapor yog muab cais rau hauv qab ntawm evaporator. Qhov kev sib cais no tso cai rau kev sau cov khoom siv concentrated thaum lub vapor tuaj yeem ua tiav ntxiv lossis muab pov tseg. Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm tubular ntog zaj duab xis evaporators tsis yog tsuas yog ua haujlwm zoo xwb tab sis kuj yog ib puag ncig tus phooj ywg, ua rau lawv muaj kev xaiv nrov rau cov txheej txheem kom muaj zog.
Qhov zoo ntawm Tubular Falling Film Evaporators
Cov dej rov qab
Tubular ntog zaj duab xis evaporators muaj txiaj ntsig zoo hauv kev rov qab dej los ntawm kev daws teeb meem, pab txhawb kev txuag dej. Lawv pab kev lag luam rov qab siv dej thiab txo cov dej siv tag nrho.
Concentration ntawm solids
Ib qho ntawm lub hom phiaj tseem ceeb ntawm tubular ntog zaj duab xis evaporator yog kom mloog zoo los ntawm kev tshem dej. Qhov no yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig hauv kev lag luam uas xav tau ntau dua ntawm cov khib nyiab rau kev ua haujlwm ntxiv. Nrog txoj cai tubular ntog zaj duab xis evaporators chaw muag khoom avail ntawm cov kev pabcuam zoo tshaj plaws.
Zog efficiency
Ntau niaj hnub tubular ntog zaj duab xis evaporators yog tsim los nrog lub zog-npaum cov yam ntxwv, xws li ntau yam cuam tshuam tshuab thiab thermal vapor recompression, uas txo qis zog noj. Qhov no tuaj yeem ua rau kev txuag nyiaj txiag nrog rau ib puag ncig zoo.
Ntau yam
Tubular ntog zaj duab xis evaporators muaj ntau yam thiab tuaj yeem hloov kho rau ntau hom kua, suav nrog cov tshuaj corrosive lossis kub-rhiab heev. Qhov kev hloov pauv no ua rau lawv tsim nyog rau ntau hom kev lag luam.
Txo kev cuam tshuam ib puag ncig
Los ntawm kev ua kom yooj yim rau kev rov qab siv dej thiab kev daws teeb meem, tubular ntog zaj duab xis evaporator pab txo cov dej khib nyiab thiab tag nrho ib puag ncig kev cuam tshuam ntawm cov txheej txheem kev lag luam.
Wetting Rate rau Tubular Falling Film Evaporators
Nyob rau hauv tubular ntog zaj duab xis evaporators yuav tsum tau uniform thiab txaus wetting ntawm cov hlab thiab yog li xav tau cov teeb meem ntawm cov kua txiv hmab txiv ntoo recirculation thiab ib tug tis system pub cov kua txiv sib npaug zos rau txhua lub raj.
Kev pub dej thaum muaj xwm txheej ceev rau lub evaporator kuj tseem yuav tsum tau, yog tias cov kua txiv hmab txiv ntoo ua tsis tiav, qhov tsis muaj cov khoom noj txaus txawm tias lub sijhawm luv luv tuaj yeem ua rau cov hlab ntsha loj heev. Qhov teeb meem tseem ceeb, nrog rau qhov descending-film evaporator, yog kev faib cov kua txiv hmab txiv ntoo rau ntawm lub phaj siab. Nws yog ib qho tsim nyog tias tag nrho cov raj ntawm lub phaj no, los yog los ntawm ib feem ntawm lub raj phaj, yuav tsum tau txais cov ntim ntawm cov kua txiv hmab txiv ntoo kom cov kua txiv hmab txiv ntoo faib tsuas yog nyob rau hauv ib txheej nyias nyias nyob ib ncig ntawm lub raj, thiab tsis muaj seem ntawm lub raj tseem qhuav. thaum twg los tau.
qhov twg
Q yog qhov hnyav ntawm cov kua txiv hauv kg / h,
N yog tus naj npawb ntawm cov raj, thiab
D yog txoj kab uas hla ntawm lub raj hauv meters.
Cov yeeb yaj kiab poob hauv tubular evaporator yuav tsum muaj qhov tsawg kawg nkaus ntws los ntawm txhua lub raj, thiab xav tau lub twj tso kua mis ib puag ncig kom rov ua kua. Qhov no yuav tsum muaj ib theem ntawm cov kua nyob rau hauv lub sump ntawm lub nkoj thiab ib tug tswj system los xyuas kom meej tias cov kua yuav tsum tau mus rau distributor tiav. Lub tubular ntog zaj duab xis evaporators xav tau ib qho zoo sib xws, txawm hais tias tus nqi ntub dej yuav tsum qis dua.
Kev ua haujlwm tseem ceeb thiab cov yam ntxwv ntawm cov tshuaj yuav tsum tau evaporated muaj qhov cuam tshuam loj rau kev xaiv ntawm tubular ntog zaj duab xis evaporator hom feem ntau haum rau daim ntawv thov.
● Thaum tshav kub kub rhiab heev
Ntau yam khoom noj, tshuaj, tshuaj thiab resins yog kub-los yog kub-rhiab heev thiab yuav tsum tau kub cua sov los yog ib tug luv luv nyob rau lub sij hawm raug tshav kub, los yog ob qho tib si. Qhov no tuaj yeem ua tiav los ntawm kev sib xyaw ua ke ntawm kev txo qhov ntim ntawm cov khoom nyob rau hauv tubular ntog zaj duab xis evaporator ntawm txhua lub sijhawm, txo lub sijhawm hauv tubular ntog zaj duab xis evaporator, thiab txo cov khoom kub kub los ntawm kev ua haujlwm ntawm tubular ntog zaj duab xis evaporator ntawm kev txo qis. . Kev txo qis hauv kev khiav hauj lwm siab kuj tseem tuaj yeem tso cai rau kev ua haujlwm ntawm cov cua kub qis dua thaum tseem tswj tau lub zog hloov hluav taws xob tsim nyog.
● Fouling
Fouling ntawm lub tshav kub hloov chaw feem ntau yog tshwm sim los ntawm cov khib nyiab hauv cov khoom noj, precipitating solids nyob rau hauv cov concentrate, los yog degradation ntawm cov khoom. Ib qho qeeb ntawm cov yeeb yaj kiab ntawm qhov chaw hloov hluav taws xob yuav ua rau maj mam txo qis hauv tag nrho cov tshav kub hloov coefficient. Thaum kawg, qhov no yuav tsum tau kaw cov txheej txheem thiab kev ntxuav ntawm cov tshav kub hloov chaw, uas ua rau cov khoom poob qis thiab kev ua haujlwm ntxiv.
● Ua npuas ncauj
Cov khoom foaming thaum lub sij hawm vaporization yog ntau. Nws tuaj yeem yog los ntawm ib qho me me ntawm cov npuas dej tsis ruaj khov uas tawg tau yooj yim mus rau qhov ua npuas ncauj ruaj khov uas nyuaj rau kev tawg thiab zoo li ua rau tag nrho qhov khoob ntawm tubular ntog zaj duab xis evaporator system. Foaming feem ntau tuaj yeem txo qis los ntawm kev tsim tshwj xeeb rau cov khoom noj khoom haus (kev sib cais ntawm cov khoom noj los ntawm cov vapor kwj) thiab qhov chaw sib cais vapor / kua (tshwj xeeb kev tsim tawm). Tsis tas li ntawd, txo qhov kub siab ntawm cov kua rau ntawm qhov chaw hloov hluav taws xob (los ntawm kev ua haujlwm ntawm qhov kub thiab txias los yog siab dua) thiab txo qhov vapor tshaj tawm hauv cov hlab ntsha tuaj yeem txo qhov foaming.Qhov twg cov khoom purity specifications pub, qhia txog ib antifoam yuav daws tau lossis txo qhov teeb meem zoo heev.
● Khoom
Cov khoom ntawm cov concentrate tuaj yeem hloov pauv raws li cov khib nyiab concentration nce. Cov khoom tuaj yeem ntsaws cov raj, ua rau poob ntawm qhov chaw hloov hluav taws xob, ua rau txo qis kev hloov pauv cua sov thiab yuav tsum tau ua kom lub sijhawm tu. Cov khoom ua rau muaj kev nyiam ua rau foul cua sov saum npoo, uas txo cov cua sov-hloov coefficient thiab boil-up tus nqi. Kev nce hauv cov khib nyiab kuj tseem tuaj yeem ua rau cov concentration viscosity, uas cuam tshuam rau tag nrho cov tshav kub hloov coefficient, txo lub peev xwm.
● Viscosity
Ib qho kev nce hauv viscosity ntawm cov concentrate yuav txo tau tag nrho cov tshav kub-hloov coefficient.
● Distillate-rau-concentrate piv
Yuav tsum muaj cov kua dej txaus dhau los ntawm tubular ntog zaj duab xis evaporator kom cov phab ntsa kub-ed ntub dej. Tsis muaj cov phab ntsa ntub dej thiab cov dej ntws tawm tuaj yeem ua rau muaj kev phom sij loj thiab salting ntawm cov khib nyiab ntawm qhov chaw hloov hluav taws xob, ua rau txo cov cua sov hloov mus thiab ua tau cov khoom lag luam zoo degradation vim qhov kub ntawm cov cua sov. Hauv cov txheej txheem uas yuav tsum tau muaj qhov sib piv ntawm cov distillate-rau-concentrate, yuav tsum tau rov ua dua qee qhov ntawm cov concentrate.
● Distillate vapor velocity (siab poob thiab entrainment)
Kev txiav txim siab yuav tsum tau muab rau cov vapor tshaj tawm hauv cov tubular ntog zaj duab xis evaporator hlab thiab cov tsho cua sov. Tsim kom muaj kev tshaj tawm tsim nyog los tsim kom muaj cov coefficients hloov hluav taws xob txaus nrog-tawm tshaj qhov txwv ntawm kev poob siab, yaig thiab nkag mus. Ua tib zoo saib xyuas yuav tsum tau them rau qhov yuav tsum tau ua ntawm vapor / kua separator rau kev sib cais efficiency thiab siab poob.
● Kub hloov nruab nrab
Lub tshav kub hloov nruab nrab (cov roj kub los yog chav dej) tuaj yeem cuam tshuam rau kev xaiv ntawm hom tubular ntog zaj duab xis evaporator. Ua kua-rhuab tubular ntog zaj duab xis evaporators feem ntau muaj qis dua tag nrho cov tshav kub-hloov coefficients thiab xav tau ntau dua tshav kub hloov chaw. Yog hais tias cov khoom yog kub-rhiab, ces cov roj kub cua sov yuav tso cai rau siab dua kub thiab kov yeej lub tshav kub-transfer coefficient. Qhov no, qee zaum, tuaj yeem tso cai siv lub tubular me me ntog zaj duab xis evaporator.
● Cov khoom siv ntawm kev tsim kho (reactivity)
Ib qho kev txiav txim siab loj hauv tubular ntog zaj duab xis evaporator xaiv yuav yog cov khoom siv ntawm kev tsim kho. Cov khoom siv hluav taws xob hloov hluav taws xob yog qhov tseem ceeb heev, vim tias nws tsis tsuas yog cuam tshuam rau tag nrho cov khoom siv tus nqi, tab sis kuj txiav txim siab thermal conductivity ntawm cov khoom, uas cuam tshuam rau tag nrho cov tshav kub-hloov coefficient thiab qhov xav tau ntawm thaj chaw.
Maj mam txhim kho txheej txheem ntawm Tubular Falling Film Evaporator
Qhov chaw npaj
Thaum pib los ntawm kev npaj qhov chaw teeb tsa. Tshem tawm thaj tsam ntawm cov khib nyiab thiab xyuas kom nws huv thiab qib. Tsis tas li ntawd, lub hauv paus yuav tsum muaj zog txaus los txhawb qhov hnyav ntawm tubular ntog zaj duab xis evaporator. Tsis tas li ntawd, kos cov haujlwm rau cov ntsiab lus mounting raws li phau ntawv qhia kev teeb tsa.
Sib sau ua ke cov tubular ntog zaj duab xis evaporator
Pib los ntawm kev sib sau cov tubular ntog zaj duab xis evaporator raws li cov chaw tsim khoom cov lus qhia. Yog li txuas cov seem sib txawv, xyuas kom meej tias tag nrho cov bolts thiab screws raug nruj rau qhov pom zoo torque. Yog li siv ib theem los xyuas kom meej tias cov tubular ntog zaj duab xis evaporator yog ua kom zoo. Yog li, cov kauj ruam no yog qhov tseem ceeb rau kev ua haujlwm zoo ntawm tubular ntog zaj duab xis evaporator.
Txhim kho cov kav dej thiab kev sib txuas
Txhim kho cov kav dej thiab kev sib txuas. Yog li ua raws li daim duab piping uas tau muab rau hauv phau ntawv qhia kev teeb tsa. Nco ntsoov tias tsis muaj qhov xau thiab txhua qhov kev sib txuas muaj kev nyab xeeb. Siv cov yeeb nkab cutters los kho qhov ntev ntawm cov kav dej raws li xav tau. Yog li ntawd, cov kav dej kom zoo yog qhov tseem ceeb los tswj kev ua haujlwm thiab kev nyab xeeb ntawm tubular ntog zaj duab xis evaporator.
Hluav taws xob thiab tswj qhov system teeb
Txuas ntxiv mus teeb tsa lub tshuab hluav taws xob thiab kev tswj hwm. Txuas cov tubular ntog zaj duab xis evaporator rau lub hwj huam mov thiab tswj vaj huam sib luag raws li daim duab thaiv. Yog li ntawd, kom paub tseeb tias tsis muaj luv luv Circuit Court, siv ib tug multimeter los soj ntsuam cov kev sib txuas. Kev teeb tsa hluav taws xob tsim nyog yog qhov tseem ceeb rau kev ua haujlwm nyab xeeb ntawm tubular ntog zaj duab xis evaporator.
Test thiab calibration
Thaum lub installation tiav lawm, ua ib qho kev xeem kom paub tseeb tias txhua yam ua haujlwm raug. Pib los ntawm kev sim tus kheej cov khoom thiab tom qab ntawd tag nrho cov kab ke. Ntxiv mus, calibrate lub tshuab tswj kom ua tiav qhov xav tau kev khiav hauj lwm tsis. Kev ntsuas thiab ntsuas ntsuas yog qhov tseem ceeb los xyuas qhov ua tau zoo ntawm kev teeb tsa.
Kev ceev faj txog kev nyab xeeb
Ua ntej pib qhov kev teeb tsa, nws yog ib qho tseem ceeb uas yuav tsum tau ua qhov tseem ceeb ntawm kev nyab xeeb. Xyuas kom txhua tus neeg ua haujlwm koom nrog raug cob qhia thiab paub txog cov txheej txheem kev nyab xeeb. Yog li ntawd, hnav looj tsom iav dub, kaus mom hlau, hnab looj tes, thiab lwm yam khoom siv tiv thaiv tus kheej (PPE). Nco ntsoov tias thaj chaw teeb tsa tsis muaj kev phom sij thiab txhua yam cuab yeej thiab cov cuab yeej siv tau zoo.
Zhangjiagang Changshou Industrial Equipment Manufacturing Co., Ltd
Lub tuam txhab muaj peev txheej sau npe ntawm RMB 80 lab thiab thaj chaw tsim khoom ntawm 35, 000 square metres., thiab pab pawg ua haujlwm siab thiab kev cob qhia zoo ntawm ntau dua 260 tus neeg ua haujlwm, suav nrog 80 engineering thiab technical. cov neeg ua haujlwm (5 tus kws tshaj lij engineers thiab 50 tus kws tshaj lij nrog cov npe menyuam yaus thiab nruab nrab) thiab ntau dua 100 tus kws tshaj lij vuam. Cov neeg ua haujlwm no muaj kev paub dhau los hauv kev tsim khoom thiab kev teeb tsa ntawm cov hlab ntsha siab thiab kev tsim khoom ntawm cov khoom loj. Ntxiv nrog rau cov khoom siv txhawb nqa kev tsim khoom zoo, lub tuam txhab muaj cov cuab yeej tshuaj ntsuam xyuas thiab kev soj ntsuam zoo tshaj plaws, cov cuab yeej siv hluav taws xob siab, cov cuab yeej siv lub cev thiab tshuaj lom neeg, vuam kuaj thiab lwm yam.
Peb Daim Ntawv Pov Thawj
FAQ
Cim npe nrov: tubular ntog zaj duab xis evaporator, Tuam Tshoj tubular ntog zaj duab xis evaporator manufacturers, lwm tus neeg, Hoobkas
