Raws li peb paub txog tam sim no, lim tshuab ua lub luag haujlwm tseem ceeb hauv kev suav tsis txheeb ntawm peb lub neej thiab kev lag luam, cuam tshuam txhua yam ntawm huab cua uas peb ua pa rau cov dej uas peb haus thiab cov khoom peb siv. Nws yog ib qho txheej txheem uas cais cov khoom raug tshem tawm ntawm cov kua (gas lossis kua) los ntawm kev hla nws los ntawm lub qhov dej ntxeem tau hu ua lub lim.
Filtration yog qhov tseem ceeb rau ntau yam laj thawj:
* Purification:
Tshem tawm cov khoom paug tawm ntawm cov kua thiab roj, ua rau lawv muaj kev nyab xeeb rau kev noj lossis siv ntau yam txheej txheem.
* Kev tiv thaiv:
Tiv thaiv cov teeb meem tsis zoo los ntawm kev nkag mus rau cov cuab yeej siv thiab cov tshuab, ua kom lawv txoj haujlwm zoo thiab txuas ntxiv lawv lub neej.
* Kev tiv thaiv ib puag ncig:
Tshem tawm cov pa phem los ntawm huab cua thiab dej, pab ua kom huv ib puag ncig.
* Cov ntaub ntawv rov qab:
Sib cais cov khoom muaj txiaj ntsig los ntawm cov kua dej, ua rau lawv rov siv dua thiab txo cov khoom pov tseg.
* Khoom zoo:
Xyuas kom cov khoom ua tau raws li qhov xav tau purity thiab clarity qauv.
Nyob rau hauv lub realm ntawm filtration technology, peb lub hom phiaj tseem ceeb nyob rau hauv ob qho tib si nruab nrab:gas thiab kua.
Txawm li cas los xij, nws yog ib qho tseem ceeb kom paub tias tsis yog tag nrho cov pa roj thiab cov kua dej zoo ib yam, thiab yog li ntawd, lawv yuav tsum tau ua kom pom txoj hauv kev.
los xyuas kom meej purity thiab zoo. Txoj kev ua kom haum no yog qhov tseem ceeb kom tau txais cov pa roj lossis kua dej zoo tshaj plaws rau yav tom ntej
cov txheej txheem tsim khoom.
Los ntawm kev nkag siab thiab siv cov tswv yim pom zoo rau ntau hom roj thiab kua, peb tuaj yeem ua tau zoo
txhim khu kev ua tau zoo thiab kev ua tau zoo ntawm peb cov kev tsim khoom.
Gas Lim
Gas filtration yog cov txheej txheem ntawm kev tshem tawm cov khoom tsis xav tau thiab cov khoom paug tawm ntawm cov kwj dej. Nws ua lub luag haujlwm tseem ceeb hauv ntau yam kev siv xws li kev ua kom huv huv huab cua, kev lag luam roj, thiab kev tiv thaiv cov cuab yeej rhiab heev. Nov yog qee yam tseem ceeb ntawm cov cuab yeej siv roj pom:
1. Mechanical Lim:
Cov lim no ntes cov khoom raws li lawv qhov loj me. Lawv feem ntau siv lub mesh los yog daim nyias nyias nrog lub qhov hws uas me dua li cov khoom kom tshem tawm. Raws li cov pa roj dhau los ntawm cov lim dej, cov khoom siv tau daig rau ntawm daim nyias nyias.
Hom Mechanical Lim:
* Cov lim dej tob: Cov no muaj cov qauv tuab, fibrous uas cuam tshuam cov khoom hauv lawv cov khaubncaws sab nraud povtseg. Lawv muaj txiaj ntsig zoo rau kev tshem tawm cov khoom loj dua tab sis tuaj yeem muaj kev poob siab.
* Cov ntxaij lim dej Membrane: Cov no muaj cov nyias nyias nyias, uas tso cai rau cov roj molecules hla thaum khaws cov khoom loj dua. Lawv feem ntau ua haujlwm tau zoo dua li cov lim dej tob thiab muaj qhov qis qis dua.
2. Adsorption lim:
Cov lim dej no siv cov ntaub ntawv zoo li cov pa roj carbon activated los ntxiab cov molecules. Cov khoom siv adsorbent muaj thaj tsam loj nrog cov pores uas nyiam thiab tuav cov roj molecules. Raws li cov roj dhau los ntawm lub lim, cov tsis xav tau molecules yog adsorbed rau saum npoo ntawm cov adsorbent.
Hom Adsorption Lim:
* Activated carbon filters: Cov no yog hom adsorption ntau tshaj plaws. Cov pa roj carbon activated yog cov khoom ntxeem tau zoo uas tuaj yeem nqus tau ntau cov pa roj.
* Molecular sieve lim: Cov no siv cov ntaub ntawv zeolite los xaiv adsorb tshwj xeeb molecules.
3. Tshuaj Lim:
Cov ntxaij lim dej no siv cov khoom siv reactive los ua kom cov pa phem. Cov tshuaj tiv thaiv converts cov
cov pa phem rau hauv cov khoom tsis raug mob uas tuaj yeem raug tso tawm los yog pov tseg.
Hom Tshuaj Lim:
* Cov ntxaij lim dej Scrubber: Cov no siv cov kua dej kom nqus tau thiab ua rau cov pa tsis xav tau.
* Cov lim dej Chemisorption: Cov khoom siv no siv cov khoom siv los cuam tshuam nrog thiab tshem tawm cov roj uas tsis xav tau.
Daim ntawv thov ntawm Gas Filtration:
* Cua purification: Tshem tawm cov plua plav, tshuaj tsis haum, thiab cov pa phem los ntawm huab cua sab hauv thiab sab nraum zoov.
* Kev lag luam roj: cais cov impurities ntawm cov roj thiab roj los tsim cov roj huv.
* Tiv thaiv cov cuab yeej rhiab heev: Tiv thaiv cov khoom tsis zoo los ntawm kev nkag mus rau cov khoom siv rhiab.
* Cov ntawv thov kho mob: Muab cov cua huv rau cov txheej txheem kho mob.
* Kev tiv thaiv ib puag ncig: Tshem tawm cov pa phem los ntawm kev lag luam emissions.
Kev xaiv cov cuab yeej siv hluav taws xob zoo yog nyob ntawm ntau yam, suav nrog:
* Qhov loj thiab hom ntawm cov khoom yuav raug tshem tawm
* Qhov xav tau qib ntawm purity
* Tus nqi ntws ntawm cov roj
* Tus nqi thiab qhov nyuaj ntawm cov txheej txheem
Nws yog ib qho tseem ceeb uas yuav tau sab laj nrog tus kws tshaj lij pom zoo los txiav txim siab hom lim zoo tshaj plaws rau koj cov kev xav tau tshwj xeeb.
Kev lim dej
Liquid filtration yog cov txheej txheem ntawm kev tshem tawm cov khoom tsis zoo thiab cov kab mob ntawm cov kwj deg. Nws yog qhov tseem ceeb rau ntau yam kev siv, suav nrog kev kho dej, kev ua tshuaj lom neeg, thiab kev tsim khoom noj thiab dej haus. Nov yog qee yam tseem ceeb ntawm cov kua filtration technologies:
1. Nto Lim:
Cov lim no ntxiab hais rau ntawm qhov chaw lim dej nruab nrab. Lawv feem ntau siv mesh los yog tshuaj ntsuam nrog lub qhov hws uas me dua li cov khoom kom tshem tawm. Raws li cov kua dhau los ntawm cov lim dej, cov khoom yog daig rau ntawm qhov screen.
Hom Nto Lim Lim:
* Cov ntxaij lim dej:Cov no yog hom kev lim dej yooj yim tshaj plaws. Lawv yog ua los ntawm cov hlau mesh nrog cov qhov qhib uas loj txaus kom cov kua nkag mus rau hauv tab sis me me txaus los cuab cov khoom loj.
* Cartridge lim:Cov no muaj pleated lim xov xwm ua los ntawm cov ntawv, ntaub, los yog lwm yam ntaub ntawv. Lawv muaj nyob rau hauv ntau yam ntawm pore qhov ntau thiab tsawg los tshem tawm qhov sib txawv ntawm qhov sib txawv.
2. Qhov tob lim:
Cov ntxaij lim dej no ntes cov khoom hauv cov matrix ntawm cov khoom lim. Lawv feem ntau yog ua los ntawm cov ntaub ntawv tuab, fibrous uas cuab cov khoom hauv lawv cov khaubncaws sab nraud povtseg. Cov ntxaij lim dej tob yog qhov zoo rau tshem tawm cov khoom me me tab sis tuaj yeem muaj qhov poob siab.
Hom Depth Lim:
* Cov lim dej tob:Cov no yog ua los ntawm cov ntaub ntawv xws li cellulose, iav fibers, los yog hluavtaws fibers.
Lawv muaj txiaj ntsig zoo rau kev tshem tawm ntau qhov ntau thiab tsawg, suav nrog cov kab mob thiab kab mob.
* Qhov txhab lim:Cov no yog tsim los ntawm winding ib cov ntaub ntawv fibrous nyob ib ncig ntawm ib tug core.
Lawv muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab qhov pore.
3. Membrane Lim:
Cov ntxaij lim dej no siv cov txheej nyias nyias uas muaj qhov pore tshwj xeeb kom cia cov molecules me dua li qhov pores dhau los. Lawv muaj txiaj ntsig zoo rau kev tshem tawm cov khoom me me, suav nrog cov kab mob, kab mob, thiab cov molecules yaj.
Hom ntawm Membrane Lim:
* Microfiltration:Cov membranes no muaj qhov pore loj ntawm 0.1 txog 10 microns thiab siv los tshem tawm cov kab mob, kab mob, thiab lwm yam loj.
* Ultrafiltration:Cov membranes no muaj qhov pore loj ntawm 0.01 txog 0.1 microns thiab siv los tshem tawm cov kab mob, cov protein, thiab lwm yam me me.
* Nanofiltration:Cov membranes no muaj qhov pore loj ntawm 0.001 txog 0.01 microns thiab siv los tshem tawm cov molecules yaj zoo li ntsev thiab suab thaj.
* Rov qab osmosis:Cov membranes no muaj qhov tsawg tshaj plaws qhov pore ntawm tag nrho cov lim membrane (0.0001 microns) thiab yog siv los tshem tawm yuav luag tag nrho cov yaj molecules ntawm dej.
Daim ntawv thov ntawm Liquid Filtration:
* Kev kho dej: Tshem tawm impurities ntawm cov dej haus, kev kho dej khib nyiab.
* Kev ua tshuaj lom neeg: cais cov reactants, khoom, thiab catalysts thaum muaj tshuaj lom neeg.
* Kev lag luam khoom noj khoom haus thiab dej haus: qhia meej thiab ntxuav cov dej haus, tshem tawm cov khib nyiab los ntawm cov roj, thiab cais cov khoom hauv kev ua zaub mov.
* Kev tsim tshuaj: Sterilizing tshuaj thiab purifying biological khoom.
* Roj thiab roj ua: cais dej thiab lwm yam impurities ntawm roj thiab roj.
Kev xaiv cov tshuab lim dej zoo yog nyob ntawm ntau yam, suav nrog:
* Qhov loj thiab hom ntawm cov khoom yuav raug tshem tawm
* Qhov xav tau qib ntawm purity
* Tus nqi ntws ntawm cov kua
* Cov tshuaj compatibility ntawm cov kua thiab cov khoom lim
* Tus nqi thiab qhov nyuaj ntawm cov txheej txheem
Yog li Nws yog ib qho tseem ceeb uas yuav tau sab laj nrog tus kws tshaj lij pom zoo los txiav txim siab hom lim zoo tshaj plaws rau koj cov kev xav tau tshwj xeeb.
Cov roj tshwj xeeb thiab cov kua dej tshwj xeeb lim
Kev lim dej tshwj xeeb thiab cov kua dej ua rau muaj kev sib tw tshwj xeeb vim lawv cov khoom tsis zoo,
siab purity yuav tsum, los yog complex compositions. Nov yog ib qho kev sib faib ntawm cov kev cov nyom thiab cov kev daws teeb meem cuam tshuam:
Kev sib tw:
* Corrosive lossis reactive gases thiab kua:Cov no tuaj yeem ua rau cov khoom siv lim dej tsis zoo, xav tau cov ntaub ntawv tshwj xeeb xws li Hastelloy lossis PTFE.
* High purity xav tau:Hauv kev lag luam xws li kws tshuaj thiab semiconductors, txawm tias cov kab mob tsis huv tuaj yeem cuam tshuam cov khoom lag luam zoo.
Ua kom tiav thiab tswj cov qib siab purity no yuav tsum muaj txoj hauv kev kom pom tseeb.
* Complex compositions:Qee cov kua dej muaj ntau yam khoom sib txawv nrog ntau qhov sib txawv thiab cov khoom, ua rau kev sib cais thiab pom ntau dua.
Kev daws:
* Cov ntaub ntawv tshwj xeeb:Cov lim dej ua los ntawm cov khoom siv tiv thaiv corrosion zoo li hlau alloys, polymers zoo li PTFE (Teflon), los yog ceramics tuaj yeem tiv taus cov tshuaj hnyav thiab ib puag ncig hnyav.
* Txoj kev lim dej nruj:Cov txuj ci zoo li ntau theem pom, ultrafiltration, thiab nanofiltration tuaj yeem ua tiav qib siab ntawm purity los ntawm kev tshem tawm txawm tias qhov me me thiab cov kab mob.
* Advanced lim tsim:Membrane cov ntxaij lim dej uas muaj qhov pore qhov ntau thiab tsawg lossis tshwj xeeb tsim cov cartridges tuaj yeem xaiv tshem tawm cov khoom tshwj xeeb raws li lawv qhov loj thiab cov khoom.
* Txheej txheem tswj thiab saib xyuas:Kev saib xyuas lub sijhawm tiag tiag ntawm lub siab, tus nqi ntws, thiab qib purity pab ua kom pom kev ua haujlwm zoo thiab cuam tshuam raws sijhawm thaum muaj kev sib txawv.
* Adsorption thiab tshuaj lom neeg pom:Nyob rau hauv cov rooj plaub uas xav tau kev sib cais nyuaj, cov tswv yim ntxiv xws li adsorption nrog cov pa roj carbon activated lossis cov tshuaj lim dej tuaj yeem ua haujlwm kom tshem tawm cov kab mob tshwj xeeb.
Advanced Filtration Technologies:
* Roj Chromatography:Sib cais thiab txheeb xyuas cov khoom tsis sib haum xeeb hauv cov roj sib tov siv ib kem uas muaj cov khoom siv tshwj xeeb adsorbent.
* Kev Ua Haujlwm Siab Ua Kua Dej Chromatography (HPLC):Siv lub zog siab los cais cov khoom hauv cov kua raws li lawv cov kev cuam tshuam nrog rau theem nyob ruaj khov.
* Membrane Distillation:Siv cov membranes cais cov khoom raws li lawv cov volatility, tso cai rau kev sib cais ntawm cov kua purity siab.
* Electrostatic nag xob nag cua:Ua hauj lwm lub teb hluav taws xob los them cov khoom, nyiam lawv los sau cov phiaj xwm thiab tshem tawm lawv los ntawm cov dej ntws zoo.
Piv txwv ntawm Tshwj Xeeb Gases thiab Liquids:
* Hydrofluoric acid:High corrosive, yuav tsum tau tshwj xeeb PTFE lim.
* Semiconductor txheej txheem tshuaj:Cov purity siab heev yuav tsum tau, yuav tsum muaj ntau theem pom nrog kev saib xyuas nruj.
* Biopharmaceuticals:rhiab heev rau impurities thiab yuav tsum tau tshwj xeeb lim rau purification.
* Toxic gases:Xav tau cov lim tshwj xeeb thiab cov txheej txheem tuav kom muaj kev nyab xeeb.
Qhov tseem ceeb:
Kev lim dej tshwj xeeb thiab cov kua dej tau zoo yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb, zoo, thiab kev ua haujlwm ntawm ntau yam txheej txheem thoob plaws kev lag luam. Kev pom tsis zoo tuaj yeem ua rau cov khoom sib kis, khoom siv puas tsuaj, kev nyab xeeb kev nyab xeeb, thiab kev pheej hmoo ntawm ib puag ncig.
Kub Kub thiab Siab Siab Gases Lim
High-temperature and high-pressure gas filtration (HTHP) gas filtration poses unique challenges because the extreme conditions that need specialized design and material considerations. Ntawm no yog ib qho kev piav qhia ntawm qhov tseem ceeb:
Kev txiav txim siab tsim:
* Siab tsis kam:Lim cov vaj tse thiab cov khoom yuav tsum tiv taus lub siab tseem ceeb yam tsis muaj deformation lossis tawg.
* Kub kam rau ua:Cov ntaub ntawv yuav tsum khaws lawv lub zog thiab kev ncaj ncees ntawm qhov kub thiab txias yam tsis muaj melting lossis degrading.
* Corrosion kuj:Cov khoom lim yuav tsum tiv taus corrosion los ntawm cov roj tshwj xeeb raug lim.
* Flow efficiency:Cov qauv tsim yuav tsum txo qis kev poob siab thaum tswj kev ua haujlwm siab pom.
* Cleanability thiab regeneration:Qee cov ntxaij lim dej yuav tsum tau ntxuav lossis rov tsim kho kom muaj kev ua tau zoo, thiab tus qauv tsim yuav tsum ua raws li cov txheej txheem no.
Kev txiav txim siab ntawm cov khoom siv:
* Hlau alloys:Stainless hlau, Hastelloy, thiab Inconel yog ib qho kev xaiv vim lawv lub zog siab, kub tsis kam, thiab corrosion kuj.
* Ceramics:Alumina, zirconia, thiab silicon carbide yog qhov zoo tagnrho rau qhov kub thiab txias thiab muaj cov tshuaj tiv thaiv zoo heev.
* Cov iav fiber ntau:Borosilicate iav fibers muaj qhov kub thiab txias ua haujlwm thiab pom kev ua haujlwm zoo.
* Cov polymers tshwj xeeb:PTFE thiab lwm yam kev ua tau zoo polymers tuaj yeem siv rau cov ntawv thov tshwj xeeb uas xav tau tshuaj tiv thaiv thiab yoog raws.
Technology Innovations:
Ntau lub thev naus laus zis tshiab tau tshwm sim los daws cov teeb meem ntawm HTHP roj pom:
* Ceramic lim ntsiab:Cov no muaj qhov kub thiab txias tsis kam (txog 1800 ° C) thiab tuaj yeem tsim nrog cov pore qhov ntau thiab tsawg kom ua tiav qhov kev pom zoo.
* Sintered hlau lim:Ua los ntawm cov hmoov hlau ntxeem tau, cov ntxaij lim dej no muaj lub zog siab, kub ua haujlwm zoo, thiab tuaj yeem ntxuav thiab rov tsim dua tshiab.
* Cov lim dej ntxuav tus kheej:Cov txheej txheem no suav nrog cov txheej txheem zoo li rov qab pulsing lossis thim rov qab kom tau txais tshem tawm cov kab mob sib kis, txo cov kev tu ncua.
* Membrane lim:High-temperature resistant membranes nrog meej pore qhov ntau thiab tsawg yuav siv tau rau high-efficiency filtration ntawm tej yam roj Cheebtsam.
Piv txwv ntawm HTHP Lim:
- Sintered hlau lim: Sintered hlau lim rau HTHP gases
- Ceramic lim ntsiab:
- High-temperature membrane lim:
Daim ntawv thov:
HTHP gas pom yog qhov tseem ceeb hauv ntau qhov kev lag luam:
* Tsim muaj zog:Tshem tawm cov teeb meem ntawm cov roj turbine inlet cua los tiv thaiv cov turbines thiab txhim kho efficiency.
* Kev ua tshuaj lom neeg:Lim cov roj kub kub thiab cov vapors hauv cov tshuaj tiv thaiv kom tshem tawm impurities thiab xyuas kom cov khoom zoo.
* Petrochemical kev lag luam:Sib cais cov khoom hauv cov dej ntws los ntawm kev ua kom zoo thiab ua haujlwm.
* Hlau thiab hlau kev lag luam:Lim cov pa hluav taws kub kub los ntawm lub qhov cub thiab lub qhov cub kom tswj tau cov pa phem.
* Aerospace:Tiv thaiv cov cuab yeej rhiab heev los ntawm cov plua plav thiab cov pa paug hauv qhov chaw kub.
Xaus:
High-temperature thiab high-pressure gas filtration yuav tsum tau ua tib zoo tsim thiab xaiv cov khoom kom muaj kev nyab xeeb thiab ua haujlwm zoo.
Los ntawm kev nkag siab txog cov kev cov nyom thiab siv cov thev naus laus zis siab, kev lag luam tuaj yeem lim HTHP gases rau ntau yam kev siv,
pab txhawb kev txhim kho kev ua haujlwm, kev tiv thaiv ib puag ncig, thiab kev nyab xeeb ntawm kev ua haujlwm.
Kub Kub thiab Siab Siab Ua Kua Dej Lim Lim
High-temperature thiab high-pressure (HTHP) kua tam sim no cov kev sib tw tshwj xeeb rau kev pom vim yog cov huab cua huab cua uas tuaj yeem cuam tshuam rau cov txheej txheem. Ntawm no yog ib qho kev tawg ntawm cov teeb meem tseem ceeb thiab kev daws teeb meem:
Kev sib tw:
* Kev hloov viscosity:Raws li qhov kub thiab txias, cov viscosity ntawm cov kua txo qis, ua kom yooj yim rau qee cov kab mob kis tau los ntawm lub lim.
* Thermal expansion:Ob qho tib si cov kua thiab cov lim dej nthuav dav ntawm cov nqi sib txawv vim qhov kub thiab txias hloov, muaj feem cuam tshuam rau kev ua haujlwm pom thiab ua rau cov dej xau.
* Kev ntxhov siab:Kev kub siab tuaj yeem ua rau cov khoom lim tawm, txo nws qhov porosity thiab pom kev ua haujlwm zoo. Tsis tas li ntawd, nws tuaj yeem ua rau muaj kev ntxhov siab ntawm lub lim tsev thiab cov ntsaws ruaj ruaj, ua rau muaj peev xwm ua tsis tiav.
* Tshuaj compatibility:Qhov kub thiab txias siab tuaj yeem ua rau cov tshuaj reactivity ntawm cov kua, xav tau cov ntaub ntawv tshwj xeeb rau cov lim kom nws ruaj khov thiab tiv thaiv kom tsis txhob muaj kab mob.
* Corrosion:Kev sib xyaw ua ke ntawm qhov kub thiab txias, siab, thiab cov kua dej uas muaj peev xwm tuaj yeem ua kom lub zog corrosion ntawm cov khoom lim, txo lawv txoj sia thiab ua rau lawv cov kev ua tau zoo.
Solutions thiab Techniques:
Txhawm rau kov yeej cov teeb meem no, ntau txoj kev daws teeb meem thiab cov txheej txheem yog ua haujlwm hauv HTHP kua pom:
* Tshwj xeeb lim media:High-temperature resistant cov ntaub ntawv xws li stainless hlau mesh, sintered hlau hmoov, thiab ceramic fibers yog siv los tiv thaiv huab cua.
* Ntau theem pom:Kev siv ntau lub lim dej nrog qhov sib txawv ntawm qhov pore tuaj yeem hais txog ntau qhov ntau thiab tsawg thiab ua tiav kev ua haujlwm zoo tag nrho.
* Kev tswj qhov kub thiab txias:Kev tuav lub ntsuas kub ruaj khov thoob plaws hauv cov txheej txheem pom pab txo qhov cuam tshuam ntawm thermal expansion thiab viscosity hloov.
* Siab-resistant vaj tse:Cov vaj tse muaj zog ua los ntawm cov khoom siv muaj zog zoo li cov hlau tsis muaj steel lossis titanium yog tsim los tiv thaiv kev kub siab thiab tiv thaiv kom tsis txhob muaj dej.
* Chemical-resistant seals:Cov ntsaws ruaj ruaj tshwj xeeb ua los ntawm cov ntaub ntawv zoo li Teflon lossis Viton yog siv los ua kom muaj kev sib raug zoo nrog cov kua tshwj xeeb thiab tiv thaiv kom tsis txhob muaj qhov kub thiab txias.
* Cov lim dej ntxuav tus kheej:Cov txheej txheem no suav nrog cov txheej txheem rov qab los yog rov qab ntws los tshem tawm cov kab mob sib kis tau zoo, txo cov kev tu ncua thiab ua kom muaj kev ua tau zoo ib yam.
Piv txwv ntawm HTHP Liquid Filters:
* Sintered hlau lim:
* Ceramic lim ntsiab:
* Hlau mesh lim:
* High-temperature membrane lim:
Daim ntawv thov:
HTHP kua filtration plays lub luag haujlwm tseem ceeb hauv ntau yam kev lag luam:
* Kev ua tshuaj lom neeg:Sib cais cov khoom hauv cov tshuaj tiv thaiv, lim tawm cov khib nyiab thiab impurities.
* Petrochemical kev lag luam:Ua cov roj crude thiab cov nkev ntuj, lim tawm cov pa paug ua ntej ua ntxiv.
* Tsim muaj zog:Lim chav thiab dej hauv boilers thiab turbines los txhim kho efficiency thiab tiv thaiv cov khoom puas.
* Hlau thiab hlau kev lag luam:Lim molten hlau thiab alloys tshem tawm impurities thiab ua tiav cov khoom xav tau.
* Khoom noj khoom haus thiab dej haus kev lag luam:Sterilizing kua thiab tshem tawm cov kab mob kom ntseeg tau tias cov khoom muaj kev nyab xeeb thiab zoo.
Xaus:
Kev lim dej kub thiab cov kua dej siab yuav tsum tau siv tshuab tshwj xeeb thiab ua tib zoo saib xyuas cov xwm txheej huab cua cuam tshuam. Los ntawm kev siv cov kev daws teeb meem thiab cov tswv yim tsim nyog, HTHP pom tuaj yeem ua tau zoo hauv ntau qhov kev lag luam, ua kom cov khoom zoo, kev nyab xeeb, thiab kev ua haujlwm zoo.
Thiab thaum kawg, peb sau qee qhov tshwj xeeb roj thiab kua yuav tsum tau ua kom pom
Tshwj xeeb Gases thiab kua yuav tsum tau pom nyob rau hauv Industrial Manufacturing
Tshwj xeeb Gases:
* Hydrofluoric acid (HF): corrosive heev rau feem ntau cov ntaub ntawv, yuav tsum tau tshwj xeeb lim ua los ntawm Teflon (PTFE) los yog lwm yam resistant polymers.
* Silane (SiH4): Cov nplaim hluav taws kub heev thiab pyrophoric, xav tau cov txheej txheem tuav tshwj xeeb thiab cov ntxaij lim dej tsim los rau kev ua haujlwm nyab xeeb.
* Chlorine (Cl2): Cov tshuaj lom thiab corrosive, xav tau cov ntaub ntawv tshwj xeeb xws li Hastelloy lossis Inconel rau cov lim dej thiab cov khoom siv tuav.
* Ammonia (NH3): Tshuaj lom thiab corrosive, yuav tsum tau lim ua los ntawm stainless hlau los yog lwm yam ntaub ntawv resistant.
* Hydrogen sulfide (H2S): Cov tshuaj lom neeg thiab cov nplaim taws, yuav tsum tau lim tshwj xeeb thiab ceev faj txog kev nyab xeeb.
* Sulfur dioxide (SO2): Corrosive thiab lom, yuav tsum tau lim ua los ntawm stainless hlau los yog lwm yam ntaub ntawv resistant.
Cov kua dej tshwj xeeb:
* High-purity chemicals: Siv nyob rau hauv semiconductor thiab kws industries, xav tau heev purity theem thiab tshwj xeeb lim zoo li membrane lim los yog multi-theem filtration systems.
* Biopharmaceuticals: rhiab heev rau impurities thiab yuav tsum tau tshwj xeeb cov ntxaij lim dej tsim los rau purification thiab xyuas kom meej cov khoom zoo.
* Molten hlau thiab alloys: Kub kub thiab muaj peev xwm rau solidification yuav tsum tau tshwj xeeb lim ua los ntawm refractory ntaub ntawv xws li ceramics los yog high-temperature alloys.
* Molten ntsev: corrosive heev thiab yuav tsum tau cov ntaub ntawv tshwj xeeb xws li Hastelloy los yog Inconel rau lim thiab tuav cov khoom.
* Slurries thiab pastes: High viscosity thiab abrasive xwm yuav tsum tau lim tsim thiab cov ntaub ntawv los xyuas kom meej pom zoo thiab tiv thaiv clogging.
* Cov kua dej muaj kuab lom thiab muaj kev phom sij: Yuav tsum muaj cov txheej txheem tuav tshwj xeeb thiab cov ntxaij lim dej tsim los tiv thaiv cov xau thiab raug rau cov khoom tsis zoo.
Nco tseg: Qhov no tsis yog ib daim ntawv teev tag nrho, thiab hom tshwj xeeb ntawm cov roj lossis cov kua uas yuav tsum tau pom yuav nyob ntawm cov txheej txheem tsim khoom tshwj xeeb.
Koj Puas Muaj Qhov Tshwj Xeeb Gas lossis Liquid Filtration Project?
HENGKO nkag siab tias txhua qhov kev sib tw pom yog qhov tshwj xeeb, tshwj xeeb tshaj yog thaum nws los tuav cov pa roj tshwj xeeb thiab kua. Peb cov kws tshaj lij hauv kev kho cov lim dej kom tau raws li cov kev xav tau tshwj xeeb ua rau peb sib nrug hauv kev lag luam. Yog tias koj xav tau cov kev daws teeb meem tshwj xeeb, peb nyob ntawm no los pab. Txawm hais tias nws yog rau daim ntawv thov tshwj xeeb lossis ib puag ncig nyuaj, peb pab neeg tau nruab los tsim thiab tsim cov lim dej uas ua tau raws li koj qhov kev xav tau.
Tsis txhob cia cov teeb meem pom ua rau koj qeeb. Hu rau peb rau OEM (Cov Khoom Siv Tseem Ceeb Chaw Tsim Tshuaj) cov kev pabcuam uas raug tsim los rau koj qhov kev xav tau tshwj xeeb.
Tiv tauj peb hnub no ntawmka@hengko.com los tham txog koj qhov project thiab yuav ua li cas peb tuaj yeem pab coj koj cov tswv yim mus rau qhov tseeb. Peb tau cog lus los muab cov khoom zoo, kev pom zoo
cov kev daws teeb meem uas pab koj ua tiav cov txiaj ntsig zoo.
Post lub sij hawm: Dec-08-2023
