Yuav ua li cas rov qab osmosis system ua haujlwm
Cov Rov qab Osmosis System siv cov khoom siv semipermeable los xaiv cais cov dej tsis huv hauv cov dej hauv qab kev kub siab, yog li tsim cov khoom lag luam siab purity dej thiab tso tawm cov dej tsis huv. Nws yog dav siv hauv electronics, hluav taws xob, tshuaj, tshuaj thiab lwm yam lag luam.
Cov kab lus hauv qab no yuav piav qhia txog yuav ua li cas rov qab osmosis system ua haujlwm los ntawm rau qhov: hauv paus ntsiab lus, cov khoom siv, txheej txheem, qhov zoo, qhov tsis zoo thiab daim ntawv thov.
1. Core plusntawm rov qab osmosis system
Cov txheej txheem rov qab osmosis siv lub siab sab nraud (siab dua li osmotic siab ntawm kev daws) kom yuam cov dej molecules kom dhau los ntawm cov khoom siv semipermeable los ntawm sab siab (cov dej nyoos) mus rau sab qis (cov khoom siv dej), thaum yaj ntsev, impurities, thiab lwm yam yog khaws cia rau ntawm daim nyias nyias thiab tawm nrog cov dej concentrated.
2. Cov cuab yeej tseem ceeb rau lub tsev rov qab osmosis system
| Cheebtsam | Functional Description |
| Rov qab Osmosis Membrane | *Cov ntsiab lus tseem ceeb:feem ntau yog yob-hom qauv membrane ua los ntawm aromatic polyamide cov khoom sib xyaw. *Pore loj: txog 0.0001 micron. *Qauv:Qhov saum npoo yog cov txheej txheem sib cais los thaiv impurities, thiab cov txheej qis yog ib txheej txhawb nqa txheej los coj cov dej ntau lawm. *Kev ua tau zoo: tuaj yeem cuam tshuam tau zoo> 99% ntawm cov ntsev yaj thiab cov organic teeb meem. |
| Lub twj tso kua mis siab | Muab cov dej nyoos nrog lub siab siab (feem ntau yog 1.0 - 1.6 MPa lossis siab dua) yuav tsum tau kov yeej lub siab osmotic thiab daim nyias nyias yog lub zog rau kev ua haujlwm ntawm lub cev. |
| Pretreatment system | * Lub hom phiaj:Txhawm rau tiv thaiv cov khoom kim heev RO daim nyias nyias los ntawm kev sib kis, scaling thiab kev puas tsuaj rau lub cev. *Kev sib xyaw: Feem ntau suav nrog cov xuab zeb quartz xuab zeb (kom tshem tawm cov khib nyiab (kom tsis txhob muaj cov roj ntsha |
| Lub nkoj siab | *Khoom siv:Stainless hlau los yog fiberglass reinforced yas (FRP). *Muaj nuj nqi:Txhawm rau kom haum thiab kaw ib lossis ntau dua RO membrane cov ntsiab lus hauv koob thiab tiv taus qhov chaw ua haujlwm siab. |
| Tswj System | *Muaj nuj nqi: Kev saib xyuas lub sijhawm ntawm cov ntsuas tseem ceeb xws li siab, ntws, conductivity, pH, thiab lwm yam. *Lub hom phiaj:Ua kom paub txog kev ua haujlwm tsis siv neeg, kev tswj hwm (xws li cov dej tso tawm), lub tswb tsis raug thiab kev tiv thaiv kev nyab xeeb (xws li kev tiv thaiv siab thiab qis). |
| Ntxuav qhov system | *Muaj nuj nqi:Tshuaj ntxuav cov membrane ntsiab tsis tu ncua los yog raws li xav tau. *Cov nyhuv:Tshem tawm cov pa phem (xws li inorganic scale, organic teeb meem, microorganisms) sau rau ntawm daim nyias nyias thiab rov ua dua daim nyias nyias thiab Desalination kev ua tau zoo. Feem ntau siv cov tshuaj ntxuav xws li citric acid (acid tu), alkali tov (alkaline tu), thiab lwm yam. |
| Tom qab kev kho mob system | *Lub hom phiaj:Txhawm rau ua kom zoo dua RO dej ntau lawm raws li qhov kawg ntawm cov dej yuav tsum tau ua. *Cov txheej txheem xaiv tau:Kev hloov pH (ntxiv alkali), degassing (tshem CO₂), ultraviolet (UV) lossis ozone (O₃) tshuaj tua kab mob, sib xyaw txaj ion txauv lossis electrodeionization (EDI) sib sib zog nqus desalination, thiab lwm yam. |
3. Ua li cas arov qab osmosis system ua haujlwm?
Kev ua haujlwm ntawm kev lag luam rov qab osmosis system yog ntau theem kev sib koom tes:
① Kev kho mob:
Tshem tawm impurities hauv dej nyoos
Lim los ntawm quartz xuab zeb thiab cov pa roj carbon activated kom tshem tawm cov khib nyiab, cov chlorine residual thiab organic teeb meem;
Siv lub softener lossis scale inhibitor los tiv thaiv scaling, thiab tom qab ntawd lim tawm cov khoom me me los ntawm kev lim dej kom paub meej kom huv si ntawm cov dej nkag.
② Rov qab osmosis core kho:
high-pressure membrane sib cais
Lub twj tso kua mis siab pressurizes dej mus rau 1-1.6MPa, tsav cov dej molecules kom dhau los ntawm RO membrane;
Cov ntsev yaj, cov kab mob, thiab lwm yam raug cuam tshuam, thiab cov dej tshiab (cov khoom siv dej) thiab cov dej uas muaj cov ntsiab lus siab yog tsim, nrog rau tus nqi rov qab li ntawm 70% -85%.
③ Kev kho mob tom qab:
Txhim kho qhov ntsuas dej zoo
Kho tus nqi pH kom nruab nrab raws li xav tau, lossis siv cov resin / EDI sib sib zog nqus desalination kom tau raws li cov dej huv huv uas xav tau ntawm cov khoom siv hluav taws xob, boilers thiab lwm yam xwm txheej.
④ Saib xyuas thiab tu:
kom ntseeg tau qhov system ua haujlwm
Real-time saib xyuas ntawm conductivity, siab thiab lwm yam tsis, tsis siv neeg tswj ntawm concentrated dej paug;
Thaum daim nyias nyias muaj paug, tshuaj ntxuav (citric acid / alkaline tov) yog pib los ua kom pom kev ua haujlwm.
4. Qhov zoo ntawm qhov rov qab osmosis system yog dab tsi?
Kev lag luam rov qab osmosis tshuab muaj qhov zoo tshaj plaws hauv kev kho dej vim lawv cov kev ua haujlwm siab thiab kev ntseeg siab:
Kev sib cais zoo heev:
- lHigh desalination tus nqi: Kev tshem tawm ntawm cov ntsev thiab cov ions soluble yog siab li 97% - 99% lossis ntau dua. Thaum cov dej tsis zoo conductivity yog 1000 μS / cm, qhov conductivity ntawm cov dej tsim tau raug txo kom qis dua 10 μS / cm.
- lKev tshem tawm dav dav: Ua haujlwm zoo cuam tshuam cov pa phem xws li cov teeb meem organic, colloids, kab mob, cov kab mob thiab cov hlau hnyav uas nyuaj rau tshem tawm los ntawm kev pom ib txwm muaj.
Ntau yam ntawm cov dej ntws:
Nws tuaj yeem kho cov dej hauv av, dej saum npoo av, dej hauv nroog thiab txawm tias cov dej phwj hauv nroog thiab cov dej khib nyiab uas tau raug kho kom zoo.
Kev txuag hluav taws xob:
Cov txheej txheem kev sib cais tseem ceeb tsuas yog tso siab rau lub zog hluav taws xob los tsav lub twj tso kua mis siab, thiab lub zog siv ib tuj dej feem ntau tsuas yog 1-2 kWh.
Tsis muaj tshuaj ntxiv:
Cov txheej txheem kev sib cais nws tus kheej yog cov txheej txheem ntawm lub cev, thiab tsis tas yuav ntxiv cov tshuaj lom neeg ntau, uas zam cov khib nyiab acid thiab alkali tsim los ntawm ion txauv rov tsim dua tshiab, thiab txo cov nqi ntawm cov neeg ua haujlwm thiab kev pheej hmoo ntawm cov pa phem thib ob.
Lub neej ntev thiab ruaj khov:
Lub neej ntawm daim nyias nyias feem ntau tuaj yeem ncav cuag 3-5 xyoo nyob rau hauv kev saib xyuas zoo, nrog rau qib siab ntawm automation thiab tus nqi kho qis.
Modular tsim:
Lub kaw lus yooj yim tsim thiab sib xyaw ua ke, thiab cov dej tso tawm tuaj yeem hloov tau yooj yim los ntawm 1 tuj ib teev mus rau ntau txhiab tons kom tau raws li cov kev xav tau ntawm kev lag luam ntawm cov nplai sib txawv.
Txhawb kev siv tau zoo:
Hauv cov dej khib nyiab rov qab siv thiab xoom qhov dej tawm, cov dej muaj zog tuaj yeem ua tiav ntxiv kom ua tiav cov peev txheej rov qab los yog zero cov kua paug tawm.
5. Cov teeb meem dab tsi yuav tshwm sim thaum lub kaw lus rov qab osmosis ua haujlwm?
Tus nqi rov qab:Qhov sib piv ntawm cov dej ntws mus rau cov dej ntws ntws (feem ntau yog 60-80%). Qhov siab dua tus nqi rov qab, cov dej tsis tshua muaj zog yog tawm, tab sis qhov kev pheej hmoo ntawm cov pa phem ntawm daim nyias nyias yuav nce.
Desalination tus nqi:Lub peev xwm ntawm daim nyias nyias tshem tawm ntsev (feem ntau> 95%), uas cuam tshuam los ntawm salinity, siab thiab kub ntawm cov dej nyoos.
Ua haujlwm siab:Kev tsis txaus siab yuav ua rau txo qis hauv cov dej ntau lawm, thaum lub siab dhau heev yuav ua rau cov membrane puas.
Kub:Cov dej kub nce ntxiv yuav ua rau cov membrane flux (dej ntau lawm), tab sis yuav txo tau tus nqi desalination.
6. Qhov twg tuaj yeem siv rov qab osmosis systems?
Vim nws txoj kev ua haujlwm siab hauv desalination thiab tshem tawm impurity, rov qab osmosis tshuab tau dav siv hauv:
- l Boiler pub dej (cov chaw tsim hluav taws xob, cov nroj tsuag tshuaj)
- l Ultrapure dej npaj hauv kev lag luam hluav taws xob
- l Purified dej / dej rau kev txhaj tshuaj hauv kev lag luam kws tshuaj
- l Dej rau kev lag luam zaub mov thiab dej haus
- l Dej hiav txwv / dej khib nyiab desalination
- l Kev kho mob tob ntawm cov dej haus hauv nroog
- l Cov dej khib nyiab rov siv dua / xoom tso tawm
- l Cov txheej txheem tshuaj dej thiab cov khoom sib cais thiab concentration, thiab lwm yam.
Los ntawm kev tsim qauv tsim, nruj pretreatment lav, tsim nyog kev lag luam parameter tswj thiab kev saib xyuas tsis tu ncua, cov txheej txheem rov qab osmosis tuaj yeem muab kev ua haujlwm zoo, ruaj khov thiab txhim khu kev qha cov dej ua tau zoo kom tau raws li cov kev xav tau ntawm ntau yam kev lag luam. Yog tias koj xav tau sab laj txog kev kho dej, koj tuaj yeem tiv tauj "https://www.envspro.com/" txhua lub sijhawm.