Khoom Piav Qhia
Daim ntawv tiaj tus membrane yog lub planar, ntawv {- Zoo li cov qauv siv hauv membra sib cais cov txheej txheem. Cov ntaub ntawv no tau cim los ntawm lawv cov duab tiaj, duab plaub thiab feem ntau siv hauv kev sim thiab sim {{2} ntsuas ntsuas ntsuas kom ntsuas lawv qhov kev ua tau zoo. Lawv kuj tseem siv tau nyob rau hauv cov chaw muaj kev lag luam loj, qee zaum tau teem rau hauv cov modules los txhim kho kev ua haujlwm.
Ca daim ntawv membrane ib txwm muaj
- Rov Qab Osmosis membrane ntawv,
- nanofiltration membrane ntawv
- Swro Membrane Ca.
Rov qab osmosis membrane tiaj tus ntawv peb tsuas yog tsom rau nws cov txiaj ntsig qis thiab, peb muaj qhov zoo ntawm cov kev sib tw ntawm cov kev cai lij choj.
Cov yam ntxwv tseem ceeb
Qee qhov kev paub tseem ceeb
Hom qauv:
Ca daim ntawv membranes muaj lub tiaj, ntawv {{{{{} Zoo li kev teeb tsa, tsis zoo li hollow fiber miolbranes uas yog tubular.
01
Ntau yam / siv:
They can be used in a wide range of filtration applications, including reverse osmosis, nanofiltration, ultrafiltration, and microfiltration.
02
Substrate:
Lawv feem ntau muaj txheej txheem txhawb nqa (substrate) rau kev ua ncaj ncees, uas ib txwm muaj ntxeem tau
03
Muaj Ntaub Ntawv:
Lawv tuaj yeem siv nyob rau hauv ntau cov txheej txheem muaj kev muaj kev pab, xws li kev kho dej, khoom noj thiab dej haus, thiab}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} cov qauv teeb tsa.
04
Qhov Zoo:
Muaj Peev Xwm Fabricate:Ca daim ntawv nyias nyias yog qhov nyuaj rau chaw tsim khoom nrog cov khoom lag luam zoo yog tias tsis muaj raws li cov mis tab sis hauv kev tsim khoom muaj peev xwm.
Yooj yim rau kev sim:Lawv cov dav hlau geometry ua rau lawv yooj yim rau kev kuaj sim kuaj.
Ntau yam:Lawv tuaj yeem hloov kho rau cov qauv tsim qauv sib txawv thiab cov txheej txheem pom kev.
High ci thaj chaw rau ntim piv:Thaum teem sijhawm hauv cov modules, lawv tuaj yeem muab thaj chaw loj thaj chaw rau kev lim dej hauv qhov chaw sib xyaw.
05
Ca daim ntawv membrane vim tias ntawm nws cov mis nyuj tshwj xeeb, tej zaum yuav muaj xim me ntsis sib txawv, tab sis tsis cuam tshuam nws cov kev ua tau zoo.
Rau lub pob, vim tias ntawm cov tsos zoo thiab ruaj khov pallet, peb siv cov thawv ntim kom muaj pob kom zoo.
Vim muaj feem tshwj xeeb ntawm daim ntawv tiaj tus kheej, yuav tsum muab cia rau hauv qhov chaw qhuav thiab txias, ua kom muaj av noo, kom noo ntawm thaj chaw ntawm 30-35 degree; Sim siv nws ua ntej lawm, thiab khaws cia hauv peb lub hlis txij li kev xa khoom. Yog tias lub tiaj tus ntawv membrane tsis siv nyob rau hauv ib zaug, Pls khaws cia qhov seem tso cai membrane tiaj tus ntawv hauv qhov chaw tsaus thiab qhuav.
Cim npe nrov: Ca daim ntawv membrane, Tuam Tshoj Ca Share Membrane Cov Khoom Siv, Cov Chaw Muag Khoom, Hoobkas
Membrane tiaj tus ntawv tsis muaj
Rau cov ntawv tiaj tus membrane Nanofiltration tsuas yog tsom rau NF30, NF60 thiab NF90:
|
Tus qauv |
Flux Flux (L / (m2·h) |
Yam tsawg kawg nkaus flux (l / (m2·h) |
Qhov nruab nrab ntsev kev cia siab (%) |
Tsawg kawg ntsev tsis muaj kev cia siab (%) |
|
Nf30 |
55 |
50 |
97 |
96.5 |
|
Nf60 |
50 |
45 |
98 |
97 |
|
Tus qauv |
Tsawg kawg ntsev tsis muaj kev cia siab (%) |
Yam tsawg kawg nkaus flux (l / (m2·h) |
Flux Flux (L / (m2·h) |
|
Nf90 |
90 |
40 |
50 |
Kev Ntsuas Cov Roj Hom ............. 2000 ppm mgns4rau nf30 thiab nf60; 250ppm nacl rau nf90
Kuaj Siab Siab .................. 70 psi rau NF30 & NF60; 60PSi rau NF90
Kev soj ntsuam cov kua ph tus nqi ............ 7.5 ~ 8.0;
Kev Ntsuas Qhov Kub Kub ............... 25 degree;
Nto ntws tawm ntau dua lossis sib npaug rau 0.45m / s
Rau swool membrane daim ntawv sau cov ntaub ntawv ua tau zoo:
|
Ntaus |
Kev Ntsuas Cov Mob (NACL daws) |
Lub hom phiaj |
||||
|
SIAB PPM |
Nyem |
Kub kawm tiav |
pH |
Ntsev tsis lees paub (%) |
Flux GFD / Psi |
|
|
Sw |
32000FPM |
5.5MPA |
25 |
8 |
>99.75 |
0.025±0.003 |
