Membrane cov ntxaij lim dej: zoo thiab disadvantages. Cov dej pom system

Nyob rau hauv cov dej, uas lawv haus dej haus txhua txhua hnub lab tus tib neeg muaj ib tug lossis loj npaum li cas ib tug ntau yam ntawm cov teeb meem impurities, tej mob thiab kab mob. Muaj coob tus neeg ntseeg tau hais tias tag nrho cov ntawm cov tshuaj yuav tsum neutralized los ntawm boiling. Qhov no saib yog yuam kev. Kws txawj rightly cam hais tias los ntawm boiling ntawm tag nrho cov dej tsis huv. Cov tswg muaj siab - tag nrho cov uas yog nyob rau hauv cov dej yuav ua rau kab mob loj thiab ua irreparable kev puas tsuaj rau kev noj qab nyob.

Nyob rau hauv thiaj li yuav khaws cia rau koj lub cev, muaj coob tus neeg nruab membrane cov ntxaij lim dej rau dej, uas, raws li lub chaw tsim tshuaj paus, yuav purify cov dej kom ntau li ntau tau ntawm tej zoo. Yog li, cov tshuab tshem tawm los ntawm nws ib tug ntau yam ntawm cov kab mob, phem ncua kev kawm ntawv, impurities thiab txawm heavy co, thaum ceev nws cov qauv thiab ntsha tshuav nyiaj li cas lawm.

Yuav ua li cas yog ib tug membrane?

Ib tug ntawm lub ntsiab thaj chaw ntawm zoo tag nrho cov dej kho tshuab rau dej - tuav ntau yam noxious tshuaj, impurities thiab lawv tebchaw.

Membrane cov ntxaij lim dej ua cov kev pab raws qib siv ib tug nyias zaj duab xis ntawm cov khoom cua khoom. Nws muaj tshwj xeeb pores los ntawm kev uas tsuas oxygen thiab dej. Txhua tsav txhua yam, thiab hais tias qhov loj ntawm ib tug ntau yam ntawm cov organic thiab inorganic tshuaj seem rau ntawm qhov chaw. Zus tau tej cov xws week thov polyurethane, cellulose acetate, dacron, tab sis muaj lwm yam ntaub ntawv uas muaj zoo xws li cov zog.

Hom purification tshuab

Lim diaphragm hom - qhov no yog tsis yog ib tug tshiab technology. Lawv cov keeb kwm hnub rov qab mus rau lub xyoo pua puv 19. Tom qab ntawd thawj lim ua rau lub hauv paus ntawm fiber, txawm li cas los, rau ib co yog vim li cas, lub system yog tsis muaj peev xwm ces tau muab tis. Nws yog tsuas nyob rau hauv lub 60s ntawm lub xeem caug xyoo, engineers tau tsim ib tug tshiab membrane. Qhov no yog qhov chiv keeb ntawm dab tsi yog hnub no.

Txawv ntawm xws week yog rau pore loj thiab tsim. Piv txwv li, nyob rau hauv lub lim yog ib tug ntau dua siab nyob rau me me ntau thiab tsawg ntawm qhov. Ob peb theem, txhua tus uas yuav ntxuav dej los ntawm ntau yam kab mob, yuav ho txhim kho qhov zoo ntawm cov dej haus. Txawm li cas los, tus nqi nce.

Lub membrane microfiltration

Nyob rau hauv lub nruab ntawm no hom qhov ntau thiab tsawg ntawm me me qhov yuav varied los 0.1 mus 1.0 microns. Cov khoom uas siv nyob rau hauv lub tu pab kiag li lawm ntawm cov thawj theem. Lawv purify cov dej los ntawm cov neeg tebchaw uas ua rau cov dej muddy. Qhov no hom ntawm lim week - tsis yog hais tias lwm yam, raws li ib yam ua ntej lawm. Tsuas yog ces koj yuav tsiv mus nyob rau qhov ntau me tu. Feem ntau cov tshuaj no yog siv thaum nws yog tsim nyog los kho cov khib nyiab dej.

ultrafiltration

Lub ultrafiltration membrane yuav muaj pores uas nws loj yog hom twg los ntawm 0,02 mus 0.1 microns. Rau ntawm no theem ntawm cov dej ntxuav tag nrho cov colloidal hais, thiab ntau yam macromolecular tshuaj. Nyob rau hauv tas li ntawd, qhov no lim copes nrog kab mob paug. Lub tsuas caveat - cov khoom yog tsis muaj peev xwm tshem tawm cov ntsev. Feem ntau cov ntsiab yog siv tau nyob rau wastewater kho mob nroj tsuag uas muaj scale. Lawv muaj peev xwm kuj yuav pom nyob rau hauv tsev neeg cov ntxaij lim dej, uas tso cai rau cov ntsiab lus ntawm soluble ntsev.

nanofiltration

Nanofiltration week muaj pores ntawm 0,001 mus 0,02 .mu.m. Cov ntsiab yog lub luag hauj lwm rau lub softening ntawm heev nyuaj dej. Qhov no daim nyias nyias yuav tuav nyob rau hauv nws cov pores hloroorganiku hais thiab hnyav hlau. Yog hais tias peb tham txog cov theem ntawm purification los ntawm hnyav hlau nyob rau hauv feem pua cov ntsiab lus uas, cov system yog muaj peev xwm mus tuav lawv rau xwb 30%. Tab sis nyob rau tib lub sij hawm, qhov no yog ib feem nanofiltratsinnaya yuav luag tag kis yaj ntsev.

RO membrane

Nws muaj qhov tsawg tshaj plaws pore loj - tej zaum yuav yog los ntawm 0,0001 rau 0,001 microns. Cov khoom muaj high xim lub zog thiab yog li tsim kom tshem tawm tshuam tag nrho cov kab mob, impurities, teeb meem tshuaj hais tias cov neeg siv nyob rau hauv ua ke nrog cov dej.

Qhov no daim nyias nyias muaj peev xwm sawv ntawm dua roj thiab ib tug me me npaum li cas ntawm cov ntsev. Yog hais tias nws yog tsim nyog los lim lub hiav txwv, cov dej pom system nrog cov ntsiab tso cai rau nws mus desalinate 97%. Lub tu txheej txheem uas siv cov week ua rau lub fact tias yuav luag tag neutralized ntsev, kab mob, thiab ntau yam kab mob, roj thiab tshaj.

Lim no yog ua los ntawm txoj kev high-zoo khiav dej thiab txawm dej uas yog ces fwj, yog siv los npaj ib tug ntau yam ntawm cov dej qab zib, siv nyob rau hauv lub chaw ua tshuaj thiab lwm yam industries. Nws kuj tau lug siv nyob rau hauv electronics, microbiology. Qhov no dej purification technology zoo heev. Txawm li cas los, tus nqi rau cov khoom yog heev siab heev.

hauv paus ntsiab lus ntawm cov lag luam

Yog li, cov ntxaij lim dej - nws yog ib tug heev nyias nyias nyias nrog ib tug loj tus naj npawb ntawm pores ntawm txawv ntau thiab tsawg. Cov ntsiab muaj peev xwm ntawm kev muab cov qib siab tshaj plaws ntawm tu. Nyob rau hauv tas li ntawd, tom qab cov dej tau dhau los ntawm daim nyias nyias cov ntxaij lim dej, nws tsis hloov nws cov muaj pes tsawg leeg. Nws nyob, thiab ntsev, thiab qhov tseem ceeb kab keeb.

Nyob rau hauv tus txheej txheem ntawm cov dej pom week muaj ib theem siab ntawm purification, thiab yog tag nrho noo nrog tag nrho cov zaub mov tseem ceeb.

Nyob rau hauv no thiab zoo xws li cov systems siv week ua hauj lwm hauv paus ntsiab lus ntawm tangential kua txaus nyob ib ncig ntawm cov daim nyias nyias. Dej nkag mus rau rau lub lim los ntawm ib tug channel, thiab yoojyim ob. Nws hais ntxiv hais tias dej accumulates nyob rau hauv ob sab ntawm daim nyias nyias.

Lub efficiency ntawm cov ntxaij lim dej nyob rau hauv Feem ntau yog nyob ntawm hom ntawm cheeb tsam thiab muaj ib tug tuab ntawm ib tug los yog lwm yam nyias nyias. Tsis tas li ntawd ho cuam tshuam rau kev kawm ntawv ntawm cov dej siab thiab qhov kub thiab txias.

Hiking Lim: lag luam

Rau cov neeg, muaj yog nrov hais Nerox, lub hauv paus ntsiab lus ntawm uas yog ho sib txawv los ntawm lub tsau sib. Piv txwv li, nyob rau hauv ib lub taub ntim uas muaj cov qias neeg dej, pawg membrane ntxaij lim dej. Ntshiab dej yuav tsum displayed nyob rau hauv lwm lub thawv los ntawm ib tug tshwj xeeb channel.

Cov ntxaij lim dej yog heev zoo thiab tso cai rau koj mus maximize huv kua. Tab sis lawv muaj ib tug loj drawback. Nws yog tsim nyog los tsis tseg ntxuav lub membrane los ntawm lub precipitate. Manufacturers hais tias lub system yuav tsum tau ntxuav los ntawm txhais tes.

Raws li kov tshaj cov daim nyias nyias

Yog hais tias inorganic txo, nws yog yooj yim los mus tshem tawm cov txhais tau tias, uas yog tsim los ntawm cov acid. Organic tshuaj, lawv lub tebchaw, biomass yog yooj yim eluted nrog daws raws li alkali. Nws yog tsis tsim nyog los ntxuav lub siv nitric acid thiab sulfuric acid. Lawv yuav ua tau yooj yim puas kim membrane caij.

Zoo thiab tsis zoo

Cov qhov zoo tias qhov no muaj ib tug dej pom system, yog raug rho tawm simplicity, yooj yim ntawm lub lag luam thiab cov txij nkawm ntawm daim nyias nyias. Nyob rau hauv tas li ntawd, cov kua tom qab txhua theem ntawm tu huv heev, tab sis nws yog fwm ntsev muaj pes tsawg leeg. Lub membrane yog tau tshem tawm txawm lub finest impurities. Feem ntau cov tshuab muaj ib tug ncaj compact loj. Ib co ua qauv yuav ntse siv nyob rau hauv lub teb, raws li tau zoo raws li lub nruab rau tu khib nyiab dej. Tsis zoo - nqi siab. Tsis tas li ntawd, nco ntsoov tias tag nrho cov kev ua tau zoo, tus nqi ntawm txoj kev no yog incredibly tsawg. Nws yuav tsum tau lub installation ntawm cia tso tsheb hlau luam.

Cov ntaub ntawv uas siv tshuab

Yog li ntawd, yog hais tias peb tham txog kev tsim qauv, ces muaj ob peb hom membrane ntxaij lim dej. Cov qauv no, uas yog raws li nyob rau hauv ib tug ib yam khoom uas tsis muaj substrates. Kuj muaj daim nyias nyias daim ntaub los yog ib tug txawv ntxeem tau cov ntaub ntawv. Cov no yog cov ntsiab ntawm cov tam hom. Tseem ua cov khoom los ntawm raw cov ntaub ntawv uas muaj ntau lub pores.

Lim rov qab Osmosis

RO membrane disk yam nyob rau hauv Feem ntau, yog nyias hais raws li composites. Txhua lub txheej ntawm xws li ib tug lim ua los ntawm ib tug ntau yam ntawm tebchaw.

tubular

Systems ntawm no hom yuav ua los ntawm ntxeem tau cov ntaub ntawv. Qhov no tej zaum yuav yas, tej hub, hlau los yog cermet. Nrog hais txog qhov luaj li cas, lub lub cheeb ntawm xws li ib tug nyias nyias nyob rau hauv hom qauv yuav ua tau mus ob peb centimeters.

Nyob rau hauv tas li ntawd, nws tseem tau mus faib ib asymmetrical thiab ib tug symmetrical tubular membrane. Thaum xub thawj cov kev ceev ntawm pores nyob rau tag nrho ntim ntawm tib. Nyob rau hauv lub thib ob cov ntaub ntawv, ib tug nto tej zaum yuav ua los ntawm ib tug tuab khoom. Qhov no ua hauj lwm txheej, uas qhia txog cov neeg kawm ntawv ntawm purification. Loj pore membrane dhau tsuas lim dej.

yob cov ntxaij lim dej

Nws yog ib tug system nyob qhov twg cov daim nyias nyias yog ntsia tau rau hauv qhov dej hose. Thaum cov dej mov pib, lub kua tsiv spirally. Tom qab ntawd tag nrho tus nqi ntawm nws yog sau nyob rau hauv ib tug tshwj xeeb hose thiab muab tshem tawm los ntawm lub thib ob kawg thereof.

Tus tsim raws li ib tug yooj yim daim ntawv no, thiab ua hauj lwm ib feem - ultra. Nws yog ib tug guarantee ntawm kev kawm ntawv siab. Tsis tas li ntawd nyob rau hauv cov ntaub ntawv no ho txo txoj kev pheej hmoo ntawm kab mob sib kis. Cov kev daws teeb meem yuav siv tau rau ntau lub hom phiaj, xws li filtering wastewater.

hollow

Koj yuav tau xaiv cov hollow fiber membrane ntxaij lim dej. Lawv muaj rau hauv daim ntawv ntawm cov hlab. Ib tug muaj nuj nqis fits nyob rau hauv lub lim ntaus ntawv. Cov - ib tug daws nyob qhov twg cov ua hauj lwm nto nce ho, uas qhov zoo tshaj plaws txoj kev muaj feem xyuam rau txoj kev kawm.

Tsis - suab tsis tuaj kawm ntawv tswj tsev raws lim fibers. Cov qauv yog feem ntau daig. Vim hais tias ntawm no feature, lawv yuav tsum siv tsis tau rau wastewater kho mob.

nqi

Producers them txawv tus nqi rau cov khoom siv. Nyob rau hauv feem ntau tus neeg mob, tus nqi nyob rau hauv lub ua tau zoo thiab cov neeg kawm ntawv ntawm purification. Xav txog cov feem ntau nrov qauv los ntawm ntau manufacturers thiab lawv cov nqi.

Nerox - 1350 rubles

Cov khoom uas yog tsim rau cov pom ntawm wastewater. osmosis lim tso cai rau koj kom txuag tau tus ntsev tshuav nyiaj li cas. Cov khoom yog lub teeb thiab compact. Cov qauv no yuav siv tau ob qho tib si nyob ruaj ruaj thiab nraum zoov. Rau lub system ua hauj lwm kom zoo, nws yog tsim nyog los tsis tseg ntxuav lub membrane.

"Aqua-kws muaj txuj" - 1450 rubles

Cov qauv no yog tsim los ua hauj lwm nrog tej zoo dej. Koj yuav tau thov ib tug lim mus rau lub wastewater. Raws li cov chaw tsim tshuaj paus, daim nyias nyias tso cai rau koj los cov qauv ntawm cov kua. Lub system yog heev yooj yim mus siv thiab ntxuav yog tias tsim nyog.

Solutions los ntawm yees "Aquaphor"

Rov qab osmosis "Aquaphor" - yog ceev, compact tsev systems rau lub purification ntawm cov dej haus. Ib tug series ntawm cov ntxaij lim dej sib txawv ntawm lub niaj zaus systems ntawm rov qab osmosis nyob rau hauv hais tias nws muaj ib tug zoo tsim.

Lub system muaj ib tug tshwj xeeb tsim. Yog li, tus qauv muaj ib tug collector thiab ib tug replaceable cartridge. Tsis zoo li cov tshuaj purification rau rov qab osmosis systems, qhov no lim yog yooj yim npaum li mus tswj thiab ua hauj lwm.

Cov chaw tsim tshuaj paus neeg pab leg ntaubntawv ib tug siab pab ntawm replaceable cartridges. Tsis tas li ntawd, cov qauv yog yooj yim lim hloov. Ua li no, cia li nias lub khawm kom tshem tawm cov cartridge thiab ntxig ib lub tshiab. Rov qab osmosis "Aquaphor" tsis tau qhov tua: thaum hloov yuav luag tag nrho cov chaw nyob uas cov kab mob yuav nyob rau yuav zoo kawg nkaus huv si. Lim dej yuav muaj oxygen tsuas yog tom qab no cov ntxaij lim dej. Tag nrho lwm cov impurities yog weeded tawm. Filtering zoo siab heev.

Lim los ntawm "Ecosoft"

Ukrainian chaw tsim tshuaj paus "Ecosoft" ua tsev neeg systems nyob rau hauv lub hom "Peb dej". Ntawm cov khoom kab - tshob rau dej txaus, rov qab osmosis system. Niaj hnub no, qhov no lub tuam txhab yog heev muaj kev vam meej, thiab cov khoom yog nyob rau hauv coob thiab tau txais zoo tswv yim.

Cim technology, uas yog tsim los ntawm zaum los ntawm cov Ukraine, yuav zoo purify cov dej los ntawm yuav luag tag nrho cov zoo-paub impurities. Osmosis Lim yog tau tiv nrog hlau, manganese, organic tebchaw thiab hnyav hlau. Npaj daws teeb meem yog nyob rau hauv zoo kawg thov. Cov systems tiag tiag kom cov dej zoo thiab huv si.

Tus nqi ntawm cov ua "peb dej" heev. Txawm li cas los, qhov no yog tsis yog ib tug lim. Qhov no yog ib tug tseem ntau yam ntawm cov khoom, uas yog tsim los ua kom lub neej zoo dua cov neeg feem coob. Xws li tag nrho cov tsim nyog kho vajtse. Lub tuam txhab tseem manufactures hloov cov ntxaij lim dej mus rau tag nrho cov khoom kab. Tag nrho cov neeg uas saib xyuas txog kev noj qab haus huv, koj yuav tsum tau twv yuav raug hu yuav tsuas xws system. Dej - yog lub neej, thiab dej huv - ib tug noj qab nyob zoo thiab zoo siab lub neej.