PVDF Ultrafiltration Membrane Module UFf157 Stainless Hlau Tsev Rau Txhua Lub Tsev Dej Purification

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UFF157 capillary hollow fiber membrane yog cov khoom siv polymer siab, uas yuav tsis muaj qhov hloov pauv. Hloov kho PVDF cov khoom, uas tau txais los ntawm cov khoom no, muaj qhov zoo permeable, zoo txhua yam khoom, zoo tshuaj tiv thaiv thiab muaj kuab paug. MWCO yog 200K Dalton, daim nyias nyias ID / OD yog 1.0mm / 2.2mm, lim hom yog sab nraud-hauv.

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Product Detail

Khoom cim npe

Daim ntawv thov

Kev kho dej haus ntawm cov kais dej, dej saum npoo, dej zoo thiab dej ntws;
Pretreatment ntawm RO;
Kev kho, rov siv dua thiab rov siv dua cov dej khib nyiab hauv kev lag luam.

Filtration Performance

Cov khoom no tau raug pov thawj tias muaj cov teebmeem hauv qab lim dej raws li kev pabcuam ntawm cov dej sib txawv:

Cov khoom xyaw	nyhuv
SS, Particles> 1μm	Kev tshem tawm tus nqi ≥ 99%
SDI	≤ 3
Kab mob, kab mob	> 4 log
turbidity	<1 NTU
TOC	Kev tshem tawm tus nqi: 0-25%

* Cov ntaub ntawv saum toj no tau txais nyob rau hauv cov xwm txheej uas pub dej turbidity yog <25NTU.

Khoom Parameters

Technical Parameters

Hom lim	Sab nraum-hauv
Membrane Khoom	Hloov kho PVDF
MWCO	200 K Dalton
Membrane cheeb tsam	77m ua²
Membrane ID/OD	0.8 hli / 1.3mm
Qhov ntev	Φ225mm * 2360mm
Connector Loj	DN50 Clamping; Cua Inlet - 10mm cua yeeb nkab

Cov ntaub ntawv thov

Ntshiab Dej Flux	3,500L / H (0.15MPa, 25 ℃)
Tsim Flux	35-100L / m².hr (0.15MPa, 25 ℃)
Pom zoo ua haujlwm siab	≤ 0.2MPa
Qhov siab tshaj plaws Transmembrane siab	0.15MPa
Siab kawg Backwashing Pressure	0.15MPa
Cua Ntxuav Volume	0.1-0.15N m³/m².hr
Cua Txias Siab	≤ 0.1MPa
Ua haujlwm kub siab tshaj plaws	45 ℃
PH Range	Ua haujlwm: 4-10; Ntxuav: 2-12
Kev ua haujlwm hom	Hla Flow lossis Tuag-kawg

Kev pub dej xav tau

Ua ntej pub dej, lub lim kev ruaj ntseg <50μm yuav tsum tau teem caij los tiv thaiv kev thaiv los ntawm cov khoom loj hauv cov dej nyoos.

turbidity	≤ 25 NTU
Roj & Roj	≤ 2mg / L
SS	≤ 20mg / L
Tag Nrho Cov Hlau	≤ 1mg / L
Nruam Residual Chlorine	≤ 5ppm
COD	Pom zoo ≤ 500mg / L

* Cov khoom ntawm UF membrane yog polymer organic yas, yuav tsum tsis txhob muaj cov kuab tshuaj organic hauv cov dej nyoos.

Kev khiav hauj lwm Parameter

Backwashing Flow Rate	100-150L / m².hr
Backwashing zaus	Txhua 30-60 feeb.
Lub sij hawm rov qab	30-60s
CEB Frequency	0-4 zaug ib hnub twg
CEB Duration	5-10 feeb.
CIP zaus	Txhua 1-3 lub hlis
Ntxuav Tshuaj:
Sterilization	15ppm Sodium Hypochlorite
Organic Pollution Ntxuav	0.2% Sodium Hypochlorite + 0.1% Sodium Hydroxide
Inorganic Pollution Ntxuav	1-2% Citric Acid / 0.2% Hydrochloric Acid