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UF Membrane Module 9 inch PVDF Ultrafiltration Membrane Module UFf225 ?gw?gw? mmiri n'efu.

● High nkenke kewap? akara tekn?z?, edo pore size na-eme ka mmiri d? mma p?ta;

● Ihe membrane nwere àgwà hydrophilic na-ad?gide ad?gide na oke mmiri d? elu, nr?gide transmembrane d? ala na obere ike na-ar? ?r?;

● ?d?d? nkesa mmiri na-ad?gh? mma na-ebelata mm?? ozi nw?r? anw? na-emer? emer? ma mee ka ? d? mfe ?sacha;

● Ak?r?ngwa a na-ebubata nwere nnukwu ike na-agbaji, nnukwu acid & alkaline resistance, elu oxidation resistance na ?ka nká;

    nk?wa ngwaah?a
    Mkpado ngwaah?a

    Nch?k?ta ngwaah?a

    UFf225 capillary hollow fiber membrane b? ihe polymer d? elu, nke na-agagh? enwe mgbanwe ? b?la. Ihe PVDF emezighar?r?, nke a nakweere na ngwaah?a a, nwere oke ?n??g? d? mma, ihe eji ar? ?r? d? mma, ezigbo nguzogide kem?kal? na nguzogide mmet?. MWCO b? 200K Dalton, akp?kp? ah? ID / OD b? 0.8mm / 1.3mm, ?d? nzacha d? n'èzí.

    Ngwa

    • Ngw?ta mmiri ???n? nke mmiri p?mp?, mmiri elu, mmiri olulu mmiri na mmiri osimiri.
    • Ngw?ta nke RO.
    • ?gw?gw?, imeghar? na iji mmiri mkpofu ?l? ?r? eme ihe.

    Ar?m?r? nzacha

    Ach?p?tara na ngwaah?a a nwere mmet?ta nzacha n'okpuru d?ka ?n?d? ?r? nke isi mmiri d? iche iche si d?:

    Ngwak?ta Mmet?ta
    SS, ak?k?> 1μm ?n?ego mwep? ≥ 99%
    SDI ≤ 3
    Nje bacteria, nje > 4 ndek?
    Turbidity
    TOC ?n?ego mwep?: 0-25%

    * N'elu data enwetara n'okpuru ?n?d? na nri mmiri turbidity b?

    Ngwa ngwaah?a

    1

    Nka nka:

    ?d? nzacha N'èzí-na
    Ihe Membrane PVDF emeghar?r?
    MWCO Dalton 200k
    Mpaghara Membrane 60m2
    Diaphragms ID/OD 0.8mm / 1.3mm
    Ak?k? Φ225mm*1860mm
    Nha Njik? DN50

    Data ngwa:

    Flux mmiri d? ?cha 12,000L/H (0.15MPa, 25 ℃)
    Flux emebere 40-120L/m2.hr (0.15MPa, 25 ℃)
    Nr?gide ?r? akwadoro ≤ 0.2 MPa
    Nr?gide transmembrane kacha 0.15MPa
    Nr?gide ?sa az? kacha 0.15MPa
    Olu ?sacha ikuku 0.1-0.15N m3/m2.hr
    Nr?gide ikuku ?sacha ≤ 0.1 MPa
    Okpom?k? ar? ?r? kacha 45 ℃
    ?n? ego PH Na-ar? ?r?: 4-10; ?sa: 2-12
    ?d? ?r? Cross-flow ma ? b? ?nw?-?gw?gw?

    Ihe ach?r? mmiri inye nri:
    Tupu inye mmiri nri, a ga-edobe ihe nzacha nchekwa

    Turbidity ≤25 NTU
    Mman? & Griiz ≤2mg/L
    SS ≤20mg/L
    Mkpok?ta ígwè ≤ 1 mg/L
    Chlorine f?d?r?n? na-aga n'ihu ≤5pm
    COD At? aro ≤ 500mg/L

    * Ihe mejup?tara akp?kp? ah? UF b? plastik polymer organic, a gagh? enwe ihe mgbaze organic ? b?la na mmiri raw.

    Oke ar? ?r?:

    ?n?ego ?sa az? az? 100-150L / m2.hr
    Ugboro ?sa az? Kwa 30-60min.
    Ogologo oge ?sa az? Af? 30-60
    Ugboro CEB 0-4 ugboro kwa ?b?ch?
    Ogologo oge CEB 5-10 nkeji.
    Ugboro CIP Kwa ?nwa 1-3
    Chemicals ?sa:
    Sterilisation 15ppm sodium Hypochlorite
    ?sacha ihe mmet? Organic 0.2% sodium Hypochlorite + 0.1% sodium Hydroxide
    ?sacha Mmet? Inorganic 1-2% Citric Acid/0.2% Hydrochloric Acid

    Ihe ak?r?ngwa:

    Ak?k? Ihe onwunwe
    Membrane PVDF emeghar?r?
    Akara Epoxy resins
    Ebe obibi UPVC