UFf160 capillary hollow fiber membrane bụ ihe polymer dị elu, nke na-agaghị enwe mgbanwe ọ bụla. Ihe PVDF emezigharịrị, nke a na-anakwere na ngwaahịa a, nwere oke ọnụọgụ dị mma, ihe eji arụ ọrụ dị mma, ezigbo nguzogide kemịkalụ na nguzogide mmetọ. MWCO bụ 200K Dalton, akpụkpọ ahụ ID / OD bụ 0.8mm / 1.3mm, ụdị nzacha dị n'èzí.
Achọpụtara na ngwaahịa a nwere mmetụta nzacha n'okpuru dịka ọnọdụ ọrụ nke isi mmiri dị iche iche si dị:
Ngwakọta | Mmetụta |
SS, akụkụ> 1μm | Ọnụego mwepụ ≥ 99% |
SDI | ≤ 3 |
Nje bacteria, nje | > 4 ndekọ |
Turbidity | <1NTU |
TOC | Ọnụego mwepụ: 0-25% |
* N'elu data enwetara n'okpuru ọnọdụ na nri mmiri turbidity bụ <25NTU.
Nka nka:
Ụdị nzacha | N'èzí-na |
Ihe Membrane | PVDF emegharịrị |
MWCO | Dalton 200k |
Mpaghara Membrane | 40m2 |
NJ Membrane/OD | 0.8mm / 1.3mm |
Akụkụ | Φ160mm*1810mm |
Nha Njikọ | Njikọ DN40 Union |
Data ngwa:
Flux mmiri dị ọcha | 8,000L/H (0.15MPa, 25 ℃) |
Flux emebere | 40-120L/m2.hr (0.15MPa, 25 ℃) |
Nrụgide Ọrụ akwadoro | ≤ 0.2MPa |
Nrụgide transmembrane kacha | 0.15MPa |
Nrụgide ịsa azụ kacha | 0.15MPa |
Olu ịsacha ikuku | 0.1-0.15N m3/m2.hr |
Nrụgide ikuku ịsacha | ≤ 0.1MPa |
Okpomọkụ arụ ọrụ kacha | 45 ℃ |
Ọnụ ego PH | Na-arụ ọrụ: 4-10; Ịsa: 2-12 |
Ụdị ọrụ | Ofefe gafere |
Ihe achọrọ mmiri inye nri:
Tupu inye mmiri nri, a ga-edobe ihe nzacha nchekwa <50 μm iji gbochie mgbochi nke nnukwu irighiri mmiri dị na mmiri siri ike kpatara.
Turbidity | ≤25NTU |
Mmanụ & Griiz | ≤2mg/L |
SS | ≤20mg/L |
Mkpokọta Ígwè | ≤ 1 mg/L |
Chlorine fọdụrụnụ na-aga n'ihu | ≤5pm |
COD | Atụ aro ≤ 500mg/L |
* Ihe mejupụtara akpụkpọ ahụ UF bụ plastik polymer organic, a gaghị enwe ihe mgbaze organic ọ bụla na mmiri raw.
Oke arụ ọrụ:
Ọnụego ịsa azụ azụ | 100-150L / m2.hr |
Ugboro ịsa azụ | Kwa 30-60min. |
Ogologo oge ịsa azụ | Afọ 30-60 |
Ugboro CEB | 0-4 ugboro kwa ụbọchị |
Ogologo oge CEB | 5-10 nkeji. |
Ugboro CIP | Kwa ọnwa 1-3 |
Chemicals ịsa: | |
Sterilisation | 15ppm sodium Hypochlorite |
Ịsacha ihe mmetọ Organic | 0.2% sodium Hypochlorite + 0.1% sodium Hydroxide |
Ịsacha Mmetọ Inorganic | 1-2% Citric Acid/0.2% Hydrochloric Acid |
Ihe akụrụngwa:
Akụkụ | Ihe onwunwe |
Membrane | PVDF emegharịrị |
Akara | Epoxy resins |
Ebe obibi | UPVC |