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MCR Membrane Module Ho?oikaika ?ia PVDF BM-SLMCR-20 RO Pretreatment
Nānā Huahana
?O ka ?enehana submerged ultrafiltration (MCR) kahi ?enehana mālama wai e ho?ohui i ka ?enehana membrane a me ke ka?ina physico-chemical precipitation. Hiki ke ho?oka?awale ?ia ka sludge-wai ki?eki?e o ka puka mai ka pahu coagulation sedimentation e ka submerged ultrafiltration (MCR), ki?eki?e kānana pono ?ana o memrbane insures ki?eki?e a me ka ma?ema?e puka wai.
Ho?ohana ?ia kēia huahana i nā mea PVDF i ho?ololi ?ia, ?a?ole e ?ili a haki ?ole i ka wā holoi ?ana, ?oiai ?oi aku ka maika?i o ka permeable rate, mechanical performance, chemical resistance and anti-fouling ability. ?O ka ID & OD o ka membrane hollow fiber i ho?oikaika ?ia he 1.0mm a me 2.2mm kēlā me kēia, ?o ka kānana pololei ?ana he 0.03 micron. ?O ka ?ao?ao kānana aia ma waho-i loko, ?o ia ka wai maka, i alaka?i ?ia e ke kaomi ?oko?a, komo i loko o nā ?ūhā hollow, ?oiai ?o ka bacteria, colloids, suspended solids and microorganisms etc.
Nā noi
● Ho?oma?ema?e i ka wai ma luna;
● Ho?ohana hou i ka wai ?ino metala kaumaha;
● Ho?oma?ama?a mua iā RO.
Hana kānana
Ua hō?oia ?ia nā hopena kānana ma lalo e like me ka ho?ohana ?ana o PVDF hollow fiber ultrafiltration membrane i nā ?ano wai like ?ole:
| ?A?ole. | 'ikamu | huahelu wai puka |
| 1 | TSS | ≤1mg/L |
| 2 | ?Ahuehue | ≤ 1 |
Nā kiko?ī
Silakou
Palapala 1 MBR Nui
?enehana?Parameter:
| Kuhikuhi kānana | Mawaho-i loko |
| Mea Membrane | PVDF i ho?ololi ?ia |
| Ka pololei | 0.03 micron |
| ?āpana Membrane | 20m2 |
| Diaphragms ID/OD | 1.0mm/ 2.2mm |
| Nui | 785mm×1510mm×40mm |
| Nui Hui | DN32 |
Kakaut?Material:
| ?āpana | Mea waiwai |
| Membrane | PVDF i ho?ololi ?ia |
| Sila ?ana | Epoxy Resins + Polyurethane (PU) |
| Hale noho | ABS |
Ke ho?ohana nei?Nā kūlana
Pono e ho?onoho ?ia nā ho?oma?ama?a mua ?ana inā loa?a i ka wai maka ka nui o nā haumia/ ?āpana ?ele?ele a i ?ole ka hapa nui o ka momona. Pono e ho?ohana i ka Defoamer no ka wehe ?ana i nā ?ūhā i loko o ka pahu membrane inā pono, e ?olu?olu e ho?ohana i ka defoamer wai?ona ?a?ole ma?alahi ke kau ?ana.
| 'ikamu | palena | ?ōlelo |
| PH Lahi | 5-9 (2-12 i ka wā e holoi ai) | ?Oi aku ka maika?i o ka PH neutral no ka mo?omeheu bacteria |
| ?āpana ?āpana | Kāohi i nā ?āpana ?oi i ka ?ohi ?ana i ka membrane | |
| ?Aila a me ka momona | ≤2mg/L | Kāohi i ka ho?ohehe?e ?ana o ka membrane/ka emi ?ana o ka flux |
| ?o?ole?a | ≤150mg/L | Kāohi i ka ho?onui ?ana i ka membrane |
Application?Nā ?āpana:
| Ho?olālā ?ia ?o Flux | 15~40L/m2.hr |
| Holoi Holoi hope | ?Elua manawa i ho?olālā ?ia |
| Ka Mahana Hana | 5~45°C |
| ?O ke kaomi hana ki?eki?e loa | -50KPa |
| Mana?o ?ia ke kaomi hana | ≤-35KPa |
| ?O ke kaomi holoi hope ki?eki?e | 100KPa |
| Ke ano hana | ?O ka hana mau ?ana, ka ho?ohehe?e ?ana o ka ea i hope |
| Ke ano puhi | Ho?oku?u ?ia |
| Ka Lahui Aeration | 4m3/h. ?āpana |
| Wā holoi | ?O ka holoi ?ana i ka wai ma?ema?e i kēlā me kēia 1~2h; CEB i kēlā me kēia 1 ~ 2 lā; ?O ka holoi ?ana ma waho i kēlā me kēia 6 ~ 12 mahina (?O ka ?ike ma luna o ka ?ike wale nō, e ?olu?olu e ho?ololi e like me ke kānāwai ho?ololi ?oko?a maoli) |