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PVDF Ultrafiltration Membrane Module UFf157 Stainless Steel Housing yeImba Yese Yekuchenesa Mvura.
Applications
Kunwa kurapwa kwemvura yepombi, mvura yepamusoro, mvura yetsime uye mvura yerwizi;
Pretreatment yeRO;
Kurapa, kudzokorodza uye kushandiswazve kwemvura yakaraswa mumaindasitiri.
Filtration Performance
Ichi chigadzirwa chinoratidzwa kuti chine pazasi kusefa mhedzisiro zvinoenderana nemamiriro ebasa emvura dzakasiyana masosi:
| Ingredient | Mhedzisiro |
| SS, Zvimedu> 1μm | Removal Rate ≥ 99% |
| SDI | ≤ 3 |
| Utachiona, Utachiona | > 4 log |
| Turbidity | |
| TOC | Kubvisa Mwero: 0-25% |
* Pamusoro data inowanikwa pasi pemamiriro ekuti kudyisa mvura turbidity ndeye
Product Parameters
Technical Parameters
| Rudzi rwekusefa | Kunze-mukati |
| Membrane Material | Yakagadziridzwa PVDF |
| MWCO | 200K Dalton |
| Nzvimbo yeMembrane | 77m2 |
| Diaphragms ID/OD | 0.8mm/1.3mm |
| Dimensions | Φ225mm*2360mm |
| Connector size | DN50 Clamping; Air Inlet - 10mm yemhepo pombi |
Application Data
| Mvura Yakachena Flux | 3,500L/H (0.15MPa, 25℃) |
| Yakagadzirwa Flux | 35-100L/m2.hr (0.15MPa, 25℃) |
| Suggested Working Pressure | ≤ 0.2 MPa |
| Maximum Transmembrane Pressure | 0.15MPa |
| Maximum Backwashing Pressure | 0.15MPa |
| Kugeza Kwemhepo Volume | 0.1-0.15N m3/m2.hr |
| Air Washing Pressure | ≤ 0.1 MPa |
| Maximum Working Temperature | 45℃ |
| PH Range | Kushanda: 4-10; Kugeza: 2-12 |
| Operating Mode | Cross Flow kana Dead-end |
Kudyisa Mvura Zvinodiwa
Usati wadyisa mvura, sefa yekuchengetedza
| Turbidity | ≤ 25 NTU |
| Mafuta & Girisi | ≤ 2mg/L |
| SS | ≤ 20mg/L |
| Total Iron | ≤ 1mg/L |
| Inopfuurira Residual Chlorine | ≤ 5ppm |
| COD | Zvinokurudzirwa ≤ 500mg/L |
*Zvinhu zveUF membrane ndeye polymer organic plastiki, hapafanirwe kuve nechero organic zvinonyungudutsa mumvura mbishi.
Operating Parameters
| Backwashing Flow Rate | 100-150L/m2.hr |
| Backwashing Frequency | Imwe neimwe 30-60min. |
| Backwashing Duration | 30-60s |
| CEB Frequency | 0-4 nguva pazuva |
| CEB Nguva | 5-10min. |
| CIP Frequency | Yese 1-3 mwedzi |
| Washing Chemicals: | |
| Kubereka vana | 15ppm Sodium Hypochlorite |
| Organic Pollution Washing | 0.2% Sodium Hypochlorite + 0.1% Sodium Hydroxide |
| Inorganic Pollution Washing | 1-2% Citric Acid / 0.2% Hydrochloric Acid |
Component Material
| Chikamu | Material |
| Membrane | Yakasimbiswa PVDF |
| Kuisa chisimbiso | Epoxy Resins |
| Housing | UPVC |