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Imodyuli ye-UF yeMembrane ye-9 intshi yePVDF yokuFifa kweMembrane yeModyuli yeUFf2860 yokuTshintsha iProjekthi
Usetyenziso
Ukusela unyango lwamanzi ompompo, amanzi angaphezulu, amanzi omthombo kunye namanzi omlambo.
Unyango lwangaphambili lweRO.
Ukucocwa, ukusetyenzwa ngokutsha kunye nokusetyenziswa kwakhona kwamanzi amdaka avela kwimizi-mveliso.
UHlelo lokuSebenza
Le mveliso ibonakaliswe ukuba ineziphumo ezingezantsi zokucoca ngokweemeko zenkonzo yemithombo yamanzi eyahlukeneyo:
| Isithako | Isiphumo |
| SS, Amacandelo > 1μm | Inqanaba lokususa ≥ 99% |
| I-SDI | ≤ 3 |
| Iintsholongwane, iintsholongwane | > 4 log |
| Unxunguphalo | |
| TOC | Ixabiso lokususa: 0-25% |
*Idatha engaphezulu ifunyenwe phantsi kwemeko yokuba ukondla ukungcola kwamanzi
Iiparamitha zeMveliso
IiParameters zobuGcisa
| Uhlobo lokuHluza | Ngaphandle-ngaphakathi |
| Izinto zeMembrane | I-PVDF ehlengahlengisiweyo |
| MWCO | 200K Dalton |
| Indawo yeMembrane | 52m2 |
| Isazisi se-diaphragms/OD | 0.8mm/1.3mm |
| Imilinganiselo | Φ225mm* 1860mm |
| Ubungakanani bokudibanisa | I-DN50 Clamping; Isingeno soMoya – umbhobho womoya oyi-10mm |
Idatha yesicelo
| Umkhukula waManzi acocekileyo | 8,000L/H (0.15MPa, 25℃) |
| I-Flux eyilwe | 40-120L/m2.hr (0.15MPa, 25℃) |
| Uxinzelelo lokuSebenza olucetywayo | ≤ 0.2 MPa |
| Uxinzelelo olukhulu lweTransmembrane | 0.15MPa |
| Uxinzelelo olukhulu lokuhlambela umva | 0.15MPa |
| Umthamo wokuhlamba umoya | 0.1-0.15N m3/m2.hr |
| Uxinzelelo lokuvasa umoya | ≤ 0.1 MPa |
| Ubushushu bokusebenza obuninzi | 45℃ |
| PH Uluhlu | Ukusebenza: 4-10; Ukuhlamba: 2-12 |
| Imo yokusebenza | I-Cross Flow okanye i-Dead End |
Ukondla IiMfuno zaManzi
Ngaphambi kokutyisa amanzi, isihluzo sokhuseleko
| Unxunguphalo | ≤ 25 NTU |
| I-oyile kunye neGrisi | ≤ 2mg/L |
| SS | ≤ 20mg/L |
| Iyonke iAyini | ≤ 1mg/L |
| I-Chlorine eNgqongileyo eZisalelayo | ≤ 5ppm |
| COD | Kucetyiswa ≤ 500mg/L |
*Isixhobo se-membrane ye-UF yiplastiki ye-polymer ephilayo, akufuneki kubekho naziphi na izinyibilikisi eziphilayo emanzini akrwada.
Iiparamitha zokuSebenza
| Ireyithi yokuQhubela umva | 100-150L / m2.hr |
| Backwashing Frequency | Njalo kwi-30-60min. |
| Ukuhlamba Umva Ixesha | 30-60s |
| CEB Frequency | 0-4 amaxesha ngosuku |
| CEB Ixesha | 5-10min. |
| CIP Ukuphindaphinda | Rhoqo kwiinyanga ezi-1-3 |
| Amachiza okuhlamba: | |
| Ukuvala inzala | 15ppm iSodium Hypochlorite |
| Ukuhlamba ungcoliseko lwendalo | I-0.2% ye-Sodium Hypochlorite + 0.1% ye-Sodium Hydroxide |
| Ukuhlamba Ungcoliseko lwe-Inorganic | 1-2% Citric Acid / 0.2% Hydrochloric Acid |
Umxholo wecandelo
| Icandelo | Izinto eziphathekayo |
| Imembrane | I-PVDF ehlengahlengisiweyo |
| Ukutywinwa | IiResins ze-Epoxy |
| Izindlu | UPVC |
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