Submerged ultrafiltration (MCR) Tekinoroji tekinoroji yekurapa mvura iyo inosanganisa membrane tekinoroji uye physico-kemikari kunaya kwemvura.Yakakwirira-chaiyo sludge-mvura kupatsanurwa kwekubuda kubva kune coagulation sedimentation tank inogona kuitwa ne submerged ultrafiltration (MCR), yakakwirira kusefa chaiko kwe memrbane inosimbisa mhando yepamusoro uye yakajeka yekubuda kwemvura.
Ichi chigadzirwa chinotora yakasimbiswa yakagadziridzwa PVDF zvinhu, izvo zvisingazopepere kana kutyora panguva yekuwachirwa kumashure, panguva iyi ine yakanaka permeable chiyero, mashandiro emuchina, makemikari kuramba uye anti-fouling kugona.ID & OD yekusimbisa hollow fiber membrane ndeye 1.0mm uye 2.2mm zvakateerana, kusefa chaiko ndeye 0.03 micron.Nzira yekusefa iri kunze-mukati, iyo iri mvura yakasvibirira, inosundwa nekudzvanyirira kwakasiyana, inopinda mukati memhangara fiber, nepo mabhakitiriya, colloids, zvakamiswa solids uye microorganisms nezvimwe zvinorambwa mu membrane tank.
● Kucheneswa kwemvura yepamusoro;
● Kushandiswazve kwemvura ine heavy metal tsvina;
● Pretreatment yeRO.
Pazasi kusefa mhedzisiro inoratidzwa zvinoenderana nekushandiswa kweyakagadziriswa PVDF hollow fiber ultrafiltration membrane mumhando dzakasiyana dzemvura:
Aihwa. | Item | Mvura Inobuda Indekisi |
1 | TSS | ≤1mg/L |
2 | Turbidity | ≤ 1 |
Size
Chati 1 MBR Saizi
Technical Pmaaramu:
Kusefa Mananga | Kunze-mukati |
Membrane Material | Yakasimbiswa Yakashandurwa PVDF |
Precision | 0.03 micron |
Membrane Area | 20m2 |
Membrane ID/OD | 1.0mm/2.2mm |
Size | 785mm×1510mm×40mm |
Joint Size | DN32 |
Component Material:
Chikamu | Material |
Hollow Fiber Membrane | Yakasimbiswa Yakashandurwa PVDF |
Chisimbiso Musanganiswa | Epoxy Resins + Polyurethane (PU) |
Housing | ABS |
Kushandisa Conditions
Kugadzirira kwakafanira kunofanirwa kuiswa kana mvura yakasvibira iine tsvina yakawanda/yakakora zvimedu kana chikamu chikuru chegirizi.Defoamer inofanirwa kushandiswa kubvisa furo mu membrane tank kana zvichidikanwa, ndapota shandisa doro defoamer iyo isiri nyore kuyera.
Item | Limit | Remark |
PH Range | 5-9 (2- 12 pakugeza) | Neutral PH iri nani kune bhakitiriya tsika |
Particle Diameter | <2mm | Dzivirira zvidimbu zvakapinza kuti zvikwenye membrane |
Mafuta & Girisi | ≤2mg/L | Dzivirira membrane kushatisa / kupinza kuyerera kuderera |
Kuoma | ≤150mg/L | Kudzivirira membrane kuwedzera |
Application Parameters:
Yakagadzirwa Flux | 15~40L/m2.h |
Backwashing Flux | Kaviri iyo yakagadzirwa flux |
Operating Temperature | 5~45°C |
Maximum Operating Pressure | -50KPa |
Suggested Operating Pressure | ≤-35KPa |
Maximum backwashing Pressure | 100KPa |
Operating Mode | Kuenderera mberi kuvhiyiwa, kudzokororwa kwemhepo yekudzokera kumashure |
Kuvhuvhuta Mode | Continuous Aeration |
Aeration Rate | 4m3/h.chidimbu |
Nguva yekugeza | Mvura yakachena backwashing yega yega 1 ~ 2h;CEB mazuva 1-2 ega ega;Kuwacha pasina Indaneti mwedzi mitanhatu ~12 (Ruzivo rwepamusoro nderwereferensi chete, ndapota gadzirisa zvinoenderana nemusiyano chaiwo wekumanikidza shanduko mutemo) |