Kule minyaka imbalwa idlulileyo, ishishini lethu lafunxa kwaye letyisela itekhnoloji yodidi oluphezulu ekhaya naphesheya. Ngeli xesha, iifemu zethu zisebenza iqela leengcaphephe ezizinikele kuphuhliso lwakho lokuFika okuTsha kwe-China Suntar Membrane Bio-Reactor Mbr Hollow Fiber Membrane (I-Bundle), Ihlala isenzelwa uninzi lwabasebenzisi beshishini kunye nabarhwebi ukuba babonelele ngemveliso ekumgangatho ophezulu kunye nenkonzo egqwesileyo. Wamkelekile ngokufudumeleyo ukuba sizibandakanye nathi, masenze izinto ezintsha kunye, kwiphupha elibhabhayo.
Kule minyaka imbalwa idlulileyo, ishishini lethu lafunxa kwaye letyisela itekhnoloji yodidi oluphezulu ekhaya naphesheya. Ngeli xesha, iintonga zethu eziqinileyo ziliqela leengcali ezizinikele kuphuhliso lwakhoChina Ukucocwa kwamanzi amdaka kunye neMembrane entywiliselweyo, Jonga phambili kwikamva, siya kugxininisa ngakumbi kwisakhiwo sophawu kunye nokukhuthazwa. Kwaye kwinkqubo yoyilo lwesicwangciso sophawu lwehlabathi samkela amaqabane amaninzi nangakumbi asijoyine, asebenze kunye nathi ngokusekwe kwinzuzo efanayo. Masiphuhlise imarike ngokusebenzisa ngokupheleleyo iinzuzo zethu ezibanzi kwaye sizame ukwakha.
I-MBR yindibaniselwano yetekhnoloji ye-membrane kunye ne-bio-chemical reaction kunyango lwamanzi. I-MBR ihluza ilindle kwitanki ye-bio-chemical kunye ne-membrane ukuze i-sludge kunye namanzi zahlulwe. Ngakolunye uhlangothi, i-membrane iyala i-microorganisms kwi-tank, eyandisa kakhulu ukuxinwa kwe-sludge esebenzayo ukuya kwinqanaba eliphezulu, ngaloo ndlela i-bio-chemical reaction yeenkqubo zokutshatyalaliswa kwamanzi amdaka ngokukhawuleza nangokucokisekileyo. Kwelinye icala, ukukhutshwa kwamanzi kucacile kwaye kukumgangatho ophezulu ngenxa yokuchaneka okuphezulu kwenwebu.
Le mveliso ithatha imathiriyeli eyomeleziweyo ye-PVDF, engayi kuxobula okanye iphuke ngexesha lokuhlamba umva, okwangoku inezinga elihle lokungena, ukusebenza ngoomatshini, ukuxhathisa imichiza kunye nobuchule bokuchasana nokungcola. I-ID kunye ne-OD ye-membrane yefiber eqinisiweyo yi-1.0mm kunye ne-2.2mm ngokulandelanayo, ukuchaneka kokucoca yi-0.1 micron. Isalathiso sokuhluza singaphandle-ngaphakathi, oko kukuthi amanzi aluhlaza, aqhutywe ngoxinzelelo oluhlukeneyo, angena kwimicu engenanto, ngelixa iibhaktheriya, i-colloids, i-solids emisiwe kunye ne-microorganisms njl.
● Ukucocwa, ukusetyenzwa ngokutsha nokusetyenziswa kwakhona kwamanzi amdaka avela kwimizi-mveliso;
● Ukunyangwa kokukhutshwa kwenkunkuma;
● Ukuphuculwa nokusetyenziswa kwakhona kwamanzi amdaka kamasipala.
Ngezantsi iziphumo zokuhluza zibonakaliswe ngokusetyenziswa kwe-PVDF eguquliweyo ye-fiber ultrafiltration membrane kwiindidi ezahlukeneyo zamanzi:
No. | Iixesha | Water Isiphumo Isalathiso |
1 | TSS | ≤1mg/L |
2 | Unxunguphalo | ≤1 |
3 | CODcr | Izinga lokususwa lixhomekeke ekusebenzeni kwe-bio-chemical kunye noxinaniso lodaka oluyiliweyo |
4 | NH3-H | (Ireyithi yokususa ngokukhawuleza ≤30% ngaphandle kwe-bio-chemical) |
Size
Ezobugcisa Iiparamitha:
Uhluzo lwezalathiso | Ngaphandle-ngaphakathi |
Izinto zeMembrane | I-PVDF eyomeleziweyo eLungisiweyo |
Ukuchaneka | 0.1 micron |
Indawo yeMembrane | 20m2 |
Isazisi seMembrane/OD | 1.0mm/2.2mm |
Ubungakanani | 785mm×1510mm×40mm |
Ubungakanani obudibeneyo | DN32 |
Hlanganisant Izinto:
Icandelo | Izinto eziphathekayo |
IMembrane yeFayibha eHoli | I-PVDF eyomeleziweyo eLungisiweyo |
Ukudibanisa ukutywina | I-Epoxy Resins + Polyurethane (PU) |
Izindlu | ABS |
Ukusebenzisa Imekons
Unyango olululo kufuneka lusekwe xa amanzi ekrwada equlethe ubumdaka obuninzi/amasuntswana arhabaxa okanye umlinganiselo omkhulu wegrisi. I-Defoamer kufuneka isetyenziswe ukususa amagwebu kwitanki ye-membrane xa kuyimfuneko, nceda usebenzise i-alcohol defoamer ekungelula ukuyilinganisa.
Yiyom | Umda | Rimaki |
PH Uluhlu | 5-9 (2-12 xa uhlamba) | I-PH engathathi hlangothi ingcono kwinkcubeko yebhaktiriya |
I-Pacle Diameter | <2mm | Thintela amasuntswana abukhali ukukrwela inwebu |
I-oyile kunye neGrisi | ≤2mg/L | Thintela ukonakala kwenwebu/ukuncipha kokuqukuqela okubukhali |
Ukuqina | ≤150mg/L | Ukuthintela ukukhutshwa kwe-membrane |
Isicelo Iiparamitha:
I-Flux eyilwe | 10~25L/m2.h |
Backwashing Flux | Iphindwe kabini i-flux eyiliweyo |
Ubushushu bokusebenza | 5–45°C |
Uxinzelelo olukhulu lokuSebenza | -50KPa |
Uxinzelelo lokuSebenza olucetywayo | ≤-35KPa |
Uxinzelelo olukhulu lokuhlambela umva | 100KPa |
Imo yokusebenza | Sebenza 9min & Misa 1min/Sebenzisa 8min & Misa 2min |
Imo yokuvuthela | Umoya oqhubekayo |
Iqondo lomoya | 4m3/h.isiqwenga |
Ixesha lokuvasa | Ukuhlamba umva kwamanzi acocekileyo rhoqo nge-2 ~ 4h; I-CEB rhoqo ngeentsuku ezi-2 ~ 4;Ukuhlamba ngaphandle kweintanethi rhoqo kwiinyanga ezi-6 ~ 12(Ulwazi olungentla lwenzelwe ireferensi kuphela, nceda uhlengahlengise ngokomgaqo wokutshintsha koxinzelelo lokwenyani) |
Kule minyaka imbalwa idlulileyo, ishishini lethu lafunxa kwaye letyisela itekhnoloji yodidi oluphezulu ekhaya naphesheya. Ngeli xesha, iifemu zethu zisebenza iqela leengcaphephe ezizinikele kuphuhliso lwakho lokuFika okuTsha kwe-China Suntar Membrane Bio-Reactor Mbr Hollow Fiber Membrane (I-Bundle), Ihlala isenzelwa uninzi lwabasebenzisi beshishini kunye nabarhwebi ukuba babonelele ngemveliso ekumgangatho ophezulu kunye nenkonzo egqwesileyo. Wamkelekile ngokufudumeleyo ukuba sizibandakanye nathi, masenze izinto ezintsha kunye, kwiphupha elibhabhayo.
Ukufika okuTsha eTshayinaChina Ukucocwa kwamanzi amdaka kunye neMembrane entywiliselweyo, Jonga phambili kwikamva, siya kugxininisa ngakumbi kwisakhiwo sophawu kunye nokukhuthazwa. Kwaye kwinkqubo yoyilo lwesicwangciso sophawu lwehlabathi samkela amaqabane amaninzi nangakumbi asijoyine, asebenze kunye nathi ngokusekwe kwinzuzo efanayo. Masiphuhlise imarike ngokusebenzisa ngokupheleleyo iinzuzo zethu ezibanzi kwaye sizame ukwakha.