Ukusebenza kwezisetshenziswa zokuhlanza amanzi kuthinta ngokuqondile ikhwalithi yamanzi angcolile, ukusebenza kahle, kanye{0}nokuqina kwesikhathi eside, futhi kuyisici esibalulekile ekukaleni izinga layo lobuchwepheshe kanye nevelu yokusetshenziswa kwayo. Ezimweni zokusetshenziswa kwamanzi ezimbonini, zikamasipala, kanye nasekhaya, ukuhluka ekusebenzeni kwemishini kungaholela ekwehliseni ukusetshenziswa komthombo wamanzi, ukwenyuka kwezindleko zokulungisa, ngisho nezingozi zokuphepha kwekhwalithi yamanzi. Ngakho-ke,{3}}ocwaningweni olujulile ezicini zokusebenza nezinkomba ezibalulekile zokuhlola okokusebenza kokuhlanza amanzi kubalulekile ekuthuthukiseni ukukhethwa kwezisetshenziswa kanye nokuthuthukisa ukwethembeka kwesistimu.
Izilinganiso Eziyinhloko Zokusebenza Kwezisetshenziswa Zokuhlanza Amanzi
Ukusebenza kwezisetshenziswa zokuhlanza amanzi kungahlaziywa ngokuningiliziwe emibonweni eminingi, ikakhulukazi okuhlanganisa ukusebenza kahle kokwelashwa, ukuzinza, ukuguquguquka, ukusetshenziswa kwamandla, nokusebenza kahle komnotho.
1. Ukusebenza Kahle Kokwelapha: Ikhono Lokwenza Umsebenzi Oyinhloko
Ukusebenza kahle kokwelashwa kuyinkomba enembile kakhulu yokusebenza kwemishini, evezwa ngokukhethekile njengezinga lokususwa kwezinto ezingcolile eziqondiwe (njengama-solids amisiwe, ama-microorganisms, izinsimbi ezisindayo, nezinto eziphilayo). Isibonelo, ulwelwesi lwe-osmosis ehlehlayo ngokuvamile ludinga izinga lokwenqatshwa kukasawoti elingaphezu kuka-95%, kuyilapho okokusebenza kwe-ultrafiltration kufanele kufinyelele izinga lokugcinwa kwamagciwane negciwane elingaphezu kuka-99.99%. Amandla okwelapha asebenzayo ancike kusayensi yezinto (njengokunemba kosayizi wembotshana yembotshana), ukwakheka kwenqubo (okufana nebhalansi phakathi kwezinga lokugeleza nesikhathi sokuxhumana), namandla okuhlanganiswa kwesistimu (njengomthelela we-synergistic wokwelashwa kwangaphambili kanye nokwelashwa okuyisisekelo).
2. Ukuzinza: Ukwethembeka{1}}kwesikhathi eside sokusebenza
Ukuzinza kusho ikhono lesisetshenziswa ukugcina ukusebenza okungaguquki ngesikhathi sokusebenza okuqhubekayo noma ngaphansi kwezimo zokusebenza ezihlukene. Isibonelo, imishini yokwelapha amanzi e-electrochemical kufanele igcine ukusebenza kahle kwe-redox ezinzile naphezu kokuguquguquka kwamanje; izihlungi zebhayoloji zithembele emsebenzini womphakathi we-microbial olinganiselayo ukuze ugweme ukwehla okungazelelwe komthamo wokwelapha ngenxa yezinguquko ezisheshayo zomthwalo. Ukuzinza okuphezulu ngokuvamile kufinyelelwa ngamadizayini angasebenzi (njengamasethi ephampu eyisipele), izinto ezihlala isikhathi eside (njengezindlu ezingaboli{2}}), kanye nezinhlelo zokulawula ezihlakaniphile (ezifana nokulungiswa kwepharamitha okuzenzakalelayo).
3. Ukuzivumelanisa nezimo: Ikhono lokubhekana nemithombo yamanzi eyinkimbinkimbi
Izinga lamanzi lemithombo yamanzi ehlukene liyahlukahluka kakhulu (njengokuqina kwamanzi angaphansi komhlaba aphezulu, okuqukethwe okuphezulu kwezinto eziphilayo emanzini angaphezulu, nezinto ezinobuthi emanzini angcolile ezimbonini), okudinga ukuthi izinto zokusebenza zibe nokuvumelana nezimo. Isibonelo, okokusebenza okuthambisa amanzi kufanele kulungise ngokuguquguqukayo imvamisa yokukhiqizwa kabusha kwe-resin ngokusekelwe ebukhuni bamanzi aluhlaza; izinqubo ze-oxidation ezithuthukisiwe (ezifana ne-ozone{1}}inhlanganisela yekhabhoni ecushiwe) zingathuthukisa izimo zokusabela kube nzima-ukwehliswa{3}}izingcolisi. Imishini evumelana nezimo kakhulu ivamise ukufaka amamojula okuqapha aku-inthanethi nama-algorithms aguquguqukayo ukuze ulungise imingcele yokusebenza ngesikhathi sangempela.
4. Ukusetshenziswa kwamandla kanye nokusebenza kahle kwezomnotho: Okuyisihluthulelo seMisebenzi Esimeme
Ukusetshenziswa kwamandla kubala u-30% kuya ku-60% wezindleko zomjikelezo wokuphila wemishini yokuhlanza amanzi. Ngakho-ke, imiklamo ephansi-yamandla (njengamaphampu{4}}asebenza kahle kakhulu namandla-amasistimu okonga umoya) abe impumelelo ebalulekile kwezobuchwepheshe. Ngaphezu kwalokho, ukusebenza kahle kwezomnotho kudinga ukucatshangelwa okuphelele kokutshalwa kwezimali kokuqala, izindleko zokunakekela, kanye nempilo yesevisi. Isibonelo, ngenkathi ulwelwesi lwe-ceramic lubiza kakhulu ngeyunithi ngayinye, ukumelana kwabo okungalungile nokuhlala isikhathi eside kunganciphisa kakhulu izindleko zonyaka.
Ukuhlaziywa Kwenkomba Yokusebenza Okubalulekile
Ukuze uhlole ukusebenza kwemishini yokuhlanza amanzi, imboni ngokuvamile isebenzisa lezi zinkomba zobuchwepheshe ezilandelayo:
Ikhwalithi Yamanzi Yomkhiqizo: Amapharamitha ahlangabezana nezindinganiso zikazwelonke noma zezimboni (ezifana "Nekhwalithi Yamanzi Okuphuza Ejwayelekile" GB5749-2022), okuhlanganisa i-turbidity ( Ngaphansi noma elingana no-0.5 NTU), i-chlorine esele (0.3-4 mg/L), nokuqukethwe kwensimbi esindayo (isb, ukuhola Ngaphansi noma kulingana no-1 mg/L 0).
I-Flux and Recovery Rate: Ukukhishwa kwamanzi (L/h) nezinga lokuthola kabusha (ngokujwayelekile u-50% -75%) wesistimu ye-osmosis ehlehlayo ithinta ngokuqondile usayizi wesistimu kanye nokusetshenziswa kwemithombo yamanzi.
Ukumelana Nezinso kanye Nokukala: Lokhu kuhlolwa kusetshenziswa i-Soil Quality Index (SDI) noma izinga lokukala; amanani aphansi akhombisa ukumelana okukhulu nokungcola.
Izinga Lokuhluleka Nesikhathi Sokunakekela: Izinto zokusebenza ezinokwethenjelwa kufanele zibe nezinga lokuhluleka konyaka elingaphansi kuka-5%, futhi izikhawu zokunakekela izingxenye ezibalulekile kufanele zibe Zinkulu noma zilingane nonyaka ongu-1.
Izikhombisi-ndlela Ezizayo Zokuthuthukisa Ukusebenza
Ngemithetho eqinile yezemvelo kanye nezidingo ezikhulayo zabasebenzisi, ukwenziwa kahle kwezinto zokusebenza zokuhlanza amanzi kuqhubekela ezindleleni ezihlakaniphile, ezihlanganisiwe, neziluhlaza. Isibonelo, ubuchwepheshe be-IoT buvumela ukuqapha okukude kanye nesixwayiso sephutha; ubuchwepheshe bokuguqulwa kwe-membrane (njenge-graphene composite membranes) buthuthukisa ukusebenza kahle kokuhlukanisa kanye nokumelana nokungcola; futhi idizayini ye-modular yenza imijikelezo yokufaka ibe mfushane futhi inciphise izindleko zokwenza ngokwezifiso.
Kafushane, ukusebenza kwemishini yokuhlanza amanzi kuwukubonakaliswa okuphelele kobuchwepheshe, izinto zokwakha, kanye nezinqubo zobunjiniyela. Kuphela ngokuhlolwa kokusebenza okuqinile, isistimu yenkomba yesayensi kanye nokuqamba okusha okuqhubekayo lapho singaqinisekisa ukuthi okokusebenza kungasebenza ngokuzinza nangempumelelo ezimweni eziyinkimbinkimbi zokusetshenziswa futhi ekugcineni kuzuze ukusetshenziswa okuzinzile kwemithombo yamanzi.
