I-Multistage Slurry
Lokhu kuqhubekela phambili kwe-Slurry ku-impeller oyifunayo , indawo ephakathi ( ama-vanes ) afakwe kuzo zombili iziphetho zengxenye yezingxenye zokuncela nokukhipha , bese lezi zingxenye zinezinti okufanele zithwale.
Amaphampu afakwe kuzo zombili iziphetho zokuthwala , amandla e-axial embobeni yebhalansi ye-impeller , isigubhu sebhalansi , i-balance disc kanye ne-impeller ehlelekile elinganiswe ngokulinganayo nezinye izindlela.Ibhalansi isakhiwo sediski ngokuvamile asilayishiwe ama-thrust bearings, ikhanda lepompo lingaba ngaphansi kuka-700m imbobo yebhalansi yeblade yomgogodla noma ibhalansi ye-axial force.Uketshezi oluqukethe ukungcola noma ukuqala okuvamile kwesenzakalo kungahlelwa ngokulinganayo indlela ye-impeller axial force force , ngaphezu kwalokho, ukusetshenziswa kakhulu kwediski yebhalansi noma ukwakheka kwesigubhu sokulinganisa .
Umzimba we-slurry uyisakhiwo esiphindwe kabili, i-casing yangaphakathi nangaphandle yokugcina ingcindezi yendawo yokucindezela igcwele amanzi aphezulu.Ngakho, izindlu zangaphakathi kuphela ngokucindezela kwangaphandle , ipompo yengcindezi yamanzi evalwe kahle.Ukucindezelwa ngaphandle kwezindlu zangaphandle ukumelana nokucindezela kufana nokucindezela kwangaphakathi , futhi, ngoba kuyisimo esilula se-cylindrical, ukuklama, ukukhiqiza, ukugcinwa kulula kakhulu.
Umzimba we-slurry uyisakhiwo esiphindwe kabili, i-casing yangaphakathi nangaphandle yokugcina ingcindezi yendawo yokucindezela igcwele amanzi aphezulu.Ngakho, izindlu zangaphakathi kuphela ngokucindezela kwangaphandle , ipompo yengcindezi yamanzi evalwe kahle.Ukucindezelwa ngaphandle kwezindlu zangaphandle ukumelana nokucindezela kufana nokucindezela kwangaphakathi , futhi, ngoba kuyisimo esilula se-cylindrical, ukuklama, ukukhiqiza, ukugcinwa kulula kakhulu.
I-slurry emkhakheni wokusetshenziswa kwendle
umkhiqizi wepompo ye-slurryemapayipini endle kuya ngokuya kwanda ukusetshenziswa emkhakheni wezindawo eziningi zokuhlanza amanzi angcolile ezifuywayo kusetshenziswa amaphampu we-sludge screw centrifugal .
umkhiqizi wepompo ye-slurryemapayipini endle kuya ngokuya kwanda ukusetshenziswa emkhakheni wezindawo eziningi zokuhlanza amanzi angcolile ezifuywayo kusetshenziswa amaphampu we-sludge screw centrifugal .
Njengomthamo wokukhuculula indle wesikhungo sokuhlanza indle ongu-450,000 t/d kusetshenziswa inqubo yokukhipha initrogen yebhayoloji ethuthukisiwe, esekela indawo yokulahla udaka engu-720m3/d;ngaphandle kobunjiniyela bezitshalo kufaka phakathi imisele yemvula engu-21km kanye nesiteshi sokupompa indle esingu-2.0T/S, ukuze ugweme ukuvala futhi ngaleyo ndlela wamukele i-Slurry, iziteshi zokumpompa ngakunye eziklanyelwe ukuba namasethi amathathu isikulufa sephampu ye-centrifugal 2 elungiselelwe, iphampu eyodwa egeleza engu-540L / s. , ikhanda 7m, amandla angu-55kW.Izakhiwo zomzimba zokuphatha kahle ithangi lokuthungatha indle endaweni yokuxuba, okokuqala kufakwa i-chemical coagulant dosing ene-sticker esheshayo ye-Pharmacy indle exutshwe, bese ufaka indawo ye-flocculation dosing ukuxuba kancane ukwakheka kwe-polymer floc, bese ingena emanzini isuka endaweni engaphansi kwenhlabathi ngemuva kokuhlukaniswa kwe-flocculation zone. amanzi ahlanzekile epayipi elithathiwe ayakhishwa endaweni ye-sludge sump ehle aze afike ekugxilweni.
Udaka olusuka ekujikeni kodaka kanye nokuhlangana echibini elimaphakathi lebhakede lodaka , ingxenye yebhakede lodaka lodaka olusuka empompeni lubuyela endaweni ekhukhulekayo ludaka lukhishelwe ohlelweni lokwelapha udaka , udaka olubuyayo olungaphenduliwe ngokugcwele Ikhemisi linganikeza ukudlala ngokugcwele endimeni yokonga umthamo wemithi .
Amaphampu we-sludge kanye namaphampu e-sludge asetshenziswa impompo ye-centrifugal, amandla angu-55KW, ukugeleza kwe-1127m3 / h.Ukusebenza kukhombisa ukuvala iphampu akunzima nje kuphela , kodwa futhi kugwema ukuphulwa komphumela oqinisekisiwe we-sludge floc sedimentation .
Isikhathi sokuthumela: Jul-13-2021