Izinto eziyinhloko kuphrojekthi yokususa i-sulfurization yi-limestone powder (ubuncane ngokuvamile buyadingeka ukuze kudlule ama-meshe angu-90% angu-325 noma ama-95% wezinsuku ezingu-250), kanti ukulungiswa kwe-limestone powder ngokuvamile kuhlukaniswe ngenqubo yokugaya eqondile kanye nenqubo yokugaya ibhola. Njengoba inkinga yokususa i-sulfurization isivele ivelele kakhulu eminyakeni yamuva nje, uhlobo lwenqubo yokugaya esetshenziswayo luyisihluthulelo sempumelelo yephrojekthi yokususa i-sulfurization. Ngakho-ke,Itshe le-HLM desulfurization umshini wokugaya oqondileKunconywa inqubo yokugaya.

I-HLM desulfurization stone powder vertical roller mill iyithuluzi lokomisa nokugaya elisebenza kahle kakhulu elonga amandla elakhiwe yi-HCMilling (Guilin Hongcheng) ngokusekelwe kubuchwepheshe obuthuthukisiwe bangaphandle obumunca kabanzi futhi lifingqa ulwazi lokusetshenziswa kwemishini yokugoqa eqondile ekhaya nakwamanye amazwe. Imodeli yokusetshenziswa ayinazo nje izinzuzo zokugoqa i-roller ukuze kugcinwe umshini wokugoqa imifino, kodwa futhi inezici zokugoqa i-roller sleeve yemishini yokugoqa ye-MPS kanye nokuphila isikhathi eside. Ihlanganisa ukuchoboza nokomisa okuhle, ukugaya, ukukhetha impuphu kanye nokuthuthwa, futhi inezinzuzo zokusebenza kahle kokugaya, ukusetshenziswa kwamandla aphansi, umthamo omkhulu wokomisa, ukulungiswa okulula kobucwebe bomkhiqizo, ukugeleza kwenqubo okulula, indawo encane yephansi, umsindo ophansi, ukungcola kothuli, ukuguguleka okuphansi, ukulungiswa okulula kanye nokusebenza okuthembekile.

Isakhiwo esiyinhloko kanye nokusetshenziswa kweI-HLM itshe elicishiwe umshini wokugaya oqondile: I-HLM vertical roller mill yempuphu yamatshe e-desulfurized iqukethe i-separator, i-grinding roller, i-grinding disc, idivayisi yokucindezela, i-vertical reducer, i-motor kanye ne-shell. I-Separator iyingxenye ebalulekile yokuqinisekisa ukuthi umkhiqizo ucocekile. Yakhiwe nge-adjustable speed drive, i-rotor, i-shell, i-air outlet, njll., futhi isimiso sayo sokusebenza sifana ne-powder concentrator. Ipuleti lokugaya linamathele ku-outlet shaft ye-vertical reducer, futhi kukhona i-annular groove epuletini lokugaya, okuyi-rolling groove yezinto zokugaya. Ipuleti lokugaya liqukethe isihlalo sepuleti, ipuleti le-lining kanye ne-stopper Ring, njll. Idivayisi yokucindezela iyingxenye ebalulekile yokunikeza ingcindezi yokugaya, eyakhiwa yisiteshi sikawoyela esinomfutho ophezulu, isilinda se-hydraulic, induku yokudonsa, i-accumulator, njll., futhi ingasebenzisa ingcindezi eyanele ku-grinding roller ukuze ichoboze izinto. I-vertical reducer akufanele nje yehlise ijubane futhi idlulise amandla, iqhube ipuleti lokugaya ukuze lijikeleze, kodwa futhi ithwale isisindo sepuleti lokugaya kanye nengcindezi yokugaya.

Izinzuzo ze-desulfurization stone powder vertical roller mill:

1. Ukusebenza kahle kokugaya okuphezulu

I-desulfurization stone powder vertical roller mill isebenzisa isimiso sokugaya ungqimba lwezinto zokwakha ukugaya izinto, ezinokusetshenziswa kwamandla aphansi. Ukusetshenziswa kwamandla kohlelo lokugaya kuphansi ngo-20% ~ 30% kunokwe-ball mill, futhi ngokwanda komswakama wezinto zokusetshenziswa, umphumela wokonga amandla ubaluleke kakhulu.

2. Amandla amakhulu okomisa

I-roller mill evundlile eyenziwe nge-desulfur isebenzisa umoya oshisayo ukuthutha izinto. Lapho kugaya izinto ezinokuqukethwe kwamanzi amaningi, izinga lokushisa lomoya wokungena lingalawulwa ukuze imikhiqizo ifinyelele okuqukethwe kwamanzi okugcina okudingekayo. Izinto ezinokuqukethwe komswakama okufika ku-15% zingomiswa e-roller mill evundlile.

3. Ukwakheka kwamakhemikhali komkhiqizo kuzinzile

Izinhlayiya zihlelwe ngokulinganayo, okusiza ukuthi izinto ezifakwe i-calcium zihlale imizuzu emi-2 kuphela ~ imizuzu emi-3 kumshini wokugoqa oqondile, kuyilapho imizuzu eyi-15 ~ imizuzu engama-20 kumshini wokugoqa ibhola. Ngakho-ke, ukwakheka kwamakhemikhali kanye nobuncane bemikhiqizo yokugoqa eqondile ye-desulfurization stone powder kungalinganiswa futhi kulungiswe ngokushesha.

4. Inqubo elula, indawo encane kanye nendawo

I-roller mill eqondile yempuphu yamatshe ekhishwe i-sulfur ifakwe i-powder concentrator, engadingi i-powder concentrator eyengeziwe kanye nemishini yokuphakamisa. Igesi ethwala uthuli evela ku-mill ingaqoqwa ngqo ngesihlungi sesikhwama esinomthamo ophezulu noma isiqoqi sothuli sikagesi, ngakho-ke inqubo ilula, ukwakheka kwayo kuncane, futhi ingahlelwa emoyeni ovulekile. Indawo yokwakha icishe ibe ngu-70% wesistimu yokugaya ibhola, kanti isikhala sesakhiwo sicishe sibe ngu-50% ~ 60% wesistimu yokugaya ibhola.

5. Umsindo ophansi, uthuli oluncane kanye nendawo yokusebenza ehlanzekile

I-roller mill eqondile yempuphu yamatshe ekhishwe i-sulfur ayithinti ngqo i-grinding roller kanye ne-grinding disc ngesikhathi sokusebenza, futhi akukho msindo wokuthintana kwensimbi wamabhola ensimbi ashayisanayo emshinini webhola, ngakho umsindo uphansi, ama-decibel angu-20 ~ 25 aphansi kunowe-ball mill. Ngaphezu kwalokho, i-roller mill eqondile yempuphu yamatshe ekhishwe i-sulfur isebenzisa uhlelo oluvalwe ngokuphelele, olusebenza ngaphansi kwengcindezi engemihle ngaphandle kokuphakamisa uthuli kanye nendawo ehlanzekile.

6. Umzimba ohlukunyezwayo unokuguga okuphansi kanye nesilinganiso sokusetshenziswa okuphezulu

Njengoba kungekho ukuxhumana okuqondile phakathi kwezinsimbi ngesikhathi sokusebenza kwesigayo esijikelezayo esiqondile sempuphu yamatshe ekhishwe isibabule, ukukhuhla komzimba wayo wokugaya kuncane, kanti ukukhuhla ngomkhiqizo ngamunye ngokuvamile kungama-5 ~ 10g/l.

Ukuqhathanisa phakathiumshini wokugaya oqondilekanye nohlelo lwenqubo yokugaya ibhola lwempuphu yamatshe e-desulfurization: ukugeleza kwenqubo ye isigayo se-roller esiqondile setshe le-desulfurization "uhlelo oluyinhloko lokuqoqwa kothuli". Inezinzuzo zokugeleza kwenqubo okulula, imishini yesistimu embalwa, amaphuzu okwehluleka kwesistimu ambalwa, ukusebenza kwesistimu okulula, ukwakheka kwenqubo eguquguqukayo, kanye nokungagugi kwe-impeller eyinhloko yesistimu. Kodwa-ke, kudingeka umqoqi wothuli oqinile, futhi ukutshalwa kwezimali kukhulu kakhulu. Inqubo yobuchwepheshe yokugaya ibhola "uhlelo lokuqoqwa kothuli olunezigaba ezimbili". Inezici zokugeleza kwenqubo okuyinkimbinkimbi, imishini yesistimu eminingi, amaphuzu amaningi okwehluleka kwesistimu, ukusebenza kwesistimu okunzima, imikhawulo eminingi yokuhlelwa kwenqubo, kanye nendawo enkulu yephansi. Nakuba kungadingeki ukuthi kulungiselelwe umqoqi wothuli oqinile, ukutshalwa kwezimali okuhlobene nakho kukhulu. Lapho ibhizinisi lakha, landa, noma liguqula ubuchwepheshe, libheka kakhulu izinzuzo zezomnotho nezenhlalo, njengosayizi wokutshalwa kwezimali, ubude besikhathi sokukhokha imali mboleko, izindleko zokusebenza, kanye nezindleko zokulungisa Ukuvikelwa kwemvelo, inani elinqunyiwe labaqhubi, ukusebenza okuphephile, ukulungiswa okulula nezinye izici. Uma kuthathwa uhlelo lokulungiselela i-limestone powder olunomkhiqizo waminyaka yonke wamathani angu-300000 njengesibonelo, izinkomba ezifanele zeumshini wokugaya oqondilekanye ne-ball mill esebenzisa i-desulfurization stone powder kuyaqhathaniswa. Uhlelo lwe-mill drying mill olune-central drive lunemali ecishe ibe ngu-50% ngaphezu kwe-umshini wokugaya oqondileuhlelo, kuyilapho izinkomba zobuchwepheshe nezomnotho ziphansi kunetshe lokucwilisaumshini wokugaya oqondileIkakhulukazi, ukusetshenziswa kwamandla ngeyunithi ngayinye yomkhiqizo wempuphu yamatshe e-desulfurizationumshini wokugaya oqondileuhlelo luphansi ngo-20% kunohlelo lwe-central drive intermediate discharge and drying mill.

Kungabonakala ukuthi isigayo se-roller esiqondile setshe le-desulfurization ingcono kunesistimu yokugaya ibhola ngokwezinkomba zobuchwepheshe kanye nezomnotho. Nakuba intengo yempuphu yamatshe e-desulfurization ingcono kakhulu kunesistimu yokugaya ibhola ngokwezinkomba zobuchwepheshe kanye nezomnotho.umshini wokugaya oqondileiphakeme kuneye-ball mill, uhlelo lwe-desulfurization stone powder oluqondile oluyi-roller mill luyi-50% kuphela yalolo lwe-ball mill system. Ngokuphathelene nezinye izinkomba zobuchwepheshe, i-desulfurization stone powderumshini wokugaya oqondilefuthi kuthuthuke kakhulu. Uma unesifiso sokukhetha i-limestoneumshini wokugaya oqondile, sicela uxhumane nathi ukuthola imininingwane.