Izinto eziphambili kwiprojekthi yokususa i-sulfurization yi-limestone powder (ubuncinci bufuneka ngokubanzi ukuze kudlule i-90% yee-meshes ezingama-325 okanye i-95% yeentsuku ezingama-250), kwaye ukulungiswa kwe-limestone powder ngokuqhelekileyo kwahlulwe ngokwenkqubo ye-roller mill ethe nkqo kunye nenkqubo ye-ball mill. Njengoko ingxaki ye-desulfurization iye yabonakala kakhulu kwiminyaka yakutshanje, uhlobo lwenkqubo yokucola esetyenzisiweyo lukwangundoqo kwimpumelelo yeprojekthi yokususa i-sulfurization. Ke ngoko,Ilitye le-HLM desulfurization i-roller mill ethe nkqoKucetyiswa inkqubo yokucola.

I-HLM desulfurization stone powder vertical roller mill sisixhobo sokomisa nokugaya esonga amandla esiphuhliswe yi-HCMilling (Guilin Hongcheng) ngokusekelwe kubuchwepheshe obuphambili bamanye amazwe obufunxa kakhulu kwaye sishwankathela amava okusetyenziswa kwe-vertical roller mills ekhaya nakwamanye amazwe. Le modeli yokusetyenziswa ayinazo nje kuphela iingenelo zokujika i-roller ukuze kugcinwe i-vegetable break mill, kodwa ikwanazo neempawu zokujika i-roller sleeve ye-MPS mill kunye nobomi benkonzo ende. Idibanisa ukutyumza nokomisa okucolekileyo, ukugaya, ukukhetha kunye nokuthuthwa komgubo, kwaye ineengenelo zokusebenza kakuhle kokugaya, ukusetyenziswa kwamandla aphantsi, amandla okomisa amakhulu, ukulungiswa okulula kobuncinci bemveliso, ukuhamba kwenkqubo elula, indawo encinci yomgangatho, ingxolo ephantsi, ukungabikho kothuli, ukuguguleka okuphantsi, ukugcinwa okulula kunye nokusebenza okuthembekileyo.

Ulwakhiwo oluphambili kunye nokusetyenziswa kweI-HLM ilitye elicociweyo i-roller mill ethe nkqo: I-HLM vertical roller mill yomgubo welitye ocociweyo iqulathe i-separator, i-grinding roller, i-grinding disc, isixhobo sokuxinzelela, i-vertical reducer, i-motor kunye ne-shell. I-Separator yinxalenye ebalulekileyo yokuqinisekisa ubunono bemveliso. Yenziwe nge-adjustable speed drive, i-rotor, i-shell, i-air outlet, njl.njl., kwaye umgaqo wayo wokusebenza ufana nowe-powder concentrator. I-grinding plate inamathele kwi-outlet shaft ye-vertical reducer, kwaye kukho i-annular groove kwi-grinding plate, eyi-rolling groove yezinto zokuxinzelela. I-grinding plate inesihlalo seplate, i-lining plate kunye ne-stopper Ring, njl.njl. Isixhobo sokuxinzelela yinxalenye ebalulekileyo yokubonelela ngoxinzelelo lokuxinzelela, oluqulunqwe yi-high-pressure oil station, i-hydraulic cylinder, i-pull rod, i-accumulator, njl.njl., kwaye inokufaka uxinzelelo olwaneleyo kwi-grinding roller ukutyumza izinto. I-vertical reducer ayifanele inciphise isantya kwaye idlulise amandla kuphela, iqhube i-grinding plate ukuba ijikeleze, kodwa ikwathwala ubunzima be-grinding plate kunye noxinzelelo lokuxinzelela.

Iingenelo ze-desulfurization stone powder vertical roller mill:

1. Ukusebenza kakuhle kokugaya

I-desulfurization stone powder vertical roller mill isebenzisa umgaqo wokugaya umaleko wezinto zokwakha ukugaya izinto, osebenzisa amandla aphantsi. Ukusetyenziswa kwamandla kwenkqubo yokugaya kuphantsi ngama-20% ~ 30% kunaleyo ye-ball mill, kwaye ngokwanda kokufuma kwezinto eziluhlaza, isiphumo sokonga amandla sibaluleke ngakumbi.

2. Umthamo omkhulu wokomisa

Umatshini wokugalela ojikelezileyo otyhidiweyo usebenzisa umoya oshushu ukuthutha izinto. Xa kusilwa izinto ezinomthamo wamanzi amaninzi, ubushushu bomoya ongena bunokulawulwa ukuze iimveliso zifikelele kumthamo wamanzi ofunekayo. Izinto ezinomthamo womswakama ukuya kuthi ga kwi-15% zingomiswa kwisixhobo sokugalela esijikelezileyo.

3. Ulwakhiwo lweekhemikhali lwemveliso luzinzile

Amasuntswana ahlelwe ngokulinganayo, nto leyo evumela ukuba izinto ezifakwe i-calcium zihlale imizuzu emi-2 ukuya kwimizuzu emi-3 kuphela kwi-roller mill ethe nkqo, ngelixa imizuzu eli-15 ukuya kwimizuzu engama-20 kwi-ball mill. Ke ngoko, ukwakheka kweekhemikhali kunye nobunzima beemveliso ze-desulfurization stone powder vertical roller mill zinokulinganiswa kwaye zilungiswe ngokukhawuleza.

4. Inkqubo elula, indawo encinci kunye nendawo

Isixhobo sokugalela esithe nkqo somgubo welitye ocociweyo sixhotyiswe ngesixhobo sokugalela umgubo, esingadingi isixhobo sokongeza isixhobo sokugalela umgubo kunye nezixhobo zokuphakamisa. Igesi ethwala uthuli evela kwisixhobo sokugalela ingaqokelelwa ngqo ngesihluzi sebhegi esinoxinzelelo oluphezulu okanye isixhobo sokuqokelela uthuli sombane, ngoko ke inkqubo ilula, uyilo luncinci, kwaye lunokulungiswa emoyeni ovulekileyo. Indawo yokwakha imalunga ne-70% yenkqubo yokugalela ibhola, kwaye indawo yesakhiwo imalunga ne-50% ~ 60% yenkqubo yokugalela ibhola.

5. Ingxolo ephantsi, uthuli oluncinci kunye nendawo yokusebenza ecocekileyo

I-roller mill ethe nkqo ye-desulfurized stone powder ayiqhagamshelani ngqo ne-grinding roller kunye ne-grinding disc ngexesha lokusebenza, kwaye akukho sandi sentsimbi esichaphazela iibhola zentsimbi ezingqubanayo kwi-ball mill, ngoko ke ingxolo iphantsi, i-20 ~ 25 decibels iphantsi kune-ball mill. Ukongeza, i-roller mill ethe nkqo ye-desulfurized stone powder isebenzisa inkqubo evaliweyo ngokupheleleyo, esebenza phantsi koxinzelelo olubi ngaphandle kokuphakamisa uthuli kunye nendawo ecocekileyo.

6. Umzimba orhabaxayo uphantsi kokuguguleka kwaye usetyenziswa kakhulu

Ekubeni kungekho nxibelelwano ngqo phakathi kweentsimbi ngexesha lokusebenza kwe-vertical roller mill ye-desulfurized stone powder, ukukrazula komzimba wayo wokusila kuncinci, kwaye ukukrazula ngemveliso nganye ngokubanzi yi-5~10g/l.

Uthelekiso phakathii-roller mill ethe nkqokunye nesicwangciso senkqubo yokugaya ibhola yomgubo welitye onyibilikiswa kwi-desulfurization: ukuhamba kwenkqubo ilitye le-desulfurization nkqo le-roller mill "yinkqubo yokuqokelelwa kothuli oluphambili". Inezibonelelo zokuhamba lula kwenkqubo, izixhobo zenkqubo ezimbalwa, iindawo ezimbalwa zokusilela kwenkqubo, ukusebenza kwenkqubo okulula, ulwakhiwo lwenkqubo oluguquguqukayo, kunye nokungagugi kwe-impeller ephambili yenkqubo. Nangona kunjalo, kufuneka umqokeleli wothuli olunoxinzelelo oluphezulu, kwaye utyalo-mali lukhulu. Inkqubo yetekhnoloji yokusila ibhola "yinkqubo yokuqokelelwa kothuli enamanqanaba amabini". Ineempawu zokuhamba kwenkqubo okuntsonkothileyo, izixhobo ezininzi zenkqubo, iindawo ezininzi zokusilela kwenkqubo, ukusebenza kwenkqubo okunzima, imida emininzi yoyilo lwenkqubo, kunye nendawo enkulu yomgangatho. Nangona kungadingeki ukuba imisele umqokeleli wothuli olunoxinzelelo oluphezulu, utyalo-mali oluhambelanayo nalo lukhulu. Xa ishishini lakha, landa, okanye liguqula ubuchwephesha, liqwalasela ikakhulu iingenelo zoqoqosho nezentlalo, ezinje ngobukhulu botyalo-mali, ubude bexesha lokuhlawula imali mboleko, iindleko zokusebenza, kunye neendleko zokugcina Ukhuseleko lokusingqongileyo, inani elimiselweyo labaqhubi, ukusebenza okukhuselekileyo, ukugcinwa okulula kunye nezinye izinto. Ukuthatha inkqubo yokulungiselela umgubo welimestone enemveliso yonyaka yeetoni ezingama-300000 njengomzekelo, izalathiso ezifanelekileyo zei-roller mill ethe nkqokunye ne-ball mill esebenzisa i-desulfurization stone powder ziyathelekiswa. Inkqubo ye-mill yokumisa i-discharge ephakathi ene-central drive inotyalo-mali olungaphezulu malunga nama-50% kunoloi-roller mill ethe nkqoinkqubo, ngelixa izalathisi zobugcisa nezoqoqosho ziphantsi kunelitye lokususa i-sulfurizationi-roller mill ethe nkqoNgokukodwa, ukusetyenziswa kwamandla ngeyunithi nganye yemveliso yomgubo welitye le-desulfurizationi-roller mill ethe nkqoInkqubo iphantsi ngama-20% kunenkqubo ye-central drive intermediate discharge and drying mill.

Kuyabonakala ukuba ilitye le-desulfurization nkqo le-roller mill ingcono kunenkqubo yokugaya ibhola ngokwezalathisi zobugcisa kunye nezoqoqosho. Nangona ixabiso le-desulfurization stone powderi-roller mill ethe nkqoiphezulu kuneyomatshini wokugalela ibhola, inkqubo yokugalela i-desulfurization stone powder ethe nkqo imalunga ne-50% kuphela yenkqubo yokugalela ibhola. Ngokwezinye izalathisi zobugcisa, umgubo welitye lokugalela i-desulfurizationi-roller mill ethe nkqoikwaphucuke ngakumbi. Ukuba unomdla wokukhetha ilitye lekalikai-roller mill ethe nkqo, nceda unxibelelane nathi ukuze ufumane iinkcukacha.