Ndi makina amtundu wanji omwe ali oyenera kugaya gangue yamalasha kukhala ufa?Iyi ndi nkhani yokhudzidwa kwambiri kwa makasitomala omwe akufuna kukonzanso ndikugwiritsanso ntchito malasha gangue.Gangue ya malasha ndi imodzi mwa zinyalala zomwe zimagwiritsidwa ntchito m'mafakitale, zomwe zimakhala ndi mphamvu zambiri zosungirako, zomwe zimayenera kukulitsa kukula kwazomwe zimagwiritsidwanso ntchito.Kupera gangue malasha kukhala ufa kwakhala njira yamphamvu.Chotero, mtundu wanji malasha ganguempheroamagwiritsidwa ntchito popera gangue ya malasha kukhala ufa?

HCmalasha gangueRaymond mphero

Choyamba, tinene kuti malasha gangue ndi chiyani ndipo amapangidwa bwanji?Coal gangue ndi zinyalala zolimba zomwe zimapangidwa panthawi yamigodi ndi kuchapa migodi ya malasha.Ndi mwala wakuda wa imvi wokhala ndi mpweya wochepa komanso kuuma kolimba kuposa malasha omwe amagwirizanitsidwa ndi matope a malasha panthawi yopanga malasha.Malo ena amatchedwanso gangue.Kutulutsa kwa gangue ya malasha kukuwonjezeka chaka ndi chaka ndi chitukuko cha mafakitale a migodi ya malasha, popeza kusonkhanitsa kuli kwakukulu kwambiri ndipo kumwa sikungatheke, kukhala vuto la chilengedwe.

Makasitomala ambiri ndi anzawo angakhale ndi chidwi chofuna kumva kuti malasha amatha kupanga kaolin.Ichi ndi chiyani?Choyamba, tiyenera kumveketsa bwino kuti si mitundu yonse ya malasha yomwe ingagwiritsidwe ntchito kupanga kaolin.Apa, ndikofunikira kuyang'ana kapangidwe ka malasha gangue.Mfundo yofunika kwambiri ndi yakuti zitsulo zotayidwa mu malasha gangue ndizokwera kwambiri kuposa silicon, ndipo chiŵerengero cha aluminium silicon ndi chachikulu kuposa 0,5.High aluminiyamu malasha gangue ndi zofunika kwambiri zopangira malasha zochokera kaolin, amene akhoza kupangidwa kudzera njira calcination ndi akupera.Njira yopera ndiyofunikira kwambiri popanga.

Ndi makina otani omwe amagwiritsidwa ntchito pogaya malasha ngati zinthu zopangira kaolin kukhala ufa?Ngati mphamvu yopanga ikufunika kupitilira matani 20 pa ola, tikulimbikitsidwa kugwiritsa ntchito chopukusira chowongoka pokonza.Taishi ili ndi zotsatira zazikulu, zogwira mtima kwambiri, ndipo zimatha kukwaniritsa ntchito zazikulu.Ndizosavuta kuzisamalira komanso zimakhala ndi ndalama zotsika mtengo.HCMilling (Guilin Hongcheng)'sHLM mndandanda malasha gangue ofukulampheroyagwiritsidwa ntchito bwino m'mapulojekiti a malasha a gangue pulverization.

Kupatula gawo laling'ono lazinthu zopangira malasha, ma gangue otsala a malasha amatha kukhalapo ngati zinyalala zolimba.Kodi malasha a gangue ochokera ku zinyalala zolimba angagwiritsidwe ntchito bwanji?Ngati ndi malasha gangue omwe ali ndi mphamvu zambiri zama calorific, atha kugwiritsidwa ntchito popanga zida zoyatsira moto, ma pellets a malasha, ndi zina zambiri. Zina zitha kupangidwa mwachindunji, pomwe zina zimafunika kudulidwa kaye kenako ndikukankhira mu pellets.Kuphatikiza apo, malasha gangue amathanso kugwiritsidwa ntchito ngati zomangira kupanga njerwa zosawotchedwa, midadada, simenti yophatikiza, ndi zina. malasha ganguempheroamagwiritsidwa ntchito popera mtundu uwu wa gangue wa malasha kukhala ufa?Nthawi zambiri, amangofunika kugwedezeka mpaka ma mesh 200.Poganizira kukula ndi mtengo wa ndalama, tikulimbikitsidwa kugwiritsa ntchitomalasha gangueRaymond mphero ngati njira yoyenera.Kupanga kwa ola limodzi kumakhala pafupifupi matani 1 mpaka 20, okhala ndi phazi laling'ono, magwiridwe antchito okhazikika, komanso kuteteza chilengedwe.

Ndi mtundu wanji malasha ganguempheroamagwiritsidwa ntchito popera gangue ya malasha kukhala ufa?Malingaliro omwe ali pamwambawa apangidwa kutengera ntchito zosiyanasiyana za malasha gangue.Zachidziwikire, kulumikizana mwatsatanetsatane ndikofunikira kuti mumvetsetse zambiri zamalasha gangue vertical mpherondimalasha gangue Raymond mphero, komanso mawu atsopano a zida.