Makampani opanga simenti ndi chinthu chofunikira kwambiri popanga chuma cha dziko langa, komanso ndi chimodzi mwa zinthu zazikulu zomwe zimapangitsa kuti mpweya wa kaboni utuluke. Kuchepetsa mpweya wa kaboni m'makampani opanga simenti n'kovuta. Momwe mungasungire mphamvu, kuchepetsa kugwiritsa ntchito ndi kuchotsa mpweya wa kaboni m'njira ya clinker calcination ndi chinthu chofunikira kwambiri kuti makampani opanga simenti apange mpweya wochepa wa kaboni. Monga opanga mafakitale opukusira zinyalala zolimba, zida zopukusira zopangidwa ndiMakina a HCM Guilin Hongcheng imapereka chithandizo chabwino cha zida zosinthira simenti ndi zinyalala zolimba za mafakitale. Lero ndikupatsani chiyambi chatsatanetsatane.

1. Kodi makampani opanga simenti amayambitsa kuipitsa kotani? Mpweya wa kaboni m'makampani opanga simenti umachokera makamaka ku kupanga clinker, komwe zinthu zake zazikulu ndi miyala yamchere, miyala yamchenga, ndi aluminiyamu-chitsulo. Kuwonongeka kwa zinthuzi kutentha kwambiri mu uvuni wa pyrolysis kumabweretsa kuchuluka kwa CO2, komwe kumayambitsa mpweya wambiri wa kaboni wochokera ku kupanga simenti.

2. Kodi kusintha zinthu zopangira n’chiyani? Ukadaulo wosintha zinthu zopangira umatanthauza kugwiritsa ntchito slag ya carbide, phulusa louluka, slag yachitsulo, slag ya calcium silicate, ndi zina zotero kuti zilowe m’malo mwa miyala yamchere ngati zinthu zopangira simenti, motero zimachepetsa mpweya wa CO2 panthawi ya calcination ya zinthu zopangira. Kusintha zinthu zopangira ndi njira yothandiza kwambiri yopangira mpweya wotsika. Mwala wamchere umapanga CO2 yambiri mu uvuni wowonongeka. Kugwiritsa ntchito zinyalala zokhala ndi calcium yambiri m’malo mwa zinthu zopangira zokhala ndi mpweya wambiri monga mwala wamchere kungachepetse kwambiri mpweya wa CO2. Kusintha mafuta kumagwira ntchito zosiyanasiyana. Sikungochepetsa mpweya wa carbon, komanso kutaya zinyalala ndi zinyalala pamodzi.

3. Kodi njira zosinthira zinthu zopangira ndi ziti?

1). Kubwezeretsa slag ya Carbide: Panthawi yopanga acetylene, slag ya carbide imapanga zinyalala zambiri za slag ya carbide. Slag ya Carbide imapangidwa makamaka ndi 70% Ca(OH)2 ndipo ndi yosavuta kuwola kuposa miyala ya laimu.

Kubwezeretsa zitsulo zotsalira: Zitsulo zotsalira zimapangidwa makamaka ndi ma oxide a Ca, Mg, Fe, Si, Al ndi zinthu zina, ndipo zimakhala ndi zinthu zambiri zopangira simenti. Ngati zinthu zopangira calcium zomwe zili mu ufa wosaphika zasinthidwa, mpweya wa CO2 womwe umabwera chifukwa cha kuwonongeka kwa miyala yamchere ukhoza kuchepetsedwa bwino panthawi yopanga clinker.

2). Kubwezeretsa matope a quartz: Madzi a quartz ndi matope omwe amasiyidwa pambuyo pophwanya, kutsuka, kuyeretsa, kuumitsa ndi kuyeretsa silicon kuchokera ku miyala ya quartz yomwe imakumbidwa m'mafakitale amchenga a quartz.

3). Kubwezeretsa matope opangira mapepala: Madzi opangira mapepala tsopano ali ndi calcium, silicon, aluminiyamu, chitsulo, magnesium ndi zinthu zina, ndipo ali ndi Al2O3 yambiri, yomwe ingalowe m'malo mwa zinthu zopangira zokonzera aluminiyamu popanga simenti.

Kuchita kafukufuku mwakhama komanso kugwiritsa ntchito zinthu zopangira simenti m'malo mwa zinyalala zolimba za mafakitale kungachepetse kwambiri kugwiritsa ntchito zinthu zachilengedwe monga mchere ndi mphamvu, zomwe ndi njira imodzi yofunika kwambiri kuti makampani a simenti m'dziko langa akwaniritse chitukuko chobiriwira komanso chokhazikika. Mphero yopukusira zinyalala zolimba zamakampani ya HLM yopangidwa ndi Guilin Hongcheng ndi yoyenera kugwiritsidwa ntchito.kupukuta zinyalala zolimba zamafakitalesuch as calcium carbide slag, steel slag, papermaking white mud, etc., and provides equipment assistance for industrial solid waste to replace cement raw materials. If you have relevant needs, please contact us for details of the equipment. Email address:hcmkt@hcmilling.com