Miyala imapangidwa panthawi yothira nthaka. Chifukwa cha kuchepa kwa miyala yamtengo wapatali, miyala yambiri imapangidwa panthawi yothira nthaka, zomwe zimapangitsa kuti 90% ya miyala yaiwisi ikhalepo. Chiwerengero cha miyala yamtengo wapatali ku China ndi chachikulu, ndipo yambiri sigwiritsidwa ntchito bwino. Amasungidwa makamaka m'madamu kapena m'migodi yotayira zinyalala, zomwe zimapangitsa kuti chuma chiwonongeke. Kuchuluka kwa miyala yamtengo wapatali sikuti kumangotenga chuma chambiri cha nthaka, komanso kumaipitsa chilengedwe ndikukhudza thanzi la anthu. Chifukwa chake, kugwiritsa ntchito bwino miyala yamtengo wapataliyi ndi vuto lofunika kwambiri lomwe liyenera kuthetsedwa mwachangu m'makampani opanga migodi ku China. HCMilling (Guilin Hongcheng), monga wopanga michiramphero yozungulira yoyimirira, adzayambitsa njira yokonzekera simenti clinker kuchokera ku tailings.

Michere yayikulu mu sulphoaluminate simenti clinker ndi calcium sulphoaluminate ndi dicalcium silicate (C2S). Calcium, silica, aluminiyamu ndi sulfure ndizofunikira pokonzekera. Popeza sulphoaluminate simenti clinker ili ndi zinthu zambiri komanso zosowa zochepa pamlingo, zinyalala zolimba zingagwiritsidwe ntchito moyenera m'malo mwa zinthu zina zopangira. Zigawo zazikulu za mankhwala opangira zinthu zopangira ... Nthawi yomweyo, simenti ya clinker imatha kuthetsa Ti mu titanium gypsum ndi W, Mo, Bi ndi zinthu zina zotsalira mu tungsten tailings. Zinthu zina zimatha kulowa mu kristalo lattice ya mchere. Chifukwa chakuti radius ya zinthu zomwe zalowetsedwa ndi yosiyana ndi zinthu zoyambirira za lattice, magawo a lattice adzasintha, zomwe zimapangitsa kuti lattice isokonezeke, Ikhoza kusintha ntchito ya mchere ndikusintha mawonekedwe a clinker.

Njira yokonzekera simenti clinker kuchokera ku tailings: gwiritsani ntchito tailings kuti mulowetse kwathunthu zinthu zopangira siliceous zomwe zimagwiritsidwa ntchito popanga sulphoaluminate simenti clinker yachizolowezi, ndikuyika pang'ono zinthu zopangira aluminiyamu. Mukamaliza kupukuta mpaka kusalala kwina, wongolerani kupangika kwa simenti clinker ndi mchere wa C2S kudzera mu alkalinity coefficient Cm ndi sulfure aluminiyamu ratio P, ndikukonzekeretsa sulphoaluminate simenti clinker ndi aluminium ash, calcium carbide slag, titanium gypsum ndi zosakaniza zina. Masitepe ndi awa: tailings, aluminium ash, carbide slag ndi titanium gypsum zimaphwanyidwa mpaka zosakwana 200 meshes; Yesani gawo lililonse la zinthu zopangira malinga ndi chiŵerengero cha zinthu zopangira, sakanizani ndikusakaniza mofanana, kanikizani chisakanizocho mu test keke ndi piritsi press, ndikuchiumitsa kwa maola 10 ~ maola 12 pa 100℃ ~ 105℃ kuti muyime; test keke yokonzedwa imayikidwa mu uvuni wotentha kwambiri, wotenthedwa mpaka 1260℃～1300℃, imasungidwa kwa 40～Kwa mphindi 55, ndikuzimitsidwa kutentha kwa chipinda kuti mupeze tungsten tailings sulphoaluminate simenti clinker. Pakati pawo, kugwiritsa ntchito tailings woongokaMphero yopukutira ndiyo gawo lalikulu la ntchito.

HCMilling (Guilin Hongcheng) ndiye wopanga makina odulira ozungulira kumbuyo.Kuchotsa mndandanda wa HLMmphero yozungulira yoyimiriraakhoza kupuntha ufa wa 80-600 wa maukonde, kupereka chithandizo chabwino cha zida zokonzekera simenti clinker kuchokera ku tailing. Ngati muli ndi zofunikira zogulira, chonde funsani HCM kuti mudziwe zambiri za zidazo.