Ufa wa talc umakonzedwa ndi talcmphero makina.Talc ndi imodzi mwazomera.Imakwiriridwa pansi ndi serpentinite yomwe ili ndi asibesitosi, choncho nthawi zambiri imakhala ndi asibesitosi mwachilengedwe.Kuthekera kwa asibesitosi mu ufa wa talc wachipatala wakhala akutsutsidwa kwambiri m'zaka zaposachedwa.Vuto loyamba lomwe likukumana ndi ufa wa talc mu chithandizo chamankhwala ndi vuto la chitetezo.Tsopano, mankhwala a talc ufa ali ndi njira yapadera yopangira kuti atsimikizire chitetezo chachipatala.Monga katswiri wopangatalc ufa Raymond mphero, HCMilling(Guilin Hongcheng) adzakambirana nanu kupanga mankhwala talc ufa ndi ntchitotalc ufa Raymond mphero.

Kodi mungaweruze bwanji ngati ufa wa talc ndi wamankhwala?Mankhwala a talc ufa ali ndi zotsatira zambiri, monga kuyeretsa kutentha, kutulutsa chinyezi, kupindula ndi orifices, kuchiritsa kutentha ndi ludzu, kukodza koipa, kutsegula m'mimba, kamwazi, gonorrhea, jaundice, edema, magazi, beriberiberi, ndi khungu lonyowa.Zinthu zosungunuka mu asidi ndi chizindikiro chofunikira cha ufa wa talc.Zomwe zimagwirizana zikuwonetsa kuti zinthu zosungunuka mu asidi za ufa wambiri wa talc wogulitsidwa pamsika zimaposa 2.0% ya zomwe zimaperekedwa ndi Chinese Pharmacopoeia.Ndikofunikira kutsimikizira kuti ufa wa talc wamankhwala ulibe asibesitosi.Nthawi zambiri, kukonzekera kwa mankhwala a talc ufa ndi talc monga zopangira zimazindikirika makamaka kudzera mu kuphatikiza.

Njira yopanga mankhwala a talc ufa: choyamba, ore yaiwisi ya talc imasinthidwa kukhala ufa wa coarse talc ndi mphero ya talc, ndi fineness pafupifupi 325 mesh;Kenako, kupatukana kwa maginito ndi kuchotsa zonyansa.Ufa wa talc wopanda pake umawonjezeredwa ndi madzi kuti ukonzekere slurry, ndipo kuchuluka koyenera kwa sodium silicate kumawonjezeredwa.Pambuyo kusakaniza, ufa wa talc umatumizidwa ku cholekanitsa chofooka cha maginito pa liwiro linalake la kudyetsa, ndipo zonyansa zimachotsedwa pansi pa mphamvu ya maginito;Ndiye ndikuyeretsa asidi.Sakanizani maginito olekanitsidwa talc ufa ndi madzi okwanira, sakanizani slurry ndi hydrochloric acid ndi 20% misa ndende ya 10-30% yaiwisi talc ufa, yambitsani mofanana mpaka palibe thovu lopangidwa pamadzimadzi, fyuluta, kusamba ndi madzi mpaka njira kutsuka ndi ndale, ndiyeno flotation kuyenga;Onjezerani madzi okwanira ku ufa wa talc wotsukidwa ndi asidi kuti mukonzekere zamkati, onjezerani zamkati ndi kusakaniza koyandama ndi 0.03-0.2% misa chiŵerengero cha ufa wa talc wosakanizidwa mu ng'oma yosakaniza zamkati kuti musakanizire, ndiyeno onjezerani zamkati mu thanki yoyandama yoyandama;Pomaliza, zinthu zosankhidwa bwino zidatsukidwa, kusefa ndikuwumitsidwa, ndipo pomaliza pake ufa wa talc wamankhwala unapezedwa.

HCMilling(Guilin Hongcheng) ndi akatswiri ogulitsa mphero ya talc.Mndandanda wathu wa HC ndiHCQ mndandanda wa talcRaymond mphero akhala akugwiritsidwa ntchito kwambiri pamsika wa talc rough processing.Pofuna kukwaniritsa zofunikira za mankhwala a talc kupanga, mapaipi osapanga dzimbiri amatha kusinthidwa kuti atsimikizire kuyera kwa mankhwala omalizidwa.Ngati muli ndi kufunika kwa kupanga mankhwala talc ufa ndipo muyenera kugulatalcmpheromakina, chonde titumizireni kuti mudziwe zambiri za zida zandi Raymondmpheromakina.