I-talc powder ilungiswa ngu i-talcumshini wokugaya umshini. I-Talc ingenye yamaminerali. Ingcwatshwe ngaphansi komhlaba ne-serpentinite equkethe i-asbestos, ngakho-ke ngokuvamile iqukethe i-asbestos ngendlela yayo yemvelo. Ukuthi kungenzeka kwe-asbestos ku-talc powder yezokwelapha kuye kwaphikiswa kabanzi eminyakeni yamuva. Inkinga yokuqala ebhekene ne-talc powder ekwelapheni kwezokwelapha inkinga yokuphepha. Manje, i-talc powder yezokwelapha inenqubo yokukhiqiza ekhethekile yokuqinisekisa ukuphepha kwezokwelapha. Njengomkhiqizi ochwepheshe wei-talc powder Raymond Mill, I-HCMilling(Guilin Hongcheng) izoxoxa nawe ngokukhiqizwa kwe-talc powder yezokwelapha kanye nokusetshenziswai-talc powder Raymond Mill.

Indlela yokwahlulela ukuthi i-talc powder ingeyezokwelapha? I-Medical talc powder inemiphumela eminingi, njengokususa ukushisa, umswakama ophumayo, ukuzuza orifices, ukuphulukisa ukushisa nokoma, ukuchama okubi, isifo sohudo, uhudo, isipatsholo, i-jaundice, i-edema, ukopha, i-beriberiberi, nesikhumba esimanzi. I-soluble matter ku-asidi iyinkomba ebalulekile ye-talc powder yezokwelapha. Idatha efanelekile ibonisa ukuthi into encibilikayo ku-asidi ye-talc powder eminingi yezokwelapha ethengiswa emakethe idlula u-2.0% waleyo enqunywe yi-Chinese Pharmacopoeia. Kuyinkomba ebalulekile yokuqinisekisa ukuthi i-talc powder yezokwelapha ayinayo i-asbestos. Ngokuvamile, ukulungiswa kwe-talc powder yezokwelapha ene-talc njengempahla eluhlaza kubonakala ikakhulukazi ngenhlanganisela yenqubo.

Inqubo yokukhiqiza ye-talc powder yezokwelapha: okokuqala, i-talc ore eluhlaza icutshungulwa ibe yimpushana ye-talc eqinile. i-talc yokugaya, enobuhle obungaba ngu-325 mesh; Khona-ke, ukuhlukaniswa kazibuthe nokususwa kokungcola. I-talc powder eluhlaza yengezwa ngamanzi ukuze kulungiswe i-slurry, futhi inani elifanele le-sodium silicate liyengezwa. Ngemuva kokuxuba, i-talc powder ithunyelwa ku-separator yamagnetic ebuthakathaka ngesivinini esithile sokudla, futhi ukungcola kukhishwa ngaphansi kwamandla athile kazibuthe; Bese kuba ukuhlanza i-asidi. Xuba i-talc powder ehlukaniswe kazibuthe nenani elifanele lamanzi, hlanganisa i-slurry ne-hydrochloric acid ne-20% mass concentration ye-10-30% crude talc powder, ugovuze ngokulinganayo kuze kungabi bikho amagwebu akhiqizwayo endaweni ewuketshezi, isisefo, ugeze ngamanzi kuze kube yilapho isixazululo sokuwasha singathathi hlangothi, bese sicwengisisa i-flotation; Faka inani elifanele lamanzi kumpushana we-talc ogezwe nge-asidi ukuze ulungise i-pulp, engeza i-pulp kanye nengxube ye-flotation nge-0.03-0.2% mass ratio ye-talc engahluziwe esigubhuni sokuxuba uginindela ukuze kuxutshwe, bese ufaka uginindela ethangini le-flotation ukuze lintante; Ekugcineni, imikhiqizo ekhethiwe ecwengisisiwe yagezwa, yahlungwa futhi yomiswa, futhi ekugcineni kwatholakala impushana ye-talc yebanga lokwelapha.

U-HCMilling(Guilin Hongcheng) ungumphakeli ochwepheshe we i-talc yokugaya. Uchungechunge lwethu lwe-HC kanyeHCQ uchungechunge talcRaymond Mill zisetshenziswe kabanzi emakethe ye-talc rough processing. Ukuze kuhlangatshezwane nezidingo zokukhiqizwa kwe-talc yezokwelapha, amapayipi ensimbi angagqwali angenziwa ngokwezifiso ukuze kuqinisekiswe ubumhlophe bomkhiqizo ophelile. Uma unesidingo sokukhiqizwa kwe-talc powder yezokwelapha futhi udinga ukuthengai-talcumshini wokugayaumshini, sicela usithinte ukuze ufunde imininingwane yemishinikhuluma uRaymondisigayoumshini.