Amanqanaba oshishino ahlukeneyo izithako ze-talcum zomgubo zokusetyenziswa kwe-ceramic Umfanekiso obonakalayo

Amanqanaba oshishino ahlukeneyo izithako ze-talcum zomgubo wokusetyenziswa kwe-ceramic

Indalo:Umgubo omhlophe ukuya kumhlophe.Inxalenye ephambili ye-talc yi-hydrous magnesium silicate, i-molecule yekhemikhali yi-Mg3 [S14 010] (OH) 2, kwaye isakhiwo siyi-mineral silicate mineral.Magnesium (Mg) kufuneka ibe yi-17.0% ukuya kwi-19.5%.Ukuxinana okuzalanayo 2.75.Ithambile kunye nekhrimu.I-talc ye-superfine igcina i-layer ye-talc yendalo, kwaye kwangaxeshanye, ukuchithwa kunye nomhlophe ngokucacileyo kuphuculwe, kwaye ukuqiniswa kungcono.I-Talc ineempawu ezininzi ezifana nokuzinza kweekhemikhali, indawo ephezulu yokunyibilika, ukushisa okukhulu okuthe ngqo, ukuhanjiswa kwe-thermal ephantsi, ukuhanjiswa kombane, izinga eliphantsi lokuncipha, amandla okufunxa ioli, ukuxhathisa kwe-asidi kunye ne-alkali, njl.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Indlela Yokuvelisa

I-talc ore ithunyelwa kwihamill yokutyumza, kwaye imveliso ecoliweyo ithunyelwa kwisomisi esithe nkqo ukuze yomiswe ngesikhephe se-emele kunye ne-vibrating feeder.Emva kokumisa, imveliso ixutywa ngesando sokugaya.Imveliso etyumkileyo ephakathi ingena kwi-pulverizer isuka kwi-fid hopper yokucoca, kwaye i-pulverized material ithuthelwa kwi-jet pulverizer ye-ultra-fine pulverization ukuze ifumane imveliso ene-fineness ye-500-5000 mesh.

Iimpawu

Le mveliso imhlophe okanye imhlophe, i-non-gritty ipowder ecocekileyo kunye nemvakalelo emtyibilizi.Le mveliso ayinyibiliki emanzini, i-dilute i-hydrochloric acid okanye i-8.5% isisombululo se-sodium hydroxide.

Sebenzisa

Isetyenziswa njengesizaliso seeplastiki, iphucula ukusebenza komatshini, kwaye iphucula amandla oomatshini, ukuxhathisa ubushushu kunye nokomelela kweemveliso.Xa isetyenziswe kwiifilimu zeplastiki, inokunyusa ukuhanjiswa kweefilimu zeplastiki ekukhanyeni okuthe saa.Ukongeza i-talcum powder kwiipeyinti kunye neengubo kunokuphucula ukusasazeka, umbane kunye negloss.Ukusebenza komhlwa kwealkali, kunye nokuxhathisa okulungileyo kwamanzi, ukuxhathisa ungcoliseko, ukumelana nokwaluphala okunamandla, ukuxhathisa ukunxiba, ukuxhathisa umphunga kunye nokuzinza kweekhemikhali, kwaye ineempawu ezinamandla zokubuyiswa komlilo, ukongeza endaweni ye-titanium dioxide.I-Talc ikwasetyenziswa njengesigcwali se-textile kunye ne-agent emhlophe;umthwali kunye nesongezelelo samayeza kunye nokutya.