Feldspar yana daya daga cikin ma'adanai masu samar da dutse mafi mahimmanci a cikin ɓawon burodi na duniya.Feldspar mai arzikin potassium ko sodium ana amfani dashi sosai a cikin yumbu, enamel, gilashi, abrasives, da sauran sassan masana'antu.Potassium feldspar, saboda yawan abun ciki na potassium kuma kasancewarsa albarkatun potassium wanda ba ruwa mai narkewa ba, ana iya amfani da shi nan gaba don kera takin potash, wanda ya zama muhimmiyar ma'adinai mai mahimmanci.Feldspar mai dauke da abubuwa masu wuya kamar rubidium da cesium na iya zama tushen ma'adinai don fitar da waɗannan abubuwan.Ana iya amfani da feldspar mai launi mai kyau azaman dutse na ado da duwatsu masu daraja.
Baya ga kasancewa albarkatun kasa na masana'antar gilashi (lissafin kusan 50-60% na yawan amfani), ana amfani da feldspar a cikin masana'antar yumbu (30%), tare da sauran ana amfani da su a cikin sinadarai, abrasives, fiberglass, electrodes waldi, da sauran masana'antu.
Gilashin Flux
Feldspar yana ɗaya daga cikin manyan abubuwan haɗin gilashin.Tare da babban abun ciki na Al₂O₃ da ƙarancin ƙarfe, feldspar yana narkewa a ƙananan zafin jiki kuma yana da kewayon narkewa.Ana amfani da shi musamman don ƙara abubuwan alumina a cikin gauran gilashin, rage zafin jiki na narkewa, da haɓaka abun ciki na alkali, don haka rage adadin alkali da ake amfani da shi.Bugu da ƙari, feldspar yana narkewa a hankali a cikin gilashi, yana hana samuwar lu'ulu'u wanda zai iya lalata samfurin.Feldspar kuma yana taimakawa wajen daidaita dankon gilashin.Gabaɗaya, ana amfani da potassium ko sodium feldspar a cikin gaurayawan gilashi daban-daban.
Sinadaran Jikin yumbu
Kafin harbe-harbe, feldspar yana aiki azaman ɗanɗano mai laushi, yana rage bushewar bushewa da nakasar jiki, haɓaka aikin bushewa, da rage lokacin bushewa.A lokacin harbe-harbe, feldspar yana aiki azaman juyi don rage zafin harbi, inganta narkewar ma'adini da kaolin, da sauƙaƙe samuwar mullite a cikin lokacin ruwa.Gilashin feldspar da aka kafa a lokacin narkewa yana cika ƙwayar kristal na mullite a cikin jiki, yana mai da shi mai yawa kuma yana rage porosity, don haka yana ƙara ƙarfin injinsa da kaddarorin dielectric.Bugu da ƙari, samuwar gilashin feldspar yana haɓaka fassarori na jiki.Adadin feldspar da aka ƙara a jikin yumbu ya bambanta bisa ga albarkatun ƙasa da buƙatun samfur.
Ceramic Glaze
Gilashin yumbura ya ƙunshi feldspar, quartz, da yumbu, tare da abun ciki na feldspar daga 10-35%.A cikin masana'antar yumbu (jiki da glaze), ana amfani da potassium feldspar da farko.
Abubuwan Jiki da Sinadarai
Feldspar wani ma'adinai ne wanda ke da yawa a duniya, tare da babban abun ciki na potassium da aka sani da potassium feldspar, ana wakilta ta hanyar sinadarai kamar KAlSi₃O₈.Orthoclase, microcline, da sanidine duk ma'adinan potassium feldspar ne.Waɗannan feldspars suna da kyakkyawan kwanciyar hankali na sinadarai kuma gabaɗaya suna da juriya ga ruɓewar acid.Suna da taurin 5.5-6.5, takamaiman nauyi na 2.55-2.75 t/m³, da wurin narkewa na 1185-1490°C.Ma'adinan da aka haɗa da su sun haɗa da ma'adini, muscovite, biotite, beryl, garnet, da ƙananan magnetite, columbite, da tantalite.
Rarraba Adadin Feldspar
Ana rarraba ajiyar Feldspar zuwa nau'i biyu bisa ga asalinsu:
1. **Gneiss ko Migmatitic Gneiss**: Wasu jijiyoyin suna faruwa ne a cikin granite ko dutsen dutse, ko kuma a wuraren tuntuɓar su.An fi mayar da ma'adinan a cikin yankin feldspar na pegmatites ko feldspar pegmatites daban-daban.
2. ** Igneous Rock Type Feldspar Deposits ***: Wadannan adibas suna faruwa a cikin acidic, tsaka-tsaki, da kuma dutsen alkaline.Wadanda aka samo a cikin duwatsun alkaline sune mafi mahimmanci, irin su nepheline syenite, sannan granite, albite granite, kothoclase granite, da ma'adini orthoclase granite adibas.
Dangane da tsarin ma'adinai na feldspar, ana rarraba ma'adinan feldspar zuwa nau'in dutse mai banƙyama, nau'in pegmatite, nau'in granite mai yanayi, da nau'in dutse mai laushi, tare da nau'in pegmatite da igneous dutsen sune manyan.
Hanyoyin Rabewa
- ** Rarraba Manual ***: Dangane da bambance-bambancen bambance-bambance na siffa da launi daga sauran ma'adanai na gangue, ana amfani da rarrabuwar hannu.
- ** Magnetic Separation ***: Bayan murkushewa da nika, Magnetic rabuwa kayan aiki kamar farantin Magnetic separators, LHGC tsaye zobe high gradient Magnetic separators, da HTDZ electromagnetic slurry Magnetic separators ana amfani da su cire rauni Magnetic baƙin ƙarfe, titanium, da sauran ƙazanta ma'adanai. domin tsarkakewa.
- **Flotation ***: Yawancin amfani da HF acid a ƙarƙashin yanayin acidic, tare da amine cations azaman masu tarawa don raba feldspar daga ma'adini.
Don ƙarin bayani kan masu raba maganadisu na Huate da yadda za su iya taimakawa wajen tsarkakewa da rabuwar feldspar da sauran ma'adanai, ziyarci gidan yanar gizon mu.Huate Magnetic Separator yana ba da ingantattun hanyoyin raba maganadisu wanda ya dace da bukatun masana'antar ku.
Lokacin aikawa: Juni-28-2024