Feldspars crystallize from magma in both intrusive and extrusive igneous rocks, as veins, and are also present in many types of metamorphic rock.Rock formed almost entirely of calcic plagioclase feldspar is known as anorthosite.Feldspars are also found in many types of sedimentary rock.Feldspar consists essentially of aluminum silicates combined with varying percentages of potassium, sodium, and calcium, and it is the most abundant mineral of the igneous rocks. The two types of feldspar are soda feldspar and potash feldspar. Feldspar-silica mixtures can occur aturally, such as in sand deposits, or can be obtained from flotation of mined and crushed rock.
As a material of glass making, feldspar is also used as ceramics industry raw materials, this part takes 30% of the whole dosage. Other feldspar is used in chemical, abrasives and electrode industry.
Glass flux: feldspar is the main ingredient of blended materials in the production of glass. Feldspar is high-Al2O3 content and can het melted at lower melting point than alumina. It can deduce glass melting point and increase the total alkali.
Ceramic body ingredient: feldspar works as backbone materials before calcination and deduces the contract and transformation because of dry, improve arid performance and short drying time. It can also improve the light-admitting quality of ceramic body.
Glazing: glazing is mainly made up with feldspar, quartz and clay. And feldspar accounts for 10%-35%. Potash feldspar is the main raw materials in ceramic industry.
Enamel materials: feldspar is the main gradient of enamel and takes up 20%-30%.
Feldspar is also used as cementing agent in industries like abrasive.
Feldspar grinding plant is also called feldspar grinding machine. Feldspar grinding is the required process when size reduction of below 5-20 mm is needed. Feldspar grinding is a powdering or pulverizing process. Vipeak supplies the right feldspar grinding solution to every method and application.
Based on many years’ R&D on feldspar grinding machine, and considering thousands of users’ suggestion, absorbing technology advantages from the same field abroad and domestic, organizing elite powder processing experts to investigate, research, try again and again; finally, we developed 6 series feldspar grinding plants, such as grinding machine, ultrafine grinding machine, ball mill, Raymond mill, coarse powder mill and high pressure grinding mill.
Grinding Plant is widely used in metallurgy, building materials, chemicals, mining minerals in areas which use feldspar grinding process.