Feldspars play an important role as fluxing agents in ceramics and glass applications, and also are used as functional fillers in the paint, plastic, rubber and adhesive industries. Feldspar is an important ingredient in the manufacture of glass and an important raw material, because it acts as a fluxing agent, reducing the melting temperature of quartz and helping to control the viscosity of glass. The alkali content in feldspar acts as flux, lowering the glass batch melting temperature and thus reducing production costs.

Mining machinery is the equipment of high technology content and integration, Unceasingly fusion in each field achievements of human in the new device development. Along with the materials science, manufacturing technology, information technology , computer technology progress, each round will have new technology infuse in the products. The updating cycle of parts are shorter and new equipment upgrading more and more quickly, especially large mining machinery development. As a leading enterprise of mining machinery manufacturer of China, our company has strong technical force and powerful production capacity and can produce aggregate crushing, cement equipments, chute feeder, compound cone crusher, flotation machine, etc.With the increasing demands of construction aggregate, Hongxing rotary cement kiln has made an rapidly growth in technology, and has made great contribution to development of many mines in the world.

Big feldspar materials are fed to the jaw crusher evenly and gradually by vibrating feeder through a hopper for primary crushing. After first crushing, the material will be fed into cone crusher by belt conveyor for secondary crushing; then the crushed feldspar materials will be transported to vibrating screen for separating. After separating, the aggragates that can meet your requirements will be separated out as final products, while the other aggragates will be returned to cone crusher, This whole process can form a closed circuit for aggragates. Size of final products can be combined and graded according to your specific requirement. Big raw river stone will be fed into jaw crusher for primary crushing by vibrating feeder. After primary crushing, the material will be fed into secondary crushing machine such as cone crusher for secondary crushing. Usually, we will equip the river stone crushing & screening plant with multi-deck vibrating screen. The vibrating screen is a key equipment to sieve the crushed stones into different grades. The crushed stone that meet the demands will be transported to the stockpile, the other will be sent back to cone crusher for fineness crushing.