2000 plus case plants in china. Stable, smooth and reliable performance. Highest quality with affordable price. Higher capacity. The most professional feldspar raymond mill/mineral grinding mill/ore grinder/pulverizer/powder making machine/grinding machine---china no.1 +2000 case plants in china. Application of the most professional feldspar raymond mill :. Also choice for nonflammable and non-explosive minerals of which mohs hardness is less than 9.3, moisture content is less than 6%, for example: quartz, feldspar, calcite, talcum, barite, fluorite, rare earth, marble, ceramic, aluminous bauxite, manganese ore, iron ore, copper ore, phosphorus rock, red ferric oxide, zircon, slag, granulating slag, cement clinker, active carbon, dolomite, granite, garnet, yellow ferric oxide, fertilizer, multiplex fertilizer, fly ash, soft coal, coking coal, lignite, magnesite, chromium oxide green, gold ore, red clay, clay, kaolin, coal tar creosote, coal slack, porcelain clay, cyanite, fluorspar, bentonite clay, medical stone, rhyolite, greenstone pyrophillite, shale, basalt, gypsum, graphite. Working principles of the most professional feldspar raymond mill :. Firstly, raw made of ... Is crushed by jaw crusher to the required size, which is lifted up to the hopper. Secondly, the raw made of mineral Goes into the grinding chamber through the electro-magnetic vibrating feeder at an even rate. Thirdly, the raw made of mineral ore lifted by the shovel is ground into powder between the ring and roller. Fourthly, the powder will be blown up through the separator, and then chosen into pulse collector......