In addition to the construction of F feldspar drop silicon mica flotation process equipment and production line process of construction of the main production F Heavy daily processing 50-5000 tons of feldspar equipment selection / day (to mine, crusher, screening, grinding, classification, agitation, flotation, magnetic separation, cold election) and smelting automation control 20 categories over 200 varieties, available potassium feldspar to the complex new technology, process design, installation, technical guidance, training for workers such as a comprehensive service, product quality, reasonable price, reliable operation over the years has been the unanimous recognition and praise users. After feldspar mined in itself contains miscellaneous, including mica and silicon impurities, in order to ensure the purity of potassium feldspar must be removed inside the mica and silicon impurities. To remove the mica and feldspar silicon flotation methods to be used, in addition to K-feldspar mica / lower silicon flotation process equipment: crusher (coarse broken), jaw crusher (thin broken), ball ( grinding), grading machine, screening, flotation machine, magnetic separator, filter, as well as auxiliary equipment: conveyors, feeders and so on. In addition to K-feldspar mica / lower silicon production line process flotation process is feldspar crushing, milling, grading, magnetic separation, flotation, feldspar powder obtained after drying process. In addition to K-feldspar mica / lower silicon flotation process equipment and production line process - Zhengzhou of construction and mining equipment factory service concept: specialization, standardization, value, serialized.