Equipment designed for use before crushing and screening coarse crusher evenly conveying bulk materials design. Feeder with double eccentric shaft vibration exciter structural features to ensure that equipment can withstand the impact of falling bulk materials motor feeder, to a large feed capacity. Can be massive, granular materials in the production process even from silos, the timing, continuously to go to the affected device, thus preventing the feeding device because of feed produced uneven crash phenomenon, extended equipment life. Feeders can be divided into steel structure and grate structure feeder picture, steel structure of feeder used for sand and gravel production line, all the material evenly into the broken equipment; grate structure feeder material can coarse screening, to make the system more economical in the preparation, in the crushing and screening has been used as essential equipment. Feeder is a general sense of the feeder, just because a different name for each of the local feeder, produced a different name so small feeder, but its nature and role is basically the same. Mine with the vibrating feeder is used to supply the material evenly from the storage silo or other storage devices or materials subject to quantitative material equipment, automated assembly line is the implementation of the necessary equipment. Feeder points and closed two kinds of open type. Common feeder electromagnetic vibrating feeder, vibrating feeder rod, screw feeder. _ _ Feeder feeder picture provided by the Taihang mine Weihui Taihang Mine Machinery Factory. Weihui Taihang Mine Machinery Factory (www.thksjxc.com) strong, credible, Xinxiang in Henan and other transportation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Taihang mine and you hand into the brilliant, for a better future!