Advantages 1, crushing ratio (typically 10-25, the higher up to 50), high production capacity, product uniformity, less than crushing phenomenon, low energy consumption per unit of product, simple structure, large-scale structure of metal grinder, light equipment quality, easy operation and maintenance and so on. 2, suitable for crushing all kinds of medium once and brittle materials. 3, the compressive strength of the material to be broken no more than 150 MPa. 4, can be broken into different sizes of raw uniform particles, the next process in order to facilitate the processing, mechanical structure, reliable, high efficiency, good applicability. Sub-feeder: the feeder is installed in the upper whirl crushing chamber, whose role is to give the incoming hopper shunt, so that part of the material from the center of the feeding tube directly into the impeller is gradually accelerated to a high speed projectile out, so that part of the material From the outside of the center tube of large metal grinder performance, bypassing the outer chamber into the whirl broken impeller, is a high-speed projectile out from the impeller material impact crusher large metal grinder, not to increase the kinetic energy consumption, increase production capacity, improve crushing effect. Eddy crushing chamber: whirl crushing chamber structure, the annular space under the two cylinders consisting of two holes on the top and bottom of the cylinder under cover, upper cylinder connected to the lower connection spout. Eddy broken impeller at high speed rotating chamber, whirl crushing cavity can reside material metal grinder features a large, forming the bed material, the material crushing process occurs in whirl crushing cavity, the ore bed the crushing effect and eddy broken wall separated, so crushing effect solely between the material and the role played wearable self lining. Set observation holes in the cylinder cover, in order to observe vortex impeller wear and wearable pieces Road emission mouth moving crushing chamber at the top of the liner wear, you must observe the hole shut tight seal crusher work. Sub-feeder fixed in the upper cylindrical section whirl crushing chamber. High-speed rotating impeller flow generated in the whirl crushing cavity through the feeder, the formation of the internal flow impeller i circulatory system. Large metal grinder manufacturers | large metal grinder | Heavy provided by Xin Li Xin Li Gongyi City Heavy Machinery Manufacturing Company Limited. Gongyi City Xin Li Heavy Machinery Manufacturing Co., Ltd. (www.gyxljxc.com) strong, credible, in Zhengzhou, Henan forging industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xinli Heavy and you hand into the brilliant, for a better future!