Page Views: 175 Date Added: 02/10/2009 Last Updated: 02/10/2009 Expiry Date: 02/06/2028 Product/Service Details Raymond grinder(Raymond mill) produced by our company is mainly used to grind non-inflammable and non-explosive materials with Mohs hardness below 7 and moisture content below 6% such as barite, calcite, potash feldspar, talcum, marble, limestone, ceramic, glass, etc Raymond grinder can be used in mining, chemical industry, construction materials, metallurgy and so on. The final products can be adjusted freely from 100 mesh to 425 mesh. Working Principle of Raymond Grinder(Raymond mill): Firstly, raw material is crushed by jaw crusher to the size required, then elevated into a hopper from which the material is transported through the electro-magnetic vibrating feeder evenly and continuously into the grinding chamber for powder-processing. The rollers oscillate outward to press the ring because of the centrifugal force and the shovel scoops up the materials, send to the middle between the ring and rollers to accomplish the grinding.After grinding, the rough materials will be recycled by the air from the fan back into the grinding chamber for regrinding and the fine powders are blew into the cyclone and poured out through the output-powder pipe as the final products. The main features of raymond mill(raymond grinder) 1.Three-dimensional structure , land-saving, easy to be a whole set 2.The screen-passing rate can reach to 99% 3.The transmission is steady and reliable; 4.Centralized control for the electric system, convenient to operate Model:4R3216 Roller Number:4 Max.Feed Size(mm):25 Fineness of product(mm):0.2-0.044 Capacity(t/h):1.8-4.5 Weight(t):15 Main Frame Powder(kw):37

Company Information (Henan Liming Road and Bridge Heavy Industry Co.,Ltd. )

Company Profile: Established in 1987, Henan Liming Road & Bridge Heavy Industry Co., Ltd. is a professional manufacturer of mining equipments. Our main products are including Jaw crusher, Impact Crusher, Cone Crusher,Crushing Machine, Sand Making Machine, Sand Washing machine, Grinding Equipment,Grinders,Mills, Raymond Grinder Mill, Vibrating Screen, Pulverizer, Conveyor Belt and Ball Mill etc. Located in the city of Zhengzhou, we own a manufacturing facility covering 30,000 square meters, where we employ more than 600 employees. Moreover, we utilize advanced design, development, manufacturing and testing equipment in order to produce the best possible mining equipment. We achieved an annual revenue of RMB140,000,000 and an export amount of USD6,800,000 in 2004. Strictly adhering to national and international quality standards and providing excellent customer service, our products have gained a strong reputation among our customers. As a result, our products are exported to India, Vietnam, Kazakhstan and Mongolia and other countries and areas. Working to achieve mutual benefits with clients, we welcome customers around the world to take a look at our website or contact us directly for more details. We look forward to having the opportunity of becoming your supplier in the near future.. >> More Website URL: http://www.bridgat.com/u2725