Raymond roller mill works under the centrifugal force in the grinding ring tightly rolled on Raymond map by shovel blade materials to roll grinding and grinding ring middle, crushing the material under grinding pressure effect into a powder, then under the action of the fan to blow up into a powder material through analysis machine Raymond reached the required fineness of the material through the analyzer, who fail to return to the grinding chamber to continue grinding machines by analyzing material into the cyclone separator to collect processor. Exhaust ventilation using industrial fabric isolation once into a powder. The machine's airflow is winnowing fan - mill shell - Cyclone - internal circulation fan Raymond factory job, so less dust than the high-speed centrifugal mill, operating plant clean, pollution-free environment. Raymond machine industry toward development of industrial production 4r-type grinder, high-purity, high powder production demands put forward new requirements. Raymond machine grinding roller device use longer than 500 hours from the beginning to replace the roller when mercy. Make it known principle function Raymond machines. Want to make the role of Raymond machines get the normal play, Raymond machine in normal operation workers are not free to fill in the various parts of the Raymond oil, to ensure the normal production process safety issues. In order to avoid a major accident. Raymond machine, Yuxin Senda (certified), Shangluo Raymond provided by Henan new Senda Heavy Machinery Co., Ltd.. Henan new Senda Heavy Machinery Co., Ltd. (www.hnsdzg.com) is a leader in Zhengzhou, crushing grinding equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Yuxin Senda in leadership with the staff warmly welcome all inquiries negotiations to create Yuxin Senda a better future.