Zhengzhou Shuguang Mill Machine Factory Raymond Machine Control Valve Principle Today's Zhengzhou Shuguang is for everyone to introduce, Raymond machine control valve principle: this can not only control the advance and retreat roller, but also automatically adjust the opening of the feed valve, control the connection of the control of the air hole. The control line is connected with the feed servo cylinder and the retreat roller air control reversing valve to control the air pressure output Raymond machine. Raymond Machine's machine-controlled pumping valve is the key command component of the pneumatic system. Its working principle is that the rotating arm in the feeding system presses the roller during the working process. China's talc production capacity can be further expanded, with a higher number of medium and low grades Zhengzhou dawn Heavy Machinery Co., Ltd. is a company specializing in Raymond, Raymond, Raymond mill and other grinding equipment, welcome by our family of Raymond Factory production of machine equipment Raymond, Zhengzhou welcome the dawn of Heavy Industry You come to our company for consulting   For details, please visit our website : Component Lead Cutting Machine Component lead cutting machine,pipe feeds,cuts,kicks,collects SINGSUN ELECTRONIC SCIENCE & TECH CO.,LTD , https://www.szsingsunautomatic.com