Structural features drive-screen machines with a simple structure, easy maintenance of the valve manufacturing couplings and flexible disk-shaped coupling, universal coupling to overcome the defects are easily damaged; vibrator eccentric structure, simple structure; can be equipped Select the feed tank, feed tank applications increase the effective screening area of ??the vibrating sieve, while extending the life of the feed end of the screen; transmission section increases the transition between the circular bearing shaker quotes, transition between effective application of bearing protect the motor, extended motor life. Motor mounted on the left side of the screen frame, and can also be installed on the right side of the screen frame. This series of screen machine for stand mounting. Adjusting the inclination of the screen surface can be achieved by changing the position of the spring seat height to achieve. The new circular vibrating screen structure: the new and efficient circular vibrating screen with ordinary circular vibrating screen structure is basically the same as the shaker works, is comprised of screen box, supporting the chassis, exciter, drives, vibration isolation system components. Second, circular vibrating screen technical characteristics: 1. Product kinematic parameters Strengthening: strengthening product kinematic parameters, the operating frequency up to 845r / min or more. The purpose is to improve the parameters of the process to strengthen the effect of the screening machine, the working length of the screening machine is shortened, reducing the quality of the vibration, energy and basic dynamic load reduction. Dynamic performance 2. Circular Vibrating sieve frame structure optimization: the screen frame structural system with multiple natural frequencies and mode shapes. When the operating frequency is close to a natural frequency, or two adjacent natural frequencies close to the time and close to the operating frequency, speed changes due to their asynchronous motor speed difference or voltage fluctuations caused by the screen frame structure will be a variety of modes of abnormal vibration, resulting in stress beams, boards and other components is much higher than normal, causing the screen frame structure early failure. This issue must be resolved on the dynamic performance of the screen frame structure of the system to optimize the system operating frequency of the natural frequency of left circular vibrating screen, or two adjacent natural frequencies far apart. Using finite element structural analysis methods were moving screen frame shaker manufacturers round performance optimization, adjust and optimize the mass and stiffness of each member, including the distribution of soft elastic member can increase its high stiffness, energy distribution rate of inertia reduce the quality of high member, does not affect the structure of the dynamic performance of the member to reduce its mass and stiffness, so that the whole screen frame structure to meet the functional, low complexity of the economy, light weight, low cost conditions, better vibration resistance. Round shaker quote, Taihang mine (certified), circular vibrating screen provided by Weihui Taihang Mine Machinery Factory. Weihui Taihang Mine Machinery Factory (www.thksjxc.com) is an industry leader in Henan Xinxiang, transportation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Taihang mine in leadership with the staff warmly welcome all inquiries negotiations to create the Taihang mine a better future.