Jishou Used XZS5002 shaped whirlpool vibratory screening machine - Product Price

The basic principle shaker system installed by the lower end of the motor shaft hammer (rough Heng hammer), the rotary motion of the motor into a horizontal, vertical, inclined three million campaign, then the campaign to convey to the screen surface. If you change the weight of the upper and lower portions of the phase angle can change the direction of travel of the raw material. When the vibrating screen work, two motor synchronous reverse rotation of the exciter a reverse excitation force, force led mesh sieve to make longitudinal movement of the material by the exciting force it periodically thrown forward a range, to complete the material screening operations. Product features shaker Shaker work characteristics: ① use the block as the exciting force eccentric, exciting and strong. ② sieve and screen box beams using high strength bolts, simple structure, convenient maintenance; ③ using tire couplings, flexible connection, smooth operation; ④ the use of small amplitude, high frequency, high angle structure, high screening efficiency of the machine handling the largest, long life, low power consumption, small noise. Shaker products classified according to structure and working principle screening machine, vibrating screen roughly the following categories: (1) grate working part fixed and sliding along the working materials by leaving the materials get screening. Fixed grid screen is more of a concentrator application, generally used for pre-screening coarse crushed or broken before. It is simple, easy to manufacture. Do not consume power, you can directly unload the ore to the screen surface. The main disadvantage is the low productivity, low screening efficiency, generally only 50-60%. (2) Face roller screen by scrolling horizontally arranged shaft which is a root, shaft has plates, fine material on the gap between rollers or plates from through. Bulk material movement and discharged from the end to end by roller drive. Concentrator rarely use this sieve. (3) a cylindrical working portion of a cylindrical screen, the entire screen axis rotation around the cylinder axis in general downloading into the inclination. Material from one end of the cylinder to the fine grade material from the working surface of the cylindrical sieve through coarse material discharged from the other end of the cylinder. Cylinder Screen speed is very low, steady work, good power balance. But its easy to plug the sieve, low screening efficiency, small working area, the productivity is low. Concentrator rarely use it to make screening equipment. (4) plane motion sieve body is a plane swing or vibration. Its flat trajectory is divided into linear motion, circular motion, elliptical motion and complex motion. Shaking screens and shaker in this category.