Transformation of energy-saving ball mill process right now for the design, and the production of the mine mill universal application, the company has accumulated rich experience, strong magnetic tailings recycling machines, old-fashioned ball for an effective energy-saving as follows: 1, feeding Most of the improvements in the past using the spoon first ball joint feeder feeding, motor runs at varying load conditions, not only to increase capacity and current fluctuations are large, small tailings recycling machines, showing half cycle of acceleration, deceleration half cycle of variable motion . 2, periodic eccentric load and impact load on the main bearing wear, the force of the cylinder bolts, fever and small gears meshing and motors have great influence, shorten the service life. 3, a drum-shaped feeder can avoid these drawbacks, but need to return sand system grader transformation, extended grader tank, adjust the angle, changing the distance between the mill and classifier. 4, the upper end of the classifier increases automatically return sand bodies from the upper row of ore grading machine, with the return sand chutes, mill and ore flow by gravity height into the feeder trough, after the transformation together not only improve the reliability of the equipment and Maintainability. Mill Drive partially correct installation process is well known, tailings recycling machine manufacturers, ball mill there are many component parts, here introduced are part of its drive mounting method, as follows: 1. Check the large and small gear centerline parallel resistance, it does not balance can not exceed the standard requirements. 2, check the big backlash of the pinion, its value should be guaranteed in the 0.4-1.2mm range, exposure of tooth surfaces painted inspection applications, the contact length of not less than 50% of tooth length, then angle height of not less than 60% The tooth height. These requirements by means of screwing the adjusting screw, Beijing tailings recycling machines, change the horizontal centerline position and the gear box to achieve a vertical direction can be used to adjust the wedge calibration. 3, deceleration mounting machine, should ensure that the axis of the shaft with the two at the same level, misalignment and tilt speed shaft and the gear shaft may not exceed the technical requirements of each. 4, the installation of the motor should be well reducer to be calibrated, two different concentric shaft must comply. 5, the gear cover should be installed to ensure that the inner wall does not collide with the large gear. Select iron tailings recycling machines, the North Mine Zhongcheng (online consultation), Liaoning tailings recycling machines from Shenyang North Mine Zhongcheng machinery Limited. Shenyang North Mine Zhongcheng equipment Limited (sybkzc.com) (www.sybkzcjq.com) Liaoning Shenyang, machining leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In North mine public into leadership with the staff warmly welcome all inquiries negotiations to create the North mine public into a better future.