Ball - hand ball - Henan Kang million Machinery V0311 Phone: 0371-69598888 0371-69598666 (Miss Kang) Henan Kang million is a large ball mill for processing equipment manufacturers, users have the time we use the words should be more put in some effort to understand a lot of it, I believe you can pay for these little energy in your production process to bring you a big harvest. Henan Kang million is a large ball mill processing equipment manufacturers, the main production of hematite ball mill, cement mill equipment, all kinds of problems that can arise for the ball with a detailed understanding of the following will introduce cracking Ball Mill causes and solutions. Ball Mill cracking is usually caused by two reasons: one is of poor quality, or Simplified Simplified itself steel welding quality does not meet the requirements. Bending strength is not enough. Fatigue fracture; second is to improve the production process after loading the ball mill, so that the force plate Simplified exceed design specifications, or other reasons caused by overloading Simplified breaks or cracks appear. There may be due to large temperature changes caused by the mill simplified internal stress damage. Some mills use a longer period, as a result of serious wear and tear within the individual parts simplified, simplified intensity will cause enough cracks. (1) clean plate cracks, locate the two endpoints of cracks at the ends of each hole drilled through a 5-6mm and make up the hole. Avoid cracks continue to expand. (2) split air gun or torch cutting arc cracks on both sides of the inner and outer plates labeled triangular groove of 60 °. In order to reduce distortion simplified, two-sided groove bottom 2mm apart should not get through. (3) selection No. 4l electrode (or other appropriate grades of electrodes) in the oven to bake 25 ℃. Immediately after removing the solder layers on the inner wall of the triangle Simplified slot, and then simplified the outer wall of the triangular groove weld full. This article comes from ball net: www.58qiumoji.com/fw-psjcp-234.html ball www.58qiumoji.com Tel: 0371-69598888 0371-69598666 Mobile: 13598018999 Fax: 0371-64340555 E-mail: kangbaiwan999@163.com Address: Henan Province Gongyi City Kang shop Industrial Park Zip code: 451251