“包钢科技”1985年第2期介绍了我厂Φ3.6×4M球磨机应用橡胶衬板情况之后,许多单位纷纷来人、来函,要求了解有关球磨机橡胶衬板的结构设计。为交流经验,特写此文介绍如下。 磨机在运转中,简体内的物料下落时产生的冲击动能随物料的提升高度而变化。如果物料沿筒体衬板滑动就会加速衬板的磨损。试用初期的筒体橡胶衬板断面形状,是仿制钢衬板的断面形状,但磨损过快。通过实践,采用平衬板和提升压条组成的橡胶衬板结构(图1),可使滑动减至最少。 “Baotou Steel Technology” 1985 the second period introduced my factory Φ3.6 × 4M ball mill application of rubber lining situation, many units have come, letter, asked to understand the structure of the ball mill rubber liner design. For the exchange of experience, this article is described below. Mill in operation, the impact of the kinetic energy of the material falling within the simplified fall with the height of the material changes. Sliding the material along the cylinder liner accelerates the liner wear. Initial trial of the cylinder rubber liner cross-section shape, is imitation steel liner cross-sectional shape, but wear too fast. Through practice, the use of flat lining and lifting the composition of the rubber liner structure (Figure 1), can minimize sliding.