This article introduced the double pin roll breaker's survey and the tooth profile and the rollertooth arrangement design situation analysis briefly.
介绍了双齿辊破碎机的概况和齿形与辊齿布置设计情况。
2
Crush fast, seal entire journey, improve the working environment, adopt the stainless steel roller, use the special tooth shape and special processing craft, enhance the smashing quality.
粉碎速度快，全程封闭，改善工作环境，采用不锈钢制轧辊，采用特殊齿形和特殊加工工艺，提高粉碎质量。
3
A method to improve the tooth shape of mill roller and adopt the built - up-welding with tungsten carbide on the curved surface of tooth apex has been introduced.