颚式破碎机是一种广泛应用在矿山、冶金和建筑等行业的破碎设备。鄂式破碎机工作时,破碎板直接与物料接触,承受着巨大的破碎力和物料的摩擦作用,破碎板的使用寿命直接关系到鄂式破碎机的工作效率和生产成本。本文重点从设计、选材、组装、使用过程中的改进等方面,论述了延长鄂式破碎机破碎板使用寿命的方法。 Jaw crusher is a crushing equipment widely used in mining, metallurgy and construction industries. Jaw crusher work, the crushing plate in direct contact with the material, under tremendous crushing force and the friction material, the service life of the crusher directly related to the jaw crusher efficiency and production costs. This article focuses on the design, material selection, assembly, the use of the process of improvement and other aspects of extending the jaw crusher life of the method.