自修齿形颚板

剪切破碎功能

Shearing and Crushing feature

筛分破碎功能

Screening and Crushing feature

料打料破碎功能

Improve the structure ruggedness of jaw plate

常规颚板是齿峰单方磨损,“齿形”结构随齿峰磨损而退化,“齿形”功能衰减.本设计之新型颚板是通过弱化齿谷强度的

途径，使齿峰与齿谷双方同步磨损,在磨破的自然进程中自我修复齿形,“齿形”结构始终如一,“齿形”功能充分体现。

Regular jaw plate is the unilateral abrasion of teeth peak; ” teeth shape” wears with the abrasion of teeth peak and the function of  “teeth shape” declines. Our design of new-type jaw plate is by dint of the means of weakening the ruggedness of teeth valley, making teeth peak and teeth valley fret synchronously. The advantage is that the teeth shape will always be sharpened by itself during wearing and keep its original shape. Once the original teeth shape is sharpened and kept as original shape during wearing, the crushing efficiency will be on high level and the teeth shape will always be playing an important role in crushing. 

本产品攻克了“齿形结构随破碎过程而磨损，齿形功能衰减”的技术难题，先后共申报国家和国际**7项，已授

权6项，代表性**：一种置有自修齿形破碎副的颚式破碎机（**号：ZL201110074611.7, 已授权）。

This product solves the technical issue of "The teeth shape will be worn and out of working during operation". Also, we have successfully applied for 7 patents both at home and abroad, 6 of which have been authorized. Representative patent: A kind of jaw crusher with a self-sharpen teeth plate (No. ZL201110074611.7).