针对水泥回转窑液压挡轮工作过程的复杂性、控制精度要求不高的特性，提出水泥回转窑液压挡轮系统控制的模糊智能化方法。
According to the complicated work procedure and low control accuracy of Hydro-Damper on Cement Rotary Kilns, a Fuzzy control method is introduced.
改进后的挡轮液压缸还可为其它低速运行的单作用液压缸地研制提供借鉴作用。
This new hydraulic cylinder may also provide reference for other single-acting cylinders with low speed.
使用结果表明：采用液压推力挡轮，克服了其它控制方法的缺点和不足。
The results indicate it overcomes the disadvantage of other control methods by using hydraulic thrust roller.
目前，回转窑所用的挡轮液压缸存在的问题是内泄大、密封失效、产生爬行及使用寿命低等。
At present, the problems of hydraulic cylinder is about serious internal leakage, seal failure, crawling and the short service life.
通过静态结构分析，得到挡轮液压缸在径向载荷作用下的变形和应力分布状况；
The deformation and stress distribution of the cylinder under radial force are obtained by static structure analysis.
通过对缸体结构的强度分析，验证了挡轮液压缸能够承受回转窑冲击载荷的作用。
Through the strength analysis of the main body, it verifies that blocking-wheel cylinder can bear impact loads by the gyral kilns.
通过对缸体结构的强度分析，验证了挡轮液压缸能够承受回转窑冲击载荷的作用。
Through the strength analysis of the main body, it verifies that blocking-wheel cylinder can bear impact loads by the gyral kilns.
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