外注式单体液压支柱密封位置超差的技术处理

External Injection Single Hydraulic Prop Seal Location of Ultra-poor Technical Processing

通过对外注式单体液压支柱的结构分析,探讨在单体液压支柱维修过程中,使用一种简便易行的维修工艺,达到了降低支柱维修成本的目的。提出改进支柱密封面位置,增加支柱密封可靠性,提高支柱使用寿命的方法。

Single hydraulic pillar structural analysis to explore the single hydraulic prop repair process, the use of a simple repair process, reached a lower pillar of maintenance costs. Pillars of the sealing surface location of proposed improvements to increase the pillar sealing reliability and improve pillar of life.