单体液压支柱密封质量检测仪使用标准的探讨

The use standard studies about single hydraulic prop airtight quality detecting devices

单体液压支柱密封质量检测仪已在全国煤矿得到了广泛的应用 ,但并没有统一的使用标准 ,针对在实验室、煤矿现场的试验以及近年来各矿所检测的一些数据进行了综合分析 ,提出了合理的建议 ,确保检修支柱的密封质量 ,提高煤矿的安全生产。

The single hydraulic prop airtight quality detecting devices have been had a great deal of applications in coal mines all over the country,however,an unified use standard has not been made.The comprehensive analyses for laboratory experiments,having experiments together in the coal mine own experiments and a lot of data detected by each coal mine in recent years have been made,and the reasonable proposals have been offered in this paper.