摘要
通过分析对煤矿回采工作面使用强力外喷自动加液装置前后,作业场所粉尘浓度检测结果,对其回采工作面使用的CZPZ-1型采掘机强力外喷自动加液装置在井下150103回采工作面运行效果进行分析,得出CZPZ-1型采掘机强力外喷自动加液装置降尘效果明显,最高可达到50%左右。
Through the analysis of working face in coal mine before and after spraying automatic charging device, the use of force in the workplaces where dust concentration test results. CZPZ over the use of the working face, mining machine type 1 strong outside spraying automatic charging device in 150103 working face of underground running effect were analyzed, and concluded that CZPZ-1 type spray outside the mining machine powerful automatic charging device dust effect is obvious, the highest can reach above 50%.
出处
《机械管理开发》
2014年第2期35-37,61,共4页
Mechanical Management and Development
