煤矿防尘降尘综合技术研究

Study on Comprehensive Dustproof and Dustfall Technology in Coal Mine

防尘降尘技术是煤矿安全生产的主要工作,提高煤矿产业的综合防尘技术,不但可以降低作业地点的粉尘浓度,改善职工的作业环境,更重要的是能够预防和减少作业人员疾病的发生,体现以人为本的理念。目前煤层注水、通风排尘和净化风流、炮采防尘、喷雾洒水以及人工防护可以大幅度降低粉尘的浓度,有效地保护了作业人员的身体健康,取得了明显的经济效益,保证了矿井的安全生产。

Dustproof and dustfall technology is the main work of coal mine safety production. Improving the comprehensive dustproof technology of coal mine industry can not only reduce the dust concentration in the workplace, improve the working environment of workers, but also prevent and reduce the occurrence of diseases of operators, which can reflect the people-oriented concept. At present, coal seam water injection, ventilation, dust removal and air purification, dust prevention by blasting, spraying and artificial protection can greatly reduce the concentration of dust, which can effectively protect the health of operators, achieve obvious economic benefits and ensure the safety of mine production.