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随着科学技术的发展,煤炭开发强度越来越大,采煤、掘进、机电、运输、通风和安全检测等生产环节和手段的机械化和自动化程度也随之不断提高,对煤矿卫生的要求也愈高,特别是人们对煤矿粉尘(煤尘和岩尘)的危害性的认识不断加深。在综合防尘、治理研究方面也取得了一定成绩,从组织管理和技术等方面已有了一整套行之有效的措施,矿井面貌待以改善,从实践中看来,喷雾洒水降尘技术,由于它具有简单易行、经济和降尘效果较好的突出优点,被国内外煤矿企业广泛采用,它是实现矿井综合防尘中的重要技术措施之一。尽管各地区煤矿因具体的生产环境条件和技术、组织管理水平不同,所采用的喷雾降尘技术和自动化方式各有差异,然而,总
With the development of science and technology, the strength of coal development is more and more large. The mechanization and automation of production links and means such as coal mining, tunneling, electromechanical, transportation, ventilation and safety detection will also increase continuously. The higher the awareness of people, especially the hazards of coal mine dust (coal dust and rock dust), is deepening. In the integrated dust prevention and treatment research has also made some achievements in organizational management and technology has a set of effective measures, the mine face to be improved, in practice, the spray sprinkler dust suppression technology, due to It has the outstanding advantages of simple and easy operation, good economy and dust reduction effect, and is widely adopted by domestic and foreign coal mines. It is one of the important technical measures to achieve comprehensive mine dust prevention. Although the coal mines in various regions have different technical and automation methods for spraying dust due to different production environment conditions, technologies and organization and management levels, the total