七十年代以来,在毛主席革命路线指引下和批修整风运动的推动下,全局通风工人、干部和技术人员以大庆为榜样,认真贯彻党的安全生产方针,针对煤尘自然危害在实践中大搞科学实验。在国内兄弟单位先进经验的启发下,边试验、边总结、边推广,艰苦奋斗三年,在全局推行了低压煤壁注水预湿煤体防尘法,为我局的矿井煤尘管理找到了新的途径。现将我们的工作汇报如下: Since the 1970s, under the guidance of Chairman Mao’s revolutionary line and under the auspices of the rectification campaign, the general ventilation workers, cadres and technicians took Daqing as an example and conscientiously implemented the party’s safety production guidelines. In response to the natural hazards of coal dust in practice Make scientific experiments. Inspired by the advanced experience of our country’s brother units, we conducted experiments and summaries, promoted and worked hard for three years while implementing the dust prevention method for low-pressure coal wall water injection and pre-wetting coal, and found a New way. Now report our work as follows: