新景矿洗煤厂车间除尘工程设计及应用
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摘要
新景矿洗煤厂煤炭在输送转载、筛分及破碎环节产生大量粉尘,对职工的人身健康及车间安全生产带来了很大影响。通过在块煤车间采用干雾抑尘技术进行粉尘治理,对于远离主车间的边缘采用高压泵智能喷雾降尘及布袋除尘器除尘等措施,改造升级后,粉尘浓度大大降低,得到预期效果,技术及经济效益明显。
The coal in the new King Mine Washery produces a large amount of dust in conveying, sieving and crushing, which has a great influence on the personal health of the workers and the safety of the workshop. In the lump coal workshop by using dry mist dust suppression technology to control, for far away from the main workshop edge of the use of high-pressure pump intelligent spray dust and dust bag filter and other measures, upgrading, the dust concentration greatly reduced, the expected effect, technical and economic benefits are obvious.
The coal in the new King Mine Washery produces a large amount of dust in conveying, sieving and crushing, which has a great influence on the personal health of the workers and the safety of the workshop. In the lump coal workshop by using dry mist dust suppression technology to control, for far away from the main workshop edge of the use of high-pressure pump intelligent spray dust and dust bag filter and other measures, upgrading, the dust concentration greatly reduced, the expected effect, technical and economic benefits are obvious.
引文
[1]李刚,吴超.超声干雾抑尘机理及其技术参数优化研究[J].中国安全科学学报,2015,25(03):108-113.
[2]吴丹,许雁超,李志华,陈丽美.干雾抑尘技术在庙沟铁矿的应用[J].矿业工程,2012,10(05):50-52.
[3]谢新宇,闫妍.干雾抑尘技术及其应用概述[J].科技信息,2011(05):481+547.
[4]马世胜.选煤厂转载点除尘方法研究[J].山西焦煤科技,2011,35(01):8-10.
[5]常红亮.凤凰山矿选煤厂除尘系统的技术改造[J].煤炭加工与综合利用,2007(01):49-51+57.
[2]吴丹,许雁超,李志华,陈丽美.干雾抑尘技术在庙沟铁矿的应用[J].矿业工程,2012,10(05):50-52.
[3]谢新宇,闫妍.干雾抑尘技术及其应用概述[J].科技信息,2011(05):481+547.
[4]马世胜.选煤厂转载点除尘方法研究[J].山西焦煤科技,2011,35(01):8-10.
[5]常红亮.凤凰山矿选煤厂除尘系统的技术改造[J].煤炭加工与综合利用,2007(01):49-51+57.