混合动力地下铲运机的环保技术与发展

Environmental Protection Technology and Development of Hybrid LHD

矿业是社会发展和国民经济建设的基础产业。在矿业经济发展的同时,我们也清楚的看到,发动机排出的废气含有多种有害成分会影响井下工人的健康,节能环保已成为社会发展的趋势。目前,国内外各大工程机械企业都在研发新的节能和环保技术,以期提高其产品在市场上的竞争力和影响力。在这种大趋势下,因蓄电池技术发展尚不能满足地下铲运机的尖峰作业特点,混合动力技术在工程机械上的技术应用恰好弥补了空缺,成为地下铲运机节能环保技术的发展方向。加强对混合动力技术的推广和应用成为现阶段研发人员思索的问题。

Mining industry is the basic industry of social development and national economic construction.In the development of the mining economy,we also clearly see that the development of green mining and the construction of green mines have become a top priority and must be raised to a high level of understanding of the overall situation and strategy.At present,domestic and foreign major construction machinery enterprises are developing new energy saving and environmental protection technologies,with a view to improving the competitiveness and influence of their products in the market.In this trend,the development of the battery technology can not meet the peak operation characteristics of the underground LHD.The application of hybrid power technology in the engineering machinery has been paid attention to by the relevant departments of the state and the related engineering machinery manufacturing enterprises.The research and development of hybrid power engineering machinery in our country has also entered the initial stage.It has become the development direction of energy saving and environmental protection technology for underground scraper.Strengthening the popularization and application of hybrid technology has become a problem for researchers at this stage.