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DQL1500/1800·30型斗轮堆取料机是煤炭进出港的重要生产设备。该型斗轮机原斗轮驱动系统经常出现故障,维修量大、维修更换成本高,严重影响了港口生产作业。介绍了原斗轮驱动系统的结构型式及其存在的问题并分析了问题产生的原因,随后重点介绍了改造后的斗轮液压驱动系统并对其进行了技术分析,最后给出了改后系统的性能评价。
DQL1500 / 1800 · 30 type bucket wheel stacker reclaimer is an important production equipment for coal entering and leaving the port. The bucket wheel drive system of the original bucketwheel often fails, a large amount of maintenance, maintenance and replacement costs are high, seriously affecting the port production operations. Introduced the structure of the original bucket drive system and its existing problems and analysis of the causes of the problem, followed by the emphasis on the modified bucket wheel hydraulic drive system and its technical analysis, and finally gives the system after the change Performance evaluation.