火力发电厂输煤系统卸车方案选型的探讨

Study on Unloading Scheme of Coal Handling System in Thermal Power Plant

定洲电厂二期(2×660 MW)扩建工程在输煤系统翻车机选型时,无法满足神华集团朔黄铁路即将投入运营的K 80底开门车的接卸要求。对定洲电厂二期工程多种卸车方案进行深入的分析比较后,提出新C型折返式双车翻车机为最佳卸车方案。该新型翻车机的成功投运,对今后铁路沿线电厂、港口等翻车机的选型具有重要的借鉴与推广意义。

The selection of wagon tipper in coal handling system in the second stage project of Dingzhou thermal power plant （2 × 660 MW） could not meet the unloading demand of K80 light hopper wagon which will be placed in service on the railway Shuohuang by Shenhua Group. This paper analyzed and compared many unloading schemes in the second stage project of Dingzhou thermal power plant, then it pointed out that the new type C back shunt double-car wagon tipper is the best unloading scheme. The successful operation of this new wagon tipper has vital reference and popularization meaning for wagon tipper selection in thermal power plant along railways and ports.