The concrete delivery system for the dam is composed of mixer feeding conveyer, system connecting conveyer, 3 high-speed belt conveyer lines, 3 vacuum-chutes and 2 sets of tower crane placers.

龙滩大坝混凝土运输供料线系统由拌和楼出料皮带机和系统连接皮带机、3条高速皮带机供料线、3条负压溜槽和2台塔式布料机组成。

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Air conveyer flume is a pneumatic conveying equipment featuring less energy consumption, less abrasive, change in powder conveying direction, multipoint feeding and multipoint discharge.

空气输送斜槽是一种能耗小、磨损少，可改变粉料输送方向，可多点喂料、多点卸料的气力输送设备。

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At present, there are two kinds of front coal feeding system - the one is conveyer belt and traditional mechanical screw conveyer, the other is pump-conveying system.

洗煤泥炉前给料系统目前国内主要有两种形式：一种是采用皮带输送和螺旋给料的传统机械方式，一种是泵送系统。

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