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吸嘴是移动式吸压组合型气力输送机的关键部件。本文介绍了双管型吸嘴内外管端部间隙对输送机生产率、料气混合比及能耗影响的试验,并对试验结果进行了研究与分析。
Nozzle is a key component of a portable suction combined pneumatic conveyor. This paper introduces the experiments of the influence of the clearance between the inner and the outer pipe ends on the conveyor productivity, the mixture ratio of the feed gas and the energy consumption. The experimental results are also studied and analyzed.