本文通过对平旋型振动漏斗一些生产性试验结果分折,探求了该设备的动运机理;提出漏斗运动为中轴向直线运动与绕其自身某一点摆动的合成运动,并用该观点解释了试验现象。试验结果表明:平旋型振动漏斗作为型砂斗或其它料斗下的破拱出料装置是很理想的。 In this paper, through the analysis of some productive test results of the flat-type vibrating funnel, the mechanism of the transport of the equipment is explored; the synthetic motion of the funnel movement in the axial linear motion and its own point swinging is proposed, and from this point of view, Test phenomenon. The test results show that the flat rotary vibrating hopper is ideal as a broken arch discharging device under sand hopper or other hopper.