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Invention Publication
CN105531040A 具有动态平衡器的振动装置和平衡方法 有权

具有动态平衡器的振动装置和平衡方法
Abstract:
一种振动装置(102)，包括槽(160)、被布置在槽(160)和地面(112)之间的第一多个隔振弹簧(110)、和支撑在槽(160)上的双质量、亚谐振频率激励器(114)，所述槽(160)具有一个或多个筛板(104,106)以及入口端(152)和出口端(154)。所述槽(160)和激励器(114)彼此呈180°相位差移动。所述装置(102)还包括含有多个布置在激励器(114)和地面(112)之间的隔振弹簧(118)的动态平衡器(100)。
Abstract(English):

A vibratory apparatus (102) including a trough (160) having one or more decks (104.106), with an inlet end (152) and an outlet end (154), a first plurality of isolation springs (110) disposed between the trough (160) and ground (112), and a two-mass, sub-resonant frequency exciter (114) supported on the trough (160). The trough (160) and the exciter (114) move 180-degrees out of phase with each other. The apparatus (102) also includes a dynamic balancer (100) including a plurality of isolation springs (118) disposed between the exciter (114) and ground (112).

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