:一种高效低阻活门格栅组合叶板水平轴动力机的定义

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Oct 9, 2020
Industrial Design
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"组合叶板"
依托格栅和门轴的活门可自由开合且拼接的叶板边缘不得超出格栅的各条边缘,每一拼接的叶板均不得触及相邻的格栅。
此处“活门"即是叶板。
上述"组合叶板"是标题所指的动力机的
主要组成部分。

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