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往复泵的工作原理
更新时间: 2020-09-19 00:00:00  

往复泵的工作原理:

往复泵活塞自左向右移动时,泵缸内形成负压,使得贮槽内液体经吸入阀进入泵缸内,当往复泵活塞自右向左移动时,缸内液体受到挤压,压力增大,使得液体由排出阀排出,往复泵活塞各吸入和排出一次液体,从而形成一个工作循环。

关键词: 往复 工作 原理

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