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angellove3626

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[求助] 关于Ejector原理【翻译比较专业加金币】

The Variable performance of the vacuum pump is achieved by increasing the annular gap between the venturi Nozzle and the diffuser. Rotating the diffuser section counter-clockwise will increase the opening, allowing More compressed air to flow through the unit and increasing both the vacuum flow and the vacuum level.The result is a variable vacuum pump that can be adjusted to meet an application’s exact requirements.

[ Last edited by 华丽的飘过 on 2012-9-22 at 22:47 ]
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angellove3626

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2楼2012-06-04 17:43:26
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