檢視泵叶轮的原始碼

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|<center>'''泵叶轮'''<br><img
src=" https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fimg4.makepolo.net%2Fimg4%2F874%2F403%2F100014587403_14169791989441.jpg&refer=http%3A%2F%2Fimg4.makepolo.net&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1653315076&t=cd47ca8aca6c83d9369369d9fad1cb8d" width="280"></center><small>  圖片來自百度</small> 
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水泵叶轮用[[铸铁]]制成。[[水泵叶轮]]上的叶片又起主要作用，水泵叶轮的形状和尺寸与水泵性能有密切关系。水泵叶轮一般可分为单吸式和双吸式两种，单吸式叶轮为单边吸水，[[小流量水泵]]叶轮多为此种型式。双吸式叶轮为两边吸水，大流量水泵叶轮均采用双吸式叶轮。

*中文名:[[水泵叶轮]]

*外文名:water pump impeller

*制    成:铸铁制成起

*主要作用:叶片

*核心部件:叶轮

*4种形式:闭式、前半开式、后半开式、开式