V2EX hydraulic pump

Hydraulic Pump

定义 Definition

hydraulic pump液压泵。一种把机械能(来自电机或发动机)转换为液压能的装置,通过推动液压油产生流量并建立压力,为液压系统(如挖掘机、升降平台、注塑机等)提供动力。(在不同语境下也可泛指液压系统中的“泵”,类型很多。)

发音 Pronunciation (IPA)

/hadrlk pmp/

例句 Examples

The hydraulic pump is leaking oil.
液压泵在漏油。

After the overhaul, the hydraulic pump delivered steady flow even under high load, improving the machine’s responsiveness.
大修后,液压泵即使在高负载下也能提供稳定流量,提高了机器的响应速度。

词源 Etymology

hydraulic 源自希腊语 hydraulikos(与水管/水力有关),由 hydor(水)发展而来;现代工程里常指“液压的”(用液体传递能量)。pump 源自中世纪低地德语/荷兰语相关词,意为“抽吸、泵送”。合起来 hydraulic pump 即“用于液压系统的泵”。

相关词 Related Words

文学与著作中的出现 Literary Works

  • Fluid Power with Applications(Anthony Esposito):讨论液压泵类型、流量与压力等基础概念。
  • Hydraulic Control Systems(Herbert E. Merritt):涉及液压泵在控制回路与稳定性中的作用。
  • Machinery’s Handbook(《机械工程师手册》):在流体与传动相关章节中常出现对泵与液压元件的说明。
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