ejector jet pump 中文意思是什麼
ejector jet pump
解釋
噴射泵-
In the present work, the causing of high noise of multi - effect falling film evaporator was introduced in detail. based on the result of modern test technology, the relationship of noise and work presser was received. ground on the method of superposition, the noise of raw material pump was separated from the mixed noise and gets the true noise of steam - jet - ejector
本文對三效降膜蒸發器設備工作時,噪聲產生的機理進行了理論分析與研究,利用現代聲學測試技術手段進行測試與分析,得出三效降膜蒸發器設備的整體噪聲隨熱壓泵工作壓力增大而增大的關系,利用噪聲疊加原理,將三效降膜蒸發器設備的物料泵噪聲作為背景噪聲,計算得出三效降膜蒸發器設備的熱壓泵真實噪聲,因而得出熱壓泵噪聲亦隨其工作壓力增大而增大的關系。
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