speed-regulating valve 中文意思是什麼
speed-regulating valve
解釋
調速閥-
After the normal air - running, engineer must move the regulating handle to the position corresponding to the pressure which has been set by the pressure reducing valve ( pos. no. 28 ) when the speed of the main engine is more than the air cut speed
在正常的空氣運轉后,輪機員必須移動調節手柄到相應的壓力的位置,其壓力已由壓力減壓閥28設定,當主機的轉速已經高於空氣切斷轉速。 -
In power decentralized system, there are not pump / fan installed in main pipe, but also in branches, using the variable speed control to regulating the flow, valve energy consumption can be reduced or avoided, but the investment is higher and control is complicated
動力分散系統不但在系統的母管上,而且在各支路上設泵(或風機) ,並實行變速控制以調節流量,可以減少乃至消除調節閥能耗,但投資增大,控制復雜。 -
Specification for torpedo speed regulating valve
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