hydraulic dredger 中文意思是什麼
hydraulic dredger
解釋
水力挖泥船-
Model of hydraulic system. this part introduces a large electrical control hydraulic system in the 1750 dredger. the whole system is controlled by plc and relays
其中液壓系統的控制系統包括plc控制系統和繼電器控制系統,在plc控制系統中分析了梯形圖源程序。 -
This paper designs the characteristic curves and system curves for the dredging materials of the water and all kind of mixtures, which base on the theory of hydraulic dredging and the experiment data of prototype dredger, then puts out the equations of computing the work point of dredge pump system and the model that can simulate the work condition of dredging pump such as the flow rate, vacuum and pressures
該模型根據水力疏浚原理和1750挖泥船的技術數據,設計了泥泵和管路的清水特性曲線與泥漿特性曲線,在此基礎上給出了泥泵工作點的計算方法。最後給出了計算泥泵工況的模型和模擬實例; 3 、絞刀電動機拖動系統。 -
Reason and measures of leakage in dredger hydraulic system
挖泥船液壓系統泄漏的原因及措施
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