- 回油
- return: vi. 1.回轉(zhuǎn)，回來，回去，返回，折回 ( to)。 ...
- oil: n. 1.油；油類；油狀物〔一般是不可數(shù)名詞，表示種類時(shí) ...
- oil return: 回油
- cold oil return: 冷卻油回流
- excess-oil return line: 剩油回輪線; 剩油回輸管線
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return oil中文什么意思
- 回油
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例句與用法
- The effect of return oil pressure on hydraulic system with differential pressure control valve
回油壓力對(duì)具有差壓式配壓閥的液壓系統(tǒng)的影響 - The machine has return oil cooling equipment , and can control temperature of oil in order of assurance machine working normally all the time
機(jī)器并帶有回油冷卻裝置，可以有效地控制油溫、保證機(jī)器連續(xù)正常運(yùn)行。 - Used the metering - out control system in which the hydraulic cylinder was the executive element as research object in this thesis , the experimental research about the effect on the pressure p1 , p2 of the hydraulic cylinder chambers when series - connecting throttle valve or governor valve on the return oil - line under the step load changing have made
本文以單出桿液壓缸為執(zhí)行元件的出口節(jié)流調(diào)速系統(tǒng)為研究對(duì)象，在其回路上分別串接節(jié)流閥和調(diào)速閥，當(dāng)負(fù)載發(fā)生階躍變化時(shí)，對(duì)液壓缸兩腔壓力p _ 1 、 p _ 2的影響進(jìn)行了試驗(yàn)研究。 - When the governing valve was series - connected on the return oil - line in the metering - out control system , under the same flow area and the same adjusted pressure of relief valve , with the incremental quantity of step load , the pressure highly - adjusted capacity of the hydraulic cylinder chamber with piston - rod increased , meanwhile , it ' s time of rise , time to peak and the governing time all increased . at the same time , the pressure highly - adjusted capacity of the hydraulic cylinder chamber without piston - rod increased
當(dāng)出口節(jié)流調(diào)速系統(tǒng)的回油路上串接調(diào)速閥時(shí)，隨階躍負(fù)載的增加，在相同流量閥開度、相同溢流閥調(diào)節(jié)壓力的情況下，液壓缸有桿腔壓力p _ 2 ( t )的超調(diào)量是增加的，上升時(shí)間、峰值時(shí)間以及調(diào)整時(shí)間也是增加的；液壓缸無桿腔壓力p _ 1 ( t )的超調(diào)量是增加的。 - Accorded to the experimental research , under different flow area of flow valve and different adjusted pressure of relief valve , conclusion that the regulation of the pressure p1 , p2 in the two cylinder chambers varied with the change of step load were as follows : when the throttle valve was series - connected on the return oil - line in the metering - out control system , under the same flow area and the same adjusted pressure of relief valve , with the incremental quantity of step load , the pressure highly - adjusted capacity of the hydraulic cylinder chamber with piston - rod decreased , meanwhile , it ' s time of rise , time to peak and the governing time all decreased . while the pressure highly - adjusted capacity of the hydraulic cylinder chamber without piston - rod increased
通過試驗(yàn)研究得出系統(tǒng)在不同的流量閥開度、不同溢流閥調(diào)節(jié)壓力(進(jìn)口壓力)下，液壓缸兩腔壓力p _ 1 、 p _ 2隨階躍負(fù)載變化的規(guī)律：當(dāng)出口節(jié)流調(diào)速系統(tǒng)的回油路上串接節(jié)流閥時(shí)，隨階躍負(fù)載的增加，在相同流量閥開度、相同溢流閥調(diào)節(jié)壓力的情況下，液壓缸有桿腔壓力p _ 2 ( t )的超調(diào)量是減小的，上升時(shí)間、峰值時(shí)間以及調(diào)整時(shí)間也是減小的；液壓缸無桿腔壓力p _ 1 ( t )的超調(diào)量是增加的。