閥動機構 的英文怎麼說
中文拼音 [fádòngjīgòu]
閥動機構
英文
valve gear-
First, it is compressible and cushiony ; second, it can be transported to a long distance with a little power loss ; the last, its flux and velocity of flow are quite high, so the reaction time of the operators can been considerably shortened. aiming to solve the problems of vibrating machinery such as short life - span, poor cushion and high energy consumption, the writer, on the basis of characteristic of pneumatic mentioned, contrives a set of valve controlled pneumatic vibrator, which has larger output vibrating force and longer life - span with simple structure. then, it is applied to drive a vibrating screen and the result is fairly well
文中針對氣動技術本身的特性及優點，如：可壓縮，具有緩沖性；能耗損失小，便於遠距離輸送；流量大、流速高，執行元件響應速度快等，以解決振動機械在應用過程中的緩沖、能耗以及使用壽命等問題為目的，設計出一套輸出激振力大、結構簡單、使用可靠的閥控氣動激振器，並將其成功地運用到振動篩上，取得了較好的效果。Cylinder actuators can be provided with manual overrides for emergency valve actuation, fail safe mode and other accessories
缸體執行機構可以配置針對緊急狀態下的手動過載裝置，閥門驅動，故障安全功能和其它附件。Orbit non - friction ball valve is a new type of valve and realizes non - friction switching and metal pressurization of the valve by cam mechanism. this paper researches the design of orbit non - friction ball valve mechanism and its computer aided design. the main work and the result are as follows : the author puts forward the kinetic analysis method of orbit non - friction ball valve, analyses the track and motion space of the conglobulation for switching etc, and brings forward rule of its configuration design, designs its assembling body and all the part
本論文對軌道式無摩擦球閥機構設計及計算機輔助設計系統進行了研究，取得了以下幾方面的成果：提出了軌道式無摩擦球閥的運動和動力分析方法，完成了球閥啟閉運動軌跡、球體運動空間以及主要零部件的受力等分析，進一步提出了球閥結構設計的準則，完成了球閥裝配件及所有零部件圖的設計。Water feeding framework takes electromagnetism water valve as administration component and is added relief valve for stabilizing hydraulic pressure ; the system has large, middle and small water valve that changes unlock combination of electromagnetically operated valve, which can get seven different water flux ; if it is necessary, it should adopt microseism water feeding that can make water feeding get stepless timing
3加水機構加水機構採用電磁水閥作為執行元件，加入調壓閥穩定水壓，系統共設大中小三路加水閥，變化電磁閥的開啟組合，可以得出7種不同的加水流量，必要時採用脈動加水法，可使加水達到無級調速。Process equipment under different choice of pneumatic or electric implementing agencies, forming an aerodynamic ball valve and electrical ball valve, such as pneumatic ball valve regulated to achieve proportional valve positioner to be allocated, such as the electric ball valve to be regulated to achieve proportional election electronic implementing agencies or distribution of electric servo amplifiers
根據工藝設備不同可選用氣動或電動執行機構，分別組成氣動球閥和電動球閥，其中氣動球閥如要實現比例調節須配閥門定位器，電動球閥如要實現比例調節須選電子式電動執行機構或配伺服放大器等。In this study, the load charateristics of submergible centrifugal pump and the influence of various regulating methods on energy dissipation are analyzed. the loading capacity of the submergible motor in variable speed drive control process is analyzed. the papers simple discribe the basic structure of the variable speed drive system in electric submergible pump > principle of pwm inverter and the basic structure of igbt
在研究中，對潛油離心泵負載性能以及閘閥調節和調速調節對能耗的影響進行了分析；對潛油電動機在變頻調速的負載進行了分析；對潛油電泵變頻調速系統的基本結構、 pwm逆變器原理以及igbt的基本結構進行了簡單介紹。Internal stops provide positive over travel protection for power actuated valves and act as a reference to position the discs in the open and closed positions
內置的止動裝置為動力執行機構提供行程保護，並且作為參考坐標在開啟和關閉位置定位閥瓣。Electric motor actuated valves can be provided to meet the broadest range of requirements including operating cycle time, use of integral or remote controls, starters and indicators, and a wide range of power sources
電動馬達執行機構操作的閥門能夠滿足廣泛的需求，包括操作循環時間，整體或遠程控制，啟動器和指示器，以及容易得到的電源。The zs3 series multiple directional control valves, one kind of combination valves with the manual directional control valves ， are mainly used in hydraulic systems of engineering machinery, mining machinery, lifting transportation machinery and other machinery to change flow direction for integrated control over several actuator
Zs3系列多路換向閥是一種以手動換向閥為主體的組合閥，它主要用於工程機械、礦山機械、起重運輸機械和其他機械液壓系統，用以改變液流方向，實現多個執行機構的集中控制。Psl straight travel electric actuator adopts two brackets and one connecter to joint with the valve
Psl直行程電動直行機構設計採用兩個支架和一個連接件與閥門相連。All valves are available with hand - wheels, gearing, electric motor actuators or pneumatic or hydraulic cylinder actuators
所有閥門都可配置手輪，齒輪操作機構，電動馬達執行機構，或者氣動或液動缸體執行機構。Moreover, the aeronautic linear dc motor control system not only can instead the drive motor of emergency discharging - oil valve, but also can be used in some low power electromotion machine making linear locomotion. the motor owns extensive application foreground preferably
該直線直流步進電動機驅動控制系統的研製，可替代現有飛機應急放油閥有刷驅動電機，也可用於小功率直線運動機構中，具有較好的應用前景。Valve driving mechanism
閥傳動機構Valve - actuating mechanism
閥門傳動機構Industrial valves. actuator. technical check list form
工業閥門.傳動機構.技術檢查清單表格Reciprocating internal combustion engines. terms and definitions of engines components. part 2 : camshaft drive, valves and fuel pump drive and actuated mechanism
往復式內燃機.發動機部件術語和定義.第2部分:凸輪軸控制閥門和燃料泵作動機構Control valve actuator
閥控傳動機構Reciprocating internal combustion engines - vocabulary of components and systems - part 3 : valves, camshaft drive and actuating mechanisms
往復式內燃機.元件和系統詞匯.第3部分:閥門，凸輪軸驅動機構和作動機構Components and systems of reciprocating internal combustion engines - glossary of terms for valves, camshaft drive and actuating mechanisms
往復式內燃機部件和系統.第3部分:閥門凸輸軸傳動和驅動機構的術語詞匯Piston - type compressors typically use the " automatic valve " that the air valve is opened and closed valves on the pressure on both sides to achieve poor, and there is no other drive
活塞式壓縮機一般都採用「自動閥」 ，就是氣閥的開啟與關閉是依靠閥片兩邊的壓力差實現的，沒有其它的驅動機構。分享友人