泵的傳動 的英文怎麼說
中文拼音 [bèngdezhuàndòng]
泵的傳動
英文
pump drive-
Surface treatment ; determination of characteristics of air driven piston pumps
表面處理.第1部分:空氣傳動活塞泵的特性測定Electromotor joins with high efficiency selected water pump, scm ( single chip micyoco ) control system commands water pump according to cooling water temperature which substitutes traditional strap - driving mechanism pump and forms tael - level intellectualized control cooling system combining with electromotion control of cooling fan. consequently it realizes that water pump and fan autoregulate with engine working status and assures t hat cooling water temperature keeps in the best range all the time and advances the reliability of engine working and realizes exact control of cooling water temperature in deed
選用高效率水泵與電機聯接,改由單片機控制系統根據冷卻水溫控制水泵的工作,代替傳統的皮帶帶動的機械水泵,結合冷卻風扇的電動控制形成兩級智能化控制的冷卻系統,從而,實現了水泵和風扇轉速隨發動機工況變化的自動調節,真正實現了冷卻水溫的精確控制,保證了冷卻水溫始終保持在最佳范圍內,大量減少傳熱損失降低油耗,並提高了發動機工作的可靠性。Methods for determining the performance of pumps and motors for hydraulic fluid power transmission
液壓流體動力傳輸用動力泵和電動機性能的測定方法Cw the feature of cw magnetic - driving vortex pumps is little capacity, high - head, it can convey the fluid containing 20 percent of gas and non - lubricative, also can be used to the occasion where npsh is low
Cw型磁傳動旋渦泵,是小流量高揚程應用最理想的選擇;可輸送含有20 %氣體的介質,可應用於非潤滑性流體和汽蝕余量很低的場合。The three newly developed ones by the author are introduced, which have individual distinguished features besides remaining advantages of ordinary gear pumps, and can be widely used in hydraulic transmission systems
研究表明,這些新研製的齒輪泵均保留了普通齒輪泵的優點,同時還具有各自的特點,可廣泛用於液壓傳動系統中。Retrofits of the adjusters for transmission and flow of three - plunger reciprocating pumps
三柱塞往復泵傳動和流量調節機構的改造As the main products series of non - leak pumps, the market of magnetic force pump is very large, centuries - old history of magnet utilizing and abundant thulium contain establish stable bases of thulium magnet couplings " exploitation and applying of magnetic force pump driving technology
磁力泵作為無泄漏泵的主要產品系列,市場前景非常廣闊,我國具有悠久的永磁利用歷史和巨大的稀土儲藏量,為稀土永磁聯軸器的開發和在磁力泵傳動技術中的應用奠定了堅實的基礎。Oil burning equipment - specification for dimensions of atomizing oil burner pumps with rotating shaft and external drive
燃油設備.第7部分:有旋轉軸和外部傳動裝置的霧化燃油器泵的尺寸規范To overcome the disadvantage of tatsuno combined pumps and to improve the characteristics of the pumps, a new kind of pump with the fixed transmission ratio is proposed, the teeth of which are circle - arc and its envelope
針對tatsuno雙圓弧組合泵存在的不足,提出了該泵中的一對齒輪副採用定傳動比的圓弧及其包絡線齒輪副的方案,以改善泵的性能。The key to the technological transformation is the design of the manual oil pump 、 the delivery pump and the whole transmission box
技術改造的關鍵是手油泵、輸油泵及傳動箱總成的設計。Based on the perturbation riccati transfer matrix method, the calculating program are developed. the program can be used to the perturbation analysis and the sensitivity analysis of the real and complex, the single and repeated eigenvalues and eigenvectors for lateral vibration of rod and beam structures, especially suitable to the perturbation analysis and the sensitivity analysis of eigenvalues and eigenvectors for rotordynamic systems ; 2. the perturbation riccati transfer matrix method was applied to identify the parameters of the rotor for a boiler supply pump, and the accurate dynamic model of the rotor was archived
該程序可以對桿、梁結構橫向彎曲振動的實數、復數的孤立和重頻特徵值問題進行攝動分析和靈敏度分析,特別是適合於轉子動力學系統特徵值和特徵向量問題的攝動分析和靈敏度分析; 2 、用攝動riccati傳遞矩陣方法解決了某電站鍋爐給水泵轉子的參數識別及動力模型修改的問題,並給出了該種型號的給水泵轉子的更準確的力學模型,為進一步的轉子動力學分析與設計奠定了可靠基礎; 3 、給出了攝動理論在相關領域如隨機特徵值分析、隨機振動響應分析、可靠性分析、靈敏度分析、優化設計以及參數識別中的應用公式。The result of long - term operation shows that the computer control system is practical and effective, it can run in the optimal state within a long duration to fully realize data collection and process, remote data transmission and vfvs constant injection control of pumps. it speeds up the automatic procedures of the seawater treatment process, really realizes the unmanned working, decreases the physical intensity to a large extent, improves the management, enhances the management level, avoids equipment wear down as much as possible, makes the seawater treatment efficient and lessens the cost of production
長期的運行結果表明,該計算機控制系統的實施切實有效,既成功實現了對被檢測參數的數據採集與處理、遠傳以及注水泵機組的變頻調速恆壓注水控制,又提高了系統的自動化程序,真正實現了無人值班作業,在很大程度上降低了工作人員的勞動強度,極大的改善了現場的管理狀況,提高了生產管理水平,且有效避免了設備損耗,提高了水處理效率,降低了生產成本。Hydraulic fluid power - positive displacement pumps, motors and integral transmissions - determination of steady - state performance
液壓泵馬達和整體傳動裝置穩態性能的測定According to the tendency of modern concrete pump deliever with far - distance and high - floor pouring, the market need a measure system provided with good automatic performance and friendly human - machine interface
現代混凝土泵送技術向遠距離傳輸、高層澆注發展,並日益走向市場化,對測量系統的要求越來越高,不但要求它具備較高的自動化程度及良好的測量性能,還要求友善的人機交互界面。Finally finding that there are two reasons that cause vibration of pipe and noise. the one is the vibration of pump which transfers to pipe and stimulates the vibration of pipe. the second is the stimulating frequency of pulsating water is coherent with the natural frequency of pipe
最後得出管道的振動主要是由於兩個原因,一是泵的機械振動傳遞給管道,引起管道的振動;二是由於水流的脈動激勵頻率與系統的固有頻率相吻合,引起管道的共振發聲。A pressure transducer was set up in this system to realize pressure control in main lines and adjustment of pump operating time ; the distributors were designed to accomplish grease storage in fixed quantity and transport them into all lubricating points ; the single chip microcomputer was utilized to control interval lubrication and realize auto - lubricating or fault alarm
系統通過設置壓力傳感器實現主油路的壓力控制和油泵工作時間的自動調節,通過配油器實現定量儲油和將油脂輸送至各潤滑點,通過電子監控器設定加脂間隔時間,實現自動加脂與故障報警。Based on theory of gear driving, fluid mechanics, hydrodynamic lubrication, polymer rheology and single - screw extrusion, key structure design principles in melt pump are summarized, some theory foundations are also deduced
結合齒輪傳動、動力潤滑、流體力學、高聚物加工流變學以及單螺桿擠出理論的部分知識對熔體泵結構設計中的主要問題進行了總結,並對其中部分理論依據進行了推導。As a new type of power transmission device utilizing the shear of oil of film between two sets of discs. it is widely used for speed regulation and energy saving in large fans and pumps
液體粘性調速離合器是一種靠摩擦片之間的油膜剪切力來傳遞動力的新型傳動方式,在大功率風機、水泵調速節能方面有著廣泛的應用前景。Sway oil pump stator is an important part of the drive system
轉向油泵定子是傳動系統的重要零件。The hydraulic with inverter is a new kind of energy saving transmission technique. high power & high inertia pump - control - motor speed governing system with inverter is the basic transmission system of hydraulic systems with inverter, and it has extensive potential application in many kinds of equipments such as tunnel boring machine, hydraulic heave machine and injection machine
變頻驅動液壓技術是一種新型的節能傳動技術,大功率大慣性變頻泵控馬達調速系統是變頻液壓系統中一類基本的傳動系統,在盾構、液壓提升機械、注塑機等諸多設備中有著廣泛的潛在的應用。分享友人