measuring pump 中文意思是什麼
measuring pump
解釋
計量泵-
This text summarises several control forms of gushing out oil pump test platform simply, and mainly proposes analog and digital control schemes of close ring adjusting speed, at the same time, gives the principles and implementation methods used in parameters control and measuring, this text introduces the asynchronous electromotor " s control process, in which, fuzzy control arithmetic is used, and the control commands are passed on by means of communication between mcu and frequency converter. there are two parts in this system. one is superior computer that is ordinary pc, the other is hypogynous at89c52. the functions of superior pc are control and display information through screen, and the functions of ats9c52 includes control, collecting, display, treatment, uploading of all parameters
詳細介紹了應用模糊控制演算法，以變頻器通訊方式進行異步電機調速的控制過程。系統由上位機和下位機兩部分組成。上位機為普通pc機，主要實現系統控制、數據顯示等功能，另外還有數據庫瀏覽、數據列印等功能；下位機以at89c52為核心，負責所有參數的採集、處理、顯示、上傳、控制等。 -
It is appropriate for measuring end temperature of bearing liner or other works, e. g., push bearing liner of steamer, supporting bearing liner or push bearing liner of electromotor main axis, bearing liner of coal pulverizer, bearing liner of high efficient feed water pump, bearing liner of compression machine and kinds of other objects inpetrochemical plant
適用於測量軸瓦或其它機件的端面溫度，如：汽輪機推力軸瓦，電機主軸支持瓦推力瓦，磨煤機大瓦和高效給水泵軸瓦石油化工廠壓縮機軸瓦和各種機件物體的表面測量。 -
Magswitch is suitable for many liquid and gaseous media, and is used in vacuum technology pump actuation, refrigeration technology compressor control, gas technology supply monitoring, leak detection, filter monitoring soiling detection, filling level measurement overfilling protection, dry running protection and for many different measuring tasks in hydraulic and pneumatic systems, in mechanical engineering and in building service engineering
磁控開關適應多種液體和氣體，並應用於真空技術泵啟動，冷藏技術壓縮機控制，瓦斯技術供給控制，密閉性檢查，過濾控制污染探測，填充狀態測量防過滿，防干運行，以及許多水壓，氣壓系統的測量任務，還有機械工程，屋宇設備工程中。 -
Then pid flow rate control algorithm is introduced. all experiments made in this chapter are about measuring the valve parameters according to spool positions, single actuator flow rate control by the calculated flow rate feedback control method, free flow rate dividing control under the sufficient pump discharge flow rate situation, proportion flow rate dividing and flow rate dividing based on meter - in flow rate feedback control method under insufficient pump discharge flow rate situation. the results of all experiments proved that the method presented in this thesis is an effective way to overcome the unreasonable flow rate dividing when simultaneously operating multi - actuators with different inertia loads
第四章介紹了多執行器復合控制實驗系統和實驗方法；介紹了實驗採用的流量控制的pid演算法；並測定了執行器控制閥和閥芯位移相關的系數；做了單個執行器計算流量反饋流量控制、流量足夠情況下多執行器流量任意分配、流量不足情況下多執行器按比例調節流量分配和多執行器進油側流量反饋分流控制實驗；通過實驗說明了論文提出的分流控制方法能實現大小慣性負載復合操作時的合理分流。 -
Method for measuring the efficiency of hydraulic turbines, storage pumps and pump - turbines thermodynamic method
水輪機蓄水泵及渦輪泵的效率測定方法 -
Based on many references form civil and abroad, the author mainly studies the measurment theory and method for flux, raising height, axial power and rotational velocity. avoiding many complicated and intermediate courses for power wastage analysis, introduces the electric measurement and using efficiency curve of motor in measureing axial power, and satisfies the automatization of the device. the paper also provides a new method, inductive winding, in measuring rotational velocity of electromotor, supplys limitations of other method in measuring rotational velocity of electromotor in water, and meet practical needs in developing diving electric pump for corporation
作者在參閱大量國內外有關文獻，著重探討了水泵流量、揚程、軸功率、轉速的測試原理和測試方法，提出了採用電測法並結合電機效率特性曲線測量水泵軸功率，從而避免了損耗分析法中大量復雜的中間過程，滿足了試驗裝置的自動化測量要求；採用漏磁感應線圈法測量電機轉速，彌補了其它轉速測量方法對水下電機測試的局限性，適應了萊恩公司開發潛水電泵的實際需要。 -
Measuring cylinder is used on test bench of fuel injection pump all over the world, so manufacture error, sight error etc make the accuracy degree low. the thesis analyses the problem of fuel measurement system of the test bench of fuel injection pump, and the experiments and designs are done according to the problem, and the type and situation of the test bench of fuel injection pump all over the world is refered to
目前國內外噴油泵試驗臺量油系統普遍採用量筒式計量法，該方法存在量筒的製造誤差、沉積誤差、液面讀數誤差、氣泡誤差、揮發誤差以及測量人員的視覺誤差等，使得測量精度較低、耗時長，已不能滿足對汽車發動機的環保技術要求和節能要求。 -
Standard test method for measuring the dip tube length of a mechanical pump dispenser
測定機械泵計量器浸入管長度的標準試驗方法 -
From the viewpoint of the characteristics of two - phase liquid sand slurry wear, combined with the examination and study on easily damaged workpieces, the wear failure ' s basic rules are pointed out, of the pump shell and the cutter - piece on service, and the general principles of material wear - resistant designs put forward. the sand slurry abrasion tester has been designed and developed which can simulate general dredging conditions. summarized and presented are the position - exchange measuring method of sand slurry abrasion test and the experiment specification of sand slurry wear test of dredging conditions
文中系統論述了作者在疏浚工況泥沙磨損機理及其耐磨新材料課題研究中的工作成果，主要研究內容和創新點如下：總結分析了磨損研究動態和提高材料耐磨性的方法；從兩相流泥沙磨損的特點出發，結合對失效易損件的考察研究，分析指出了現役泥泵殼和絞刀片磨損失效的基本規律，提出了材料耐磨損設計的基本思想；設計研製了能模擬疏浚工況的泥沙磨損試驗機，總結提出了泥沙磨損試驗換位測試法和疏浚工況泥沙磨損試驗規范。 -
The product widely uses in the automobile, the motorcycle, the electrically bicycle and the part, the clearer, the gasoline engine, the sewing machine, the electrical machinery, the instrument measuring appliance, the domestic electric appliances, the computer, the color television, the air - conditioner, the electric refrigerator, the washer, the cooking utensils, conserves energy electronic profession each kind of assembly production lines and so on the lamp, cosmetics, correspondence, transportation, water pump, food plastic product
產品廣泛用於汽車、摩托車、電動自行車及配件、清洗機、汽油機、縫?機、電機、儀器儀表、家用電器、電腦、彩電、空調器、電冰箱、洗衣機、炊具、節能機、化妝品、通信、交通、水泵、食品塑料製品等電子行業各種裝配生產線。 -
Based on an introduce of the procedure for stipulating the standard of vibration diagnosis of oil transfer pump on an offshore platform, by means of measuring point distribution analysis and selection of diagnosis parameters, the standard for vibration diagnosis of oil transfer pump on qk18 - 1 offshore platform is stipulated by taking the acceleration envelop and vibration velocity as the diagnosis parameters
摘要在介紹制訂外輸泵振動診斷標準意義及步驟的基礎上，通過測點規劃與診斷參數選取，將加速度包絡和振動速度作為制訂標準時的診斷參數，採用改進的統計法制訂了qk18 - 1平臺外輸泵振動診斷標準，應用該標準診斷故障30餘次，表明該標準具有較高的可信度及工程應用價值。 -
To serve the optimum hydraulic design for a large pumping station, a new method to separate inlet and outlet conduit from tubular pump system was put forward for measuring their hydraulic baa, by the way to design a special measuring system
摘要為了配合某大型泵站貫流泵裝置的優化水力設計研究工作，本文提出了設計專用模型試驗裝置，將貫流泵裝置進水流道和出水流道從水泵裝置模型中分離出來分別進行模型試驗及水力損失測試的方法。 -
The apsp produced abroad is made by numerical controlled machine tool, which has noise level of 71db ( a ), the apsp produced in our country is made in the method of exploratory which has noise level of 73db ( a ) and 75db ( a ). in order to analyze the influence of stator curve to noise, the author used tri - coordinate measuring instrument to measured exactly the inside surface of stator and got the straddling point coordinate, and made curve fitting by using matlab as language and studied the fitting effect and then worked out the equation of stator transition curve in return seeking, then comparied this method with the standard style and made the conclusion : the equation of atator transiting curve of apsp made by numerical controlled machine tool is close to theorical 5 power curve standard style, but compared with it, the stator transiting curve of apsp produced in exploratory has a major error. combining the testing results of noise, one can know that the qualily of stator transition curve play an importance to t he noise of the pump
國外生產的汽車動力轉向泵是用數控機床加工的，其噪聲值為71db （ a ） ，國內生產的汽車動力轉向泵是用靠模方法加工的，其噪聲值分別為73db （ a ）和75db （ a ） ，為了分析定子曲線對泵的噪聲的影響，本人用三坐標測量儀對定子內表面進行精密測量，獲得定子內表面的離散點坐標，以matlab語言為工具對離散點進行曲線擬合，觀察擬合效果，然後，用回歸方法求出了定子過渡曲線的方程，並把該方程與理論方程標準型進行了比較，得出如下結論：用數控機床生產的汽車動力轉向泵的定子過渡曲線方程非常接近理論5次曲線標準型，而用靠模方法加工的汽車動力轉向泵的定子過渡曲線與理論5次曲線標準型相比較，則存在著較大的誤差，結合噪聲測試結果可知，定子過渡曲線的優劣，對泵的噪聲大小有著重要的影響。 -
Thanks the solution to accurate controlling and compelte stabilizing of the extrusion process by employing the melt measuring gear pump
基於在塑料擠出行業中多年積累的實際經驗，精誠模具為解決這些問題，採用融體計量齒輪泵，使系統得到準確的控制和擠出過程中的完全穩定。 -
In this paper, a pump auto piping concrete made by some company is used as an object of study, and tbs - 2000 strain measuring system is used to measure the pump in the way of dynamic stress, statistic stress and proper frequency
本論文以某公司生產的水泥混凝土泵車為研究對象，採用tbs ? 2000應變測試系統對該泵車進行了動、靜態應力測試及固有頻率測試。 -
There is a vacuum pump which makes measuring holes produce vacuum pressure and vacuum pressure is transformed into electronic controller through pressure transducer at the same time
儀器配有真空泵，開啟后工作臺的通道形成了真空，同時壓力通過壓力變換器輸送到電氣控制器中進行處理。 -
Both of the numeric simulations and the experimentations indicate that the c band raman fiber amplifier can be satisfied with some gain flatness when numbers and wavelengths of pump are installed while powers of pump are arranged properly. the method of measuring fiber raman gain coefficient is adopted to other type
數值計算和試驗上都證明了在合理地選取泵浦源的個數和波長的情況下，通過對各個泵浦功率配置的調整， c波段的拉曼光纖放大器可以滿足一定的增益平坦度。 -
The hand pump is especially suitable to check or to calibrate pressure measuring instruments, as for example load cells, pressure sensors and gauges
手動泵特別適用於檢查和校驗壓力測量設備，比如測壓元件壓力傳感器和壓力表。 -
Ningbo yongtai plastics machinery co, . ltd is specialized in the production of 100 - 3000 g hot plastic injection machine of yt and ytf series and high - pressure pumps for oil - field and measuring pumps. the factory has the ability to manufacture more than 1500 plastic injection machine, 500 high - pressure pump and over 800 measuring pumps annually
寧波永泰塑料機械有限公司專業生產yt ytf系列100 - 3000克熱塑性塑料注射成型機油田用系列高壓泵和各類計量泵等，已形成年產注塑機1500餘臺高壓泵500餘臺計量泵800餘臺的生產規模。 -
Ningbo yongtai plastics machinery co, . ltd is specialized in the production of 100 - 3000 g hot plastic injection machine of yt and ytf series and high - pressure pumps for oil - field and measuring pumps. the factory has the ability to manufacture more than 1500 plastic injection machine, 500 high - pressure pump and over 800 measuring pumps annually. covering an area of 30 thousand square meters, the factory is equipped with advanced processing machines
寧波永泰塑料機械有限公司專業生產yt 、 ytf系列100 - 3000克熱塑性塑料注射成型機、油田用系列高壓泵和各類計量泵等，已形成年產注塑機1500餘臺、高壓泵500餘臺、計量泵800餘臺的生產規模。
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