油計量泵 的英文怎麼說
中文拼音 [yóujìliángbèng]
油計量泵
英文
oil-measuring pump- 油 : Ⅰ名詞1 （脂肪; 油脂） oil; fat; grease 2 （姓氏） a surname Ⅱ動詞1 （用桐油、油漆等塗抹） apply t...
- 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
- 量 : 量動1. （度量） measure 2. （估量） estimate; size up
- 泵 : 名詞（吸入和排出流體的機械） pump
- 計量 : calculate; estimate; meterage; metering; batching; measure
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The litter - resistance slowly closing butterfly check valve is developed a newest product based on our butterfly check valve, hydra - matic transmission to be add in the valve with unique design, new stuction and optimum performance, can be used pipeline of water supply and dring with such media : fresh water, sea water, sewage, raw water, ect. the valve should be installed at outlet of the water pump, in stapping the pump, the process of slowly closing after valve plate shuts rapidly. can be guard effectively against the destruction water hummer, so to ensure the safe operation of the pipline
微阻緩閉蝶式止回閥是在我廠生產的蝶式雙瓣止回閥的基礎上利用能量轉換原理增設油壓緩閉裝置的新型模式止回閥，設計獨特，結構新穎，性能優宜，適用於凈水，源水，污水，海水等介質的供、排水管路中，安裝於水泵出口端，停泵時由於油壓阻尼作用法盤先速閉后緩閉，以消除破壞性水錘，保證灌路安全運行。Through consulting lots of relevant references, present research of direct drive volume control hydraulic servo system is summarized in this paper, the principle and character of this system are expatiated, the principle of vector control is introduced. at the same time, the mathematical model of ac asynchronous motor is set up based on the vector control theory. the mathematical models of both the pump controlled motor and pump controlled cylinder are set up and simulated in this paper
在查閱大量國內外相關文獻的基礎上，本文綜述了國內外對該系統研究概況，闡述了該類系統原理和特點;闡述了矢量控制的基本原理，並基於這一原理建立交流異步電動機的數學模型;分別建立了泵控馬達系統和泵控缸系統的數學模型，並給出了模擬分析;設計了用於泵控馬達系統的集成閥塊，加工了密閉壓力油罐;針對現有直驅式電液伺服裝置所存在的問題，本文主要針對系統工作過程中所產生的噪音與爬行問題進行了一定的研究。Abstract : the stimulation treatment of & quot; loosening rock by the dilatancy of explosive waves & quot; is tested in the casing well 4242 for studying its result and its influence on casing. the result of the field test shows that this test is successful in technology, the oil production of the well is 4 times as much as that of it before the test ; the deformation of casing is local, and the result of the strength calculation shows that the deformation will not destroy casing
文摘:為了研究「壓脹松動」增產技術的增產效果和對套管的影響，在延長石油管理局子長油礦對4242井進行了現場實驗.該技術採用強動載波在地層深處疊加的方法，造成壓脹條件，松動巖石，增大近井帶滲透率，提高油井產量.施工后，該井產量增加為原來的4倍多.本次實驗工藝上是成功的，首先是按設計要求引爆了炸藥，其二是由於採取了保護措施，使套管變形局限在施工段處，不影響下泵，不影響油井生產;套管強度校核分析也證明了套管不會破壞.施工后地質效果明顯The second chapter simply introduces the development of alternate asynchronous inverter technology and retrospects some types of energy - saving systems for hydraulic elevators. then the working principles of the project are discussed and analyzed at four different working status, i. e. light load upwards, heavy load upwards, light load downwards and heavy load downwards. and the chapter focus on the introduction of structure design of pump station, calculation and type selection of pump / motor reversible units, research on oil leakage principles of accumulator circuit, design of accumulator - pump / motor pressure - energy transformer and integrated valve blocks, etc. the last but not the least, the electrical wiring of vector inverter control cabin and design of computer control and data acquisition system are introduced
論文第二章首先簡單介紹了交流異步電動機變頻調速技術的發展概況，在回顧電梯液壓控制系統節能技術的基礎上，介紹了本課題研製的「採用蓄能器的液壓電梯變頻節能控制系統研究」的基本原理，分析了動力系統在電梯轎廂輕載上下行、重載上下行等四種典型工況下的基本工作狀態和工作方式；詳細地介紹了本課題節能系統液壓動力泵站的結構設計和參數設計，重點研究了液壓動力泵站的結構設計、液壓泵馬達可逆性問題及其選型設計計算、蓄能器迴路泄漏油損失機理的研究及其補償裝置的設計、蓄能器-泵馬達壓力能量轉換裝置的設計、多功能集成控制閥組的設計等內容；最後簡單介紹了本課題矢量控制變頻控制櫃的外部附件電氣接線、計算機控制及數據採集系統的硬體設計等內容。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。Petrol filling stations - part 4 : safety requirements for construction and performance of swivels for use on metering pumps and dispensers
加油站.第4部分:計量泵和配油器用轉環的建造和性能的安全要求Petrol filling stations - safety and environmental requirements for construction and performance of swivels for use on metering pumps and dispensers
加油站.計量泵和配油器用轉環的建造和性能的安全與環境要求Petrol filling stations - part 4 : safety requirements for construction and performance of swivels for use on metering pumps and dispensers ; german version en 13617 - 4 : 2004
加油站.第4部分:計量泵和配油器用轉環的建造和性能的Metering pumps and dispensers to be installed at filling stations and used to dispense liquid fuel - guide to installation
安裝在加油站並用以加液體燃料的計量泵和分配器.安裝指南Firstly it spares a large amount of lubricants and reduces the expenses of 1, 000 yuan for a single pump per year. indiect economic loss of unplaned shutdown caused by nonclearence between bearings and the shafts are accoridingly reduced
首先是節約了大量潤滑油，單臺泵潤滑油損耗每年可減少1000元左右，同時也減少了抱軸次數和影響整個裝置循環或非計劃停車所造成的間接經濟損失。Metering oil pump
計量式機油泵Adopted three layers of c / s and b / s mixed mode, utilized chinese windows2000 operating system platform and delphi 6 in the system, oil recovery engineering management information system based on internet / intranet multi _ tier distributed mode was designed and developed. the system was implement the control of pump state and sucker rod fractures information management and issue > report outputs system maintenances the output predicted to recover the oil and so on. in addition, the project built can be optimized by analytic and terminal users can also know the latest and future dynamic of production. at present, this system already in daqing recover the oil 8 factorie test and run
系統中採用了三層的c s和b / s混合模式，利用中文windows2000操作系統平臺和delphi6 . 0等工具設計並開發了基於internet intranet的採油工程管理信息系統。該系統可實現泵況控制、抽油桿斷脫控制、信息管理、發布、報表輸出、系統維護、採油產量預測等功能，並且可以依據分析結果優化施工方案，能夠讓各個終端用戶了解最新和未來的生產動態。目前，此系統已經在大慶採油八廠測試運行。Petrol filling stations - safety requirements for construction and performance of metering pumps, dispensers and remote pumping units
加油站.計量泵分配器和遙控泵送裝置的性能和建造的安全要求Petrol filling stations - part 1 : safety requirements for construction and performance of metering pumps, dispensers and remote pumping units
加油站.第1部分:計量泵計量器和遙控泵送裝置的建造和性能的安全要求Petrol filling stations - part 1 : safety requirements for construction and performance of metering pumps, dispensers and remote pumping units ; german version en 13617 - 1 : 2004
加油站.第1部分:計量泵分配器和遙控泵送設備的建造Metering pumps and dispensers to be installed at filling stations and used to dispense liquid fuel - guide to maintenance after installation
安裝在加油站並用以加液體燃料的計量泵和分配器.安裝后維護指南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。Petrol filling stations - safety requirements for construction and performance of safe breaks for use on metering pumps and dispensers
加油站.計量泵和配油器上安全制動器的建造和性能的安全要求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 -. . .
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. .分享友人