油泵出油管 的英文怎麼說
中文拼音 [yóubèngchūyóuguǎn]
油泵出油管
英文
oil pump outlet line-
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。Graphite packing, carbonized packing, kevlar packing, ptfe packing ningbo sinklan industry trade co., ltd. is mainly engaged in producing three kinds of sealing products, packing series, gasket series, packing gasket sheet series. such as various fiber packingmetallic gasket, non - metallic gasketssheet gasket material, and reinforced composite sheet sealing material. packing series : expanded graphite packing, reinforced graphite packing, die - formed graphite ring packing expanded graphite molded packing, carbonized fiber packing, kevlar fiber packing, pure ptfe packing, ptfe graphite packing, ramie fiber braided packing, asbestos packing, ptfe graphite packing aramid corners, graphite ptfe packing inter aramid, acrylic fiber packing, novolid fiber with ptfe packing, carbon fiber packing, ptfe filament packing, ptfe lubricant packing, cotton with oil packing, e - glass fiber packing etc
公司生產出口各類流體密封材料及製品,主要有密封盤根,密封墊片和密封材料三大系列產品,如石墨盤根芳綸盤根,碳纖維盤根, ptfe盤根,各種金屬墊片,纏繞墊片石墨增強墊片石墨切割墊片, ptfe墊片石棉墊片,非石棉墊片,各種墊片板材,卷材,四氟介面密封帶,閥桿填料,盤根線等等,廣泛應用於石化煉油電力鋼鐵造船海洋工程等行業不但解決了國內許多電廠煤氣廠化工廠等泵浦閥件管道在各種氣體化學流體輸送中的密封泄露問題,已為眾多知名企業所指定和選用而且已大量出口到歐洲中東南美洲以及東南亞等許多國家和地區。Graphite packing, carbonized packing, kevlar packing, ptfe packing ningbo sinklan industry trade co., ltd. is mainly engaged in producing three kinds of sealing products, packing series, gasket series, packing gasket sheet series. such as various fiber packingmetallic gasket, non - metallic gasketssheet gasket material, and reinforced composite sheet sealing materialpacking series : expanded graphite packing, reinforced graphite packing, die - formed graphite ring packing expanded graphite molded packing, carbonized fiber packing, kevlar fiber packing, pure ptfe packing, ptfe graphite packing, ramie fiber braided packing, asbestos packing, ptfe graphite packing aramid corners, graphite ptfe packing inter aramid, acrylic fiber packing, novolid fiber with ptfe packing, carbon fiber packing, ptfe filament packing, ptfe lubricant packing, cotton with oil packing, e - glass fiber packing etc
公司生產出口各類流體密封材料及製品,主要有密封盤根,密封墊片和密封材料三大系列產品,如石墨盤根芳綸盤根,碳纖維盤根, ptfe盤根,各種金屬墊片,纏繞墊片石墨增強墊片石墨切割墊片, ptfe墊片石棉墊片,非石棉墊片,各種墊片板材,卷材,四氟介面密封帶,閥桿填料,盤根線等等,廣泛應用於石化煉油電力鋼鐵造船海洋工程等行業不但解決了國內許多電廠煤氣廠化工廠等泵浦閥件管道在各種氣體化學流體輸送中的密封泄露問題,已為眾多知名企業所指定和選用而且已大量出口到歐洲中東南美洲以及東南亞等許多國家和地區Hydraulic pump is the power unit of the hydraulic puller ( hydraulic press, hydraulic pipe bender, hydraulic jack )
油壓泵是油壓拉出器(油壓機、油壓彎管機、油壓千斤頂)的動力裝置。Oil pump outlet pipe
機油泵出油管The centrifugal pump for oilfield waterflooding and oil transfer worked with low pump efficiency owing to unstable load and its energy loss is fairly large
油田注水集輸系統離心泵由於載荷經常變化,大多不能在其額定工況點工作,泵效低,且需要用泵出口閥調節流量,產生一定的泵管壓差,造成較大的能量損失。To protect products oil pipelines the countermeasures against surge are presented including surge wave interception, automatic relief protection, automatic regulating protection and pump sequence shutdown
為保證成品油管道的安全穩定運行,提出了水擊波攔截、自動泄壓保護、自動調節保護、順序停泵保護及加強成品油管道運行管理等防止水擊的措施。Based on examples, the problems in reinstallation process of oil pump, tap - changer and bushing after transformer maintenance overhaul are analyzed. the measures to prevent the problems are presented
摘要以實例分析了變壓器大修后潛油泵、無勵磁分接開關、套管回裝過程中存在的問題,提出了防止類似問題發生的措施。The new unit adopts hollow sucker rod working with pump and as fluid passage instead of conventional sucker rod, and uses a new hanger to fix the one - piece barrel rod pump on the casing wall, improving the operation stability of the subsurface pump
針對這種情況,大港油田新世紀機械製造有限公司研製成功一種新型無油管採油裝置,這種裝置以空心抽油桿代替實心抽油桿帶泵工作併兼作出油流道,還通過一種新型懸掛器將整筒抽油泵固定在套管壁上,提高了抽油泵的工作穩定性。It is indicated that, when a two - speed motor is used for driving oil transfer pump, the motor with the characteristic of torque reduction on square rotary speed should be chosen ; the working economy of the variable speed pump is restricted by the characteristic curves of pipeline resistance, and its speed control range is restricted by the pipeline resistance characteristic curve, the pressure head needed by the system and the working characteristic of the pump ; when several pumps work in parallel, the pump with better performance should be changed into speed - variable pump
指出雙速電動機用於輸油泵的調速時,應選用轉矩按轉速平方降低特性的電動機;調速泵的運行經濟性受到管路阻力特性曲線的限制,其調速范圍受到管路阻力特性曲線、系統所需揚程和泵運行特性的限制;在母管制系統中把部分定速泵改為調速泵時,應將性能較高的定速泵改為調速泵。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。The construction of conical nozzle is used by pump ' s delivery - valve, making use of the dynamic characteristics of conventional. short pipe to enhance injection pressure. there are three parameters of fuel injection system : response pressure, injection - advanced angle, injection valve bulge high degree, the best match was found by adjusting them
在油泵出油閥端,採取漸縮管結構措施,利用管路動態效應提高噴油壓力;對于噴油系統參數:噴油壓力、靜態供油提前角和油嘴凸出高度,三個參數進行調整試驗,找到它們的最佳匹配。Aiming at the vibration issue of taiyangsheng pumping station of northeast pipeline network, the causation of the vibration is tested and analyzed in this paper. the vibration mitigation method for this pipeline is given out, and the finite element analysis of the pipeline vibration and base isolation is progressed. the result of the test and analysis indicate that the effect of the rubber pillow vibration mitigation is effective for the pipeline system
本文針對東北輸油管網太陽升泵站出口管道的振動問題,分析測試了該管道的振動原因,給出了適用於該管道的減振方法,並進行了管道振動與隔振的有限元數值分析,對比了管道減振前後的振動情況,測試分析結果表明採用橡膠墊減振后減振效果明顯。The statistics on the measured data in a oil - field shows the submergence depth and discharge coefficient are very low, some key measures for improving discharge coefficient and sucker rod pump performance are presented ; the applications of discharge coefficient to practice are illustrated with examples
通過對某具體油田區塊測試數據分析,指出該區塊油井存在沉沒度、排量系數低的現象,提出了提高抽油泵排量系數、改善工作性能的措施。舉例說明了排量系數計算在生產管理中的應用。Insensitive to excess - pressure ( caused by a blocked discharge pipe, for instance ) provided by an incorporated excess - pressure safety valve in the hydraulic oil reservoir
泵不會超壓(如在出口管路堵塞的情況下) ,因為在液壓油池中裝有超壓安全閥。According to different well conditions and problem property, it proposes three methods including triple phase pressure - out, two phase pressure - out and single phase pressure - out, and infers theoretically the working well pumps, pumping rod break off and leakage of tubing, and analyzes the advantage of this method
根據油井條件和問題性質的不同,提出了三相憋壓、兩相憋壓、單相憋壓3種方式,並對好泵正常工作、抽油桿斷脫、油管漏失等工況進行了理論推導,分析了該方法的優越性。This system captures the rack position signal and rotate speed signal of the fuel injection pump, and calculates the circulating fuel injection quantity by programming the computer. then the computer is programmed to control the daq board to generate a certain width pulse. finally, controlled by the pulse, the alcohol injection system injects a certain quantity alcohol into inlet manifold according to a setting diesel / alcohol proportion
該系統採用了在labview平臺上開發的pc總線?插卡式虛擬儀器系統,系統通過採集噴油泵的供油拉桿位置信號和轉速信號,利用計算機計算得出柴油的循環噴油量,再根據程序設定的柴油/酒精比例控制數據採集卡發出一定寬度的脈沖,控制低壓酒精噴射系統按比例將酒精噴入進氣歧管。分享友人