泵增壓 的英文怎麼說
中文拼音 [bèngzēngyā]
泵增壓
英文
pumpressurization
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泵 :
名詞(吸入和排出流體的機械) pump
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壓 :
壓構詞成分。
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In pumping fluid with gas, pressure boost can be improved by enhancing the pump rotation speed, thereby improving the performance of the pump to a certain degree ; when the gas content is constant, by increasing the inlet pressure, the pressure boost can be enhanced and the pump efficiency be improved remarkably ; when the gas content is rather high, there will be a problem of matching between the gas pressure and the fluid pressure ; the performance of the multiphase pump can also be improved by means of rational design of buffer vessel and homogenizer
試驗分析認為,氣液混輸工況下,提高
泵轉速可以提高
增壓,在一定程度上能改善多相
泵的工作性能;含氣率一定時,
增加進口
壓力,可使多相
泵增壓值
增大,
泵效明顯
增加,最大含氣率點后移,但含氣率很高時,存在氣液
壓力相匹配問題;改進緩沖罐和均化器的設計,有利於氣液互相夾帶,避免氣囊產生,可改善多相
泵的輸送性能。
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Fuel boost pump in right main tank inoperative
右主油箱燃油
增壓泵失效。
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3. a number of test parameters of insulation, position of reflux pipe inlet arrangemts, injection etc. are explored in the experiment. the experimental results demonstrate that the natural circulation is an efficient way to precool the pump system and maintain it at cryogenic temperatures
進行了多組對比實驗,著重對兩種不同迴流方式對于自然循環和預冷的影響進行了比較,並研究了系統
增壓、引射、迴流管絕熱效果以及
泵體絕熱效果對于自然循環的建立和維持以及對循環預冷效果的影響。
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The subsea wellhead production system, named building block subsea system, adopts the most advanced technologies in the world, including the subsea horizontal christmas tree, electro - hydraulic control system, mudline booster pump, umbilical assembly, host, and rov, etc
被稱為「組塊搭接式控制系統」的水下井口生產系統,薈萃了當今世界的尖端技術,包括雙定位水下臥式採油樹、電/液控制系統、泥線
增壓泵、電纜系統、折疊式鉆井底盤系統和遙控作業機器人等。
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Water wave pump combines the functions of air wave charger and water hammer pump to show fine performance, where the total energy of inflow is redistributed to heighten the presure of a part of the the flow to the desired level whereas for the rest of flow a low level of pressure is maintained, which causes moving water with high energy to reach to a higher place
水波
泵是一種巧妙地綜合氣波
增壓器和水錘
泵功能的全新的水
泵,它通過合理利用水波動力的特殊性質,將來流中的總體能量進行重新分配,使一部分來流水提高到所需的高
壓力,而其餘部分水則降到較低的
壓力,即完成一個大多數能量向部分來流水轉移的過程。
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Centrifugal booster pump
離心式
增壓泵
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The field leases a floating production, storage and offshore loading vessel ( fpso ), provided with automatically controlled subsea wellhead production system combined with mudline booster pump, carrying out early development and later production and management of the field safely and effectively
油田租用1艘以多功能單點系泊系統系泊的生產儲卸油輪,配以全自動控制的水下井口生產系統,與世界海上石油界首次在採油樹上使用的泥線
增壓泵相結合,安全、高效地實施油田的前期開發和後期生產管理。
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Water heaters, electric booster and commercial storage tank
水加熱器電
增壓泵和商用貯水箱
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Zlpg series hot water canned motor pipeline mounted pumps are used to handle soft water below 160 and not containing solid particles, suitable for hot water cyclic transportation in the areas of energy resources, metallurgy, chemicals, textile, papermaking, hotels, restaurants, bathrooms and boilers, as well as for circulation of urban heating system
Zlpg系列屏蔽式管道
泵熱水型主要供輸送溫度不超過160不含固體顆粒的軟水之用,適用於能源、冶金、化工、紡織、造紙以及賓館、飯店、浴室、鍋爐熱水
增壓循環輸送及城市採暖系統循環場合。
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( 2 ) in this paper, the author summarized the working principle, the superiority and the limitations of a few main kinds of classical sprinkler systems ; put emphasis on the importance of a few key points which is relevant to the function of the system, such as the choosing of sprinkler and it ' s fixing, the automatic checking function of water pump, the layout of alarm valve, especially the choosing of sprinkler and it ' s fixing ; looked through the feasibility of which we used water instead of gas by water mist especially finely divided water mist fire - extinguishing technique
展望了水噴霧技術特別是細水霧技術進行以水代氣滅火的可行性。 ( 3 )針對工程設計中最復雜,工作量最大的部分-系統水力計算部分,在規范的基礎上,基於excel電子表格,提出了經濟流速的范圍,提供了一套行之有效的設計計算方法,同時,對屋頂水箱和
增壓泵的設置這一難以解決的問題發表了見解,既確保了自動噴水滅火系統初期快速滅火、控火的性能,又節省了大量的設計工作時間。
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The liquid presses to increase to press to note the pump is introduced and the liquid to press to increase to press to note the pump work principle of water and the amount of row adjustable is described, combine to press the impact to the liquid, problems are analysed for the theories dynamic state characteristic to the liquid also
摘要分析了機械
增壓注水
泵存在的問題,介紹了液
壓增壓注水
泵的結構、工作原理及所具備的排量可調等優點,並對液
壓沖擊、噪聲等問題進行了理論動態特性的分析。
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Usage : it is suitable for the polishing of the boorster vane of motors, the turbine of water pumps, as well as various stainless steel castings, and can also be used as casting materials for other precision foundings
鑄造微粉適用范圍:適用於發動機
增壓器葉輪、發動機渦輪、水
泵葉輪、各種不銹鋼鑄件及其他精密鑄件的鑄造用原料。
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Research on the pressurized note water pump of hydraulic pressure
液
壓增壓注水
泵的研究
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In addition, in order to make the pumps realize constant injection pressure, the expert tuning pid vfvs constant injection pressure control sub - system for pumps is established and relevant software module is developed. the sub - system can control automatically the quantity and rotate speed of the pumps running to realize the pumps optimum run according to the seawater injection plan of the oil field, which realizes constant injection pressure, energy saving and decreases the consumption to a large degree
此外,為平臺注水
泵機組的優化運行構建了基於專家整定pid控制的變頻調速恆
壓注水控制子系統,並開發了相應的軟體模塊,完全省卻了pid控制器的硬體設備,使得注水
泵機組可以根據油田注水量的配注方案優化運行,自動控制注水
泵的轉速和運轉臺數,既能實現平穩
增壓注水,又能在很大程度上節能降耗。
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Sea water booster pump
海水
增壓泵
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Laizhou guangyun machinery co., ltd. laizhou guangyun machinery co., ltd, an private enterprise which intergrates science, manufacture and trade. it covers an area of 10000m2, has 100 staffs. with advanced and exactitude exam equipments and modern management systerm, we specialized in manufacturing wood - working machine, such as log splitter, circular saw ls400, vertical log splitter, planer thicknesser and so on. the log splitter which model is 52cm, 37cm, and the force can be reached 4t, 5t, 6t ; cutting machine includes metal cutting band saw, marble cutting machine besides dust - collector, multi - function mixer, motor, shieding pressure - pump and so on. the product is sold all over the whole country, and exported to europe, america, east - north asia ect. most products have been certified successively by international safety seanclards which are european economic community ce, germany gs ect.
公司員工100餘人,佔地面積10000m2 ,擁有先進精密的製造檢測設備和現代化的科學管理制度,專業生產木工機械: ls - 370 ls - 520型號的劈木機400圓木鋸立式劈木機木工刨床等,切割機械:金屬帶鋸機理石切割機等,以及集塵器攪拌機電機屏蔽
增壓泵等,產品遠銷全國各地並出口歐美東南亞等20多個國家和地區。
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But the platform has some problems as follows : first, the seawater quality of the sea where the oil field is located is so special that it is difficult to make the treated seawater achieve the injection index. second, the supply of seawater injection of the oil field is more than the demand, and the surplus is drained directly to the sea by circumfluence that makes seawater resources, energy resources and medicament for seawater treatment waste. and third, it is very difficult for the pumps to realize constant pressure injection because there is no distributing room for seawater injection in the sea
但目前該平臺所存在的問題是:由於油田所處海域海水水質特殊,使得處理后的海水難以達到入注指標;再者,目前的油田注水供大於需,經水處理工藝處理后的海水,其多餘部分採取迴流措施排海,造成水源、能源和水處理藥劑的浪費;此外,由於海上注水無配水間分水,造成注水
泵機組不能實現平穩
增壓注水。
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Turbo - charger lubricating oil pump
渦輪
增壓器潤滑油
泵
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Fuel pump and lube pump used in present aero - engine and space - engine are oriented to smaller volume, bigger flux and higher pressure
目前,航空航天發動機控制系統中的燃油供油
泵、滑油
增壓泵都在向著小體積、高轉速、大流量、高
壓力的方向發展。
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After ca. 20 minutes ( regeneration time of the drier ) and when the operating temperature is attained on the residual ozone eliminator, the ozat ? cfs begins to flush
大概20分鐘(乾燥器的再生時間)后並且尾氣破壞器的溫度達到時,打開增壓泵開始運行,打開臭氧發生器電源對臭氧發生器進行吹掃。