水冷真空管 的英文怎麼說

中文拼音 [shuǐlěngzhēnkōngguǎn]
水冷真空管 英文
water-cooled tube
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 冷 : Ⅰ形容詞1 （溫度低; 感覺溫度低） cold:冷水 coldwater; 你冷不冷? do you feel cold?; are you feeling...
  • 真 : Ⅰ形容詞（真實） true; genuine; real Ⅱ副詞1 （的確; 實在） really; truly; indeed 2 （清楚確實） cl...
  • 空 : 空Ⅰ形容詞（不包含什麼; 裏面沒有東西或沒有內容; 不切實際的） empty; hollow; void Ⅱ名詞1 （天空） s...
  • 管 : Ⅰ名詞1 （管子） pipe; tube 2 （吹奏的樂器） wind musical instrument 3 （形狀似管的電器件） valve;...
  • 真空管 : vacuum tube; vacuum valve; valve真空管電壓表 valve voltmeter （vv）
  • 真空 : [物理學] vacuum; empty space; vacuo
  1. Plastics piping systems - systems for hot and cold water - test method for leaktightness under vacuum

    塑料管道系統.熱水和冷水系統.真空密封性的檢驗方法
  2. Plastics piping systems - systems for hot and cold water - test method for leaktightness under vacuum ; german version en 12294 : 1999

    塑料管道系統.熱水和冷水系統.真空密封性的檢驗方法
  3. The silicon core pipe line is mainly consists of sj90 x30 extruder, sj45x30 extruder, sj30x25 extruder, vacuum calibrating box, cooling flume, tractor, rolling machine and others. its total length is about 43 meters

    本硅芯管生產線主要由sj90x30擠出機sj45x30擠出機sj30x25擠出機，真空定徑箱冷卻水槽牽引機收卷機等幾個單元組成，總長約46m 。
  4. This equipment is mainly composed of braising apparatus 、 condenser 、 balanced water tank 、 material pump 、 circulating pump of cooling water 、 double water - ring vaccum pump 、 connecting pipeline and electrical control box

    本設備主要由閃蒸器、冷凝器、平衡水箱、出料泵、冷卻水循環泵、雙級水環式真空泵、聯接管道及電器控制櫃等組成。
  5. Considering the weakness of the solar - power adsorbers in refrigeration / air conditioning, such as the effects of heat collecting in desorption period and heat loss in adsorption period, here, a new adsorber is proposed ? ? evacuated tube which is cooled by water. simulation calculations and experiments have been performed. with a view to the intermittent characteristics of solar - powered adsorption, a continuous cycle operation for the adsorption refrigeration cooling system with active carbon fibre ( acf ) - methanol adsorption refrigeration working pair is carried out

    本文針對目前太陽能固體吸附式製冷系統中吸附集熱床在解吸階段集熱效率不高和在吸附階段散熱效果不理想的狀況，以及針對太陽能固體吸附製冷系統循環的間歇性，本文提出了一種新型吸附集熱器:真空集熱管?水冷型吸附集熱器，以活性炭纖維?甲醇為工質對實現連續製冷循環方式，並對其進行了相關的性能實驗和數值模擬計算。
  6. Considering to the weakness of solar adsorption cooling system with a view to the intermittent characteristics, which can not refrigerate in daytime, a new adsorption bed of vacuum tube cooled by water flow is proposed and a continuous cycle operation for the adsorption bed with active carbon fibre ( acf ) - methanol as adsorption - refrigerant pair is achieved

    摘要針對目前太陽能固體吸附製冷循環過程只能利用夜晚散熱實現吸附製冷，不能在白天進行製冷的缺點，提出了一種新型吸附集熱系統：真空集熱管水冷型吸附集熱床，以活性炭纖維甲醇為工質對，實現連續製冷循環，並對其進行了兩方面相關的性能實驗。
  7. These equipments are vacuum system which is made up of diffusion pump, pipes, water - cooling baffle and rotary vane pump ; the whole chamber, wall and water - cooling wall are made of stainless steel ; the lower part is equipped with cool water sleeve which can fast take out air to gain 10 - 4 or higher vacuum, therefore they are widely used in high - tech fields, such as the platting, electronic, metallurgy, chemical engineering, atomic energy, materials and medicine etc

    Kt系列擴散泵機組是由凸腔擴散泵管道水冷擋板機械泵等組成的高真空系統，整個泵腔泵壁及水冷壁全部由不銹鋼作成，下部配有降溫用急冷水套，抽氣速度快，極限真空高，它可使被抽容器獲得10 - 4或更高的高真空，因此廣泛適用於鍍膜裝飾電子冶金化工原子能材料醫藥等等各種高新技術領域。
  8. Plastic piping systems - systems for hot and cold water - test method for leaktightness under vacuum

    塑料管道系統.熱水和冷水系統.真空滲漏性試驗方法
  9. The effects of the conductivity coefficient of adsorbent, heat transfer coefficient of water fluid and diameter of tube on the performances of the system have been analyzed

    在此基礎上分析了吸附床的導熱系數、真空管管徑、冷卻水管側的對流換熱系數對系統cop的影響。
  10. For the experiment equipment, three experiments are carried out : intermittent cycle that adsorption bed is cooled by nature convection, intermittent cycle that adsorption bed is cooled by water and continuous cycle that adsorption bed is cooled by water. the temperature, the pressure, and performance coefficience ( cop ) are measured and analysed under different conditions

    對以真空集熱管?水冷型為吸附床的製冷系統，本文進行了三方面的實驗研究:一是，吸附床自然冷卻下的間歇式製冷;二是，吸附床通水冷卻下的間歇式製冷;三是，吸附床通水冷卻下的連續循環製冷。
  11. With the operation conditions, the adsorber, the evaporator, the condenser, the receiver and the throttle are disigned. the adsorber is of the most importance in the adsorption system, so we provide the non - dynamic equilibrium model of active carbon fibre ( acf ) - methanol adsorption refrigeration pair. the numerical simulation is carried out based on the recorded solar radiation data measured in nanjing and daily ambient temperature for the typical clear days. the temperature field, the pressure field, the methanol concentration and the temperature of evacuted tube, and water tube are caculated

    吸附床是吸附製冷系統的核心，本文以活性炭纖維?甲醇為工質對，建立了吸附床非動態平衡吸附傳熱傳質數學模型，以南京夏季典型一天中的輻射強度和環境溫度為條件，模擬計算了吸附床在通水冷卻和自然冷卻兩種狀態下，吸附床內各點壓力、溫度、吸附率、吸附總量及真空管和冷卻水管壁溫隨時間變化關系。
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