集中供冷 的英文怎麼說

中文拼音 [jízhōnggōnglěng]
集中供冷 英文
central cooling
  • 集 : gatherassemblecollect
  • 供 : 供Ⅰ名詞1 （供品） offerings 2 （口供; 供詞） confession; deposition Ⅱ動詞1 （供奉） lay （offerin...
  • 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...
  • 集中 : concentratecentralizefocusamassgroupmassingput togather
  1. Second, the starting and stopping behaviors under disturbed condition are analyzed and calculated by using the dynamic concentrative parameter model, which gives some advice to better prescribe refrigeration system and set theoretic foundation for carrying out automatic control of refrigeration system. third, the normal running process is analyzed and calculated by means of rational matching theory, which gives some advice on how to better understand the parameter change under steady state and the affection of inlet - parameter on evaporator. fourth, the simulation software with dynamic characteristic is designed, which can be applied to calculate thernio - parameter of cryogen, air humidity and frost thickness under different initial and boundary conditions, and to carry out dynamic simulation under conditions of dryness, wetness and frostiness, at the same time, to achieve detection and simulation at any stage from starting to stopping

    本文的主要內容如下： 1 ）對翅片管蒸發器結構特點進行分析，選取適當的微元控制體，就干、濕和霜工況下對每個微元分別進行傳熱傳質分析，基於經驗關系式確定霜的有關參數，對于霜工況下的霜生長建立模型，經適當假設，運用質量守恆、能量守恆和動量守恆方程建立適合動態模擬的蒸發器數學模型，為系統模擬奠定基礎； 2 ）對蒸發在大擾動下的開、停機過程，運用動態集中參數模型進行分析和計算，為更好地描述製冷系統運行的全過程奠定基礎，同時也為製冷系統實現自動控制提供一定的理論基礎； 3 ）對蒸發器正常運行過程，運用動態分佈參數和參數間定量耦合的觀點來分析和計算，為更好地了解穩態工況下各點參數的變化情況及各入口參數對蒸發器動態特性的影響即蒸發器性能對各參數變化的敏感性； 4 ）編寫翅片管蒸發器動態特性模擬計算程序，可以計算不同邊界條件和初始條件下的製冷劑熱力參數、空氣溫濕度和霜厚度分佈場，實現對翅片管蒸發器在干、濕和霜工況下的動態模擬。
  2. Condensate receiver tank ( e1183 ) collect the condensate from acc and drain pot, and the condensate will be pump to deaerate through condensate pump, and the condensate level controled by the level transmeter ( lt450 ) and switch ( ls451, ls452 )

    凝結水回收箱（ e1183 ）收集空氣冷凝器及集液箱中的中的凝結水，其中的凝結水由液位變送器（ lt450 ）及液位開關（ ls451 ， ls452 ）對凝結水泵（它方供貨）的電機（它方供貨）進行控制，凝結水被送到除氧器。
  3. District heating and cooling ( dhc ) system is a part of energy system in a modern city

    集中供冷供熱系統是現代化城市能源系統的一部分。
  4. Shanghai air conditioning copper tube factory, one of the four divisions of shanghai zhongxin copper tube industry co., ltd. is a manufacturer for coppertubes in straight length, level wound coil and pancake coil used in fieldsof air conditioning, refigeration, water - heater, heating - system service

    上海中鑫銅管工業有限公司所屬的空調管廠，是專門生產直條管、水平纏繞空調管、扁平蚊香盤狀管和內螺紋銅管的企業，產品廣泛適用於空調及配件、冰箱、冷藏、熱水器、集熱供暖等行業。
  5. China - japan ， kodai provides weekly reefer container liner service to cover main ports of china and japan

    中、日間運輸，恆大提供覆蓋中、日之間主要港口的冷藏集裝箱周班運輸服務。
  6. District cooling ( dc ) is very suitable for high - density residential district in south china

    我國南方炎熱地區的住宅小區屬典型的高密度住宅區，非常適合實施集中供冷。
  7. Centralized piped supply system for condenser cooling, centralized piped supply system for cooling towers and district cooling scheme

    集中式管道供應冷凝器冷卻水系統集中式管道供應冷卻塔用水系統及區域性冷卻系統
  8. Other types of cooling systems include : fresh water cooling towers, air - cooled system, water - cooled air conditioning system centralized piped supply system for condenser cooling, centralised piped supply system for cooling towers and district cooling scheme

    -其他種類的冷卻系統包括：淡水冷卻塔氣冷式系統水冷式系統集中式管道供應冷凝器冷卻水系統集中式管道供應冷卻塔用水系統及區域性冷卻系統。
  9. By means of engineering examples, a comparison is made on the economy and environmental protection for four cooling and heat sources, including gas direct - fired machine, centralized heat - supply plus electric refrigerating, gas boiler plus electric refrigerating and air source heat pump plus gas peak - shaving boiler

    通過工程實例，對以燃氣直燃機、集中供熱電製冷、燃氣鍋爐電製冷、空氣源熱泵燃氣調峰鍋爐4種冷熱源的經濟、環保性進行了比較。
  10. This will come as no surprise to anyone who has donned a woolly jumper in a freezing air - conditioned restaurant in summer, or thrown open the windows on an icy winter ' s night in beijing to avoid being baked alive by the communal heating in their apartment building

    對于曾在夏天在冷氣十足的餐館中穿上羊絨衫，或者在北京寒風刺骨的冬夜大敞窗戶以免被樓內的集中供暖活活烤熟的人而言，這一數字並不令人意外。
  11. Our main products include central material supply system, series drier, automatic charging machine, single double screw extruder, series heating and cooling blending machine, crusher, cold water machine, mould temperature controller, pipe, bar section, board, pp - r pipe, pe fuel pipe, plastic dual tubing extrusion production line and granulation completed production line equipment, at same time, we also carry on various plastic machine and refrigeration engineering. the products are sold well in every province and city of the whole country and also exported to about 30 countries and areas with strong technical force, advanced equipment, scientific management system and perfect after - sales service

    公司主要產品有集中供料系統系列乾燥機自動加料機單雙螺桿擠出機粉料高速混合機粒料混合機螺旋上料機牽引機切割機離心脫水機化纖團粒機全自動擴口機全自動計量混合裝置破碎機磨粉機冷水機模溫機管材型材板材pvc管材pp - r管材pe供水燃氣管材中空壁纏繞管材硅芯管材生產線，雙管擠出電工穿線管材造粒等全套生產線設備。
  12. Along with the ecological and energy - saving trend of construction development, diangong solar applies light - heat conversion technique to realize the integrated air conditioning system of water heating. heating and refrigerating. it co centralizes large area of solar heat collectors to heat water, uspplying families and units with consistent water supply. in winter, it uses the solar heated water to realize floor heating or fan heating, in summer, the heated water is used to refrigerate by the high - efficiency hot water refrigerating set solely developed by diangong. besides, the systemis equipped with assisting resources to form an integrated air conditioning system, which is efficient, safe, environmental, energy - saving and economic. by it, people can enjoy a natural and healthy life at home

    電工太陽能順應生態節能建築發展潮流，以太陽能光熱轉化技術實現熱水/供暖/制準予一體化空調系統工程應用，採用大面積太陽能集熱器採集中高溫熱水，為家庭或單位用記提供全方位熱水供應，在冬季利用太陽能熱水進行地板或風機供暖，解決冬季取暖問題，在夏季利用太陽能熱水，通過電工獨立開發的商效能熱水製冷機組進行製冷，集成太陽能一體化空調系統，系統配備輔助能源，全天候自動運行，高效，安全、環保、節能、經濟，在家中享受陽光自然的舒適健康生活。
  13. Such program was used for technical and economical analysis of dc system in liuxiancun. the results show that dc system in residential district has the advantages of improving energy efficiency, eliminating air pollution and beautifying appearance of residential district

    本文的研究表明，在住宅小區實行集中供冷可提高能源利用效率，保護環境，美化小區的形象；在技術上可行，在經濟上合理。
  14. Due to large scale and cost of dc system in residential district, the thesis proposed the problem of technical and economical analysis for dc system in residential district. this paper tried to quest the dc system energy saving, economical and beneficial to environment for residential district in south china, liuxiancun, a large residential district located in shenzhen, was taken as example

    由於住宅小區集中供冷系統規模大、投資大、運行費用高，本文提出了住宅小區集中供冷技術及經濟性分析的課題，以深圳市住宅局負責的大型居民小區? ?留仙村為例，探求節能、經濟、有益於環境的南方地區住宅小區集中供冷系統形式。
  15. After a discussion of the heat transfer condition of the chilled water pipe which is installed in tunnel, the relation between the temperature of the chilled water and its transportation distance, the author holds that a central refrigeration system shall be adopted, and the loses of chilled water temperature in a long transportation distance could be overlooked on the condition that the pipe is heat insulated

    摘要分析了冷凍水管沿地鐵區間隧道敷設時與周圍環境的換熱狀況；認為採用集中供冷的方式，在隔熱情況下可不?慮冷凍水因長距離輸送而引起的溫升損失。
  16. Gas - fired central heating boilers. specific requirements for condensing boilers with ? nominal heat input not exceeding 70 kw

    燃氣集中供暖鍋爐.額定熱輸入不超過70kw的冷凝鍋爐的特殊要求
  17. Based on the acquired data and operating experiences from pilot experiments, the demonstration project is devised comprehensively, which is concerned with so many aspects, such as choosing the site of demo plant, the portions " arrangement, gasification subsystem, condensation subsystem, tar catalytic reforming subsystem, purification and dryness subsystem, gas pipe networks and fire control subsystem. furthermore, economic assessment has been given preliminarily

    在中試試驗所獲得試驗數據和運行經驗的基礎上，進行了120戶規模的集中供氣示範工程的設計，包括氣化站選址及站內布置、氣化系統設計、冷凝系統設計、焦油催化裂解系統設計、凈化乾燥系統設計、輸氣管網設計、消防安全設計等，並進一步對項目的技術經濟性進行了簡單評估，為示範工程的建設和調試運行提供了技術保障。
  18. My research work is carried out to this target firstly, i do my work on the many mechanisms of dehumidification & refrigeration, researching environment - protecting and energy efficient methods of dehumidification & refrigeration - - dry fixed bed dehumidification & solar energy solid absorption refrigeratioa dry fixed bed dehumidification has been put in practice successfully instead of wheel dehumidificatioa solar energy solid absorption refrigeration substitutes for evaporation compressor refrigeratioa on the bases of the researching, i integrate dry fixed bed dehumidification with solar energy solid absorption refrigeration into a whole system - - dcs, which is drived by solar energy

    然後在此基礎上，對除濕和製冷進行集成，組成一個完整的除濕製冷系統? ?太陽能開式循環除濕製冷系統，希望以此代替目前我們在工程中由乾式固定床型除濕和蒸汽壓縮式製冷所組成的集成系統。該系統保持了既有的功能，既可以單獨進行除濕供干風或製冷供冷風運行，還可以進行除濕和製冷的協作供乾冷風運行；並且整個系統的主要能耗來自太陽能，使其環保、節能。
  19. Now there are sellers of real trees all around the expat - heavy area where we live and they are also abundant at local flower markets, indicating that at least some of the growth is due to more chinese marking the holiday

    現在在所有老外密集居住的地方都有真的冷杉樹出售?而且在當地花市中供貨也不成問題?這表明至少有一部分中國人也開始重視這個節日。
  20. 4. land gas recovery and reuse from canada and here below are eight projects of technology introduction and other aspects we are now impimplementing

    其技術方案是在負荷集中的小區採用小型燃氣輪機組或燃料電池來統一供電供熱水供冷氣，大大提高熱電效率。
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