熱力管道 的英文怎麼說

中文拼音 [rèlìguǎndào]
熱力管道 英文
heating conduit
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 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;...
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 熱力 : [機械工程] heating power
  • 管道 : [工業] pipeline; channel; tunnel; piping; canalis; pipe run; duct; conduit; conduit pipe; ducting...
  1. Avoiding the difficulties of detecting the difficult parameters in furnace control and of building up the models, integrated with fuzzy control and conventional pid control, abb ’ s control it system is used to predict the bloom surface and center temperature directly based on the temperature of furnace wall easily to be detected so that the temperature settings in various furnace sections can be self - corrected, the furnace temperature of each section self - adjusted and on - line parameters of combustion control self - optimized. in addition, the heating parameters and the operating status of the field plant can be monitored with alarm

    採用abb公司的controlit控制系統，避開爐子控制中遇到的困難參數檢測及建模困難等因素，直接根據容易檢測的爐壁溫度來推知鋼坯表面溫度及鋼坯中心溫度，將模糊控制技術與常規pid控制相結合，實現各段溫爐設定值自修正、各段爐溫自協調、各參數在線自整定的自尋優最佳燃燒控制;對熱工參數、現場設備的運行情況進行監視、報警，實現爐膛壓力、管道壓力、換熱器的保護控制，並將重要參數送往廠級mis網路。
  2. It is widely used in the pipe system of hot wind in building material, glass, mining and power departments

    適用於建材、玻璃、礦山、電力等行業的熱風管道系統中。
  3. Study on calculation of compound heat transfer in air layer of steam heating pipeline

    蒸汽熱力管道空氣層復合傳熱計算的研究
  4. Code for construction and acceptance of glass fiber reinforced thermosetting resin pressure pipelines

    玻璃纖維增強熱固性樹脂壓力管道施工及驗收規范
  5. Standard specification for steel bars, carbon, hot - wrought or cold - finished, special quality, for pressure piping components

    壓力管道部件用特級熱鍛或冷精軋碳素鋼棒標準規范
  6. Plastics piping systems. elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping. test method for leaktightness under external hydrostatic pressure

    塑料管道系統.熱塑塑料壓力管道用的彈性密封環型接頭和機械接頭.外部液壓條件下防漏密封試驗方法
  7. Plastics piping systems - elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping - test method for leaktightness under external hydrostatic pressure

    塑料管道系統.熱塑塑料壓力管道用的彈性密封環型接頭和機械接頭.外部流體靜壓條件下防漏密封試驗方法
  8. The directly buried installation has become the commend method for the district heating piping networks in china, and the designers in the field are in need of the consult date for the exoteric of probability and systemic introduce the design method for the directly buried heating pipe. so this report is try to carry the point

    直埋敷設已成為我國區域供熱管網推薦的一種敷設方式，該領域的設計人員迫切地需要一套理論聯系實際，較系統地介紹直埋熱力管道設計方法的參考資料，本論文的編寫力求達到這一目的。
  9. Technologies of directly buried hot water pipes have been mature and are widely used in thermal pipe network of a city

    熱水管道無補償直埋技術已趨于成熟，在城市熱力管網建設中得到了廣泛應用。
  10. Analysis of the selecting of the insulation around the heating pipes

    熱力管道保溫材料的選用分析
  11. ( 4 ) thermal pipelines are important parts of concentrated heat supply of the thermoelectricity combination. according to the thermal lube service prospect, the paper calculates thickness of the buried steam pipe, proposes a new opinion of the interface temperature controlling method, and also attempt to determine the resistance loss of the minimal steam tubes and wrote its program

    （ 4 ）熱力管網是熱電聯產集中供熱系統的重要組成部分，本文根據熱力管道的發展趨勢，對直埋蒸汽管道的保溫層厚度計算，提出採用界面溫度控製法的見解，並進行編程計算，此外，還對直埋蒸汽主管道阻力損失進行編程計算的嘗試。
  12. Use 425 cement can make c40 commercial concrete. 2 applied to the construction of thin - walled structures and caisson pile concrete. 3 applied to the large concrete which demand to decrease the heat of hydration

    本系統可廣泛應用於建築屋面地面，隔墻板墻體填充砌塊熱力管道的保溫隔熱防水防腐與防滲等。
  13. Determination of the thermal influence zone of buried hot oil pipeline on steady operation

    埋地熱油管道穩定運行條件下熱力影響區的確定
  14. Thermoplastics piping systems - non - end - load - bearing elastomeric sealing ring type joints between pressure pipes and moulded fittings - test method for leaktightness under internal hydrostatic pressure without end thrust

    熱塑管道系統.壓力管和模塑管件的無端負荷彈性密封環型連接件.在無軸向推力時內部流體靜壓力下密封性的試驗方法
  15. Thermoplastics piping systems - end - load - bearing joints between small diameter pressure pipes and fittings - test method for leaktightness under internal water pressure, including end thrust

    熱塑管道系統.小直徑壓力管和配件間端部負荷軸承接頭.在包含端推力的內部水壓下密封性的試驗方法
  16. Plastics piping systems - injection - moulded thermoplastics fittings for elastic sealing ring type joints for pressure piping - test method for resistance to a short - term internal pressure without end thrust

    塑料管道系統.壓力管道的彈性密封圈式連接件用注模製熱塑塑料性配件.耐無部端推力的快速內壓的試驗方法
  17. Aim at the problems mentioned above, we studied the distribution of temperature field of buried pipelines in this paper, based on these studies we ulteriorly analyzed the temperature field ' s distribution under conditions of pipeline leak, and calculated the leakage through analyzing the changes of temperature field around the leak point

    針對上述問題，本文研究了埋地熱力管道周圍溫度場分佈情況，在此基礎進一步分析了埋地熱力管道泄漏情況下的周圍大地溫度場分佈情況，並通過泄漏點周圍大地溫度場的變化情況來判斷泄漏影響半徑。
  18. Theoretically, according to the weakness of the traditional pipe ' s computation, on the basis of the numerical modeling, new methods have been forwarded. after discrete the heating pipe, the design of heat preservation was done partially. in comparison with the traditional method, there are many advantages on the economic benefits and costs

    在理論上，本文針對傳統管段計算方法的缺點，在數值模擬的基礎上提出了將熱力管道離散后進行分段保溫設計的熱力設計新方法，通過與傳統的設計方法的比較，可以認為新方法在保溫成本和經濟性等方面具有優勢。
  19. Simulation analysis of temperature field due to thermal pipeline crack leakage

    熱力管道裂縫泄漏大地溫度場模擬分析
  20. Specifications for design of plant - wide process and thermal piping of refineries

    煉油廠全廠性工世及熱力管道設計規范
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