集熱系統 的英文怎麼說
中文拼音 [jírèxìtǒng]
集熱系統
英文
collecting system-
Analysis of run state for central heating
集中供熱系統運行狀況分析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。This paper takes the central heating system of heating company in shihezi city as its research object, on basis of heating theory, the heating system of waterpower and energetics were analysed. the problem of heating control system was studied. according to the characteristics of heating system. the new control project was designed
本文以石河子熱力公司集中供熱系統為研究對象,以供熱工程基本理論為基礎,對熱力系統的水力和熱力工況進行了分析,研究了熱力控制系統目前存在的問題。The experiment device is comprised of lhtes system and three assistant systems. thereinto, lhtes system is a hollow
三個輔助系統分別為:水路系統,電加熱系統和數據採集系統。Air - heating systems circulate air through ducts to and from an air heating collector ( figure 1 )
空氣加熱系統使空氣循環,通過通往或是通出空氣加熱收集器的管道(見圖一) 。Defa has been able to become number one in europe for car heating systems and has also attained a front rank position for alarm / tracking systems
在歐洲市場,帝發集團汽車預熱系統方面的技術首屈一指,並且警報跟蹤系統方面的技術也名列前茅。Defa group is comprised of several fields like automotive ( engine heaters, interior heaters and battery charges for cars and trucks ) ; security ( alarm and tracking systems for cars, trucks, motorbikes and boats ) and lighting ( tunnel light, street light, flood light and other decorative light products )
帝發集團下屬三個事業部,汽車附件事業部負責汽車發動機預熱系統和電池充電器的研發與生產;安保事業部負責汽車、摩托車和輪船的警報器與跟蹤系統的研發及生產;照明系統事業部負責研發製造各種隧道燈、路燈、射燈及其它裝飾燈具等。Defa group is comprised of several fields like automotive ( engine heaters, interior heaters and battery ges for cars and trucks ) ; security ( alarm and tracking systems for cars, trucks, motorbikes and boats ) and lighting ( tunnel light, street light, flood light and other decorative light products )
帝發集團下屬三個事業部,汽車附件事業部負責汽車發動機預熱系統和電池充電器的研發與生產;安保事業部負責汽車、摩托車和輪船的警報器與跟蹤系統的研發及生產;照明系統事業部負責研發製造各種隧道燈、路燈、射燈及其它裝飾燈具等Solar heating panels, hot water systems, and pumps for home, pool, and business solar hot water systems
-研究開發普通落水式承壓式分離式太陽熱水器,太陽集熱系統工程,太陽能採暖系統工程,太陽能空調系統等。Independent air hating system, oven with sealed round hole array with hot air curtain, automatic oven temperature detector and control, dro, application of second time reflex of heat energy and centralize waste discharge result in energy and cost saving
獨立的熱風加熱系統,密閉式圓孔陣列風幕式熱風乾燥烘箱,烘箱溫度自動檢測控制、數字顯示,熱能二次迴流利用,集中排廢裝置,有效地降低能耗、節約成本。In the selective calculation module, the calculations of heat exchanger design, the analysis of pipe setting patterns are combined with the database so that the selective calculation sub - system is developed. considering the factors such as uniform flowing of the fluid, smaller inner radius of the shell, the well heat exchanging effect and saving materials, the pipe setting module is developed based on the designing data. in the module for automatically generating parts and assembly drawings, the database of pattern sizes and the drawing libraries are established according to the classifications and series
在選型計算模塊中,通過換熱器設計計算、管束組件的布管方式分析、數據庫的檢索,開發了浮頭式換熱器輔助設計計運算元系統;在布管定型模塊中,按照確保殼程流體流動均勻、且換熱器殼體的內徑較小、管程殼程間換熱良好且節省材料的原則,根據設計計算參數建立了自動布管定型系統;在零部件圖和裝配圖自動生成模塊中,分級分類地開發了浮頭式換熱器所有零部件圖和裝配圖的圖紙尺寸數據庫和圖庫,運用「死圖活尺寸」的開發理念,開發了圖形自動生成與管束參數化設計的集成系統。Based on the practical condition of the heating distribution network in beijing city, this paper systematically discusses the application of the neural network in the field of heating burden prediction and dispatching, include : based on city heating system, systematically analyzing the current condition of the heating system in our city and the development of the international heating technique, discussing the tendency in the field of the domestic heating system. at the same time, constructing a heating model characterized by distribution, ranking structure, intelligentized and favorable practicability and reliability, which adapts to the situation of our city and greatly enhances the level of automation and energy saving
本文從北京市供熱管網的實際出發,系統地討論了適合我市實情的神經網路技術在供熱管網預測和調度中的應用研究,主要進行了如下幾個方面的工作:以城市供熱系統為對象,綜合分析了我市集中供熱的現狀,結合當前國際供熱技術的發展,分析了我市集中供熱的發展趨勢,並提出了一種適合我市實情的供熱模型,該模型具有分散式、遞階結構、智能化以及良好的實用性和可靠性等特點,可極大提高集中供熱的自動化水平和節能效果。Connections for heatingapparatus for water heaters in central heating systems
第2部分:集中供熱系統的電熱水器加熱設備的連接Connections for heatingapparatus for electric water heaters in central heating systems
第1部分:集中供熱系統的電熱水器加熱設備的連接Exploration and research of central heating system and the ways supplying heat in different buildings at different times
集中供熱系統分時供暖方法的探討與研究The solar heating system could employee different operation model under different solar radiation intensity
該集熱系統可根據太陽輻射強度的變化,採取不同的運行模式。A prototype of new solar heating system for continuous adsorption refrigeration is presented according to the features of adsorption refrigeration device and solar collector
摘要針對吸附式製冷裝置及太陽能集熱器的特點,提出了一種適用於連續製冷吸附式製冷裝置的太陽能集熱系統。Calculation results show that the solar heating system could enhance desorption temperature, improve performance of continuous adsorption refrigeration system, attain the purpose of cascade utilization of solar energy
計算結果表明,該太陽能集熱系統可有效地提高吸附劑解吸溫度及單位集熱面積的製冷功率,實現太陽能的高效利用。There will be a great future if we integrate solar energy utilization techniques into heat pump techniques. on the base of integrating the two techniques, the paper analyzed the art trait of heat pump water heater, the manner of integration, the essential theory ; and developed a small capacity direct expansion solar - assisted heat pump water heater, and tested its thermal performance on the condition of different weather such as sunshine, overcast sky & night. the results make clear a small capacity direct expansion solar - assisted heat pump water heater can absorb not only solar energy but heat energy in air ; it takes on favorable thermal performance, on the condition of different weather such as sunshine, overcast sky & night, coph is about between 3. 5 ~ 5. 0, eer is about between 2. 5 ~ 4. 5, these are better than traditional air source heat pump water heater and non - direct expansion solar - assisted heat pump water heater, and it takes between 2 and 3 kwh to heat 270 kg water from 20 c to 50 c, it is very great in terms of saving energy and protecting environment,
本文在結合太陽能利用與熱泵技術的基礎上,分析研究了太陽能熱泵熱水系統的技術特點;太陽能集熱系統與熱泵系統的結合方式;直接蒸發式太陽能熱泵熱水系統的基本理論;研製出小功率直接蒸發式太陽能熱泵熱水系統樣機,並在晴天、陰天、夜晚等不同的天氣情況下對其進行了試驗,實驗結果表明:本小功率直接蒸發式太陽能熱泵熱水系統不但可以有效地吸收太陽能,還能有效地吸收空氣中的能量,具有良好的熱性能,在不同的天氣情況下,其制熱系數cop _ h大約在3 . 5 5 . 0之間,優于傳統的空氣熱泵和非直接蒸發式太陽能熱泵熱水系統:其效能比eer大約在2 . 5 4 . 5之間,將270kg水從20加熱到50隻需用電2 3度,節能及環保效果明顯。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。分享友人