高壓加熱器 的英文怎麼說
中文拼音 [gāoyājiārèqì]
高壓加熱器
英文
high pre ure heater-
Improvement on regulating drainage of high pressure feed water heater
高壓加熱器疏水調節方式的改進In addition this text puts forward one ' s own opinion on matrix equation according to theory of exergy analysis on thermaldynamic system of steam power plant
同時本文依據火力發電廠熱力系統的實際運行狀況,對高壓加熱器停運后全廠熱經濟指標進行了分析。A strong, pressurized, steam - heated vessel, as for laboratory experiments, sterilization, or cooking
高壓滅菌器,高壓鍋一種用於實驗室實驗、滅菌或燒煮的高壓加熱蒸氣作用的容器On the deep foundation that studies and understands thermaldynamic system of steam power plant, this text is to compare analytic theories and computation method constantly used at present on the economy of thermaldynamic system of steam power plant, calculate the influences on thermal economy with theory of equivalent enthalpy drop when high pressure heater is into stoppage, prove influences degree on thermal economy when the composition of heater stoppage is diffrent, define regenerator rate and offer theoretical direction for heater stoppage
本文在對火力發電廠熱力系統深入學習、掌握的基礎上,對目前幾種常用的火力發電廠熱力系統經濟性分析理論和計算方法進行了比較,以等效焓降理論對高壓加熱器停運時熱經濟性的影響進行了計算,說明了高壓加熱器各種停運組合對熱經濟性的影響程度;提出了加熱器回熱率概念,從而為高壓加熱器切除提供了理論指導。Specifications for high pressure feedwater heaters
高壓加熱器.技術條件Application of stainless steel tube to high pressure heaters
不銹鋼換熱管在高壓加熱器的應用An approach to design of channel of u - tube high pressure heaters
形管式高壓加熱器水室設計淺談Reformation on drainage controller for 25 mw unit high - pressure heater
機組高壓加熱器疏水調節器的改造Trouble analysis and its countermeasures for hp heater of 500 mw steam turbine
汽輪機組高壓加熱器故障分析及對策Partial quantitative analysis of hp heaters in thermal performance test
常規熱力性能試驗中高壓加熱器局部定量分析The saw surfacing test about tube - plank of jg600 - high - pressure heating apparatus
高壓加熱器管板堆焊焊接工藝試驗Calling matlab by means of vb and its application in fault diagnosis of high pressure heater
在高壓加熱器故障診斷中的應用The bigger no. 5 6 high pressure heater ' s difference temperature is another factor. the paper detaily analysed the reasons that turbine ' s relative intra - efficiency and condenser ' s vacuum lowering and no. 5, 6 high pressure heater ' s difference temperature rising. it using the thermal system equal quantity analysis method, calculated the value that turbine unit thermal efficiency had been lowered
論文中對汽輪機相對內效率低、凝汽器真空低於設計值以及# 5 、 6高壓加熱器上、下端差大於設計值的原因進行了詳細的分析,並將各因素對整個熱力系統效率降低的影響程度進行了定量的分析和計算。This paper based on the result of thermal system test of no. 2 turbine unit in liancheng power station. using compare method and thermal system equal quantity analysis method, analysed the factor lowering turbine unit thermal efficiency. in this, the lower turbine ' s relative intra - efficiency is main factor
其中,汽輪機相對內效率較設計值低是影響汽輪機組熱力系統效率降低的主要因素;凝汽器真空低於設計值是影響汽輪機組熱力系統效率降低的第二位因素; # 5 、 6高壓加熱器上、下端差大於設計值是影響汽輪機組回熱系統效率降低的又一重要因素。The authors first apply basic theory of equivalent heat drop on the common circulation heat calculating model for thermal system in supercritical pressure power unit with second reheat cycles and other kind of condensing steam turbine by mathematical derivation strictly, based on the normal energy balance and theory of equivalent heat drop, aiming at characteristics of thermal system in which there are outer steam coolers that high pressure heater and low pressure heater carry
摘要以常規熱平衡方法和等效熱降理論為基礎,針對二次再熱超臨界機組熱力系統高低壓加熱器均設置外置式蒸汽冷卻器的特點,經過嚴格的數學推導,將等效熱降理論應用於二次再熱超臨界機組熱力系統循環吸熱量計算的研究,並提出了適用於不同類型凝汽式機組的通用數學計算模型。The authors have made an analytical study of the theory of the above - mentioned technology and reported its effective use for the first time in the quality inspection of steel tubes of a high - pressure heater for a 600 mw power plant
本文針對遠場渦流檢測技術的理論作了分析研究,並介紹首次應用在國產60萬千瓦機組的高壓加熱器鋼管的質量檢驗中所取得的良好效果。Autoclavable protective coatings on laboratory glassware
實驗室玻璃器皿耐高壓加熱保護塗層Through static emulating calculation of the high - pressure heater, the influence of high - pressure heater leakage upon its operation paeameters, such as outlet temperature of the feed - water, pressure loss of the steam extraction pipeline, and temperature of the drain, has been analysed
摘要通過對高壓加熱器的靜態模擬計算,分析了高壓加熱器?漏對其運行參數,如給水出口溫度、抽汽管道壓損、疏水溫度的影響。Water box kinds and structure of high pressure heaters has been presented in the paper, it offers a reliable and reasonable design way roundly by taking into account of use function and manufacture costing
摘要通過對高壓加熱器水室種類、結構介紹,對綜合考慮使用性能和製造成本合理的情況下提供了一種可靠的設計方法。Using equivalent heat drop, analysed economics effect of the improve plan. it compared the result of improve plan from economy and technique. the result proved improve plan not only economics, but also rational
在所提的方案中,對# 5 、 6高壓加熱器優化方案進行了實施,對實施改造后的效果利用熱系統定量分析法進行了計算,評價其改造的經濟效益,並對改造的投資和效益進行了技術經濟比較,證明了該方案不僅是可行的,而且是經濟合理的。分享友人