- 更多网络例句与过热器相关的网络例句 [注：此内容来源于网络，仅供参考]
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The company is located in Shanghai Chemical Industrial Zone in southern, mainly the production of boiler pipe attachment and accessory products - pile tip has passed ISO9001: 2000 quality system certification, more than twenty years for the production of boiler plant attachment, economizer, superheater, reheater, air preheater, such as supporting the entire Product.
公司座落于上海南部化学工业区，主要生产锅炉附件及管桩的配套产品--桩尖，已通过ISO9001：2000质量体系认证，多年来为二十多家电厂生产锅炉附件、省煤器、过热器、再热器、空气预热器等全配套产品。
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Air valve should be installed where air could possibly gathers,such as he steam drum,the superheater,the reheater,面式减温器水室,自冷凝联箱,the steam to steam heat interchanger and so on.
9.7.3在汽包、过热器、再热器、面式减温器水室、自冷凝联箱、汽—汽热交换器等可能聚集空气的部位均应装设空气阀。
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Radiant and platen superheater's new method are more agree with the practice law.
辐射式过热器和屏式过热器的计算新方法更符合实际运行规律。
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ABSTRACT The design performance of the superheater and reheater systems is one of the key factors affecting the steam temperature of the large capacity boilers and the reliability and economy of the large capacity units.
大容量电站锅炉过热器与再热器系统的设计性能是决定大容量电站锅炉的汽温状况及大容量机组可靠性与经济性的关键之一，过热器与再热器系统设计方法。。。
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The failure reason of the superheater was its serious distortion,and a measure to solve the problem was put forward.
分析总结了乙苯过热器的失效原因，并对扩容改造后的乙苯过热器组支座进行了受力分析，认为筒体的严重变形可影响过热器的正常运行。
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Based on it, the computation method of steam temperature deviation of superheaters and reheaters and the inversion method of their wall metallic temperature in furnace are deduced, and applied in several boilers.
本文通过对过热器和再热器烟气侧对流与辐射复合换热过程的分析，建立了过热器和再热器各受热管段烟气侧局部传热的物理数学模型，导出了适用于大型电站锅炉过热器和再热器的出口汽温计算及炉内管壁金属温度的反演方法。
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In this dissertation, at first, the history and present situation of the research related to overheating is reviewed, and then the research works are carried out in following aspects the calculation of radiative properties of coal combustion, the solution of radiative transfer equation in absorbing-scattering media, the analyses of combined heat transfer processes in flue side, the computation method of steam temperature deviation of superheaters and reheaters and the inversion method of their wall metallic temperature in furnace, the numerical simulation of gas-solid two-phase flow, combustion and heat transfer in furnace, the measurement of outlet steam temperature of superheaters and reheaters, engineering reformation of overheating and optimum design of superheaters and reheaters, etc.
本文在综述了与过热器和再热器超温问题有关的研究历史与现状的基础上，在煤粉燃烧产物辐射特性的计算、含散射问题的辐射传递方程的求解、过热器和再热器烟气侧对流与辐射复合换热及汽温偏差的计算和炉内金属壁温的反演、炉内气固两相流动、燃烧、传热过程的数值模拟、过热器再热器炉外出口汽温的测量、过热器再热器超温问题的工程改造及设备的优化设计等方面进行了研究。
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Author made a survey of the failures of boiler superheater s and reheaters in power plant units of the Ministry of Electrical Power. Statistics made last three years shows that 40-50% of the total pressure part failures were due to superheater -reheater leakage and tube failures.
作者对水电部所属电站中锅炉的过热器和再热器事故进行了全面调查，据近三年来的统计，过热器和再热器的泄漏、爆破次数占锅炉受压部件故障的40～50%。
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It 's mainly used in steel tubes of high 's mainly used in steel tubes of high temperature superheaters with surface temperature temperature superheaters with surface temperature ≤625℃ and high ≤625℃ and high temperature reheaters with surface temperature temperature reheaters with surface temperature ≤650℃, and high ≤650℃, and high temperature headers and steam pipes with surface temperature temperature headers and steam pipes with surface temperature ≤600℃.
主要主要用于壁温≤625℃的高温过热器、壁温≤650℃的高温再热器钢管，以及壁温≤600℃的高温集箱温≤625℃的高温过热器、壁温≤650℃的高温再热器钢管，以及壁温≤600℃的高温集箱和蒸汽管道，国内外已逐步用该钢代替和蒸汽管道，国内外已逐步用该钢代替T22、F12、TP304L、TP347H等，但该钢焊接性能T22、F12、TP304L、TP347H等，但该钢焊接性能也比较差，容易产生焊接冷裂纹，所以同样要求有合适的预热温度和及时进行焊后回火处也比较差，容易产生焊接冷裂纹，所以同样要求有合适的预热温度和及时进行焊后回火处理。
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The main contents of the present paper include: 1、The mechanism of fouling accumulation and the effects of fouling and slagging on boiler performance are analyzed. The model of fouling increasing is developed on the basis of sediment rate and denudation rate. The fouling monitoring models for boiler furnace and convective sections based on heat balance, the ones for air heater based on converted pressure difference are given. The implement results show that these models can reveal the cleanliness of boiler heat transfer surface. 2、The disadvantages of the model for boiler furnace fouling and slagging monitoring based on heat balance are discussed, and the calculation of radiant heat flux is considered as the primary difficulty.
主要包括以下内容： 1、分析了锅炉受热面污染形成的机理，从灰污的沉积率和剥蚀率角度出发，推导了受热面灰污增长的基本模型，分析了灰污热阻随积灰时间和烟气流速变化的规律，并通过大量现场试验，得到了沉积常数与时间常数的取值范围； 2、针对炉膛、对流受热面和空气预热器等不同受热面的传热特性，分别建立了基于热平衡和折算压差的污染在线监测模型，经实践验证，其监测结果能够满足现场工程应用的精度要求； 3、分析了基于热平衡原理的辐射、半辐射污染监测模型的不足之处，指出了机理模型因对炉内辐射换热量计算不准确，导致对以辐射换热为主的炉膛和以半辐射半对流的屏式过热器监测效果不够理想。
- 更多网络解释与过热器相关的网络解释 [注：此内容来源于网络，仅供参考]
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platen superheater：屏式过热器
墙式过热器 wall superheater | 屏式过热器 platen superheater | 对流式过热器 convection superheater
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superheated tube：过热器管
44.省煤器管 economizer tube | 45.过热器管 superheated tube | 46.再热器管 reheater tube
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radiant superheater：辐射式过热器
过热器 superheater | 辐射式过热器 radiant superheater | 墙式过热器 wall superheater
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radiant superheater：辐射型过热器
radiant superheater 辐射式过热器 | radiant superheater 辐射型过热器 | radiant 辐射
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radiant superheater：工业原理过热器
86.对流过热器 convection superheater | 87.工业原理过热器 radiant superheater | 88.屏式过热器 plate superheater
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convection superheater：对流式过热器
屏式过热器 platen superheater | 对流式过热器 convection superheater | 包墙管过热器 steam-cooled wall
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convection superheater：对流式过热器,对笼热器
convection section 对流段 | convection superheater 对流式过热器,对笼热器 | convection type heater 对流热器=>対流暖房器
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superheating surface：过热器受热面
superheaters 过热器 | superheating surface 过热器受热面 | superheating temperature 过热度
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wall enclosure superheater：包墙过热器
89.顶棚过热器 ceiling superheater | 90.包墙过热器 wall enclosure superheater | 91.前包墙过热器 front wall enclosure superheater
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superheater return bend：过热器回弯管
过热器歧管管集箱 superheater manifold header | 过热器回弯管 superheater return bend | 过热器安全阀 superheater safety valve