• 吸收塔配有防止浆液溢流到烟气侧的密封箱。

    The absorber is provided with a seal box to prevent slurry from overflowing into the flue gas inlet.

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  • 增压锅炉负荷变化时,烟气侧热力学特性将发生改变。

    The thermodynamic characteristics of flue gas will change as the load of a supercharged boiler changes.

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  • 由于锅炉的烟气侧较难设置测点,所以烟气参数的监测比较困难。

    It is relatively hard to monitor boiler flue gas parameters, because of difficulties in fixing probing positions.

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  • 编写流体的物性计算标准模块及烟气侧对流放热系数等计算类模块。

    The standard calculating module of the fluids 'physical properties and the calculating class module such as the convective exothermic coefficient at the side of flue gas are programmed.

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  • 对在锅炉发生爆管事故时,泄漏的工质带入烟气侧的热流量的计算也作了阐述。

    Discussions were also made on the calculation of the heat flux carried to the gas side due to the leakage of working medium through failed tubes.

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  • 对流换热所占份额相对于空气燃烧减少约9%,锅炉烟气侧的运行阻力大幅减小。

    The convective heat transfer decreased by 9% compared with air combustion. The operation resistance of flue gas side decreases largely.

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  • 针对目前锅炉内烟气侧换热效率低的问题,基于气体传热原理的分析,开发了一类气侧传热强化器。

    Based on the gas heat transfer theory, a kind of gas heat transfer strengthener is developed to solve the low efficiency of the boiler heat transfer on the gas side.

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  • 首先,运用机理建模的方法建立了余热锅炉各个典型部件的动态数学模型,如烟气侧模型、汽水侧模型等。

    Firstly, the dynamic mathematical models of the typical components of HRSG are built up according to the fundamental physical laws, such as the gas side model and the steam-water side model.

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  • 基于回转式空气预热器受热面积灰程度与烟气侧流动阻力间的依赖关系及其相关影响因素,提出了折算压差的概念,推导了积灰监测的计算模型。

    Based on the dependence of gas flow drag force on ash accumulation for rotary air heater, the converted pressure drop is proposed and ash monitoring model is derived.

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  • 解决锅炉烟气侧严密性和简化炉衬的根本措施之一,是采用全焊膜式壁结构。在炉膛部分,应用膜式水冷壁已有多年运行经验,已作为成熟结构普遍采用。

    One of the fundamental measures to simplify a boiler enclosure and to improve its gas tightness is to use the welded broad-fin tube wall construction.

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  • 投入运行的喷淋层数是由锅炉负荷和烟气进口侧的二氧化硫决定的。

    The number of the headers being in the operation depends on boiler demand and sulphur load at the flue gas inlet.

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  • 卷烟燃烧时释放出大量侧流烟气,其中有很多危害人们身体健康的物质,如烟碱、醛类物质等。

    In the sidestream smoke of cigarette, there are many substances which are harmful to people's health, such as nicotine, aldehyde.

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  • 设计并制作了管式烟气-空气热交换器,搭建了试验台系统,进行热工性能和空气侧阻力特性的研究。

    Flue gas-air tube heat exchanger is designed and made, its test-bed system is put up, and the thermal property and resistance characteristic of air side are studied.

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  • 同时,还对卷烟侧流烟气的捕集原则、侧流烟气的测试条件选择等进行了讨论。

    Meanwhile, the principles of sidestream smoke trapping and the selection of analytical conditions were also discussed.

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  • 测定了各种烤烟型和混合型卷烟侧流烟气中的亚硝胺含量,并将之与卷烟焦油和烟气烟碱量相关联。

    N-nitrosamines content of cigarette side-stream in different brands was examined and investigated together with the content of tar and nicotine in cigarette.

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  • 测定了各种烤烟型和混合型卷烟侧流烟气中的亚硝胺含量,并将之与卷烟焦油和烟气烟碱量相关联。

    The results demonstrated that the content of N-nitrosamines in the side-stream of cigarette was not obviously related to the content of tar or nicotine.

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  • 测定了各种烤烟型和混合型卷烟侧流烟气中的亚硝胺含量,并将之与卷烟焦油和烟气烟碱量相关联。

    The results demonstrated that the content of N-nitrosamines in the smoldering smoke of cigarette was not obviously related to the marked content of tar or nicotine.

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  • 测定了各种烤烟型和混合型卷烟侧流烟气中的亚硝胺含量,并将之与卷烟焦油和烟气烟碱量相关联。

    The results demonstrated that the content of N-nitrosamines in the smoldering smoke of cigarette was not obviously related to the marked content of tar or nicotine.

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