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flue gas heater
相关语句
  烟气加热器
     Application of flue gas heater to wet desulphurization system for large-capacity fossil power unit
     大容量火电机组湿法脱硫系统烟气加热器的应用
短句来源
     Setting and Selection of Flue Gas Heater on Wet-type Desulphurisation Process
     湿法烟气脱硫工艺烟气加热器的设置与选择
短句来源
     To reforme the constitution of heating exchanger and to equip FH flue gas heater and multicrack hot-blast heating facilities, the preheat temperature of air supporting combusting gas can be increased effectively and the waste heat in flue gas can be recoveried effectively.
     改进换热器的结构,设置FH烟气加热器、多缝热风采暖装置等,能有效地提高助燃空气的预热温度,充分地回收烟气余热。
短句来源
  “flue gas heater”译为未确定词的双语例句
     Discussion on flue gas heater of limestone-gypsum wet FGD
     湿法烟气脱硫工艺是否安装烟气换热器问题探讨
短句来源
  相似匹配句对
     Summarization of Flue Gas Desulfurization
     烟气脱硫工艺的选择
短句来源
     On flue Gas Desulfurization Techologies
     燃煤烟气脱硫技术分析
短句来源
     Water Heater
     电热水器
短句来源
     DZR Heater
     半导体微电热膜加热器
短句来源
     Water Heater
     热水器
短句来源
查询“flue gas heater”译词为用户自定义的双语例句

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The paper points to the temperature of exhausted flue gas can be decreased to the temperature of economical exhuastid flue gas due to strengthening convective and radiant feed-heating in the preheat section of heating furnace,through utilization of some technical steps, such as extension of preheat section of heating furnace and utilizing of chute rail without water cooling , top-bottom choke facilities, porous ceramic plate and metal radiation net,etc.To reforme the constitution of heating exchanger and...

The paper points to the temperature of exhausted flue gas can be decreased to the temperature of economical exhuastid flue gas due to strengthening convective and radiant feed-heating in the preheat section of heating furnace,through utilization of some technical steps, such as extension of preheat section of heating furnace and utilizing of chute rail without water cooling , top-bottom choke facilities, porous ceramic plate and metal radiation net,etc.To reforme the constitution of heating exchanger and to equip FH flue gas heater and multicrack hot-blast heating facilities, the preheat temperature of air supporting combusting gas can be increased effectively and the waste heat in flue gas can be recoveried effectively.

本文指出了延长加热炉预热段,采用无水冷滑轨,上下扼流装置,多孔陶瓷板,金属辐射网等节能技术,强化了加热炉预热段的对而给热和辐射给热,使排烟温度降低到了经济排烟温度。改进换热器的结构,设置FH烟气加热器、多缝热风采暖装置等,能有效地提高助燃空气的预热温度,充分地回收烟气余热。

A general description of 125 MW system is introduced. A project that adds flue gas heaters to 125 MW system is proposed. Based on the equivalent enthalpy drop method, the paper prepsents a detailed calculation and analysis of the thermal cycle. The results prove the project can increase power plant circulation efficiency and greatly reduce the boiler flue gas temperature and can benefit the electrostatic precipitator's operation and reduce the output of smoke in flue gas. It...

A general description of 125 MW system is introduced. A project that adds flue gas heaters to 125 MW system is proposed. Based on the equivalent enthalpy drop method, the paper prepsents a detailed calculation and analysis of the thermal cycle. The results prove the project can increase power plant circulation efficiency and greatly reduce the boiler flue gas temperature and can benefit the electrostatic precipitator's operation and reduce the output of smoke in flue gas. It supplies the basis for power plant technological improvement.

介绍了 1 2 5MW机组的概况 ,提出在 1 2 5MW机组热力系统中增设烟气加热器的改造方案 ,运用等效焓降法对机组热经济性进行分析、计算 ,并对结果进行比较 ,说明该改造方案可提高电厂循环效率 ,还可显著降低锅炉排烟温度 ,有利于除尘器的运行和减少烟尘排放量 .为火力发电厂技术改造提供了依据

The flue gas heater is an important equipment in a wet limestone & gypsum flue gas desulphurization, some fossil power plants do not use it because of structure, price and operation etc. of flue gas heater. Whether using flue gas heater or not in a wet desulphurization system was analyzed in economics and technology, it is believed that 600MW power generation unit and above should apply flue gas heater to a wet flue gas desulphurization system to meet the requirements...

The flue gas heater is an important equipment in a wet limestone & gypsum flue gas desulphurization, some fossil power plants do not use it because of structure, price and operation etc. of flue gas heater. Whether using flue gas heater or not in a wet desulphurization system was analyzed in economics and technology, it is believed that 600MW power generation unit and above should apply flue gas heater to a wet flue gas desulphurization system to meet the requirements for environment protection.

烟气加热器是湿式石灰石—石膏法烟气脱硫系统中的主要设备,但烟气加热器结构、造价和运行等影响因素,使某些火力发电厂湿法脱硫系统没有采用。阐述了湿式石灰石—石膏法烟气脱硫系统不设置烟气加热器存在的问题,对湿法烟气脱硫系统是否采用烟气加热器进行了经济技术分析,并结合环保要求,认为600 MW以上容量机组湿法烟气脱硫系统应设置烟气加热器。

 
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