preboiler

用法例句

Application of screw pipe strengthened passing heat in boiler air preheating unit;

详细分析了螺旋槽管强化传热的机理及其换热特点 ,关成功地在 75t/h煤粉锅炉空气预热器改造上得以应用。

This paper firstly introduces the structure characteristic of feedwater preheater of boiler 03033-04E003A/B-01.

介绍了03033-04E003A/B-01型锅炉给水预热器的结构特点,针对在试运行过程中出现的管板堆焊面中心部位300mm范围内,出现鼓包并造成管与管板焊接部位将换热管拉出,并开裂造成管程与壳程出现泄露这一故障现象,分析了其损坏原因,制订了合理的修理方案,在原旧设备的基础上进行了修理。

Cause and measures to body-flange leakage of waste heat boiler;

废热锅炉本体法兰泄漏原因及对策

Development and Application of the New Type Transformation Gas Waste Heat Boilers;

新型转化气废热锅炉的开发应用

Structure improvement of tube-to-tubesheet joint of waste heat boiler;

废热锅炉管板与换热管接头结构改进

Technical modifications of waste heat boiler in FCC unit;

催化裂化装置余热锅炉的技术改造

The flue gas condition and selection of waste heat boiler;

余热锅炉的烟气条件及选型

Retrofit to Air Prehater of WGZ670/140-V Boiler

WGZ670/140-V型锅炉空气预热器改造

RETROFITTING AIR PREHEATER OF BOILER TO ADOPT CONTACTING TYPE FLEXIBLE SEAL

锅炉空气预热器柔性接触式密封改造

The Application Research of Swirl Heat Transfer on the Air Preheater of Boiler

烟气旋流传热在锅炉空气预热器的应用研究

Cause Analysis and Settlements on Current Swing of 600 MW Boiler Air Preheater

600MW锅炉空气预热器电流摆动原因分析及对策

Research of the Thermal Power Station Radial Sealed-Control Technology on Hot End of the Air-Preheater of the Boilers;

电站锅炉空气预热器热端径向密封控制技术研究

By analyzing the failure cause of boiler air preheater, the measure of preventing it from failure was discussed.

通过对锅炉空气预热器失效原因的分析，提出了一些防止空气预热器失效的技术措施。

Wear Monitoring Model for Rotary Air Preheater in Utility Boiler

电站锅炉回转式空气预热器的磨损监测模型

Design and Apply About Carbon Steel-water Thermal Tuble Air Transducer of 4T Industry Boiler;

4T工业锅炉碳钢——水热管空气预热器的设计和应用

Research on the Numerical Thermal Analysis of the Three Sectional Regenerative Air Preheater in Utility Boiler

电站锅炉三分仓回转式空气预热器传热的数值解法研究

STUDY ON THERMODYNAMIC CALCULATION OF TRI-SECTION REGENERATIVE AIR PREHEATER FOR UTILITY BOILERS

电站锅炉三分仓回转式空气预热器热力计算方法研究

The Reason Analysis of Vibration on Air Preheater of One 45 t/h Boiler and Its Countermeasures

一台45t/h锅炉用空气预热器振动原因分析及消振

Discussion on the measures of air preheater corrosion in boiler using coke-oven gas

焦炉煤气燃料锅炉空预器腐蚀的解决措施

An Evidential Reasoning Approach to Power Plant Boiler Air Preheater Hot Spots Detection

基于证据推理的电站锅炉空预器热点检测

Cracks Created Reasons at Tube End of Ammonia Converter Effluent Boiler Feed Water Pre-heater and Restoration Methods

合成气/锅炉给水预热器管口裂纹原因与修复

Industrial Application of Air Preheater Set Additionally for Inflamer of Ethylene Cracking Furnace

乙烯裂解炉燃烧器增设空气预热器的工业应用

Account on Temperature and Effect of Corrosion on Air Preheater Cold END of Boiler Gas Acid Dew Point

锅炉烟气酸露点温度计算及对预热器腐蚀的影响

Application of the Heat Pipe Preheater in Blast Furnace Gas-Fired Boiler

热管换热器在邯钢高炉煤气锅炉上的应用

Ash Blockage on Airpreheater of No.2 Boiler in Sha-jiao Thermal Power Plant B

沙角B电厂2号炉空气预热器堵灰分析及对策