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- tubular air preheater 管式空气预热器
- So it is necessary for power plant to detect hot spots in air preheater. 因此对空气预热器的热点检测是必不可少的。
- By analyzing the failure cause of boiler air preheater, the measure of preventing it from failure was discussed. 摘要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。
- Around While tubular air fan continuously into the evaporator finned heat, and between the cold air after combustion to send. 同时贯流风扇使空气不断进入蒸发器的肋片间进行热交换，并将放热后变冷的空气送向室内。
- For example, the bolosilicate glass tube is adopted as the replaced MTL of air preheater and the effect improved. 对锅炉钢管空气预热器的腐蚀及堵灰机理进行了分析,提出了预防措施,列举了采用硼硅玻璃管空气预热器的改进效果。
- When the vocal folds are spread apart during quiet breathing, the larynx constitutes a tubular air tunnel with somewhat irregularly shaped walls. 当声带在安静呼吸时分开，喉头构成一个管状的风洞，其管壁有些不规则。
- The research of recuperative air preheater is summarized,such as pipe air preheater,plate air preheater. 总结了近年来关于间壁式空气预热器方面的研究,如管式空气预热器及板式空气预热器;
- The two passageway beams in air preheater (15M) was distorted, align soon please. 空预器15米层有两根走道梁变形，需要修正；
- Duct injection requires the dispersion of a fine sorbent spray into the flue gas downstream of the air preheater. 输送管喷射入要求微细的吸着剂喷雾充分扩散到废气下游的空气预热器。
- The strengthening heat transfer principle of disturbing flowing air preheater has been described. 本文详细介绍了扰流子空气预热器强化传热过程的原理。
- Heat recovery system with revolving air preheater can keep the heat efficiency above 86%. 采用回转式空气预热器的热回收系统,可以使加热炉热效率保持在86%25以上。
- Traditional air preheater can't fulfill the needs of large unit,due to the cumulation of dust,invalidation of heat pipe,corrosion and air leak. 传统形式的空气预热器普遍存在积灰结焦、热管失效、腐蚀及漏风等问题,难以满足装置大型化需要。
- This article details the characteristics of thermo-tube air preheater and the application on the high-pressure hydrogenation reactor. 详细介绍了热管空气预热器的特点及在高压加氢反应炉上的应用情况。
- The design of turbulator air preheater with finned tube and that with optic tube as well as its application in petrochemical works were recommended. 介绍了扰流子翅片管空气预热器及光管扰流子空气预热器的设计以及在石油化工厂中的应用情况。
- The technical core and performance feature of inorganic heat tube,and its application on air preheater of atmospheric furnace were recommended briefly. 简要介绍了无机热管技术的核心和性能特点以及在常压炉空气预热器上的应用情况。
- A simple method that using ordinary water to wash the dirt on dowtherm boiler coil pipes and air preheater was introduced. 介绍热媒炉盘管和空气预热器用清水冲洗灰垢这一简易方法来提高热效率。
- This paper analyzes the reason of the friction between roter and stator of air preheater,and introduces the transformation plan for this defect. 对空预器动静摩擦原因进行了分析,阐述了改造方案,通过空预器膨胀节改造前后运行安全性和经济性的对比,论述了改造的效果。
- The thermodynamic performance of a rotary regenerative air preheater depends greatly on the flow pattern of heating surface plates. 回转式空气预热器的热力特性,主要取决于所用波纹钣型的热力特性。
- SPIRAL COIL TYPE TUBULAR AIR HEATER 螺旋线圈型管式空气预热器
- After the air preheater system of hydrogenated reaction furnace changes into heat tube preheater,the heat efficiency of furnace increases about 3%. 加氢反应炉空气预热系统改用热管预热器后,炉子热效率提高了约3%25。
