管式空气预热器 meaning in Chinese
tubular air preheater
Examples
- It works in the field where the temperature of gas is lowest of all components that be heated in the boiler . in general , air pre - heater is made of smooth pipes
锅炉设备中的低温段管式空气预热器位于锅炉烟气温度比较低的区域，它的管子通常采用光管构成。 - The type of heat transfer inside the pipes belongs to single - phase compulsive turbulent flow of inner pipe . inner trachea is a kind of special pipe compared by smooth pipe , which can strengthen heat transfer inside pipe
空预器烟气侧的换热类型是管内单相强迫紊流换热，论文在查阅了相关文献的基础上，比较了几种不同的管内强化换热措施，在其中选择内螺纹管代替光管，来改造管式空气预热器。