Method for detecting heat economic life of industrial boiler

The invention provides a method for detecting the heat economic life of an industrial boiler. The method comprises the steps that an industrial boiler available energy balance physical model is established, an industrial boiler available energy economic balance physical model is established, and an...

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Hauptverfasser: YANG GUOFANG, XU TAO, ZHAO ZHIBAO, DENG SHOULU, FENG GUODONG, WANG GUISHENG, ZHOU LIANG, YANG XIULI, WANG QIANG, ZHENG WEIBO, HU XIAOFENG
Format: Patent
Sprache:eng
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Zusammenfassung:The invention provides a method for detecting the heat economic life of an industrial boiler. The method comprises the steps that an industrial boiler available energy balance physical model is established, an industrial boiler available energy economic balance physical model is established, and an industrial boiler heat economic life mathematic model is established; the changing relationship between industrial boiler available energy efficiency and heating loads is determined, the changing relationship between industrial boiler heat loads and time is determined, and the changing relationship between industrial boiler available energy efficiency and time is determined; the heat economic life of the industrial boiler is solved. According to the method for detecting the heat economic life of the industrial boiler, an effective processing method of the changing relationship between the industrial boiler available energy efficiency and the heat loads and the relationship between the industrial boiler available energy efficiency and the operation time is provided, and the method has the advantages of being simple, practical, easy to be programmed, capable of accurately determining the heat economic life of the industrial boiler, and capable of effectively supporting site production activities.