The invention relates to the technical field of boiler heat energy utilization, and provides a steam boiler, a steam boiler vehicle and an application method thereof.The steam boiler comprises a boiler body, a gas supply pipeline and a steam output pipeline, and a water storage cavity, a combustion chamber, an upper smoke chamber and a lower smoke chamber which are vertically arranged are arranged in the boiler body; the combustion chamber, the upper smoke chamber and the lower smoke chamber are each provided with a part of the gas supply pipeline, and the parts, located in the upper smoke chamber and the lower smoke chamber, of the gas supply pipeline are each provided with a gas input port and a gas output port. The gas input port is used for inputting airflow into the gas supply pipeline, the gas output port of the part of the gas supply pipeline located in the upper smoke chamber is used for outputting functional hot airflow, and the gas output port of the part of the gas supply pipeline located in the lower smoke chamber is used for supplying combustion-supporting airflow into the combustion chamber; and the steam output pipeline is communicated with the water storage cavity. While generating steam, the steam boiler can also generate functional hot air flow and preheat gas entering the combustion chamber, so that high-temperature gas can be output to realize waste heat recovery.
本发明涉及锅炉热能利用技术领域,提出了一种蒸汽锅炉、蒸汽锅炉车及其应用方法,包括炉体、供气管路和蒸汽输出管道,其中,炉体内设置有竖向排列的储水腔、燃烧室、上烟室和下烟室;供气管路在燃烧室、上烟室和下烟室各布设有一部分,位于上烟室和下烟室内的部分供气管路,均设置有气体输入口和气体输出口;气体输入口用于气流向供气管路内的输入,位于上烟室内的部分供气管路,其气体输出口用于输出功能热气流,位于下烟室内的部分供气管路,其气体输出口用于向燃烧室内供入助燃气流;蒸汽输出管道与储水腔相连通。本发明蒸汽锅炉在产生蒸汽的同时,还可产生功能热气流,以及对进入燃烧室的气体预热,如此可输出高温气体,以实现余热回收。
Steam boiler, steam boiler vehicle and application method of steam boiler vehicle
一种蒸汽锅炉、蒸汽锅炉车及其应用方法
2025-05-09
Patent
Electronic Resource
Chinese
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