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    BIOMASS MICRON FUEL HIGH-TEMPERATURE INDUSTRIAL BOILER
    2.
    发明公开
    BIOMASS MICRON FUEL HIGH-TEMPERATURE INDUSTRIAL BOILER 审中-公开
    生物质微米燃料高温工业锅炉

    公开(公告)号：EP3222912A1

    公开(公告)日：2017-09-27

    申请号：EP14906156.6

    申请日：2014-12-17

    申请人： Wuhan Jianghechang Energy And Technology Co., Ltd.

    发明人： XIAO, Bo ,  ZHANG, An ,  XIAO, Bojian ,  ZENG, Fanjun ,  HU, Zhiquan ,  JIN, Shiping ,  HUANG, Chuanwu

    IPC分类号： F23K1/00 ,  F23K3/02

    CPC分类号： F23K3/02 ,  F22B21/002 ,  F22B21/02 ,  F23C3/008 ,  F23C2900/03004 ,  F23G7/10 ,  F23K2301/204 ,  F23L15/00 ,  F23M5/08 ,  F23N2021/08 ,  Y02E20/348

    摘要： Provided is a biomass micron fuel high-temperature industrial boiler, comprising a radiative heat exchange furnace (1), a convective heat exchange unit (2), an economizer (3), an air preheater (4), and a smoke handling unit (5). The radiative heat exchange furnace (1) is provided with an adiabatic combustion chamber (13), which constitutes a heat storage and combustion space, and the top of the adiabatic combustion chamber (13) is equipped with a water wall (16). The convective heat exchange unit (2) is arranged separate from the radiative heat exchange furnace (1), is in communication with the radiative heat exchange furnace (1) by means of a flue gas outlet (17), and makes use of the combusted flue gas to perform convective heat exchange. The economizer (3) and the air preheater (4) are arranged successively on the downstream side of the convective heat exchange unit (2); the flue gas is used to preheat the air, which is then transported to the radiative heat exchange furnace (1). The industrial boiler has high thermal efficiency.

    摘要翻译： 本发明提供一种生物质微米燃料高温工业锅炉，其包括辐射热交换炉（1），对流热交换单元（2），节能器（3），空气预热器（4）和烟气处理单元 5）。 辐射热交换炉（1）设有构成蓄热和燃烧空间的绝热燃烧室（13），绝热燃烧室（13）的顶部装有水壁（16）。 对流换热单元（2）与辐射换热炉（1）分开布置，通过烟气出口（17）与辐射换热炉（1）连通，利用燃烧 烟气进行对流换热。 节能器（3）和空气预热器（4）依次设置在对流换热单元（2）的下游侧; 烟气用于预热空气，然后输送到辐射热交换炉（1）。 工业锅炉热效率高。