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JP2013224810A Treatment device and treatment method for organic sludge 有权
标题翻译：有机污泥处理装置及处理方法
公开(公告)号：JP2013224810A
公开(公告)日：2013-10-31
申请号：JP2012110017
申请日：2012-04-20
申请人： M & W:Kk , 株式会社M&W
发明人： WAKAMIYA YOSHIZO , SHIMIZU YASUYUKI
IPC分类号： F23G7/00 , F23G5/04 , F23G7/06 , F26B21/00 , F26B25/04
摘要： PROBLEM TO BE SOLVED: To provide a treatment device and a treatment method enabling selection of an operation method according to properties and applications of sludge and circumstances of each municipality, in addition to a more compact and economical treatment device for sludge, which uses only biomass fuel, and is thus environmentally-friendly, naturally, and which does not require a pelletizing machine and a mixing device for auxiliary fuel.SOLUTION: Dewatered sludge is dried with a drying machine as powder or in a skin shape to produce dried sludge, which is fed while additionally installing a means for continuously supplying, separately from a mean for supplying biomass auxiliary fuel to an upper part of an in-furnace hollow in a stabilized combustion state in a biomass combustion furnace having a means for continuously supplying biomass auxiliary fuel and burning it, and thus the dried sludge is burned in a floating state or on a furnace floor surface, producing incinerated ash, steam is generated with a heat exchanger due to combustion heat of the biomass auxiliary sludge and the sludge, and the steam is used for drying the dewatered sludge.
摘要翻译：要解决的问题：除了用于污泥的更紧凑和经济的处理装置之外，还提供了一种能够根据污泥的污泥的特性和应用以及每个市的情况选择操作方法的处理装置和处理方法，其仅使用生物质燃料，因此是环境友好的，天然地，并且不需要造粒机和用于辅助燃料的混合装置。解决方案：脱水污泥用干燥机作为粉末或皮肤形式干燥以产生干燥的污泥，其中在具有连续供给生物质辅助燃料的生物质燃烧炉的生物质燃烧炉中，另外安装用于连续供给的装置，与用于将生物质辅助燃料供给到炉内中空部分的稳定燃烧状态的上部的装置连续供给，燃烧，因此干燥的污泥在浮动状态或炉底表面燃烧，产生焚烧灰，由于生物质辅助污泥和污泥的燃烧热，由热交换器产生蒸汽，蒸汽用于干燥脱水污泥。

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