专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

2. 发明专利

JP2009287863A Heat treatment apparatus 审中-公开
标题翻译：热处理设备
公开(公告)号：JP2009287863A
公开(公告)日：2009-12-10
申请号：JP2008141969
申请日：2008-05-30
申请人： Asahi Seiren Co Ltd , Kawashima Seisakusho:Kk , Kyudenko Corp , Machine Planning:Kk , Nichikon Seisakusho:Kk , アサヒセイレン株式会社 , 株式会社ニチコン製作所 , 株式会社マシンプランニング , 株式会社九電工 , 株式会社川島製作所
发明人： TANIYAMA KEIZO , MATSUOKA NOBUAKI , MORITA HIROSHI , KAWASHIMA KAZUMI , INATOMI YASUTOSHI
IPC分类号： F27B7/34 , C22B7/00 , F27B7/42
CPC分类号： Y02P10/214
摘要： PROBLEM TO BE SOLVED: To heat a rotary furnace of heat treatment apparatus from the outside to control the rotary furnace at an ambient temperature permitting the stable combustion of combustibles of a scrap material, appropriately supply oxygen necessary for combustion to drastically reduce the amount of gas passing through the inside of the rotary furnace, and reduce the size of the apparatus and reduce an operating expense. SOLUTION: The heat treatment apparatus is provided with the rotary heating furnace for heating the scrap material while being rotated; a scrap material supply port for supplying the scrap material to the rotary heating furnace; a supply gas passage for guiding outside air and re-combustion gas to the rotary heating furnace; a discharge port for discharging the scrap material heated and treated by the rotary heating furnace; a gas discharge port for discharging reaction gas generated in the rotary heating furnace; a re-combustion device for heating the reaction gas discharged from the gas discharge port to make the gas harmless; and a re-combustion gas passage and a bypass passage for circulating and supplying the re-combustion gas treated by the re-combustion device to the supply gas passage. The heat treatment apparatus is further provided with an induction heating type external heating device for separately heating the rotary heating furnace. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了从外部加热热处理设备的旋转炉，在环境温度下控制回转炉，允许废料的可燃物的稳定燃烧，适当地供应燃烧所需的氧气，以显着减少通过旋转炉内部的气体量，并且减小了装置的尺寸并降低了操作费用。解决方案：热处理设备设有用于在转动时加热废料的旋转加热炉; 用于将废料供应到旋转加热炉的废料供给口; 用于将外部空气和再燃烧气体引导到旋转加热炉的供给气体通道; 用于排出由旋转加热炉加热和处理的废料的排出口; 用于排出在旋转加热炉中产生的反应气体的气体排出口; 用于加热从气体排出口排出的反应气体以使气体无害化的再燃烧装置; 以及再燃气体通道和旁通通道，用于将由再燃烧装置处理的再燃气体循环供应到供应气体通道。热处理装置还设有用于分别加热旋转加热炉的感应加热型外部加热装置。版权所有（C）2010，JPO＆INPIT

IPRDB

热门服务

关于我们

友情链接

联系方式