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3. 发明公开

KR1020090091125A 도장 설비의 건조실의 공기 공급류 조절 장치 및 공기 공급류 조절 방법 无效
标题翻译：用于空气供应链的干燥室的空气供应流的调节装置和用于调节空气供应流的方法
公开(公告)号：KR1020090091125A
公开(公告)日：2009-08-26
申请号：KR1020097009571
申请日：2007-10-19
申请人： 클링겐부르크 게엠베하
发明人： 슈트루엔시에노르베르트
IPC分类号： F24F12/00 , F24F3/14
CPC分类号： F24F3/1423 , F24F12/006 , F24F2203/1008 , F24F2203/1016 , Y02B30/563
摘要： A conditioning apparatus (1) for the air supply stream of a drying chamber (2) of an enameling line has a fresh air duct (8) and an air supply duct (10) connected thereto through which a fresh air or air supply stream can be directed into the drying chamber (2); an exhaust air duct (13) and an escaping air duct (14) connected thereto through which an exhaust air stream can be guided out of the drying chamber (2) or out of an escaping air duct into the surrounding area; an absorption or adsorption device (4) which is arranged in the escaping air duct (14) and in the air supply duct (10) and in which the air supply stream can be dehumidified and heated to a predetermined level of humidity by means of the escaping air stream; a device for heat recovery (6) which is arranged upstream of the absorption or adsorption device (4) in the escaping air duct (14) and which is arranged downstream of the absorption or adsorption device (4) in the air supply duct (10) and in which the air supply stream which is dehumidified and heated in the absorption or adsorption device (4) by means of the escaping air stream emitted from the drying chamber (2) can be cooled; an aftercooler (7) which is arranged downstream of the heat recovery device (6) in the air supply duct (10) and in which the air supply stream which is precooled in the heat recovery device (6) can be cooled to a temperature required for entry into the drying chamber (2); and an afterheater (5) which is arranged in the escaping air duct (14) downstream of the heat recovery device (6) and upstream of the absorption or adsorption device (4) and in which the escaping air stream can be heated to a temperature suitable for the regeneration of the absorption or adsorption device (4). To reduce the use of energy for the operation of the conditioning apparatus (1), it is suggested that a recirculating air duct (11) branch off from the exhaust air duct (13) coming out of the drying chamber (2) at a first junction place (12); and that through said recirculating air duct, a part of the exhaust air stream coming out of the drying chamber (2) can be brought, together with the fresh air stream, as a recirculating air stream in a second junction place (9), and can then be directed through the air supply duct (10) as an air supply stream into the drying chamber (2); and that a precooler (3), by means of which the fresh air stream can be cooled and dehumidified, is arranged upstream of the second junction place (9) in the fresh air duct (8). ® KIPO & WIPO 2009
摘要翻译：用于搪瓷管线的干燥室（2）的空气供应流的调节装置（1）具有连接到其上的新鲜空气管道（8）和空气供应管道（10），新鲜空气或空气供应流被引导到干燥室（2）中; 排气通道（13）和连接到其上的逸出空气管道（14），通过该排气管道可以将排出空气流引导出干燥室（2）或从逸出空气管道中引导到周围区域; 吸入或吸附装置（4），其布置在逸出空气管道（14）和空气供应管道（10）中，并且其中空气供应流可以通过以下方式被除湿并加热到预定水平的湿度逃逸气流一种热回收装置（6），其布置在逸出空气管道（14）中的吸收或吸附装置（4）的上游，并且设置在空气供应管道（10）中的吸收或吸附装置（4）的下游），并且其中通过从干燥室（2）排出的逸出空气流在吸收或吸附装置（4）中除湿和加热的空气供应流可以被冷却; 布置在供气管道（10）中的热回收装置（6）的下游的后冷却器（7），其中在热回收装置（6）中预冷却的空气供应流可以被冷却到所需的温度用于进入干燥室（2）; 和后热器（5），其布置在热回收装置（6）下游的逸出空气管道（14）和吸收或吸附装置（4）的上游，并且其中逸出的气流可以被加热到温度适用于吸收或吸附装置的再生（4）。为了减少对调节装置（1）的操作的能量的使用，建议再循环空气管道（11）从第一次从干燥室（2）出来的排气导管（13）分支交汇处（12）; 并且通过所述再循环空气管道，从干燥室（2）出来的一部分排气流可与新鲜空气流一起作为第二连接处（9）中的再循环空气流，以及然后可以作为空气供应流引导通过供气管道（10）进入干燥室（2）; 并且新鲜空气流可以冷却和除湿的预冷器（3）布置在新鲜空气管道（8）中的第二连接处（9）的上游。 ®KIPO＆WIPO 2009

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