HEAT EXCHANGER

In a heat exchanger (10), a plurality of partition sheets (15) and a plurality of frames (22, 55) are alternately stacked. A protruding part (34, 64) and a recessed part (35, 65) are formed at an outer frame part (30, 60) of each frame (22, 55). In the heat exchanger (10), the protruding part (34, 6...

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Bibliographische Detailangaben
Hauptverfasser: KASAI KATSUYA, NAKAZAWA TAKEMA
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:In a heat exchanger (10), a plurality of partition sheets (15) and a plurality of frames (22, 55) are alternately stacked. A protruding part (34, 64) and a recessed part (35, 65) are formed at an outer frame part (30, 60) of each frame (22, 55). In the heat exchanger (10), the protruding part (34, 64) of one of adjacent frames (22, 55) fits into the recessed part (35, 65) of the other of the adjacent frames. Each partition sheet (15) is sandwiched between the protruding part (34, 64) of one of a first frame (25) and a second frame (55) that are adjacent to the partition sheet (15), and the recessed part (35, 65) of the other one of the frames. 在热交换器(10)中,交替地层叠有多个隔板(15)和多个框架(25、55)。在框架(25、55)的框部(30、60)形成有凸条部(34、64)和凹条部(35、65)。在热交换器(10)中,相邻的框架(25、55)中的一者的凸条部(34、64)嵌入另一者的凹条部(35、65)。隔板(15)被与该隔板(15)相邻的第一框架(25)和第二框架(55)中的一者的凸条部(34、64)与另一者的凹条部(35、65)夹住。