JPS60122690U

JPS60122690U - Heat exchanger

Info

Publication number: JPS60122690U
Application number: JP1024084U
Authority: JP
Inventors: 古賀　勝弘; 岸田　繁
Original assignee: 三菱重工業株式会社
Priority date: 1984-01-30
Filing date: 1984-01-30
Publication date: 1985-08-19

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図イは従来の熱交換器のガス通路周壁にガス分配バ
ッフルを取付けた例を示す断面図、第１口角よ第１図イ
のＸ−Ｘ線断面図、第２図イは従来の熱交換器の横置形
エレメントにガス分配バッフルを取付けた例を示す断面
図、第２図口はその他の例を示す断面図、第３図イは本
考案による熱交換器の横置形エレメントにガス分配バッ
フルを取付けた部分の第１実施例を示す断面図、第３図
口は第３図イのＸ−Ｘ線断面図、第３図ハは第３図イの
Ｙ−Ｙ線断面図、第４図イは本考案による熱交換器の横
置形エレメントにガス分配バッフルを取付けた部分の第
２実施例を示す断面図、第４図川ま第４図イのＸ−Ｘ線
断面図、第５図イは本考案の同上部分の第３実施例を示
す断面図、第５図口は第５図イのＸ−Ｘ線断面図、第６
図は本考案の同上部分の第４実施例を示す断面図である
。ａ・・・・・・ガス通路、ｂ・・・・・・側路、１・・
・・・・横置形エレメント、２・・・・・・壁、３・・
・・・・ガス分配バッフル、４・・・・・・丁字形ボル
ト、５・・・・・・突起部、６・・・・・・主体部、７
・・・・・・ガス、８・・・・・・スパイラルフィン、
９・・・・・・補強リブ、Ｌ・・・・・・主体部の巾。第２図　　（ロ）（イゝ　　　　　　　　　　　第６図Figure 1A is a sectional view showing an example in which a gas distribution baffle is attached to the peripheral wall of the gas passage of a conventional heat exchanger. A cross-sectional view showing an example in which a gas distribution baffle is attached to a horizontal element of a heat exchanger, Figure 2 is a cross-sectional view showing another example, and Figure 3 A is a cross-sectional view showing an example in which a gas distribution baffle is attached to a horizontal element of a heat exchanger according to the present invention. A cross-sectional view showing the first embodiment of the portion where the distribution baffle is attached, Figure 3 is a cross-sectional view taken along the line X-X in Figure 3A, Figure 3C is a cross-sectional view taken along the Y-Y line in Figure 3A, FIG. 4A is a sectional view showing a second embodiment of the horizontal element of the heat exchanger according to the present invention with a gas distribution baffle attached; FIG. Fig. 5A is a cross-sectional view showing a third embodiment of the same part of the present invention;
The figure is a sectional view showing a fourth embodiment of the same portion of the present invention. a...Gas passage, b...Side passage, 1...
...Horizontal element, 2...Wall, 3...
... Gas distribution baffle, 4 ... T-shaped bolt, 5 ... Protrusion, 6 ... Main body, 7
...gas, 8...spiral fin,
9... Reinforcement rib, L... Width of main body part. Figure 2 (B) (B) Figure 6

Claims

[Scope of utility model registration request]

In a heat exchanger in which a horizontal element is arranged in a gas passage, and a gas distribution baffle is provided in a side passage formed by a gap between a peripheral wall of the gas passage and an end of the horizontal element, the gas distribution baffle is A heat exchanger comprising: a main body portion having a width for closing the side passage; and a fixing protrusion projecting from the main body portion toward an end of the horizontal element.