JPS5992303U

JPS5992303U - Boiler heat exchanger tube support device

Info

Publication number: JPS5992303U
Application number: JP18600582U
Authority: JP
Inventors: 清松本
Original assignee: 三菱重工業株式会社
Priority date: 1982-12-10
Filing date: 1982-12-10
Publication date: 1984-06-22

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 drawings]

第１図ａは従来の中形容量ボイラの概略側面図、第１図
すは同ａのＡ部詳細拡大図、第１図Ｃは同すの横断面図
、第２図ａは従来のパックスティを備えたボイラの概略
側面図、第２図すは同ａのＡ部詳細拡大図、第２図Ｃは
同すの横断面図、第３図は本考案のボイラ火炉中間壁の
支持装置を示すもので同図ａはボイラの概略側面図、同
図すは同ａのＢ部の詳細拡大図、同図Ｃは同すの横断面
図、同図ｄは同すのＢ部詳細拡大図であって同ｅのＣ−
Ｃ矢視図、同図ｅは同ｄの横断面図である。１１・・・・・・燃焼室、１２・・・・・・バーナ、１
３・・・・・・後部煙道、１４・・・・・・中間壁管、
１５・・・・・・過熱器、１６・・・・・・節炭器、１
７・・・・・・ストッパ受台、１８・・・・・・ストッ
パ、１９・・・・・・ストッパ調節ボルト、２０・・・
・・・バンパ、２゛１・・・・・・ボイラ後壁。Figure 1a is a schematic side view of a conventional medium capacity boiler, Figure 1a is a detailed enlarged view of section A in Figure 1a, Figure 1C is a cross-sectional view of the same, Figure 2a is a conventional pack. Fig. 2 is a detailed enlarged view of part A of the same, Fig. 2 C is a cross-sectional view of the same, and Fig. 3 is a support device for the intermediate wall of the boiler furnace of the present invention. Figure a is a schematic side view of the boiler, figure C is a detailed enlarged view of part B of figure a, figure C is a cross-sectional view of the same, and figure d is a detailed enlarged view of part B of the same. In the figure, C- of the same e.
A view taken in the direction of arrow C, and e in the same figure is a cross-sectional view of d in the same figure. 11... Combustion chamber, 12... Burner, 1
3... Rear flue, 14... Intermediate wall pipe,
15... Superheater, 16... Energy saver, 1
7... Stopper pedestal, 18... Stopper, 19... Stopper adjustment bolt, 20...
... Bumper, 2゛1 ... Boiler rear wall.

Claims

[Scope of utility model registration request]

In a boiler in which a furnace and a rear flue are partitioned by an intermediate wall, supporting metal fittings are provided to loosely connect both ends of heat exchanger tubes arranged in the rear flue to the intermediate wall and the rear wall, respectively, A boiler characterized in that an intermediate wall is supported by the rear wall via the heat exchanger tube.