JPS64540Y2 - - Google Patents
Info
- Publication number
- JPS64540Y2 JPS64540Y2 JP4533384U JP4533384U JPS64540Y2 JP S64540 Y2 JPS64540 Y2 JP S64540Y2 JP 4533384 U JP4533384 U JP 4533384U JP 4533384 U JP4533384 U JP 4533384U JP S64540 Y2 JPS64540 Y2 JP S64540Y2
- Authority
- JP
- Japan
- Prior art keywords
- flange
- body plate
- burner
- heat exchanger
- burner flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000002788 crimping Methods 0.000 claims 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Landscapes
- Details Of Fluid Heaters (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
【考案の詳細な説明】
本考案は熱交換器缶体の胴板とバーナーフラン
ジの接続装置に関するものであり、接続部からの
排気ガス漏れが生じない接続構造の提供を目的と
する。[Detailed Description of the Invention] The present invention relates to a connection device between the body plate of a heat exchanger can and a burner flange, and aims to provide a connection structure that does not cause exhaust gas leakage from the connection portion.
以下本考案の熱交換器缶体の胴板とバーナーフ
ランジの接続構造（以下本考案の接続構造とい
う）を、図面に示す実施例に従い説明する。 DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a connection structure between a body plate of a heat exchanger can and a burner flange according to the present invention (hereinafter referred to as a connection structure according to the present invention) will be described according to an embodiment shown in the drawings.
第１図は本考案の接続構造を熱交換器缶体及び
バーナーと共に示し、該熱交換器缶体は内部を燃
焼室とする胴板１及び該胴板１の外周に固定され
水路を形成するパイプ４を有する。 FIG. 1 shows the connection structure of the present invention together with a heat exchanger can and a burner, and the heat exchanger can is fixed to a body plate 1 having a combustion chamber inside and to the outer periphery of the body plate 1 to form a water channel. It has a pipe 4.
胴板１は下端において外周方向に屈曲された屈
曲部２を有し、該屈曲部２にフランジパイプ７が
ろう付等で固定される。 The body plate 1 has a bent portion 2 bent in the outer circumferential direction at the lower end, and a flange pipe 7 is fixed to the bent portion 2 by brazing or the like.
一方、バーナー３はバーナーフランジ３ａを有
し、該バーナーフランジ３ａは前記胴板１の屈曲
部２に密着される。 On the other hand, the burner 3 has a burner flange 3a, and the burner flange 3a is brought into close contact with the bent portion 2 of the body plate 1.
図示の実施例では、バーナーフランジ３ａと胴
板１の屈曲部２の間にアスベスト等の耐熱パツキ
ン１１が介装される。 In the illustrated embodiment, a heat-resistant packing 11 made of asbestos or the like is interposed between the burner flange 3a and the bent portion 2 of the body plate 1.
次にバーナーフランジ３ａには、複数の取付金
具９がねじ１０により固定され、該取付金具９は
鉤部において、前記フランジパイプ７をバーナー
フランジ３ａに圧着させる。 Next, a plurality of fittings 9 are fixed to the burner flange 3a with screws 10, and the fittings 9 press the flange pipe 7 to the burner flange 3a at the hook portion.
以上の実施例に示した本考案の接続構造の作用
は、次の通りである。 The operation of the connection structure of the present invention shown in the above embodiments is as follows.
すなわち胴板１の屈曲部２は、フランジパイプ
７により補強されることになる。 That is, the bent portion 2 of the body plate 1 is reinforced by the flange pipe 7.
従つて取付金具９により、屈曲部２は変形する
ことなく、強固にバーナーフランジ３ａに圧着さ
れる。 Therefore, the mounting bracket 9 firmly presses the bent portion 2 onto the burner flange 3a without deforming it.
このため屈曲部２とバーナーフランジ３ａの接
続部は十分シールされ、熱交換器缶体内から排気
ガスが漏れないことになる。 Therefore, the connection between the bent portion 2 and the burner flange 3a is sufficiently sealed, and exhaust gas will not leak from the heat exchanger case.
本考案の熱交換器缶体の胴板とバーナーフラン
ジの接続装置は、以上の実施例に示した構成及び
作用において次の効果を有する。 The connecting device for the body plate of the heat exchanger can and the burner flange according to the present invention has the following effects in the structure and operation shown in the above embodiments.
(1) 本考案の接続装置は実用新案登録請求の範囲
に記載した構成であり、特に熱交換器缶体の胴
板の屈曲部はフランジパイプにより補強される
ため、変形することなくバーナーフランジに圧
着され、その結果該接続部から排気ガスは漏れ
ない。(1) The connection device of the present invention has the configuration described in the claims for utility model registration, and in particular, the bent part of the body plate of the heat exchanger can is reinforced by the flange pipe, so it can be attached to the burner flange without deformation. It is crimped so that no exhaust gas can escape from the connection.
(2) 本考案の接続装置は同上の構成であり、特に
胴板の屈曲部はフランジパイプにより補強され
るため、該フランジパイプを水路として用いる
ことが出来、その場合には熱交換効率が向上す
る。(2) The connecting device of the present invention has the same configuration as above, and in particular, the bent part of the body plate is reinforced by the flange pipe, so the flange pipe can be used as a water channel, and in that case, heat exchange efficiency is improved. do.
図面は本考案の実施例を示す一部切欠正面図で
ある。
１……胴板、２……屈曲部、３ａ……バーナー
フランジ、７……フランジパイプ、９……取付金
具。
The drawing is a partially cutaway front view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Body plate, 2... Bent part, 3a... Burner flange, 7... Flange pipe, 9... Mounting bracket.
Claims (1)
屈曲された屈曲部と、該屈曲部に固定されたフラ
ンジパイプと、前記屈曲部に密着されるバーナー
フランジと、該バーナーフランジに固定され鉤部
において前記フランジパイプをバーナーフランジ
に圧着させる取付金具とからなる熱交換器缶体の
胴板とバーナーフランジの接続装置。 A bent part bent in the outer circumferential direction at the lower end of the body plate of the heat exchanger can, a flange pipe fixed to the bent part, a burner flange closely attached to the bent part, and a hook fixed to the burner flange. A connection device for connecting a burner flange to a body plate of a heat exchanger can, comprising a mounting bracket for crimping the flange pipe to the burner flange at a portion thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4533384U JPS60156355U (en) | 1984-03-28 | 1984-03-28 | Connection device between heat exchanger body plate and burner flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4533384U JPS60156355U (en) | 1984-03-28 | 1984-03-28 | Connection device between heat exchanger body plate and burner flange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60156355U JPS60156355U (en) | 1985-10-18 |
| JPS64540Y2 true JPS64540Y2 (en) | 1989-01-09 |
Family
ID=30558746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4533384U Granted JPS60156355U (en) | 1984-03-28 | 1984-03-28 | Connection device between heat exchanger body plate and burner flange |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60156355U (en) |
-
1984
- 1984-03-28 JP JP4533384U patent/JPS60156355U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60156355U (en) | 1985-10-18 |
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