JPH0441920U - - Google Patents
Info
- Publication number
- JPH0441920U JPH0441920U JP8508890U JP8508890U JPH0441920U JP H0441920 U JPH0441920 U JP H0441920U JP 8508890 U JP8508890 U JP 8508890U JP 8508890 U JP8508890 U JP 8508890U JP H0441920 U JPH0441920 U JP H0441920U
- Authority
- JP
- Japan
- Prior art keywords
- air
- combustion
- cooling device
- heat exchanger
- gas
- 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.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Gas Burners (AREA)
Description
図面はこの考案による熱交換器の冷却装置の実
施例を示したもので、第１図及び第２図は実施例
１の縦断正面図及び横断平面図、第３図及び第４
図は実施例２の縦断正面図及び横断平面図、第５
図及び第６図は実施例３の縦断正面図及び横断平
面図である。
Ａ……ガスバーナ、１……燃焼室壁、２……空
気孔、Ｂ……塵除け手段、３……火移り板、４…
…覆い蓋、５……空気整流板、６……塵受部。
The drawings show an embodiment of the cooling device for a heat exchanger according to this invention.
The figures are a vertical front view and a cross-sectional plan view of Example 2, and the fifth
The figure and FIG. 6 are a longitudinal sectional front view and a transverse plan view of the third embodiment. A... Gas burner, 1... Combustion chamber wall, 2... Air hole, B... Dust prevention means, 3... Fire transfer plate, 4...
...Cover lid, 5...Air rectifying plate, 6...Dust receiver.
Claims (1)
用二次空気の一部を燃焼室壁１の近傍に穿設せる
空気孔２を介して集中的に導いて燃焼室壁１を冷
却する熱交換器の冷却装置において、該空気孔２
に塵除け手段Ｂを設けたことを特徴とする熱交換
器の冷却装置。 複数個のバーナユニツトを一定の間隔を存し
て並設してなるガスバーナＡの火移り板３の燃焼
室壁の近傍に穿設させる空気孔２に覆い蓋４を設
けた請求項１記載の熱交換器の冷却装置。 強制給気型ガス燃焼機器のガスバーナＡへの
燃焼用二次空気を整流する空気整流板５の燃焼室
壁の近傍に穿設せる空気孔２に覆い蓋４を設けた
請求項１記載の熱交換器の冷却装置。 強制給気型ガス燃焼機器のガスバーナＡへの
燃焼用二次空気を整流する空気整流板５の燃焼室
壁の近傍をＬ形に屈折し、その垂直部に横向きの
空気孔２を穿つとともに、該空気孔２の下部に塵
受部６を設けた請求項１記載の熱交換器の冷却装
置。[Scope of Claim for Utility Model Registration] Part of the secondary air for combustion to the gas burner A in a gas combustion device is guided centrally through an air hole 2 bored in the vicinity of the combustion chamber wall 1. In the cooling device for a heat exchanger that cools the air hole 2
A cooling device for a heat exchanger, characterized in that a dust removal means B is provided in the cooling device. 2. A gas burner A comprising a plurality of burner units arranged in parallel at regular intervals, wherein a cover 4 is provided over an air hole 2 formed near a wall of a combustion chamber of a transfer plate 3. Heat exchanger cooling device. The heating device according to claim 1, wherein a cover lid 4 is provided on the air hole 2 bored near the combustion chamber wall of the air rectifying plate 5 for rectifying the secondary air for combustion to the gas burner A of the forced air gas combustion equipment. Exchanger cooling system. The vicinity of the combustion chamber wall of the air rectifying plate 5 that rectifies the secondary air for combustion to the gas burner A of the forced air gas combustion equipment is bent into an L shape, and horizontal air holes 2 are bored in the vertical part thereof, 2. A cooling device for a heat exchanger according to claim 1, further comprising a dust receiver provided at a lower portion of said air hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8508890U JPH0729372Y2 (en) | 1990-08-10 | 1990-08-10 | Cooling device for heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8508890U JPH0729372Y2 (en) | 1990-08-10 | 1990-08-10 | Cooling device for heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441920U true JPH0441920U (en) | 1992-04-09 |
| JPH0729372Y2 JPH0729372Y2 (en) | 1995-07-05 |
Family
ID=31634008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8508890U Expired - Lifetime JPH0729372Y2 (en) | 1990-08-10 | 1990-08-10 | Cooling device for heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0729372Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015049017A (en) * | 2013-09-04 | 2015-03-16 | リンナイ株式会社 | Combustion device |
-
1990
- 1990-08-10 JP JP8508890U patent/JPH0729372Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015049017A (en) * | 2013-09-04 | 2015-03-16 | リンナイ株式会社 | Combustion device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0729372Y2 (en) | 1995-07-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |