JPS61110994U - - Google Patents
Info
- Publication number
- JPS61110994U JPS61110994U JP19999584U JP19999584U JPS61110994U JP S61110994 U JPS61110994 U JP S61110994U JP 19999584 U JP19999584 U JP 19999584U JP 19999584 U JP19999584 U JP 19999584U JP S61110994 U JPS61110994 U JP S61110994U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- duct
- heat exchanger
- closing dampers
- dampers
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Air Supply (AREA)
Description
第１図は本考案の一実施例を示す全体側面図、
第２図は洗浄水遮断装置の拡大詳細図、第３図は
第２図の部拡大説明図、第４図はコンパクトな
装置の配置例を示す説明図、第５図は第４図の装
置の問題を回避するための従来方式の一例を示す
説明図である。
１は空気ダクト、２は排気ダクト、３は再生式
空気予熱器、４は蒸気式空気予熱器、５は押込通
風機、６は洗浄水遮断装置、９，１０，１１は開
閉ダンパ、１２はシールプレート、１５は排水口
を示す。
FIG. 1 is an overall side view showing an embodiment of the present invention;
Fig. 2 is an enlarged detailed view of the washing water cutoff device, Fig. 3 is an enlarged explanatory view of the portion of Fig. 2, Fig. 4 is an explanatory view showing an example of arrangement of a compact device, and Fig. 5 is the device of Fig. 4. FIG. 2 is an explanatory diagram showing an example of a conventional method for avoiding the problem. 1 is an air duct, 2 is an exhaust duct, 3 is a regenerative air preheater, 4 is a steam air preheater, 5 is a forced draft fan, 6 is a wash water cutoff device, 9, 10, 11 are open/close dampers, 12 is a Seal plate 15 indicates a drain port.
Claims (1)
介して設けられている装置の前記熱交換器の直下
部ダクト内に、幅方向に設置高さ位置を変えて前
記ダクト内を傾斜面によつて遮断できるようにし
た複数の開閉ダンパを設け、且つ該開閉ダンパに
よつて形成される傾斜面の最下位置をダクト外に
開口する排水口を設けたことを特徴とする熱交換
器洗浄水の遮断装置。 In a device in which a heat exchanger that requires cleaning is installed in the upper part of the equipment via a duct, the installation height is changed in the width direction in the duct directly below the heat exchanger, and the inside of the duct is installed on an inclined surface. Heat exchanger cleaning water characterized by having a plurality of opening/closing dampers that can be shut off by opening/closing dampers, and a drain opening opening to the outside of the duct at the lowest position of the slope formed by the opening/closing dampers. Shutoff device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19999584U JPS61110994U (en) | 1984-12-26 | 1984-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19999584U JPS61110994U (en) | 1984-12-26 | 1984-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61110994U true JPS61110994U (en) | 1986-07-14 |
Family
ID=30760438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19999584U Pending JPS61110994U (en) | 1984-12-26 | 1984-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61110994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008151368A (en) * | 2006-12-15 | 2008-07-03 | Chugoku Electric Power Co Inc:The | Boiler exhaust gas system and washing method of air preheater |
| JP2009168357A (en) * | 2008-01-17 | 2009-07-30 | Chugoku Electric Power Co Inc:The | Attachment washing method and washing apparatus for air preheater |
-
1984
- 1984-12-26 JP JP19999584U patent/JPS61110994U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008151368A (en) * | 2006-12-15 | 2008-07-03 | Chugoku Electric Power Co Inc:The | Boiler exhaust gas system and washing method of air preheater |
| JP4637817B2 (en) * | 2006-12-15 | 2011-02-23 | 中国電力株式会社 | Boiler exhaust gas system and air preheater cleaning method |
| JP2009168357A (en) * | 2008-01-17 | 2009-07-30 | Chugoku Electric Power Co Inc:The | Attachment washing method and washing apparatus for air preheater |
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