JPH0473723U - - Google Patents
Info
- Publication number
- JPH0473723U JPH0473723U JP11219090U JP11219090U JPH0473723U JP H0473723 U JPH0473723 U JP H0473723U JP 11219090 U JP11219090 U JP 11219090U JP 11219090 U JP11219090 U JP 11219090U JP H0473723 U JPH0473723 U JP H0473723U
- Authority
- JP
- Japan
- Prior art keywords
- air circulation
- heat exchanger
- soot
- heat exchange
- air
- 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
- 239000004071 soot Substances 0.000 claims description 9
- 238000010408 sweeping Methods 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
Description
第１図は熱交換器に本考案の一実施例たる煤取
り装置を取付けた状態の縦断面図、第２図は第１
図の−矢視図、第３図は第１図の−矢視
図、第４図は第１図の−矢視図、第５図は煤
取り装置の要部の縦断面図、第６図は同装置に用
いられるモータ切替え装置の正面図、第７図は煤
取り装置の変形例を示す要部の縦断面図である。
１……熱交換器本体、５……熱交換用プレート
、１１……エア流通主管、１２……エア流通分岐
管、１８……エア流通孔、１９……エア供給ポン
プ（圧力エア供給源）、５６……排ガス導入管（
圧力エア供給源）、５８……エア吸引ポンプ（エ
ア吸引源）、６０……煤掃き取り用刷毛、Ａ……
煤。
Figure 1 is a longitudinal cross-sectional view of a heat exchanger with a soot removing device, which is an embodiment of the present invention, attached, and Figure 2 is a vertical cross-sectional view of the
Figure 3 is a view in the direction of the - arrow in Figure 1, Figure 4 is a view in the direction of the - arrow in Figure 1, Figure 5 is a longitudinal sectional view of the main parts of the soot removing device, and Figure 6 is a view in the direction of the - arrow in Figure 1. The figure is a front view of a motor switching device used in the same device, and FIG. 7 is a longitudinal cross-sectional view of a main part showing a modification of the soot removing device. DESCRIPTION OF SYMBOLS 1... Heat exchanger body, 5... Heat exchange plate, 11... Air distribution main pipe, 12... Air circulation branch pipe, 18... Air circulation hole, 19... Air supply pump (pressure air supply source) , 56...Exhaust gas introduction pipe (
Pressure air supply source), 58... Air suction pump (air suction source), 60... Soot sweeping brush, A...
soot.
Claims (1)
を所定間隔おきに並列させてなる熱交換器におい
て、上記熱交換用プレートの長手方向に沿つて往
復駆動されるエア流通主管と、該エア流通主管か
ら分岐して上記各熱交換用プレート間に遊嵌され
るエア流通分岐管と、前記エア流通主管に接続さ
れる圧力エア供給源またはエア吸引源とを有し、
前記エア流通分岐管には、熱交換用プレートの外
面に対向してエア流通孔が貫設されてなる熱交換
器における煤取り装置。 (2) 前記エア流通分岐管は熱交換用プレートの
外面に沿つて摺動する煤掻き取り用スクレーパー
を兼ねてなる請求項(1)に記載の熱交換器におけ
る煤取り装置。 (3) 前記エア流通分岐管の周面に煤掃き取り用
刷毛を設けてなる請求項(1)または(2)に記載の熱
交換器における煤取り装置。[Claims for Utility Model Registration] (1) In a heat exchanger in which a plurality of heat exchange plates are arranged in parallel at predetermined intervals within a heat exchanger body, the heat exchange plates are reciprocated along the longitudinal direction. an air circulation main pipe, an air circulation branch pipe branched from the air circulation main pipe and loosely fitted between the respective heat exchange plates, and a pressurized air supply source or air suction source connected to the air circulation main pipe; has
A soot removing device for a heat exchanger, wherein the air circulation branch pipe has air circulation holes extending through the air circulation branch so as to face an outer surface of a heat exchange plate. (2) The soot removing device for a heat exchanger according to claim 1, wherein the air distribution branch pipe also serves as a soot scraping scraper that slides along the outer surface of the heat exchange plate. (3) The soot removal device for a heat exchanger according to claim (1) or (2), further comprising a soot-sweeping brush provided on the circumferential surface of the air circulation branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112190U JP2501234Y2 (en) | 1990-10-25 | 1990-10-25 | Soot removal device in heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990112190U JP2501234Y2 (en) | 1990-10-25 | 1990-10-25 | Soot removal device in heat exchanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473723U true JPH0473723U (en) | 1992-06-29 |
| JP2501234Y2 JP2501234Y2 (en) | 1996-06-12 |
Family
ID=31859692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990112190U Expired - Lifetime JP2501234Y2 (en) | 1990-10-25 | 1990-10-25 | Soot removal device in heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501234Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5272111B1 (en) * | 2012-05-28 | 2013-08-28 | 三菱重工プラント建設株式会社 | Passage removal device and dust collection device |
| WO2021130952A1 (en) * | 2019-12-26 | 2021-07-01 | 三菱電機株式会社 | Heat exchanger, outdoor unit, and refrigeration cycle device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112437U (en) * | 1985-12-26 | 1987-07-17 |
-
1990
- 1990-10-25 JP JP1990112190U patent/JP2501234Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112437U (en) * | 1985-12-26 | 1987-07-17 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5272111B1 (en) * | 2012-05-28 | 2013-08-28 | 三菱重工プラント建設株式会社 | Passage removal device and dust collection device |
| WO2013179371A1 (en) * | 2012-05-28 | 2013-12-05 | 三菱重工プラント建設株式会社 | Soot removal device within flow path and dust collection device |
| WO2021130952A1 (en) * | 2019-12-26 | 2021-07-01 | 三菱電機株式会社 | Heat exchanger, outdoor unit, and refrigeration cycle device |
| EP4083556A4 (en) * | 2019-12-26 | 2022-12-14 | Mitsubishi Electric Corporation | Heat exchanger, outdoor unit, and refrigeration cycle device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2501234Y2 (en) | 1996-06-12 |
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