JPS63148038U - - Google Patents
Info
- Publication number
- JPS63148038U JPS63148038U JP3586287U JP3586287U JPS63148038U JP S63148038 U JPS63148038 U JP S63148038U JP 3586287 U JP3586287 U JP 3586287U JP 3586287 U JP3586287 U JP 3586287U JP S63148038 U JPS63148038 U JP S63148038U
- Authority
- JP
- Japan
- Prior art keywords
- row heating
- heating tube
- combustion gas
- boiler
- inner row
- 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
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000000567 combustion gas Substances 0.000 claims description 4
- 239000004071 soot Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
Landscapes
- Incineration Of Waste (AREA)
Description
第１図は本考案の第１実施例を示した断面正面
図、第２図は第１図の一部を拡大して示した断面
正面図、第３図は第２図の切断線Ａ―Ａに沿う断
面平面図、第４図は本考案の第２実施例を示した
一部断面正面図である。
１……燃焼室、２……内列加熱管、３……外列
加熱管、４……燃焼ガス通路、５……上部管寄、
９……スートブロー用ガイドパイプ。
Fig. 1 is a cross-sectional front view showing a first embodiment of the present invention, Fig. 2 is a cross-sectional front view showing a part of Fig. 1 on an enlarged scale, and Fig. 3 is a section line A-- FIG. 4 is a partially sectional front view showing a second embodiment of the present invention. 1... Combustion chamber, 2... Inner row heating tube, 3... Outer row heating tube, 4... Combustion gas passage, 5... Upper header,
9...Guide pipe for soot blowing.
Claims (1)
多数の内列加熱管と多数の外列加熱管とを有し、
かつ、燃焼ガスが前記内列加熱管と外列加熱管の
間を流れる燃焼ガス通路を有し、しかも、該内列
加熱管および外列加熱管を支持している上部管寄
と下部管寄を有する多管式貫流ボイラにおいて、
前記上部管寄の外周側付近から下降状に設けられ
て途中で屈曲して下部が前記燃焼ガス通路に臨ん
でいるスートブロー用ガイドパイプを備えている
ことを特徴とする、多管式貫流ボイラの煤掃除装
置。 It has a large number of inner row heating tubes and a large number of outer row heating tubes that are arranged upright around the combustion chamber and arranged in an annular shape,
and a combustion gas passage through which combustion gas flows between the inner row heating tube and the outer row heating tube, and an upper header and a lower header supporting the inner row heating tube and the outer row heating tube. In a multi-tubular once-through boiler having
A multi-tubular once-through boiler comprising a soot blowing guide pipe which is provided in a downward direction from near the outer circumferential side of the upper header and is bent in the middle so that the lower part faces the combustion gas passage. Soot cleaning equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987035862U JPH0435701Y2 (en) | 1987-03-13 | 1987-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987035862U JPH0435701Y2 (en) | 1987-03-13 | 1987-03-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63148038U true JPS63148038U (en) | 1988-09-29 |
| JPH0435701Y2 JPH0435701Y2 (en) | 1992-08-24 |
Family
ID=30845737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987035862U Expired JPH0435701Y2 (en) | 1987-03-13 | 1987-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435701Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729000A (en) * | 1980-07-25 | 1982-02-16 | Miura Co Ltd | Device and method for cleaning soot of multitubular type axial flow boiler |
| JPS59115913A (en) * | 1982-12-22 | 1984-07-04 | Babcock Hitachi Kk | Long telescopic soot blower |
-
1987
- 1987-03-13 JP JP1987035862U patent/JPH0435701Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5729000A (en) * | 1980-07-25 | 1982-02-16 | Miura Co Ltd | Device and method for cleaning soot of multitubular type axial flow boiler |
| JPS59115913A (en) * | 1982-12-22 | 1984-07-04 | Babcock Hitachi Kk | Long telescopic soot blower |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0435701Y2 (en) | 1992-08-24 |