JPH0321604U - - Google Patents
Info
- Publication number
- JPH0321604U JPH0321604U JP7580189U JP7580189U JPH0321604U JP H0321604 U JPH0321604 U JP H0321604U JP 7580189 U JP7580189 U JP 7580189U JP 7580189 U JP7580189 U JP 7580189U JP H0321604 U JPH0321604 U JP H0321604U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- circulation duct
- evaporator
- exhaust
- recovery boiler
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 238000011084 recovery Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Air Supply (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Description
第１図〜第４図は本考案の一実施例を示し、第
１図はボイラの通常運転時の概略構成図、第２図
は同排ガス再循環運転時の概略構成図、第３図、
第４図はそれぞれ排ガス取出部および排ガス排出
部の斜視図、第５図は他の実施例を示す概略構成
図、第６図は従来例を示す概略構成図である。
１……排ガス流入部、２……助燃バーナ、３…
…過熱器、４……蒸発器、５……脱硝装置、６…
…節炭器、２１……排ガス循環ダクト、２２……
連通部、２３……循環フアン、２４Ａ……ダクト
開閉ダンパ、２４Ｂ……ダクト開閉ダンパ、２５
……燃焼用空気供給管、４１……燃焼用空気供給
管。
Figures 1 to 4 show an embodiment of the present invention; Figure 1 is a schematic diagram of the boiler during normal operation; Figure 2 is a schematic diagram of the boiler during exhaust gas recirculation operation; Figure 3;
FIG. 4 is a perspective view of an exhaust gas extraction section and an exhaust gas discharge section, FIG. 5 is a schematic configuration diagram showing another embodiment, and FIG. 6 is a schematic configuration diagram showing a conventional example. 1...Exhaust gas inflow section, 2...Auxiliary combustion burner, 3...
...Superheater, 4...Evaporator, 5...Denitrification device, 6...
... Economizer, 21 ... Exhaust gas circulation duct, 22 ...
Communication portion, 23... Circulation fan, 24A... Duct opening/closing damper, 24B... Duct opening/closing damper, 25
...Combustion air supply pipe, 41...Combustion air supply pipe.
Claims (1)
節炭器とを順に配設した排熱回収ボイラにおいて
、一端が蒸発器と節炭器の間に接続されて中間部
に循環フアンが介在され他端が排ガス流入部に接
続された排ガス循環ダクトを設け、この排ガス循
環ダクトに開閉用ダンパを設け、排ガス循環ダク
トまたは排ガス流入部に燃焼用空気供給管を設け
たことを特徴とする排熱回収ボイラ。 In an exhaust heat recovery boiler that has an exhaust gas inlet, an auxiliary combustion burner, a superheater, an evaporator, and a carbon saver arranged in this order, one end is connected between the evaporator and the carbon saver, and a circulation fan is interposed in the middle. An exhaust heat system characterized in that an exhaust gas circulation duct is provided whose other end is connected to an exhaust gas inflow section, an opening/closing damper is provided on the exhaust gas circulation duct, and a combustion air supply pipe is provided on the exhaust gas circulation duct or the exhaust gas inflow section. Recovery boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7580189U JPH0321604U (en) | 1989-06-28 | 1989-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7580189U JPH0321604U (en) | 1989-06-28 | 1989-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321604U true JPH0321604U (en) | 1991-03-05 |
Family
ID=31616700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7580189U Pending JPH0321604U (en) | 1989-06-28 | 1989-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014501899A (en) * | 2010-11-17 | 2014-01-23 | オーカン エナジー ゲーエムベーハー | Method and apparatus for evaporating organic working media |
| WO2014087639A1 (en) * | 2012-12-06 | 2014-06-12 | パナソニック株式会社 | Cogeneration system |
-
1989
- 1989-06-28 JP JP7580189U patent/JPH0321604U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014501899A (en) * | 2010-11-17 | 2014-01-23 | オーカン エナジー ゲーエムベーハー | Method and apparatus for evaporating organic working media |
| JP2015158205A (en) * | 2010-11-17 | 2015-09-03 | オーカン エナジー ゲーエムベーハー | Method and device for evaporating organic actuation medium |
| WO2014087639A1 (en) * | 2012-12-06 | 2014-06-12 | パナソニック株式会社 | Cogeneration system |
| JPWO2014087639A1 (en) * | 2012-12-06 | 2017-01-05 | パナソニックＩｐマネジメント株式会社 | Combined heat and power system |
| US9714586B2 (en) | 2012-12-06 | 2017-07-25 | Panasonic Intellectual Property Management Co., Ltd. | Combined heat and power system |
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