JPH0314559U - - Google Patents
Info
- Publication number
- JPH0314559U JPH0314559U JP7441989U JP7441989U JPH0314559U JP H0314559 U JPH0314559 U JP H0314559U JP 7441989 U JP7441989 U JP 7441989U JP 7441989 U JP7441989 U JP 7441989U JP H0314559 U JPH0314559 U JP H0314559U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- inlet
- flow velocity
- maintain
- predetermined value
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
Landscapes
- Regulation And Control Of Combustion (AREA)
- Chimneys And Flues (AREA)
Description
第１図は本考案の一実施例に係るボイラの排ガ
ス機構のフロー系統図、第２図は従来のボイラの
排ガス機構のフロー系統図である。 １１……燃焼室、１３……煙道、１４……空気
加熱器、１８……送風機、２０……流速計、２１
……送気ダクト、２１ａ……ダンパ。
ス機構のフロー系統図、第２図は従来のボイラの
排ガス機構のフロー系統図である。 １１……燃焼室、１３……煙道、１４……空気
加熱器、１８……送風機、２０……流速計、２１
……送気ダクト、２１ａ……ダンパ。
Claims (1)
- 排ガスの煙道に設置されて上記排ガスが通過す
る装置の入口へ送気を行う手段と、上記入口にお
ける流速に基づき上記送気量を制御して上記流速
を所定の値以上に保持する手段とを備えたことを
特徴とする排ガス機構。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7441989U JPH0314559U (ja) | 1989-06-27 | 1989-06-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7441989U JPH0314559U (ja) | 1989-06-27 | 1989-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314559U true JPH0314559U (ja) | 1991-02-14 |
Family
ID=31614092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7441989U Pending JPH0314559U (ja) | 1989-06-27 | 1989-06-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314559U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9255069B2 (en) | 2012-11-22 | 2016-02-09 | Basf Se | Process for purifying N-alkylpyrrolidones |
-
1989
- 1989-06-27 JP JP7441989U patent/JPH0314559U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9255069B2 (en) | 2012-11-22 | 2016-02-09 | Basf Se | Process for purifying N-alkylpyrrolidones |
| US9923194B2 (en) | 2012-11-22 | 2018-03-20 | Basf Se | Process for purifying N-alkylpyrrolidones |