JPS5665618A - Heating furnace for waste gas denox operation - Google Patents
Heating furnace for waste gas denox operationInfo
- Publication number
- JPS5665618A JPS5665618A JP14068879A JP14068879A JPS5665618A JP S5665618 A JPS5665618 A JP S5665618A JP 14068879 A JP14068879 A JP 14068879A JP 14068879 A JP14068879 A JP 14068879A JP S5665618 A JPS5665618 A JP S5665618A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- diluting
- mixed
- outlet
- injected
- 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
Landscapes
- Treating Waste Gases (AREA)
Abstract
PURPOSE: To enhance the mixing efficiency and to provide a compact combustion chamber by a method wherein the first, second, and third diluting gas injection openings each having different direction are installed on the peripheral surface of the combustion chamber so that swirling and turbulatnt flows are caused to the combusting and diluting gases.
CONSTITUTION: Combusting gas is injected from the burner 12 into the cylindrical combustion chamber 11 in a heating furnace; diluting gas is injected from the first to third diluting-gas injection openings 14W16 installed at the end of diluting-gas pipe 19; both are mixed and discharged from the outlet 13. The first diluting-gas swirls with the combusting gas and both are mixed. The mixed gas collides with the diluting-gas injected toward the center from the second diluting-gas injectionopening 15; this causes a turbulant flow and results in a uniform mixing. This mixed gas is mixed while swiringly moving toward the outlet, by the action of the diluting- gas which has been injected from the third opening 16 and swirlingly moving toward the outlet. The mixed gas is then discharged from the outlet 13.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14068879A JPS5665618A (en) | 1979-10-31 | 1979-10-31 | Heating furnace for waste gas denox operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14068879A JPS5665618A (en) | 1979-10-31 | 1979-10-31 | Heating furnace for waste gas denox operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5665618A true JPS5665618A (en) | 1981-06-03 |
Family
ID=15274435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14068879A Pending JPS5665618A (en) | 1979-10-31 | 1979-10-31 | Heating furnace for waste gas denox operation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5665618A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59203628A (en) * | 1983-04-28 | 1984-11-17 | Hitachi Zosen Corp | Gas mixer |
| WO2000061283A1 (en) * | 1999-04-09 | 2000-10-19 | Mitsubishi Heavy Industries, Ltd. | Device for decomposing organic halogen compound and fluid heating device |
| JP2007038067A (en) * | 2005-08-01 | 2007-02-15 | Noritake Co Ltd | Fluid mixing apparatus and fluid mixing method |
| JP2011056434A (en) * | 2009-09-11 | 2011-03-24 | Taiheiyo Cement Corp | Gas mixing apparatus and method of operating the same |
| JP5640078B2 (en) * | 2010-03-31 | 2014-12-10 | 日本たばこ産業株式会社 | Aerosol particle sampling device |
-
1979
- 1979-10-31 JP JP14068879A patent/JPS5665618A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59203628A (en) * | 1983-04-28 | 1984-11-17 | Hitachi Zosen Corp | Gas mixer |
| JPS6246206B2 (en) * | 1983-04-28 | 1987-10-01 | Hitachi Shipbuilding Eng Co | |
| WO2000061283A1 (en) * | 1999-04-09 | 2000-10-19 | Mitsubishi Heavy Industries, Ltd. | Device for decomposing organic halogen compound and fluid heating device |
| JP2007038067A (en) * | 2005-08-01 | 2007-02-15 | Noritake Co Ltd | Fluid mixing apparatus and fluid mixing method |
| JP4648792B2 (en) * | 2005-08-01 | 2011-03-09 | 株式会社ノリタケカンパニーリミテド | Fluid mixing apparatus and fluid mixing method |
| JP2011056434A (en) * | 2009-09-11 | 2011-03-24 | Taiheiyo Cement Corp | Gas mixing apparatus and method of operating the same |
| JP5640078B2 (en) * | 2010-03-31 | 2014-12-10 | 日本たばこ産業株式会社 | Aerosol particle sampling device |
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