JPS5719011A - Dusting apparatus for waste gas of incineration of heavy oil ash - Google Patents
Dusting apparatus for waste gas of incineration of heavy oil ashInfo
- Publication number
- JPS5719011A JPS5719011A JP9071580A JP9071580A JPS5719011A JP S5719011 A JPS5719011 A JP S5719011A JP 9071580 A JP9071580 A JP 9071580A JP 9071580 A JP9071580 A JP 9071580A JP S5719011 A JPS5719011 A JP S5719011A
- Authority
- JP
- Japan
- Prior art keywords
- waste gas
- air
- regulating
- heavy oil
- heat
- 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
- Chimneys And Flues (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
PURPOSE: To perform dust removing from waste gas stably and with a high efficiency as well as to recover the waste heat of the waste gas by arranging in series a heat exchanger and a waste gas temperature-regulating means in the frontal stage of a filter.
CONSTITUTION: The waste gas of the incineration of heavy oil ash is introduced through a waste gas duct 2 from a heavy oil ash incinerator 1 into a heat exchanger 3, where it is heat-exchanged with a cooling air from an air supply pipe 4. The heated air is taken out of a hot air duct 6 through a regulating damper 5 and released to the outside for utilizing its waste heat. Also, waste gas at the outlet of the heat exchanger 3 is kept at a fixed temperature by regulating the amount of cooling air by controlling the opening degree of the damper 5 by a detector 8. Furthermore, the waste gas is regulated to a fixed temperature by air from a mixing air supply pipe 11 by controlling the damper 10 for regulating the amount of mixing air by means of a temperature detector 9, and then sent to a bag filter, where dust in the waste gas is removed and cleaned waste gas is discharged through a duct 13.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9071580A JPS5719011A (en) | 1980-07-04 | 1980-07-04 | Dusting apparatus for waste gas of incineration of heavy oil ash |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9071580A JPS5719011A (en) | 1980-07-04 | 1980-07-04 | Dusting apparatus for waste gas of incineration of heavy oil ash |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5719011A true JPS5719011A (en) | 1982-02-01 |
Family
ID=14006228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9071580A Pending JPS5719011A (en) | 1980-07-04 | 1980-07-04 | Dusting apparatus for waste gas of incineration of heavy oil ash |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5719011A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60142112A (en) * | 1983-12-28 | 1985-07-27 | Niigata Eng Co Ltd | Lowering method of temperature of exhaust gas in parallel flow type drying-heating apparatus |
JPS63187017A (en) * | 1987-01-29 | 1988-08-02 | Ngk Insulators Ltd | Incineration treating method for wet waste containing chlorine |
CN104436899A (en) * | 2014-10-29 | 2015-03-25 | 山东聊城鲁西化工第五化肥有限公司 | System and method of utilizing waste heat of tail gas |
CN107715606A (en) * | 2016-08-13 | 2018-02-23 | 安徽恒创竹木科技有限公司 | A kind of waste gas purification apparatus |
WO2020098589A1 (en) * | 2018-11-16 | 2020-05-22 | 三一汽车制造有限公司 | Flue gas heat recovery system for drying drum of asphalt station and asphalt mixing and stirring device |
-
1980
- 1980-07-04 JP JP9071580A patent/JPS5719011A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60142112A (en) * | 1983-12-28 | 1985-07-27 | Niigata Eng Co Ltd | Lowering method of temperature of exhaust gas in parallel flow type drying-heating apparatus |
JPS63187017A (en) * | 1987-01-29 | 1988-08-02 | Ngk Insulators Ltd | Incineration treating method for wet waste containing chlorine |
JPH0335578B2 (en) * | 1987-01-29 | 1991-05-28 | Ngk Insulators Ltd | |
CN104436899A (en) * | 2014-10-29 | 2015-03-25 | 山东聊城鲁西化工第五化肥有限公司 | System and method of utilizing waste heat of tail gas |
CN107715606A (en) * | 2016-08-13 | 2018-02-23 | 安徽恒创竹木科技有限公司 | A kind of waste gas purification apparatus |
WO2020098589A1 (en) * | 2018-11-16 | 2020-05-22 | 三一汽车制造有限公司 | Flue gas heat recovery system for drying drum of asphalt station and asphalt mixing and stirring device |
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