JPS57169512A - Waste gas cooling device - Google Patents
Waste gas cooling deviceInfo
- Publication number
- JPS57169512A JPS57169512A JP5429381A JP5429381A JPS57169512A JP S57169512 A JPS57169512 A JP S57169512A JP 5429381 A JP5429381 A JP 5429381A JP 5429381 A JP5429381 A JP 5429381A JP S57169512 A JPS57169512 A JP S57169512A
- Authority
- JP
- Japan
- Prior art keywords
- container
- gas
- waste gas
- pipe
- cooling chamber
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
Abstract
PURPOSE:To prevent an eddy flow from being produced and to improve an efficiency of separation of dust by a method wherein inlet duct is connected to a container in a tangential direction thereto, a lower part of a gas cooling chamber for use in injecting cooling water from the wall surface is projected into the upper part of the container to cause the waste gas to be circulated and ascended. CONSTITUTION:Inlet duct 1 is connected to a container 2 having a reduced pipe at its upper part in a tengential direction thereto and the pipe of a gas cooling chamber 3 is connected in such a manner as its lowe part is projected into the container 2. Nozzle 7 for injecting cooling water is connected and attached to the injection pipe 5 with being arranged at the wall of the gas cooling chamber 3 and then a pump 4 is arranged at the injection pipe 5. Duct collection duct 6 is attached to the bottom surface of the container 2. Thereby, the waste gas flowed from the inlet duct 1 is made to be circulation flow in the container 2 so as to prevent an eddy flow from being generated and at the same time a flow rate of the gas at the wall surface is increased and an efficiency of the cooling water from the nozzle 7 is improved. Under said circulation flow and the structure of the pipe in the gas cooling chamber projected into the container 2, an efficient separation of the dust contained in the waste gas may be performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5429381A JPS57169512A (en) | 1981-04-13 | 1981-04-13 | Waste gas cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5429381A JPS57169512A (en) | 1981-04-13 | 1981-04-13 | Waste gas cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57169512A true JPS57169512A (en) | 1982-10-19 |
Family
ID=12966515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5429381A Pending JPS57169512A (en) | 1981-04-13 | 1981-04-13 | Waste gas cooling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57169512A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0379027U (en) * | 1989-04-20 | 1991-08-12 | ||
| US6202990B1 (en) | 1993-08-31 | 2001-03-20 | Ebara Corporation | Spray tower for cooling, moistening and/or purifying gas |
| WO2010025739A2 (en) * | 2008-09-07 | 2010-03-11 | Dall Energy Holding Aps | Method and system for cooling hot gases by water injection |
-
1981
- 1981-04-13 JP JP5429381A patent/JPS57169512A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0379027U (en) * | 1989-04-20 | 1991-08-12 | ||
| US6202990B1 (en) | 1993-08-31 | 2001-03-20 | Ebara Corporation | Spray tower for cooling, moistening and/or purifying gas |
| WO2010025739A2 (en) * | 2008-09-07 | 2010-03-11 | Dall Energy Holding Aps | Method and system for cooling hot gases by water injection |
| WO2010025739A3 (en) * | 2008-09-07 | 2010-05-06 | Dall Energy Holding Aps | Method and system for cooling hot gases by water injection |
| CN102144128A (en) * | 2008-09-07 | 2011-08-03 | 达尔能源控股有限责任公司 | Method and system for cooling hot gases by water injection |
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