RU92008064A - METHOD AND DEVICE FOR TREATMENT OF EXHAUST DUSTED HIGH-TEMPERATURE GASES - Google Patents
METHOD AND DEVICE FOR TREATMENT OF EXHAUST DUSTED HIGH-TEMPERATURE GASESInfo
- Publication number
- RU92008064A RU92008064A RU92008064/26A RU92008064A RU92008064A RU 92008064 A RU92008064 A RU 92008064A RU 92008064/26 A RU92008064/26 A RU 92008064/26A RU 92008064 A RU92008064 A RU 92008064A RU 92008064 A RU92008064 A RU 92008064A
- Authority
- RU
- Russia
- Prior art keywords
- jet
- flow
- plane
- cross
- section
- Prior art date
Links
- 239000007789 gas Substances 0.000 title claims 4
- 239000000428 dust Substances 0.000 claims 4
- 238000001556 precipitation Methods 0.000 claims 3
- 238000004140 cleaning Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
Claims (1)
где Uа - скорость потока отходящего газа в плоскости подачи струй; d - диаметр подаваймой струи; L - поперечный разрез потока отходящего газа в плоскости подачи струй; К=0,89 - эмперический параметр струи; ra - плотность потока отходящего газа в плоскости подачи струй; ρ - плотность подаваемой струи. В пылеосадительном устройстве на своде радиационной камеры в плоскости ее поперечного сечения размещены элементы для подачи струй на расстоянии один от другого, равном 0,05-0,25 высоты радиационной камеры.The invention relates to the processing of waste dusty high-temperature gases in the metallurgical and other industries. The method includes passing a gas stream through a dust precipitation device, cooling and cleaning from dust. In this case, the flow is distributed over the cross section of the dust precipitation device by feeding gas or steam jets across the flow.
where Uа - the flow rate of exhaust gas in the plane of the jet; d is the diameter of the applied jet; L - cross section of the flow of exhaust gas in the plane of the jet; K = 0.89 is the empirical parameter of the jet; r a - the density of the flow of exhaust gas in the plane of the jet; ρ is the density of the jet. In the dust precipitation device on the roof of the radiation chamber in the plane of its cross section are placed elements for supplying jets at a distance from one another equal to 0.05-0.25 of the height of the radiation chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU92008064A RU2034633C1 (en) | 1992-11-24 | 1992-11-24 | Method for treatment of exhausting dust-bearing high temperature gases and a device to implement it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU92008064A RU2034633C1 (en) | 1992-11-24 | 1992-11-24 | Method for treatment of exhausting dust-bearing high temperature gases and a device to implement it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2034633C1 RU2034633C1 (en) | 1995-05-10 |
| RU92008064A true RU92008064A (en) | 1996-03-27 |
Family
ID=20132528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU92008064A RU2034633C1 (en) | 1992-11-24 | 1992-11-24 | Method for treatment of exhausting dust-bearing high temperature gases and a device to implement it |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2034633C1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EE05687B1 (en) * | 2010-04-13 | 2013-12-16 | Vkg Oil As | Dust extraction chamber |
| RU2752405C1 (en) * | 2020-12-10 | 2021-07-27 | Акционерное общество "Энергетический институт им. Г.М. Кржижановского" (АО "ЭНИН") | Device for quenching and cleaning high-temperature gases from solid particles |
-
1992
- 1992-11-24 RU RU92008064A patent/RU2034633C1/en active
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