CN2585054Y - Wet autoamtic smoke prevention and dust control and desulfurization device - Google Patents
Wet autoamtic smoke prevention and dust control and desulfurization device Download PDFInfo
- Publication number
- CN2585054Y CN2585054Y CN 02251489 CN02251489U CN2585054Y CN 2585054 Y CN2585054 Y CN 2585054Y CN 02251489 CN02251489 CN 02251489 CN 02251489 U CN02251489 U CN 02251489U CN 2585054 Y CN2585054 Y CN 2585054Y
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- utility
- boiler
- model
- smoke
- delivery pipe
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- Expired - Fee Related
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Abstract
The utility model relates to a wet automatic smoke prevention and dust control and desulfurization device. The utility model is welded with a flaring collection chamber on an air exhaust opening arranged on the top of the existing furnace body and the air exhaust opening. The top cut of the collection chamber is fixed with a vertical air delivery pipe by the spiral movable joint, and the upper end of the vertical air delivery pipe is fixed with an inclined air delivery pipe by the spiral movable joint. The egress of the inclined air delivery pipe forms a flat circle shape and is welded and communicated with the chimney wall of a boiler body. The utility model has the advantages of simple structure, low cost and convenient use. The utility model uses the gas produced by a boiler when the boiler is in operation to soak the smoke and sulfur dioxide in the chimney and make the wetted smoke and sulfur dioxide fall down, so the purses of smoke prevention, dust control and desulfuration are achieved.
Description
The utility model belongs to the technological improvement of coal-burning boiler, is specifically related to a kind of air humidity automatic smoke-eliminating dust-removing desulfurating apparatus.
At present, be that the Industrial Boiler and the folk life of fuel increases day by day with stove with coal, how economical, efficiently utilize coal resources, improve the thermal efficiency, reduce environmental pollution, caused government department and people's common concern, therefore, the new design of various boilers constantly occurs.After utilizing the blower fan combustion supporting boiler to be eliminated the earliest, change the double grate secondary back firing boiler that more generally uses at present into, promoting the use of of this stove and accessory, though solved coal-fired abundant burning, fuel-saving problem, but the purpose that reaches smoke abatement and dust control is not arranged, afterwards, have a kind of wet type smoke dispersal, dust removal and desulphurization boiler to come out again, it is to have set up a cover auxiliary device on existing boiler, utilizes motor and water pump pressurization water spray to carry out smoke dispersal, dust removal and desulphurization, the defective of this equipment is not only cost and is increased, manipulate inconvenience, and water can make flue dust condense in inner wall of stack after being sprayed into chimney, boiler can't normally be moved.
The purpose of this utility model is the problem at above-mentioned existence, and a kind of air humidity automatic smoke-eliminating dust-removing desulfurating apparatus is provided.
For achieving the above object, the technical scheme that the utility model solves, be to weld tubaeform collection chamber anti-the burning on the exhaust outlet that the body of heater top is provided with of existing secondary, the suitable for reading of collection chamber fixed vertical appendix by the spiral movable joint, oblique appendix is being fixed by the spiral movable joint again in the upper end of vertical appendix, the outlet of oblique appendix is a round flat shape shape, and is communicated with the welding of boiler chimney wall.
Advantage of the present utility model, the one, simple in structure, cost is low to be held concurrently, easy to use; The 2nd, because this device has adopted the gas transmission structure, soak flue dust and sulfur dioxide in the chimney so produce a large amount of anion gas by boiler self fully, make the flue dust that soaked and the sulfur dioxide can not floating discharge in chimney, fall, reach the purpose of smoke dispersal, dust removal and desulphurization along chimney; The 3rd, compare with wet type smoke dispersal, dust removal and desulphurization equipment, overcome the drawback that inner wall of stack condenses and produces sewage, and had the joint material and economize merit, need not the specialized operations system, by control smoke abatement and dust control automatically, be the more satisfactory boiler corollary equipment of control atmosphere pollution fully.
The utility model embodiment is illustrated by the following drawings.
Fig. 1 is a front view of the present utility model.
Fig. 2 is a right view of the present utility model.
Fig. 3 is a vertical view of the present utility model.
By the air humidity automatic smoke-eliminating, desulfurating device shown in Fig. 1-3, be to weld tubaeform collection chamber (4) anti-the burning on the exhaust outlet (3) that body of heater (1) top is provided with of secondary, the suitable for reading of collection chamber fixed vertical appendix (6) by spiral movable joint (5), the suitable for reading of vertical appendix fixed oblique appendix (8) by spiral movable joint (7) again, the outlet of oblique appendix (9) is a round flat shape shape, and is communicated with boiler chimney wall (2) welding.
During boiler operatiopn, a large amount of gases that produce by self soak flue dust and the sulfur dioxide in the chimney, and the flue dust and the sulfur dioxide that are soaked are fallen in chimney, reach smoke dispersal, dust removal and desulphurization.
Claims (1)
1, a kind of by collection chamber, perpendicular, oblique appendix and spiral movable joint are connected to each other the air humidity automatic smoke-eliminating dust-removing desulfurating apparatus of composition, it is characterized in that: the end opening of tubaeform collection chamber (4) welds mutually with the exhaust outlet (3) that body of heater (1) top is provided with, the suitable for reading of collection chamber is connected by the lower end of spiral movable joint (5) with vertical appendix (6), the upper end of vertical appendix is connected with oblique appendix (8) by spiral movable joint (7) again, and the outlet of oblique appendix (9) is round flat shape shape and is communicated with body of heater chimney wall (2) welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251489 CN2585054Y (en) | 2002-12-13 | 2002-12-13 | Wet autoamtic smoke prevention and dust control and desulfurization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02251489 CN2585054Y (en) | 2002-12-13 | 2002-12-13 | Wet autoamtic smoke prevention and dust control and desulfurization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2585054Y true CN2585054Y (en) | 2003-11-05 |
Family
ID=33721322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02251489 Expired - Fee Related CN2585054Y (en) | 2002-12-13 | 2002-12-13 | Wet autoamtic smoke prevention and dust control and desulfurization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2585054Y (en) |
-
2002
- 2002-12-13 CN CN 02251489 patent/CN2585054Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |