CN204159160U - Modified Water Screen Duster of Cupola - Google Patents
Modified Water Screen Duster of Cupola Download PDFInfo
- Publication number
- CN204159160U CN204159160U CN201420497273.7U CN201420497273U CN204159160U CN 204159160 U CN204159160 U CN 204159160U CN 201420497273 U CN201420497273 U CN 201420497273U CN 204159160 U CN204159160 U CN 204159160U
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- CN
- China
- Prior art keywords
- way sprayer
- cupola
- water screen
- duster
- cleaner body
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of modified Water Screen Duster of Cupola, belong to technical field of environment protection equipment, solve traditional Water Screen Duster of Cupola structural design unreasonable, water smoke region is little, the problem that efficiency of dust collection is low and traditional umbrella crown support force is inadequate.Mainly comprise the cleaner body corresponding with cupola stack fragment position, water plug, outlet flue, cleaner body internal fixtion is provided with flusher, flusher is made up of in opposite directions the upper one-way sprayer be fixedly installed in cleaner body and lower one-way sprayer, the nozzle direction of upper one-way sprayer down, the nozzle of lower one-way sprayer is directed upwardly, upper one-way sprayer, lower one-way sprayer are all connected with the flow pipe of water plug, be provided with water screen generator below flusher, immediately below water screen generator, be provided with the umbrella crown be fixedly connected with it.The utility model long service life, furnace gas rising resistance is little, and spraying area scope is large, effectively improves efficiency of dust collection, can be widely used in screen collector industry technology field.
Description
Technical field
The utility model belongs to technical field of environment protection equipment, specifically, particularly relates to a kind of modified Water Screen Duster of Cupola.
Background technology
Gravity-flow ventilation screen collector is the natural pull out force that when utilizing cupola melting, high-temperature furnace gas is formed in chimney, flue dust is made upwards to enter the surge chamber of deduster, owing to being vented the sudden enlargement in cross section, reduce the movement velocity of flue gas stream and grit, simultaneously, the certain energy of grit and overhead guard collision loss, the grit forcing particle diameter larger settles down washed away, in, the grit of small particle diameter continues upwards to flow under the effect of flue gas stream, after annular water curtain, the grit of medium grain size is spontaneously wet out by water to be taken away, again through spray, through range of atomization, little droplet thin in a large number contacts with granule, the floating dust of most of below 10um is removed.Flue gas is while passing water curtain layer and range of atomization, and the pernicious gases such as CO2, SO2 wherein and water react, and forms the acidic materials such as carbonic acid and sulfuric acid, is discharged and enters pond, pernicious gas in flue gas is purified with current.Water after precipitation neutralization recycles again.
In long-term use procedure, there is following defect in tradition screen collector: 1. what traditional screen collector adopted is Bidirectional spray head, the nozzle be directed upwardly upwards is sprayed, water smoke is directly conveyed out outside housing, not only water consumption is large, and such design water smoke area is little, efficiency of dust collection is lower; 2. the umbrella crown in traditional screen collector arranges the resistance increasing furnace gas and rise, and in addition, traditional umbrella crown support strength is inadequate, under the long-term extruding of water screen generator, umbrella crown pressure can occur and to fall phenomenon.
Summary of the invention
The utility model discloses a kind of modified Water Screen Duster of Cupola, unreasonable for traditional Water Screen Duster of Cupola structural design, water smoke region is little, the problem that efficiency of dust collection is low and traditional umbrella crown support force is inadequate.
The utility model is achieved through the following technical solutions:
A kind of modified Water Screen Duster of Cupola, comprise the cleaner body corresponding with cupola stack fragment position, water plug, described cleaner body top is provided with outlet flue, cleaner body internal fixtion is provided with flusher, described flusher is made up of in opposite directions upper one-way sprayer and lower one-way sprayer, described upper one-way sprayer and lower one-way sprayer are all fixedly installed on the upper end of cleaner body, the nozzle direction of described upper one-way sprayer down, the nozzle of lower one-way sprayer is directed upwardly, described upper one-way sprayer, lower one-way sprayer is all connected with the flow pipe of water plug, water screen generator is provided with below described flusher, umbrella crown is supported with by support immediately below water screen generator.
Described umbrella crown also carries out secondary by angle steel diagonal brace and cleaner body and is firmly connected.
The quantity of described angle steel diagonal brace is 6, is evenly equally spaced in umbrella crown surrounding.
The vertebral body be fixedly connected with it is provided with below described umbrella crown.
The material of described vertebral body is stainless steel, adopts the mode of electric welding to be fixedly connected with umbrella crown.
Compared with prior art, the beneficial effects of the utility model are:
1. not only the utility model efficiency of dust collection is high, traditional Bidirectional spray head is changed into two one-way sprayers and sprays in opposite directions, plays the effect of guiding flue gas but also increases the regional extent of range of atomization, effectively improve the efficiency of dust collection of deduster;
2. the utility model adopts angle steel diagonal brace to carry out second consolidation in umbrella crown surrounding, and umbrella crown support force is strong;
3. increase a vertebral body below the utility model umbrella crown, change air current flow route, play air-flow guide effect, reduce the resistance that furnace gas rises, also effectively improve the efficiency of dust collection of deduster;
4. the utility model operation strategies is wide, can be widely used in screen collector industry technology field.
Accompanying drawing explanation
Accompanying drawing is the utility model schematic diagram.
In figure: 1. cupola stack section; 2. cleaner body; 3. water plug; 4. outlet flue; 5. flusher; 6. go up one-way sprayer; 7. descend one-way sprayer; 8. flow pipe; 9. umbrella crown; 10. angle steel diagonal brace; 11. vertebral bodies; 13. water screen generators.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated:
A kind of modified Water Screen Duster of Cupola, comprise the cleaner body 2 corresponding with cupola stack section 1 position, water plug 3, drainage arrangement 12, cleaner body 2 top is provided with outlet flue 4, cleaner body 2 internal fixtion is provided with flusher 5, described flusher 5 is made up of in opposite directions upper one-way sprayer 6 and lower one-way sprayer 7, described upper one-way sprayer 6 and lower one-way sprayer 7 are all fixedly installed on the upper end of cleaner body 2, the nozzle direction of described upper one-way sprayer 6 down, the nozzle of lower one-way sprayer 7 is directed upwardly, described upper one-way sprayer 6, lower one-way sprayer 7 is all connected with the flow pipe 8 of water plug 5, water screen generator 13 is provided with below described flusher 5, umbrella crown 9 is supported with by support immediately below water screen generator 13.
Described umbrella crown 9 also carries out secondary by angle steel diagonal brace 10 with cleaner body 2 and is firmly connected.
The quantity of described angle steel diagonal brace 10 is 6, is evenly equally spaced in umbrella crown 9 surrounding.
The vertebral body 11 be fixedly connected with it is provided with below described umbrella crown 9.
The material of described vertebral body 11 is stainless steel, adopts the mode of electric welding to be fixedly connected with umbrella crown 9.
Upper one-way sprayer 6 is arranged in certain distance in opposite directions with lower one-way sprayer 7, and water spray forms water smoke region up and down, can play the effect guiding flue gas, also improve dust removing effects simultaneously.Umbrella crown 9 adopts 6 angle steel diagonal braces 10 to be fixedly installed on cleaner body 2, and strengthen the support force of umbrella crown 9,6 angle steel diagonal braces 10 are equidistantly uniformly distributed.The mode of electric welding is also adopted to be fixed with vertebral body 11 below described umbrella crown 9, the material selection stainless steel of vertebral body 11.Air-flow guide effect is played in the setting of reverse taper 11, reduces the resistance that furnace gas rises, and promotes the efficiency of dust collection of deduster further.
In sum, be only preferred embodiment of the present utility model, not be used for limit the utility model implement scope, all equalizations of doing according to shape, structure, feature and the spirit described in the utility model right change and modify, and all should be included in right of the present utility model.
Claims (5)
1. a modified Water Screen Duster of Cupola, comprise the cleaner body (2) corresponding with cupola stack section (1) position, water plug (3), drainage arrangement (12), cleaner body (2) top is provided with outlet flue (4), cleaner body (2) internal fixtion is provided with flusher (5), it is characterized in that: described flusher (5) is made up of in opposite directions upper one-way sprayer (6) and lower one-way sprayer (7), described upper one-way sprayer (6) and lower one-way sprayer (7) are all fixedly installed on the upper end of cleaner body (2), the nozzle direction of described upper one-way sprayer (6) down, the nozzle of lower one-way sprayer (7) is directed upwardly, described upper one-way sprayer (6), lower one-way sprayer (7) is all connected with the flow pipe (8) of water plug (5), described flusher (5) below is provided with water screen generator (13), umbrella crown (9) is supported with by support immediately below water screen generator (13).
2. modified Water Screen Duster of Cupola according to claim 1, is characterized in that: described umbrella crown (9) also carries out secondary by angle steel diagonal brace (10) with cleaner body (2) and is firmly connected.
3. modified Water Screen Duster of Cupola according to claim 2, is characterized in that: the quantity of described angle steel diagonal brace (10) is 6, is evenly equally spaced in umbrella crown (9) surrounding.
4. the modified Water Screen Duster of Cupola according to Claims 2 or 3, is characterized in that: described umbrella crown (9) below is provided with the vertebral body (11) be fixedly connected with it.
5. modified Water Screen Duster of Cupola according to claim 4, is characterized in that: the material of described vertebral body (11) is stainless steel, adopts the mode of electric welding to be fixedly connected with umbrella crown (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497273.7U CN204159160U (en) | 2014-08-29 | 2014-08-29 | Modified Water Screen Duster of Cupola |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497273.7U CN204159160U (en) | 2014-08-29 | 2014-08-29 | Modified Water Screen Duster of Cupola |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159160U true CN204159160U (en) | 2015-02-18 |
Family
ID=52532891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420497273.7U Expired - Fee Related CN204159160U (en) | 2014-08-29 | 2014-08-29 | Modified Water Screen Duster of Cupola |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159160U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563326A (en) * | 2016-11-07 | 2017-04-19 | 班明华 | Water curtain dust remover |
| CN107876285A (en) * | 2017-11-25 | 2018-04-06 | 白银海佳电泵制造有限公司 | A kind of environmental protection paint spraying booth |
| CN108355433A (en) * | 2018-04-13 | 2018-08-03 | 广西农垦糖业集团星星制糖有限公司 | A kind of oblique cutting type smoke duster |
-
2014
- 2014-08-29 CN CN201420497273.7U patent/CN204159160U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563326A (en) * | 2016-11-07 | 2017-04-19 | 班明华 | Water curtain dust remover |
| CN107876285A (en) * | 2017-11-25 | 2018-04-06 | 白银海佳电泵制造有限公司 | A kind of environmental protection paint spraying booth |
| CN107876285B (en) * | 2017-11-25 | 2024-05-17 | 白银海佳电泵制造有限公司 | Environment-friendly paint spray booth |
| CN108355433A (en) * | 2018-04-13 | 2018-08-03 | 广西农垦糖业集团星星制糖有限公司 | A kind of oblique cutting type smoke duster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20170829 |