CN205965370U - Wet electric three -stage dust -removal desulfurization system of multitube desulfurization - Google Patents
Wet electric three -stage dust -removal desulfurization system of multitube desulfurization Download PDFInfo
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- CN205965370U CN205965370U CN201620478305.8U CN201620478305U CN205965370U CN 205965370 U CN205965370 U CN 205965370U CN 201620478305 U CN201620478305 U CN 201620478305U CN 205965370 U CN205965370 U CN 205965370U
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- wet
- dust
- desulfurization
- multitube
- removal
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Abstract
The utility model provides a wet electric three -stage dust -removal desulfurization system of multitube desulfurization. Wet electric three -stage dust -removal desulfurization system of multitube desulfurization includes multi -tube dust cleaner, draught fan, dedusting desulfurization tower and wet electric precipitation system, the multi -tube dust cleaner the draught fan dedusting desulfurization tower reaches wet electric precipitation system connects gradually, the multi -tube dust cleaner is ceramic whirlwind multi -tube dust cleaner, wet electric precipitation system is including wet electric cleaning system, wet electric cleaning system locates the wet relative top of electric precipitation system, wet electric precipitation system is including wet electric cleaning system, wet electric cleaning system locates the wet relative top of electric precipitation system. The utility model discloses a wet electric three -stage dust -removal desulfurization system of multitube desulfurization adopts multitube dust removal, dust removal desulfurization and the wet desulfurated method of electric precipitation three -stage dust -removal, and dust removal effect is good, carries out the desulfurization in the time of the dust removal, and no by -product is pollution -free, and the dust collection efficiency is high.
Description
Technical field
This utility model is related to apparatus for treating flue gas field, particularly to a kind of multitube desulfurization wet electricity 3-stage dust-removal desulfurization
System.
Background technology
The flue dust being produced by fuel and other substance combustion processes, and solid material is crushed, sieve and conveys etc. with machine
The flue dust that tool process produces, dedusting is exactly the process these particles separated from flue dust and trapped, reclaims.Gas removes
The technology of dirt includes sack cleaner technology, electric cleaner technology and electric bag combined dust catcher technology.Existing dedusting is generally single
Individual sack cleaner or single electric cleaner, or assembled electric bag dust collector, have dedusting stable (≤50mg/Nm3), system resistance
Power is little, service life of equipment length, excellent performance the features such as, but contain element sulphur in existing flue gas, pollute environment, such as again after dedusting
Sulphur removal, has the secondary pollution after sulphur removal again, and corrosive equipment containing humid gas.
Utility model content
Pollute that environment, efficiency of dust collection be not high and technology of containing humid gas corrosive equipment is asked to solve existing dust-removing sulphur removing function
Topic, this utility model provides a kind of free from environmental pollution, efficiency of dust collection high and the waste-heat recovery device containing humid gas not etching apparatus.
The multitube desulfurization wet electricity 3-stage dust-removal desulphurization system that this utility model provides includes multi-tube dust cleaner, air-introduced machine, removes
Dirt desulfurizing tower and wet electric dust removing system, described multi-tube dust cleaner, described air-introduced machine, described dedusting and desulfurizing tower and described wet electric precipitation
System is sequentially connected, and described multi-tube dust cleaner is ceramic whirlwind multi-tube dust cleaner, and described wet electric dust removing system includes wet electrocleaning
System, located at described wet electric dust removing system relatively above, it is clear that described wet electric dust removing system includes wet electricity to described wet electrocleaning system
Wash system, located at described wet electric dust removing system relatively above, described dedusting and desulfurizing tower includes plate chain and removes described wet electrocleaning system
Grey machine, described plate chain Machine for cleaning-out ash is located at the relative lower section of described dedusting and desulfurizing tower.
In a kind of preferred embodiment of the multitube desulfurization that this utility model provides wet electricity 3-stage dust-removal desulphurization system, described
Multitube desulfurization wet electricity 3-stage dust-removal desulphurization system also includes flue, and described flue includes boiler export flue and horizontal flue, institute
State boiler export flue to be connected with described multi-tube dust cleaner, described horizontal flue is connected with described wet electric dust removing system.
In a kind of preferred embodiment of the multitube desulfurization that this utility model provides wet electricity 3-stage dust-removal desulphurization system, described
Flue also includes chimney, and described chimney is connected with the described horizontal flue other end.
In a kind of preferred embodiment of the multitube desulfurization that this utility model provides wet electricity 3-stage dust-removal desulphurization system, described
Wet electric dust removing system is located at described dedusting and desulfurizing tower relatively above.
In a kind of preferred embodiment of the multitube desulfurization that this utility model provides wet electricity 3-stage dust-removal desulphurization system, described
Multitube desulfurization wet electricity 3-stage dust-removal desulphurization system also includes sewage disposal system, described sewage disposal system and described dust-removal and desulfurizing
Tower connects.
In a kind of preferred embodiment of the multitube desulfurization that this utility model provides wet electricity 3-stage dust-removal desulphurization system, described
Multi-tube dust cleaner includes the de- smoke pipe of multiple centrifugations, and described centrifugation takes off smoke pipe side by side located at described multi-tube dust cleaner.
In a kind of preferred embodiment of the multitube desulfurization that this utility model provides wet electricity 3-stage dust-removal desulphurization system, described
Multitube desulfurization wet electricity 3-stage dust-removal desulphurization system also includes air uniform grid, and described air uniform grid is located at described dedusting and desulfurizing tower and institute
State between wet electric dust removing system.
With respect to prior art, multitube desulfurization of the present utility model wet electricity 3-stage dust-removal desulphurization system has following beneficial
Effect：
First, the method adopting multi-tube dusting, dust-removal and desulfurizing and wet electric precipitation 3-stage dust-removal desulfurization, good dedusting effect, dedusting
While carry out desulfurization, no side-product, free from environmental pollution, efficiency of dust collection is high and the not etching apparatus containing humid gas.Described air-introduced machine
In the middle of described multi-tube dust cleaner and described dedusting and desulfurizing tower, flue gas is after described multi-tube dust cleaner by described air inducing for position
Described dedusting and desulfurizing tower sent into by machine, and the flue gas making described draught fan impeller not big with water capacity comes in contact, it is to avoid impeller produces
Corrosion.Described wet electric dust removing system is arranged on described dedusting and desulfurizing tower top, flue gas is in the way of bottom in and top out from desulfurizing tower
Top enters, and sponges the most moisture containing in flue gas after desulfurization and fine soot, removes smoke abatement further through electric field region
After fine particle in gas and droplet, discharge from wet electric precipitation top flue, qualified discharge.
2nd, described sewage disposal system is connected with described dedusting and desulfurizing tower, the suspension liquid of collection and flushing water and desulfurization
Absorption tower shares a set of sewage disposal system.
3rd, in one ceramic whirlwind multi-tube dust cleaner of the anterior increase of described dedusting and desulfurizing tower, gone using flue gas centrifugal action
Except flue dust oarse-grained in flue gas, efficiency of dust collection can reach 70% about.
Brief description
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings, wherein：
Fig. 1 is that the structure of multitube desulfurization wet electricity 3-stage dust-removal desulphurization system one preferred embodiment that this utility model provides is shown
It is intended to.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The all other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, be multitube desulfurization wet electricity 3-stage dust-removal desulphurization system one preferred embodiment that this utility model provides
Structural representation.
Described multitube desulfurization wet electricity 3-stage dust-removal desulphurization system 1 includes flue 11, multi-tube dust cleaner 12, air-introduced machine 13, removes
Dirt desulfurizing tower 14, wet electric dust removing system 15, sewage disposal system 16 and air uniform grid 17.Described multi-tube dust cleaner 12, described draw
Blower fan 13, described dedusting and desulfurizing tower 14 and described wet electric dust removing system 15 are sequentially connected.Described flue 11 includes boiler export cigarette
Road 111, horizontal flue 112 and chimney 113.Described boiler export flue 111 is connected with described multi-tube dust cleaner 12, described level
Flue 112 is connected with described wet electric dust removing system 15, and described chimney 113 is connected with described horizontal flue 112 other end.Described wet
Electric dust removing system 15 is located at described dedusting and desulfurizing tower 14 relatively above.Described sewage disposal system 16 and described dedusting and desulfurizing tower
14 connections.Described air uniform grid 17 is located between described dedusting and desulfurizing tower 14 and described wet electric dust removing system 15.
Described multi-tube dust cleaner 12 is ceramic whirlwind multi-tube dust cleaner, and described multi-tube dust cleaner 12 includes the de- cigarette of multiple centrifugations
Pipe 121.Described centrifugation takes off smoke pipe 121 side by side located at described multi-tube dust cleaner 12.
Described dedusting and desulfurizing tower 14 includes plate chain Machine for cleaning-out ash 141.Described plate chain Machine for cleaning-out ash 141 is located at described dedusting and desulfurizing tower
14 relative lower section.
Described wet electric dust removing system 15 includes wet electrocleaning system 151.Described wet electrocleaning system 151 is located at described wet electricity
Dust pelletizing system 15 is relatively above.
Multitube desulfurization of the present utility model wet electricity 3-stage dust-removal desulphurization system 1 has following beneficial effect：
First, the method adopting bag-type dust, dust-removal and desulfurizing and wet electric precipitation 3-stage dust-removal desulfurization, good dedusting effect, dedusting
While carry out desulfurization, no side-product, free from environmental pollution, efficiency of dust collection is high and the not etching apparatus containing humid gas.Described air-introduced machine
In the middle of described sack cleaner 12 with described dedusting and desulfurizing tower 14, flue gas passes through after described sack cleaner 12 by institute for 13 positions
State air-introduced machine 13 and send into described dedusting and desulfurizing tower 14, the flue gas making described air-introduced machine 13 impeller not big with water capacity comes in contact,
Impeller is avoided to produce corrosion.Described wet electric dust removing system 15 is arranged on described dedusting and desulfurizing tower 14 top, enter below flue gas on
The mode going out enters from desulfurization top of tower, sponges the most moisture containing in flue gas after desulfurization and fine soot, through electricity
After place removes fine particle and droplet in flue gas further, discharge from wet electric precipitation top flue, qualified discharge.
2nd, described sewage disposal system 16 is connected with described dedusting and desulfurizing tower 14, the suspension liquid of collection and flushing water and
Desulfuration absorbing tower shares and covers sewage disposal system 14 described in one.Described plate chain Machine for cleaning-out ash 141, can located at described dedusting and desulfurizing tower 14
The slag that falls that described dedusting and desulfurizing tower 14 is produced is cleared up.
3rd, in the anterior one ceramic whirlwind multi-tube dust cleaner 12 of increase of described dedusting and desulfurizing tower 14, it is centrifuged using flue gas and makees
Spend except flue dust oarse-grained in flue gas, efficiency of dust collection can reach 70% about.
The foregoing is only embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model, every
The equivalent structure made using this utility model description and accompanying drawing content or equivalent flow conversion, or be directly or indirectly used in
Other related technical fields, are all included in the same manner in scope of patent protection of the present utility model.
Claims (7)
1. a kind of multitube desulfurization wet electricity 3-stage dust-removal desulphurization system is it is characterised in that include multi-tube dust cleaner, air-introduced machine, dedusting
Desulfurizing tower and wet electric dust removing system, described multi-tube dust cleaner, described air-introduced machine, described dedusting and desulfurizing tower and described wet electric precipitation system
System is sequentially connected, and described multi-tube dust cleaner is ceramic whirlwind multi-tube dust cleaner, and described wet electric dust removing system includes wet electrocleaning system
System, located at described wet electric dust removing system relatively above, described dedusting and desulfurizing tower includes plate chain Machine for cleaning-out ash to described wet electrocleaning system,
Described plate chain Machine for cleaning-out ash is located at the relative lower section of described dedusting and desulfurizing tower.
2. multitube desulfurization according to claim 1 wet electricity 3-stage dust-removal desulphurization system is it is characterised in that described multitube desulfurization
Wet electricity 3-stage dust-removal desulphurization system also includes flue, and described flue includes boiler export flue and horizontal flue, and described boiler goes out
Mouth flue is connected with described multi-tube dust cleaner, and described horizontal flue is connected with described wet electric dust removing system.
3. multitube desulfurization according to claim 2 wet electricity 3-stage dust-removal desulphurization system is it is characterised in that described flue also wraps
Include chimney, described chimney is connected with the described horizontal flue other end.
4. multitube desulfurization according to claim 1 wet electricity 3-stage dust-removal desulphurization system is it is characterised in that described wet electric precipitation
System is located at described dedusting and desulfurizing tower relatively above.
5. multitube desulfurization according to claim 1 wet electricity 3-stage dust-removal desulphurization system is it is characterised in that described multitube desulfurization
Wet electricity 3-stage dust-removal desulphurization system also includes sewage disposal system, and described sewage disposal system is connected with described dedusting and desulfurizing tower.
6. multitube desulfurization according to claim 1 wet electricity 3-stage dust-removal desulphurization system is it is characterised in that described multi-tube dusting
Device includes the de- smoke pipe of multiple centrifugations, and described centrifugation takes off smoke pipe side by side located at described multi-tube dust cleaner.
7. multitube desulfurization according to claim 1 wet electricity 3-stage dust-removal desulphurization system is it is characterised in that described multitube desulfurization
Wet electricity 3-stage dust-removal desulphurization system also includes air uniform grid, and described air uniform grid removes located at described dedusting and desulfurizing tower and described wet electricity
Between dirt system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620478305.8U CN205965370U (en) | 2016-05-24 | 2016-05-24 | Wet electric three -stage dust -removal desulfurization system of multitube desulfurization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620478305.8U CN205965370U (en) | 2016-05-24 | 2016-05-24 | Wet electric three -stage dust -removal desulfurization system of multitube desulfurization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205965370U true CN205965370U (en) | 2017-02-22 |
Family
ID=58019819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620478305.8U Expired - Fee Related CN205965370U (en) | 2016-05-24 | 2016-05-24 | Wet electric three -stage dust -removal desulfurization system of multitube desulfurization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205965370U (en) |
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2016
- 2016-05-24 CN CN201620478305.8U patent/CN205965370U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |