CN205760592U - A kind of spray desulfurizing tower outstanding except fog effect - Google Patents
A kind of spray desulfurizing tower outstanding except fog effect Download PDFInfo
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- CN205760592U CN205760592U CN201620618138.2U CN201620618138U CN205760592U CN 205760592 U CN205760592 U CN 205760592U CN 201620618138 U CN201620618138 U CN 201620618138U CN 205760592 U CN205760592 U CN 205760592U
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- spraying layer
- swirl
- tower body
- demister
- nozzle
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Abstract
The utility model discloses a kind of spray desulfurizing tower outstanding except fog effect, including tower body, disturbing flow device, slurry pool, swirl-flow devices and demister, described tower body is provided with gas approach on the sidewall of bottom, gas approach lower end is provided with slurry pool, gas approach upper end is provided with disturbing flow device, and disturbing flow device upper end is provided with spraying layer；It is provided with swirl-flow devices on described spraying layer, swirl-flow devices includes the annular bottom plate being arranged on tower body medial wall, on annular bottom plate, both sides are provided with through hole, through hole lower end connects overflow pipe, cover cylinder it is provided with in annular bottom plate, cover cylinder center is provided with blind plate, blind plate is connected with cover cylinder by the swirl vane of some inclinations, swirl-flow devices upper end is provided with demister, the desulfuration efficiency of this utility model flue gas is high, being not susceptible to caking bottom slurry pool harden, flue gas is except passing through swirl-flow devices before mist, except fog effect is more outstanding.
Description
Technical field
This utility model relates to a kind of desulfurizing tower, a kind of spray desulfurizing tower outstanding except fog effect.
Background technology
Desulfuration spray tower is because its tower inner member is less, desulphurization plant is difficult to structure and blocking, and the pressure loss is less, run dimension
Protect relatively simple, desulphurization plant at home has obtained use widely.Flue gas, can be with in flue gas after spraying layer
Substantial amounts of mist, if these mists do not remove in staying tower body, and desulfurizing tower can cause serious corrosion, these flue gases
If being directly discharged in air also environment to cause the biggest pollution, if directly processed with demister, because cigarette
Gas has just started be all the mist of larger particles and complicated component, these mists can be tied in the blade on demister
Dirt, has influence on demisting efficiency.And the doctor solution in the desulfurizing tower in modern times is difficult to abundant with smoke contacts, causes desulfuration efficiency relatively
Low, for the problems referred to above, need a kind of novel spray desulfurizing tower.
Utility model content
The purpose of this utility model is to provide a kind of spray desulfurizing tower outstanding except fog effect, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of spray desulfurizing tower outstanding except fog effect, including tower body, disturbing flow device, slurry pool, swirl-flow devices and except mist
Device, described tower body is provided with gas approach on the sidewall of bottom, and gas approach lower end is provided with slurry pool, slurry pool built with
Doctor solution, is provided with in slurry pool and laterally stirs slurry, and lateral stirring slurry is by shaft and the driving being arranged on tower body sidewall
Motor connects, and gas approach upper end is provided with disturbing flow device；Described disturbing flow device is made up of multiple turbulator member, and turbulator member is
Decussation parts or helical element or angle parts, disturbing flow device upper end be disposed with the first spraying layer, the second spraying layer,
3rd spraying layer, the 4th spraying layer and the 5th spraying layer；Described first spraying layer, the second spraying layer, the 3rd spraying layer, the 4th spray
Drench and be provided with multiple nozzle on layer and the 5th spraying layer, the first spraying layer, the second spraying layer, the 3rd spraying layer and the 4th spraying layer
On nozzle be Bidirectional nozzle, nozzle is connected with slurry pool by water pipe and the water pump being arranged on outside tower body；Described 5th spray
Being provided with swirl-flow devices on Ceng, swirl-flow devices includes the annular bottom plate being arranged on tower body medial wall, and on annular bottom plate, both sides set
Being equipped with through hole, through hole lower end connects overflow pipe, is provided with cover cylinder in annular bottom plate, and cover cylinder center is provided with blind plate, blind
Plate is connected with cover cylinder by the swirl vane of some inclinations, forms exhaust gases passes between swirl vane；Described swirl-flow devices upper end
Being provided with demister, demister is divided into three layers of layout, demister be provided above exhanst gas outlet.
Further, the nozzle on described 5th spraying layer is unidirectional nozzle.
Further, the bore of the relative aperture tower body of described demister is little.
Compared with prior art, this utility model by arrange the first spraying layer, the second spraying layer, the 3rd spraying layer and
The doctor solution that 4th spraying layer is sprayed contacts with Gas phase Smoke, and the unidirectional nozzle on the 5th spraying layer is arranged, it is possible to make desulfurization
Liquid is fully contacted with flue gas, improves desulfuration efficiency, and disturbing flow device forces flue gas to move to the center of tower body so that enter
Flue gas in tower body is more uniform, doctor solution can be made to be formed on device top and hold liquid layer, further increase desulfuration efficiency；?
Flue gas removes the mist of larger particles in flue gas except first passing through swirl-flow devices between mist, it is simple to below except mist, demister divides three
Layer is arranged, and the bore of demister, less than the bore of tower body itself, increases demisting efficiency further；Stirring slurry is set in slurry pool
Prevent bottom slurry pool occur deposition caking phenomenon.
Accompanying drawing explanation
Fig. 1 is except the structural representation of the outstanding spray desulfurizing tower of fog effect.
Fig. 2 is except the structural representation of swirl-flow devices in the outstanding spray desulfurizing tower of fog effect.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-2, a kind of spray desulfurizing tower outstanding except fog effect, including tower body 18, disturbing flow device 13, slurry pool
12, swirl-flow devices and demister 2, described tower body 18 is provided with gas approach 9 on the sidewall of bottom, and gas approach 9 lower end sets
Being equipped with slurry pool 12, slurry pool 12, built with doctor solution, is provided with lateral stirring slurry 11 in slurry pool 12, lateral stirring slurry 11 leads to
The driving motor 10 crossing shaft and be arranged on tower body 18 sidewall is connected, and lateral stirring slurry 11 is prevented from the end of slurry pool 12
Portion occurs deposition to harden, and gas approach 9 upper end is provided with disturbing flow device 13；Described disturbing flow device 13 is by multiple turbulator member groups
Becoming, turbulator member is decussation parts or helical element or angle parts, and disturbing flow device 13 upper end is disposed with the first spray
Drench layer the 14, second spraying layer the 15, the 3rd spraying layer the 8, the 4th spraying layer 7 and the 5th spraying layer 6；Described first spraying layer 14,
It is provided with multiple nozzle on two spraying layer the 15, the 3rd spraying layer the 8, the 4th spraying layers 7 and the 5th spraying layer 6, the first spraying layer 14,
Nozzle on second spraying layer the 15, the 3rd spraying layer 8 and the 4th spraying layer 7 is Bidirectional nozzle, and the nozzle on the 5th spraying layer 6 is
Unidirectional nozzle, nozzle is connected with slurry pool 12 by being arranged on the water pipe outside tower body 18 and water pump；Set on described 5th spraying layer 6
Being equipped with swirl-flow devices, swirl-flow devices includes the annular bottom plate 17 being arranged on tower body 18 medial wall, and on annular bottom plate 17, both sides set
Being equipped with through hole 19, through hole 19 lower end connects overflow pipe 16, is provided with cover cylinder 4 in annular bottom plate 17, and cover cylinder 4 center is arranged
Having blind plate 5, blind plate 5 is connected with cover cylinder 4 by the swirl vane 3 of some inclinations, forms exhaust gases passes between swirl vane 3；Institute
Stating swirl-flow devices upper end and be provided with demister 2, demister 2 is divided into three layers of layout, the bore of the relative aperture tower body 18 of demister 2
Little, can accelerate the speed of flow of flue gas, improve the efficiency except mist, demister 2 be provided above exhanst gas outlet 1, this desulfurization
Tower is work when, and flue gas is first entered in tower body 18 by gas approach 9, first spraying layer the 14, second spraying layer the 15, the 3rd
The doctor solution that spraying layer 8 sprays with the 4th spraying layer 7 contacts with Gas phase Smoke, and the unidirectional nozzle on the 5th spraying layer 6 is arranged, it is possible to
Doctor solution being fully contacted with flue gas, improves desulfuration efficiency, disturbing flow device 13 forces flue gas to the center of tower body 18
Motion so that enter the flue gas in tower body 18 more uniform, can make doctor solution be formed on device top and hold liquid layer, carry further
High desulfuration efficiency；Owing to flue gas can be with substantial amounts of mist in flue gas after spraying layer, a part of mist is striking rotation
Can directly fall after stream blade 3, owing to flue gas is by the flue between the swirl vane 3 in swirl-flow devices, the process of rising
In will produce rotary motion, so another part mist can collide cover cylinder 4 and be captured, then stay along overflow pipe；Finally
Go out major part mist flue gas have demister 2 process after discharge from exhanst gas outlet 1.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment party
Formula, in the ken that one skilled in the relevant art is possessed, it is also possible on the premise of without departing from this patent objective
Make a variety of changes.
Claims (3)
1. except the spray desulfurizing tower that fog effect is outstanding, including tower body, disturbing flow device, slurry pool, swirl-flow devices and demister,
It is characterized in that, described tower body is provided with gas approach on the sidewall of bottom, and gas approach lower end is provided with slurry pool, serosity
Pond, built with doctor solution, is provided with in slurry pool and laterally stirs slurry, lateral stirring slurry by shaft be arranged on tower body sidewall
On driving motor connect, gas approach upper end is provided with disturbing flow device；Described disturbing flow device is made up of multiple turbulator member, disturbs
Stream unit is decussation parts or helical element or angle parts, disturbing flow device upper end be disposed with the first spraying layer,
Two spraying layers, the 3rd spraying layer, the 4th spraying layer and the 5th spraying layer；Described first spraying layer, the second spraying layer, the 3rd spray
Be provided with multiple nozzle on layer, the 4th spraying layer and the 5th spraying layer, the first spraying layer, the second spraying layer, the 3rd spraying layer and
Nozzle on 4th spraying layer is Bidirectional nozzle, and nozzle is connected with slurry pool by water pipe and the water pump being arranged on outside tower body；Institute
Stating and be provided with swirl-flow devices on the 5th spraying layer, swirl-flow devices includes the annular bottom plate being arranged on tower body medial wall, the annular end
On plate, both sides are provided with through hole, and through hole lower end connects overflow pipe, are provided with cover cylinder in annular bottom plate, and cover cylinder center is arranged
Having blind plate, blind plate is connected with cover cylinder by the swirl vane of some inclinations, forms exhaust gases passes between swirl vane；Described eddy flow
Device upper end is provided with demister, and demister is divided into three layers of layout, demister be provided above exhanst gas outlet.
The spray desulfurizing tower outstanding except fog effect the most according to claim 1, it is characterised in that on described 5th spraying layer
Nozzle be unidirectional nozzle.
The spray desulfurizing tower outstanding except fog effect the most according to claim 1, it is characterised in that the bore of described demister
Less than the bore of tower body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620618138.2U CN205760592U (en) | 2016-06-20 | 2016-06-20 | A kind of spray desulfurizing tower outstanding except fog effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620618138.2U CN205760592U (en) | 2016-06-20 | 2016-06-20 | A kind of spray desulfurizing tower outstanding except fog effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205760592U true CN205760592U (en) | 2016-12-07 |
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ID=58129580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620618138.2U Expired - Fee Related CN205760592U (en) | 2016-06-20 | 2016-06-20 | A kind of spray desulfurizing tower outstanding except fog effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205760592U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722157A (en) * | 2018-07-19 | 2018-11-02 | 兴文县丰瑞钙业有限责任公司 | A kind of desulfurizing tower |
| CN109529593A (en) * | 2018-11-20 | 2019-03-29 | 苗逢春 | A kind of fume desulfurizing tower |
| CN110721541A (en) * | 2018-07-17 | 2020-01-24 | 美弗莱机械设备(惠州)有限公司 | Wet dust collector's venturi spraying system |
-
2016
- 2016-06-20 CN CN201620618138.2U patent/CN205760592U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110721541A (en) * | 2018-07-17 | 2020-01-24 | 美弗莱机械设备(惠州)有限公司 | Wet dust collector's venturi spraying system |
| CN108722157A (en) * | 2018-07-19 | 2018-11-02 | 兴文县丰瑞钙业有限责任公司 | A kind of desulfurizing tower |
| CN109529593A (en) * | 2018-11-20 | 2019-03-29 | 苗逢春 | A kind of fume desulfurizing tower |
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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 |
Granted publication date: 20161207 Termination date: 20170620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |