CN209254478U - Spray column - Google Patents
Spray column Download PDFInfo
- Publication number
- CN209254478U CN209254478U CN201821733558.0U CN201821733558U CN209254478U CN 209254478 U CN209254478 U CN 209254478U CN 201821733558 U CN201821733558 U CN 201821733558U CN 209254478 U CN209254478 U CN 209254478U
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- Prior art keywords
- partition
- hole
- absorption tower
- chamber
- spray
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Abstract
The utility model discloses a kind of spray columns, including absorption tower, neutralizer storage box and water pump, absorption tower is provided with air outlet and air inlet, a plurality of spray chambers and filler chamber have successively been arranged alternately in absorption tower, the spray chamber top of top is provided with except fog chamber, filler chamber is enclosed by the first partition and second partition being set in absorption tower, first partition is fixedly connected with absorption tower, the second partition is detachably connected with absorption tower, a plurality of first through hole are provided in first partition, a plurality of second through-holes are provided on second partition, first through hole and the second through-hole are horn-like, and the asymmetric setting of hole location of first through hole and the second through-hole.Spray column provided by the utility model, structure is simple, and space occupied is small；And exhaust gas is extended in the filler indoor residence time, and is capable of increasing time of contact and the contact area of exhaust gas and neutralizer, mitigation of gases flow velocity, and then improve the purifying rate of exhaust gas.
Description
Technical field
In particular to a kind of spray column of the utility model, belongs to technical field of environment protection equipment.
Background technique
Spray column generally includes tubular tower body at present, and tower body bottom is provided with slurry pool, and tower body corresponds to the setting of slurry pool top
There is air inlet, is provided with gas outlet at the top of tower body, tower body corresponds to and is provided with spray tube among air inlet and air outlet, on spray tube
It is provided with spray head, the conduit of connection slurry pool and spray tube is additionally provided on the outside of tower body.
Pollution flue gas enters inside tower body from air inlet when in use, and slurry pool is provided with alkaline solution, alkaline solution warp
Conduit is back to spray tube, is sprayed by spray head, in the sulfur dioxide generation in the alkaline solution of ejection and the pollution flue gas risen
Flue gas is polluted with reaction to achieve the purpose that purify.
But in actual use, since the exhaust gas volumn generated in boiler combustion process is larger, flue gas flow rate is fast, flue gas pass through into
When port enters inside tower body, the other side of air inlet tower body will be directly impinging is corresponded to, be unevenly distributed in tower body, part
Flue gas concentration is big under spray head, causes alkaline solution that cannot react completely with the sulfur dioxide in flue gas, and it is molten such as to increase alkalinity
The concentration of liquid not only increases cost consumption, but also larger, reduction service life is damaged to tower body, and the alkali that part spray head sprays
Property solution again it is very extra fall directly in slurry pool, be recycled in spray tube again by power device through conduit, cause to move
The waste of power resource；Simultaneously because exhaust gas volumn is larger, when entering from an air inlet, flue gas is packed together, and equally causes alkali
Property solution can not all penetrate flue gas and neutralize the sulfur dioxide in flue gas, it is above that cause sulfur dioxide to eliminate unclean,
The smoke pollution being discharged from gas outlet is still larger.
Utility model content
The main purpose of the utility model is to provide a kind of spray columns, with overcome the deficiencies in the prior art.
For the aforementioned purpose of utility model of realization, the technical solution adopted in the utility model includes:
The utility model embodiment provides a kind of spray column, including absorption tower, neutralizer storage box and water pump, the suction
It receives and is provided with air outlet at the top of tower, lower part is provided with air inlet, has successively been arranged alternately a plurality of sprays in the absorption tower
Room and filler chamber are provided with filler in filler chamber, and the spray chamber top of top is provided with except fog chamber, described except fog chamber is set
It is equipped with the defogging mechanism that can at least remove steam in the gas being discharged by filler chamber, spray chamber, is set at the top of the spray chamber
Be equipped with atomizer, the atomizer is connected to through fluid line and water pump with the neutralizer storage box, the filler chamber by
The first partition and second partition being set in absorption tower are enclosed, and the second partition is set to above first partition, institute
It states first partition to be fixedly connected with absorption tower, the second partition is detachably connected with absorption tower, is provided in first partition
A plurality of first through hole are provided with a plurality of second through-holes on second partition, and the first through hole and the second through-hole are edge
The guide direction aperture of air-flow is gradually increased horn-like, and the asymmetric setting of hole location of the first through hole and the second through-hole；
And bottom plate of the second partition as adjacent spray chamber, and each spray chamber is additionally provided with access hole.
Further, the first partition has the first surface and second surface back to equipment, the first through hole
One end forms the first import in exposing on first surface, and the other end forms first outlet in exposing on second surface, and described first
The bore of import is less than the bore of first outlet；The second partition has back to the third surface and the 4th surface of equipment, institute
The one end for stating the second through-hole forms the second import in exposing on third surface, and the other end forms second in exposing on the 4th surface and goes out
Mouthful, the bore of second inlet ports is less than the bore of second outlet；Wherein the second surface is opposite with third surface sets
It sets.
Further, the shape of first import and the shape of first outlet are identical or different；Second import
It is identical or different with the shape of second outlet.
Further, the first import, first outlet, the second import, the shape of any one circle in second outlet
Shape or regular polygon.
In some more specific embodiments, plural number is additionally provided in the first through hole and/or the second through-hole
The carbon fiber tram of the interlaced setting of item.
In some more specific embodiments, it is additionally provided on the inner wall in the absorption tower to install second
The support fixed plate of partition is provided with fixed card slot in the support fixed plate, and the peripheral part of the second partition is arranged in institute
It states in fixed card slot.
In some more specific embodiments, the peripheral part of the second partition is provided with more than one clamping
Block, the clamping block can be embedded in the fixed card slot, and then be detachably secured to the second partition in absorption tower.
In some more specific embodiments, the defogging mechanism includes being provided with along the radial direction except fog chamber
Silk screen demisting layer, the silk screen demisting layer are intertwined to form by plural wire.
In some more specific embodiments, in the demisting room or active charcoal adsorbing mechanism, the work
Property charcoal adsorbing mechanism is set on silk screen demisting layer.
In some more specific embodiments, it is additionally provided in the neutralizer storage box for measuring neutralizer
The liquidometer of liquid level in storage box.
Compared with prior art, spray column provided by the utility model, structure is simple, and space occupied is small；In spray column
Spray chamber and neutralizer storage box on be provided with access hole, it is convenient to carry out maintenance and right to spraying indoor atomizer
Liquid in neutralizer storage box is monitored；And the second partition as spray chamber bottom plate is detachably arranged with absorption tower,
Facilitate the maintenance of filler chamber；In addition the through-hole in first partition and second partition is horn-like, and first partition and second every
The asymmetric setting of hole location on plate extends exhaust gas in the filler indoor residence time, and is capable of increasing exhaust gas and neutralizer
Time of contact and contact area, mitigation of gases flow velocity, and then improve the purifying rate of exhaust gas.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of spray column in one exemplary embodiments of the utility model；
Fig. 2 is a kind of top view of spray column in one exemplary embodiments of the utility model；
Fig. 3 is a kind of the schematic diagram of the section structure of the first partition of spray column in the utility model embodiment 1；
Fig. 4 is a kind of the schematic diagram of the section structure of the first partition of spray column in the utility model embodiment 2.
Specific embodiment
In view of deficiency in the prior art, inventor is studied for a long period of time and is largely practiced, and is able to propose that this is practical new
The technical solution of type.The technical solution, its implementation process and principle etc. will be further explained as follows.
The utility model embodiment provides a kind of spray column, including absorption tower, neutralizer storage box and water pump, the suction
It receives and is provided with air outlet at the top of tower, lower part is provided with air inlet, has successively been arranged alternately a plurality of sprays in the absorption tower
Room and filler chamber are provided with filler in filler chamber, and the spray chamber top of top is provided with except fog chamber, described except fog chamber is set
It is equipped with the defogging mechanism that can at least remove steam in the gas being discharged by filler chamber, spray chamber, is set at the top of the spray chamber
Be equipped with atomizer, the atomizer is connected to through fluid line and water pump with the neutralizer storage box, the filler chamber by
The first partition and second partition being set in absorption tower are enclosed, and the second partition is set to above first partition, institute
It states first partition to be fixedly connected with absorption tower, the second partition is detachably connected with absorption tower, is provided in first partition
A plurality of first through hole are provided with a plurality of second through-holes on second partition, and the first through hole and the second through-hole are edge
The guide direction aperture of air-flow is gradually increased horn-like, and the asymmetric setting of hole location of the first through hole and the second through-hole；
And bottom plate of the second partition as adjacent spray chamber, and each spray chamber is additionally provided with access hole.
Further, the first partition has the first surface and second surface back to equipment, the first through hole
One end forms the first import in exposing on first surface, and the other end forms first outlet in exposing on second surface, and described first
The bore of import is less than the bore of first outlet；The second partition has back to the third surface and the 4th surface of equipment, institute
The one end for stating the second through-hole forms the second import in exposing on third surface, and the other end forms second in exposing on the 4th surface and goes out
Mouthful, the bore of second inlet ports is less than the bore of second outlet；Wherein the second surface is opposite with third surface sets
It sets.
Further, the shape of first import and the shape of first outlet are identical or different；Second import
It is identical or different with the shape of second outlet.
Further, the first import, first outlet, the second import, the shape of any one circle in second outlet
Shape or regular polygon.
In some more specific embodiments, plural number is additionally provided in the first through hole and/or the second through-hole
The carbon fiber tram of the interlaced setting of item.
In some more specific embodiments, it is additionally provided on the inner wall in the absorption tower to install second
The support fixed plate of partition is provided with fixed card slot in the support fixed plate, and the peripheral part of the second partition is arranged in institute
It states in fixed card slot.
In some more specific embodiments, the peripheral part of the second partition is provided with more than one clamping
Block, the clamping block can be embedded in the fixed card slot, and then be detachably secured to the second partition in absorption tower.
In some more specific embodiments, the defogging mechanism includes being provided with along the radial direction except fog chamber
Silk screen demisting layer, the silk screen demisting layer are intertwined to form by plural wire.
In some more specific embodiments, in the demisting room or active charcoal adsorbing mechanism, the work
Property charcoal adsorbing mechanism is set on silk screen demisting layer.
In some more specific embodiments, it is additionally provided in the neutralizer storage box for measuring neutralizer
The liquidometer of liquid level in storage box.
The technical solution, its implementation process and principle etc. will be further explained in conjunction with specific embodiments as follows
It is bright.
Embodiment 1
Fig. 1-Fig. 3, a kind of spray column, including absorption tower 100, neutralizer storage box 200 and water pump 300 are please referred to, is neutralized
Liquid storage box 200 and 300 9 is connected to by the road, and neutralizer storage box 200 is located at the lower section on absorption tower 100, the top on absorption tower 100
Portion is provided with air outlet 1, and lower part is provided with air inlet (not shown), and air inlet is connected to admission line, in absorption tower 100
By being successively arranged alternately three groups of filler chamber 3, spray chamber 4 on lower, filler 5, the top of spray chamber 4 are provided in filler chamber 3
Portion is provided with atomizer 8, and atomizer 8 is connected to through communicating pipe, water pump 300 with neutralizer storage box；Each spray chamber 4 is all provided with
It is equipped with access hole 7, washer 11 is provided on access hole 7, neutralizer storage box is provided with access hole 10；The spray chamber 4 of top
Top is provided with except fog chamber 2, can at least remove water in the gas being discharged by filler chamber, spray chamber except fog chamber is provided with described
The defogging mechanism of vapour, defogging mechanism be along the silk screen demisting layer that is provided with of radial direction except fog chamber, the silk screen demisting layer by
Plural wire is intertwined to form；Heap is equipped with active carbon ball (i.e. activated carbon adsorption mechanism) 9 above silk screen demisting layer；It fills out
Material room 4 be enclosed by the first partition 41 and second partition 42 being set in absorption tower, second partition 42 be set to first every
41 top of plate, first partition 41 are fixedly connected with absorption tower, are provided on the inner wall on absorption tower 100 to install second partition
42 support fixed plate 44 supports and is provided with fixed card slot (not shown), the peripheral part of second partition 42 in fixed plate 44
It is provided with more than one clamping block, clamping block can be removably embedded in fixed card slot, the second partition conduct of filler chamber 4
The bottom plate of its top spray chamber 3；It is provided with a plurality of first through hole in first partition 41, is provided on second partition 42 multiple
Several second through-holes, first through hole 401 and the second through-hole be gradually increased along the guide direction aperture of air-flow it is horn-like, and
The asymmetric setting of hole location of first through hole and the second through-hole；Referring to Fig. 3, first partition has back by taking first partition 41 as an example
To the first surface and second surface of equipment, one end of institute's first through hole is in exposing the first import 401 of formation on first surface, separately
One end forms first outlet 402 in exposing on second surface, and the bore of the first import 401 is less than the bore of first outlet 402；And
The carbon fiber tram 43 of the interlaced setting of plural item is additionally provided in first through hole；The shape of first import and first outlet
It can be the same or different；Similar, the structure of second partition and the structure of first partition are essentially identical.
Wherein, the filler being arranged in filler chamber is polyhedral structure or spherical；Its material can be art technology
Material known to personnel can pass through commercially available acquisition.
Embodiment 2
The structure of one of the present embodiment spray column and the structure of the spray column in embodiment 1 are almost the same, difference
It is in as shown in Figure 4, by taking the first partition of filler chamber as an example, the first through hole in first partition is funnel-form, and first is logical
First import 401 in hole and the bore of first outlet 402 are identical with shape；The surface of first partition and/or second partition is oblique
Face.
Compared with prior art, spray column provided by the utility model, structure is simple, and space occupied is small；In spray column
Spray chamber and neutralizer storage box on be provided with access hole, it is convenient to carry out maintenance and right to spraying indoor atomizer
Liquid in neutralizer storage box is monitored；And the second partition as spray chamber bottom plate is detachably arranged with absorption tower,
Facilitate the maintenance of filler chamber；In addition the through-hole in first partition and second partition is horn-like, and first partition and second every
The asymmetric setting of hole location on plate extends exhaust gas in the filler indoor residence time, and is capable of increasing exhaust gas and neutralizer
Time of contact and contact area, mitigation of gases flow velocity, and then improve the purifying rate of exhaust gas.
It should be appreciated that above-described embodiment is only to illustrate the technical ideas and features of the present invention, it is ripe its object is to allow
The personage for knowing technique can understand the content of the utility model and implement accordingly, can not limit the utility model with this
Protection scope.All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the utility model
Within protection scope.
Claims (10)
1. a kind of spray column, including absorption tower, neutralizer storage box and water pump, it is provided with air outlet at the top of the absorption tower,
Lower part is provided with air inlet, has successively been arranged alternately a plurality of spray chambers and filler chamber in the absorption tower, has set in filler chamber
It is equipped with filler, the spray chamber top of top is provided with except fog chamber, can at least remove by filler described except fog chamber is provided with
Room, spray chamber discharge gas in steam defogging mechanism, atomizer is provided at the top of the spray chamber, the atomization is sprayed
Mouth is connected to through fluid line and water pump with the neutralizer storage box, it is characterised in that: the filler chamber is by being set to absorption tower
Interior first partition and second partition is enclosed, and the second partition is set to above first partition, the first partition with
Absorption tower is fixedly connected, and the second partition is detachably connected with absorption tower, and it is logical that a plurality of first are provided in first partition
Hole is provided with a plurality of second through-holes on second partition, and the first through hole and the second through-hole are along the guiding side of air-flow
What is be gradually increased to aperture is horn-like, and the asymmetric setting of hole location of the first through hole and the second through-hole；And described second
Bottom plate of the partition as adjacent spray chamber, and each spray chamber is additionally provided with access hole.
2. spray column according to claim 1, it is characterised in that: the first partition has the first surface back to equipment
And second surface, one end of the first through hole is in exposing the first import of formation on first surface, the other end is on second surface
Exposing forms first outlet, and the bore of first import is less than the bore of first outlet；The second partition has back to setting
The one end on standby third surface and the 4th surface, second through-hole forms the second import, the other end in exposing on third surface
Second outlet is formed in exposing on the 4th surface, the bore of second inlet ports is less than the bore of second outlet；Wherein institute
Second surface is stated to be oppositely arranged with third surface.
3. spray column according to claim 2, it is characterised in that: the shape of first import and the shape of first outlet
It is identical or different；The shape of second import and second outlet is identical or different.
4. spray column according to claim 2 or 3, it is characterised in that: the first import, first outlet, the second import,
The shape of any one circle or regular polygon in two outlets.
5. spray column according to claim 1, it is characterised in that: also set in the first through hole and/or the second through-hole
It is equipped with the carbon fiber tram of the interlaced setting of plural item.
6. spray column according to claim 1, it is characterised in that: be additionally provided on the inner wall in the absorption tower to
The support fixed plate of second partition is installed, is provided with fixed card slot, the peripheral part of the second partition in the support fixed plate
It is arranged in the fixed card slot.
7. spray column according to claim 6, it is characterised in that: the peripheral part of the second partition be provided with one with
On clamping block, the clamping block can be embedded in the fixed card slot, and then be detachably secured to the second partition
In absorption tower.
8. spray column according to claim 1, it is characterised in that: the defogging mechanism includes along the radial direction for removing fog chamber
The silk screen demisting layer being provided with, the silk screen demisting layer are intertwined to form by plural wire.
9. spray column according to claim 8, it is characterised in that: in the demisting room or active charcoal adsorption machine
Structure, the activated carbon adsorption mechanism are set on silk screen demisting layer.
10. spray column according to claim 1, it is characterised in that: be additionally provided with and be used in the neutralizer storage box
Measure the liquidometer of liquid level in neutralizer storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821733558.0U CN209254478U (en) | 2018-10-21 | 2018-10-21 | Spray column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821733558.0U CN209254478U (en) | 2018-10-21 | 2018-10-21 | Spray column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209254478U true CN209254478U (en) | 2019-08-16 |
Family
ID=67559109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821733558.0U Expired - Fee Related CN209254478U (en) | 2018-10-21 | 2018-10-21 | Spray column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209254478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575744A (en) * | 2019-10-09 | 2019-12-17 | 江苏沃德凯环保科技有限公司 | Special fabric ammonia-containing waste gas circulating purification and recovery process |
| CN110756013A (en) * | 2019-11-13 | 2020-02-07 | 上海景峰制药有限公司 | Spray tower and method for treating VOCs (volatile organic compounds) by using same |
-
2018
- 2018-10-21 CN CN201821733558.0U patent/CN209254478U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575744A (en) * | 2019-10-09 | 2019-12-17 | 江苏沃德凯环保科技有限公司 | Special fabric ammonia-containing waste gas circulating purification and recovery process |
| CN110575744B (en) * | 2019-10-09 | 2022-06-21 | 江苏沃德凯环保科技有限公司 | Special fabric ammonia-containing waste gas circulating purification and recovery process |
| CN110756013A (en) * | 2019-11-13 | 2020-02-07 | 上海景峰制药有限公司 | Spray tower and method for treating VOCs (volatile organic compounds) by using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190816 Termination date: 20201021 |