CN209254477U - Absorb tower structure and spray column - Google Patents
Absorb tower structure and spray column Download PDFInfo
- Publication number
- CN209254477U CN209254477U CN201821709407.1U CN201821709407U CN209254477U CN 209254477 U CN209254477 U CN 209254477U CN 201821709407 U CN201821709407 U CN 201821709407U CN 209254477 U CN209254477 U CN 209254477U
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- Prior art keywords
- partition
- hole
- absorption tower
- chamber
- tower structure
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Abstract
The utility model discloses a kind of absorption tower structure and spray columns.Absorb a plurality of absorbing structure units that tower structure includes absorbent tower body structure and is set in absorption tower structure, absorbing structure unit includes spray chamber and filler chamber, filler chamber is enclosed by the first partition and second partition being set in absorbent tower body structure, the second partition is set to above first partition, first partition, angle between second partition and horizontal direction is all larger than equal to 0 ° and is less than or equal to 15 °, a plurality of first through hole are provided in first partition, a plurality of second through-holes are provided on second partition, the asymmetric setting of hole location of first through hole and the second through-hole.Absorption tower structure provided by the utility model, structure is simple, extends exhaust gas in the filler indoor residence time, and be capable of increasing time of contact and the contact area of exhaust gas and neutralizer, mitigation of gases flow velocity, and then improves the purifying rate of exhaust gas.
Description
Technical field
In particular to a kind of absorption tower structure of the utility model and spray column, belong to technical field of environment protection equipment.
Background technique
Tower structure is absorbed at present and generally includes tubular tower body, and tower body bottom is provided with slurry pool, and tower body corresponds to slurry pool top
It is provided with 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, spray
It is provided with spray head on pipe, 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 absorption tower structure and spray columns, to overcome the prior art not
Foot.
For the aforementioned purpose of utility model of realization, the technical solution adopted in the utility model includes:
On the one hand the utility model embodiment provides a kind of absorption tower structure, be provided at the top of the absorption tower structure
Air outlet, lower part are provided with air inlet, and the absorption tower structure includes absorbent tower body structure and is set to absorption tower structure
Interior a plurality of absorbing structure units, the absorbing structure unit include spray chamber and filler chamber, and the spray chamber setting is being filled out
Expect above room and spray chamber and filler chamber are interconnected, the spray chamber top of top is provided with except fog chamber, setting in demisting room
There is defogging mechanism, atomizer is provided at the top of the spray chamber, the filler chamber is by being set in absorbent tower body structure
First partition and second partition be enclosed, the second partition is set to above first partition, the first partition and is inhaled
Receive tower be fixedly connected, the second partition is detachably connected with absorption tower, the first partition, second partition and horizontal direction it
Between angle be all larger than equal to 0 ° and be less than or equal to 15 °, a plurality of first through hole are provided in first partition, in second partition
On be provided with a plurality of second through-holes, the asymmetric setting of hole location of the first through hole and the second through-hole；And described first
Filter screen structure is additionally provided in through-hole and/or the second through-hole.
Further, the first partition and second partition are obliquely installed both with respect to horizontal direction, and described first every
The inclined direction of plate and second partition is opposite.
Further, the first through hole is horn-like to be gradually increased along the thickness direction aperture of first partition, and second
Through-hole is horn-like to be gradually increased along the thickness direction aperture of second partition；Alternatively, the first through hole and the second through-hole
Shape is funnel-form.
Further, the first through hole is identical in the shape of the import and export formed on the upper and lower two sides of first partition
Or it is different；Second through-hole is identical or different in the shape of the import and export formed on the upper and lower two sides of second partition.
Further, the filter screen structure includes the carbon fiber tram of the interlaced setting of plural item.
Further, the support to install second partition is provided on the inner wall in the absorbent tower body structure to consolidate
Fixed board is provided with fixed card slot in the support fixed plate, and the peripheral part of the second partition is arranged in the fixed card slot.
Further, the peripheral part of the second partition is provided with more than one clamping block, the clamping block energy
It is enough embedded in the fixed card slot, and then is detachably secured to the second partition in absorbent tower body structure.
Further, the defogging mechanism includes the silk screen demisting layer being provided with along the radial direction except fog chamber, the silk
Net demisting layer is intertwined to form by plural wire.
Further, bottom plate of the second partition as spray chamber.
The utility model embodiment additionally provides a kind of spray column, including neutralizer storage box, pump and the absorption
Tower structure.
Compared with prior art, absorption tower structure provided by the utility model, structure is simple, and inspection is provided on spray chamber
Mouth is repaired, it is convenient that the indoor atomizer of spray overhaul and be monitored to the liquid in neutralizer storage box；And
Second partition as spray chamber bottom plate is detachably arranged with absorption tower, facilitates the maintenance of filler chamber；In addition first partition, second
Partition is obliquely installed, and first through hole, the second through-hole are horn-like or funnel-form, and the hole in first partition and second partition
The asymmetric setting in position, extends exhaust gas in the filler indoor residence time, and be capable of increasing the time of contact of exhaust gas and neutralizer
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 for absorbing tower structure in the utility model embodiment 1；
Fig. 2 is a kind of the schematic diagram of the section structure for the first partition for absorbing tower structure in the utility model embodiment 1；
Fig. 3 is a kind of the schematic diagram of the section structure for the first partition for absorbing tower structure in the utility model embodiment 2；
Fig. 4 is a kind of structural schematic diagram for absorbing tower structure in the utility model embodiment 3.
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.
On the one hand the utility model embodiment provides a kind of absorption tower structure, be provided at the top of the absorption tower structure
Air outlet, lower part are provided with air inlet, and the absorption tower structure includes absorbent tower body structure and is set to absorption tower structure
Interior a plurality of absorbing structure units, the absorbing structure unit include spray chamber and filler chamber, and the spray chamber setting is being filled out
Expect above room and spray chamber and filler chamber are interconnected, the spray chamber top of top is provided with except fog chamber, setting in demisting room
There is defogging mechanism, atomizer is provided at the top of the spray chamber, the filler chamber is by being set in absorbent tower body structure
First partition and second partition be enclosed, the second partition is set to above first partition, the first partition and is inhaled
Receive tower be fixedly connected, the second partition is detachably connected with absorption tower, the first partition, second partition and horizontal direction it
Between angle be all larger than equal to 0 ° and be less than or equal to 15 °, a plurality of first through hole are provided in first partition, in second partition
On be provided with a plurality of second through-holes, the asymmetric setting of hole location of the first through hole and the second through-hole；And described first
Filter screen structure is additionally provided in through-hole and/or the second through-hole.
Further, the first partition and second partition are obliquely installed both with respect to horizontal direction, and described first every
The inclined direction of plate and second partition is opposite.
Further, the first through hole is horn-like to be gradually increased along the thickness direction aperture of first partition, and second
Through-hole is horn-like to be gradually increased along the thickness direction aperture of second partition；Alternatively, the first through hole and the second through-hole
Shape is funnel-form.
Further, the first through hole is identical in the shape of the import and export formed on the upper and lower two sides of first partition
Or it is different；Second through-hole is identical or different in the shape of the import and export formed on the upper and lower two sides of second partition.
Further, the filter screen structure includes the carbon fiber tram of the interlaced setting of plural item.
Further, the support to install second partition is provided on the inner wall in the absorbent tower body structure to consolidate
Fixed board is provided with fixed card slot in the support fixed plate, and the peripheral part of the second partition is arranged in the fixed card slot.
Further, the peripheral part of the second partition is provided with more than one clamping block, the clamping block energy
It is enough embedded in the fixed card slot, and then is detachably secured to the second partition in absorbent tower body structure.
Further, the defogging mechanism includes the silk screen demisting layer being provided with along the radial direction except fog chamber, the silk
Net demisting layer is intertwined to form by plural wire.
Further, bottom plate of the second partition as spray chamber.
The utility model embodiment additionally provides a kind of spray column, including neutralizer storage box, pump and the absorption
Tower structure.
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
Please refer to Fig. 1-Fig. 2, a kind of absorption tower structure is provided with air outlet 1 at the top of absorption tower, and lower part is provided with air inlet
Mouthful (not shown), air inlet are connected to admission line, by being successively arranged alternately three groups of filler chamber on lower in absorption tower
3, spray chamber 4 are provided with filler 5 in filler chamber 3, and the top of spray chamber 4 is provided with atomizer 8, and atomizer 8 is through being connected to
Pipe, water pump 300 are connected to neutralizer storage box；Each spray chamber 4 is provided with access hole 7, is provided with washer on access hole 7
11；4 top of spray chamber of top is provided with except fog chamber 2, can at least be removed except fog chamber is provided with by filler chamber, spray described
The defogging mechanism of steam in the gas of room discharge is drenched, defogging mechanism is the silk screen demisting being provided with along the radial direction except fog chamber
Layer, the silk screen demisting layer are intertwined to form by plural wire；Heap is equipped with active carbon ball (i.e. above silk screen demisting layer
Activated carbon adsorption mechanism) 9；Filler chamber 4 is enclosed by the first partition 41 and second partition 42 being set in absorbent tower body structure
Formed, second partition 42 is set to the top of first partition 41, wherein first partition 41, second partition 42 with horizontal direction it is flat
Row setting, 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, support fixed plate 44 on be provided with fixed card slot (not shown), the peripheral part of second partition 42 is set
It is equipped with more than one clamping block, clamping block can be removably embedded in fixed card slot, and the second partition of filler chamber 4 is as it
The bottom plate of top spray chamber 3；It is provided with a plurality of first through hole in first partition 41, is provided with plural number on second partition 42
A second through-hole, first through hole are thickness direction (first partition and when horizontal direction parallel, the guiding of air-flow along first partition
Direction is parallel with the thickness direction of first partition) aperture be gradually increased it is horn-like, the second through-hole be along second partition thickness
Aperture is gradually in direction (when second partition and horizontal direction parallel, the guide direction of air-flow and the thickness direction of second partition are parallel)
What is increased is horn-like, and the asymmetric setting of hole location of first through hole and the second through-hole；Referring to Fig. 3, by taking first partition 41 as an example,
First partition has a first surface and second surface back to equipment, and one end of first through hole forms the in exposing on first surface
One import 401, the other end form first outlet 402 in exposing on second surface, and the bore of the first import 401 is less than first outlet
402 bore；And the carbon fiber tram 43 of the interlaced setting of plural item is additionally provided in first through hole；First import and
The shape of one outlet 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
One of the present embodiment absorbs the structure basic one of the structure of tower structure and the absorption tower structure in embodiment 1
It causes, the difference is that, as shown in Figure 3, by taking the first partition of filler chamber as an example, the first through hole in first partition is funnel
Shape, the first import 401 of first through hole and the bore of first outlet 402 are identical with shape.
Embodiment 3
One of the present embodiment absorbs the structure basic one of the structure of tower structure and the absorption tower structure in embodiment 1
It causes, the difference is that, as shown in Figure 4, first partition 41, second partition 42 are obliquely installed relative to horizontal direction, and first
Partition 41 is opposite with the inclined direction of second partition 42.
A kind of first partition of whole filler chamber in three filler chamber in absorption tower structure and second partition inclination are set
It sets, can also be horizontally disposed with the first partition of partial filler room and second partition, be partially obliquely installed；First partition and second
The tilt angle of partition may be the same or different.
Compared with prior art, absorption tower structure provided by the utility model, structure is simple, and inspection is provided on spray chamber
Mouth is repaired, it is convenient that the indoor atomizer of spray overhaul and be monitored to the liquid in neutralizer storage box；And
Second partition as spray chamber bottom plate is detachably arranged with absorption tower, facilitates the maintenance of filler chamber；In addition first partition, second
Partition is obliquely installed, and first through hole, the second through-hole are horn-like or funnel-form, and the hole in first partition and second partition
The asymmetric setting in position, extends exhaust gas in the filler indoor residence time, and be capable of increasing the time of contact of exhaust gas and neutralizer
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 absorption tower structure, it is provided with air outlet at the top of the absorption tower structure, lower part is provided with air inlet, the suction
Receive a plurality of absorbing structure units that tower structure includes absorbent tower body structure and is set in absorption tower structure, the absorption
Structural unit includes spray chamber and filler chamber, and the spray chamber is arranged above filler chamber and spray chamber is mutually interconnected with filler chamber
Logical, the spray chamber top of top is provided with except fog chamber, is provided with defogging mechanism, the top setting of the spray chamber in demisting room
There is atomizer, it is characterised in that: the filler chamber is by the first partition and second partition that are set in absorbent tower body structure
It being enclosed, the second partition is set to above first partition, and the first partition is fixedly connected with absorption tower, and described second
Partition is detachably connected with absorption tower, and the angle between the first partition, second partition and horizontal direction is all larger than equal to 0 °
And it is less than or equal to 15 °, it is provided with a plurality of first through hole in first partition, it is logical that a plurality of second are provided on second partition
Hole, the asymmetric setting of hole location of the first through hole and the second through-hole；And in the first through hole and/or the second through-hole
It is additionally provided with filter screen structure.
2. absorption tower structure according to claim 1, it is characterised in that: the first partition and second partition both with respect to
Horizontal direction is obliquely installed, and the inclined direction of the first partition and second partition is opposite.
3. absorption tower structure according to claim 1, it is characterised in that: the first through hole is the thickness along first partition
Direction aperture is gradually increased horn-like, and the second through-hole is horn-like to be gradually increased along the thickness direction aperture of second partition；
Alternatively, the first through hole and the shape of the second through-hole are funnel-form.
4. absorption tower structure according to claim 3, it is characterised in that: the first through hole is in first partition upper and lower two
The shape of the import and export formed on side is identical or different；Second through-hole is in forming on the upper and lower two sides of second partition
The shape of import and export is identical or different.
5. absorption tower structure according to claim 1, it is characterised in that: the filter screen structure includes that plural item is mutually handed over
The carbon fiber tram of mistake setting.
6. absorption tower structure according to claim 1, it is characterised in that: on the inner wall in the absorbent tower body structure
Be provided with the support fixed plate to install second partition, be provided with fixed card slot in the support fixed plate, described second every
The peripheral part of plate is arranged in the fixed card slot.
7. absorption tower structure according to claim 6, it is characterised in that: the peripheral part of the second partition is provided with one
A above clamping block, the clamping block can be embedded in the fixed card slot, and then keep the second partition removably solid
Due in absorbent tower body structure.
8. absorption tower structure 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 that direction is provided with, the silk screen demisting layer are intertwined to form by plural wire.
9. absorption tower structure according to claim 1, it is characterised in that: bottom plate of the second partition as spray chamber.
10. a kind of spray column, including neutralizer storage box, pump and absorption tower knot as claimed in any one of claims 1-9 wherein
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821709407.1U CN209254477U (en) | 2018-10-21 | 2018-10-21 | Absorb tower structure and spray column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821709407.1U CN209254477U (en) | 2018-10-21 | 2018-10-21 | Absorb tower structure and spray column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209254477U true CN209254477U (en) | 2019-08-16 |
Family
ID=67558757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821709407.1U Expired - Fee Related CN209254477U (en) | 2018-10-21 | 2018-10-21 | Absorb tower structure and spray column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209254477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439367A (en) * | 2019-09-05 | 2021-03-05 | 中石油吉林化工工程有限公司 | Air distribution plate |
-
2018
- 2018-10-21 CN CN201821709407.1U patent/CN209254477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439367A (en) * | 2019-09-05 | 2021-03-05 | 中石油吉林化工工程有限公司 | Air distribution plate |
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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 |
Granted publication date: 20190816 Termination date: 20201021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |