CN206483323U - Desulfurization, gas wash tower and flue gas purifying equipment - Google Patents
Desulfurization, gas wash tower and flue gas purifying equipment Download PDFInfo
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- CN206483323U CN206483323U CN201720098159.0U CN201720098159U CN206483323U CN 206483323 U CN206483323 U CN 206483323U CN 201720098159 U CN201720098159 U CN 201720098159U CN 206483323 U CN206483323 U CN 206483323U
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- tower
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- desulfurization
- gas wash
- flue gas
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Abstract
The utility model is related to technical field of environment protection equipment, more particularly, to desulfurization, gas wash tower and flue gas purifying equipment.Desulfurization, gas wash tower include：Shang Ta and lower tower；It is provided with the lower tower in deduster, the upper tower and is provided with desulfurizer；The upper tower and the lower tower are vertically set gradually from up to down；Air inlet is provided with the lower tower, the top of the upper tower is provided with gas outlet；Flue gas is entered by the air inlet of lower tower, is removed the dust in flue gas and sulfide by deduster and desulfurizer, flue gas is discharged from gas outlet, there is the big technical problem of desulfurating dust-removing equipment floor space in the prior art to alleviate.
Description
Technical field
The utility model is related to technical field of environment protection equipment, more particularly, to desulfurization, gas wash tower and flue gas purifying equipment.
Background technology
Air is the most basic important environment of human survival, and it not only carries out heat, momentum and water by displacement and provided
The profile adjustment process in source, and a suitable living environment is created to the mankind, effectively protect the mankind and tellurian
It is biological.But, with human being's production and the increase of social activities, the burning of particularly a large amount of fuel, the discharge of industrial waste gas makes
Atmospheric environment deteriorates increasingly.In the pollutant of all kinds of air, main is the coal-fired caused pollution of stove, and fire coal is big compression ring
The main source of the pollutant such as sulfur dioxide, nitrogen oxides, flue dust in border.From the point of view of the consumption of coal：Coal is in China's energy
Ratio in consumption is maintained at 70% or so, and is difficult to change in a short time；From the occupation mode of coal：Consumption of coal
80% is directly used in burning, and wherein coal-burning utilities Coal-fired capacity accounts for more than the 50% of coal consumption amount.
With continuing to develop for industrial economy, world environments increasingly deteriorates.Especially with the industrialization of developing country
The continuous propulsion of process, arranges the pollutant absolute magnitude rapid growth to air.The mankind increasingly by because of oneself and caused by disastrous effect
And feel to be too tired to deal with, it is even frightened.The dust sulfur dioxide and nitrogen oxides that coal-fired furnace kiln discharges in flue gas are to cause big
Gas pollutes one of main factor, and it can not only cause acid rain to endanger the mankind, and according to nearest world environments expert pronounced, still
Destroy a key factor of atmospheric ozone layer.Therefore, the improvement of dust and sulfur dioxide is extremely urgent.
The pollution of atmospheric environment can bring on a disaster to the existence of the mankind, life, work, sustainable development, therefore control
The practical technique equipment of air environmental pollution just seems suitable important.Current scientific and technical innovation, social progress and human lives
The raising of quality, environmental protection quality is increasingly paid attention to, and environmental protection discharge standard also more and more higher and is protected to international environment
Shield discharge standard integrates with, and is the technological innovation level of this environmental protection equipment industry also with regard to more and more higher.Air environmental pollution is (especially
Acid rain) it is borderless, so proposing higher requirement to air environmental pollution control technology equipment.With China and the world
Society integrates with, and environmental protection increasingly draws attention, as the emphasis invested from now on, if not administering the cigarette in these flue gases
Dirt and sulfur dioxide will cause to cause severe contamination to air and city.
Current desulphurization and denitration, cleaner are all independent operating substantially, internal nearly all equipped with various complex facilities
Most cigarette (powder) dirt all has viscosity, can adsorb on desulfurating dust-removing equipment inner facility, cause hot resistance increase, operation
Expense increase, chase after the cleaning maintenance that makes to stop production often, the economic benefit for causing enterprise production to reduce, directly affect enterprise.For solution
Certainly conventional desulfurating dust-removing equipment is long-term, and highly efficient durable, resistance be not big, operating cost is high, frequent stopping production repairs, causes factory's underproduction
The shortcomings of decreasing effect.
Utility model content
The purpose of this utility model is to provide a kind of desulfurization, gas wash tower and flue gas purifying equipment, to alleviate prior art
It is middle to there is the big technical problem of desulfurating dust-removing equipment floor space.
A kind of desulfurization of the utility model offer, gas wash tower, including：Shang Ta and lower tower；
It is provided with the lower tower in deduster, the upper tower and is provided with desulfurizer；The upper tower and the lower tower edge
Vertical direction is set gradually from up to down；
Air inlet is provided with the lower tower, the top of the upper tower is provided with gas outlet.
Further, the deduster includes：Dust removing tube, support frame and collection funnel；
Support frame as described above is movably connected on the inwall of the lower tower；
The dust removing tube is multiple；Multiple dust removing tubes are movably connected on support frame as described above, and the collection funnel can
The lower end for being connected to support frame as described above of dismounting.
Further, the dust removing tube is arranged in contour ordered series of numbers.
Further, the desulfurizer includes：Cyclone mixer, spray head and swirl-spray device；
The cyclone mixer and the spray head are multiple；The swirl-spray device, multiple spray heads and many
The individual cyclone mixer is arranged at intervals successively from top to bottom in upper tower.
Further, the cyclone mixer includes：Bridge insert, rotating disk and multiple flow deflectors；
One end of the bridge insert is connected with the inner wall sealing of upper tower, the other end of the bridge insert by trunnion with it is described
Rotating disk is connected, and multiple flow deflectors are disposed in the rotating disk in the same direction, and flue gas is formed between the adjacent flow deflector and is led to
Road, to force flue gas to pass through out of exhaust gases passes.
Further, multiple flow deflectors are arranged in the rotating disk in equal angular.
Further, in addition to bucker, the bucker is arranged on cyclone mixer described in the dust removing tube and bottom
Between.
Further, it is provided with the bucker at hypomere gas outlet, the hypomere gas outlet and is provided with air-introduced machine, institute
The upper end for stating air-introduced machine is provided with water fender.
Further, delivery port is provided with the side wall of the upper tower, the delivery port is arranged close to the bucker end.
A kind of flue gas purifying equipment, including described desulfurization, gas wash tower.
A kind of desulfurization of the utility model raising, gas wash tower, including：Shang Ta and lower tower；Dedusting is provided with the lower tower
Desulfurizer is provided with device, the upper tower；The upper tower and the lower tower are vertically set gradually from up to down；It is described
Air inlet is provided with lower tower, the top of the upper tower is provided with gas outlet；Flue gas is entered by the air inlet of lower tower, by except
Dirt device and desulfurizer remove the dust in flue gas and sulfide, and deduster and desulfurizer are provided in a tower body
It is interior, so as to reduce its floor space.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
A kind of desulfurization that Fig. 1 provides for the utility model embodiment, the front view of gas wash tower；
A kind of desulfurization that Fig. 2 provides for the utility model embodiment, the front view of the cyclone mixer of gas wash tower；
A kind of desulfurization that Fig. 3 provides for the utility model embodiment, the A-A views of the cyclone mixer of gas wash tower；
A kind of desulfurization that Fig. 4 provides for the utility model embodiment, the B-B views of the cyclone mixer of gas wash tower.
Icon：100- gas outlets；200- swirl-spray devices；300- spray heads；400- cyclone mixers；500- buckers；
600- delivery ports；700- dust removing tubes；800- collection funnels；900- air inlets；410- bridge inserts；420- rotating disks；430- water conservancy diversion
Piece.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment 1
A kind of desulfurization that Fig. 1 provides for the utility model embodiment, the front view of gas wash tower.As shown in figure 1, this practicality is new
A kind of desulfurization of type offer, gas wash tower, including：Shang Ta and lower tower；
It is provided with the lower tower in deduster, the upper tower and is provided with desulfurizer；The upper tower and the lower tower edge
Vertical direction is set gradually from up to down；
Air inlet 900 is provided with the lower tower, the top of the upper tower is provided with gas outlet 100.
Wherein, Shang Ta it is identical with the shape of lower tower and have can be various shapes, for example：Cylinder, rectangle and T-shaped etc.
Deng.
Wherein, the connected mode of Shang Ta and lower tower can have diversified forms, for example：Shang Ta and lower tower can pass through welding
Mode is fixedly connected；Shang Ta and lower tower can also be by way of being removably flexibly connected, such as：It is provided with the lower end of upper tower
The inserted link of multiple elastic bumps, multiple annular grooves are provided with the upper end of lower tower, also need to be provided between Shang Ta and lower tower close
Seal washer, reduces flue gas and is leaked in the junction of Shang Ta and lower tower；Further, can Shang Ta and lower tower abutment end Shang Ta and under
Tower is both provided with jag, and through hole or screwed hole are correspondingly arranged on the jag of Shang Ta and lower tower, and Shang Ta and lower tower are logical
Cross bolt connection.
In the present embodiment, flue gas enters from the air inlet 900 of lower tower, enters in deduster, and deduster is by flue gas
After dust separation, flue gas is entered to be carried out after desulfurization process in the desulfurizer of tower to flue gas, outlet of the flue gas from upper tower
Discharge, vertically set gradually from up to down due to, the upper tower and the lower tower, so flue gas is one in mouthfuls 100
The disposal of dust and desulfurization can be removed in individual tower body, so as to reduce the floor space of single unit system.
On the basis of above-described embodiment, further, the deduster includes：Dust removing tube 700, support frame and collection
Funnel 800；
Support frame as described above is movably connected on the inwall of the lower tower；
The dust removing tube 700 is multiple；Multiple dust removing tubes 700 are movably connected on support frame as described above, described to collect
Funnel 800 is removably attachable to the lower end of support frame as described above.
Wherein, the arrangement mode of multiple dust removing tubes 700 can have diversified forms, for example：Multiple dust removing tubes 700 are in wait difference
Row arrangement or uniform intervals arrangement.
Wherein, support frame and lower inner wall of tower are removably connected with diversified forms, for example：Cunning is provided with lower inner wall of tower
Groove, is provided with slide rail on support frame, is connected by slide rail and chute, support frame is connected on the inwall of lower tower；
Or, support frame includes using between the vertical bar of horizon bar parallel up and down and connection horizon bar, many vertical bars
In being provided with the neck caved inward on placement dust removing tube 700, the inwall of lower tower, support frame is connected in groove.
In the present embodiment, flue gas is entered in dust removing tube 700, dust removing tube 700 by the dust separation in flue gas, due to,
The lower end of dust removing tube 700 is provided with collection funnel 800, so, and dust is entered in collection funnel 800 after being separated, can
Effectively to reduce disposal difficulty of the dust after being separated, beneficial to the collection of dust.
On the basis of above-described embodiment, further, the dust removing tube 700 is arranged in contour ordered series of numbers.
In the present embodiment, it is preferable that dust removing tube 700 is arranged in contour ordered series of numbers, when dust removing tube 700 carries out the process of dedusting
In, flue gas can be made to be entered from a relatively low dust removing tube 700 in another of a relatively high dust removing tube 700, made
Dust in flue gas being separated progressively, so as to improve the dust removing effects of deduster.
On the basis of above-described embodiment, further, the desulfurizer includes：Cyclone mixer 400, spray head
300 and swirl-spray device 200；
The cyclone mixer 400 and the spray head 300 are multiple；The swirl-spray device 200, multiple sprays
Pouring first 300 and multiple cyclone mixers 400 are arranged at intervals successively from top to bottom in upper tower.
Wherein, the feed tube of spray head 300 and eddy flow mixing sprayer can be connected from different tank bodies respectively, this implementation
In example, it is preferable that the feed tube of spray head 300 and cyclone mixer 400 is connected with akaline liquid pipe.
Wherein, the setting that spray head 300 and cyclone mixer 400 can be spaced successively, or spray head 300
Lower section is provided with two cyclone mixers 400 and two lower sections of spray head 300 are provided with a cyclone mixer 400.
Originally it is that desulfurizer includes in embodiment：Cyclone mixer 400, spray head 300 and swirl-spray device 200；It is described
Cyclone mixer 400 and the spray head 300 are multiple；The swirl-spray device 200, multiple spray heads 300 and many
The individual cyclone mixer 400 is arranged at intervals successively from top to bottom in upper tower.Flue gas enters from the bottom of desulfurizer, spray
First 300 and the ejection akaline liquid of swirl-spray device 200 are drenched, akaline liquid, flue gas is mixed with fog, to remove in flue gas
Sulfide, also, due to the setting of cyclone mixer 400, fog can be attached on cyclone mixer 400, and flue gas passes through rotation
When flowing blender 400, the water smoke of the fog formation on the surface of cyclone mixer 400 can also be reacted with flue gas, with raising pair
The clean-up effect of flue gas.
A kind of desulfurization that Fig. 2 provides for the utility model embodiment, the front view of the cyclone mixer of gas wash tower；Fig. 3 is
A kind of desulfurization of the utility model embodiment offer, the A-A views of the cyclone mixer of gas wash tower；Fig. 4 is that the utility model is real
A kind of desulfurization, the B-B views of the cyclone mixer of gas wash tower of example offer are provided.As shown in Fig. 2,3 and 4, in above-described embodiment
On the basis of, further, the cyclone mixer 400 includes：Bridge insert 410, rotating disk 420 and multiple flow deflectors 430；
One end of the bridge insert 410 is connected with the inner wall sealing of upper tower, and the other end of the bridge insert 410 passes through larynx
Pipe is connected with the rotating disk 420, and multiple flow deflectors 430 are disposed in the rotating disk 420 in the same direction, the adjacent water conservancy diversion
Exhaust gases passes are formed between piece 430, to force flue gas to pass through out of exhaust gases passes.
In the present embodiment, one end of bridge insert 410 is connected with the inner wall sealing of upper tower, the other end of the bridge insert 410
It is connected by trunnion with the rotating disk 420, multiple flow deflectors 430 are disposed in the rotating disk 420 in the same direction, adjacent
Exhaust gases passes are formed between the flow deflector 430, flue gas passes through out of exhaust gases passes, make flue gas formation eddy flow, also, flue gas is logical
Crossing exhaust gases passes can be such that flue gas is sufficiently contacted with the water smoke on flow deflector 430, so as to improve desulfurizer to flue gas
Clean-up effect.
On the basis of above-described embodiment, further, multiple flow deflectors 430 are arranged on described turn in equal angular
In disk 420.
Preferably, the angle of flow deflector 430 and rotating disk 420 is 40 °.
In the present embodiment, multiple flow deflectors 430 are arranged in the rotating disk 420 in equal angular, so, can be with
So that flue gas is after by adjacent flow deflector 430, eddy flow in the same direction is formed, so as to carry the clean-up effect of flue gas.
On the basis of above-described embodiment, further, in addition to bucker 500, the bucker 500 is arranged on described
Between cyclone mixer 400 described in dust removing tube 700 and bottom.
In the present embodiment, bucker 500 is arranged between cyclone mixer 400 described in the dust removing tube 700 and bottom, when
Spray head 300 and swirl-spray device 200 are when spraying akaline liquid, and alkali lye will not be completely attached on rotation blender, waterproof
Cover 500 is arranged between low side cyclone mixer 400 and dust removing tube 700, is in order to avoid alkali lye enters dust removing tube 700
It is interior, prevent dust and alkali lye from mixing, so as to improve the operating efficiency of single unit system.
In the basic row of above-described embodiment, further, hypomere gas outlet 100 is provided with the bucker 500, it is described
Air-introduced machine is provided with hypomere gas outlet 100, the upper end of the air-introduced machine is provided with water fender.
In the present embodiment, it is provided with to be provided with hypomere gas outlet 100, the hypomere gas outlet 100 on bucker 500 and draws
Blower fan, the upper end of the air-introduced machine is provided with water fender, so, and the flue gas in dust removing tube 700 can be made quickly to enter
In desulfurizer, also, alkali lye in desulfurizer will not be also entered in dust removing tube 700, so that so that deduster and de-
Sulphur device works while can be efficient in the tower of an entirety.
On the basis of above-described embodiment, further, be provided with delivery port 600 on the side wall of the upper tower, it is described go out
The mouth of a river 600 is arranged close to the end of bucker 500.
In the present embodiment, delivery port 600 is provided with the side wall of upper tower, the delivery port 600 is arranged close to the waterproof
500 ends are covered, when the accumulation for having alkali lye in upper tower, alkali lye can both be flowed out by the delivery port 600 of the setting on upper tower, can be subtracted
Corrosion of the small alkali lye to tower body, to improve the service life of tower body.
Embodiment 2
A kind of flue gas purifying equipment, including described desulfurization, gas wash tower.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of desulfurization, gas wash tower, it is characterised in that including：Shang Ta and lower tower；
It is provided with the lower tower in deduster, the upper tower and is provided with desulfurizer；The upper tower and the lower tower are along vertically
Direction is set gradually from up to down；
Air inlet (900) is provided with the lower tower, the top of the upper tower is provided with gas outlet (100).
2. desulfurization according to claim 1, gas wash tower, it is characterised in that the deduster includes：Dust removing tube (700), branch
Support and collection funnel (800)；
Support frame as described above is movably connected on the inwall of the lower tower；
The dust removing tube (700) is multiple；Multiple dust removing tubes are movably connected on support frame as described above, the collection funnel
(800) it is removably attachable to the lower end of support frame as described above.
3. desulfurization according to claim 2, gas wash tower, it is characterised in that the dust removing tube (700) is arranged in contour ordered series of numbers
Cloth.
4. desulfurization according to claim 3, gas wash tower, it is characterised in that the desulfurizer includes：Cyclone mixer
(400), spray head (300) and swirl-spray device (200)；
The cyclone mixer (400) and the spray head (300) are multiple；It is the swirl-spray device (200), multiple described
Spray head (300) and multiple cyclone mixers (400) are arranged at intervals successively from top to bottom in upper tower.
5. desulfurization according to claim 4, gas wash tower, it is characterised in that the cyclone mixer includes：Bridge insert
(410), rotating disk (420) and multiple flow deflectors (430)；
One end of the bridge insert (410) is connected with the inner wall sealing of upper tower, and the other end of the bridge insert (410) passes through trunnion
It is connected with the rotating disk (420), multiple flow deflectors (430) are disposed in the rotating disk (420) in the same direction, it is adjacent described
Flow deflector forms exhaust gases passes between (430), to force flue gas to pass through out of exhaust gases passes.
6. desulfurization according to claim 5, gas wash tower, it is characterised in that multiple flow deflectors (430) are in equal angular
It is arranged in the rotating disk (420).
7. desulfurization according to claim 6, gas wash tower, it is characterised in that also including bucker (500), the bucker
(500) it is arranged between cyclone mixer (400) described in the dust removing tube (700) and bottom.
8. desulfurization according to claim 7, gas wash tower, it is characterised in that be provided with hypomere on the bucker (500) and go out
Air-introduced machine is provided with gas port, the hypomere gas outlet, the upper end of the air-introduced machine is provided with water fender.
9. desulfurization according to claim 8, gas wash tower, it is characterised in that be provided with delivery port on the side wall of the upper tower,
The delivery port (600) is arranged close to the bucker (500) end.
10. a kind of flue gas purifying equipment, including with the desulfurization as described in claim any one of 1-9, gas wash tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720098159.0U CN206483323U (en) | 2017-01-25 | 2017-01-25 | Desulfurization, gas wash tower and flue gas purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720098159.0U CN206483323U (en) | 2017-01-25 | 2017-01-25 | Desulfurization, gas wash tower and flue gas purifying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206483323U true CN206483323U (en) | 2017-09-12 |
Family
ID=59766728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720098159.0U Active CN206483323U (en) | 2017-01-25 | 2017-01-25 | Desulfurization, gas wash tower and flue gas purifying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206483323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512695A (en) * | 2017-01-25 | 2017-03-22 | 大连铭晟环保设备有限公司 | Desulfurization and dust removing tower and flue gas purifying equipment |
| CN109499225A (en) * | 2018-11-21 | 2019-03-22 | 江苏瑞洁环境工程科技有限责任公司 | High speed rotation XLG type high-efficiency dust-removing sweetening apparatus in a kind of tower |
-
2017
- 2017-01-25 CN CN201720098159.0U patent/CN206483323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512695A (en) * | 2017-01-25 | 2017-03-22 | 大连铭晟环保设备有限公司 | Desulfurization and dust removing tower and flue gas purifying equipment |
| CN109499225A (en) * | 2018-11-21 | 2019-03-22 | 江苏瑞洁环境工程科技有限责任公司 | High speed rotation XLG type high-efficiency dust-removing sweetening apparatus in a kind of tower |
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