CN208356389U - Umbrella stream flue gas mixing arrangement and desulphurization denitration gas wash tower - Google Patents
Umbrella stream flue gas mixing arrangement and desulphurization denitration gas wash tower Download PDFInfo
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- CN208356389U CN208356389U CN201820739343.3U CN201820739343U CN208356389U CN 208356389 U CN208356389 U CN 208356389U CN 201820739343 U CN201820739343 U CN 201820739343U CN 208356389 U CN208356389 U CN 208356389U
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Abstract
A kind of umbrella stream flue gas mixing arrangement and desulphurization denitration gas wash tower, it includes purifying tube, guidance set and spray assemblies, purifying tube has barrel chamber, air inlet and gas outlet, air inlet and air outlet are connected to barrel chamber, guidance set includes guide cylinder and umbrella shape guiding cap, guide cylinder is connected to air inlet, umbrella shape guiding cap includes linkage section and shunting section, shunting section is umbrella shape, the outer diameter of shunting section is gradually reduced along wherein axis direction from first end to second end, linkage section is mounted on first end, venthole is provided on linkage section, guide cylinder is connected to linkage section far from the end of shunting section, umbrella shape guiding cap is located in barrel chamber, spray assemblies are installed in barrel chamber, spray assemblies are used for towards umbrella shape guiding cap liquid-spraying purified liquid.During handling flue gas, mixed gas enters purifying tube, contacts with scavenging solution, and pernicious gas is absorbed, and purified gas is discharged from gas outlet, and purification process is simple and fast, and scavenging solution and mixed gas contact are abundant, good purification.
Description
Technical field
The utility model relates to Environmental-protecting dust-removing apparatus field, in particular to a kind of umbrella stream flue gas mixing arrangement and
Desulphurization denitration gas wash tower.
Background technique
Atmosphere is the most basic important environment of human survival, it not only carries out heat, momentum and water by displacement and provides
The profile adjustment process in source, and create a suitable living environment to the mankind is effectively protected the mankind and tellurian
Biology.But with the increase of human being's production and social activities, the burning of especially a large amount of fuel, the discharge of industrial waste gas makes
Atmospheric environment deteriorates increasingly.In the pollutant of all kinds of atmosphere, main is pollution caused by stove is coal-fired, and fire coal is big compression ring
The main source of the pollutants 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 usage mode of coal: consumption of coal
80% is directly used in burning, and wherein coal-burning utilities Coal-fired capacity accounts for 50% or more of coal consumption amount.
With the continuous development of industrial economy, world environments increasingly deteriorates.Especially with the industrialization of developing country
The pollutant absolute magnitude rapid growth to atmosphere is arranged in the continuous propulsion of process.The mankind's increasingly disastrous effect caused by due to oneself
And feels to be too tired to deal with, is even frightened.Dust sulfur dioxide and nitrogen oxides in the discharged flue gas of coal-fired furnace kiln are to cause greatly
Gas pollutes one of main factor, 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 comparable important.Current scientific and technical innovation, social progress and human lives
The raising of quality, environmental protection quality are got more and more attention, and environmental protection discharge standard is also higher and higher and protects to international environment
Shield discharge standard integrates with, and the technological innovation level of environmental protection equipment industry is also just higher and higher thus.Air environmental pollution is (especially
Acid rain) it is borderless, so more stringent requirements are proposed to air environmental pollution control technology equipment.With China and the world
Society integrates with, and environmental protection increasingly draws attention, and becomes the emphasis invested from now on, if not administering the cigarette in these flue gases
Dirt and sulfur dioxide will will cause to be caused seriously to pollute to atmosphere and city.
Inventor has found that traditional smoke dust-removing equipment at least has the following disadvantages: in use under study for action
Desulphurization and denitration, cleaner have that device structure is single, and absorption efficiency is low substantially at present, and equipment easily blocks, often
Stop production cleaning maintenance, causes enterprise production to reduce, also directly affects the economic benefit of enterprise；Atmospheric environment is vulnerable to pollution.
Utility model content
The purpose of this utility model is to provide a kind of umbrella stream flue gas mixing arrangements, to improve traditional desulphurization denitration dedusting
Device structure is single, clean-up effect is poor, has greater environmental impacts, the problem of equipment easily locates failure.
The purpose of this utility model is to provide a kind of desulphurization denitration gas wash towers, are set with the desulphurization denitration dedusting for improving traditional
Standby structure is single, clean-up effect is poor, has greater environmental impacts, the problem of equipment easily locates failure.
The embodiments of the present invention are achieved in that
Based on above-mentioned first purpose, the utility model provides a kind of umbrella stream flue gas mixing arrangement comprising has:
Purifying tube, the purifying tube have barrel chamber, air inlet and a gas outlet, described in air inlet and air outlet connection
Barrel chamber,
Guidance set, the guidance set include guide cylinder and umbrella shape guiding cap, and the guide cylinder is connected to the air inlet
Mouthful, the umbrella shape guiding cap includes linkage section and shunting section, and the shunting section is umbrella shape, and the outer diameter of the shunting section is along wherein
Axis direction is gradually reduced from first end to second end, and the linkage section is mounted on the first end, is arranged on the linkage section
There are at least two ventholes, the guide cylinder is connected to the linkage section far from the end of the shunting section, the umbrella shape guiding
Cap is located in the barrel chamber,
And spray assemblies, the spray assemblies are installed in the barrel chamber, the spray assemblies are used for towards the umbrella
Shape guiding cap liquid-spraying purified liquid.
In the utility model preferred embodiment, the air inlet is located on the peripheral wall of the purifying tube, the outlet
Mouth is located at the top of the purifying tube.
In the utility model preferred embodiment, the guide cylinder is bending structure, and the guide cylinder has first
Mouth and the second nozzle, the end face where first nozzle are arranged perpendicular to the end face where second nozzle；Described second
Nozzle is connected to the linkage section.
In the utility model preferred embodiment, the linkage section is tubular, is provided on the barrel of the linkage section
The venthole.
In the utility model preferred embodiment, the linkage section include at least two connecting rods, described at least two
For connecting rod in being circumferentially arranged, at least two connecting rods connect the guide cylinder and the shunting section, the adjacent connecting rod
Between form the venthole.
In the utility model preferred embodiment, the spray assemblies include spray tube and at least one spray head, institute
It states spray tube to protrude into the barrel chamber, at least one described spray head is mounted on the spray tube, at least one described spray head position
In the barrel chamber.
In the utility model preferred embodiment, the spray head is provided at least two, at least two spray head edges
The length direction of the spray tube is intervally arranged.
In the utility model preferred embodiment, the spray tube includes spraying supervisor and at least two spray branch pipes,
At least two spray branch pipes are connected to the spray supervisor, and at least two spray branch pipes are arranged side by side, the every spray
The spray head is installed on leaching branch pipe.
In the utility model preferred embodiment, the bottom of the purifying tube is provided with collecting tank.
Based on above-mentioned second purpose, the utility model provides a kind of desulphurization denitration gas wash tower, including blower and described
Umbrella stream flue gas mixing arrangement, the blower is used to flue gas introducing the guide cylinder.
The beneficial effect of the utility model embodiment is:
In conclusion the utility model embodiment provides a kind of umbrella stream flue gas mixing arrangement, it is simple and reasonable, just
In manufacture process, installation with it is easy to use, meanwhile, during handling flue gas mixed gas, mixed gas enters purifying tube,
It is contacted with scavenging solution, pernicious gas is absorbed, and purified gas is discharged from gas outlet, and purification process is simple and fast, scavenging solution
Sufficiently with mixed gas contact, good purification.It is specific as follows:
Umbrella stream flue gas mixing arrangement provided in this embodiment comprising have purifying tube, guidance set and spray assemblies.Purification
Cylinder has barrel chamber, air inlet and air outlet, and air inlet and air outlet are connected to barrel chamber, and guidance set includes guide cylinder and umbrella shape guiding
Cap, guide cylinder are mounted at air inlet, and guide cylinder is connected to barrel chamber, and umbrella shape guiding cap is connected to guide cylinder, umbrella shape guiding cap tool
Have for making the equally distributed guide surface of scavenging solution.Spray assemblies are mounted on purifying tube, and spray assemblies towards umbrella shape for leading
To cap liquid-spraying purified liquid.In use, the mixed flue gas for being mixed with pernicious gas is introduced cylinder from guide cylinder using blower
In chamber, the flowing velocity of flue gas is substantially in 15m/s-18m/s, when flue gas quickly escapes guide cylinder, cigarette under the action of air-flow
The umbrella shape guiding cap in guide cylinder exit is arranged in gas and nuisance meeting quick washing, and the structure design of umbrella shape guiding cap has two
A effect:
One, it will form refraction air-flow under the action of air-flow and umbrella shape guiding cap, it is quick that refraction air-flow can carry nuisance
Absorbing liquid liquid level in tower is reflected, absorbing liquid liquid level forms spray film in tower, absorbs the nuisance in partial fume by spray film；
Two, when flue gas evolution guide cylinder passes through umbrella shape guiding cap, under the action of umbrella shape guiding cap, in the upper of purifying tube
The absorbing liquid spray film that end spray assembly is sprayed can drop on umbrella shape guiding cap, and spray film, which is fallen on umbrella shape guiding cap, will form liquid
Film keeps part nuisance meeting absorbed liquid secondary when flue gas, which carries the nuisances such as dust, passes through liquid film under the action of air-flow
It absorbs.The absorption of pernicious gas is more abundant, and the gas being emitted into air is cleaner, more environmentally-friendly.
Desulphurization denitration gas wash tower provided in this embodiment includes above-mentioned umbrella stream flue gas mixing arrangement, has above-mentioned umbrella stream cigarette
All advantages of gas mixing arrangement.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of the umbrella stream flue gas mixing arrangement of the utility model embodiment；
Fig. 2 is the operation schematic diagram of the umbrella stream flue gas mixing arrangement of the utility model embodiment；
Fig. 3 is the schematic diagram of the umbrella shape guiding cap of the umbrella stream flue gas mixing arrangement of the utility model embodiment；
Fig. 4 is the schematic top plan view of the umbrella shape guiding cap of the umbrella stream flue gas mixing arrangement of the utility model embodiment.
Icon: 100- purifying tube；110- barrel chamber；120- air inlet；The gas outlet 130-；140- collecting tank；200-
Guidance set；210- guide cylinder；220- umbrella shape guiding cap；221- linkage section；222- shunting section；300- spray assemblies；
310- spray tube；320- spray head.
Specific embodiment
Desulphurization and denitration, cleaner have that device structure is single, and absorption efficiency is low substantially at present, and equipment easily blocks, often
Stop production cleaning maintenance, causes enterprise production to reduce, also directly affects the economic benefit of enterprise；Atmospheric environment is vulnerable to pollution.
In consideration of it, inventor devises a kind of umbrella stream flue gas mixing arrangement and desulphurization denitration gas wash tower, in processing flue gas
During mixed gas, mixed gas enters purifying tube 100, contacts with scavenging solution, and pernicious gas is absorbed, purified gas
Body is discharged from gas outlet 130, and purification process is simple and fast, and scavenging solution and mixed gas contact are abundant, good purification.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the orientation of the instructions such as term " on ", "lower", "inner", "outside"
Or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important
Property.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
Embodiment
Please refer to Fig. 1-Fig. 4, wherein dotted arrow indicates that the emission direction of scavenging solution, solid arrow indicate cigarette in Fig. 2
The flow direction of gas.Present embodiments provide a kind of umbrella stream flue gas mixing arrangement comprising have purifying tube 100, guidance set 200
And spray assemblies 300.Guidance set 200 is used to be introduced into purifying tube 100 there are also the flue gas of pernicious gas and makes flue gas
The scavenging solution sprayed with spray assemblies 300 is sufficiently mixed, and enhances clean-up effect.
In the present embodiment, purifying tube 100 have barrel chamber 110, air inlet 120 and gas outlet 130, air inlet 120 and go out
Port 130 is connected to barrel chamber 110.Purifying tube 100 can be cylindrical tube, square column type cylinder etc., be arranged on demand.Purifying tube 100
It can be made of steel plate, structural strength is high, long service life.The top of purifying tube 100 has end cap, is provided on end cap
Gas outlet 130 is equipped with outlet pipe at gas outlet 130, convenient for purified gas is emitted into atmosphere, or will purification
Gas afterwards is delivered to next purification place again and is purified again, improves clean-up effect.It is leaned on the barrel of purifying tube 100
The position of nearly bottom is provided with air inlet 120, and air inlet 120 can be circular port, easy to process, is also convenient for sealing, not leakiness
Gas.
Optionally, collecting tank 140 is installed in the bottom of purifying tube 100, collecting tank 140 absorbs nuisance for collecting
The scavenging solution of matter is provided with water pump in collecting tank 140, is extracted out after the liquid in collecting tank 140 reaches a certain amount of by water pump.It can
Choosing, observation window is installed on the barrel of purifying tube 100, convenient for the liquid storage amount in observation collecting tank 140.
In the present embodiment, guidance set 200 includes guide cylinder 210 and umbrella shape guiding cap 220.
Guide cylinder 210 is bending structure, and the cross-sectional shape of guide cylinder 210 is circular ring shape, the shape with air inlet 120
Match, guide cylinder 210 is plugged at air inlet 120, and the outer wall and purifying tube 100 of guide cylinder 210 are tightly connected, and is not easy gas leakage.It leads
There is the first nozzle and the second nozzle to cylinder 210, plane where plane where the first nozzle of guide cylinder 210 and the second nozzle is hung down
Straight setting, the first nozzle are located at outside purifying tube 100, and the second nozzle is arranged towards the top of purifying tube 100, and the second nozzle is substantially in
Horizontality.Guide cylinder 210 is designed as bending structure, guarantees fume centralized quickly through guide cylinder 210 and enters umbrella shape guiding
Cap 220.
It should be noted that guide cylinder 210 is using stainless steel on 316L in order to extend the service life of guide cylinder 210
Make.
In the present embodiment, umbrella shape guiding cap 220 includes linkage section 221 and shunting section 222, and shunting section 222 is umbrella shape, point
The one side for flowing section 222 towards the top of purifying tube 100 is guide surface, and guide surface is in the conical surface, scavenging solution when guide surface flows more
Uniformly, and on guide surface spray film is formed.The outer diameter of shunting section 222 gradually subtracts along wherein axis direction from first end to second end
Small, linkage section 221 is mounted on first end, and at least two ventholes, guide cylinder 210 and linkage section 221 are provided on linkage section 221
End far from shunting section 222 is connected to, and umbrella shape guiding cap 220 is located in barrel chamber 110.Linkage section 221 plays connection shunting section 222
With the effect of guide cylinder 210, exist from the flue gas containing harmful substance that guide cylinder 210 enters from impact after the entrance of guide cylinder 210
On shunting section 222, flue gas forms baffling under the action of shunting section 222, and the combination of scavenging solution is more abundant.
In the present embodiment, linkage section 221 is tubular, venthole is provided on the peripheral wall of linkage section 221, from guide cylinder 210
Exit outflow flue gas flowed out by venthole, impact on shunting section 222.Venthole is provided at least two, at least two
A venthole is intervally arranged on the barrel of guide cylinder 210, and flow of flue gas is more uniform, can be from four Zhou Dynasty of linkage section 221
It is flowed to shunting section 222, the area that scatters of flue gas is bigger, and the contact with scavenging solution is more abundant.
In other embodiments, linkage section 221 includes at least two connecting rods, and at least two connecting rods are in be circumferentially arranged,
At least two connecting rods connect guide cylinders 210 and shunting section 222, form venthole between adjacent connecting rod.221 structure of linkage section
Simply, convenient for guide cylinder 210 and shunting section 222 are connected.
In the present embodiment, spray assemblies 300 are installed in barrel chamber 110, and spray assemblies 300 are used for towards umbrella shape guiding cap
220 liquid-spraying purified liquids.Spray assemblies 300 include that spray tube 310 and at least one spray head 320, spray tube 310 protrude into barrel chamber
In 110, at least one spray head 320 is mounted on spray tube 310, at least one spray head 320 is located in barrel chamber 110.Optionally, it sprays
First 320 are provided at least two, and at least two spray heads 320 are intervally arranged along the length direction of spray tube 310.Further, it sprays
Shower pipe 310 includes spray supervisor and at least two spray branch pipes, at least two spray branch pipe connection spray supervisors, at least two sprays
It drenches branch pipe to be arranged side by side, spray head 320 is installed on every spray branch pipe.Spray head 320 is distributed more reasonable, the covering surface of scavenging solution
Product is big, and the contact with flue gas is more abundant, conducive to the absorption of harmful substances from flue gases.
Umbrella stream flue gas mixing arrangement provided in this embodiment will be mixed with pernicious gas using blower in use
Mixed flue gas is introduced into barrel chamber 110 from guide cylinder 210, and the flowing velocity of flue gas is substantially in 15m/s-18m/s, when flue gas is fast
When speed evolution guide cylinder 210,210 exit of guide cylinder is arranged in flue gas and nuisance meeting quick washing under the action of air-flow
Umbrella shape guiding cap 220, there are two effects for the structure design tool of umbrella shape guiding cap 220:
One, it will form refraction air-flow under the action of air-flow and umbrella shape guiding cap 220, it is fast that refraction air-flow can carry nuisance
Absorbing liquid liquid level in speed refraction tower, absorbing liquid liquid level forms spray film in tower, absorbs the nuisance in partial fume by spray film；
Two, when flue gas evolution guide cylinder 210 is by umbrella shape guiding cap 220, under the action of umbrella shape guiding cap 220,
The absorbing liquid spray film that the upper end spray assembly of purifying tube 100 is sprayed can drop on umbrella shape guiding cap 220, and spray film falls in umbrella shape
It will form liquid film on guiding cap 220, when flue gas, which carries the nuisances such as dust, passes through liquid film under the action of air-flow, there is part
Evil object can absorbed liquid double absorption.The absorption of pernicious gas is more abundant, and the gas being emitted into air is cleaner, more
Environmental protection.
Embodiment
A kind of desulphurization denitration gas wash tower is present embodiments provided, including blower (not shown) and above-described embodiment mention
The umbrella stream flue gas mixing arrangement of confession, blower are used to flue gas introducing guide cylinder 210.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of umbrella stream flue gas mixing arrangement, which is characterized in that it includes:
Purifying tube, the purifying tube have barrel chamber, air inlet and gas outlet, and the air inlet and air outlet are connected to the cylinder
Chamber,
Guidance set, the guidance set include guide cylinder and umbrella shape guiding cap, and the guide cylinder is connected to the air inlet, institute
Stating umbrella shape guiding cap includes linkage section and shunting section, and the shunting section is umbrella shape, and the outer diameter of the shunting section is along its central axes
Direction is gradually reduced from first end to second end, and the linkage section is mounted on the first end, be provided on the linkage section to
Few two ventholes, the guide cylinder are connected to the linkage section far from the end of the shunting section, umbrella shape guiding cap position
In the barrel chamber,
And spray assemblies, the spray assemblies are installed in the barrel chamber, the spray assemblies towards the umbrella shape for leading
To cap liquid-spraying purified liquid.
2. umbrella stream flue gas mixing arrangement according to claim 1, which is characterized in that the air inlet is located at the purifying tube
Peripheral wall on, the gas outlet is located at the top of the purifying tube.
3. umbrella stream flue gas mixing arrangement according to claim 1, which is characterized in that the guide cylinder is bending structure, institute
Guide cylinder is stated with the first nozzle and the second nozzle, the end face where first nozzle is perpendicular to where second nozzle
End face setting；Second nozzle is connected to the linkage section.
4. umbrella stream flue gas mixing arrangement according to claim 1, which is characterized in that the linkage section is tubular, the company
It connects and is provided with the venthole on the barrel of section.
5. umbrella stream flue gas mixing arrangement according to claim 1, which is characterized in that the linkage section includes at least two companies
Extension bar, at least two connecting rods in being circumferentially arranged, at least two connecting rods connect the guide cylinder and the shunting
Section, the venthole is formed between the adjacent connecting rod.
6. umbrella stream flue gas mixing arrangement according to claim 1, which is characterized in that the spray assemblies include spray tube with
And at least one spray head, the spray tube protrude into the barrel chamber, at least one described spray head is mounted on the spray tube, institute
At least one spray head is stated to be located in the barrel chamber.
7. umbrella stream flue gas mixing arrangement according to claim 6, which is characterized in that the spray head is provided at least two,
At least two spray heads are intervally arranged along the length direction of the spray tube.
8. umbrella stream flue gas mixing arrangement according to claim 7, which is characterized in that the spray tube include spray supervisor and
At least two spray branch pipes, at least two spray branch pipes are connected to the spray supervisor, and at least two sprays branch pipe is simultaneously
Row is arranged, and is equipped with the spray head on the every spray branch pipe.
9. umbrella stream flue gas mixing arrangement according to claim 1, which is characterized in that the bottom of the purifying tube is provided with collection
Liquid bath.
10. a kind of desulphurization denitration gas wash tower, which is characterized in that -9 is described in any item including blower and according to claim 1
Umbrella stream flue gas mixing arrangement, the blower are used to flue gas introducing the guide cylinder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820739343.3U CN208356389U (en) | 2018-05-17 | 2018-05-17 | Umbrella stream flue gas mixing arrangement and desulphurization denitration gas wash tower |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820739343.3U CN208356389U (en) | 2018-05-17 | 2018-05-17 | Umbrella stream flue gas mixing arrangement and desulphurization denitration gas wash tower |
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| CN208356389U true CN208356389U (en) | 2019-01-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568181A (en) * | 2018-05-17 | 2018-09-25 | 大连铭晟环保设备有限公司 | Umbrella stream flue gas mixing arrangement and desulphurization denitration gas wash tower |
| CN112403238A (en) * | 2020-11-02 | 2021-02-26 | 攀枝花市蓝鼎环保科技有限公司 | A SOx/NOx control device for high sulfur concentration flue gas |
-
2018
- 2018-05-17 CN CN201820739343.3U patent/CN208356389U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568181A (en) * | 2018-05-17 | 2018-09-25 | 大连铭晟环保设备有限公司 | Umbrella stream flue gas mixing arrangement and desulphurization denitration gas wash tower |
| CN112403238A (en) * | 2020-11-02 | 2021-02-26 | 攀枝花市蓝鼎环保科技有限公司 | A SOx/NOx control device for high sulfur concentration flue gas |
| CN112403238B (en) * | 2020-11-02 | 2022-11-29 | 攀枝花市蓝鼎环保科技有限公司 | A SOx/NOx control device for high sulfur concentration flue gas |
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