CN205796933U - Magnesia unslacked flue-gas dust-removing and desulfurization device - Google Patents
Magnesia unslacked flue-gas dust-removing and desulfurization device Download PDFInfo
- Publication number
- CN205796933U CN205796933U CN201620478011.5U CN201620478011U CN205796933U CN 205796933 U CN205796933 U CN 205796933U CN 201620478011 U CN201620478011 U CN 201620478011U CN 205796933 U CN205796933 U CN 205796933U
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- China
- Prior art keywords
- flue
- desulfurizing tower
- magnesia unslacked
- desulfurization device
- gas
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
This utility model relates to a kind of magnesia unslacked flue-gas dust-removing and desulfurization device, described magnesia unslacked flue-gas dust-removing and desulfurization device includes desulfurizing tower, spray system, described spray system is located in described desulfurizing tower, it is provided with smoke collecting cover bottom described desulfurizing tower, described smoke collecting cover top is provided with water stopping cap, and described water stopping cap is arranged over the even device of air of turbulent flow.Described smoke collecting cover of the present utility model has caching, the effect guided, and the even device of air of described turbulent flow can make flue gas be uniformly distributed, it is to avoid the accumulation of flue gas and affect desulfurized effect.
Description
Technical field
This utility model relates to dust-removing desulfurating apparatus, particularly relates to a kind of magnesia unslacked flue gas ash removal and takes off
Sulfur device.
Background technology
In the industrial production, containing substantial amounts of sulphur-containing substance and dust in the waste gas of burning, seriously
Have influence on SO in the environment of air, particularly flue gas2Etc. harmful gas, air is caused sternly
Heavily contaminated.In current desulfurizing tower, smoke distribution is uneven or flue gas flow rate is too fast, causes taking off
Sulfur is thorough, and desulfurized effect does not reaches environmental protection index requirement, some separately join dust arrester dedusting or
Person does not even have dedusting function, and environment is caused secondary pollution, is unfavorable for environmental protection.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of simple in construction, desulfurization and dedusting
Effective, the magnesia unslacked flue-gas dust-removing and desulfurization device of desulfurizing agent reusable edible.
This utility model solves its technical problem and be the technical scheme is that described magnesia unslacked cigarette
Gas dust-removing desulfurating apparatus includes that desulfurizing tower, spray system, described spray system are located at described desulfurization
In tower, being provided with smoke collecting cover bottom described desulfurizing tower, described smoke collecting cover top is provided with gear
Water cap, described water stopping cap is arranged over the even device of air of turbulent flow.
The a kind of of magnesia unslacked flue-gas dust-removing and desulfurization device provided at this utility model preferably implements
In example, described spray system is atomizing sprinkling system, including first spray equipment, second
Spray equipment, circulating water pool, water circulating pump, described first spray equipment, second spray
Device is located at above the even device of air of described turbulent flow side by side, and described recirculated water is located at by described water circulating pump
Pond also connects described first spray equipment, second spray equipment by conduit.
The a kind of of magnesia unslacked flue-gas dust-removing and desulfurization device provided at this utility model preferably implements
In example, being provided with discharge outlet bottom described desulfurizing tower, described discharge outlet connects with described circulating water pool
Logical.
The a kind of of magnesia unslacked flue-gas dust-removing and desulfurization device provided at this utility model preferably implements
In example, described desulfurizing tower top is provided with exhanst gas outlet, is provided with flap and removes below described exhanst gas outlet
Day with fog.
The a kind of of magnesia unslacked flue-gas dust-removing and desulfurization device provided at this utility model preferably implements
In example, outside described desulfurizing tower, it is additionally provided with inspection platform.
Compared with prior art, the magnesia unslacked flue-gas dust-removing and desulfurization device that this utility model provides
Provide the benefit that:
One, described smoke collecting cover has caching, the effect guided, the even device of air of described turbulent flow
Can make the flue gas be uniformly distributed, it is to avoid the accumulation of flue gas and affect desulfurized effect；
Two, described spray system uses double-layer atomising spraying device, and the doctor solution making ejection is mist
Shape sprays, and forms the spray district of liquid mist height superimposed, enhances gas-to-liquid contact face, improve de-
Sulphur efficiency, the dust in flue gas is washed thoroughly simultaneously, thus reaches the purpose of dedusting.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below will be to reality
Execute the required accompanying drawing used during example describes to be briefly described, it should be apparent that, describe below
In accompanying drawing be only embodiments more of the present utility model, for those of ordinary skill in the art
From the point of view of, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing, wherein:
Fig. 1 is the structural representation of the magnesia unslacked flue-gas dust-removing and desulfurization device that this utility model provides
Figure.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment
Technical scheme be clearly and completely described, it is clear that described embodiment is only this reality
By novel a part of embodiment rather than whole embodiments.Based in this utility model
Embodiment, those of ordinary skill in the art are obtained under not making creative work premise
All other embodiments, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, be the knot of the magnesia unslacked flue-gas dust-removing and desulfurization device that this utility model provides
Structure schematic diagram.
Described magnesia unslacked flue-gas dust-removing and desulfurization device includes desulfurizing tower 12, spray system 14.
Described spray system 14 is located in described desulfurizing tower 12, sets bottom described desulfurizing tower 12
Having smoke collecting cover 121, described smoke collecting cover 121 top is provided with water stopping cap 122, described
Water stopping cap 122 is arranged over the even device of air of turbulent flow 123.
Described spray system 14 is atomizing sprinkling system, including first spray equipment 141,
Second spray equipment 142, circulating water pool 143, water circulating pump 144, described first sprays
Shower device 141, second spray equipment 142 are located on the even device of air of described turbulent flow 123 side by side
Side, described water circulating pump 144 is located at described circulating water pool 143 and connects institute by conduit 140
State first spray equipment 141, second spray equipment 142.
Being provided with discharge outlet 124 bottom described desulfurizing tower 12, described discharge outlet 124 is followed with described
Ring pond 143 is connected.
Described desulfurizing tower 12 top is provided with exhanst gas outlet 125, below described exhanst gas outlet 125
It is provided with flap demister 126.
It is additionally provided with inspection platform 127 outside described desulfurizing tower 12, is used for overhauling described spray system
System 14.
When being embodied as, flue gas enters described water stopping cap 122 through described smoke collecting cover 121,
Turn back in described water stopping cap 122 laggard enter in described desulfurizing tower, filled by the even gas of described turbulent flow
Be distributed on the transverse section in tower with putting the even action of 123, flue gas rise during with
The atomization doctor solution of described first spray equipment 141 ejection carries out haptoreaction, it is achieved dust
Intercept and SO2Absorption, thoroughly carry out desulfurization through described second spray equipment 142, remove
Dirt, then by described exhanst gas outlet 125 row after described flap demister 126 removes water smoke
Enter air.
Compared with prior art, the magnesia unslacked flue-gas dust-removing and desulfurization device that this utility model provides
Provide the benefit that:
One, described smoke collecting cover 121 has caching, the effect guided, the even gas of described turbulent flow
Device 123 can make flue gas be uniformly distributed, it is to avoid the accumulation of flue gas and affect desulfurized effect；
Two, described spray system 14 uses double-layer atomising spraying device, makes the doctor solution of ejection
In vaporific injection, form the spray district of liquid mist height superimposed, enhance gas-to-liquid contact face, improve
Desulfuration efficiency, the dust in flue gas is washed thoroughly simultaneously, thus reach the purpose of dedusting.
The foregoing is only embodiment of the present utility model, not thereby limit of the present utility model
The scope of the claims, every equivalent structure utilizing this utility model description to be made or equivalent flow
Cheng Bianhuan, or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in this
Within the scope of patent protection of utility model.
Claims (5)
1. a magnesia unslacked flue-gas dust-removing and desulfurization device, including desulfurizing tower, spray system, institute
State spray system to be located in described desulfurizing tower, it is characterised in that bottom described desulfurizing tower, be provided with cigarette
Gas collecting hood, described smoke collecting cover top is provided with water stopping cap, and described water stopping cap is arranged over rapids
Flow even device of air.
Magnesia unslacked flue-gas dust-removing and desulfurization device the most according to claim 1, its feature exists
In, described spray system is atomizing sprinkling system, including first spray equipment, second spray
Shower device, circulating water pool, water circulating pump, described first spray equipment, second spray dress
Putting and be located at side by side above the even device of air of described turbulent flow, described circulating water pool is located at by described water circulating pump
And connect described first spray equipment, second spray equipment by conduit.
Magnesia unslacked flue-gas dust-removing and desulfurization device the most according to claim 2, its feature exists
In, it being provided with discharge outlet bottom described desulfurizing tower, described discharge outlet is connected with described circulating water pool.
Magnesia unslacked flue-gas dust-removing and desulfurization device the most according to claim 2, its feature exists
In, described desulfurizing tower top is provided with exhanst gas outlet, is provided with flap except mist below described exhanst gas outlet
Device.
Magnesia unslacked flue-gas dust-removing and desulfurization device the most according to claim 1, its feature exists
In, it is additionally provided with inspection platform outside described desulfurizing tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620478011.5U CN205796933U (en) | 2016-05-24 | 2016-05-24 | Magnesia unslacked flue-gas dust-removing and desulfurization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620478011.5U CN205796933U (en) | 2016-05-24 | 2016-05-24 | Magnesia unslacked flue-gas dust-removing and desulfurization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205796933U true CN205796933U (en) | 2016-12-14 |
Family
ID=57500174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620478011.5U Expired - Fee Related CN205796933U (en) | 2016-05-24 | 2016-05-24 | Magnesia unslacked flue-gas dust-removing and desulfurization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205796933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617576A (en) * | 2020-04-26 | 2020-09-04 | 江苏丰尚智能科技有限公司 | Curing equipment discharges processing apparatus |
-
2016
- 2016-05-24 CN CN201620478011.5U patent/CN205796933U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617576A (en) * | 2020-04-26 | 2020-09-04 | 江苏丰尚智能科技有限公司 | Curing equipment discharges processing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |