CN207769383U - A kind of flue gas desulfurization and denitrification device - Google Patents
A kind of flue gas desulfurization and denitrification device Download PDFInfo
- Publication number
- CN207769383U CN207769383U CN201721859260.XU CN201721859260U CN207769383U CN 207769383 U CN207769383 U CN 207769383U CN 201721859260 U CN201721859260 U CN 201721859260U CN 207769383 U CN207769383 U CN 207769383U
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- CN
- China
- Prior art keywords
- reaction chamber
- tube
- cooler bin
- flue gas
- gas desulfurization
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Abstract
The utility model discloses a kind of flue gas desulfurization and denitrification devices,Including air inlet pipe,Helix tube,U-tube,Purification pipe,Cooler bin,Reaction chamber,Controller and support platform,It is connected by the helix tube between the air inlet pipe and the U-tube,One end of the purification pipe is connect with the U-tube,Other end insertion is set in the cooler bin,It is connected by connecting tube between the cooler bin and the reaction chamber,And one end insertion of the connecting tube is set in the cooler bin,Other end insertion is set in the reaction chamber,Electron beam irradiation device and ammoniacal liquor case are installed at the top of the reaction chamber,And the inside of the reaction chamber is equipped with nozzle,The nozzle is connect with the ammoniacal liquor case by motor-driven valve,The bottom of the reaction chamber is equipped with collecting box,The cooler bin,The collecting box and the controller are fixedly installed in successively at the top of the support platform,The electron beam irradiation device and the motor-driven valve are electrically connected with the controller.
Description
Technical field
The utility model is related to desulphurization denitration technical field, specially a kind of flue gas desulfurization and denitrification device.
Background technology
Flue gas desulfurization and denitrification technology is that a boiler smoke of chemical engineering industry is generated applied to more nitrogen oxides, oxysulfide
Purification techniques.Nitrogen oxides, oxysulfide are one of main sources of air pollution, therefore apply technique net to surrounding air
Change advantagious, existing flue gas desulfurization and denitrification device poor mobility, there is no dedusting or dedusting inadequate before flue gas desulfurization and denitrification
Thoroughly, the deficiencies of and device is easy to be corroded, and the service life falls short of.
So how to design a kind of flue gas desulfurization and denitrification device, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of flue gas desulfurization and denitrification devices, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of flue gas desulfurization and denitrification device, including into
Tracheae, helix tube, U-tube, purification pipe, cooler bin, reaction chamber, controller and support platform, between the air inlet pipe and the U-tube
It is connected by the helix tube, one end of the purification pipe is connect with the U-tube, and other end insertion is set to the cooler bin
It is interior, connected by connecting tube between the cooler bin and the reaction chamber, and one end insertion of the connecting tube be set to it is described
In cooler bin, other end insertion is set in the reaction chamber, and electron beam irradiation device and ammonia are equipped at the top of the reaction chamber
Liquid case, and the inside of the reaction chamber is equipped with nozzle, the nozzle is connect with the ammoniacal liquor case by motor-driven valve, the reaction
The bottom of case is equipped with collecting box, and the cooler bin, the collecting box and the controller are fixedly installed in the support platform top successively
Portion, the electron beam irradiation device and the motor-driven valve are electrically connected with the controller.
Further, the inside of the cooler bin is equipped with water.
Further, the inner wall of the purification pipe is painted with lime layer of paste.
Further, the bottom of the support platform is equipped with universal wheel, and the universal wheel is furnished with brake block.
Further, filter layer is equipped between the reaction chamber and the collecting box.
Compared with prior art, the utility model has the beneficial effects that：This kind of flue gas desulfurization and denitrification device passes through air inlet pipe
It is connected by helix tube between the U-tube, using the change and again of the airflow direction of the centrifugal movement and U-tube of helix tube
The next dust granule of fully going out of force effect, the inside of cooler bin are equipped with water, increase the humidity of flue gas, the inner wall for purifying pipe is painted with
Lime layer of paste carries out preliminary desulfurization, is played a certain protective role to subsequent device, and service life increases, and supports the bottom of platform
Portion is equipped with universal wheel, and universal wheel is furnished with brake block, facilitates the movement and fixation of device, is equipped between reaction chamber and collecting box
Filter layer, it is convenient that the sulfate of ammoniac and nitric acid ammonia particle of generation are collected, so having a wide range of applications.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the purification pipe partial structural diagram of the utility model；
Fig. 3 is the nozzle partial structural diagram of the utility model；
In figure：1- air inlet pipe；2- helix tubes；3-U type pipes；4- purification pipes；5- cooler bins；6- water；7- connecting tubes；8- reacts
Case；9- electron beam irradiation devices；10- ammoniacal liquor casees；11- nozzles；12- filter layers；13- collecting boxs；14- motor-driven valves；15- controllers；
16- supports platform；17- universal wheels；18- lime layer of paste.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of flue gas desulfurization and denitrification device, including air inlet
Pipe 1, helix tube 2, U-tube 3, purification pipe 4, cooler bin 5, reaction chamber 8, controller 15 and support platform 16, the air inlet pipe 1 and described
It is connected by the helix tube 2 between U-tube 3, one end of the purification pipe 4 is connect with the U-tube 3, and other end insertion is set
It is placed in the cooler bin 5, is connected by connecting tube 7 between the cooler bin 5 and the reaction chamber 8, and the connecting tube 7
One end insertion is set in the cooler bin 5, and other end insertion is set in the reaction chamber 8, the top peace of the reaction chamber 8
Inside equipped with electron beam irradiation device 9 and ammoniacal liquor case 10, and the reaction chamber 8 is equipped with nozzle 11, the nozzle 11 with it is described
Ammoniacal liquor case 10 is connected by motor-driven valve 14, and the bottom of the reaction chamber 8 is equipped with collecting box 13, the cooler bin 5, the collecting box
13 and the controller 15 be fixedly installed in the top of the support platform 16, the electron beam irradiation device 9 and the motor-driven valve 14 successively
It is electrically connected with the controller 15.
Further, the inside of the cooler bin 5 is equipped with water 6, increases the humidity of flue gas.
Further, the inner wall of the purification pipe 4 is painted with lime layer of paste 18, preliminary desulfurization is carried out, to subsequent dress
It sets and plays a certain protective role, service life increases.
Further, the bottom of the support platform 16 is equipped with universal wheel 17, and the universal wheel 17 is furnished with brake block, convenient
The movement and fixation of device.
Further, filter layer 12, the convenient sulfate of ammoniac to generation are equipped between the reaction chamber 8 and the collecting box 13
It is collected with nitric acid ammonia particle.
Operation principle：First, it is connected by helix tube 2 between air inlet pipe 1 and U-tube 3, purifies one end and the U-tube of pipe 4
3 connections, other end insertion are set to cooler bin 5, and the inside of cooler bin 5 is equipped with water 6, and flue gas passes through after air inlet pipe 1 is imported into
Helix tube 2 does centrifugal movement, and then dust can be removed, subsequently into U-tube 3, since flue gas is in the interior movement side of U-tube 3
To at change, dust granule hits tube wall, and since gravity and flue gas separate, dedusting again reaches dual dust removing effects, so
Flue gas carries out sulphur preliminary absorption cleaning, reduces the content of sulphur by purification pipe 4, the lime layer of paste 18 of purification 4 inner wall of pipe afterwards,
The corrosivity to formality equipment is reduced, service life is improved, into the flue gas of cooler bin 5, has carried out cooling and humidification processing, so
After flow through reaction chamber 8, electron beam irradiation device 9 and motor-driven valve 14 are electrically connected with controller 15, and controller 15 controls electron beam
Radiator 9 works and motor-driven valve 14 is opened, and in reaction chamber 8, flue gas is irradiated by electron beam irradiation device 9 and generates various active base
Group, these active groups aoxidize the SO2 and NOx in flue gas, form corresponding acid, and reaction chamber sprays into ammoniacal liquor, generate sulfate of ammoniac and
Nitric acid ammonia particle, is then collected through filter layer 12, and remaining liq is collected by collecting box 13.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of flue gas desulfurization and denitrification device, including air inlet pipe（1）, helix tube（2）, U-tube（3）, purification pipe（4）, cooler bin
（5）, reaction chamber（8）, controller（15）With support platform（16）, it is characterised in that：The air inlet pipe（1）With the U-tube（3）Between
Pass through the helix tube（2）Connection, the purification pipe（4）One end and the U-tube（3）Connection, other end insertion are set to
The cooler bin（5）It is interior, the cooler bin（5）With the reaction chamber（8）Between pass through connecting tube（7）Connection, and the connection
Pipe（7）One end insertion be set to the cooler bin（5）Interior, other end insertion is set to the reaction chamber（8）It is interior, the reaction
Case（8）Top electron beam irradiation device is installed（9）With ammoniacal liquor case（10）, and the reaction chamber（8）Inside nozzle is installed
（11）, the nozzle（11）With the ammoniacal liquor case（10）Pass through motor-driven valve（14）Connection, the reaction chamber（8）Bottom be equipped with receive
Header（13）, the cooler bin（5）, the collecting box（13）With the controller（15）It is fixedly installed in the support platform successively
（16）Top, the electron beam irradiation device（9）With the motor-driven valve（14）With the controller（15）It is electrically connected.
2. a kind of flue gas desulfurization and denitrification device according to claim 1, it is characterised in that：The cooler bin（5）Inside
Equipped with water（6）.
3. a kind of flue gas desulfurization and denitrification device according to claim 1, it is characterised in that：The purification pipe（4）Inner wall
It is painted with lime layer of paste（18）.
4. a kind of flue gas desulfurization and denitrification device according to claim 1, it is characterised in that：The support platform（16）Bottom peace
Equipped with universal wheel（17）, and the universal wheel（17）Equipped with brake block.
5. a kind of flue gas desulfurization and denitrification device according to claim 1, it is characterised in that：The reaction chamber（8）With it is described
Collecting box（13）Between be equipped with filter layer（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859260.XU CN207769383U (en) | 2017-12-27 | 2017-12-27 | A kind of flue gas desulfurization and denitrification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859260.XU CN207769383U (en) | 2017-12-27 | 2017-12-27 | A kind of flue gas desulfurization and denitrification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207769383U true CN207769383U (en) | 2018-08-28 |
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ID=63225037
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721859260.XU Expired - Fee Related CN207769383U (en) | 2017-12-27 | 2017-12-27 | A kind of flue gas desulfurization and denitrification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207769383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339698A (en) * | 2019-08-10 | 2019-10-18 | 亿利洁能科技（颍上）有限公司 | A kind of processing method of boiler emission exhaust gas |
| CN117504445A (en) * | 2023-11-14 | 2024-02-06 | 四川领先微晶玻璃有限公司 | Microcrystalline glass sintering furnace system |
-
2017
- 2017-12-27 CN CN201721859260.XU patent/CN207769383U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339698A (en) * | 2019-08-10 | 2019-10-18 | 亿利洁能科技（颍上）有限公司 | A kind of processing method of boiler emission exhaust gas |
| CN117504445A (en) * | 2023-11-14 | 2024-02-06 | 四川领先微晶玻璃有限公司 | Microcrystalline glass sintering furnace system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20191227 |