CN206661476U - A kind of anti-blocking sprayer for flue gas desulfurization and dedusting purifier - Google Patents
A kind of anti-blocking sprayer for flue gas desulfurization and dedusting purifier Download PDFInfo
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- CN206661476U CN206661476U CN201720273359.5U CN201720273359U CN206661476U CN 206661476 U CN206661476 U CN 206661476U CN 201720273359 U CN201720273359 U CN 201720273359U CN 206661476 U CN206661476 U CN 206661476U
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- inner thread
- adjusting screw
- thread piece
- screw rod
- nozzle
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Abstract
The utility model discloses a kind of anti-blocking sprayer for flue gas desulfurization and dedusting purifier, including nozzle, bullet, inner thread piece, adjusting screw rod, fixing nut and connecting rod, outlet of the nozzle with absorbing liquid pipe is connected, one end of connecting rod is fixedly connected with inner thread piece, inner thread piece is provided with center screw, adjusting screw rod passes through the center screw of inner thread piece, fixing nut is set in one end of adjusting screw rod and for realizing fixation of the adjusting screw rod relative to inner thread piece, the big end center of bullet is fixedly connected with the other end of adjusting screw rod, the export center position of the sophisticated face nozzle of bullet.The utility model is by setting bullet to realize preferable atomizing effect, the bore of nozzle can be more much larger than conventional spout, blockage problem will not typically occur again, solve the problems, such as that conventional spout easily blocks, regulation of the bullet relative to the distance of nozzle can be realized simultaneously, atomization requirement during adapting to absorbing liquid friction speed.
Description
Technical field
A kind of accessory of flue gas desulfurization and dedusting purifier is the utility model is related to, more particularly to one kind is used for flue gas desulfurization
The anti-blocking sprayer of dedusting and purifying device.
Background technology
For flue gas desulfurization and dedusting purifier using much in industrial gas purifying, the various pollutions of main users purification are larger
Industrial smoke.At present, flue gas desulfurization and dedusting purifier often uses absorbing liquid spray process desulfurizing and purifying, also acts as simultaneously
The effect of dedusting, absorbing liquid often recycle, and its general principle is to spray absorbing liquid with shower nozzle, fully mixed with ash-laden gas
Close to realize the purpose of desulfurization and dedusting.
In order to make absorbing liquid atomizing effect good as far as possible, traditional shower nozzle typically directly uses hand line nozzle, slightly stifled
Absorbing liquid may be caused to spray after plug, decline flue gas purifying equipment purification efficiency, and hand line nozzle is to be easy to
Block, such as in nozzle inner walls generate foulant after with regard to spray nozzle clogging can be caused.But can not simply enlarged nozzle mouth
Footpath, because the reduction of its atomizing effect can be made.So the traditional sprinkler heads for flue gas desulfurization and dedusting purifier are difficult to realize simultaneously
Good atomizing effect and blocking-proof result.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of atomization effect that can have been realized simultaneously
Fruit and the anti-blocking sprayer for flue gas desulfurization and dedusting purifier of blocking-proof result.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of anti-blocking sprayer for flue gas desulfurization and dedusting purifier, including nozzle, the nozzle is with absorbing liquid pipe
Outlet connection, in addition to bullet, inner thread piece, adjusting screw rod, fixing nut and connecting rod, one end of the connecting rod and institute
State inner thread piece to be fixedly connected, the inner thread piece is provided with center screw, and the adjusting screw rod is passed through in the inner thread piece
Heart screw, the fixing nut are set in one end of the adjusting screw rod and for realizing the adjusting screw rod relative to described interior
The fixation of screw element, the big end center of the bullet are fixedly connected with the other end of the adjusting screw rod, the taper
The export center position of nozzle described in the sophisticated face of body.
In said structure, bullet is used to the absorbing liquid that nozzle sprays is disperseed and reflected, to realize preferable mist
Change effect；Inner thread piece is used for the installation foundation as adjusting screw rod；Adjusting screw rod, which is used to coordinate with inner thread piece, realizes itself
Rectilinear movement, and drive bullet close to and away from nozzle direction move linearly；Fixing nut is used in adjusting screw rod
It is fixed after movement；Connecting rod is used for the installation foundation as inner thread piece.
For the ease of installation, the other end of the connecting rod of " L " shape is fixedly mounted in the absorption liquid pipe.
In order to improve the stability after being fixed between adjusting screw rod and inner thread piece, the fixing nut and the internal thread
Plate washer or spring washer are additionally provided between part.
The beneficial effects of the utility model are：
The utility model enables the absorbing liquid of the column of nozzle ejection scattered and anti-by bullet by setting bullet
Penetrate, so as to realize preferable atomizing effect, atomizing effect is realized because of bullet auxiliary, so the bore of nozzle can compare
Conventional spout is much larger, and blockage problem will not typically occur again, solves the problems, such as that conventional spout easily blocks, while utilizes tune
Cooperation between section screw rod and inner thread piece can realize regulation of the bullet relative to the distance of nozzle, to adapt to absorbing liquid not
With atomization requirement during speed, it finally ensure that fume treatment effect reaches the requirement of environmental emission standard.
Brief description of the drawings
Fig. 1 is the sectional structure signal of the anti-blocking sprayer described in the utility model for flue gas desulfurization and dedusting purifier
Figure；
Fig. 2 is that the anti-blocking sprayer described in the utility model for flue gas desulfurization and dedusting purifier is applied to spray absorber
Main structure diagram, spray absorber therein is broken section structure；
Fig. 3 is that the anti-blocking sprayer described in the utility model for flue gas desulfurization and dedusting purifier is applied to Venturi tube
Main structure diagram, Venturi tube therein are broken section structure.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, the anti-blocking sprayer described in the utility model for flue gas desulfurization and dedusting purifier include nozzle 7,
Bullet 6, inner thread piece 2, adjusting screw rod 3, fixing nut 4, packing ring 5 and connecting rod 1, outlet of the nozzle 7 with absorbing liquid pipe 8 connect
Connect, one end of the connecting rod 1 of " L " shape is fixedly connected with inner thread piece 2, and its connected mode is preferably to be welded to connect, connecting rod 1
The other end, which is fixedly mounted on, to be absorbed in liquid pipe 8, and inner thread piece 2 is provided with center screw, and adjusting screw rod 3 is passed through in inner thread piece 2
Heart screw, fixing nut 4 are set in one end of adjusting screw rod 3 and for realizing the consolidating relative to inner thread piece 2 of adjusting screw rod 3
Fixed, packing ring 5 is installed between fixing nut 4 and inner thread piece 2, can be plate washer or spring washer, the big end of bullet 6
Center is fixedly connected with the other end of adjusting screw rod 3, and its connected mode is preferably to be welded to connect, and the tip of bullet 3 is just
To the export center position of nozzle 7.
Using when, the anti-blocking sprayer described in the utility model for flue gas desulfurization and dedusting purifier can apply to spray
Absorption tower 9 and Venturi tube 10, respectively as shown in Figures 2 and 3, both application operation principles be all it is consistent, specifically such as
Under：
As shown in Figure 1, Figure 2 and Figure 3, absorbing liquid is projected after absorbing liquid pipe 8 and nozzle 7 in the form of high speed fluid column, liquid
Post is mapped to the tip of bullet 6 and is disperseed and reflect to form vaporific, is sufficiently mixed with the ash-laden gas of process, utilizes absorbing liquid
In chemical substance and moisture content desulfurization and dust removal process are carried out to flue gas, reach the purpose of purifying smoke.
Above-described embodiment is preferred embodiment of the present utility model, is not the limit to technical solutions of the utility model
System, as long as the technical scheme that can be realized without creative work on the basis of above-described embodiment, is regarded as falling into
In the rights protection scope of the utility model patent.
Claims (3)
1. a kind of anti-blocking sprayer for flue gas desulfurization and dedusting purifier, including nozzle, the nozzle is with absorbing going out for liquid pipe
Mouth connection, it is characterised in that：Also include bullet, inner thread piece, adjusting screw rod, fixing nut and connecting rod, the connecting rod
One end be fixedly connected with the inner thread piece, the inner thread piece is provided with center screw, and the adjusting screw rod is through in described
The center screw of screw element, the fixing nut are set in one end of the adjusting screw rod and for realizing the adjusting screw rod phase
Fixation for the inner thread piece, the big end center of the bullet is fixed with the other end of the adjusting screw rod to be connected
Connect, the export center position of nozzle described in the sophisticated face of the bullet.
2. the anti-blocking sprayer according to claim 1 for flue gas desulfurization and dedusting purifier, it is characterised in that：" L " shape
The connecting rod the other end be fixedly mounted on it is described absorption liquid pipe on.
3. the anti-blocking sprayer according to claim 1 for flue gas desulfurization and dedusting purifier, it is characterised in that：It is described solid
Determine to be additionally provided with plate washer or spring washer between nut and the inner thread piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273359.5U CN206661476U (en) | 2017-03-21 | 2017-03-21 | A kind of anti-blocking sprayer for flue gas desulfurization and dedusting purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273359.5U CN206661476U (en) | 2017-03-21 | 2017-03-21 | A kind of anti-blocking sprayer for flue gas desulfurization and dedusting purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206661476U true CN206661476U (en) | 2017-11-24 |
Family
ID=60376620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720273359.5U Expired - Fee Related CN206661476U (en) | 2017-03-21 | 2017-03-21 | A kind of anti-blocking sprayer for flue gas desulfurization and dedusting purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206661476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094136A (en) * | 2017-12-30 | 2018-06-01 | 刘振波 | Agronomy earth's surface sprinkler |
-
2017
- 2017-03-21 CN CN201720273359.5U patent/CN206661476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094136A (en) * | 2017-12-30 | 2018-06-01 | 刘振波 | Agronomy earth's surface sprinkler |
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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: 20171124 Termination date: 20200321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |