CN206343006U - Anti-drop structure for reverse blowing pipe of bag-type dust collector - Google Patents
Anti-drop structure for reverse blowing pipe of bag-type dust collector Download PDFInfo
- Publication number
- CN206343006U CN206343006U CN201621397329.7U CN201621397329U CN206343006U CN 206343006 U CN206343006 U CN 206343006U CN 201621397329 U CN201621397329 U CN 201621397329U CN 206343006 U CN206343006 U CN 206343006U
- Authority
- CN
- China
- Prior art keywords
- blowpipe
- dust remover
- wall
- pipe
- blowback
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title abstract description 11
- 238000007664 blowing Methods 0.000 title description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a sack cleaner blowback pipe anti-drop structure, the sack cleaner includes blowback pipe, return bend, gas bag, dust remover outer wall, and the blowback pipe passes through the return bend to be connected with the gas bag, and the return bend cup joints with the blowback pipe through the groove pipe, and blowback pipe afterbody is equipped with the snap ring, and the snap ring is through upper and lower bearing diagonal and fix the fixed plate bolted connection on the dust remover outer wall, blowback pipe tail end fixed connection right angle mounting plate, right angle mounting plate pass through horizontal bolt and perpendicular bolt and fix the cell type backup pad fastening connection on the dust remover outer wall. The utility model discloses prevent that the dust remover blowback pipe from producing the phenomenon that drops, the resistance of dust remover is normal, and dust remover blowback system moves well, and the jetting position is accurate, changes the quantity of sack and reduces in a large number, has reduced the material expense, has ensured that the environmental protection quality produces.
Description
Technical field
The utility model is related to bag-type dust equipment, more particularly to a kind of sack cleaner anti-blowpipe anti-drop structure.
Background technology
With the continuous improvement of environmental requirement, the deduster of action of low-voltage pulse purge mode in coking industry extensive use, it
The soot blowing technology used is row injection technology.The deduster running situation of major steel mill is seeked advice from, among production run, is all gone out
Existing anti-blowpipe drop or play phenomenon, the dedusting ash being attached on cloth bag can not remove, cause dust remover resistance to increase, spray
Blow not just so that deduster operation has occurred as soon as a large amount of broken bags some months, influence dust removing effects, it is necessary to which cloth bag is changed,
Increase Master Cost, and repair and maintenance is inconvenient.Relatively advanced rational solution is not summed up in country's industry also at present
Method, is manually inspected periodically substantially, has found to reinstall, relatively more bothersome.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of sack cleaner anti-blowpipe anti-drop structure, effectively
Blowpipe anti-dropout is prevented, reduces dust remover resistance, it is ensured that deduster is normally run.
To achieve the above object, the utility model is realized using following technical scheme：
A kind of sack cleaner anti-blowpipe anti-drop structure, the sack cleaner includes anti-blowpipe, bend pipe, gas bag, removed
Dirt device outer wall, anti-blowpipe is connected by bend pipe with gas bag, and bend pipe is socketed by groove tube and anti-blowpipe, and anti-blowpipe afterbody is provided with card
Ring, snap ring is connected by bearing diagonal up and down with the bolt of fixing plate being fixed on deduster outer wall, and anti-blowpipe tail end is fixedly connected
Right angle fastening plates, right angle fastening plates are tight by leveling screw and perpendicular bolt and the groove profile supporting plate that is fixed on deduster outer wall
It is solidly connected.
O-ring seal is provided with the groove of described groove tube.
Compared with prior art, the beneficial effects of the utility model are：
The utility model prevents deduster anti-blowpipe from producing the phenomenon that drops, and the resistance of deduster is normal, deduster blowback system
System operational excellence, injection position is accurate, and the quantity for changing cloth bag is largely reduced, and reduces Master Cost, it is ensured that environment-friendly quality
Produce.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is enlarged drawing at I in Fig. 1.
Fig. 3 is enlarged drawing at I I in Fig. 1.
In figure：Anti-blowpipe 1, bend pipe 2, gas bag 3, deduster outer wall 4, groove tube 5, O-ring seal 6, right angle fastening plates 7,
Leveling screw 8, groove profile supporting plate 9, perpendicular bolt 10, snap ring 11, bearing diagonal 12, fixed plate 13.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with the accompanying drawings：
Such as Fig. 1-Fig. 3, a kind of sack cleaner anti-blowpipe anti-drop structure, the sack cleaner includes anti-blowpipe 1, curved
Pipe 2, gas bag 3, deduster outer wall 4, anti-blowpipe 1 are connected by bend pipe 2 with gas bag 3, and bend pipe 2 passes through 1 set of groove tube 5 and anti-blowpipe
Connect, O-ring seal 6 is provided with the groove of groove tube 5, the afterbody of anti-blowpipe 1 is provided with snap ring 11, and snap ring 11 passes through bearing diagonal 12 up and down
With the bolt connection of fixed plate 13 being fixed on deduster outer wall 4, the tail end of anti-blowpipe 1 is fixedly connected with right angle fastening plates 7, and right angle is tight
Gu plate 7 is fastenedly connected by leveling screw 8 and perpendicular bolt 10 and the groove profile supporting plate 9 that is fixed on deduster outer wall.
Anti-blowpipe 1 is connected with bend pipe 2 by the groove tube 5 with O-ring seal 6, and more preferably, structure is more steady for its seal
It is fixed.
Dual fixing device is provided between anti-blowpipe 1 and deduster outer wall 4, the rear end of anti-blowpipe 1 first passes through leveling screw 8
It is directly fixed with perpendicular bolt 10 and deduster outer wall 4, limit the motion of anti-blowpipe 1 laterally and radially.Secondly anti-blowpipe 1 leads to
Cross snap ring 11 to be connected with deduster outer wall 4 indirectly, it is to avoid anti-blowpipe 1 comes off.
Described above is only general principle of the present utility model, and not the utility model is imposed any restrictions, every foundation
The utility model carries out equivalent variations and modification to it, within the category of the art of this patent protection scheme.
Claims (2)
1. a kind of sack cleaner anti-blowpipe anti-drop structure, the sack cleaner includes anti-blowpipe, bend pipe, gas bag, dedusting
Device outer wall, anti-blowpipe is connected by bend pipe with gas bag；Characterized in that, the bend pipe is socketed by groove tube and anti-blowpipe, instead
Blowpipe afterbody is provided with snap ring, and snap ring is connected by bearing diagonal up and down with the bolt of fixing plate being fixed on deduster outer wall, blowback
Pipe tail end is fixedly connected with right angle fastening plates, and right angle fastening plates are by leveling screw and perpendicular bolt and are fixed on deduster outer wall
Groove profile supporting plate be fastenedly connected.
2. a kind of sack cleaner anti-blowpipe anti-drop structure according to claim 1, it is characterised in that described groove
O-ring seal is provided with the groove of pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397329.7U CN206343006U (en) | 2016-12-19 | 2016-12-19 | Anti-drop structure for reverse blowing pipe of bag-type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397329.7U CN206343006U (en) | 2016-12-19 | 2016-12-19 | Anti-drop structure for reverse blowing pipe of bag-type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206343006U true CN206343006U (en) | 2017-07-21 |
Family
ID=59321454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397329.7U Expired - Fee Related CN206343006U (en) | 2016-12-19 | 2016-12-19 | Anti-drop structure for reverse blowing pipe of bag-type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206343006U (en) |
-
2016
- 2016-12-19 CN CN201621397329.7U patent/CN206343006U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 |