CN205649963U - Annular dust cleaning system - Google Patents
Annular dust cleaning system Download PDFInfo
- Publication number
- CN205649963U CN205649963U CN201620310257.1U CN201620310257U CN205649963U CN 205649963 U CN205649963 U CN 205649963U CN 201620310257 U CN201620310257 U CN 201620310257U CN 205649963 U CN205649963 U CN 205649963U
- Authority
- CN
- China
- Prior art keywords
- cleaning system
- connecting tube
- soot cleaning
- inducing pipeline
- annular
- 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.)
- Active
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an annular dust cleaning system, include: gas bag (1) is filled in it and is equipped with compressed gas, connecting pipe (2), its through pulse valve (3) with gas bag (1) intercommunication connecting pipe (2) are gone up the interval and are provided with mounting hole (21) about lining up, ejector (4), fixed mounting in in mounting hole (21), and with connecting pipe (2) intercommunication, this dust cleaning system has simple structure, reasonable in design, convenient to use, deashing advantage such as effectual.
Description
Technical field
This utility model relates to dust removal field, specifically provides a kind of annular soot cleaning system.
Background technology
Bag-type dust collecting equipment mainly carries out dust removal by filtration by its internal filter bag arranged, the dust meeting being filtered in flue gas
It is attached to filter bag surface.But, along with the growth of the time of use, the amount of dust on filter bag surface gradually increases, and has a strong impact on
The dust removal and filtration effect of cleaner.
Therefore, research and develop a kind of ash removing equipment of filter bag in cleaner, become people's problem demanding prompt solution.
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of annular soot cleaning system, at least to solve conventional cleaner
The dust on middle filter bag surface removes the problems such as difficulty.
The technical scheme that this utility model provides, particularly as follows: a kind of annular soot cleaning system, it is characterised in that including:
Gas bag 1, is filled with compressed gas in it；
Connecting tube 2, it is connected with described gas bag 1 by pulse valve 3, is arranged at intervals with through in described connecting tube 2
Upper and lower installing hole 21；
Injector 4, is fixedly installed in described installing hole 21, and connects with described connecting tube 2.
Preferably, described annular soot cleaning system includes multiple connecting tube 2 be arrangeding in parallel successively.
Further preferably, described connecting tube 2 includes: intake section 22 and winding-up portion 23；
Described intake section 22 one end is connected with described gas bag 1 by pulse valve 3, and the other end is by flange 24 and described spray
Blow portion 23 to be tightly connected, and described installing hole 21 is arranged in described winding-up portion 23.
Further preferably, one end that described winding-up portion 23 is connected with described intake section 22 is horn-like.
Further preferably, described injector 4 includes:
Air inducing pipeline 41, is provided with through upper and lower cavity in it, the sidewall of described air inducing pipeline 41 is provided with
The through hole of described connecting tube 2 connection；
Annulus line 42, is coaxially disposed with described air inducing pipeline 41, and fixes with the upper end sidewall of described air inducing pipeline 41
Connect, described annulus line 42 is provided with the air outlet that the cavity with described air inducing pipeline 41 connects, at described ring
Air inlet 421 it is additionally provided with on shape pipeline 42.
Further preferably, described air inlet 421 is arranged at the lower section of described annulus line 42, and number is 2.
Whether the annular soot cleaning system that this utility model provides, control the connection of gas bag and connecting tube by pulse valve, work as arteries and veins
When rushing valve opening, the compressed air in gas bag can enter in connecting tube, then sequentially enters and connects installation with connecting tube
Injector in, under the compressed gas effect that injector is entered by upper end air inlet, from connecting tube enter compressed gas
Know from experience with the compressed gas entered from injector upper port and together spray from the gas outlet of injector at a high speed, treat the filter bag of deashing
Being positioned at gas outlet, under the gas impact of gas outlet ejection, filter bag can produce vibration, it is achieved the purpose of deashing.
The annular soot cleaning system that this utility model provides, has simple in construction, reasonable in design, easy to use, ash-removal effect
The advantage such as good.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet reality of the present utility model
Execute example, and be used for explaining principle of the present utility model together with description.
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will to embodiment or
In description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, for ordinary skill people
For Yuan, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of annular soot cleaning system；
Fig. 2 is the annular soot cleaning system structural representation being provided with multiple connecting tube；
Fig. 3 is the structural representation of injector.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is further expalined, but is not limited to this practicality
Novel protection domain.
The problem removing difficulty in order to solve the dust on filter bag surface in conventional cleaner, present embodiment provides one
Annular soot cleaning system, sees Fig. 1, and this annular soot cleaning system includes: inside is filled with the gas bag 1 of compressed gas, passes through arteries and veins
Rush the connecting tube 2 that valve 3 connects with gas bag 1, connecting tube 2 is arranged at intervals with through upper and lower installing hole 21, in peace
Dress is installed with injector 4 in hole 21, and this injector 4 connects with connecting tube 2.
According to using environment and the difference of required wind-force, in annular soot cleaning system, multiple connecting tube 2 can be provided with,
The multiple connecting tubes 2 arranged be arranged in parallel each other, and parallel with one another between each connecting tube 2, work each other
Unaffected, see Fig. 2, this annular soot cleaning system is provided with 3 connecting tubes 2, certainly can also carry out more company
The setting of adapter 2, to arrange 6～8 connecting tubes 2 under the most general working condition.
In the present embodiment, the specific works process of annular soot cleaning system is: be sequentially placed the filter bag treating deashing in annular
The lower section of soot cleaning system, is positioned at ejector gas outlet, with injector one_to_one corresponding.When needs carry out deashing work,
Unbalanced pulse valve, the compressed air in gas bag can enter in connecting tube, then sequentially enters and connects drawing of installation with connecting tube
In emitter, under the compressed gas effect that injector is entered by upper end air inlet, from connecting tube enter compressed gas and from
The compressed gas that injector upper port enters is known from experience together at a high speed from the ejection of the gas outlet of injector, and filter bag is at ejection gas
Under impact, vibrate, it is achieved the purpose of deashing；When deashing end-of-job, close pulse valve.
Seeing Fig. 1, Fig. 2, connecting tube 2 includes: intake section 22 and winding-up portion 23；
Intake section 22 one end is connected with gas bag 1 by pulse valve 3, and the other end is sealed even with winding-up portion 23 by flange 24
Connect, and installing hole 21 is arranged in winding-up portion 23.Preferably, one end that winding-up portion 23 is connected with intake section 22 is loudspeaker
Shape.
Seeing Fig. 3, injector 4 includes: air inducing pipeline 41 and annulus line 42, wherein, sets in air inducing pipeline 41
It is equipped with through upper and lower cavity, the sidewall of air inducing pipeline 41 is provided with the through hole connected with connecting tube 2；And ring pipe
Road 42 is coaxially disposed with air inducing pipeline 41, fixes with the upper end sidewall of air inducing pipeline 41 and is connected, on annulus line 42
It is provided with the air outlet that the cavity with air inducing pipeline 41 connects, annulus line 42 is additionally provided with air inlet 421.
During the work of this injector, compressed gas is respectively by the air inlet on the upper end air inlet of air inducing pipeline and annulus line
Simultaneously enter, the compressed gas entered by its air inlet can be made to be formed in air inducing pipeline by the design of annulus line negative
Intermediate pressure section, it is achieved compressed-air actuated secondary accelerates, improves the flow velocity of compressed gas, strengthens the impulsive force for filter bag,
Improve ash-removal effect.
Preferably, seeing Fig. 3, air inlet 421 is arranged at the lower section of annulus line 42, and number is 2.
Specific embodiments of the present utility model is to write according to the mode gone forward one by one, and highlights each embodiment
Difference, its similar portion can be with cross-reference.
Claims (6)
1. an annular soot cleaning system, it is characterised in that including:
Gas bag (1), is filled with compressed gas in it；
Connecting tube (2), it is connected with described gas bag (1) by pulse valve (3), at the upper interval of described connecting tube (2)
It is provided with through upper and lower installing hole (21)；
Injector (4), is fixedly installed in described installing hole (21), and connects with described connecting tube (2).
2. according to annular soot cleaning system described in claim 1, it is characterised in that described annular soot cleaning system includes multiple
The connecting tube (2) be arrangeding in parallel successively.
3. according to annular soot cleaning system described in claim 1, it is characterised in that described connecting tube (2) including: air inlet
Portion (22) and winding-up portion (23)；
Described intake section (22) one end is connected with described gas bag (1) by pulse valve (3), and the other end passes through flange (24)
It is tightly connected with described winding-up portion (23), and described installing hole (21) is arranged on described winding-up portion (23).
4. according to annular soot cleaning system described in claim 3, it is characterised in that described winding-up portion (23) and described air inlet
One end that portion (22) connects is horn-like.
5. according to annular soot cleaning system described in claim 1, it is characterised in that described injector (4) including:
Air inducing pipeline (41), is provided with through upper and lower cavity in it, arrange on the sidewall of described air inducing pipeline (41)
There is the through hole connected with described connecting tube (2)；
Annulus line (42), is coaxially disposed with described air inducing pipeline (41), and with the upper end of described air inducing pipeline (41)
Sidewall is fixing to be connected, and be provided with on described annulus line (42) that the cavity with described air inducing pipeline (41) connects goes out
Air port, is additionally provided with air inlet (421) on described annulus line (42).
6. according to annular soot cleaning system described in claim 5, it is characterised in that described air inlet (421) is arranged at institute
State the lower section of annulus line (42), and number is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310257.1U CN205649963U (en) | 2016-04-13 | 2016-04-13 | Annular dust cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620310257.1U CN205649963U (en) | 2016-04-13 | 2016-04-13 | Annular dust cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205649963U true CN205649963U (en) | 2016-10-19 |
Family
ID=57390145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620310257.1U Active CN205649963U (en) | 2016-04-13 | 2016-04-13 | Annular dust cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205649963U (en) |
-
2016
- 2016-04-13 CN CN201620310257.1U patent/CN205649963U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205677658U (en) | Coal mine gas extraction pipeline deslagging, dedusting, the Trinity that discharges water device | |
| CN203750323U (en) | Pulse bag type warehouse roof dust remover | |
| CN205145827U (en) | Dedusting device | |
| CN205649963U (en) | Annular dust cleaning system | |
| CN108939726A (en) | A kind of automatic adjustment pipeline pressure system and pulse dust collector | |
| CN204401169U (en) | A kind of waste silk collection device | |
| CN205145838U (en) | Production system for dry powder mortar | |
| CN207342375U (en) | A kind of pulse injection constant-pressure injection device for sack cleaner | |
| CN203154994U (en) | Pulse spark intercepting device | |
| CN203916322U (en) | A kind of bag pulse dedusting device | |
| CN209549027U (en) | A kind of mineral water-jet deduster | |
| CN209317266U (en) | A kind of furnace cloth bag dust-removing equipment | |
| CN208816943U (en) | The wear-resisting connecting tube of dust leg | |
| CN208526087U (en) | The injection pipeline muffler of dust pelletizing system | |
| CN205649956U (en) | Two filter bag dust collecting equipment | |
| CN205379747U (en) | Low pressure dust removal pulse jetting pipe positioner | |
| CN205145837U (en) | Ash removal device is assisted to sack cleaner | |
| CN206996077U (en) | A kind of pulsed movable dust removal device | |
| CN211487058U (en) | Industrial dust collector | |
| CN204476514U (en) | For the fire extinguishing star silencing apparatus that horizontal and vertical is installed | |
| CN205128213U (en) | Whirlwind disconnect -type large tracts of land environment dust collecting equipment | |
| CN211725037U (en) | Air inlet flow equalizing device of pulse dust removal filter bag dust remover | |
| CN204352680U (en) | A kind of sack cleaner is efficiently jetted induction apparatus | |
| CN212467424U (en) | Novel titanium pulse resin removes dust device | |
| CN203030129U (en) | Rotating pulse bag type dust collector for blast furnace gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |