CN209060724U - It is aerated blowback dry collector - Google Patents
It is aerated blowback dry collector Download PDFInfo
- Publication number
- CN209060724U CN209060724U CN201821806231.1U CN201821806231U CN209060724U CN 209060724 U CN209060724 U CN 209060724U CN 201821806231 U CN201821806231 U CN 201821806231U CN 209060724 U CN209060724 U CN 209060724U
- Authority
- CN
- China
- Prior art keywords
- aeration
- dirt pocket
- dust
- aerator
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a kind of aeration blowback dry collectors, the bracket including dirt pocket cabinet and for installing dirt pocket cabinet；Further include aerator, dust import that dirt pocket cabinet side is set, the ejector for being connected to dirt pocket top of the box；Dirt pocket cabinet is equipped with several dust filtering casees, the aeration blowpipe being mounted in dust filtering case and one group of aeration blow gun being mounted on aeration blowpipe；Aeration blowpipe is connect with aerator.The utility model structure is simple, easy for installation, reliable performance, the timing switch valve that aerator can be controlled according to filter bag surface dust stratification situation carries out regular deashing to dust cleaning case, and effect significantly improves, the service life of deduster also obtains improving significantly, and industry is worth to be promoted the use of.
Description
Technical field
The utility model relates to a kind of aeration blowback dry collectors, belong to field of dust removal equipment.
Background technique
Deduster is widely used in purifying the dedusting of the industries dusty gas environment such as metallurgy, mine.Deduster runs one section
After time, the dust layer of deduster screen surface accumulation is more and more thicker, increases the drag losses of deduster.Therefore it needs to removing
Dirt device strainer carries out regular dust cleaning；Dry type purge mode mainly uses pulse jetting deashing at present；This purge mode holds
Easily lead to that Local residues, ash-removal effect are poor, life of bag filter is short.
Utility model content
The shortcomings that technical problem to be solved in the utility model is, overcomes the prior art, provides that a kind of structure is simple, peace
Tear convenient aeration blowback dry collector open.
In order to solve the above technical problems, the utility model provides a kind of aeration blowback dry collector, including dirt pocket
Cabinet and bracket for installing dirt pocket cabinet；Further include aerator, the dust import that dirt pocket cabinet side is set,
It is connected to the ejector of dirt pocket top of the box；Dirt pocket cabinet is equipped with several dust filtering casees, the aeration being mounted in dust filtering case
Blowpipe and one group of aeration blow gun being mounted on aeration blowpipe；Aeration blowpipe is connect with aerator.
The technical solution that the utility model further limits is: dust filtering case includes seal base and vertical base plate setting
Forward and backward parallel-plate；Strainer is separately installed between forward and backward parallel-plate two sides；L shape connecting plate is fixedly installed at the top of strainer；
Dirt pocket cabinet internal upper part is fixedly installed with the sealing upper cover plate for offering mounting hole；Dust filtering case passes through L shape after passing through mounting hole
Connecting plate is connected on sealing upper cover plate.
Further, the bottom of dirt pocket cabinet is equipped with slag mouth；Dust board is equipped with by support frame above slag mouth.
Further, ejector and aerator further respectively have pressure wind entrance.
Further, timing switch valve is installed on aerator.
Further, aerator is arranged outside dirt pocket cabinet；By conveyance conduit and it is arranged in dust filtering case
It is aerated blowpipe connection.
The beneficial effects of the utility model are: the utility model structure is simple, easy for installation, reliable performance, it can basis
Filter bag surface dust stratification situation controls the timing switch valve of aerator, carries out regular to dust cleaning case or continues deashing, keeps filter
Dust stratification, efficiency of dust collection do not significantly improve on bag surface, and the service life of deduster also obtains improving significantly, and industry popularization is worth to make
With.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and detailed description.
Embodiment 1
Aeration blowback dry collector provided in this embodiment includes at least dirt pocket cabinet 1 as shown in Figure 1: and is used for
The bracket 2 of dirt pocket cabinet is installed；Further include aerator 3, the dust import 4 that dirt pocket cabinet side is set, be connected to
The ejector 5 of dirt pocket top of the box；Dirt pocket cabinet set there are two dust filtering case 6, the aeration blowpipe 7 that is mounted in dust filtering case with
And it is mounted on one group of aeration blow gun 8 on aeration blowpipe；Aerator is arranged outside dirt pocket cabinet；Pass through conveyance conduit 9
It is connected to the aeration blowpipe 7 being arranged in dust filtering case.
Dust filtering case includes the forward and backward parallel-plate of seal base 12 and vertical base plate setting；Divide between forward and backward parallel-plate two sides
Strainer 13 is not installed；L shape connecting plate 11 is fixedly installed at the top of strainer；Dirt pocket cabinet internal upper part, which is fixedly installed with, to be opened up
There is the sealing upper cover plate 10 of mounting hole；Dust filtering case is connected on sealing upper cover plate after passing through mounting hole by L shape connecting plate.This reality
Apply the cuboid that the dust filtering case in example is integral manufacturing, two maximum side plates be it is empty, the inside is sealed by high density strainer.It is highly dense
Degree strainer is made of the filter cloth or stainless (steel) wire of fireproof antistatic safety, falls ash by strainer filtering by the dust that high negative pressure adsorbs
Dirt, clean air suck ejector entrance, are discharged by outlet.
The bottom of dirt pocket cabinet is equipped with slag mouth 14；Dust board 16 is equipped with by support frame 15 above slag mouth.It removes
The dust that lower section descends slowly and lightly in dirt chamber body can drift upwards under suction, influence dust removing effects, lower end dust-blocking plate can hinder
Large dust particle and a part of fine dusts is hindered to diffuse up.The super large dust generated in boring procedure is slid by slag mouth and is arranged
Out.
Ejector is equipped with pressure wind entrance 17.Aerator is equipped with pressure wind entrance 18.Time switch is installed on aerator
Valve 19.Dust enters dirt pocket cabinet by dust import, and the air after processing is clean is discharged by ejector suction inlet.
Cabinet is divided into two parts by sealing upper cover plate 10, and lower part is dust air-treatment region, and dust filtering case is placed on
On sealing cover, aeration tube in sealing cover upper end, clean gas that treated after sealing cover upper end is collected by ejector entrance into
It is discharged after incident flow device.
In dust removal process, the high pressure gas in aerated conduit is spouting by nozzle, forms the air-flow of quick spurting,
The dust being adhered on strainer is blown off, has the control timing cleaning strainer of timing switch valve 19, it is ensured that the filtering function of strainer is not
It is influenced by dust.
In addition to the implementation, the utility model can also have other embodiments.It is all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, the protection scope of the requires of the utility model is all fallen within.
Claims (6)
1. being aerated blowback dry collector, the bracket including dirt pocket cabinet and for installing dirt pocket cabinet；It is characterized by:
Further include aerator, dust import that dirt pocket cabinet side is set, the ejector for being connected to dirt pocket top of the box；Institute
Dirt pocket cabinet is stated equipped with several dust filtering casees, the aeration blowpipe being mounted in dust filtering case and be mounted on aeration blowpipe one
Group aeration blow gun；The aeration blowpipe is connect with aerator.
2. aeration blowback dry collector according to claim 1, it is characterised in that: the dust filtration case includes seal base
With the forward and backward parallel-plate of vertical base plate setting；Strainer is separately installed between the forward and backward parallel-plate two sides；The strainer
Top is fixedly installed with L shape connecting plate；The dirt pocket cabinet internal upper part is fixedly installed with the sealing upper cover for offering mounting hole
Plate；The dust filtration case is connected on sealing upper cover plate after passing through mounting hole by L shape connecting plate.
3. aeration blowback dry collector according to claim 2, it is characterised in that: the bottom of the dirt pocket cabinet is set
There is slag mouth；Dust board is equipped with by support frame above the slag mouth.
4. aeration blowback dry collector according to claim 3, it is characterised in that: the ejector and aerator are also
It is respectively equipped with pressure wind entrance.
5. aeration blowback dry collector according to claim 4, it is characterised in that: it is fixed to be equipped on the aerator
When switch valve.
6. aeration blowback dry collector according to claim 1-5, it is characterised in that: the aerator is set
It sets outside dirt pocket cabinet；It is connected to by conveyance conduit with the aeration blowpipe being arranged in dust filtering case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806231.1U CN209060724U (en) | 2018-11-02 | 2018-11-02 | It is aerated blowback dry collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821806231.1U CN209060724U (en) | 2018-11-02 | 2018-11-02 | It is aerated blowback dry collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060724U true CN209060724U (en) | 2019-07-05 |
Family
ID=67097527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821806231.1U Active CN209060724U (en) | 2018-11-02 | 2018-11-02 | It is aerated blowback dry collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060724U (en) |
-
2018
- 2018-11-02 CN CN201821806231.1U patent/CN209060724U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |