CN109925809A - A kind of bag filter convenient for deashing - Google Patents
A kind of bag filter convenient for deashing Download PDFInfo
- Publication number
- CN109925809A CN109925809A CN201910261008.6A CN201910261008A CN109925809A CN 109925809 A CN109925809 A CN 109925809A CN 201910261008 A CN201910261008 A CN 201910261008A CN 109925809 A CN109925809 A CN 109925809A
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- China
- Prior art keywords
- baffle
- wall
- framework
- dust
- movable plate
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- 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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- Filtering Of Dispersed Particles In Gases (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The invention discloses a kind of bag filters convenient for deashing, including framework, dust and gas entrance is provided with below the framework, net gas outlet is provided with above the framework, multiple filter cloth bags are provided in the framework, the framework is provided with flue-dust retainer below the dust and gas entrance, baffle-wall is provided with above the flue-dust retainer, the baffle-wall includes the first baffle-wall and the second baffle-wall, opening is provided between first baffle-wall and second baffle-wall, dust can enter in the flue-dust retainer from the opening, one piece of movable plate is rotatablely connected on second baffle-wall, when deduster work, the negative pressure that the movable plate is formed by the suction of blower and the baffle-wall upper area, the movable plate is set to be rotated up the lower section for being resisted against first baffle-wall, the opening is closed, dedusting area domain and ash bucket can be made to completely cut off by baffle-wall, Guarantee ash bucket in dust will not be carried secretly by second adsorption, be also equipped with scrape hawk can be with mate-assist deashing.
Description
Technical field
The present invention relates to technical field of dust removal equipment, more particularly, to a kind of bag filter convenient for deashing.
Background technique
In development in recent years, constantly reinforce in terms of the environmental protection in China, it is continuous due to China's industry
Development, the pollution of atmosphere is increasingly severe, useless in industry so the increase for taking compulsory method to limit pollution of having to
Gas be pollute atmosphere a big emphasis, since the dust-laden in exhaust gas is higher, direct emission enter certainly will will cause in atmosphere it is serious
Atmosphere pollution, more and more factories start the absorption that dust is carried out with bag filter.Currently, general bag-type dust
Dust in the ash bucket of device is easy to be adsorbed on filter cloth bag again, and forming dust accumulation causes to block, and loads whole equipment
Height, low efficiency；And generally require to carry out equipment downtime into deashing, it is time-consuming and laborious.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of bag filter convenient for deashing, and structure is simple, user
Just, dedusting area domain and ash bucket can be made to completely cut off by baffle-wall, guarantee that the dust in ash bucket will not be carried secretly by second adsorption, be also equipped with
Scraping hawk can be with mate-assist deashing.
The technical solution adopted by the present invention to solve the technical problems is: a kind of bag filter convenient for deashing, including
Framework, the framework lower section are provided with dust and gas entrance, and net gas outlet is provided with above the framework, is provided in the framework more
A filter cloth bag, the framework are provided with flue-dust retainer below the dust and gas entrance, are provided with baffle-wall above the flue-dust retainer, institute
Stating baffle-wall includes the first baffle-wall and the second baffle-wall, is provided with opening between first baffle-wall and second baffle-wall, dust can
To enter in the flue-dust retainer from the opening, one piece of movable plate is rotatablely connected on second baffle-wall, when deduster works
When, the negative pressure that the movable plate is formed by the suction of blower and the baffle-wall upper area turns the movable plate upwards
The dynamic lower section for being resisted against first baffle-wall, the opening are closed, and are additionally provided in the framework and are scraped hawk, described to scrape on hawk
Multiple through-holes are provided with, the through-hole is set on the filter cloth bag, and described scrape is provided with screw rod and driving motor on hawk, institute
Screw rod rotation is stated to drive the height adjustment for scraping hawk.
In above-mentioned technical proposal, it is preferred that be provided with controller outside the framework, the controller control deduster opens
It closes and the driving motor.
In above-mentioned technical proposal, it is preferred that the gravity of the movable plate is less than the attraction of the baffle-wall upper area.
In above-mentioned technical proposal, it is preferred that the quantity of the screw rod and the driving motor is 4, is separately mounted to institute
It states on four angles for scraping hawk.
In above-mentioned technical proposal, it is preferred that the diameter of the through-hole is greater than the diameter of the filter cloth bag, and diameter difference is
0.01-0.5mm。
The beneficial effects of the present invention are: region between the intracorporal flue-dust retainer of frame and filter cloth bag is arranged baffle-wall, on baffle-wall
There is opening, the unlatching closure of opening is controlled by one piece of rotary movable plate, the net gas outlet when deduster work
Air is sucked out in blower outward, and negative pressure region is formed in framework, and the movable plate is adsorbed on baffle-wall, and ash bucket is made to form closing
Region.When blower stops, the movable plate is fallen by gravity, and opening is opened, and dust falls to flue-dust retainer from baffle-wall
In, structure is simple, easy to use, and dedusting area domain and ash bucket can be made to completely cut off by baffle-wall, and the dust in guarantee ash bucket will not be by
Second adsorption entrainment, be also equipped with scrape hawk can be with mate-assist deashing.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is state when deduster of the invention is inactive.
State when Fig. 2 is deduster starting of the invention.
Fig. 3 is the schematic diagram for scraping hawk of the invention.
In figure, 1. frameworks, 2. dust and gas entrances, 3. net gas outlets, 4. filter cloth bags, 5. flue-dust retainers, 61. first baffle-walls, 62. the
Two baffle-walls, 7. openings, 8. movable plates, 9. scrape hawk, 10. through-holes, 11. screw rods, 12. driving motors, 13. controllers.
Specific embodiment
In fig. 1-3, a kind of bag filter convenient for deashing, including framework 1 are provided with dust and gas below the framework 1
Entrance 2 is provided with net gas outlet 3 above the framework 1, is provided with multiple filter cloth bags 4 in the framework 1, the framework 1 is in institute
The lower section for stating dust and gas entrance 2 is provided with flue-dust retainer 5, and baffle-wall is provided with above the flue-dust retainer 5, and the baffle-wall includes the first baffle-wall
61 and second baffle-wall 62, opening 7 is provided between first baffle-wall 61 and second baffle-wall 62, dust can be opened from described
Mouth 7 enters in the flue-dust retainer 5, and one piece of movable plate 8 is rotatablely connected on second baffle-wall 62, when deduster work, institute
The negative pressure that movable plate 8 is formed by the suction of blower and the baffle-wall upper area is stated, the gravity of the movable plate 8 is less than institute
The attraction for stating baffle-wall upper area makes the movable plate 8 be rotated up the lower section for being resisted against first baffle-wall 61, described to open
Mouthfuls 7 close, and are additionally provided in the framework 1 and scrape hawk 9, and described scrape is provided with multiple through-holes 10 on hawk 9, the through-hole it is straight
Diameter is greater than the diameter of the filter cloth bag, and diameter difference 0.2mm, the through-hole 10 is set on the filter cloth bag 4, described to scrape hawk
Screw rod 11 and driving motor 12 are provided on 9, the screw rod 11 rotates to drive the height adjustment for scraping hawk 9, the silk
The quantity of bar 11 and the driving motor 12 is 4, is separately mounted to described scrape on four angles of hawk 9.
Wherein, it is provided with controller 13 outside the framework 1, the controller 13 controls the opening and closing and the driving of deduster
Motor 12.
Claims (5)
1. a kind of bag filter convenient for deashing, it is characterised in that: including framework, be provided with dust and gas below the framework and enter
Mouthful, it is provided with net gas outlet above the framework, is provided with multiple filter cloth bags in the framework, the framework enters in the dust and gas
The lower section of mouth is provided with flue-dust retainer, and baffle-wall is provided with above the flue-dust retainer, and the baffle-wall includes the first baffle-wall and the second baffle-wall,
Opening is provided between first baffle-wall and second baffle-wall, dust can enter the flue-dust retainer from the opening
It is interior, on second baffle-wall be rotatablely connected one piece of movable plate, when deduster work when, the movable plate by blower suction with
And the negative pressure that the baffle-wall upper area is formed, so that the movable plate is rotated up the lower section for being resisted against first baffle-wall, institute
It states opening to close, is additionally provided in the framework and scrapes hawk, described scrape is provided with multiple through-holes on hawk, the through-hole is set in
On the filter cloth bag, described scrape is provided with screw rod and driving motor on hawk, and screw rod rotation described scrapes hawk to drive
Height adjustment.
2. a kind of bag filter convenient for deashing according to claim 1, it is characterised in that: be provided with outside the framework
Controller, the opening and closing of the controller control deduster and the driving motor.
3. a kind of bag filter convenient for deashing according to claim 1, it is characterised in that: the gravity of the movable plate
Less than the attraction of the baffle-wall upper area.
4. a kind of bag filter convenient for deashing according to claim 1, it is characterised in that: the screw rod and the drive
The quantity of dynamic motor is 4, is separately mounted to described scrape on four angles of hawk.
5. a kind of bag filter convenient for deashing according to claim 1, it is characterised in that: the diameter of the through-hole is big
In the diameter of the filter cloth bag, diameter difference 0.01-0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910261008.6A CN109925809A (en) | 2019-04-02 | 2019-04-02 | A kind of bag filter convenient for deashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910261008.6A CN109925809A (en) | 2019-04-02 | 2019-04-02 | A kind of bag filter convenient for deashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109925809A true CN109925809A (en) | 2019-06-25 |
Family
ID=66989038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910261008.6A Withdrawn CN109925809A (en) | 2019-04-02 | 2019-04-02 | A kind of bag filter convenient for deashing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109925809A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465378A (en) * | 2019-09-09 | 2019-11-19 | 徐州工程学院 | A kind of surfactant crushes and screens device |
| CN110585875A (en) * | 2019-10-11 | 2019-12-20 | 安徽天顺环保设备股份有限公司 | High-efficient boiler dust removal SOx/NOx control device |
| CN116159379A (en) * | 2023-03-07 | 2023-05-26 | 重庆韵舜机械有限公司 | Multilayer filtering type cloth bag dust remover |
-
2019
- 2019-04-02 CN CN201910261008.6A patent/CN109925809A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465378A (en) * | 2019-09-09 | 2019-11-19 | 徐州工程学院 | A kind of surfactant crushes and screens device |
| CN110585875A (en) * | 2019-10-11 | 2019-12-20 | 安徽天顺环保设备股份有限公司 | High-efficient boiler dust removal SOx/NOx control device |
| CN110585875B (en) * | 2019-10-11 | 2021-12-17 | 安徽天顺环保设备股份有限公司 | High-efficient boiler dust removal SOx/NOx control device |
| CN116159379A (en) * | 2023-03-07 | 2023-05-26 | 重庆韵舜机械有限公司 | Multilayer filtering type cloth bag dust remover |
| CN116159379B (en) * | 2023-03-07 | 2023-11-03 | 赤峰云铜有色金属有限公司 | Multilayer filtering type cloth bag dust remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190625 |
|
| WW01 | Invention patent application withdrawn after publication |