CN106731320B - A kind of filter drum type precipitator - Google Patents
A kind of filter drum type precipitator Download PDFInfo
- Publication number
- CN106731320B CN106731320B CN201611171011.1A CN201611171011A CN106731320B CN 106731320 B CN106731320 B CN 106731320B CN 201611171011 A CN201611171011 A CN 201611171011A CN 106731320 B CN106731320 B CN 106731320B
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- CN
- China
- Prior art keywords
- cabinet
- filter cylinder
- cylinder
- filter
- stepped plate
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/72—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with backwash arms, shoes or nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/30—Same type of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2277/00—Filters specially adapted for separating dispersed particles from gases or vapours characterised by the position of the filter in relation to the gas stream
- B01D2277/20—Inclined, i.e. forming an angle of between 0° and 90°
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of filter drum type precipitators, it is related to field of dust removal equipment, including rack, rack is equipped with cabinet and cylinder, the top of cabinet is equipped with air inlet and air outlet, the first stepped plate and the second stepped plate are equipped in cabinet, cabinet is divided into the first space and second space by the first stepped plate, multiple filter cylinders are equipped in cabinet, one end of filter cylinder is open end, the other end is closed end, the open end of filter cylinder is arranged on the first stepped plate, the closed end of filter cylinder is arranged on the second stepped plate, the open end of filter cylinder is located at the top of the closed end of filter cylinder, and towards cylinder side, cylinder is equipped with multiple nozzles, the gas outlet of nozzle is arranged in cabinet, and it is corresponding with the open end of filter cylinder, cylinder and nozzle junction are equipped with solenoid valve, the lower end of cabinet is equipped with flue-dust retainer, the outer wall of filter cylinder is equipped with spiral folded plate, this Design, filtering is abundant, good dedusting effect, the replacement of subsequent filter cylinder or easy to clean.
Description
Technical field
The present invention relates to field of dust removal equipment, in particular to a kind of filter drum type precipitator.
Background technique
Deduster is suitable for the dedusting place under natural temperature, collects the dust and particle of suspension, is either used for air
Contamination control, or as a part in production process, deduster is all best selection.
However, in the prior art, deduster is during using filtering drum dust removing, poor effect, cannot abundant dedusting, and filter
Cylinder is struck for a long time by dust and is easy impaired deformation, influences filter effect, and the replacement or cleaning of subsequent filter cylinder are more troublesome.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of filter drum type precipitators, caused by the prior art to solve
Above-mentioned defects.
To achieve the above object, the present invention provides technical solution below: a kind of filter drum type precipitator, including rack, institute
Rack is stated equipped with cabinet and the cylinder for being connected with compressed air positioned at cabinet side, the top of the cabinet is equipped with air inlet
And gas outlet, the cabinet is interior to be equipped with the first stepped plate and the second stepped plate, and the inner wall of cabinet is arranged in second stepped plate
On, cabinet is divided into the first space and second space by first stepped plate, and the air inlet is located at first spatially, it is described go out
Port is located on second space, and multiple filter cylinders are equipped in the cabinet, and one end of the filter cylinder is open end, and the other end is closing
The open end at end, the filter cylinder is arranged on the first stepped plate, and the closed end of filter cylinder is arranged on the second stepped plate, the filter cylinder
Open end be located at filter cylinder closed end top, and towards cylinder side, the cylinder is equipped with multiple nozzles, the spray
The gas outlet of mouth is arranged in cabinet, and corresponding with the open end of filter cylinder, and the cylinder and nozzle junction are equipped with electromagnetism
The lower end of valve, the cabinet is equipped with flue-dust retainer, and the flue-dust retainer is connected with the first space, and the outer wall of the filter cylinder is equipped with spiral shell
Rotating folded plate.
Preferably, the open end of the filter cylinder is equipped with horn interface, and the closed end of the filter cylinder is equipped with support shaft, the loudspeaker
Interface is arranged on the first stepped plate, and is rotatablely connected with the first stepped plate by bearing, and the support shaft is arranged second
It is rotatablely connected on stepped plate and with the second stepped plate by bearing.
Preferably, the flue-dust retainer is equipped with level-sensing device.
Preferably, the outer wall of the flue-dust retainer is equipped with pneumatic hammer.
Preferably, the air inlet is equipped with baffle.
It is using the beneficial effect of above technical scheme: the filter drum type precipitator of structure of the invention, multiple filter cylinder tiltings
Setting on the first stepped plate and the second stepped plate, reduce be pressurized, and realize multistage filtering, filtering sufficiently, the outer wall of filter cylinder
It is upper to have spiral folded plate, on the one hand, spiral folded plate plays the role of reinforcing cartridge exine, avoids filter cylinder long-term by dust
It strikes and is easy impaired deformation, on the other hand, effective contact area with dust can be increased, filtering is more abundant, is located at cabinet
The cylinder for being connected with compressed air of side, cylinder passes through extraneous compression device and constantly provides compressed air, and passes through nozzle
Filter cylinder is sprayed to, blowback effect is played to the surface of filter cylinder, the open end of reverse gas cleaning, excellent, filter cylinder is threadedly coupled loudspeaker
Interface, horn interface are convenient for jet nozzle, are reversely cleaned, and support shaft is welded in the closed end of filter cylinder, and filter cylinder is connect by loudspeaker
Mouth and support shaft are rotatablely connected with the first stepped plate and the second stepped plate by bearing respectively, and dust enters the first sky from air inlet
Between after, biggish gas pressure can make filter cylinder generate rotation on filter cylinder, filter more abundant, and filter cylinder passes through horn interface
It is separately positioned on the first stepped plate and the second stepped plate with support shaft, it is convenient to dismantle, and is convenient for subsequent replacement or cleaning, collection ash
Level-sensing device is installed on bucket, the amount of dust collected in fire-pan can clearly be collected by level-sensing device, convenient for clearing up in time, outside flue-dust retainer
Pneumatic hammer is installed on wall, by pneumatic hammer, percussion is generated to flue-dust retainer, the dust in collection fire-pan is fallen down rapidly
Come, avoid dust from being adhered on flue-dust retainer, baffle is installed on air inlet, when dust enters cabinet from air inlet, by baffle resistance
Gear will not generate biggish impact to filter cylinder after entering cabinet, reduce filter cylinder and be damaged, this design, simple and reasonable, filtering
Sufficiently, good dedusting effect, and filter cylinder distinguishes gap setting in the first stepped plate and the second ladder by horn interface and support shaft
In bearing on plate, the replacement of subsequent filter cylinder or easy to clean.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Wherein, 1- rack, 2- flue-dust retainer, 3- cabinet, the gas outlet 4-, 5- air inlet, 6- support shaft, the first stepped plate of 7-,
The second stepped plate of 8-, 9- second space, the first space 10-, 11- cylinder, 12- solenoid valve, 13- nozzle, 14- spirally roll over
Plate, 15- horn interface, 16- baffle, 17- pneumatic hammer, 18- filter cylinder, 19- level-sensing device.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1 shows a specific embodiment of the invention: a kind of filter drum type precipitator, including rack 1, sets in the rack 1
There are cabinet 3 and the cylinder 11 for being connected with compressed air positioned at 3 side of cabinet, the top of the cabinet 3 is equipped with air inlet 5 and goes out
Port 4, the cabinet 3 is interior to be equipped with the first stepped plate 7 and the second stepped plate 8, and second stepped plate 8 is arranged in cabinet 3
On wall, first stepped plate 7 divides cabinet 3 for the first space 10 and second space 9, and the air inlet 5 is located at the first space
On 10, the gas outlet 4 is located on second space 9, is equipped with multiple filter cylinders 18 in the cabinet 3, one end of the filter cylinder 18 is
Open end, the other end are closed end, and the open end of the filter cylinder 18 is arranged on the first stepped plate 7, and the closed end of filter cylinder 18 is set
It sets on the second stepped plate 8, the open end of the filter cylinder 18 is located at the top of the closed end of filter cylinder 18, and towards cylinder 11
Side, the cylinder 11 are equipped with multiple nozzles 13, and the gas outlet 4 of the nozzle 13 is arranged in cabinet 3, and with filter cylinder 18
Open end is corresponding, and the cylinder 11 is equipped with solenoid valve 12 with 13 junction of nozzle, and the lower end of the cabinet 3 is equipped with flue-dust retainer
2, the flue-dust retainer 2 is connected with the first space 10, and the outer wall of the filter cylinder 18 is equipped with spiral folded plate 14.
In the present embodiment, the open end of the filter cylinder 18 is equipped with horn interface 15, and the closed end of the filter cylinder 18 is equipped with branch
Axis 6 is supportted, the horn interface 15 is arranged on the first stepped plate 7, and is rotatablely connected with the first stepped plate 7 by bearing, described
Support shaft 6 is arranged on the second stepped plate 8, and is rotatablely connected with the second stepped plate 8 by bearing, installs on the first stepped plate 7
Bearing, with the open end of filter cylinder 18 using being threadedly coupled, the tail portion gap of horn interface 15 is placed on bearing horn interface 15,
Bearing is installed, 6 gap of support shaft is placed on bearing, and the open end of filter cylinder 18 is threadedly coupled horn interface on the second stepped plate 8
15, horn interface 15 is convenient for 13 jet of nozzle, is reversely cleaned, and support shaft 6 is welded in the closed end of filter cylinder 18, and filter cylinder 18 passes through
Horn interface 15 and support shaft 6 are rotatablely connected with the first stepped plate 7 and the second stepped plate 8 by bearing respectively, and dust is from air inlet
After mouth 5 enters the first space 10, biggish gas pressure can make filter cylinder 18 generate rotation on filter cylinder 18, and filtering is more abundant,
And filter cylinder 18 is separately positioned on the first stepped plate 7 and the second stepped plate 8 by horn interface 15 and support shaft 6, it is convenient to dismantle,
Convenient for subsequent replacement or cleaning.
In the present embodiment, level-sensing device 19 is installed on flue-dust retainer 2, the ash collected in fire-pan can clearly be collected by level-sensing device 19
Dust quantity, convenient for cleaning in time.
In the present embodiment, pneumatic hammer 17 is installed on the outer wall of flue-dust retainer 2, by pneumatic hammer 17, the generation of flue-dust retainer 2 is struck
It hits, the dust in collection fire-pan is fallen down rapidly, dust is avoided to be adhered on flue-dust retainer 2,
In the present embodiment, the air inlet 5 is equipped with baffle 16, when dust enters cabinet 3 from air inlet 5, by baffle 16
Stop, biggish impact will not be generated to filter cylinder 18 after entering cabinet 3, it is impaired to reduce filter cylinder 18.
The working principle of structure of the invention: dust enters in cabinet 3 from air inlet 5, by the setting of multiple tiltings the
Filter cylinder 18 on one stepped plate 7 and the second stepped plate 8 realizes multistage filtering, and filtering is abundant, and biggish gas pressure is in filter cylinder 18
On, filter cylinder 18 can be made to generate rotation, filtering is more abundant, spiral folded plate 14 is had on the outer wall of filter cylinder 18, on the one hand, spiral
Formula folded plate 14 plays the role of reinforcing 18 outer wall of filter cylinder, avoids filter cylinder 18 from being struck for a long time by dust and is easy impaired deformation, another
Aspect, can increase effective contact area with dust, filter the more abundant compressed air that is connected with positioned at 3 side of cabinet
Cylinder 11, cylinder 11 passes through extraneous compression device and constantly provides compressed air, and sprays to filter cylinder 18 by nozzle 13, to filter
Blowback effect, reverse gas cleaning are played in the surface of cylinder 18, and biggish dust is fallen into flue-dust retainer 2 due to being self-possessed, gas after filtering
Body is discharged into second space 9 from horn interface 15, is then discharged from the gas outlet 4 of 9 upper end of second space.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection scope.
Claims (4)
1. a kind of filter drum type precipitator, including rack, it is characterised in that: the rack is equipped with cabinet and positioned at cabinet side
It is connected with the cylinder of compressed air, the top of the cabinet is equipped with air inlet and air outlet, is equipped with the first ladder in the cabinet
Plate and the second stepped plate, second stepped plate are arranged on the inner wall of cabinet, and cabinet is divided into first by first stepped plate
Space and second space, the air inlet are located at first spatially, and the gas outlet is located on second space, sets in the cabinet
There are multiple filter cylinders, one end of the filter cylinder is open end, and the other end is closed end, and the open end of the filter cylinder is arranged in the first rank
On gangboard, the closed end of filter cylinder is arranged on the second stepped plate, and the open end of the filter cylinder is located at the top of the closed end of filter cylinder,
And towards cylinder side, the cylinder is equipped with multiple nozzles, and the gas outlet of the nozzle is arranged in cabinet, and and filter cylinder
Open end it is corresponding, the cylinder and nozzle junction are equipped with solenoid valve, and the lower end of the cabinet is equipped with flue-dust retainer, described
Flue-dust retainer is connected with the first space, and the outer wall of the filter cylinder is equipped with spiral folded plate；The open end of the filter cylinder is equipped with loudspeaker
Interface, the closed end of the filter cylinder are equipped with support shaft, and the horn interface is arranged on the first stepped plate, and with the first ladder
Plate is rotatablely connected by bearing, and the support shaft, which is arranged on the second stepped plate and is rotated with the second stepped plate by bearing, to be connected
It connects.
2. filter drum type precipitator according to claim 1, it is characterised in that: the flue-dust retainer is equipped with level-sensing device.
3. filter drum type precipitator according to claim 1, it is characterised in that: the outer wall of the flue-dust retainer is equipped with air
Hammer.
4. filter drum type precipitator according to claim 1, it is characterised in that: the air inlet is equipped with baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171011.1A CN106731320B (en) | 2016-12-16 | 2016-12-16 | A kind of filter drum type precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611171011.1A CN106731320B (en) | 2016-12-16 | 2016-12-16 | A kind of filter drum type precipitator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106731320A CN106731320A (en) | 2017-05-31 |
| CN106731320B true CN106731320B (en) | 2019-05-21 |
Family
ID=58892106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611171011.1A Active CN106731320B (en) | 2016-12-16 | 2016-12-16 | A kind of filter drum type precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106731320B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479204B (en) * | 2018-04-28 | 2024-05-07 | 浙江洁宇环保装备科技有限公司 | Bag type dust collector with filter bag monitoring function |
| CN108970263A (en) * | 2018-08-17 | 2018-12-11 | 四川健尔莱医疗器械科技有限公司 | A kind of air cleaning unit improvement structure |
| CN116510436B (en) * | 2023-07-03 | 2023-09-08 | 江苏英达机械有限公司 | Oblique-insertion type filter cylinder dust remover for shot blasting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203634986U (en) * | 2013-12-14 | 2014-06-11 | 蚌埠玻璃工业设计研究院 | Dust removing device for cartridge type dust removing equipment |
| CN203842435U (en) * | 2014-05-14 | 2014-09-24 | 浙江巨宏机械科技有限公司 | Obliquely-inserted filter cartridge dust remover |
| CN203978782U (en) * | 2014-07-03 | 2014-12-03 | 江苏人和环保设备有限公司 | A kind of compressor air intake filter |
| CN104436920A (en) * | 2014-11-19 | 2015-03-25 | 张家港市艾尔环保设备有限公司 | Crosswise filter cartridge dust collector |
| CN105396392A (en) * | 2015-12-09 | 2016-03-16 | 苏州市科林除尘设备有限公司 | Filter cylinder type dedusting unit |
| CN205672679U (en) * | 2016-04-01 | 2016-11-09 | 海湾环境科技（北京）股份有限公司 | A kind of organic exhaust gas filter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101120627B1 (en) * | 2011-10-07 | 2012-03-16 | 주식회사 마이크로원 | Cartridge-type dust collecting filter frame |
-
2016
- 2016-12-16 CN CN201611171011.1A patent/CN106731320B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203634986U (en) * | 2013-12-14 | 2014-06-11 | 蚌埠玻璃工业设计研究院 | Dust removing device for cartridge type dust removing equipment |
| CN203842435U (en) * | 2014-05-14 | 2014-09-24 | 浙江巨宏机械科技有限公司 | Obliquely-inserted filter cartridge dust remover |
| CN203978782U (en) * | 2014-07-03 | 2014-12-03 | 江苏人和环保设备有限公司 | A kind of compressor air intake filter |
| CN104436920A (en) * | 2014-11-19 | 2015-03-25 | 张家港市艾尔环保设备有限公司 | Crosswise filter cartridge dust collector |
| CN105396392A (en) * | 2015-12-09 | 2016-03-16 | 苏州市科林除尘设备有限公司 | Filter cylinder type dedusting unit |
| CN205672679U (en) * | 2016-04-01 | 2016-11-09 | 海湾环境科技（北京）股份有限公司 | A kind of organic exhaust gas filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106731320A (en) | 2017-05-31 |
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Address after: 241000 no.258 guandoumen Road, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee after: Wuhu Wanxiang Xinyuan Intelligent Technology Co.,Ltd. Address before: 241000 no.258 guandoumen Road, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee before: WUHU NEW UNIVERSAL ENVIRONMENTAL SCI-TECH Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A filter cartridge dust collector Effective date of registration: 20211221 Granted publication date: 20190521 Pledgee: Xingye Bank Limited by Share Ltd. Wuhu branch Pledgor: Wuhu Wanxiang Xinyuan Intelligent Technology Co.,Ltd. Registration number: Y2021980015600 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230512 Granted publication date: 20190521 Pledgee: Xingye Bank Limited by Share Ltd. Wuhu branch Pledgor: Wuhu Wanxiang Xinyuan Intelligent Technology Co.,Ltd. Registration number: Y2021980015600 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |