CN106731320A - A kind of filter drum type precipitator - Google Patents
A kind of filter drum type precipitator Download PDFInfo
- Publication number
- CN106731320A CN106731320A CN201611171011.1A CN201611171011A CN106731320A CN 106731320 A CN106731320 A CN 106731320A CN 201611171011 A CN201611171011 A CN 201611171011A CN 106731320 A CN106731320 A CN 106731320A
- Authority
- CN
- China
- Prior art keywords
- casing
- 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.)
- Granted
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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 precipitator,It is related to cleaner field,Including frame,Frame is provided with casing and cylinder,The top of casing is provided with air inlet and gas outlet,The first stepped plate and the second stepped plate are provided with casing,Casing is divided into the first space and second space by the first stepped plate,Multiple filter cylinders are provided with casing,One end of filter cylinder is openend,The other end is blind end,The openend of filter cylinder is arranged on the first stepped plate,The blind end of filter cylinder is arranged on the second stepped plate,The openend of filter cylinder is located at the top of the blind end of filter cylinder,And towards gas storage tube side,Cylinder is provided with multiple nozzles,The gas outlet of nozzle is arranged in casing,And it is corresponding with the openend of filter cylinder,Cylinder is provided with magnetic valve with nozzle junction,The lower end of casing is provided with flue-dust retainer,The outer wall of filter cylinder is provided with spiral folded plate,This design,Filtering is abundant,Good dedusting effect,The replacing or easy to clean of follow-up filter cylinder.
Description
Technical field
The present invention relates to cleaner field, more particularly to a kind of filter drum type precipitator.
Background technology
Deduster is applied to the dedusting place under natural temperature, the dust and particulate for suspending is collected, either for air
Environmental capacity, or used as a part in production process, deduster is all best selection.
However, in the prior art, deduster during using filtering drum dust removing, poor effect, it is impossible to abundant dedusting, and filter
Cylinder is subject to dust to impact easy impaired deformation for a long time, influences filter effect, and subsequently the replacing of filter cylinder or cleaning are cumbersome.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of filter drum type precipitator, caused in the prior art to solve
Above-mentioned multinomial defect.
To achieve the above object, the present invention provides following technical scheme：A kind of filter drum type precipitator, including frame, institute
State frame and be provided with casing and the cylinder for being connected with compressed air positioned at casing side, the top of the casing is provided with air inlet
And gas outlet, the first stepped plate and the second stepped plate are provided with the casing, second stepped plate is arranged on the inwall of casing
On, casing 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
Gas port is located on second space, and multiple filter cylinders are provided with the casing, and one end of the filter cylinder is openend, and the other end is closing
End, the openend of the filter cylinder is arranged on the first stepped plate, and the blind end of filter cylinder is arranged on the second stepped plate, the filter cylinder
Openend be located at filter cylinder blind end top, and towards gas storage tube side, the cylinder is provided with multiple nozzles, the spray
The gas outlet of mouth is arranged in casing, and corresponding with the openend of filter cylinder, and the cylinder is provided with electromagnetism with nozzle junction
Valve, the lower end of the casing is provided with flue-dust retainer, and the flue-dust retainer is connected with the first space, and the outer wall of the filter cylinder is provided with spiral shell
Rotating folded plate.
Preferably, the openend of the filter cylinder is provided with horn interface, and the blind end of the filter cylinder is provided with support shaft, the loudspeaker
Interface is arranged on the first stepped plate, and is connected by bearing rotation with the first stepped plate, and the support shaft is arranged on second
Rotated on stepped plate and by bearing with the second stepped plate and be connected.
Preferably, the flue-dust retainer is provided with level-sensing device.
Preferably, the outer wall of the flue-dust retainer is provided with pneumatic hammer.
Preferably, the air inlet is provided with baffle plate.
Beneficial effect using above technical scheme is：The filter drum type precipitator of structure of the present invention, multiple filter cylinder tiltings
Be arranged on the first stepped plate and the second stepped plate, reduce and be pressurized, and realize multistage filtering, filtering is abundant, the outer wall of filter cylinder
It is upper to carry spiral folded plate, on the one hand, spiral folded plate plays a part of to reinforce cartridge exine, it is to avoid filter cylinder is subject to dust long-term
The easy impaired deformation of impact, on the other hand, can increase the effective contact area with dust, and filtering is more abundant, positioned at casing
The cylinder for being connected with compressed air of side, cylinder passes through extraneous compression device and constantly provides compressed air, and by nozzle
Filter cylinder is sprayed to, blowback effect, reverse gas cleaning, excellent, the openend threaded connection loudspeaker of filter cylinder are played in the surface to filter cylinder
Interface, horn interface is easy to jet, is reversely cleaned, and the blind end welding support shaft of filter cylinder, filter cylinder is connect by loudspeaker
Mouth and support shaft are rotated by bearing with the first stepped plate and the second stepped plate be connected respectively, and it is empty that dust enters first from air inlet
Between after, larger gas pressure on filter cylinder, can make filter cylinder produce rotation, filtering more fully, and filter cylinder pass 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, is easy to follow-up replacing 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, be easy to cleaning in time, outside flue-dust retainer
Pneumatic hammer is installed on wall, by pneumatic hammer, percussion is produced to flue-dust retainer so that the dust in collection fire-pan can drop down rapidly
Come, it is to avoid dust is sticked on flue-dust retainer, and baffle plate is installed on air inlet, when dust enters casing from air inlet, is hindered by baffle plate
Gear, larger impact will not be produced after casing is entered to filter cylinder, reduced filter cylinder and be damaged, this design, simple and reasonable, filtering
Fully, good dedusting effect, and filter cylinder by horn interface and support shaft, gap is arranged on the first stepped plate and the second ladder respectively
In bearing on plate, the replacing of follow-up filter cylinder or easy to clean.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Wherein, 1- frames, 2- flue-dust retainers, 3- casings, 4- gas outlets, 5- air inlets, 6- support shafts, the stepped plates of 7- first,
The stepped plates of 8- second, 9- second spaces, the spaces of 10- first, 11- cylinders, 12- magnetic valves, 13- nozzles, 14- spirally rolls over
Plate, 15- horn interfaces, 16- baffle plates, 17- pneumatic hammers, 18- filter cylinders, 19- level-sensing devices.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1 shows specific embodiment of the invention：A kind of filter drum type precipitator, including frame 1, set in the frame 1
The top for having casing 3 and the cylinder 11 for being connected with compressed air positioned at the side of casing 3, the casing 3 is provided with air inlet 5 and goes out
The first stepped plate 7 and the second stepped plate 8 are provided with gas port 4, the casing 3, second stepped plate 8 is arranged on the interior of casing 3
On wall, 3 points by casing of first stepped plate 7 is 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, and multiple filter cylinders 18 are provided with the casing 3, and one end of the filter cylinder 18 is
Openend, the other end is blind end, and the openend of the filter cylinder 18 is arranged on the first stepped plate 7, and the blind end of filter cylinder 18 sets
Put on the second stepped plate 8, the openend of the filter cylinder 18 is located at the top of the blind end of filter cylinder 18, and towards cylinder 11
Side, the cylinder 11 is provided with multiple nozzles 13, and the gas outlet 4 of the nozzle 13 is arranged in casing 3, and with filter cylinder 18
Openend is corresponding, and the cylinder 11 is provided with magnetic valve 12 with the junction of nozzle 13, and the lower end of the casing 3 is provided 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 provided with spiral folded plate 14.
In the present embodiment, the openend of the filter cylinder 18 is provided with horn interface 15, and the blind end of the filter cylinder 18 is provided with branch
Support axle 6, the horn interface 15 is arranged on the first stepped plate 7, and is connected by bearing rotation with the first stepped plate 7, described
Support shaft 6 is arranged on the second stepped plate 8, and is connected by bearing rotation with the second stepped plate 8, is installed on the first stepped plate 7
Bearing, horn interface 15 is used with the openend of filter cylinder 18 and is threadedly coupled, and the afterbody gap of horn interface 15 is placed on bearing,
Bearing is installed, the gap of support shaft 6 is placed on bearing on the second stepped plate 8, the openend threaded connection horn interface of filter cylinder 18
15, horn interface 15 is easy to the jet of nozzle 13, is reversely cleaned, and the blind end welding support shaft 6 of filter cylinder 18, filter cylinder 18 passes through
Horn interface 15 and support shaft 6 are rotated by bearing with the first stepped plate 7 and the second stepped plate 8 be connected respectively, and dust is from air inlet
After mouth 5 enters the first space 10, larger gas pressure can make filter cylinder 18 produce 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,
It is easy to follow-up replacing 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, is easy to 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, flue-dust retainer 2 is produced and is struck
Hit so that the dust in collection fire-pan can be fallen down rapidly, it is to avoid dust is sticked on flue-dust retainer 2,
In the present embodiment, the air inlet 5 is provided with baffle plate 16, when dust enters casing 3 from air inlet 5, by baffle plate 16
Stop, larger impact will not be produced to filter cylinder 18 after casing 3 are entered, reduce filter cylinder 18 and be damaged.
The operation principle of structure of the present invention：Dust enters in casing 3 from air inlet 5, and the is arranged on by multiple tiltings
Filter cylinder 18 on one stepped plate 7 and the second stepped plate 8, realizes multistage filtering, and the abundant and larger gas pressure of filtering is in filter cylinder 18
On, filter cylinder 18 can be made to produce rotation, filtering more fully, spiral folded plate 14 to be carried on the outer wall of filter cylinder 18, on the one hand, spiral
Formula folded plate 14 plays a part of to reinforce the outer wall of filter cylinder 18, it is to avoid filter cylinder 18 is subject to dust impact for a long time easily impaired deformation, another
Aspect, can increase the effective contact area with dust, filtering more fully, positioned at the compressed air that is connected with of the side of casing 3
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 is played on the surface of cylinder 18, and reverse gas cleaning, larger dust is fallen into flue-dust retainer 2 due to conducting oneself with dignity, gas after filtering
Body is entered in second space 9 from horn interface 15, and then the gas outlet 4 from the upper end of second space 9 is discharged.
Above-described is only the preferred embodiment of the present invention, it is noted that for one 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 domain.
Claims (5)
1. a kind of filter drum type precipitator, including frame, it is characterised in that：The frame is provided with casing and positioned at casing side
The cylinder of compressed air is connected with, the top of the casing is provided with air inlet and gas outlet, the first ladder is provided with the casing
Plate and the second stepped plate, second stepped plate are arranged on the inwall of casing, and casing 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, is set in the casing
There are multiple filter cylinders, one end of the filter cylinder is openend, and the other end is blind end, and the openend of the filter cylinder is arranged on the first rank
On gangboard, the blind end of filter cylinder is arranged on the second stepped plate, and the openend of the filter cylinder is located at the top of the blind end of filter cylinder,
And towards gas storage tube side, the cylinder is provided with multiple nozzles, the gas outlet of the nozzle is arranged in casing, and and filter cylinder
Openend it is corresponding, the cylinder and nozzle junction are provided with magnetic valve, and the lower end of the casing is provided with flue-dust retainer, described
Flue-dust retainer is connected with the first space, and the outer wall of the filter cylinder is provided with spiral folded plate.
2. filter drum type precipitator according to claim 1, it is characterised in that：The openend of the filter cylinder is provided with loudspeaker and connects
Mouthful, the blind end of the filter cylinder is provided with support shaft, and the horn interface is arranged on the first stepped plate, and logical with the first stepped plate
Cross bearing and rotate connection, the support shaft is arranged on the second stepped plate and is rotated by bearing with the second stepped plate and is connected.
3. filter drum type precipitator according to claim 1, it is characterised in that：The flue-dust retainer is provided with level-sensing device.
4. filter drum type precipitator according to claim 1, it is characterised in that：The outer wall of the flue-dust retainer is provided with air
Hammer.
5. filter drum type precipitator according to claim 1, it is characterised in that：The air inlet is provided with baffle plate.
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 true CN106731320A (en) | 2017-05-31 |
| CN106731320B 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) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479204A (en) * | 2018-04-28 | 2018-09-04 | 浙江洁宇环保装备科技有限公司 | A kind of exhaust dust device with bag 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 |
| CN116510436A (en) * | 2023-07-03 | 2023-08-01 | 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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| 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 |
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| 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 |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101120627B1 (en) * | 2011-10-07 | 2012-03-16 | 주식회사 마이크로원 | Cartridge-type dust collecting filter frame |
| 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 |
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| 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 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108479204A (en) * | 2018-04-28 | 2018-09-04 | 浙江洁宇环保装备科技有限公司 | A kind of exhaust dust device with bag with filter bag monitoring function |
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| 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 |
| CN116510436A (en) * | 2023-07-03 | 2023-08-01 | 江苏英达机械有限公司 | Oblique-insertion type filter cylinder dust remover for shot blasting machine |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106731320B (en) | 2019-05-21 |
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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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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| 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 | ||
| 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 |