CN108722063A - Filter cylinder and deduster - Google Patents
Filter cylinder and deduster Download PDFInfo
- Publication number
- CN108722063A CN108722063A CN201810978248.3A CN201810978248A CN108722063A CN 108722063 A CN108722063 A CN 108722063A CN 201810978248 A CN201810978248 A CN 201810978248A CN 108722063 A CN108722063 A CN 108722063A
- Authority
- CN
- China
- Prior art keywords
- filter cylinder
- plate
- vibrator
- shell
- outer ring
- 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
- B01D46/2403—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
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of filter cylinder and dedusters, belong to technical field of operation.It solves the problems, such as that existing deduster service life is short.This filter cylinder includes bottom plate, top plate, liner and filter cylinder body, filter cylinder body is cylindrical, has the opening being connected with filter cylinder intracoelomic cavity on top plate, liner and filter cylinder body are between bottom plate and top plate, one end of liner is connected with bottom plate, and the other end of liner is connected with top plate；Vibrator is equipped in filter cylinder body, vibrator is mounted on bottom plate.A kind of deduster includes shell and above-mentioned filter cylinder, and air holes was provided on the inner cavity roof of shell, air inlet is provided on the side wall of shell, and filter cylinder is located in the inner cavity of shell, and filter cylinder is vertically arranged and the opening of filter cylinder is connected with air holes is crossed；It is connected by being detachably fixed structure between filter cylinder and shell.Air is more clean relative to air outside filter cylinder in filter cylinder, thus can reduce the technology requirement of vibrator, and then reduces the purchase cost of vibrator.
Description
Technical field
The invention belongs to technical field of operation, are related to a kind of separator, especially a kind of filter cylinder.
The invention belongs to technical field of operation, are related to a kind of separator, especially a kind of deduster.
Background technology
Filter cylinder is a kind of tube-like element for being filtered, and is generally divided into and is situated between for filtering gas medium and filtering liquid
The filter cylinder of matter.The filter cylinder of usual people's meaning is for filtering gas mostly.
Filter cylinder belongs to surface filtration element, it is fallen in gas using the small ventilative tissue blocking that surface of filter medium is formed
Particulate matter.The common automatic ash removing mode of filter cylinder has high pressure gas pulse blowback and mechanical oscillation.Pulse backblowing is to utilize control
The preset parameter of instrument processed gives solenoid valve one signal, and moment is opened and closed electromagnetism valve film, and high pressure gas is made to enter injection tube, profit
Shake off the dust on filter cylinder surface with the rapid expansion power of gas.
For example a kind of filter cartridge type vibrating dust remover of document about mechanical oscillation deashing（Authorization Notice No. CN104689657B）,
Vibrating device is mounted between filter cylinder and filter cylinder shake, and filter cylinder shake is driven when vibrating device is run, makes the dust on filter cylinder surface
It falls.Although the structure can remove the dust on filter cylinder by vibration, there is also some shortcomingss：1, dust can settle
On the components such as vibrating motor, electric machine support and filter cylinder fixed plate, influences dust collection effect and influence deduster uses peace
Full property and service life；2, environment is more severe in air-inlet cavity, and motor technology is more demanding, thus there is motor purchase costs
It is high and there is a problem that motor service life is insufficient；3, vibrating device is located between filter cylinder sum aggregate ash drawer, required space
It is larger, be not suitable for carrying out repacking to existing deduster and can increase deduster whole height compared with pulse backblowing mode, into
And deduster convenient in carrying may be influenced.
Invention content
The present invention proposes a kind of filter cylinder, and the technical problem to be solved by the present invention is to how improve the ash-removal effect of filter cylinder.
The invention also provides a kind of dedusters, and the technical problem to be solved by the present invention is to how make existing pulse backblowing clear
Grey formula deduster can also reequip as mechanical oscillation ash-cleaning type deduster.
The technical problems to be solved of the present invention can be realized by following technical proposal：A kind of filter cylinder includes bottom plate, top
Plate, liner and filter cylinder body, filter cylinder body is cylindrical, has the opening being connected with filter cylinder intracoelomic cavity, liner and filter cylinder on top plate
Between bottom plate and top plate, one end of liner is connected body with bottom plate, and the other end of liner is connected with top plate；In filter cylinder body
Equipped with vibrator, vibrator is mounted on bottom plate.
A kind of deduster includes shell and above-mentioned filter cylinder, and air holes, the side wall of shell were provided on the inner cavity roof of shell
On be provided with air inlet, filter cylinder is located in the inner cavity of shell, filter cylinder be vertically arranged and the opening of filter cylinder with cross air holes be connected；Filter cylinder
It is connected by being detachably fixed structure between shell.
Air is more clean relative to air outside filter cylinder in filter cylinder, thus can reduce the technology requirement of vibrator, and then drops
The purchase cost of low vibration device.Dust will not settle on a shaker, and such vibrator is hardly damaged, and can effectively ensure that vibrator
Service life.
Vibrator is located in filter cylinder, and filter cylinder body has the function of reducing noise, thus can be effectively reduced making an uproar for deduster
Sound.Vibrator, which is located in filter cylinder, makes full use of cavity space in filter cylinder body, has reasonable design, compact-sized advantage；The structure
It is also effectively prevented from filter cylinder and generates exceptional space so that this filter cylinder can be mounted on existing pulse backblowing ash-cleaning type deduster；And
The whole height of deduster will not be increased；This filter cylinder can be also mounted in the equipment that other need dedusting simultaneously.
Vibrator directly drives bottom plate to shake, and bottom plate drives liner and filter cylinder body to shake again, compared with prior art, this filter
The vibrating effect of cylinder more preferably, can reduce the power of vibrator while ensureing ash-removal effect, so reduce vibrator purchase at
Sheet and reduction deduster noise.
In above-mentioned filter cylinder, the bottom plate includes the outer ring in annular shape and can cover the central plate of outer ring centre bore,
Liner and filter cylinder body are connected with outer ring, and vibrator is installed on the central plate.Central plate and vibrator can be not necessarily to when replacing filter cylinder
It replaces, which, which also has, keeps vibrator installation and maintenance more convenient.
According to the volume of the intracavity diameter of filter cylinder and vibrator, vibrator can be installed by any one following mode,
Vibrator is mounted directly on the central plate by bolt or is fixed with mounting plate on central plate, and vibrator is bolted on
On mounting plate.
In above-mentioned filter cylinder, the inside of the outer ring has flange, has positioning flange collar, positioning flange collar insertion on central plate
In the centre bore of outer ring, flange collar is interdependent leans on for the flange of outer ring and positioning；Thus only inserting connects between central plate and outer ring, should
Structure has the advantages that dismounting more easily.According to actual conditions, also by being detachably fixed structure phase between outer ring and central plate
Connection.
Description of the drawings
Fig. 1 is the structural schematic diagram of filter cylinder in embodiment one.
Fig. 2 is the structural schematic diagram of deduster in embodiment one.
Fig. 3 is the structural schematic diagram of deduster in embodiment two.
Fig. 4 is the structural schematic diagram of filter cylinder in embodiment three.
Fig. 5 is the structural schematic diagram of deduster in embodiment three.
In figure, 10, filter cylinder；11, bottom plate；11a, outer ring；11b, central plate；11c, flange；11d, positioning flange collar；It is 11e, recessed
Slot；11f, fastening bolt；11g, stabilizer blade；12, top plate；12a, hangers；13, liner；14, filter cylinder body；15, diaphragm seal；16, it seals
Item；17, vibrator；18, sealing element；19, mounting plate；1, shell；1a, epicoele；1b, cavity of resorption；1c, air inlet；2, wind turbine；3, horizontal
Shelves；4, clamping screw；5, shock absorber part；5a, shake block；5b, shovel plate；6, bolt and nut；7, spring.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment one
As shown in Figure 1, filter cylinder 10 includes bottom plate 11, top plate 12, liner 13 and filter cylinder body 14.Bottom plate 11 includes in the outer of annular shape
The circle 11a and central plate 11b that can cover outer ring 11a centre bores, is embedded with diaphragm seal 15 between outer ring 11a and central plate 11b, should
Structure effectively ensures leakproofness between outer ring 11a and central plate 11b, and dust laden air is avoided to be directly entered in filter cylinder 10.Outer ring
The inside of 11a has flange 11c, has positioning flange collar 11d, the center of positioning flange collar 11d insertions outer ring 11a on central plate 11b
In hole, flange 11c and the positioning flange collar 11d phases of outer ring 11a rely on, and then limit central plate 11b slidings, improve central plate 11b
Mounting stability.
Filter cylinder body 14 is cylindrical, has the opening being connected with 14 inner cavity of filter cylinder body, the top surface of top plate 12 on top plate 12
On be pasted with sealing strip 16 positioned at mouth periphery.Liner 13 is located at the inside of filter cylinder body 14,14 equal position of liner 13 and filter cylinder body
Between bottom plate 11 and top plate 12.
One end of liner 13 and outer ring 11a connect by glue bonding or by being weldingly connected, and one end of liner 13 with it is outer
The flange 11c of circle 11a leans, which can improve the intensity of outer ring 11a and improve the company of liner 13 and outer ring 11a
Fastness is connect, and then improves 10 intensity of filter cylinder and improves vibrating effect and improve filter material and vibrate uniformity.Liner 13 it is another
End connects with top plate 12 also by glue bonding or by being weldingly connected.
Vibrator 17 is equipped in filter cylinder body 14, i.e. vibrator 17 is located in the inner cavity of filter cylinder body 14.Vibrator 17 is vibration
Motor, pneumatic vibrator 17 or electromagnetic vibrator 17, vibrator 17 are mounted on by bolt on central plate 11b；Vibrator 17 is
Frequency converter can be connected when vibrating motor in circuit, realizes the vibration frequency of adjustment vibrating motor.Central plate 11b is relative to outer ring
11a is detachable, and then vibrator 17 also and then is dismantled, and then without needing to change central plate when convenient for safeguarding and replace filter cylinder 10
11b and vibrator 17.According to 14 intracavity diameter of the volume of vibrator 17 and filter cylinder body, vibrator 17 can be horizontally disposed with or set vertically
Vibrator 17 is set, Figure of description provides vibrator 17 and is vertically arranged, and mounting plate 19, vibrator 17 are fixed on central plate 11b
It is bolted on mounting plate 19.
It is provided with string holes on central plate 11b, the electric wire or tracheae being connected with vibrator 17 are passed through from string holes, and structure guarantee is shaken
Dynamic device 17 can be connected with extraneous power supply or air source.Sealing element 18 is installed between electric wire or tracheae and the side wall of string holes, it should
Structure avoids dust laden air from entering in filter cylinder 10 from string holes.
As shown in Fig. 2, deduster includes shell 1, above-mentioned filter cylinder 10 and wind turbine 2.The quantity of filter cylinder 10 be it is multiple, generally
For filter cylinder 10 quantity be 4.
The inner cavity of shell 1 is divided into epicoele 1a and cavity of resorption 1b, and wind turbine 2 is mounted on the top of shell 1, wind turbine 2 and epicoele 1a phases
Connection.It is provided with air inlet 1c on the cavity of resorption 1b side walls of shell 1, being provided on the roof of cavity of resorption 1b makes epicoele 1a be connected with cavity of resorption 1b
Mistake air holes, cross air holes quantity it is identical as the quantity of filter cylinder 10.Filter cylinder 10 is located in the cavity of resorption 1b of shell 1, and filter cylinder 10 is vertical
Setting, the opening of filter cylinder 10 are connected correspondingly with air holes is crossed；Specifically, the lower section of filter cylinder 10 is equipped with crosspiece 3, crosspiece
3 are fixedly connected with shell 1；It is connected by being detachably fixed structure between central plate 11b and crosspiece 3 and makes sealing strip 16 and filter
The cavity of resorption 1b roofs of cylinder 10 lean, and thus sealing strip 16 had not only avoided dust laden air from being directly entered air holes, but also can play damping work
With reducing the noise of deduster.
It includes the clamping screw 4 being threaded on crosspiece 3 to be detachably fixed structure, clamping screw 4 and central plate 11b it
Between be equipped with shock absorber part 5, top surface and the central plate 11b of shock absorber part 5 lean, and bottom surface and the clamping screw 4 of shock absorber part 5 lean.
It includes using snubber block 5a made of elastic material and using shovel plate 5b made of hard material that specification, which provides shock absorber part 5,
Shovel plate 5b avoids clamping screw 4 from being embedded in snubber block 5a and make snubber block 5a stress evenly.On the bottom surface of central plate 11b
It is provided with groove 11e, shock absorber part 5 is embedded in groove 11e, and shock absorber part 5 is avoided to be slided relative to central plate 11b, and then improves filter cylinder
10 mounting stabilities.
The deduster structure can make only inserting connection between the outer ring 11a of filter cylinder 10 and central plate 11b, have and simplify knot
Structure, the advantages of reducing manufacturing cost and be conveniently replaceable filter cylinder 10.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, and the no longer burden description of essentially identical place only describes not
The same place, different place are：As shown in figure 3, following proposal replacement can be used in shock absorber part 5, shock absorber part 5 includes bullet
Spring 7 and shovel plate 5b.The upper end of spring 7 and the bottom surface of central plate 11b lean, in the lower end insertion shovel plate 5b of spring 7, lock
Tight bolt 4 is embedded in shovel plate 5b；Spring 7 is in confined state.
Embodiment three
The present embodiment is essentially identical with the structure and principle of embodiment one, and the no longer burden description of essentially identical place only describes not
The same place, different place are：As shown in figure 4, by being detachably fixed knot between outer ring 11a and central plate 11b
Structure is connected；Specifically, it is fixedly connected by stabilizer blade 11g and fastening bolt 11f between outer ring 11a and central plate 11b；According to
Actual conditions can also be used between outer ring 11a and central plate 11b and be threadedly coupled.
The outside of top plate 12 has hangers 12a, and vibrator 17 is horizontally disposed, during vibrator 17 is directly installed on by bolt
On core 11b.
As shown in figure 5, being provided only with a filter cylinder 10 in deduster, deduster inner cavity is not divided into epicoele 1a and cavity of resorption 1b, wind
Machine 2 is directly connected with air holes excessively.The hangers 12a of filter cylinder 10 is fixedly connected by bolt and nut 6 with the inner cavity roof of deduster.
Claims (10)
1. a kind of filter cylinder, includes bottom plate（11）, top plate（12）, liner（13）With filter cylinder body（14）, filter cylinder body（14）It is cylindrical, top
Plate（12）It is upper to have and filter cylinder body（14）The opening that inner cavity is connected, liner（13）With filter cylinder body（14）Positioned at bottom plate（11）With top
Plate（12）Between, liner（13）One end and bottom plate（11）It is connected, liner（13）The other end and top plate（12）It is connected；Its
It is characterized in that, filter cylinder body（14）Vibrator is equipped in inner cavity（17）, vibrator（17）Mounted on bottom plate（11）On.
2. filter cylinder according to claim 1, which is characterized in that the bottom plate（11）Include in circular outer ring（11a）
With can cover outer ring（11a）The central plate of centre bore（11b）, liner（13）With filter cylinder body（14）With outer ring（11a）It is connected, shakes
Dynamic device（17）Mounted on central plate（11b）On.
3. filter cylinder according to claim 2, which is characterized in that the vibrator（17）It is mounted on central plate by bolt
（11b）On or central plate（11b）On be fixed with mounting plate（19）, vibrator（17）It is bolted on mounting plate（19）On.
4. filter cylinder according to claim 2, which is characterized in that the outer ring（11a）Inside have flange（11c）, in
Core（11b）It is upper that there is positioning flange collar（11d）, position flange collar（11d）Embedded outer ring（11a）Centre bore in, outer ring（11a）'s
Flange（11c）With positioning flange collar（11d）Mutually rely on；Or the outer ring（11a）And central plate（11b）Between by being detachably fixed
Structure is connected.
5. according to the filter cylinder described in Claims 2 or 3 or 4, which is characterized in that the outer ring（11a）And central plate（11b）Between
It is embedded with diaphragm seal（15）.
6. filter cylinder according to claim 4, which is characterized in that the liner（13）One end and outer ring（11a）Pass through glue
Water bonding is connect by being weldingly connected, and liner（13）One end and outer ring（11a）Flange（11c）It leans.
7. filter cylinder according to claim 1 or 2 or 3 or 4, which is characterized in that the vibrator（17）For vibrating motor, gas
Dynamic vibrator or electromagnetic vibrator.
8. a kind of deduster, including shell（1）, shell（1）Inner cavity roof on be provided with air holes, shell（1）Side wall on open
There is air inlet（1c）, which is characterized in that deduster further includes the filter cylinder described in any one of claim 1 to 7（10）, filter cylinder
（10）Positioned at shell（1）Inner cavity in, filter cylinder（10）It is vertically arranged and filter cylinder（10）Top plate（12）It is upper to be open and cross air holes phase
Connection；Filter cylinder（10）With shell（1）Between be connected by being detachably fixed structure.
9. deduster according to claim 8, which is characterized in that the top plate（12）Outside have hangers（12a）, hang
Ear（12a）Pass through bolt and nut（6）With shell（1）Inner cavity roof be fixedly connected；Or filter cylinder（10）Lower section be equipped with crosspiece
（3）, crosspiece（3）With shell（1）It is fixedly connected；Crosspiece（3）On be threaded with clamping screw（4）, clamping screw（4）The center and
Plate（11b）Between pad be equipped with shock absorber part（5）, shock absorber part（5）Top surface and central plate（11b）Bottom surface lean, shock absorber part（5）
Bottom surface and clamping screw（4）It leans；Top plate（12）With shell（1）Inner cavity roof lean.
10. deduster according to claim 9, which is characterized in that the shock absorber part（5）Including being made of elastic material
Snubber block（5a）With shovel plate made of use hard material（5b）, snubber block（5a）With central plate（11b）Bottom surface offset
It leans on, shovel plate（5b）With clamping screw（4）It leans；Or the shock absorber part（5）Including spring（7）And shovel plate（5b）, spring
（7）With central plate（11b）Bottom surface lean, shovel plate（5b）With clamping screw（4）It leans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810978248.3A CN108722063A (en) | 2018-08-27 | 2018-08-27 | Filter cylinder and deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810978248.3A CN108722063A (en) | 2018-08-27 | 2018-08-27 | Filter cylinder and deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108722063A true CN108722063A (en) | 2018-11-02 |
Family
ID=63943150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810978248.3A Pending CN108722063A (en) | 2018-08-27 | 2018-08-27 | Filter cylinder and deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108722063A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1268386A (en) * | 1999-02-26 | 2000-10-04 | 永冈忠义 | Filtration equipment |
| DE10313402A1 (en) * | 2003-03-25 | 2004-10-14 | Zubler Gerätebau GmbH | Suction device, for dental technician working place, has dust filter element and vibration-producing device |
| CN104689657A (en) * | 2013-12-05 | 2015-06-10 | 无锡市博迪电子设备有限公司 | Filter cartridge type vibration dust remover |
| CN104955982A (en) * | 2013-01-25 | 2015-09-30 | 艾克斯特朗欧洲公司 | CVD system having particle separator |
| CN205925268U (en) * | 2016-08-29 | 2017-02-08 | 北京康孚科技股份有限公司 | Ripple filter -drum type air cleaner |
| CN208642110U (en) * | 2018-08-27 | 2019-03-26 | 陈美青 | Filter cylinder and deduster |
-
2018
- 2018-08-27 CN CN201810978248.3A patent/CN108722063A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1268386A (en) * | 1999-02-26 | 2000-10-04 | 永冈忠义 | Filtration equipment |
| DE10313402A1 (en) * | 2003-03-25 | 2004-10-14 | Zubler Gerätebau GmbH | Suction device, for dental technician working place, has dust filter element and vibration-producing device |
| CN104955982A (en) * | 2013-01-25 | 2015-09-30 | 艾克斯特朗欧洲公司 | CVD system having particle separator |
| CN104689657A (en) * | 2013-12-05 | 2015-06-10 | 无锡市博迪电子设备有限公司 | Filter cartridge type vibration dust remover |
| CN205925268U (en) * | 2016-08-29 | 2017-02-08 | 北京康孚科技股份有限公司 | Ripple filter -drum type air cleaner |
| CN208642110U (en) * | 2018-08-27 | 2019-03-26 | 陈美青 | Filter cylinder and deduster |
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| 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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190813 Address after: 317600 Xiajiaomen Village, Ganjiang Town, Yuhuan City, Taizhou City, Zhejiang Province Applicant after: Yuhuan Pacific Machinery Co.,Ltd. Address before: 317600 Xiajiaomen Village, Ganjiang Town, Yuhuan City, Taizhou City, Zhejiang Province Applicant before: Chen Meiqing |
|
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |