CN112827274A - Flat plate dust filter for textile workshop - Google Patents
Flat plate dust filter for textile workshop Download PDFInfo
- Publication number
- CN112827274A CN112827274A CN202011512814.5A CN202011512814A CN112827274A CN 112827274 A CN112827274 A CN 112827274A CN 202011512814 A CN202011512814 A CN 202011512814A CN 112827274 A CN112827274 A CN 112827274A
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- China
- Prior art keywords
- air
- double
- wall
- filter element
- fixedly connected
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- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
Abstract
The invention discloses a flat plate dust filter for a textile workshop, which comprises a purification box, wherein the side wall of the purification box is fixedly connected with an air inlet pipe, the air inlet pipe is communicated with the interior of the purification box through an air groove, the purification box is also provided with an air exhaust pipe communicated with the interior of the purification box, a double-layer filter element is embedded in the purification box, a plurality of telescopic air bags are embedded in the double-layer filter element, and an air supply device for supplying air to the telescopic air bags is arranged in the air inlet pipe. According to the invention, the air supply device is arranged, so that air is continuously supplied or exhausted into the telescopic air bag, the telescopic air bag is continuously stretched, the double-layer filter element shakes at high frequency, dust adsorbed on the double-layer filter element can be shaken off in time, no complicated mechanical equipment needs to be erected, meanwhile, the dust adsorbed on the double-layer filter element is cleaned more thoroughly, and the cleaning effect is good.
Description
Technical Field
The invention relates to the technical field of related equipment for manufacturing textile fibers, in particular to a flat plate dust filter for a textile workshop.
Background
In the textile processing process, because waste materials need to be removed, or the air flow is utilized for agglutinating or conveying fibers, the discharged air contains a large amount of dust, and in order to avoid the dust polluting the environment, air purification equipment such as a flat filter and the like is often arranged in a workshop so as to filter and purify the discharged air.
However, after a period of use, the filter element inside the dust filter can collect a large amount of dust, which results in greatly reduced exhaust efficiency, and therefore, the traditional flat plate dust filter has a mechanical arm for automatically cleaning dust to clean the filter element. The device has a complex structure, occupies space, can only clean dust on the surface of the filter element, and can not well improve the exhaust efficiency of the dust filter. Accordingly, the present document proposes a flat plate dust filter for a textile workshop.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a flat plate dust filter for a textile workshop.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a dull and stereotyped dirt catcher for weaving workshop, includes the purifying box, the lateral wall fixedly connected with intake pipe of purifying box, just the intake pipe passes through gas tank and the inside intercommunication of purifying box, still be equipped with the exhaust tube rather than inside intercommunication on the purifying box, the embedded double-deck filter core that is equipped with of purifying box, the embedded a plurality of flexible gasbags that are equipped with of double-deck filter core, install the air feeder to flexible gasbag air feed in the intake pipe.
Preferably, the air feeder is including rotating the axial compressor impeller of connection on the intake pipe inner wall, fixedly connected with circular shape deep bead in axial compressor impeller's the pivot, just axial compressor impeller's pivot fixed connection is in the eccentric position department of deep bead, the spout has been seted up to the lateral wall of deep bead, sealed sliding connection has the slider in the spout, just the slider passes through spacing spring elastic connection on the inner wall of spout, communicate through the air duct between spout and the flexible gasbag.
Preferably, the interior bottom of purifying box has been seted up and has been stored up the dirt groove, store up the interior wall mounting elasticity in dirt groove and shake the piece, just elasticity shakes the piece and adopts piezoceramics material to make, store up the dirt inslot bottom and install the tablet, the slider adopts magnetic material to make, elasticity shakes and is equipped with the iron sheet on the piece, it is equipped with helical coil to inlay on the spout inner wall, a plurality of electrically conductive springs with the helical coil coupling of fixedly connected with on the inner wall of purifying box, electrically conductive spring is close to the one end fixedly connected with vibration plate of double-deck filter core.
The invention has the following beneficial effects:
1. through the arrangement of the air supply device, air is continuously supplied or exhausted into the telescopic air bag, so that the telescopic air bag is continuously stretched, the double-layer filter element shakes at high frequency, dust adsorbed on the double-layer filter element can be shaken off in time, complex mechanical equipment does not need to be erected, meanwhile, the dust adsorbed on the double-layer filter element is cleaned more thoroughly, and the cleaning effect is good;
2. through the arrangement of the elastic vibration piece, the induction plate and other components, when the wind shield rotates, the elastic vibration piece continuously vibrates through the change of magnetic force, and charges are accumulated at two ends of the elastic vibration piece, so that the induction plate can induce electrification, shaken-off dust can be adsorbed on the induction plate, and secondary pollution of the shaken-off dust to the double-layer filter core is avoided;
3. through setting up electrically conductive spring, shake the board, can be at the plug intermittent type nature production electric current that reciprocates to make electrically conductive spring intermittent type circular telegram, thereby arouse electrically conductive spring flexible, make the board of shaking constantly slap the filter core, further promote the dust on the double-deck filter core to drop.
Drawings
Fig. 1 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
In the figure: the device comprises a purification box 1, an air inlet pipe 2, an air groove 21, an air exhaust pipe 3, a double-layer filter element 4, a telescopic air bag 5, an axial flow impeller 6, a wind shield 7, a chute 71, a sliding block 8, a limiting spring 9, an air guide pipe 10, a dust storage groove 11, an elastic vibration sheet 12, an induction plate 13, a spiral coil 14, a vibration plate 15 and a conductive spring 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The first embodiment is as follows:
referring to fig. 1-2, a flat plate dust filter for textile workshop, including purifying box 1, the lateral wall fixedly connected with intake pipe 2 of purifying box 1, and intake pipe 2 passes through air groove 21 and the inside intercommunication of purifying box 1, still be equipped with exhaust tube 3 rather than the inside intercommunication on purifying box 1, purifying box 1 is embedded to be equipped with double-deck filter core 4, double-deck filter core 4 is embedded to be equipped with a plurality of flexible gasbags 5, double-deck filter core 4 specifically can adopt the structure shown in fig. 1, its effective filter part is the filter bed of both sides about, flexible gasbag 5 sets up between the filter bed of both sides, flexible gasbag 5 can make both sides filter bed shake thereupon when flexible like this. An air supply device for supplying air to the telescopic air bag 5 is installed in the air inlet pipe 2.
Air feeder is including rotating axial compressor impeller 6 of connection on intake pipe 2 inner wall, the circular shape deep bead 7 of fixedly connected with in axial compressor impeller 6's the pivot, and axial compressor impeller 6's pivot fixed connection is in the eccentric position department of deep bead 7, spout 71 has been seted up to the lateral wall of deep bead 7, sealed sliding connection has slider 8 in the spout 71, and slider 8 passes through spacing spring 9 elastic connection on the inner wall of spout 71, communicate through air duct 10 between spout 71 and the flexible gasbag 5.
As shown in fig. 1, since the intake duct 2 is horizontally disposed, the resultant force of the gravity of the slider 8 itself and the centrifugal force constantly changes when the wind deflector 7 rotates, and therefore, even if the wind deflector 7 is provided coaxially with the axial-flow impeller 6, the slider 8 can move back and forth in the chute 71. In the present embodiment, the air deflector 7 is provided eccentrically to the axial flow impeller 6, and the air groove 21 is provided, whereby the slider 8 is moved by a change in the rotational speed. Therefore, when the device is used, the device can be placed at will, the sliding block 8 can still move back and forth in the sliding groove 71, and the device can be used in any occasions, for example, if the placing space is small, the device can be vertically placed, and the occupied space is saved.
This device is in the use, and with exhaust tube 3 and air exhaust equipment link to each other, the dirty air will flow into the purifying box 1 along intake pipe 2 in, discharge after the double-deck filter core 4 filters. When air flows in the air inlet pipe 2, the axial flow impeller 6 is pushed to rotate, the wind shield 7 is driven to synchronously rotate, and the wind shield 7 and the axial flow impeller 6 are eccentrically arranged, so that the wind shield 7 continuously passes through the periphery of the air inlet pipe 2 when rotating, and the air blocking groove 21 is intermittently blocked. When the air baffle 7 blocks the air groove 21, the air extraction amount is greatly reduced, the air flow rate is slowed down, the rotating speeds of the axial-flow impeller 6 and the air baffle 7 are rapidly reduced, the centrifugal force borne by the sliding block 8 is reduced at the moment, the sliding block 8 is pulled back by the limiting spring 9 for a certain distance, and after the air baffle 7 leaves the air groove 21, the air flow rate is recovered, the rotating speed of the air baffle 7 is increased, the centrifugal force borne by the sliding block 8 is increased, the sliding block 8 moves outwards from the sliding groove 71 for a certain distance, so that the sliding block 8 can move back and forth in the sliding groove 71 in the variable speed rotation process of.
When the slide block 8 moves towards the slide groove 71, the air in the slide groove 71 can be squeezed into the telescopic air bag 5 along the air guide pipe 10 to swell the telescopic air bag 5, and when the slide block 8 moves towards the outside of the slide groove 71, the air in the telescopic air bag 5 can be pumped back into the slide groove 71 to shrink the telescopic air bag 5. Thereby leading the telescopic air bag 5 to be continuously telescopic and causing the double-layer filter element 4 to shake. And the flexible frequency of flexible gasbag 5 is the same with the variable speed frequency of deep bead 7, and deep bead 7 variable speed frequency receives 2 air flow rate influences in the intake pipe, consequently the accessible adjusts air extraction equipment's the air exhaust speed, make flexible gasbag 5 high frequency flexible, finally arouse 4 high frequency shakes of double-deck filter core, can in time shake off the dust that adsorbs on double-deck filter core 4, the clearance is timely effective, compare traditional arm clearance mode, moreover, the steam generator is simple in structure, can not occupy extra space, and more thorough of clearance. In addition, it is worth mentioning that the double-layer filter element 4 shaken at high frequency makes dust difficult to adsorb on the double-layer filter element, so that the device also has a certain dustproof effect.
Example two:
referring to fig. 3, a difference from the first embodiment is that a dust storage tank 11 is disposed at an inner bottom of a purification box 1, an elastic vibrating piece 12 is disposed on an inner wall of the dust storage tank 11, the elastic vibrating piece 12 is made of a piezoelectric ceramic material, and an induction plate 13 is disposed at the inner bottom of the dust storage tank 11, where it should be noted that the elastic vibrating piece 12 and the induction plate 13 are separated by a short distance and do not contact each other, and the purification box 1 is made of an insulating material to ensure that the induction plate 13 can generate induction electrification. The slider 8 is made of a magnetic material, the elastic vibrating piece 12 is provided with an iron sheet 121, it should be noted that insulating rubber is arranged between the iron sheet 121 and the elastic vibrating piece 12, the inner wall of the chute 71 is embedded with a spiral coil 14, the inner wall of the purifying box 1 is fixedly connected with a plurality of conductive springs 16 coupled with the spiral coil 14, and one end of each conductive spring 16 close to the double-layer filter element 4 is fixedly connected with a vibrating plate 15.
In this embodiment, since the slider 8 is made of a magnetic material, when the wind deflector 7 is rotated to the lowermost position, at this time, the slide block 8 is closest to the iron sheet 121, the magnetic force between the slide block and the iron sheet 121 reaches the maximum value, the iron sheet 121 can be attracted to move leftwards and extrude the elastic vibrating sheet 12, when the wind shield 7 leaves, the magnetic acting force between the slide block 8 and the iron sheet 121 is reduced, the elastic vibrating sheet 12 can recover under the action of the self elasticity, therefore, the elastic vibrating piece 12 continuously vibrates along with the rotation of the wind shield 7, and meanwhile, the elastic vibrating piece 12 is made of piezoelectric ceramics, in the vibration process, the positive and negative charges in the elastic vibrating piece 12 are gathered to the two ends, and the induction plate 13 at one end of the elastic vibrating piece 12 can generate induction electrification, so that the induction plate 13 is charged with different charges to generate static electricity, and the shaken off dust is adsorbed on the induction plate 13, so that the secondary pollution of the double-layer filter element 4 caused by the flow of the shaken off dust along with the airflow is prevented.
In addition, when the magnetic sliding block 8 moves back and forth in the sliding groove 71, the magnetic sliding block continuously enters and exits the spiral coil 14, so that the magnetic flux in the spiral coil 14 is continuously changed and induced current is generated, when the sliding block 8 completely leaves the spiral coil 14, the magnetic flux in the spiral coil 14 is zero, the induced current is not generated at the moment, the conductive spring 16 is intermittently electrified, the conductive spring 16 is contracted when being electrified, and is extended and recovered after being powered off, so that the conductive spring 16 can continuously stretch and contract and the vibrating plate 15 continuously beats the double-layer filter element 4, and dust on the double-layer filter element 4 can be promoted to fall off, and the cleaning effect of the device on the double-layer filter element 4 is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The utility model provides a dull and stereotyped dirt catcher for weaving workshop, includes purifying box (1), its characterized in that, the lateral wall fixedly connected with intake pipe (2) of purifying box (1), just intake pipe (2) are through gas tank (21) and the inside intercommunication of purifying box (1), still be equipped with exhaust tube (3) rather than inside intercommunication on purifying box (1), purifying box (1) is embedded to be equipped with double-deck filter core (4), double-deck filter core (4) are embedded to be equipped with a plurality of flexible gasbags (5), install the air feeder to flexible gasbag (5) air feed in intake pipe (2).
2. The flat plate dust filter for the textile workshop according to claim 1, wherein the air supply device comprises an axial flow impeller (6) rotatably connected to the inner wall of the air inlet pipe (2), a round wind shield (7) is fixedly connected to a rotating shaft of the axial flow impeller (6), the rotating shaft of the axial flow impeller (6) is fixedly connected to the eccentric position of the wind shield (7), a sliding groove (71) is formed in the side wall of the wind shield (7), a sliding block (8) is connected to the sliding groove (71) in a sealing and sliding manner, the sliding block (8) is elastically connected to the inner wall of the sliding groove (71) through a limiting spring (9), and the sliding groove (71) is communicated with the telescopic air bag (5) through an air duct (10).
3. The flat plate dust filter for the textile workshop as claimed in claim 1 or 2, wherein a dust storage groove (11) is formed in the inner bottom of the purification box (1), an elastic vibration piece (12) is installed on the inner wall of the dust storage groove (11), the elastic vibration piece (12) is made of piezoelectric ceramic materials, an induction plate (13) is installed on the inner bottom of the dust storage groove (11), the sliding block (8) is made of magnetic materials, an iron sheet (121) is arranged on the elastic vibration piece (12), a spiral coil (14) is embedded on the inner wall of the sliding groove (71), a plurality of conductive springs (16) coupled with the spiral coil (14) are fixedly connected to the inner wall of the purification box (1), and the conductive springs (16) are close to one end of the double-layer filter element (4) and are fixedly connected with the vibration plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011512814.5A CN112827274A (en) | 2020-12-20 | 2020-12-20 | Flat plate dust filter for textile workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011512814.5A CN112827274A (en) | 2020-12-20 | 2020-12-20 | Flat plate dust filter for textile workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112827274A true CN112827274A (en) | 2021-05-25 |
Family
ID=75923698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011512814.5A Withdrawn CN112827274A (en) | 2020-12-20 | 2020-12-20 | Flat plate dust filter for textile workshop |
Country Status (1)
| Country | Link |
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| CN (1) | CN112827274A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108144A (en) * | 2021-11-29 | 2022-03-01 | 朱宝昌 | Graphene and chinlon blending drawing process based on fluff removing drawing frame |
| CN114578771A (en) * | 2022-03-02 | 2022-06-03 | 安徽泰莱德自动化技术有限公司 | Automatic control equipment for metallurgical mechanical equipment |
| CN115430244A (en) * | 2022-09-16 | 2022-12-06 | 灵丘国实电气有限公司 | Smoke-discharging, dust-removing and filtering system of laser machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1023944B1 (en) * | 2016-06-30 | 2017-09-15 | Typhoon Industriele Ventilatie Nv | CLEANING SYSTEM FOR INDUSTRIAL DUST Dust |
| CN111457503A (en) * | 2020-05-09 | 2020-07-28 | 周小孟 | Domestic air purifier with recyclable filter element |
| CN111720944A (en) * | 2020-06-23 | 2020-09-29 | 陈科宏 | Ventilation governing system for underground works |
-
2020
- 2020-12-20 CN CN202011512814.5A patent/CN112827274A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1023944B1 (en) * | 2016-06-30 | 2017-09-15 | Typhoon Industriele Ventilatie Nv | CLEANING SYSTEM FOR INDUSTRIAL DUST Dust |
| CN111457503A (en) * | 2020-05-09 | 2020-07-28 | 周小孟 | Domestic air purifier with recyclable filter element |
| CN111720944A (en) * | 2020-06-23 | 2020-09-29 | 陈科宏 | Ventilation governing system for underground works |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108144A (en) * | 2021-11-29 | 2022-03-01 | 朱宝昌 | Graphene and chinlon blending drawing process based on fluff removing drawing frame |
| CN114578771A (en) * | 2022-03-02 | 2022-06-03 | 安徽泰莱德自动化技术有限公司 | Automatic control equipment for metallurgical mechanical equipment |
| CN114578771B (en) * | 2022-03-02 | 2023-11-21 | 安徽泰莱德自动化技术有限公司 | Automatic control equipment for metallurgical mechanical equipment |
| CN115430244A (en) * | 2022-09-16 | 2022-12-06 | 灵丘国实电气有限公司 | Smoke-discharging, dust-removing and filtering system of laser machine |
| CN115430244B (en) * | 2022-09-16 | 2023-10-13 | 灵丘国实电气有限公司 | Laser machine dust pelletizing filtration system that discharges fume |
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Application publication date: 20210525 |