CN111821782A - Pulse filter cartridge dust remover - Google Patents
Pulse filter cartridge dust remover Download PDFInfo
- Publication number
- CN111821782A CN111821782A CN202010632284.1A CN202010632284A CN111821782A CN 111821782 A CN111821782 A CN 111821782A CN 202010632284 A CN202010632284 A CN 202010632284A CN 111821782 A CN111821782 A CN 111821782A
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- Prior art keywords
- dust
- filter cartridge
- rotary
- correspondingly
- filter
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Classifications
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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
- B01D46/24—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
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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
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- 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
- B01D46/58—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 parallel
-
- 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
- B01D46/71—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 pressurised gas, e.g. pulsed air
Abstract
The invention discloses a pulse filter cartridge dust remover, which comprises a dust removing cylinder body, wherein the dust removing cylinder body is of a circular cylinder structure and is transversely arranged, the left side of the upper end of the dust removing cylinder body is provided with an air inlet, the right side of the upper end of the dust removing cylinder body is provided with an air outlet, and the lower end of the dust removing cylinder body is also provided with a blanking groove; and the left side and the right side of the dust removal cylinder body are respectively provided with a rotary groove seat, a rotary plate is arranged in each rotary groove on each side, and a filter cylinder is correspondingly arranged between the rotary plates on each side. This device can be corresponding when the inlet duct of top gets into the dust through servo motor drive commentaries on classics board is rotatory, and the section of thick bamboo that rotates in the board of both sides so also follows the pivoted, and the rotational speed at this moment should not be too big, and it can the omnidirectional adsorb the dust to strain a section of thick bamboo like this, and each side all can adsorb the dust, and moreover because strain a section of thick bamboo self rotatory, the dust gas that the cooperation from the top got into, dust adsorbed meeting is faster, and efficiency is higher.
Description
Technical Field
The invention relates to a dust removal device, in particular to a pulse filter cartridge dust remover.
Background
The pulse filter cartridge dust removing device in the prior art is characterized in that a filter cartridge and a pulse device matched with the filter cartridge are arranged in a dust removing device, when dust gas enters the dust removing cylinder, heavier dust scraps and the like can directly fall under the action of natural gravity, but some light dust with small density and fine particle size can be adsorbed on the filter cylinders, and the dust in the air is gradually removed through the adsorption of multiple filter cylinders, so that the dedusted gas is discharged from the air outlet, the dust on the filter cartridge is gradually sucked more and more, the dust removal effect is seriously influenced, the pulse device performs reverse impact at the moment, the exhaust port of the pulse device needs to be aligned with the opening of the filter cartridge, the filter bag on the surface of the filter cartridge is gathered, expanded and vibrated by injecting high-pressure gas into the filter cartridge, so that dust on the surface of the filter cartridge is shaken off and falls into the hopper.
In the existing device, the position of the filter cylinder is usually fixed, so that the filtering direction of dust gas entering from the gas inlet is also basically unchanged, and therefore, when the filter cylinder filters and adsorbs dust, most of the surface of the filter cylinder adsorbs the dust, and the position back to the gas inlet channel adsorbs less dust, so that the filter cylinder cannot work efficiently; in addition, the dust on the filter cartridge is removed by the reverse pulse in the prior device, but the effect of removing the dust by only relying on the reverse pulse is not ideal sometimes.
Disclosure of Invention
The invention aims to provide a pulse filter cartridge dust remover aiming at the defects in the prior art; the technical scheme is as follows:
a pulse filter cartridge dust remover comprises a dust removing cylinder body, wherein the dust removing cylinder body is of a circular cylinder structure and is transversely arranged, the left side of the upper end of the dust removing cylinder body is provided with an air inlet, the right side of the upper end of the dust removing cylinder body is provided with an air outlet, and the lower end of the dust removing cylinder body is provided with a blanking groove; the left side and the right side of the dust removal cylinder body are respectively provided with a rotary groove seat, a rotary plate is arranged in each rotary groove on each side, a filter cylinder is correspondingly arranged between the rotary plates on the two sides, the left end of each filter cylinder is fixed on the rotary plate on the left side, the right end of each filter cylinder is fixedly embedded on the rotary plate on the right side, and the cylinder mouth on the right end of each filter cylinder is embedded on the end face of the right end of the rotary plate; a servo motor is also arranged at the left side of the dust removal barrel, and a motor rod of the servo motor transversely extends into the barrel and is fixedly arranged on the rotating plate at the left side, so that the rotating plate can be correspondingly driven to rotate; the right side end of the dust removal cylinder is correspondingly provided with a row of blowing pipes, the outer side end of each blowing pipe is connected to a pulse pipe, and the pulse pipe is correspondingly connected to a pulse device; the filter cylinders between the rotating plates on the two sides are arranged in an annular array, the position of a row of injection pipes arranged at the right side end corresponds to the position of the filter cylinders on the rotating plates, and high-pressure gas sprayed by the injection pipes can enter the filter cylinders correspondingly.
Preferably, the filter cartridges 7 between the rotating plates on the two sides comprise a middle filter cartridge arranged at the middle most and a peripheral filter cartridge arranged at the outer side, the peripheral filter cartridges are provided with eight rows with uniform intervals, and each row is provided with four rows with uniform intervals; the blowing pipes are correspondingly provided with five from top to bottom, and the positions of the five blowing pipes are correspondingly aligned with the five filter cartridges on the rotating seat in a row of positions.
Preferably, the servo motor is correspondingly connected with a control device, and the control device can correspondingly control the servo motor to be turned on or off and can control the servo motor to rotate a set angle every time.
Preferably, the filter cartridges are all of filter cartridge structures consisting of frameworks and filter cloth.
Preferably, a circle of clamping grooves are further formed in the middle side wall of the dedusting cylinder, a vertical rotary partition plate is further arranged in the middle of the dedusting cylinder, the edge position of the rotary partition plate is correspondingly embedded in the clamping grooves, the filter cartridge mounted between the rotary plates on the two sides is correspondingly embedded in the rotary partition plate, and the middle of the filter cartridge is correspondingly embedded in the rotary partition plate.
Preferably, a circle of embedded balls are further installed in the rotary grooves on the left side and the right side of the dust removing cylinder, and the balls correspondingly press against the side wall of the plate body of the rotary plate, so that the position of the rotary plate is stabilized.
Has the advantages that: the invention has the following beneficial effects:
(1) the arrangement position of the filter cylinder in the device is not fixedly arranged, but the rotary plates are arranged on two sides of the dust removal cylinder body, and the servo motors are arranged on the rotary plates, so that the filter cylinder is rotatable, the arrangement aims to drive the rotary plates to rotate through the servo motors correspondingly when dust enters an air inlet pipeline above the filter cylinder, and the filter cylinders on the rotary plates on the two sides rotate along with the filter cylinder, so that the rotating speed is not too high, the filter cylinders can absorb the dust in an all-dimensional manner, each side surface can absorb the dust, and the filter cylinders rotate and are matched with dust gas entering from top to bottom, so that the dust absorption is faster, and the efficiency is higher;
(2) the position of a blowing pipe arranged on a pulse device in the device corresponds to the position of a filter cylinder on a rotating plate, no matter how the rotating plate rotates, when the rotating plate stops at last, the position of the filter cylinder always corresponds to the position of the blowing pipe, the device can work in cooperation with the blowing pipe while removing dust, when dust enters from an air inlet, the pulse device is controlled to blow pressure at intervals after dust is adsorbed on the filter cylinder, and meanwhile, the servo motor is controlled to rotate for 45 degrees at intervals by a control device; after five blowing pipes perform pulse blowing and pressing on five filter cylinders in the same row, waiting for 2-3s, rotating a servo motor for 45 degrees, wherein five filter cylinders at the next position correspond to the blowing pipes correspondingly, and the blowing pipes perform blowing and pressing to shake off dust on the five filter cylinders, so that pulse dust removal blowing and pressing operation can be performed continuously, and the dust removal effect is very remarkable;
(3) in addition, the device can be not used during dust removal, but works when dust on the filter cartridge is accumulated more and needs to be blown and pressed reversely; after the filter cylinders at each position are blown and pressed reversely to shake off dust, the dust can be adsorbed on the filter cylinders again, the rotating plates at two sides can be driven by the servo motor to rotate rapidly, the shaken off dust cannot be adsorbed on the filter cylinders under the action of rotating airflow, the effect of matching reverse pulse is better, and the pulse device can be started to rotate while the rotating plates rotate, so that the filter cylinders are punched reversely a little, and the effect is better; and the middle of the device is also provided with the rotary partition plate, so that the gas entering from the gas inlet can be discharged from the gas outlet only by transferring the gas from the filter cartridge on the left side to the filter cartridge on the right side, which is equivalent to twice filtering, and the effect is better.
Drawings
FIG. 1 is a block diagram of the present invention;
fig. 2 is a sectional view of the rotating plate according to the present invention.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific examples, which are carried out on the premise of the technical solution of the present invention, and it should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.
As shown in fig. 1 and 2, a pulse filter cartridge dust collector comprises a dust collecting cylinder 1, wherein the dust collecting cylinder 1 is a circular cylinder structure and is transversely arranged, an air inlet 2 is arranged on the left side of the upper end of the dust collecting cylinder 1, an air outlet 3 is arranged on the right side of the upper end of the dust collecting cylinder 1, and a blanking groove 4 is arranged on the lower end of the dust collecting cylinder 1; the left side and the right side of the dust removing cylinder body 1 are respectively provided with a rotary groove seat 5, a rotary plate 6 is respectively arranged in the rotary grooves 5 at the two sides, a filter cylinder 7 is correspondingly arranged between the rotary plates 6 at the two sides, wherein the left end of the filter cylinder 7 is fixed on the rotary plate 6 at the left side, the right end of the filter cylinder 7 is fixedly embedded on the rotary plate 6 at the right side, and the right end opening of the filter cylinder 7 is embedded on the right end surface of the rotary plate 6; a servo motor 8 is also arranged at the left side of the dust removing cylinder body 1, and a motor rod of the servo motor 8 transversely extends into the cylinder body and is fixedly arranged on the rotating plate 6 at the left side and can correspondingly drive the rotating plate 6 to rotate; the right end part of the dust removing cylinder 1 is correspondingly provided with a row of blowing pipes 9, the outer end of each blowing pipe 9 is connected to a pulse pipe 10, and the pulse pipe 10 is correspondingly connected to a pulse device 11; the filter cartridges 7 between the rotating plates 6 on both sides are arranged in an annular array, and the positions of a row of blowing pipes 9 arranged at the right end correspond to the positions of the filter cartridges 7 on the rotating plates 6, so that high-pressure gas sprayed by the blowing pipes 9 can enter the filter cartridges 7 correspondingly.
The filter cartridges 7 between the rotating plates 6 on the two sides comprise a middle filter cartridge 71 arranged at the middle most and peripheral filter cartridges 72 arranged at the outer sides, the peripheral filter cartridges 72 are totally provided with eight rows with uniform intervals, and each row is provided with four rows with uniform intervals; the blowing pipes 9 are correspondingly provided with five from top to bottom, and the positions of the five blowing pipes 9 are correspondingly aligned with the five filter cartridges in a row on the rotating seat 6.
The servo motor 8 is correspondingly connected with a control device 15, and the control device 15 can correspondingly control the opening and closing of the servo motor 8 and can control the servo motor 8 to rotate a set angle every time.
The filter cartridges 7 are all of filter cartridge structures consisting of frameworks and filter cloth; a circle of clamping grooves 12 are further formed in the middle side wall of the dedusting cylinder 1, a vertical rotary partition plate 13 is further arranged in the middle of the dedusting cylinder 1, the edge position of the rotary partition plate 13 is correspondingly embedded in the clamping grooves 12, the filter cartridge 7 mounted between the rotary plates on the two sides is correspondingly embedded in the rotary partition plate 13, and the middle of the filter cartridge is correspondingly embedded in the rotary partition plate 13.
A circle of embedded balls 14 are also arranged in the rotary grooves 5 on the left and right sides of the dust removing cylinder 1, and the balls 14 correspondingly press against the side wall of the plate body of the rotary plate 6, so that the position of the rotary plate 6 is stabilized.
The position that sets up of straining a section of thick bamboo among this device is not fixed the setting, but set up the rotor plate through the both sides at the dust removal barrel, set up servo motor on the rotor plate, thereby it sets up to rotatable to strain a section of thick bamboo, the aim at who sets up like this, when the inlet duct of top gets into the dust, can be corresponding to drive through servo motor and change the board rotatory, it also follows the pivoted to strain a section of thick bamboo on the rotor plate of both sides like this, rotational speed this moment should not be too big, it can the omnidirectional to strain a section of thick bamboo like this and adsorb the dust, each side can adsorb the dust, and because it is rotatory to strain a section of thick bamboo self, the cooperation is from the top dust gas that gets into, the.
The position of a blowing pipe arranged on a pulse device in the device corresponds to the position of a filter cylinder on a rotating plate, no matter how the rotating plate rotates, when the rotating plate stops at last, the position of the filter cylinder always corresponds to the position of the blowing pipe, the device can work in cooperation with the blowing pipe while removing dust, when dust enters from an air inlet, the pulse device is controlled to blow pressure at intervals after dust is adsorbed on the filter cylinder, and meanwhile, the servo motor is controlled to rotate for 45 degrees at intervals by a control device; after five blowing pipes perform pulse blowing and pressing on five filter cylinders in the same row, waiting for 2-3s, rotating the servo motor for 45 degrees, wherein five filter cylinders at the next position correspond to the blowing pipes correspondingly, and the blowing pipes perform blowing and pressing to shake off dust on the five filter cylinders, so that pulse dust removal blowing and pressing operation can be performed continuously, and the dust removal effect is very remarkable.
In addition, the device can be not used during dust removal, but works when dust on the filter cartridge is accumulated more and needs to be blown and pressed reversely; after the filter cylinders at each position are blown and pressed reversely to shake off dust, the dust can be adsorbed on the filter cylinders again, the rotating plates at two sides can be driven by the servo motor to rotate rapidly, the shaken off dust cannot be adsorbed on the filter cylinders under the action of rotating airflow, the effect of matching reverse pulse is better, and the pulse device can be started to rotate while the rotating plates rotate, so that the filter cylinders are punched reversely a little, and the effect is better; and the middle of the device is also provided with the rotary partition plate, so that the gas entering from the gas inlet can be discharged from the gas outlet only by transferring the gas from the filter cartridge on the left side to the filter cartridge on the right side, which is equivalent to twice filtering, and the effect is better.
The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the scope of the invention and the appended claims, and all equivalent changes and modifications made within the spirit and scope of the invention as claimed should be included in the appended claims.
Claims (6)
1. A pulse filter cartridge dust collector, characterized by: the dust removal device comprises a dust removal barrel body (1), wherein the dust removal barrel body (1) is of a circular barrel body structure and is transversely arranged, an air inlet (2) is formed in the left side of the upper end of the dust removal barrel body (1), an air outlet (3) is formed in the right side of the upper end of the dust removal barrel body, and a blanking groove (4) is formed in the lower end of the dust removal barrel body (1); the left side and the right side of the dust removal cylinder body (1) are respectively provided with a rotary groove seat (5), the rotary grooves (5) on the two sides are internally provided with a rotary plate (6), a filter cartridge (7) is correspondingly arranged between the rotary plates (6) on the two sides, the left end of the filter cartridge (7) is fixed on the rotary plate (6) on the left side, the right end of the filter cartridge (7) is embedded and fixed on the rotary plate (6) on the right side, and the right end opening of the filter cartridge (7) is embedded and fixed on the right end face of the rotary plate (6); a servo motor (8) is further installed on the left side of the dust removal barrel (1), and a motor rod of the servo motor (8) transversely extends into the barrel and is fixedly installed on the rotating plate (6) on the left side and can correspondingly drive the rotating plate (6) to rotate; a row of blowing pipes (9) are correspondingly installed at the right side end part of the dust removing cylinder body (1), the outer side end of each blowing pipe (9) is connected to a pulse pipe (10), and the pulse pipe (10) is correspondingly connected to a pulse device (11); the filter cartridges (7) between the rotating plates (6) on the two sides are arranged in an annular array, the position of a row of blowing pipes (9) arranged at the right side end corresponds to the position of the filter cartridges (7) on the rotating plates (6), and high-pressure gas sprayed by the blowing pipes (9) can enter the filter cartridges (7) correspondingly.
2. A pulse filter cartridge dust collector as defined in claim 1, wherein: the filter cartridges (7) between the rotating plates (6) on the two sides comprise a middle filter cartridge (71) arranged at the middle most and peripheral filter cartridges (72) arranged at the outer sides, eight rows of filter cartridges (72) with uniform intervals are arranged in total, and four filter cartridges are arranged in each row with uniform intervals; the blowing pipes (9) are correspondingly provided with five from top to bottom, and the positions of the five blowing pipes (9) are correspondingly aligned with the five filter cartridges on the rotating seat (6) in a row of positions.
3. A pulse filter cartridge dust collector as defined in claim 2, wherein: the servo motor (8) is correspondingly connected with a control device (15), the control device (15) can correspondingly control the opening and closing of the servo motor (8), and can control the set angle of the servo motor (8) to rotate every time.
4. A pulse filter cartridge dust collector as defined in claim 1, wherein: the filter cartridges (7) are all of filter cartridge structures consisting of frameworks and filter cloth.
5. A pulse filter cartridge dust collector as defined in claim 4, wherein: the middle side wall of the dust removal cylinder body (1) is also provided with a circle of clamping grooves (12), the middle position of the dust removal cylinder body (1) is also provided with a vertical rotary partition plate (13), the edge position of the plate of the rotary partition plate (13) is correspondingly embedded in the clamping grooves (12), a filter cartridge (7) arranged between the rotary plates at two sides is correspondingly embedded in the rotary partition plate (13), and the middle part of the filter cartridge is correspondingly embedded in the rotary partition plate (13).
6. A pulse filter cartridge dust collector as defined in claim 1, wherein: a circle of embedded balls (14) are further installed in the rotary grooves (5) on the left side and the right side of the dust removal cylinder body (1), and the balls (14) correspondingly press against the side wall of the plate body of the rotating plate (6), so that the position of the rotating plate (6) is stabilized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010632284.1A CN111821782A (en) | 2020-07-03 | 2020-07-03 | Pulse filter cartridge dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010632284.1A CN111821782A (en) | 2020-07-03 | 2020-07-03 | Pulse filter cartridge dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111821782A true CN111821782A (en) | 2020-10-27 |
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ID=72900119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010632284.1A Pending CN111821782A (en) | 2020-07-03 | 2020-07-03 | Pulse filter cartridge dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111821782A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355448A (en) * | 2018-04-12 | 2018-08-03 | 成都市美铭环保科技有限公司 | A kind of pulse filter cylinder cleaner |
| CN207899152U (en) * | 2017-11-30 | 2018-09-25 | 江苏东方众联工业技术有限公司 | A kind of dust-extraction unit |
| CN210057705U (en) * | 2019-03-26 | 2020-02-14 | 浙江林奈新能源有限公司 | Dust removal device for production of lithium ion battery anode material |
| CN210131483U (en) * | 2019-03-08 | 2020-03-10 | 南通东净环保设备有限公司 | Transverse filter drum dust remover |
| CN210814414U (en) * | 2019-09-19 | 2020-06-23 | 昆山瑞纳森环保机械设备有限公司 | High-efficient formula of inserting to one side deduster of filter cylinder |
| CN212881566U (en) * | 2020-06-15 | 2021-04-06 | 昆山奥科森环保设备有限公司 | Transverse filter drum dust remover |
-
2020
- 2020-07-03 CN CN202010632284.1A patent/CN111821782A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207899152U (en) * | 2017-11-30 | 2018-09-25 | 江苏东方众联工业技术有限公司 | A kind of dust-extraction unit |
| CN108355448A (en) * | 2018-04-12 | 2018-08-03 | 成都市美铭环保科技有限公司 | A kind of pulse filter cylinder cleaner |
| CN210131483U (en) * | 2019-03-08 | 2020-03-10 | 南通东净环保设备有限公司 | Transverse filter drum dust remover |
| CN210057705U (en) * | 2019-03-26 | 2020-02-14 | 浙江林奈新能源有限公司 | Dust removal device for production of lithium ion battery anode material |
| CN210814414U (en) * | 2019-09-19 | 2020-06-23 | 昆山瑞纳森环保机械设备有限公司 | High-efficient formula of inserting to one side deduster of filter cylinder |
| CN212881566U (en) * | 2020-06-15 | 2021-04-06 | 昆山奥科森环保设备有限公司 | Transverse filter drum dust remover |
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Application publication date: 20201027 |