CN111514673B - High-efficient clearance dust remover of exempting from - Google Patents
High-efficient clearance dust remover of exempting from Download PDFInfo
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- CN111514673B CN111514673B CN202010387027.6A CN202010387027A CN111514673B CN 111514673 B CN111514673 B CN 111514673B CN 202010387027 A CN202010387027 A CN 202010387027A CN 111514673 B CN111514673 B CN 111514673B
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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
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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
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0086—Filter condition indicators
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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
- B01D46/66—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 Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a high-efficiency cleaning-free dust collector which comprises an outer box, wherein a main treatment box and an auxiliary treatment box are fixed on the inner wall of the outer box, two air inlets respectively communicated with the main treatment box and the auxiliary treatment box are arranged on the side wall of the outer box in a penetrating manner, exhaust pipes are inserted at the upper ends of the main treatment box and the auxiliary treatment box in a penetrating manner, a ventilation cavity is arranged at the upper part of the outer box, a fan is fixed on the inner wall of the ventilation cavity, an air outlet is arranged on the side wall of the ventilation cavity in a penetrating manner, and a collecting groove is arranged at the lower part of the outer box. Has the advantages that: according to the invention, through the alternate use of the main treatment box and the auxiliary treatment box, even if more dust is easy to cause filter screen blockage in the dust collection process, the trouble that the filter screen cannot be used due to frequent cleaning can be avoided through the alternate use, so that the whole cleaning process can be smoothly carried out, the cleaning efficiency is improved, the filter screen does not need to be cleaned manually, the labor intensity is reduced, and the secondary dust pollution caused in the filter screen cleaning process is avoided.
Description
Technical Field
The invention relates to the technical field of dust collectors, in particular to a high-efficiency cleaning-free dust collector.
Background
With the improvement of living standard, the household dust remover enters thousands of households, and the dust remover can collect dust on the ground under the driving of electric power, so that the labor force is reduced, the indoor cleaning effect is improved, and the living environment is better;
present dust remover is when using for a long time, the filter screen is blockked up by the dust easily, thereby lead to the filter screen filter effect relatively poor, dust collection efficiency is lower, need clear up the filter screen just can guarantee effectual dust removal, and can't keep dust removal work when clearing up the filter screen, lead to dust collection efficiency lower, and need artificial clearance, the clearance degree of difficulty and human labor have been increased, it is inconvenient mostly, and the dust on the filter screen scatters easily and drifts about in the air once more when the people is for clearing up the filter screen, easily cause the secondary pollution of dust, harm clearance personnel's health when bringing unnecessary trouble.
Disclosure of Invention
The invention aims to solve the problems that a filter screen of a dust remover is easy to block and needs to be manually cleaned in the prior art, and provides an efficient cleaning-free dust remover.
In order to achieve the purpose, the invention adopts the following technical scheme: a high-efficiency cleaning-free dust remover comprises an outer box, wherein a main treatment box and an auxiliary treatment box are fixed on the inner wall of the outer box, two air inlets which are respectively communicated with the main treatment box and the auxiliary treatment box are formed in the side wall of the outer box in a penetrating manner, exhaust pipes are respectively inserted into the upper ends of the main treatment box and the auxiliary treatment box in a penetrating manner, a ventilation cavity is formed in the upper part of the outer box, a fan is fixed on the inner wall of the ventilation cavity, an air outlet is formed in the side wall of the ventilation cavity in a penetrating manner, a collecting tank is formed in the lower part of the outer box, the inner wall of the collecting tank is connected with a collecting box in a sliding manner, filter screens are fixed on the inner walls of the main treatment box and the auxiliary treatment box close to one ends corresponding to the air inlets, and dust falling grooves are formed in the lower ends of the main treatment box and the auxiliary treatment box in a penetrating manner;
the utility model discloses a vibration damping device, including main processing case, mounting groove, auxiliary control case, main control case, auxiliary control case, coil, elastic membrane, main processing case and auxiliary processing case, the mounting groove has been seted up to the lateral wall of main processing case, the mounting groove inner wall is fixed with the light source, the lateral wall of main processing case runs through to be inserted and is equipped with main resistance and auxiliary resistance, the inner wall of main processing case and auxiliary processing case is fixed with main control case and auxiliary control case respectively, the lateral wall of main control case and auxiliary control case all runs through and has seted up the vent, the outer wall of main control case and auxiliary control case all is fixed with the coil, the inner wall of main control case and auxiliary control case all is fixed with the elastic membrane, the inside of main processing case and auxiliary processing case all is equipped with the shake mechanism.
In foretell high-efficient clearance dust remover of exempting from, shake mechanism including being fixed in electromagnetic spring, flashing control resistance and the flashing light on main treatment case and the secondary treatment incasement wall, the electromagnetic spring is fixed with the striking piece near the one end of filter screen.
In the efficient cleaning-free dust collector, magnetorheological fluid is filled in the main control box and the auxiliary control box, the main resistor, the auxiliary resistor and the light source are symmetrical about the filter screen, the main resistor, the auxiliary resistor and the flash resistor are all photosensitive resistors, the resistance value of the main resistor is increased along with the increase of light intensity, and the resistance value of the auxiliary resistor is decreased along with the increase of the light intensity.
Compared with the prior art, the invention has the advantages that:
1. according to the invention, through the alternate use of the main treatment box and the auxiliary treatment box, even if the filter screen is easily blocked due to more dust in the dust collection process, the trouble that the filter screen cannot be used due to frequent cleaning can be avoided through the alternate use, so that the whole cleaning process can be smoothly carried out, and the cleaning efficiency is improved;
2. according to the invention, the light source, the main resistor and the auxiliary resistor are arranged on two sides of the filter screen, so that the light source can irradiate the main resistor and the auxiliary resistor through the filter screen, when a large amount of dust is attached to the surface of the filter screen, light cannot well irradiate the main resistor and the auxiliary resistor, the resistance values of the main resistor and the auxiliary resistor are changed, and the cleaning operation is further completed, the whole reaction speed is very high, the continuous work of the filter screen in a blocked state can be avoided, the filter screen can be timely and effectively cleaned, the damage to the filter screen can be reduced more easily during cleaning the filter screen, and the service life of the filter screen is prolonged;
3. in the invention, when the surface of the filter screen has more dust, the flashing lamps at the corresponding positions can start to flash, so that the resistance value of the flash control resistor at the corresponding position is influenced and constantly changed, the current communicated with the electromagnetic spring at the corresponding position is changed, and the electromagnetic spring contracts under the action of magnetic field force when the current passes through, the extension is recovered when the current disappears, so that the electromagnetic spring can rapidly finish the extension and retraction when the resistance value of the flash control resistor is continuously changed, and realizes the high-frequency impact of the impact block on the filter screen through the high-frequency short-distance extension of the electromagnetic spring, so that the filter screen obtains high-frequency vibration, the dust on the filter screen can be separated, so that the filter screen recovers the filtering capacity, and the dust enters the collecting box to be collected in a centralized manner, the filter screen does not need to be cleaned manually, the manual labor is reduced, and the secondary pollution of the dust caused in the cleaning process of the filter screen is avoided;
4. according to the invention, the state of the magnetorheological fluid is influenced by the magnetic field generated by electrifying the coil, so that the magnetorheological fluid can be concentrated and drive the elastic membrane to deform, the main control box and the auxiliary control box are sealed, the influence of wind power on dust in the process of separating from the filter screen is avoided, and the stability of the dust cleaning process is ensured.
Drawings
FIG. 1 is a schematic structural diagram of an efficient cleaning-free dust collector according to the present invention;
fig. 2 is a sectional view taken in the direction a of fig. 1.
In the figure: the device comprises an outer box 1, a main treatment box 2, an auxiliary treatment box 3, an air inlet 4, a filter screen 5, an exhaust pipe 6, a ventilation cavity 7, a fan 8, an exhaust outlet 9, a collecting tank 10, a collecting box 11, a main control box 12, an auxiliary control box 13, a ventilation opening 14, an elastic membrane 15, a coil 16, a flash control resistor 17, a flash lamp 18, an electromagnetic spring 19, an impact block 20, a mounting groove 21, a light source 22, a main resistor 23, an auxiliary resistor 24 and a dust falling groove 25.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-2, a high-efficiency cleaning-free dust collector comprises an outer box 1, wherein a main treatment box 2 and an auxiliary treatment box 3 are fixed on the inner wall of the outer box 1, two air inlets 4 respectively communicated with the main treatment box 2 and the auxiliary treatment box 3 are arranged on the side wall of the outer box 1 in a penetrating manner, exhaust pipes 6 are respectively inserted into the upper ends of the main treatment box 2 and the auxiliary treatment box 3 in a penetrating manner, a ventilation cavity 7 is arranged on the upper portion of the outer box 1, a fan 8 is fixed on the inner wall of the ventilation cavity 7, an air outlet 9 is arranged on the side wall of the ventilation cavity 7 in a penetrating manner, a collecting tank 10 is arranged on the lower portion of the outer box 1, a collecting box 11 is slidably connected to the inner wall of the collecting tank 10, a filter screen 5 is fixed on the inner wall of one end of the main treatment box 2 and the auxiliary treatment box 3 close to the corresponding air inlet 4, and an ash falling groove 25 is arranged on the lower ends of the main treatment box 2 and the auxiliary treatment box 3 in a penetrating manner;
The shaking mechanism comprises an electromagnetic spring 19, a flashing resistor 17 and a flashing lamp 18 which are fixed on the inner walls of a main processing box 2 and an auxiliary processing box 3, wherein one end of the electromagnetic spring 19, which is close to a filter screen 5, is fixed with a striking block 20, the flashing lamp 18 in the main processing box 2 is electrically connected with a main resistor 23, the flashing lamp 18 in the auxiliary processing box 3 is electrically connected with an auxiliary resistor 24, the flashing lamp 18 in the main processing box 2 is extinguished and the flashing lamp 18 in the auxiliary processing box 3 flashes when the main processing box 2 exhausts air, the flashing resistor 17 is electrically connected with the electromagnetic spring 19 at the corresponding position, the resistance value of the flashing resistor 17 is strongly influenced by light, the resistance value of the flashing resistor 17 is continuously changed in the continuous flashing process of the flashing lamp 18, so that the electrifying current of the electromagnetic spring 19 is continuously changed, the electromagnetic spring 19 is continuously stretched and contracted to drive the striking block 20 to continuously impact the filter screen 5, the filter screen 5 is continuously vibrated, and dust on the filter screen 5 falls into a collecting box 11, and finishing the separation and collection of the dust.
Magnetorheological fluid is filled in the main control box 12 and the auxiliary control box 13, the main resistor 23, the auxiliary resistor 24 and the light source 22 are symmetrical about the filter screen 5, the main resistor 23, the auxiliary resistor 24 and the flash resistor 17 are all photosensitive resistors, the resistance of the main resistor 23 is increased along with the increase of light intensity, the resistance of the auxiliary resistor 24 is decreased along with the increase of light intensity, the main resistor 23 and the auxiliary resistor 24 are respectively and electrically connected with the coils 16 on the main control box 12 and the auxiliary control box 13, under the irradiation of light emitted by the light source 22, the resistance of the main resistor 23 is larger, the resistance of the auxiliary resistor 24 is smaller, so that almost no current of the coils 16 outside the main control box 12 can not pass through to generate a large enough magnetic field, and the coils 16 outside the auxiliary control box 13 have large enough current to pass through so as to generate the magnetic field to influence the magnetorheological fluid.
In the invention, when the dust remover is used, under the driving of the fan 8, air which is externally mixed with dust enters the main processing box 2 from the air inlet 4, the dust is removed under the filtering action of the filter screen 5, airflow passes through the main control box 12, enters the ventilation cavity 7 from the exhaust pipe 6 and is exhausted from the exhaust outlet 9, and the dust removing work is finished;
after the main treatment box 2 is treated for a period of time, the surface of the upper filter screen 5 intercepts more dust, so that the permeability of the filter screen 5 is reduced, so that the light emitted from the light source 22 cannot be effectively irradiated onto the main resistor 23 and the sub-resistor 24, so that the resistance values of the main resistor 23 and the auxiliary resistor 24 are changed, the current for electrifying the coil 16 in the main processing box 2 is increased, the current of the coil 16 in the auxiliary processing box 3 is sharply reduced, meanwhile, the flasher 18 in the auxiliary processing box 3 is turned off due to the reduction of the current, the flasher 18 in the main processing box 2 is turned on and continuously flickers due to the increase of the current, so that the resistance value of the flasher 17 in the main processing box 2 is continuously changed, and the resistance value of the flash control resistor 17 in the auxiliary processing box 3 stops changing, so that the electromagnetic spring 19 in the main processing box 2 continuously extends and retracts along with the on-off of the current, so that the impact block 20 on the filter screen continuously impacts the filter screen 5 to clean dust on the surface of the filter screen;
after the coils 16 in the main treatment box 2 are electrified, magnetic fields are generated, so that magnetorheological fluid in the main control box 12 is orderly arranged under the influence of the magnetic fields, and the coils 16 electrified contract, so that the magnetorheological fluid is intensively arranged and deformed, the elastic membrane 15 is deformed under the pushing action of the magnetorheological fluid, the magnetorheological fluid and the elastic membrane 15 block and seal the main control box 12, airflow does not pass through the main treatment box 2 any more, the filter screen 5 in the main treatment box 2 is not influenced in the dust shaking-off process, and falling dust enters the collecting box 11 from the dust falling groove 25, and the dust is collected;
after the coil 16 in the auxiliary treatment box 3 is powered off, the magnetorheological fluid in the auxiliary control box 13 loses the influence of the magnetic field, so that the elastic membrane 15 is deformed again, the auxiliary control box 13 is opened, airflow can enter the ventilation cavity 7 through the auxiliary treatment box 3, and the continuation of dust removal work is realized;
after the filter screen 5 in the main processing box 2 is cleaned up, the light of the light source 22 irradiates the main resistor 23 and the auxiliary resistor 24, so that the whole device is restored to the original state, namely the coil 16 in the auxiliary processing box 13 is electrified to enable magnetorheological fluid in the auxiliary processing box to be gathered, the auxiliary processing box 13 is closed, the electromagnetic spring 19 in the auxiliary processing box 3 is continuously contracted to drive the riding impact block 20 to impact the vibration filter screen 5, the coil 16 in the main processing box 2 is powered off, the main processing box 12 is opened, so that the main processing box 2 works and the auxiliary processing box 3 cleans dust, the whole device can continuously suck dust and clean dust on the filter screen 5, the dust is synchronously not influenced by each other, the machine does not need to stop to process the accumulated dust, the working efficiency is greatly improved, artificial accumulated dust treatment is not needed, and secondary pollution caused by artificial accumulated dust cleaning is avoided.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (1)
1. The efficient cleaning-free dust remover comprises an outer box (1) and is characterized in that a main processing box (2) and an auxiliary processing box (3) are fixed on the inner wall of the outer box (1), two air inlets (4) respectively communicated with the main processing box (2) and the auxiliary processing box (3) are formed in the side wall of the outer box (1) in a penetrating mode, an exhaust pipe (6) is inserted in the upper ends of the main processing box (2) and the auxiliary processing box (3), a ventilation cavity (7) is formed in the upper portion of the outer box (1), a fan (8) is fixed on the inner wall of the ventilation cavity (7), an air outlet (9) is formed in the side wall of the ventilation cavity (7) in a penetrating mode, an air collecting tank (10) is formed in the lower portion of the outer box (1), a collecting tank (11) is connected to the inner wall of the collecting tank (10) in a sliding mode, a filter screen (5) is fixed on the inner walls, close to one end, corresponding to the air inlets (4), of the main processing box (2) and the auxiliary processing box (3), the lower ends of the main treatment box (2) and the auxiliary treatment box (3) are both provided with ash falling grooves (25) in a penetrating way;
the side wall of the main processing box (2) is provided with a mounting groove (21), a light source (22) is fixed on the inner wall of the mounting groove (21), a main resistor (23) and an auxiliary resistor (24) are inserted into the side wall of the main processing box (2) in a penetrating manner, a main control box (12) and an auxiliary control box (13) are fixed on the inner walls of the main processing box (2) and the auxiliary processing box (3) respectively, ventilation openings (14) are formed in the side walls of the main control box (12) and the auxiliary control box (13) in a penetrating manner, coils (16) are fixed on the outer walls of the main control box (12) and the auxiliary control box (13), elastic membranes (15) are fixed on the inner walls of the main control box (12) and the auxiliary control box (13), and jitter mechanisms are arranged inside the main processing box (2) and the auxiliary processing box (3);
the shaking mechanism comprises an electromagnetic spring (19), a flash control resistor (17) and a flash lamp (18) which are fixed on the inner walls of the main processing box (2) and the auxiliary processing box (3), and an impact block (20) is fixed at one end, close to the filter screen (5), of the electromagnetic spring (19);
magnetorheological fluids are filled in the main control box (12) and the auxiliary control box (13), the main resistor (23), the auxiliary resistor (24) and the light source (22) are symmetrical about the filter screen (5), the main resistor (23), the auxiliary resistor (24) and the flash control resistor (17) are all photosensitive resistors, the resistance value of the main resistor (23) is increased along with the increase of light intensity, and the resistance value of the auxiliary resistor (24) is reduced along with the increase of light intensity.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010387027.6A CN111514673B (en) | 2020-05-09 | 2020-05-09 | High-efficient clearance dust remover of exempting from |
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| CN202010387027.6A CN111514673B (en) | 2020-05-09 | 2020-05-09 | High-efficient clearance dust remover of exempting from |
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| CN111514673B true CN111514673B (en) | 2021-12-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112007449A (en) * | 2020-08-24 | 2020-12-01 | 浙江万源环保机械科技有限公司 | Smoke dust removal equipment for waste incineration |
| CN112146200B (en) * | 2020-09-27 | 2023-09-15 | 青岛康伦机电有限公司 | Intelligent household air purification equipment based on Internet of things |
| CN112161342B (en) * | 2020-09-29 | 2022-08-02 | 广东顺德正综科技服务有限公司 | Office table is with can wasing air treatment device |
| CN114489287B (en) * | 2022-04-01 | 2022-06-21 | 高润新材料科技(南通)有限公司 | Efficient dustproof rack-mounted server |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2927659A (en) * | 1955-03-02 | 1960-03-08 | Walter W Pabst | Dust collector |
| CN105572003A (en) * | 2014-11-10 | 2016-05-11 | 江苏美的清洁电器股份有限公司 | Control method of dust concentration detection component for dust collector |
| CN106041747A (en) * | 2016-06-12 | 2016-10-26 | 交通运输部南海航海保障中心湛江航标处 | Shot blasting rust removal device for buoy accessories |
| CN108534244A (en) * | 2018-03-29 | 2018-09-14 | 深圳市玖品空气净化科技有限公司 | A kind of Intelligent UV air disinfector that detergent power free of cleaning is strong |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6901624B2 (en) * | 2001-06-05 | 2005-06-07 | Matsushita Electric Industrial Co., Ltd. | Self-moving cleaner |
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2020
- 2020-05-09 CN CN202010387027.6A patent/CN111514673B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2927659A (en) * | 1955-03-02 | 1960-03-08 | Walter W Pabst | Dust collector |
| CN105572003A (en) * | 2014-11-10 | 2016-05-11 | 江苏美的清洁电器股份有限公司 | Control method of dust concentration detection component for dust collector |
| CN106041747A (en) * | 2016-06-12 | 2016-10-26 | 交通运输部南海航海保障中心湛江航标处 | Shot blasting rust removal device for buoy accessories |
| CN108534244A (en) * | 2018-03-29 | 2018-09-14 | 深圳市玖品空气净化科技有限公司 | A kind of Intelligent UV air disinfector that detergent power free of cleaning is strong |
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Effective date of registration: 20211125 Address after: 250100 room 1707-1, 168 Huayuan Road, Licheng District, Jinan City, Shandong Province Applicant after: SHANDONG SICHUANG ROBOT TECHNOLOGY Co.,Ltd. Address before: 450001 Zhengzhou University, 100 science Avenue, Zhongyuan District, Zhengzhou City, Henan Province Applicant before: Zhou Xiaomeng |
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