CN115364637A - Dielectric barrier discharge atmosphere purification equipment - Google Patents
Dielectric barrier discharge atmosphere purification equipment Download PDFInfo
- Publication number
- CN115364637A CN115364637A CN202210997585.3A CN202210997585A CN115364637A CN 115364637 A CN115364637 A CN 115364637A CN 202210997585 A CN202210997585 A CN 202210997585A CN 115364637 A CN115364637 A CN 115364637A
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- Prior art keywords
- fixed
- seat
- pipe
- fixed box
- dielectric barrier
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- 238000000746 purification Methods 0.000 title claims abstract description 42
- 230000004888 barrier function Effects 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000002955 isolation Methods 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 238000011045 prefiltration Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000005367 electrostatic precipitation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 210000003781 tooth socket Anatomy 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/32—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00
- B01D53/323—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by electrical effects other than those provided for in group B01D61/00 by electrostatic effects or by high-voltage electric fields
-
- 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
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/26—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies rotatable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/818—Employing electrical discharges or the generation of a plasma
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a dielectric barrier discharge atmosphere purification device, which comprises: fixing a box seat; the air guide cover is fixed on one side of the fixed box seat in a sealing manner through a bolt; the connecting pipe is concentrically fixed at one end of the air guide cover, and an inner fan blade is arranged in the connecting pipe in a relatively rotating manner; the adapter tube penetrates through and is fixed on the fixed box base, and one end of the adapter tube is communicated with the air guide cover; the front-mounted filter assembly is mounted in the fixed box seat, an isolation frame is hermetically arranged in the fixed box seat, two independent chambers are formed on the left and the right, and the front-mounted filter assembly is fixed in the independent chamber on the left side; the electrostatic dust removal purification assembly is arranged in the independent cavity on the right side; and the tail exhaust seat is horizontally fixed in the fixed box seat, and one end of the tail exhaust seat is communicated with the electrostatic dust collection purification assembly.
Description
Technical Field
The invention belongs to the technical field of atmosphere purification equipment, and particularly relates to dielectric barrier discharge atmosphere purification equipment.
Background
Non-methane hydrocarbon, acid and other compounds in the organic pollutants are easy to react with OH, O3 and the like in the atmosphere, so that not only is the atmospheric environment polluted, but also the human health is endangered. The corona-dielectric barrier discharge low-temperature plasma technology can realize the degradation treatment of waste gas by the synergistic action of corona discharge and dielectric barrier discharge in waste gas purification, but in the long-term purification treatment, the accumulated dust easily causes the blocking phenomenon to a dust screen, so that the later purification efficiency is low, and meanwhile, the later overhaul and maintenance cost is higher and the cleaning is not easy.
Accordingly, one skilled in the art provides a dielectric barrier discharge atmosphere purification apparatus to solve the problems set forth in the background art.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a dielectric barrier discharge atmospheric purification apparatus, comprising:
fixing a box seat;
the air guide cover is fixed on one side of the fixed box seat in a sealing mode through bolts;
the connecting pipe is concentrically fixed at one end of the air guide cover, and an inner fan blade is arranged in the connecting pipe in a relatively rotating manner;
the adapter tube penetrates through and is fixed on the fixed box base, and one end of the adapter tube is communicated with the air guide cover;
the front-mounted filter assembly is mounted in the fixed box seat, an isolation frame is hermetically arranged in the fixed box seat, two independent chambers are formed on the left and the right, and the front-mounted filter assembly is fixed in the independent chamber on the left side;
the electrostatic dust removal purification assembly is arranged in the independent cavity on the right side; and
and the tail exhaust seat is horizontally fixed in the fixed box seat, and one end of the tail exhaust seat is communicated with the electrostatic dust removal purification assembly.
Further, preferably, the pre-filter assembly comprises:
the treatment barrel is fixed in the fixed box seat, and one end of the adapter tube is vertically connected to the treatment barrel in a penetrating manner;
the concentric internal rotation filter cylinder is rotationally arranged in the treatment cylinder through a bearing, and one end of the adapter tube is communicated with the internal rotation filter cylinder;
the mounting seat is fixed outside the fixed box seat, an axial pipe is vertically and rotatably arranged in the mounting seat, and one end of the axial pipe is connected with the internal rotation filter cylinder;
the driving motor is arranged on the mounting seat and is connected with the axial pipe for transmission through the gear meshing transmission function; and
and the dust exhaust pipe is communicated with the axial pipe through the mounting seat.
Further, preferably, the cross section of the internal rotation filter cylinder is in a trapezoidal structure, and the inner wall of the treatment cylinder is matched with the inclined plane of the internal rotation filter cylinder.
Further, preferably, the electrostatic precipitation purification assembly includes:
the airflow bin is fixed in the fixed box seat, one side of the airflow bin is transversely connected with a fixed pipe, and one end of the fixed pipe is connected with the front filtering component;
the discharge electrode is vertically arranged in the fixed box seat and consists of a high-voltage motor and a grounding electrode; and
and the multi-position purification device is transversely arranged in the fixed box seat and is positioned between the discharge electrodes, and one end of the multi-position purification device is communicated with the airflow cabin.
Further, preferably, the multi-site purification apparatus includes:
sealing the shaft tube;
the inner guide pipe is fixed in the sealing shaft pipe, and a plurality of through openings are formed in the pipe wall of the inner guide pipe;
the inner wrapping film plate is arranged between the sealed shaft tube and the inner guide tube, a plurality of guide wheels are arranged on the outer wall of the inner guide tube, and the inner wrapping film plate is suspended on the guide wheels in a sliding manner;
the cleaning seat is fixed below the sealing shaft tube; and
the inner ash cleaning device is arranged in the cleaning seat.
Further, preferably, the internal ash removal device includes:
the main driving wheel is obliquely and rotatably erected at two sides of the cleaning seat, and the inner film plate is wound on the main driving wheel;
the cross section of the fixed guide frame is set to be a fan-shaped structure, and the inner membrane wrapping plate penetrates through the cleaning seat and is abutted and contacted with the fixed guide frame;
the brush pieces are arranged in an array mode, and each brush piece is rotatably arranged in the fixed guide frame;
the output end of the micro motor is connected with the brush piece; and
the dust exhaust seat is obliquely fixed below the cleaning seat.
Preferably, the surface of the fixed guide frame is further provided with a filing structure, the upper edge of the contact side of the inner package membrane plate is correspondingly provided with a tooth socket, and two sides of the cleaning seat are embedded with damping cotton.
Further, as preferred, the sealed diverse of the file tooth that lies in brush spare both sides on the fixed guide frame, just both sides position symmetry slip is provided with and leans on the wheel on the fixed guide frame, articulated on the fixed guide frame have flexible guide arm, flexible guide arm's one end with lean on the wheel and be connected.
Compared with the prior art, the invention has the beneficial effects that:
the multi-position purification device can provide a high-strength purification treatment effect on one hand, and can also be used for carrying out self-replacement and cleaning on the inside through the inner dust removal device on the other hand, so that a long-time efficient purification effect is ensured.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of a pre-filter assembly according to the present invention;
FIG. 3 is a schematic structural view of an electrostatic precipitation purification assembly according to the present invention;
FIG. 4 is a schematic view of the multi-stage purification apparatus according to the present invention;
FIG. 5 is a schematic structural view of an internal ash removal device according to the present invention;
in the figure: the device comprises a fixed box base 1, an air guide cover 11, a connecting pipe 12, a connecting pipe 13, a tail exhaust base 14, a front filter assembly 2, a treatment cylinder 21, an internal rotation filter cylinder 22, a mounting base 23, a dust exhaust pipe 24, an axial pipe 25, a driving motor 26, an electrostatic dust removal purification assembly 3, an airflow cabin 31, a fixed pipe 32, a discharge electrode 33, a multi-position purification device 4, a sealed shaft pipe 41, an internal guide pipe 42, an internal envelope plate 43, a guide wheel 44, a cleaning base 45, an internal ash removal device 5, a fixed guide frame 51, a brush piece 52, a main driving wheel 53, a micro motor 54, a dust exhaust base 55, an abutting wheel 56 and damping cotton 57.
Detailed Description
Referring to fig. 1, in an embodiment of the present invention, an atmospheric purification apparatus with dielectric barrier discharge includes:
a fixed box base 1;
the air guide cover 11 is fixed on one side of the fixed box base 1 in a sealing mode through bolts;
the connecting pipe 12 is concentrically fixed at one end of the air guide cover 11, and inner fan blades are arranged in the connecting pipe 12 in a relatively rotating manner; increasing the airflow rate;
the adapter tube 13 penetrates and is fixed on the fixed box base 1, and one end of the adapter tube 13 is communicated with the air guide cover 11;
the front-mounted filter assembly 2 is installed in the fixed box base 1, an isolation frame is hermetically arranged in the fixed box base 1, two independent chambers are formed on the left and the right, and the front-mounted filter assembly 2 is fixed in the independent chamber on the left side; the filter is used for preferential filtration of polluted atmosphere, can effectively filter and purify large-particle dust, and avoids later-stage blockage;
the electrostatic dust removal purification component 3 is arranged in the independent cavity on the right side; and
and the tail exhaust seat 14 is horizontally fixed in the fixed box seat 1, and one end of the tail exhaust seat 14 is communicated with the electrostatic dust collection purification assembly 3 and is used for exhausting the filtered and purified gas to the outside.
In this embodiment, the pre-filter assembly 2 includes:
the treatment barrel 21 is fixed in the fixed box base 1, and one end of the adapter tube 13 is vertically connected to the treatment barrel 21 in a penetrating manner;
the internal rotation filter cylinder 22 is concentrically and rotatably arranged in the treatment cylinder 21 through a bearing, and one end of the adapter tube 13 is communicated with the internal rotation filter cylinder 22; thereby directly introducing the contaminated atmosphere into the internal rotation filter cartridge;
the mounting seat 23 is fixed outside the fixed box base 1, an axial pipe 25 is vertically and rotatably arranged in the mounting seat 23, and one end of the axial pipe 25 is connected with the internal rotation filter cylinder 22;
the driving motor 26 is arranged on the mounting seat 23 and is connected with the axial pipe 25 for transmission through gear meshing transmission; so as to synchronously drive the internal rotation filter cartridge to perform a circular rotation, an
And the dust exhaust pipe 24 is communicated with the axial pipe 25 through a mounting seat.
In a preferred embodiment, the cross section of the internal rotation filter cartridge 22 is a trapezoid structure, and the inner wall of the treatment canister 21 is matched with the inclined surface of the internal rotation filter cartridge 22, so that a high-speed rotational flow effect can be formed in the treatment canister, and the filtration and purification efficiency can be improved.
In this embodiment, the electrostatic dust collection and purification assembly 3 includes:
the airflow bin 31 is fixed in the fixed box base 1, one side of the airflow bin 31 is transversely connected with a fixed pipe 32, and one end of the fixed pipe 32 is connected with the front filter assembly 2;
the discharge electrode 33 is arranged in the fixed box seat 1 up and down, and the discharge electrode 33 consists of a high-voltage motor and a grounding electrode; and
the multi-position purification device 4 is transversely arranged in the fixed box base 1 and is positioned between the discharge electrodes 33, one end of the multi-position purification device 4 is communicated with the airflow bin 31, namely, the discharge electrodes can be matched with a plurality of multi-position purification devices to perform dust removal and purification on polluted atmosphere in a power supply state.
In this embodiment, the multi-position purification apparatus 4 includes:
the shaft tube 41 is sealed;
the inner guide tube 42 is fixed in the sealed shaft tube 41, and the wall of the inner guide tube 42 is provided with a plurality of through holes;
an inner film plate 43 disposed between the sealed shaft tube 41 and the inner guide tube 42, wherein a plurality of guide wheels 44 are disposed on the outer wall of the inner guide tube 42, and the inner film plate 43 is suspended on the guide wheels 44 in a sliding manner;
a cleaning seat 45 fixed below the sealing shaft tube 41; and
interior ash removal device 5 sets up in clean seat 45, especially in long-term the use, the interior involucrum board can carry out periodic rotation and replace to carry out the main part cleanness to it through interior ash removal device, thereby reduce the later maintenance clearance cost, do not influence normal use work simultaneously.
In this embodiment, the internal ash removal device 5 includes:
the main driving wheel 53 is obliquely and rotatably erected at the two sides of the cleaning seat 45, and the inner wrapping film plate 43 is wound on the main driving wheel 53; so as to realize the transmission replacement of the inner film plate;
a fixed guide frame 51, the cross section of which is set to be a sector structure, the inner membrane plate 43 is arranged in the cleaning seat 45 in a penetrating way, and is abutted against and contacted with the fixed guide frame 51;
a plurality of brush members 52 arranged in an array, each brush member 52 being rotatably disposed in the fixed guide frame 51;
a micro motor 54, the output end of which is connected with the brush piece 52; and
and the dust exhaust seat 55 is obliquely fixed below the cleaning seat 45, so that the inner film plate main body is cleaned through the brush piece, and dust is exhausted outwards through the dust exhaust seat.
In a preferred embodiment, the surface of the fixed guide frame 51 is further provided with a tooth filing structure, the contact side edge of the inner wrapping film plate 43 is correspondingly provided with a tooth socket, and the two sides of the cleaning seat 45 are embedded with damping cotton 57.
In this embodiment, the file teeth on the two sides of the brush 52 on the fixed guide frame 51 are different in sealing, the two sides of the fixed guide frame 51 are symmetrically provided with the leaning wheels 56 in a sliding manner, the fixed guide frame 51 is hinged with the telescopic guide rod, one end of the telescopic guide rod is connected with the leaning wheels 56, especially, when the file teeth are higher in density, the tooth grooves on the contact side edge of the inner envelope plate can provide a high-frequency self-oscillation effect by matching with the tooth grooves on the contact side edge of the inner envelope plate, and herein, the leaning wheels on the corresponding side can make the inner envelope plate partially overhead in the displacement, so that the corresponding file teeth on the side are separated.
Specifically, ambient atmosphere enters the preposed filtering component through the air guide cover, the internal rotation filter cylinder can carry out primary filtering on the internal rotation filter cylinder under rotation so as to discharge large-particle dust outwards, and the ambient atmosphere after primary filtering can enter the airflow cabin and is shunted to each multi-position purifying device from the airflow cabin; after the self-cleaning dust remover is used for a period of time, the inner wrapping film plate can be subjected to spin transmission replacement, and the surface of the inner wrapping film plate is cleaned through the inner dust removing device, so that the self-maintenance cleaning is carried out under the condition that the normal use is not influenced, and the cost is reduced.
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 as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (8)
1. A dielectric barrier discharge atmosphere purification device is characterized in that: it includes:
a fixed box base (1);
the air guide cover (11) is fixed on one side of the fixed box base (1) in a sealing mode through bolts;
the connecting pipe (12) is concentrically fixed at one end of the air guide cover (11), and inner fan blades are arranged in the connecting pipe (12) in a relatively rotating manner;
the adapter tube (13) penetrates through and is fixed on the fixed box base (1), and one end of the adapter tube (13) is communicated with the air guide cover (11);
the front filter component (2) is arranged in the fixed box seat (1), an isolation frame is hermetically arranged in the fixed box seat (1), two independent chambers are formed on the left and the right, and the front filter component (2) is fixed in the independent chamber on the left side;
the electrostatic dust removal purification assembly (3) is arranged in the independent cavity on the right side; and
the tail exhaust seat (14) is horizontally fixed in the fixed box seat (1), and one end of the tail exhaust seat (14) is communicated with the electrostatic dust collection and purification assembly (3).
2. The dielectric barrier discharge atmosphere purifying apparatus according to claim 1, wherein: the pre-filter assembly (2) comprises:
the treatment barrel (21) is fixed in the fixed box base (1), and one end of the adapter tube (13) is vertically connected to the treatment barrel (21) in a penetrating manner;
the internal rotation filter cylinder (22) is concentrically and rotatably arranged in the treatment cylinder (21) through a bearing, and one end of the adapter tube (13) is communicated with the internal rotation filter cylinder (22);
the mounting seat (23) is fixed outside the fixed box seat (1), an axial pipe (25) is vertically and rotatably arranged in the mounting seat (23), and one end of the axial pipe (25) is connected with the internal rotation filter cylinder (22);
the driving motor (26) is arranged on the mounting seat (23) and is connected with the axial pipe (25) for transmission through gear meshing transmission; and
and the dust exhaust pipe (24) is communicated with the axial pipe (25) through a mounting seat.
3. A dielectric barrier discharge atmosphere purifying apparatus according to claim 2, wherein: the cross section of the internal rotation filter cylinder (22) is of a trapezoidal structure, and the inner wall of the treatment cylinder (21) is matched with the inclined plane of the internal rotation filter cylinder (22).
4. The dielectric barrier discharge atmosphere purifying apparatus according to claim 1, wherein: the electrostatic dust collection purification assembly (3) comprises:
the air flow bin (31) is fixed in the fixed box base (1), one side of the air flow bin (31) is transversely connected with a fixed pipe (32), and one end of the fixed pipe (32) is connected with the front filtering component (2);
the discharge electrode (33) is vertically arranged in the fixed box seat (1), and the discharge electrode (33) consists of a high-voltage motor and a grounding electrode; and
the multi-position purification device (4) is transversely arranged in the fixed box seat (1) and is positioned between the discharge electrodes (33), and one end of the multi-position purification device (4) is communicated with the airflow cabin (31).
5. The dielectric barrier discharge atmosphere purifying apparatus according to claim 4, wherein: the multi-stage purification device (4) comprises:
a sealed shaft tube (41);
the inner guide pipe (42) is fixed in the sealed shaft pipe (41), and the pipe wall of the inner guide pipe (42) is provided with a plurality of through holes;
the inner wrapping film plate (43) is arranged between the sealed shaft tube (41) and the inner guide tube (42), a plurality of guide wheels (44) are arranged on the outer wall of the inner guide tube (42), and the inner wrapping film plate (43) is suspended on the guide wheels (44) in a sliding mode;
a cleaning seat (45) fixed below the sealing shaft tube (41); and
and the inner ash removal device (5) is arranged in the cleaning seat (45).
6. The dielectric barrier discharge atmosphere purifying apparatus according to claim 5, wherein: the inner ash removal device (5) comprises:
the main driving wheel (53) is obliquely and rotatably erected at the two sides of the cleaning seat (45), and the inner film plate (43) is wound on the main driving wheel (53);
the cross section of the fixed guide frame (51) is set to be a fan-shaped structure, and the inner membrane wrapping plate (43) is arranged in the cleaning seat (45) in a penetrating way and is abutted against and contacted with the fixed guide frame (51);
a plurality of brush pieces (52) which are arranged in an array, wherein each brush piece (52) is rotatably arranged in the fixed guide frame (51);
a micro motor (54) with an output end connected with the brush piece (52); and
and the dust exhaust seat (55) is obliquely fixed below the cleaning seat (45).
7. The dielectric barrier discharge atmosphere purifying apparatus according to claim 6, wherein: the surface of the fixed guide frame (51) is also provided with a filing structure, tooth grooves are correspondingly formed in the contact side edge of the inner wrapping film plate (43), and damping cotton (57) is embedded into the two sides of the cleaning seat (45).
8. The dielectric barrier discharge atmosphere purifying apparatus according to claim 7, wherein: the brush is characterized in that the filing teeth on two sides of the brush piece (52) on the fixed guide frame (51) are different in sealing, the two sides of the fixed guide frame (51) are symmetrically and slidably provided with leaning wheels (56), the fixed guide frame (51) is hinged with a telescopic guide rod, and one end of the telescopic guide rod is connected with the leaning wheels (56).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210997585.3A CN115364637A (en) | 2022-08-19 | 2022-08-19 | Dielectric barrier discharge atmosphere purification equipment |
| LU505078A LU505078B1 (en) | 2022-08-19 | 2023-07-25 | DIELECTRIC BARRIER DISCHARGE AIR PURIFICATION DEVICE |
| PCT/CN2023/109134 WO2024037297A1 (en) | 2022-08-19 | 2023-07-25 | Dielectric barrier discharge-based atmospheric purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210997585.3A CN115364637A (en) | 2022-08-19 | 2022-08-19 | Dielectric barrier discharge atmosphere purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115364637A true CN115364637A (en) | 2022-11-22 |
Family
ID=84066464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210997585.3A Withdrawn CN115364637A (en) | 2022-08-19 | 2022-08-19 | Dielectric barrier discharge atmosphere purification equipment |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN115364637A (en) |
| LU (1) | LU505078B1 (en) |
| WO (1) | WO2024037297A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024037297A1 (en) * | 2022-08-19 | 2024-02-22 | 苏州敬天爱人环境科技有限公司 | Dielectric barrier discharge-based atmospheric purification equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3347120B2 (en) * | 2000-03-03 | 2002-11-20 | 株式会社ノリタケカンパニーリミテド | Flue gas treatment equipment |
| CN206793269U (en) * | 2017-05-26 | 2017-12-26 | 赵干 | A kind of rotary dust collecting purifier |
| CN210165517U (en) * | 2019-07-24 | 2020-03-20 | 新昌县吉鑫制冷设备有限公司 | Ventilation equipment for construction |
| KR102148770B1 (en) * | 2020-02-24 | 2020-08-27 | 정선호 | A integral dust collector with filter and circular dust collector in same chamber |
| CN113181717A (en) * | 2021-04-29 | 2021-07-30 | 河南日盛综合检测有限公司 | Energy-concerving and environment-protective type flue gas dust processing apparatus |
| CN115364637A (en) * | 2022-08-19 | 2022-11-22 | 苏州敬天爱人环境科技有限公司 | Dielectric barrier discharge atmosphere purification equipment |
-
2022
- 2022-08-19 CN CN202210997585.3A patent/CN115364637A/en not_active Withdrawn
-
2023
- 2023-07-25 WO PCT/CN2023/109134 patent/WO2024037297A1/en unknown
- 2023-07-25 LU LU505078A patent/LU505078B1/en active IP Right Grant
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024037297A1 (en) * | 2022-08-19 | 2024-02-22 | 苏州敬天爱人环境科技有限公司 | Dielectric barrier discharge-based atmospheric purification equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024037297A1 (en) | 2024-02-22 |
| LU505078B1 (en) | 2024-02-23 |
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Application publication date: 20221122 |