CN113908985A - Electrostatic purification dust removal dust collecting equipment - Google Patents
Electrostatic purification dust removal dust collecting equipment Download PDFInfo
- Publication number
- CN113908985A CN113908985A CN202111170227.7A CN202111170227A CN113908985A CN 113908985 A CN113908985 A CN 113908985A CN 202111170227 A CN202111170227 A CN 202111170227A CN 113908985 A CN113908985 A CN 113908985A
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- Prior art keywords
- dust
- electrode
- dust collecting
- electric field
- corona
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- 239000000428 dust Substances 0.000 title claims abstract description 98
- 238000000746 purification Methods 0.000 title claims abstract description 9
- 230000005684 electric field Effects 0.000 claims abstract description 31
- 239000002245 particle Substances 0.000 claims abstract description 4
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000004519 grease Substances 0.000 claims description 4
- 235000012431 wafers Nutrition 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 230000010287 polarization Effects 0.000 claims description 3
- 240000007643 Phytolacca americana Species 0.000 claims description 2
- 235000009074 Phytolacca americana Nutrition 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 230000008021 deposition Effects 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/025—Combinations of electrostatic separators, e.g. in parallel or in series, stacked separators, dry-wet separator combinations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/06—Plant or installations having external electricity supply dry type characterised by presence of stationary tube electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
- B03C3/43—Ionising-electrodes radioactive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/49—Collecting-electrodes tubular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/74—Cleaning the electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/86—Electrode-carrying means
Landscapes
- Electrostatic Separation (AREA)
Abstract
The invention discloses an electrostatic purification and dust removal device, which is mainly technically characterized in that: the inner wall of a dust collecting barrel in the shell is used as an earth electrode, an electric field corona electrode is arranged at the central position of the dust collecting barrel and enables the upper end of the electric field corona electrode to be connected with a cantilever, and dust-containing air flow is introduced into the dust collecting barrel from bottom to top by air pressure generated by an axial flow fan at the top of the shell, so that dust particles in the dust-containing air flow are polarized and shielded by a high-voltage high-frequency electric field formed by the earth electrode and the electric field corona electrode, and then the dust-containing air flow is changed into clean air flow and is discharged out of the shell through the axial flow fan, and therefore the purifying and dedusting efficiency is improved.
Description
Technical Field
The invention relates to dust removing equipment, in particular to electrostatic purification dust removing equipment.
Background
An electrostatic precipitator is a device which forces charged dust in an air flow to be separated from the air flow by the action of an electric field force.
In the prior art, the electrostatic dust collector generally adopts the mode of rapping a dust collection tube to process dust collection, so that dust aggregates fall into the dust receiving part, and the mode of rapping the dust collection tube is used for processing the dust collection, so that the dust collection tube is easy to deform, the service life is reduced, and the practical service life is influenced. Secondly, the structure of the electric field corona electrode generally adopts the insulating disc and the discharge electrode of the laminated disc structure to form, and when the electric field corona electrode works, the insulating disc and the discharge electrode enable the filtering channel to generate larger resistance to influence the dust removal effect.
Disclosure of Invention
The invention mainly aims to overcome the defects of the above problems of customers and provides electrostatic purification and dust removal equipment.
In order to solve the technical problems, the invention adopts the technical scheme that:
the inner wall of a dust collecting barrel in the shell is used as an earth electrode, an electric field corona electrode is arranged at the central position of the dust collecting barrel, the upper end of the electric field corona electrode is connected with a cantilever, dust-containing air flow is introduced into the dust collecting barrel from bottom to top by air pressure generated by an axial flow fan at the top of the shell, and after dust particles in the dust-containing air flow are polarized and shielded by a high-voltage high-frequency electric field formed by the earth electrode and the electric field corona electrode, the dust-containing air flow is changed into clean air flow which is discharged out of the shell through the axial flow fan.
The beneficial effects are that: the dust collecting barrel is provided with the dust collecting groove protruding outwards, so that the dust collecting barrel is more resistant to vibration and is not easy to deform, the grooves arranged inside the dust collecting barrel reduce the tendency of dust accumulation on the barrel wall, the dust collecting performance is improved, and the phenomenon of dust falling can not occur even if the wind speed in an electric field is increased to 2-3 times of the original wind speed. Thereby improving the purification and dust removal efficiency; the sharp spines of the electrode slice scrape each other to automatically clean dust in the dust collecting barrel and on the barrel wall, so that the traditional cleaning mode of shaking and beating is changed, and the equipment is always in a high-efficiency state.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a structural view of a dust collecting cylinder of the present invention;
FIG. 3 is a schematic diagram of the structure of the electric field halo of the present invention;
FIG. 4 is an enlarged view of area B shown in FIG. 3;
FIG. 5 is a view showing the structure of the outer end of FIG. 1;
FIG. 6 is a schematic view of a double layer curved arm drive link and cam connection;
FIG. 7 is a schematic view of the spring and link connection of the present invention;
FIG. 8 is a schematic view of the hammer friction drive of the present invention;
detailed description of the preferred embodiments.
As shown in fig. 1-8, in an electrostatic purification and dust removal apparatus, an inner wall of a dust collection cylinder 2 in a housing 1 is used as an earth electrode, an electric field corona electrode 3 is disposed at a central position of the dust collection cylinder 2 and an upper end of the electric field corona electrode 3 is connected to a cantilever 7, an air pressure generated by an axial flow fan 4 at the top of the housing 1 introduces a dust-containing air flow into the dust collection cylinder 2 from bottom to top, so that dust particles in the dust-containing air flow are shielded by high-voltage high-frequency electric field polarization formed by the earth electrode and the electric field corona electrode 3, and then the dust-containing air flow is changed into a clean air flow and is discharged out of the housing 1 through the axial flow fan 4.
The high-voltage high-frequency electric field is formed by connecting one end of a high-voltage insulating sleeve 19 with a transformer 20 arranged at the outer end of the shell 1, connecting the other end of the high-voltage insulating sleeve 18 with the cantilever 7 and conducting the cantilever 7 as a conductor to the electric field corona 3;
the cantilevers 7 penetrate through the partition plate 5, one ends of the cantilevers 7 are respectively connected with the corona electrode fixing rods 3-1, the other ends of the cantilevers 7 are respectively connected with the insulating column arc-proof devices 9, the number of the cantilevers 7 is two, and the other ends of the cantilevers 7 are fixed through the cross beam 10;
the lower end of the central part of the cross beam 10 is provided with an insulating column arc-preventing device 9, the upper end of the central part of the cross beam 10 is provided with a cam 11, the cam 11 is connected with the insulating column arc-preventing device 9 at the lower end of the central part of the cross beam 10, the insulating column arc-preventing device 9 at the lower end of the central part of the cross beam 10 is connected with a motor 13, two sides of the cam 11 are respectively provided with one end of a double-layer curved arm 12, the other end of the double-layer curved arm 12 is respectively provided with the other end of a connecting rod 14, the connecting rod 14 is provided with a connecting plate 16, the connecting plate is provided with a pin shaft 17, the connecting plate 16 is arranged on a cantilever 7, a corona electrode fixing rod 3-1 penetrates through the cantilever 7 to be connected with the pin shaft 17 on the connecting plate 16, the connecting rod 14 is provided with a spring 15, one end of the spring 15 is arranged on the connecting plate, and the other end of the spring 15 is connected with one end of the connecting rod 14;
when dust is removed, the motor 13 drives the insulating column arc-proof device 9 to rotate, the cam 11 is driven to rotate by the insulating column arc-proof device 9, the cam 11 drives the double-layer crank-shaped arm 12 to move, the double-layer crank-shaped arm drives the connecting rod 14, the connecting rod 14 drives the corona electrode fixing rod 3-1 to slide on the cantilever 7, when the cam 11 drives the connecting rod 14 to move, the spring 15 gives tension to the connecting rod 14, and when the connecting rod returns after the cam 11 is in the maximum movement stroke, the spring pulls the connecting rod 14 and generates instantaneous tension to enable the corona electrode fixing rod 3-1 to remove dust deposition of the dust collecting barrel body 2.
The electric field corona electrode 3 comprises a corona electrode fixing rod 3-1, an electrode cylinder 32 sleeved on the corona electrode fixing rod 3-1, air distribution wafers 3-7 respectively arranged on the corona electrode fixing rod 3-1, and insulating shifting pieces 3-6 with one ends respectively arranged on the upper end surface and the lower end surface of the air distribution wafers 3-7, so that the other ends of the insulating shifting pieces 3-6 are connected with the electrode cylinder 32 respectively;
the electrode cylinder 32 comprises a discharge device fixing piece 3-2 and an end discharge device 3-3, wherein the discharge device fixing piece 3-2 is respectively sleeved on the corona electrode fixing rod 3-1, the end discharge device 3-2 is connected to the discharge device fixing piece 3-2 and the electric device fixing piece 3-2 is sleeved inside, and electrode plates 3-5 which are uniformly distributed and regularly arranged are arranged between the end discharge device 3-3 and the end discharge device 3-3.
The electrode cylinder 32 further comprises a poking sheet 3-4, wherein the poking sheet 3-4 is fixedly connected with the corona pole fixing rod, and when the corona pole fixing rod rotates, the poking sheet 3-4 pokes the electrode sheet 3-5 to enable accumulated dust to fall off.
The number of the dust collecting cylinder bodies 2 is four, and the central position of each dust collecting cylinder body 2 is provided with an electric field corona electrode 3; the outer walls of the four dust collecting cylinder bodies 2 form a common space for placing the hammering friction driving means 18.
In practical implementation, the hammering friction driving device 18 is configured as an option according to the requirements of customers, and if the requirements are overcome, the hammering friction driving device 18 is installed in a public space;
the hammering friction driving device 18 comprises a motor 20, a main transmission shaft 21 connected with the motor 20, and a bearing seat at the bottom of a frame connected with one end of the main transmission shaft, wherein the main transmission shaft is respectively connected with two first rotating plates 22, a second rotating plate 23 connected with the two first rotating plates 22, and a hammering friction wheel 24 is arranged between the two second rotating plates 23, and one end of each of the two second rotating plates is respectively connected with the two first rotating plates through a compression spring 25. When the hammering friction driving device 18 works, the hammering friction wheel 24 is enabled to vibrate and form dust collecting grooves which are outwards protruded on the dust collecting cylinder 2 uniformly, so that the strength of the dust collecting grooves 26 on the dust collecting cylinder 2 is improved, meanwhile, the grooves 8 correspond to the inner parts of the dust collecting grooves 26 of the dust collecting cylinder 2, lubricating grease is coated in the grooves, the lubricating grease is a specific resistance material and a semi-insulation polarization material, the dust collecting performance is improved, and the inclination of dust accumulation on the cylinder wall is reduced by the grooves.
The dust collecting barrel body 2 is uniformly provided with the dust collecting grooves 26 which are convex outwards, so that the dust collecting barrel body is more resistant to vibration and is not easy to deform, the grooves are arranged in the dust collecting barrel body, the tendency of dust accumulation on the barrel wall is reduced, the dust collecting performance is improved, and the phenomenon of dust falling is avoided even if the wind speed in an electric field is increased to 2-3 times of the original wind speed. Thereby improving the purification and dust removal efficiency; the sharp spines of the electrode slice scrape each other to automatically clean dust in the dust collecting barrel and on the barrel wall, so that the traditional cleaning mode of shaking and beating is changed, and the equipment is always in a high-efficiency state. The electrode plates 3-5 are provided with the sharp spines 27, the sharp spines of the electrode plates scrape each other to automatically clean dust in the dust collecting barrel and on the barrel wall, the traditional cleaning mode of vibration beating is changed, and the equipment is always in a high-efficiency state.
The invention is not limited to the precise arrangements described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (10)
1. The utility model provides an electrostatic purification dust collecting equipment which characterized in that: the inner wall of the dust collecting barrel body (2) in the shell (1) is used as an earth electrode, the electric field corona electrode (3) is arranged at the central position of the dust collecting barrel body (2) and enables the upper end of the electric field corona electrode (3) to be connected with a cantilever (7), the dust-containing air flow is introduced into the dust collecting barrel body (2) from bottom to top by the air pressure generated by the axial flow fan (4) at the top of the shell (1), so that dust particles in the dust-containing air flow are shielded by the earth electrode and the high-voltage high-frequency electric field polarization formed by the electric field corona electrode (3), and then the dust-containing air flow is changed into clean air flow to be discharged out of the shell (1) through the axial flow fan (4).
2. The electrostatic purifying and dedusting apparatus as claimed in claim 1, wherein: the high-voltage high-frequency electric field is connected with a transformer (20) arranged at the outer end of the shell (1) through one end of a high-voltage insulating sleeve (19), the other end of the high-voltage insulating sleeve (18) is connected with the cantilever (7), and the cantilever (7) is used as a conductor to be conducted to the high-voltage high-frequency electric field formed by the electric field corona electrode (3);
the cantilever (7) penetrates through the partition plate (5), one end of the cantilever (7) is connected with the corona pole fixing rod (3-1) respectively, the other end of the cantilever (7) is connected with the insulating column arc-proof device (9) respectively, the number of the cantilevers (7) is two, and the other ends of the cantilevers (7) are fixed through the cross beam (10);
the lower end of the central part of the beam (10) is provided with an insulating column arc-preventing device (9), the upper end of the central part of the beam (10) is provided with a cam (11), the cam (11) is connected with the insulating column arc-preventing device (9) at the lower end of the central part of the beam (10), the insulating column arc-preventing device (9) at the lower end of the central part of the beam (10) is connected with a motor (13), two sides of the cam (11) are respectively provided with one end of a double-layer bent arm (12), the other end of the double-layer bent arm (12) is respectively provided with the other end of a connecting rod (14), the connecting rod (14) is provided with a connecting plate (16), the connecting plate is provided with a pin shaft (17), the connecting plate (16) is arranged on the cantilever (7), a corona electrode fixing rod (3-1) penetrates through the cantilever (7) to be connected with the pin shaft (17) on the connecting plate (16), the connecting rod (14) is provided with a spring (15), one end of a spring (15) is arranged on the connecting plate, and the other end of the spring (15) is connected with one end of a connecting rod (14);
the motor 13 drives the insulation column arc-proof device (9) to rotate, the cam (11) is driven to rotate through the insulation column arc-proof device (9), the cam (11) drives the double-layer crank-shaped arm (12) to move, the double-layer crank-shaped arm drives the connecting rod 14, the connecting rod 14 drives the corona electrode fixing rod (3-1) to slide on the cantilever (7), the spring (15) gives tension to the connecting rod (14) when the cam (11) drives the connecting rod 14 to move, and when the connecting rod returns after the cam (11) is in the maximum movement stroke, the spring pulls the connecting rod (14) and generates instantaneous tension to enable the corona electrode fixing rod (3-1) to remove dust deposition of the dust collecting cylinder (2).
3. The electrostatic purifying and dedusting apparatus as claimed in claim 1, wherein: grooves (8) are distributed on the body part of the dust collecting cylinder body (2) at equal intervals, and grease is coated in the grooves.
4. The electrostatic purifying and dedusting apparatus as claimed in claim 1, wherein: the electric field corona pole (3) comprises a corona pole fixing rod (3-1), an electrode cylinder (32) sleeved on the corona pole fixing rod (3-1), air distribution wafers (3-7) respectively arranged on the corona pole fixing rod (3-1), and insulating shifting pieces (3-6) with one ends respectively arranged on the upper end face and the lower end face of the air distribution wafers (3-7), so that the other ends of the insulating shifting pieces (3-6) are connected with the electrode cylinder (32) respectively.
5. The electrostatic purifying and dedusting apparatus as claimed in claim 4, wherein: the electrode cylinder (32) comprises a discharge device fixing piece (3-2) and an end discharge device (3-3), wherein the discharge device fixing piece (3-2) is respectively sleeved on the corona electrode fixing rod (3-1), the end discharge device (3-3) is connected to the discharge device fixing piece (3-2) and sleeved with the electric device fixing piece (3-2), and electrode plates (3-5) which are uniformly distributed and regularly arranged are arranged between the end discharge device (3-3) and the end discharge device (3-3).
6. The electrostatic purifying and dedusting apparatus as claimed in claim 4, wherein: the electrode cylinder (32) further comprises a poking sheet (3-4), wherein the poking sheet (3-4) is fixedly connected with the corona pole fixing rod, and when the corona pole fixing rod rotates, the poking sheet (3-4) pokes the electrode sheet (3-5) to enable accumulated dust to fall off.
7. The electrostatic purifying and dedusting apparatus as claimed in claim 1, wherein: the number of the dust collecting cylinder bodies (2) is four, and an electric field corona pole (3) is arranged at the center of each dust collecting cylinder body (2); the outer walls of the four dust collecting cylinder bodies (2) form a common space for placing the hammering friction driving device 18.
8. An electrostatic cleaning and dust removal apparatus as claimed in claim 7, wherein: hammering friction drive device 18 includes motor (20), final drive shaft (21) be connected with motor (20), in the bearing frame of final drive shaft's one end connection frame bottom, last two first commentaries on classics boards (22), second commentaries on classics board (23) that link (22) with two first commentaries on classics boards, two second commentaries on classics board (23) on connecting respectively of final drive shaft set up between and beat friction pulley (24), two first commentaries on classics boards are connected through compression spring (25) respectively to the one end of two second commentaries on classics boards.
9. The electrostatic purifying and dedusting apparatus as claimed in claim 1, wherein: the dust collecting barrel body (2) is uniformly provided with dust collecting grooves (26) which protrude outwards.
10. An electrostatic cleaning and dust removal apparatus as claimed in claim 5 or claim 6, wherein: the electrode plates (3-5) are provided with sharp thorns (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111170227.7A CN113908985A (en) | 2021-10-08 | 2021-10-08 | Electrostatic purification dust removal dust collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111170227.7A CN113908985A (en) | 2021-10-08 | 2021-10-08 | Electrostatic purification dust removal dust collecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113908985A true CN113908985A (en) | 2022-01-11 |
Family
ID=79237941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111170227.7A Pending CN113908985A (en) | 2021-10-08 | 2021-10-08 | Electrostatic purification dust removal dust collecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113908985A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB536753A (en) * | 1940-04-30 | 1941-05-26 | Res Corp Of New York | Improvements in or relating to the electrical precipitation of suspended particles from a stream of gas |
| CN201324664Y (en) * | 2008-12-08 | 2009-10-14 | 郑州中原惠泉环保工程有限公司 | Electrostatic precipitator |
| CN201454687U (en) * | 2009-08-24 | 2010-05-12 | 邹香平 | High-voltage electrostatic precipitator capable of preventing forming dew |
| CN102019230A (en) * | 2010-11-12 | 2011-04-20 | 本溪净宇环保设备制造有限责任公司 | Electrostatic dust collector |
| JP2014176788A (en) * | 2013-03-14 | 2014-09-25 | Panasonic Corp | Dust collector |
| CN209005482U (en) * | 2018-09-18 | 2019-06-21 | 禾藤文博（天津）科技有限公司 | A kind of centrifugal fume and exhaust gas purifying device of modified |
| CN111632766A (en) * | 2020-06-23 | 2020-09-08 | 沈阳锦汇环保科技有限公司 | Electrostatic purification dust removal dust collecting equipment |
| CN213762330U (en) * | 2020-10-12 | 2021-07-23 | 营口渤海米业有限公司 | A can twist reverse corona dish electrostatic precipitator device for rice polishing production |
-
2021
- 2021-10-08 CN CN202111170227.7A patent/CN113908985A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB536753A (en) * | 1940-04-30 | 1941-05-26 | Res Corp Of New York | Improvements in or relating to the electrical precipitation of suspended particles from a stream of gas |
| CN201324664Y (en) * | 2008-12-08 | 2009-10-14 | 郑州中原惠泉环保工程有限公司 | Electrostatic precipitator |
| CN201454687U (en) * | 2009-08-24 | 2010-05-12 | 邹香平 | High-voltage electrostatic precipitator capable of preventing forming dew |
| CN102019230A (en) * | 2010-11-12 | 2011-04-20 | 本溪净宇环保设备制造有限责任公司 | Electrostatic dust collector |
| JP2014176788A (en) * | 2013-03-14 | 2014-09-25 | Panasonic Corp | Dust collector |
| CN209005482U (en) * | 2018-09-18 | 2019-06-21 | 禾藤文博（天津）科技有限公司 | A kind of centrifugal fume and exhaust gas purifying device of modified |
| CN111632766A (en) * | 2020-06-23 | 2020-09-08 | 沈阳锦汇环保科技有限公司 | Electrostatic purification dust removal dust collecting equipment |
| CN213762330U (en) * | 2020-10-12 | 2021-07-23 | 营口渤海米业有限公司 | A can twist reverse corona dish electrostatic precipitator device for rice polishing production |
Non-Patent Citations (1)
| Title |
|---|
| 奥尔特豪斯: "现代冷冻与空调", 31 July 2001, 上海交通大学出版社, pages: 810 - 812 * |
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