CN201644222U - High-efficiency two-dimensional rapping type electrostatic dust collector - Google Patents
High-efficiency two-dimensional rapping type electrostatic dust collector Download PDFInfo
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- CN201644222U CN201644222U CN2010201595558U CN201020159555U CN201644222U CN 201644222 U CN201644222 U CN 201644222U CN 2010201595558 U CN2010201595558 U CN 2010201595558U CN 201020159555 U CN201020159555 U CN 201020159555U CN 201644222 U CN201644222 U CN 201644222U
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Abstract
The utility model discloses a high-efficiency two-dimensional rapping type electrostatic dust collector, which solves the problems that the existing two-dimensional rapping type electrostatic dust collector is not easy to keep stable distance of a cathode and an anode, operating voltage of electric dust collection can not reach rated value and corona power is low. The high-efficiency two-dimensional rapping type electrostatic dust collector consists of an air inlet smoke box (17), a shell (18), an anode system, a cathode system, a rapping device, an air outlet smoke box (7) and an ash hopper (1), wherein the side part of the shell is provided with an anode side part rapping device, and the top part thereof is provided with a cathode top part rapping device; the section of an anode plate (8) is C-shaped; when in assembly, the C-shaped plate surface of the anode plate (8) and the needle point on a cathode ray (9) are distributed in parallel along the direction of air flow; and a cathode frame (3) adopts a single-mast symmetrical structure.
Description
Technical field
The utility model relates to a kind of dust arrester of administering atmospheric dust pollution, particularly relates to a kind of anode and cathode structure to two dimension rapping formula electrostatic precipitator and carries out improved electrostatic precipitator.
Background technology
At present, disclose a kind of two dimension rapping formula electrostatic precipitator on the market, its negative electrode adopts top electromagnetic hammer rapping, and anode adopts the imitative set hammer rapping of sidepiece, and positive plate adopts the W template.On August 11st, 2004 State Intellectual Property Office to disclose notification number be that CN2631632, name are called the utility model patent of " a kind of two dimension rapping formula electrostatic precipitator ", its design feature is: at electrostatic precipitator housing sidepiece the anode side rapping apparatus is installed, in case top negative electrode top rapping device is installed; The section of positive plate is the W type, during assembling, the W type trough of positive plate should with cathode frame the cathode line needle point over against; Cathode frame adopts eccentric overhung construction.Two dimension rapping formula electrostatic precipitator of this structure are because negative electrode adopts eccentric overhung construction, poor stability, the cathode line needle point can't face W type pole plate trough in equipment running process, cause equipment when operation electric field cathode and anode spacing can't stable for extended periods of time, make the electric precipitation working voltage can't reach rated value, corona discharge power is low, influences the normal use of equipment.
The utility model content
The purpose of this utility model is to overcome above shortcoming, provide that a kind of anode and cathode structure is more reasonable, the pole plate polar curve disposes more science, it is stable that cathode and anode spacing keeps easily, and voltage can remain on two dimension rapping formula electrostatic precipitator of moving under the higher state for a long time between the anode and cathode.
For achieving the above object, the utility model is made up of air inlet smoke box, housing, anode system, cathod system, rapping apparatus, the smoke box of giving vent to anger, ash bucket.At the housing sidepiece anode side rapping apparatus is installed, the beater of this device is corresponding with vibrating rod one end that is arranged on the positive plate bottom; In case top negative electrode top rapping device is installed, and by last vibrating rod, insulation axle, vibrating rod is formed the cathode rapping system with placing negative electrode hanging beam and cathode frame in the housing down, vibrating rod should also vertical be downward on same axis for last vibrating rod, insulation spool, time, while is parallel with the cathode line axis on being installed in cathode frame, and is vertical with vibrating rod; The section of positive plate is c-shaped, and during assembling, the C shape plate face of positive plate and the needle point of cathode line are arranged in parallel along airflow direction; Described cathode frame adopts single mast symmetrical structure.
Same anode arranged plate adjacent panels one positive is instead installed.
Because the utility model cathode frame adopts single mast symmetrical structure, left and right sides stress equalization, cathode frame stability is strong, simultaneously because positive plate adopts C shape plate, the cathode line needle point is arranged in parallel along steam flow direction and anode arranged plate, so spacing keeps stable easily between heteropole, electric field is remained under the high-voltage state for a long time move, guarantee that electric cleaner normally moves, improve the operating efficiency of electric cleaner.
Because same positive plate one positive instead installs, help improving the stability of positive plate in equipment running process, so cathode and anode spacing guarantee easily, electric field is remained under the high-voltage state for a long time moves.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is that a kind of master of efficient two dimension rapping formula electrostatic precipitator cuts open schematic diagram.
Fig. 2 is that schematic top plan view is arranged in the assembling of a kind of efficient two dimension rapping formula electrostatic precipitator electric field anode and cathode.
The specific embodiment
Fig. 1 is to shown in Figure 2, and a kind of efficient two dimension rapping formula electrostatic precipitator are made up of air inlet smoke box 17, housing 18, anode system, cathod system, rapping apparatus, the smoke box 7 of giving vent to anger, ash bucket 1.At housing 18 sidepieces the anode side rapping apparatus is installed, the beater 5 of this device is corresponding with vibrating rod 4 one ends that are arranged on positive plate 8 bottoms; In case top negative electrode top rapping device is installed, and by last vibrating rod 14, insulation axle 13, vibrating rod 11 is formed the cathode rapping systems with placing negative electrode hanging beam 10 and cathode frame 3 in the housing down, last vibrating rod 14, insulation axle 13, down vibrating rod 11 should be on same axis and vertical downward, while is parallel with cathode line 9 axis on being installed in cathode frame 3, and is vertical with vibrating rod 4; The section of positive plate 8 is c-shaped, and during assembling, the C shape plate face of positive plate 8 and the needle point on the cathode line 9 are arranged in parallel along airflow direction; Described cathode frame 3 adopts single mast symmetrical structure.
As shown in Figure 2, same anode arranged plate adjacent panels one positive is instead installed.
When industry was made, parts such as housing 18, insulator incubator 16, air inlet smoke box 17, the smoke box 7 of giving vent to anger, ash bucket 1 were made by sheet material.Cathode frame 3 tops in placing housing 18 are connected with negative electrode hanging beam 10, negative electrode hanging beam 10 is connected with following vibrating rod 11, following vibrating rod 11 passes pressure-bearing insulator 12, and link to each other with insulation axle 13, insulation axle 13 upper ends are connected with last vibrating rod 14, electromagnetic hammer vibrator 15 is installed in the top of vibrating rod 14, and the centerline that makes the center line of electromagnetic hammer vibrator 15 and last vibrating rod 14 is equipped with negative electrode antiswing device 2 in cathode frame 3 bottoms on same axis; Be provided with vibrating rod 4 in the bottom of positive plate 8, in vibrating rod 4 bottoms anode antiswing device 19 is installed, beater 5 is installed on the anode rapping power transmission shaft 6, anode rapping power transmission shaft 6 one ends stretch out outside the housing sidepiece, the transmission mechanism that driving motor is formed is installed outside the housing side wall, with be installed in power transmission shaft 6 in the housing, coupling band, beater 5 etc. and constitute the mechanical vibrator device, should make the position of beater 5 on power transmission shaft 6 corresponding with vibrating rod 4 one ends simultaneously, beater 5 just impacts in center, vibrating rod 4 end.
When a kind of efficient two dimension rapping formula electrostatic precipitator were in running order, the external negative high voltage of cathod system formed a high-voltage electrostatic field with the anode system of ground connection in enclosure interior.Pending flue gas enters electric field from import smoke box 17 behind airflow uniform distribution, dust granules in the high-voltage electrostatic field by charged, and under the effect of electric field force, drive into to heteropole, be deposited on the anode and cathode electrode, when dust that electrode surface captured reaches certain thickness, by housing sidepiece anode mechanical vibrator device and top negative electrode electromagnetic hammer rapping apparatus vibration dust-cleaning effect, make the dust layer that is captured on the electrode drop to bottom ash bucket 1 respectively, flue gas after being purified just discharges 7 from the outlet smoke box.For a long time remain on higher state under high-pressure electrostatic field voltage because anode and cathode adopts more rationally, the structure of science more this moment, improves corona discharge power, also improved the operating efficiency of electrostatic precipitator.
Claims (2)
1. tie up rapping formula electrostatic precipitator for one kind efficient pair, form by air inlet smoke box [17], housing [18], anode system, cathod system, rapping apparatus, the smoke box of giving vent to anger [7], ash bucket [1], at the housing sidepiece anode side rapping apparatus is installed, the beater of this device [5] is corresponding with vibrating rod [4] one ends that are arranged on positive plate [8] bottom; In case top negative electrode top rapping device is installed, and by last vibrating rod [14], insulation axle [13], following vibrating rod [11] is formed the cathode rapping system with placing negative electrode hanging beam [10] and cathode frame [3] in the housing, last vibrating rod [14], insulation axle [13], following vibrating rod [11] should also vertical be downward on same axis, while is parallel with cathode line [9] axis on being installed in cathode frame [3], vertical with vibrating rod [4], it is characterized in that: the section of positive plate [8] is c-shaped, during assembling, the C shape plate face of positive plate [8] and the needle point on the cathode line [9] are arranged in parallel along airflow direction; Described cathode frame [3] adopts single mast symmetrical structure.
2. a kind of efficient two dimension rapping formula electrostatic precipitator according to claim 1, it is characterized in that: same anode arranged plate adjacent panels one positive is instead installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201595558U CN201644222U (en) | 2010-04-09 | 2010-04-09 | High-efficiency two-dimensional rapping type electrostatic dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201595558U CN201644222U (en) | 2010-04-09 | 2010-04-09 | High-efficiency two-dimensional rapping type electrostatic dust collector |
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| Publication Number | Publication Date |
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| CN201644222U true CN201644222U (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010201595558U Expired - Fee Related CN201644222U (en) | 2010-04-09 | 2010-04-09 | High-efficiency two-dimensional rapping type electrostatic dust collector |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190542A (en) * | 2014-08-15 | 2014-12-10 | 浙江诸暨利达环保设备有限公司 | Efficient electrical dust collector |
| CN104249022A (en) * | 2013-06-26 | 2014-12-31 | 上海冶金矿山机械厂 | Structure device of anode plate and vibrating system in electric deduster |
| CN104759180A (en) * | 2015-03-24 | 2015-07-08 | 福建东源环保有限公司 | An embedded type electrostatic-fabric integrated dust collector with composite type dust collecting pore plates |
| CN110404687A (en) * | 2018-04-27 | 2019-11-05 | 兰州电力修造有限公司 | A kind of novel top, which is beaten, beats Combined electric dust remover with side |
| CN111921714A (en) * | 2020-09-09 | 2020-11-13 | 李帅 | Return air-proof electrostatic dust collector |
| CN111921712A (en) * | 2020-09-09 | 2020-11-13 | 李帅 | Low-wind-resistance anti-return-air wet electrostatic dust collector |
| CN115301410A (en) * | 2022-07-30 | 2022-11-08 | 华能平凉发电有限责任公司 | Cathode and anode measuring deviation adjusting instrument for electric dust removal |
-
2010
- 2010-04-09 CN CN2010201595558U patent/CN201644222U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104249022A (en) * | 2013-06-26 | 2014-12-31 | 上海冶金矿山机械厂 | Structure device of anode plate and vibrating system in electric deduster |
| CN104190542A (en) * | 2014-08-15 | 2014-12-10 | 浙江诸暨利达环保设备有限公司 | Efficient electrical dust collector |
| CN104190542B (en) * | 2014-08-15 | 2017-02-08 | 浙江利达环保科技股份有限公司 | Electrical dust collector |
| CN104759180A (en) * | 2015-03-24 | 2015-07-08 | 福建东源环保有限公司 | An embedded type electrostatic-fabric integrated dust collector with composite type dust collecting pore plates |
| CN110404687A (en) * | 2018-04-27 | 2019-11-05 | 兰州电力修造有限公司 | A kind of novel top, which is beaten, beats Combined electric dust remover with side |
| CN111921714A (en) * | 2020-09-09 | 2020-11-13 | 李帅 | Return air-proof electrostatic dust collector |
| CN111921712A (en) * | 2020-09-09 | 2020-11-13 | 李帅 | Low-wind-resistance anti-return-air wet electrostatic dust collector |
| CN111921714B (en) * | 2020-09-09 | 2022-10-25 | 中誉国信能源有限公司 | Return air-proof electrostatic dust collector |
| CN115301410A (en) * | 2022-07-30 | 2022-11-08 | 华能平凉发电有限责任公司 | Cathode and anode measuring deviation adjusting instrument for electric dust removal |
| CN115301410B (en) * | 2022-07-30 | 2023-11-03 | 华能平凉发电有限责任公司 | Electric dust-removing cathode and anode measuring deviation-adjusting instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161205 Address after: 361000 Fujian torch Park Park hi tech Zone, the real estate industry park, room building, room 609 Patentee after: XIAMEN GONGYUAN ENVIRONMENTAL SCIENCE AND TECHNOLOGY CO., LTD. Address before: 364028 Longyan Economic Development Zone, Fujian, Longyan Patentee before: Fujian Dongyuan Environmental Protection Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20180409 |