CN215030056U - Separable two-section electrostatic dust collector - Google Patents
Separable two-section electrostatic dust collector Download PDFInfo
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- CN215030056U CN215030056U CN202120876983.0U CN202120876983U CN215030056U CN 215030056 U CN215030056 U CN 215030056U CN 202120876983 U CN202120876983 U CN 202120876983U CN 215030056 U CN215030056 U CN 215030056U
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- collecting plate
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Abstract
The utility model relates to a separable two-section electrostatic dust collecting device, which consists of a high-voltage wire electrode part and a dust collecting plate part; the left side plate and the right side plate of the dust collecting plate part are provided with slideways, and the high-voltage wire electrode part is fixedly connected with the dust collecting plate part in a separable way through the slideways. The utility model relates to a two sections electrostatic precipitator devices of detachable can realize two sections electrostatic precipitator's light separation to can realize the high-efficient washing to second section dust collecting plate part, convenience of customers maintains. The separable two-section electrostatic dust collection device can be widely applied to air purifiers, air disinfectors and fresh air filtering systems.
Description
Technical Field
The utility model relates to an air purification field can be arranged in air purifier, air disinfector and new trend filtration system's equipment, relates to a two sections electrostatic precipitator devices of detachable particularly.
Background
The electrostatic dust collector (ESP) has been used in industry for over 60 years. The electrostatic dust collection device utilizes the electric principle of opposite attraction, has very obvious effect of adsorbing tiny particles, and is widely applied to the filtration of air purifiers, air disinfectors and fresh air systems. The most basic collector includes a row of vertical discharge wires and a row of vertical metal collector plates. The distance between the dust collecting plates is 0.5 cm-1 cm according to different applications. Air or airflow transversely passes through the discharge wire and then through a row of dust collecting plates, and a negative voltage of several kilovolts is formed between the discharge wire and the dust collecting plates to form a strong electrostatic field. If the high voltage is high enough, the discharge wire discharges to ionize the surrounding gas. When air passes through the dust collecting device, particulate matters including microorganisms in the air are forced to be positively charged and are firmly adsorbed on the dust collecting plate. The particles are repelled with the same polarity and attracted by the dust collecting plate with different opposite polarities, and work similarly to a strong magnet.
The electrostatic dust collector is superior to other air purifying technologies. Such as HEPA screens, HEPA screens used for a long time not only collect a lot of particulate matter as a secondary source of pollution, but also are expensive to replace. If the electrostatic dust collector is assembled into a whole, the cleaning of the dust collector becomes very difficult because the wire electrode and the second section of the dust collecting plate which is closely arranged are not easy to disassemble.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can easily separate two sections electrostatic precipitator device of first section high voltage wire electrode part and second section dust collecting plate part for electrostatic precipitator device's washing becomes simple high-efficient, thereby improves electrostatic precipitator device's work efficiency and life.
In order to solve the technical problem, the purpose of the utility model is realized through following technical scheme:
the separable two-section electrostatic dust collector consists of high voltage wire electrode part and dust collecting plate part;
the high-voltage electrode wire part consists of an upper connecting piece, a lower connecting piece, an aluminum profile, a tungsten wire and a high-voltage contact piece;
the aluminum profile is fixedly arranged between the upper connecting piece and the lower connecting piece, the tungsten wires are arranged in the aluminum profile, a direct current high voltage of 7KV-8KV is provided for each tungsten wire through the high-voltage contact pieces, a discharge area is formed between the aluminum profile and the tungsten wires, and passing micro particles are provided with positive charges;
the dust collecting plate part consists of a left side plate, a right side plate, a low-voltage dust collecting plate, a grounding dust collecting plate, a low-voltage contact piece, a grounding contact piece and an aluminum pipe;
the low-voltage dust collecting plate and the grounding dust collecting plate are sequentially arranged at intervals and fixedly arranged through the aluminum pipe, the left side plate and the right side plate, 3.5-4 KV direct-current high voltage is provided for the grounding dust collecting plate through the low-voltage contact piece, the grounding dust collecting plate is grounded through the grounding contact piece, an electric field is formed between the low-voltage dust collecting plate and the grounding dust collecting plate, and tiny particles with positive charges are adsorbed on the grounding dust collecting plate;
the left side plate and the right side plate of the dust collecting plate part are provided with slideways, and the high-voltage wire electrode part is fixedly connected with the dust collecting plate part in a separable mode through the slideways without any tools.
The high voltage is provided to generate an electric field, and the high voltage wire electrode part and the dust collecting plate part act cooperatively to effectively adsorb various micro particles. When the dust collecting plate is excessively collected, the dust collecting plate needs to be cleaned in time, and the dust collecting plate can be easily detached and the dust can be cleaned at will only by easily pushing the high-voltage wire electrode part to one side.
The left side plate and the right side plate are both plastic side plates.
The beneficial effects of the utility model reside in that:
the utility model relates to a two sections electrostatic precipitator devices of detachable can realize two sections electrostatic precipitator's light separation to can realize the high-efficient washing to second section dust collecting plate part, convenience of customers maintains. The separable two-section electrostatic dust collection device can be widely applied to air purifiers, air disinfectors and fresh air filtering systems. When smoke, grease, fog or other particles in the air pass through the high voltage wire electrode part, the particles are forced to be positively charged, and the positively charged particles are opposite to the charge of the dust collecting plate part, so that the particles are firmly adsorbed on the dust collecting plate part, and the particles are removed from the air.
Drawings
FIG. 1 is a schematic view of the overall structure of a separable two-stage electrostatic dust collector;
FIG. 2 is a schematic diagram of the overall structure of the high voltage wire electrode part;
FIG. 3 is an exploded view of the high voltage wire electrode;
FIG. 4 is a schematic view of the overall construction of the dust collecting plate portion;
FIG. 5 is a schematic exploded view of a portion of the dust collecting plate;
wherein, 1-high voltage electrode wire part; 2-a dust collecting plate portion; 3-upper connecting piece; 4-lower connecting piece; 5-an aluminum profile; 6-tungsten wire; 7-high voltage contact piece; 8-left side plate; 9-right side plate; 10-low pressure dust collecting plate; 11-a grounded dust collecting plate; 12-a low voltage contact pad; 13-a ground contact pad; 14-aluminium tube.
Detailed Description
The present invention will be described in further detail below: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.
As shown in figure 1, the separable two-stage electrostatic dust collector is composed of a high-voltage wire electrode part 1 and a dust collecting plate part 2; the left side plate 8 and the right side plate 9 of the dust collecting plate part 2 are provided with slideways, and the high-voltage wire electrode part 1 is fixedly connected with the dust collecting plate part 2 in a separable way through the slideways.
As shown in fig. 2 and 3, the high voltage electrode wire part 1 is composed of an upper connector 3, a lower connector 4, an aluminum profile 5, a tungsten wire 6 and a high voltage contact piece 7;
the aluminum profile 5 is fixedly arranged between the upper connecting piece 3 and the lower connecting piece 4, the tungsten wire 6 is arranged in the aluminum profile 5, a direct current high voltage of 7.2KV is provided for the tungsten wire 6 through the high-voltage contact piece 7, a discharge area is formed between the aluminum profile 5 and the tungsten wire 6, and passing micro particles are provided with positive charges.
As shown in fig. 4 and 5, the dust collecting plate portion 2 is composed of a left side plate 8, a right side plate 9, a low pressure dust collecting plate 10, a ground dust collecting plate 11, a low pressure-contact piece 12, a ground contact piece 13 and an aluminum pipe 14;
the low-voltage dust collecting plate 10 and the grounding dust collecting plate 11 are sequentially arranged at intervals and fixedly arranged through the aluminum pipe 14, the left side plate 8 and the right side plate 9, 3.6KV direct-current high voltage is provided for the grounding dust collecting plate 11 through the low-voltage contact piece 12, the grounding dust collecting plate 11 is grounded through the grounding contact piece 13, an electric field is formed between the low-voltage dust collecting plate 10 and the grounding dust collecting plate 11, and small particles with positive charges are adsorbed on the grounding dust collecting plate 11; the left side plate 8 and the right side plate 9 are both plastic side plates.
The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (3)
1. Two sections electrostatic precipitator devices of detachable, its characterized in that:
consists of a high-voltage wire electrode part (1) and a dust collecting plate part (2);
the high-voltage electrode wire part (1) consists of an upper connecting piece (3), a lower connecting piece (4), an aluminum profile (5), a tungsten wire (6) and a high-voltage contact piece (7);
the aluminum profile (5) is fixedly arranged between the upper connecting piece (3) and the lower connecting piece (4), the tungsten filament (6) is arranged in the aluminum profile (5), the tungsten filament (6) is powered through the high-voltage contact piece (7), a discharge area is formed between the aluminum profile (5) and the tungsten filament (6), and passing micro particles are enabled to be positively charged;
the dust collecting plate part (2) consists of a left side plate (8), a right side plate (9), a low-voltage dust collecting plate (10), a grounding dust collecting plate (11), a low-voltage contact piece (12), a grounding contact piece (13) and an aluminum pipe (14);
the low-voltage dust collecting plate (10) and the grounding dust collecting plate (11) are sequentially arranged at intervals and fixedly arranged through an aluminum pipe (14), a left side plate (8) and a right side plate (9), the grounding dust collecting plate (11) is powered through a low-voltage contact piece (12), the grounding dust collecting plate (11) is grounded through a grounding contact piece (13), an electric field is formed between the low-voltage dust collecting plate (10) and the grounding dust collecting plate (11), and tiny particles with positive charges are adsorbed on the grounding dust collecting plate (11);
the high-voltage wire electrode is characterized in that a slide way is arranged on a left side plate (8) and a right side plate (9) of the dust collecting plate part (2), and the high-voltage wire electrode part (1) is fixedly connected with the dust collecting plate part (2) in a separable mode through the slide way.
2. The separable two stage electrostatic precipitator of claim 1, wherein:
the left side plate (8) and the right side plate (9) are both plastic side plates.
3. The separable two stage electrostatic precipitator of claim 2, wherein:
the high-voltage contact piece (7) provides 7KV-8KV direct-current high voltage for the tungsten wire (6);
the low-voltage contact sheet (12) provides 3.5KV-4KV DC high voltage for the grounding dust collecting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120876983.0U CN215030056U (en) | 2021-04-26 | 2021-04-26 | Separable two-section electrostatic dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120876983.0U CN215030056U (en) | 2021-04-26 | 2021-04-26 | Separable two-section electrostatic dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215030056U true CN215030056U (en) | 2021-12-07 |
Family
ID=79109857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120876983.0U Active CN215030056U (en) | 2021-04-26 | 2021-04-26 | Separable two-section electrostatic dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215030056U (en) |
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2021
- 2021-04-26 CN CN202120876983.0U patent/CN215030056U/en active Active
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