CN212791401U - Electrostatic defogging device - Google Patents
Electrostatic defogging device Download PDFInfo
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- CN212791401U CN212791401U CN202020938407.XU CN202020938407U CN212791401U CN 212791401 U CN212791401 U CN 212791401U CN 202020938407 U CN202020938407 U CN 202020938407U CN 212791401 U CN212791401 U CN 212791401U
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- defroster
- tuber pipe
- defogging device
- water collector
- electrostatic
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Abstract
The utility model discloses an electrostatic defogging device, it relates to a defogging device. Including tuber pipe, water collector, one-level defroster, second defroster and tuber pipe flange, there are one-level defroster, second defroster through tuber pipe flange joint in the tuber pipe, and the one-level defroster is connected with high voltage direct current power supply's negative pole, and the positive pole and the ground connection of high voltage direct current power supply are connected to the second defroster, and tuber pipe flange bottom is provided with the water collector, and the water collector ground connection. The utility model has the advantages of simple and reasonable structure, convenient to use is reliable, can effectively get rid of tiny droplet, and the defogging is efficient, and application scope is wide.
Description
Technical Field
The utility model relates to a defogging device, concretely relates to static defogging device.
Background
The modern industrial production discharges a large amount of smoke, and the energy consumption brings outstanding environmental problems. The urban electricity consumption of China mainly depends on firepower, a thermal power plant provides convenience for people and simultaneously generates a large amount of smoke, the smoke is treated by adopting a purification measure before being discharged into the atmosphere, so that the smoke discharge meets the standard requirement, and the national proposal of a smoke treatment technology is continuously provided for improving the smoke. A large amount of water mist is generated when the flue gas is discharged from a factory, water resources are very important for a thermal power plant, and the treatment and recovery effects of the large amount of water mist have great improvement space. The current mist treatment technology mainly has centrifuging tube bundle defroster, traditional folded plate formula defroster to and riser formula electric demister, and the entrapment of mist is mainly to the control and the collection of the dusty fog droplet air current that equipment uncovered department gived off. By collecting the dust-containing fog drops, the emission of fog is reduced as much as possible so as to ensure good production and living environment.
The existing electrostatic demisting device is easy to generate corona power generation, is unsafe to use, has a more complex structure and a narrower application range.
To sum up, the utility model discloses an electrostatic defogging device.
Disclosure of Invention
The utility model aims to provide an electrostatic defogging device, simple structure is reasonable, and convenient to use is reliable, can effectively get rid of tiny droplet, and the defogging is efficient, and application scope is wide.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an electrostatic defogging device, includes tuber pipe, water collector, one-level defroster, second defroster and tuber pipe flange, has one-level defroster, second defroster through tuber pipe flange joint in the tuber pipe, and the one-level defroster is connected with high voltage direct current power supply's negative pole, and the second defroster is connected high voltage direct current power supply's positive pole and ground connection, and tuber pipe flange bottom is provided with the water collector, and the water collector ground connection.
Preferably, the water pan is provided with a water outlet.
Preferably, the air duct is internally provided with an air flow containing fog.
Preferably, the first demister and the second demister are both made of conductive wire meshes.
Preferably, the voltage of the high-voltage direct-current power supply is 8-30 kV.
The utility model has the advantages that:
1. the utility model discloses an electrostatic defogging device produces electrostatic adsorption through letting the stainless steel net lotus electricity, has strengthened the effect of getting rid of stainless steel defroster to tiny droplet greatly.
2. The utility model discloses an electrostatic defogging device does not have obvious corona discharge, and is safer when containing low concentration organic waste gas treatment, can be used to dehumidification heat pump low temperature heated air circulation sludge drying incasement dehumidification that dehumidifies, can be used to the inapplicable occasion of conventional high-pressure discharge electrostatic precipitator.
3. The utility model discloses an electrostatic precipitator can improve stainless steel defroster defogging effect, is applicable to the defogging under the higher wind speed and handles.
4. The utility model discloses an electrostatic precipitator can improve stainless steel defroster defogging effect, under the same defogging efficiency, more reduces silk screen density, reduces the defroster resistance.
Drawings
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;
fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the following technical solutions are adopted in the present embodiment: the utility model provides an electrostatic defogging device, includes tuber pipe 1, water collector 2, one-level defroster 3, second defroster 4 and tuber pipe flange 5, is connected with one-level defroster 3, second defroster 4 through tuber pipe flange 5 in the tuber pipe 1, and one-level defroster 3 is connected with high voltage direct current power supply 6's negative pole, and second defroster 4 connects high voltage direct current power supply 6's positive pole and ground connection, and 5 bottoms of tuber pipe flange are provided with water collector 2, 2 grounds connections of water collector.
It is worth noting that the water receiving tray 2 is provided with a water outlet 7.
It is noted that the air duct 1 contains a mist-containing air flow.
It is worth noting that the first demister 3 and the second demister 4 are both made of conductive wire mesh.
In addition, the voltage of the high-voltage direct-current power supply 6 is 8-30 kV.
The working principle of the specific embodiment is as follows: according to the principle of electrostatic adsorption, when a liquid drop without static electricity is close to a stainless steel screen with static electricity, due to electrostatic induction, one side of the liquid drop close to the screen generates charges with the opposite polarity to the charges carried by the screen (the other side generates the same quantity of charges with the same polarity), and due to mutual attraction of charges with opposite polarities, an electrostatic adsorption phenomenon is shown.
The simple structure of this embodiment is reasonable, and convenient to use is reliable, can effectively get rid of tiny droplet, and the defogging is efficient, and application scope is wide.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an electrostatic defogging device, a serial communication port, including tuber pipe (1), water collector (2), one-level defroster (3), second defroster (4) and tuber pipe flange (5), be connected with one-level defroster (3) through tuber pipe flange (5) in tuber pipe (1), second defroster (4), one-level defroster (3) are connected with the negative pole of high voltage direct current power supply (6), the positive pole and the ground connection of high voltage direct current power supply (6) are connected in second defroster (4), tuber pipe flange (5) bottom is provided with water collector (2), water collector (2) ground connection.
2. An electrostatic defogging device as recited in claim 1 wherein said drip tray (2) is provided with a drain opening (7).
3. An electrostatic defogging device according to claim 1 wherein said air duct (1) contains a fog-containing air stream.
4. An electrostatic defogging device as recited in claim 1, wherein said primary defogger (3) and said secondary defogger (4) are both made of conductive wire mesh.
5. An electrostatic defogging device according to claim 1, wherein said high voltage dc power source (6) has a voltage of 8-30 kV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020938407.XU CN212791401U (en) | 2020-05-28 | 2020-05-28 | Electrostatic defogging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020938407.XU CN212791401U (en) | 2020-05-28 | 2020-05-28 | Electrostatic defogging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212791401U true CN212791401U (en) | 2021-03-26 |
Family
ID=75093715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020938407.XU Active CN212791401U (en) | 2020-05-28 | 2020-05-28 | Electrostatic defogging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212791401U (en) |
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2020
- 2020-05-28 CN CN202020938407.XU patent/CN212791401U/en active Active
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