CN211989168U - Vehicle-mounted air conditioner electrostatic dust removal device - Google Patents
Vehicle-mounted air conditioner electrostatic dust removal device Download PDFInfo
- Publication number
- CN211989168U CN211989168U CN202020358866.0U CN202020358866U CN211989168U CN 211989168 U CN211989168 U CN 211989168U CN 202020358866 U CN202020358866 U CN 202020358866U CN 211989168 U CN211989168 U CN 211989168U
- Authority
- CN
- China
- Prior art keywords
- graphene
- electrostatic dust
- electrostatic
- dust removal
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Electrostatic Separation (AREA)
- Filtering Materials (AREA)
Abstract
The utility model relates to the field of vehicle-mounted air conditioner dust removal equipment, in particular to a vehicle-mounted air conditioner electrostatic dust removal device, which comprises an electrostatic dust removal box; the front end of the electrostatic dust removal box is provided with an air duct, and a primary filter element for primary filtration of waste gas and a graphene air purification filter element for electrostatic dust removal are arranged in the electrostatic dust removal box; the graphene air purification filter element comprises a corona electrode and a graphene electrostatic dust collection film; the corona electrode and the graphene electrostatic dust collection film are fixedly assembled through a PET material to form a graphene air purification filter element; the electrostatic dust removal device for the vehicle-mounted air conditioner utilizes the graphene conductive material to generate an electrostatic field, and air with dust is adsorbed on the filter element film after being ionized, so that the rapid dust removal effect is achieved, the dust removal effect is good, dust is not easy to accumulate, the device is safe in insulation, and the device does not need to be replaced and washed.
Description
Technical Field
The utility model relates to a vehicle-mounted air conditioner dust collecting equipment field specifically is a vehicle-mounted air conditioner electrostatic precipitator device.
Background
With the social development, people spend a great amount of time on automobiles every day, and air pollution, particularly air pollution on two sides of roads, is more serious, and the cleanness of air in the automobiles needs to be ensured urgently.
The vehicle-mounted air conditioner is an air conditioning system which is composed of a compressor, a condenser, a throttling element, an evaporator, a fan and necessary control components and is used for adjusting the temperature and the humidity in the vehicle and providing comfortable environment for passengers. The vehicle-mounted air conditioner in the prior art adopts the HEPA filter screen to adsorb filtered air more, uses the filter screen deposition for a long time more, needs periodic replacement, and causes secondary pollution easily, waste time and money, consequently, urgently needed a dust removal effect is good, exempts from the vehicle-mounted air conditioner dust collector who changes.
To the problem in the above-mentioned background art, the utility model aims at providing a vehicle air conditioner electrostatic precipitator device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vehicle-mounted air conditioner electrostatic precipitator device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a vehicle-mounted air conditioner electrostatic precipitator device which includes: the front end of the electrostatic dust removal box is provided with a ventilation duct, and a primary filter element for primary filtration of waste gas and a graphene air purification filter element for electrostatic dust removal are arranged in the electrostatic dust removal box;
the graphene air purification filter element comprises a corona electrode and a graphene electrostatic dust collection film, wherein the corona electrode is used for generating a corona field when direct-current high voltage is applied to a corona wire made of an electrode material, the corona electrode is made of a material with high melting point and heat resistance, and an advantageous material is a tungsten filament, but is not limited to the tungsten filament; the corona electrode and the graphene electrostatic dust collection film are fixedly assembled through a PET material to form a graphene air purification filter element, and the graphene air purification filter element is easy to pull and clean; waste gas passes through the ventiduct and gets into electrostatic precipitator incasement portion, carries out electrostatic precipitator operation with this behind elementary filter core, corona electrode and graphite alkene electrostatic precipitator membrane in electrostatic precipitator incasement portion.
As a further aspect of the present invention: the electrostatic precipitation case internally mounted has on-vehicle storage battery, and corona electrode and the equal electric connection of graphite alkene electrostatic precipitation membrane are on-vehicle storage battery.
As a further aspect of the present invention: the graphene electrostatic dust collection film is electrically connected with the vehicle-mounted storage battery through the electric conducting sheet.
As a further aspect of the present invention: the graphene electrostatic dust collection film is formed by laminating at least two graphene electrostatic dust collection films, the thickness of each graphene electrostatic dust collection film is 0.23-0.25 mm, and a gap is formed between every two adjacent graphene electrostatic dust collection films; the graphene electrostatic dust collection film with the structural design can effectively increase the output value of CADR, and meanwhile, ozone generated under the same CADR condition is smaller.
As a further aspect of the present invention: the utility model discloses a graphite alkene electrostatic precipitation diaphragm is characterized in that graphite alkene electrostatic precipitation diaphragm is the inside electrically conductive "sandwich" structure film piece of external insulation, and the inside packing of graphite alkene electrostatic precipitation diaphragm has the conducting layer, and the conducting layer is the electrically conductive black preparation of graphite alkene and forms.
Compared with the prior art, the beneficial effects of the utility model are that:
the electrostatic dust removal device for the vehicle-mounted air conditioner utilizes the graphene conductive material to generate an electrostatic field, and air with dust is adsorbed on the filter element film after being ionized, so that the rapid dust removal effect is achieved, the dust removal effect is good, dust is not easy to accumulate, the device is safe in insulation, and the device does not need to be replaced and washed.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of an electrostatic dust removal device for a vehicle-mounted air conditioner according to an embodiment of the present invention.
In the figure: the air purifying device comprises a ventilation duct 1, a primary filter element 2, an electrostatic dust removal box 3, a vehicle-mounted storage battery 4, a corona electrode 5, a graphene electrostatic dust collection film 6 and a graphene air purifying filter element 7.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Examples
Referring to fig. 1, in embodiment 1 of the present invention, an electrostatic precipitator for a vehicle air conditioner includes: the electrostatic dust removal device comprises an electrostatic dust removal box 3, wherein the front end of the electrostatic dust removal box 3 is provided with a ventilation duct 1, and a primary filter element 2 for primary filtration of waste gas and a graphene air purification filter element 7 for electrostatic dust removal are arranged inside the electrostatic dust removal box 3; the primary filter element 2 is used for filtering hair, human and animal dander, large-particle substances and the like; the graphene air purification filter element 7 comprises a corona electrode 5 and a graphene electrostatic dust collection film 6, the corona electrode 5 is used for generating a corona field when a direct-current high voltage is applied to a corona wire made of an electrode material, and the material of the corona electrode 5 is required to be high in melting point and heat resistance, preferably tungsten filaments, but not limited to tungsten filaments; the corona electrode 5 and the graphene electrostatic dust collection film 6 are fixedly assembled through a PET material to form a graphene air purification filter element 7, and the graphene air purification filter element 7 is easy to pull and clean; waste gas passes through inside the air duct 1 gets into electrostatic precipitation case 3, and the electrostatic precipitation operation is carried out with this behind elementary filter core 2, corona electrode 5 and graphite alkene electrostatic precipitation membrane 6 in electrostatic precipitation case 3 inside.
Further, a vehicle-mounted storage battery 4 is arranged in the electrostatic dust removal box 3, and the corona electrode 5 and the graphene electrostatic dust collection film 6 are both electrically connected with the vehicle-mounted storage battery 4;
specifically, the graphene electrostatic dust collection film 6 is electrically connected with the vehicle-mounted battery 4 through an electric conducting sheet.
Further, the graphene electrostatic dust collection film 6 is formed by laminating at least two graphene electrostatic dust collection films, the thickness of each graphene electrostatic dust collection film is 0.23-0.25 mm, and a gap is formed between every two adjacent graphene electrostatic dust collection films; the graphene electrostatic dust collection film 6 with the structural design can effectively increase the output value of CADR, and meanwhile, ozone generated under the same CADR condition is smaller;
specifically, ink alkene electrostatic precipitation diaphragm is the inside electrically conductive "sandwich" structure film piece of external insulation, and the inside packing of ink alkene electrostatic precipitation diaphragm has the conducting layer, and the conducting layer is the electrically conductive china ink of graphite alkene preparation and forms.
The embodiment of the utility model provides a theory of operation is:
after a corona electrode 5 of the electrostatic dust collection device of the vehicle-mounted air conditioner is electrified at 3-8KV direct-current high voltage, a corona wire generates a corona field under the action of high voltage, and PM1.0, PM2.5, PM10, smoke dust, bacteria and other micro-particle pollutants in air passing through the corona field are charged with positive and negative charges under the action of the corona field;
after ionization, the micro-particle pollutants with positive and negative charges pass through the graphene air purification filter element 7 which is electrified with direct current high voltage, and are tightly adsorbed on the graphene electrostatic dust collection film 6 of the graphene air purification filter element 7 under the action of an electric field force;
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides a vehicle-mounted air conditioner electrostatic precipitator device which includes: electrostatic precipitator case (3), its characterized in that:
the front end of the electrostatic dust removal box (3) is provided with a ventilation duct (1), and a primary filter element (2) for primary filtration of waste gas and a graphene air purification filter element (7) for electrostatic dust removal are arranged in the electrostatic dust removal box (3);
the graphene air purification filter element (7) comprises a corona electrode (5) and a graphene electrostatic dust collection film (6); the corona electrode (5) and the graphene electrostatic dust collection film (6) are fixedly assembled through a PET material to form a graphene air purification filter element (7).
2. The electrostatic dust removal device for the vehicle-mounted air conditioner according to claim 1, characterized in that: the electrostatic precipitation case (3) internally mounted has on-vehicle storage battery (4), corona electrode (5) and the equal electric connection of graphite alkene electrostatic precipitation membrane (6) on-vehicle storage battery (4).
3. The electrostatic dust removal device for the vehicle-mounted air conditioner according to claim 2, characterized in that: the graphene electrostatic dust collection film (6) is electrically connected with the vehicle-mounted storage battery (4) through an electric conduction sheet.
4. The electrostatic dust removal device for the vehicle-mounted air conditioner according to claim 1, characterized in that: the graphene electrostatic dust collection film (6) is formed by laminating at least two layers of graphene electrostatic dust collection films, the thickness of each graphene electrostatic dust collection film is 0.23-0.25 mm, and a gap exists between every two adjacent layers of graphene electrostatic dust collection films.
5. The electrostatic dust removal device for the vehicle-mounted air conditioner according to claim 4, wherein: the utility model discloses a graphene electrostatic precipitation diaphragm, including graphene electrostatic precipitation diaphragm, sandwich structure film piece, conducting layer, and the conducting layer is formed for the preparation of graphene conductive ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020358866.0U CN211989168U (en) | 2020-03-20 | 2020-03-20 | Vehicle-mounted air conditioner electrostatic dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020358866.0U CN211989168U (en) | 2020-03-20 | 2020-03-20 | Vehicle-mounted air conditioner electrostatic dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211989168U true CN211989168U (en) | 2020-11-24 |
Family
ID=73430188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020358866.0U Active CN211989168U (en) | 2020-03-20 | 2020-03-20 | Vehicle-mounted air conditioner electrostatic dust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211989168U (en) |
-
2020
- 2020-03-20 CN CN202020358866.0U patent/CN211989168U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1492622B1 (en) | Electrostatic filter construction | |
| WO2017114049A1 (en) | System for removing suspended particles from gas medium | |
| CN205606756U (en) | Ionization formula air purification device | |
| CN211989168U (en) | Vehicle-mounted air conditioner electrostatic dust removal device | |
| JP2002126574A (en) | Static electricity generation type dust collector | |
| JPS62102844A (en) | Electrostatic precipitator | |
| KR100774484B1 (en) | Air cleaner with electrostatic film and air conditioning system including the same | |
| CN214552229U (en) | Filter material polarization module for air filtering device and air filtering device | |
| CN107115727B (en) | Air filtering device based on coarse filter screen | |
| CN107413132B (en) | Air filter based on metal foam | |
| CN104958962A (en) | Plasma air purifer filtration apparstus | |
| CN202620969U (en) | Combined-type air filter | |
| CN112762560A (en) | Ozone reduction module and air purifier | |
| CN211650592U (en) | No fan graphite alkene electrostatic precipitation air purification device that disinfects | |
| CN210373804U (en) | Electrostatic dust removal module and air treatment device | |
| JPH06142549A (en) | Electric dust collecting apparatus | |
| CN217715274U (en) | Fresh air system | |
| CN214486213U (en) | Novel environment-friendly household high-efficiency filter | |
| CN217473793U (en) | Dust collecting device and purifying equipment | |
| CN211011711U (en) | Electrostatic air treatment purifier | |
| CN218531327U (en) | Electrostatic dust collector capable of inactivating bacteria and viruses | |
| CN210373803U (en) | Electrostatic dust removal module and air treatment device | |
| CN112791552A (en) | Filter material polarization module for air filtering device and air filtering device | |
| WO2024105734A1 (en) | Discharge device | |
| CN218599871U (en) | Air inlet purifying device of vertical air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |