CN217482938U - High-efficient air purification device with positive negative pole - Google Patents
High-efficient air purification device with positive negative pole Download PDFInfo
- Publication number
- CN217482938U CN217482938U CN202220227309.4U CN202220227309U CN217482938U CN 217482938 U CN217482938 U CN 217482938U CN 202220227309 U CN202220227309 U CN 202220227309U CN 217482938 U CN217482938 U CN 217482938U
- Authority
- CN
- China
- Prior art keywords
- positive
- tungsten needle
- circuit board
- printed circuit
- outer metal
- 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
- 238000004887 air purification Methods 0.000 title claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 claims abstract description 35
- 239000002184 metal Substances 0.000 claims abstract description 35
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 34
- 239000010937 tungsten Substances 0.000 claims abstract description 34
- 239000004677 Nylon Substances 0.000 claims abstract description 11
- 229920001778 nylon Polymers 0.000 claims abstract description 11
- 230000005686 electrostatic field Effects 0.000 claims abstract description 10
- 230000035515 penetration Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 15
- 230000005684 electric field Effects 0.000 abstract description 14
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 6
- 241000700605 Viruses Species 0.000 abstract description 4
- 239000010419 fine particle Substances 0.000 abstract description 4
- 230000001954 sterilising effect Effects 0.000 abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 abstract description 2
- 230000002779 inactivation Effects 0.000 abstract description 2
- 239000013618 particulate matter Substances 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 8
- 238000000746 purification Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a high-efficiency air purification device with positive and negative electrodes, which comprises an outer metal frame, a metal mesh, a printed circuit board, a positive tungsten needle, a first screw, a nylon stud, a second screw and a lower negative electrode power grid, wherein an air filter body is arranged in the outer metal frame; the utility model discloses a three-layer net that discharges forms two continuous electrostatic fields, wrap up the complete parcel of air cleaner body in the inside, accomplish the first time sterilization when the air passes through first order electrostatic field, because bacterium and germ virus itself can't independently survive, must adhere to on the fine particles thing, all fine particles thing here will all be intercepted by the device, all germ viruses attached to on the particulate matter will be exterminateed, the device has just accomplished hundred percent's inactivation effect, and this device is through having reduced voltage, but two electric fields have been set up, can not produce ozone when having increased purifying effect, the practicality and the security of device have been improved like this.
Description
Technical Field
The utility model relates to an air purification equipment technical field especially relates to a high-efficient air purification device of positive negative pole has.
Background
Air purification equipment is also called air cleaning equipment or air freshener and is the product that can the filtering or kill air contaminant, effectively improve the air cleanliness to the domestic and commercial air purification equipment who clears away indoor air pollution is main, can divide into according to the application field: household air purification equipment, vehicle-mounted air purification equipment, medical air purification equipment, industrial air purification equipment, engineering air purification equipment and the like;
traditional air purification device is generally high tension electrode and carries out supplementary form and filter, and the effect of carrying out filtering and disinfecting like this is not high-efficient and easily produce ozone, consequently the utility model provides a have the high-efficient air purification device of positive negative pole in order to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, an object of the present invention is to provide an air purification device with high efficiency of positive and negative electrodes, which solves the problem that the conventional air purification device is generally a high voltage electrode to perform the auxiliary filtering, so that the filtering effect and the sterilization effect are not efficient and the ozone problem is easily generated.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a high-efficient air purification device of positive negative pole has, includes outer metal frame, metal mesh, printed circuit board, anodal tungsten needle, first screw, nylon double-screw bolt, second screw and negative pole electric wire netting down, the internally mounted of outer metal frame has the air cleaner body, the metal mesh is installed on the top of outer metal frame, the inside hollow structure setting that is in the top of outer metal frame, the below of outer metal frame is provided with printed circuit board, printed circuit board's inside equidistant penetration is installed anodal tungsten needle, printed circuit board's both sides are through the top of first screw fixed mounting at the nylon double-screw bolt, the nylon double-screw bolt passes through the top of second screw mounting negative pole electric wire netting down.
The further improvement lies in that: the outer metal frame, the air filter body and the metal net form an upper negative electrode power grid, and the bottom end of the outer metal frame and the top end of the positive electrode tungsten needle are arranged in a vertical structure.
The further improvement is that: anodal tungsten needle passes through binding post fixed mounting in printed circuit board's inside, anodal tungsten needle is equidistant setting with printed circuit board's top.
The further improvement is that: the printed circuit board and the positive tungsten needle form a positive electric network, the top end of the positive tungsten needle and the upper negative electric network form a first electrostatic field, and the bottom end of the positive tungsten needle and the lower negative electric network form a second electrostatic field.
The further improvement is that: the lower negative electrode power grid is provided with ventilation grooves at equal intervals, and the bottom end of the positive electrode tungsten needle is located in the middle of the ventilation grooves.
The beneficial effects of the utility model are that: the utility model discloses a three-layer discharge net forms two continuous electrostatic fields, wrap up the complete parcel of air cleaner body in the inside, accomplish the first time and disinfect when the air passes through first order electrostatic field, because bacterium and germ virus itself can't independently survive, must adhere to on the fine particle thing, all fine particle thing here will all be intercepted by the device, all germ viruses that adhere to on the particulate matter will be exterminateed, the device has just accomplished hundreds of inactivation effects, and this device is through having reduced voltage, but set up two electric fields, can not produce ozone when having increased purifying effect, the practicality and the security of device have been improved like this.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is the first view structure diagram of the lower negative grid of the present invention.
Fig. 3 is a second view structural diagram of the lower negative grid of the present invention.
Wherein: 1. an outer metal frame; 2. a metal mesh; 3. a printed circuit board; 4. a positive electrode tungsten needle; 5. a first screw; 6. a nylon stud; 7. a second screw; 8. a lower negative grid; 9. and (4) ventilating slots.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
Example one
According to the drawings of fig. 1-3, the embodiment provides a high-efficiency air purification device with positive and negative electrodes, which comprises an outer metal frame 1, a metal mesh 2, a printed circuit board 3, a positive tungsten needle 4, a first screw 5, a nylon stud 6, a second screw 7 and a lower negative electrode power grid 8, wherein an air filter body is installed inside the outer metal frame 1, the metal mesh 2 is installed at the top end of the outer metal frame 1, the top end of the outer metal frame 1 is internally provided with a hollow structure, the printed circuit board 3 is arranged below the outer metal frame 1, the positive tungsten needle 4 is installed inside the printed circuit board 3 in an equidistant penetrating manner, two sides of the printed circuit board 3 are fixedly installed at the top end of the nylon stud 6 through the first screw 5, the nylon stud 6 is installed at the top end of the lower negative electrode power grid 8 through the second screw 7, and two electric fields are formed by the positive electrodes at two ends of the positive tungsten needle 4 and the upper and lower negative electrode power grids 8, the impurities in the air can be filtered for the first time through the two electric fields in the purification and use process, the filtered air is filtered again through the filter element arranged in the air filter body, meanwhile, the two electric fields are formed for filtering, and simultaneously, partial impurities in the air can be effectively adsorbed, meanwhile, as part of impurities are absorbed, the quantity of the impurities absorbed by the filter element can be effectively reduced, thereby prolonging the service life of the filter element, avoiding the trouble of frequent replacement and the rise of the use cost, the device can effectively improve the working efficiency of the air filter body through two electric fields, and the device has more efficient purification effect and sterilization effect, and by reducing the voltage, two electric fields are arranged, the purification effect is increased, and simultaneously, ozone is not generated, so that the practicability and the convenience of the device are improved.
The outer metal frame 1, the air filter body and the metal mesh 2 form an upper cathode power grid, the bottom end of the outer metal frame 1 and the top end of the anode tungsten needle 4 are arranged in a vertical structure, and thus the upper cathode power grid and the anode at the top end of the anode tungsten needle 4 form an electric field to improve the purification effect.
Anodal tungsten needle 4 passes through binding post fixed mounting in printed circuit board 3's inside, and anodal tungsten needle 4 is equidistant setting with printed circuit board 3's top, fixes anodal tungsten needle 4 to printed circuit board 3's inside through the binding post that sets up.
The printed circuit board 3 and the positive tungsten needle 4 form a positive power grid, the top end of the positive tungsten needle 4 and the upper negative power grid form a first electrostatic field, the bottom end of the positive tungsten needle 4 and the lower negative power grid 8 form a second electrostatic field, and the positive tungsten needle 4 forms the positive power grid, the upper negative power grid and the lower negative power grid 8 to form an electric field so as to improve the purification effect.
The ventilation grooves 9 are formed in the lower negative electrode power grid 8 at equal intervals, the bottom end of the positive electrode tungsten needle 4 is located in the middle of the ventilation grooves 9, and the device can be prevented from being too high in temperature through the arranged ventilation grooves 9.
When in use, the positive electrode at the two ends of the positive electrode tungsten needle 4, the upper negative electrode power grid and the lower negative electrode power grid 8 form two electric fields in the use process, impurities in the air can be filtered for the first time through the two electric fields in the purification use process, the filtered air is filtered again through the filter element arranged in the air filter body, partial impurities in the air can be effectively adsorbed while the filtration is carried out through the two formed electric fields, meanwhile, the quantity of the impurities absorbed by the filter element can be effectively reduced due to the absorption of the partial impurities, the service life of the filter element is prolonged, the trouble of frequent replacement and the rise of the use cost are avoided, finally, the working efficiency of the air filter body can be effectively improved through the two formed electric fields, and the purification effect and the sterilization effect of the device are more efficient, finally, the device reduces the voltage, but two electric fields are arranged, so that the purification effect is improved, and ozone is not generated, so that the device with the positive electrode and the negative electrode and high efficiency is used.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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 a high-efficient air purification device of positive negative pole, includes outer metal crate (1), metal mesh (2), printed circuit board (3), anodal tungsten needle (4), first screw (5), nylon double-screw bolt (6), second screw (7) and lower negative pole electric wire netting (8), its characterized in that: the internally mounted of outer metal frame (1) has the air cleaner body, metal mesh (2) are installed on the top of outer metal frame (1), the top of outer metal frame (1) is inside to be hollow structure setting, the below of outer metal frame (1) is provided with printed circuit board (3), the inside equidistant penetration of printed circuit board (3) is installed anodal tungsten needle (4), the both sides of printed circuit board (3) are through the top of first screw (5) fixed mounting at nylon double-screw bolt (6), the top of negative pole electric wire netting (8) is installed down through second screw (7) in nylon double-screw bolt (6).
2. The efficient air purification device with the positive electrode and the negative electrode as claimed in claim 1, wherein: the air filter is characterized in that the outer metal frame (1), the air filter body and the metal net (2) form an upper negative electrode power grid, and the bottom end of the outer metal frame (1) and the top end of the positive electrode tungsten needle (4) are arranged in a vertical structure.
3. The efficient air purification device with the positive electrode and the negative electrode as claimed in claim 1, wherein: anodal tungsten needle (4) pass through binding post fixed mounting in the inside of printed circuit board (3), anodal tungsten needle (4) are equidistant setting with the top of printed circuit board (3).
4. The efficient air purification device with the positive electrode and the negative electrode as claimed in claim 1, wherein: the printed circuit board (3) and the positive tungsten needle (4) form a positive electric network, the top end of the positive tungsten needle (4) and the upper negative electric network form a first electrostatic field, and the bottom end of the positive tungsten needle (4) and the lower negative electric network (8) form a second electrostatic field.
5. The efficient air purification device with the positive electrode and the negative electrode as claimed in claim 1, wherein: ventilating grooves (9) are formed in the lower negative electrode power grid (8) at equal intervals, and the bottom end of the positive electrode tungsten needle (4) is located in the middle of the ventilating grooves (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220227309.4U CN217482938U (en) | 2022-01-27 | 2022-01-27 | High-efficient air purification device with positive negative pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220227309.4U CN217482938U (en) | 2022-01-27 | 2022-01-27 | High-efficient air purification device with positive negative pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217482938U true CN217482938U (en) | 2022-09-23 |
Family
ID=83304150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220227309.4U Active CN217482938U (en) | 2022-01-27 | 2022-01-27 | High-efficient air purification device with positive negative pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217482938U (en) |
-
2022
- 2022-01-27 CN CN202220227309.4U patent/CN217482938U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103764178B (en) | The seizure inactivating device of microbial virus and method thereof | |
| CN202538009U (en) | Active purification factor circuit structure | |
| CN205164385U (en) | Electrostatic air purifier of ultralow ozone type of constant current voltage limiting | |
| CN104061628B (en) | A kind of air purifier with composite air clean system | |
| CN105107317A (en) | Ultra-low ozone based electrostatic air purifier with constant current and restricted voltage | |
| CN111256248A (en) | High-efficient air disinfection purification treatment device | |
| CN101332393B (en) | High-pressure electrostatic air filter | |
| CN111765556B (en) | Air Purification Device | |
| CN210035747U (en) | Install in little electrostatic precipitator purifier of central air conditioning air mixing unit | |
| CN201361511Y (en) | Screen type electronic enhancement filter material air purifier | |
| CN217482938U (en) | High-efficient air purification device with positive negative pole | |
| CN110369139A (en) | Air purification device and air purifier | |
| CN210861478U (en) | Little ion new trend purifies all-in-one | |
| CN100578103C (en) | Central air-conditioner high voltage ionization clamp type disinfection units | |
| CN114484696A (en) | Air filtering method | |
| CN201300017Y (en) | Novel laminar flow high-efficiency air filtering device | |
| CN213314177U (en) | Special gas cleaning ware of non-woven fabrics production | |
| CN107101280A (en) | A kind of air cleaning unit | |
| CN211937400U (en) | High-efficient air anion return air purifier that can intelligent control | |
| CN111219812B (en) | An air purification and sterilization device | |
| CN2650000Y (en) | Dust-removing air-disinfecting purifying device | |
| CN216432025U (en) | Air sterilizing filter | |
| CN106994389A (en) | A kind of air purifier dust arrester | |
| CN217109926U (en) | One-section type air disinfection device | |
| CN201361578Y (en) | Screen type ionic air purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |