CN220103346U - Plasma air disinfection purifier with increase ventilation function - Google Patents
Plasma air disinfection purifier with increase ventilation function Download PDFInfo
- Publication number
- CN220103346U CN220103346U CN202321615443.2U CN202321615443U CN220103346U CN 220103346 U CN220103346 U CN 220103346U CN 202321615443 U CN202321615443 U CN 202321615443U CN 220103346 U CN220103346 U CN 220103346U
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- shell
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- 238000004659 sterilization and disinfection Methods 0.000 title claims description 13
- 238000009423 ventilation Methods 0.000 title description 2
- 238000001914 filtration Methods 0.000 claims abstract description 47
- 230000001954 sterilising effect Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000000746 purification Methods 0.000 claims description 11
- 230000008901 benefit Effects 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000004887 air purification Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The plasma air sterilizing purifier with the function of increasing air circulation comprises an air inlet fan part and an air outlet fan part, wherein an installation plate is arranged on the air outlet side of the air inlet fan part, and a purifying part is arranged on the installation plate; the purifying part comprises a shell and a cover body detachably arranged on the upper part of the shell, a purifying cavity is arranged in the shell, a first filtering part, a second filtering part and a third filtering part are arranged in the purifying cavity side by side, an air outlet is formed in one side of the shell, which is far away from the air inlet fan, an air exhaust fan is arranged in the cavity, which is close to the air outlet, and the air direction of the air exhaust fan is from the air inlet fan to the air outlet; the inner part of the fan outlet part is provided with a fan outlet, and both sides of the fan outlet part are provided with grids; the indoor and outdoor air exchange device has the advantages of being capable of exchanging indoor and outdoor air and purifying the air, the indoor and outdoor air is replaced by arranging the air inlet fan part and the air outlet fan part, and meanwhile the purifying part is arranged on the air inlet fan part, so that the entering outdoor air can be purified in real time.
Description
Technical field:
the utility model relates to the technical field of air purification, in particular to a plasma air disinfection purifier with an air circulation increasing function.
The background technology is as follows:
the air purification is a method for providing sterilization, disinfection, dust and haze reduction, removal of harmful decoration residues, peculiar smell and the like for various indoor environmental problems, so that living and office conditions can be improved, physical and mental health is improved, along with the improvement of economic level of people, people have higher requirements on the quality of the household environment, but the decorated indoor has peculiar smell and various substances harmful to the health of people.
However, the current air purifier has a certain limitation, and the air purifier is generally a single whole and is placed indoors to be used as a single household appliance.
In practice, however, the household appliances circulate indoor air, and no indoor air exchange with outdoor air is performed.
The indoor and outdoor air exchange is generally performed by a window opening or an exhaust fan. The outdoor air is directly pumped into the room by the window opening and the exhaust fan, the outdoor air is not filtered, the PM2.5 index of the outdoor air is higher than that of indoor purified air, the outdoor air has advantages in other indexes, and the outdoor air is fresher compared with indoor air without air exchange.
The utility model comprises the following steps:
in order to solve the problems and overcome the defects of the prior art, the utility model provides the plasma air disinfection purifier with the function of increasing air circulation, which can exchange indoor and outdoor air and purify air.
In order to achieve the above purpose, the utility model provides a plasma air disinfection purifier with an air circulation increasing function, which comprises an air inlet fan part and an air outlet fan part, wherein the air outlet side of the air inlet fan part is provided with a mounting plate, and the mounting plate is provided with a purification part;
the purifying part comprises a shell and a cover body detachably arranged on the upper part of the shell, a purifying cavity is arranged in the shell, a first filtering part, a second filtering part and a third filtering part are arranged in the purifying cavity side by side, an air outlet is formed in one side of the shell, far away from the air inlet fan part, an air exhaust fan is arranged in the purifying cavity, and the air direction of the air exhaust fan faces the air outlet from the air inlet fan;
the interior of the fan outlet part is provided with a fan outlet, and both sides of the fan outlet part are provided with grids.
Further, an air inlet fan is arranged in the air inlet fan part, and the air direction of the air inlet fan faces the purifying part.
Further, the first filtering part is a coarse filtering layer, and the coarse filtering layer is a G4-level coarse filtering screen.
Further, the second filtering part is a fine filtering layer, and the fine filtering layer is a GH13 high-efficiency filter screen.
Further, the third filtering part is a plasma sterilizing device.
Further, the plasma sterilizing device comprises a box body and a power supply, wherein a plasma generating module is arranged in the box body and is connected with the power supply.
Further, the plasma generating module includes positive and negative electrode plates disposed at a certain distance, and both the positive and negative electrode plates have a wavy structure.
Further, the shell and the cover body are connected in an interference fit mode.
Further, a control part is arranged in the shell and is positioned above the exhaust fan; a display is arranged at the outer side of the shell corresponding to the control part.
Further, the filter screen is arranged in the air outlet.
The beneficial effects of the utility model are as follows:
the plasma air disinfection purifier with the function of increasing air circulation has the advantage of being capable of exchanging indoor and outdoor air and purifying the air.
Through setting up inlet fan portion and play fan portion, realize the change of indoor outer air, install the purification portion at inlet fan portion simultaneously, can purify the outdoor air of getting into in real time.
The plasma generation module can directly kill most bacteria and viruses in the air by pulse high voltage, and the rest bacteria and viruses are attached with charges through the surface of the plasma generation module.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view of a fan-out unit according to the present utility model;
in the accompanying drawings: 1. inlet fan portion 2, purification portion 3, outlet fan portion 11, mounting panel, 21, lid, 22, sealing pad, 23, first filter portion, 24, second filter portion, 25, third filter portion, 26, suction fan, 27, air outlet, 28, control portion, 29, display, 271, filter screen, 31, vent, 32, outlet fan, 33, grille.
The specific embodiment is as follows:
for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in more detail with reference to fig. 1 to 3 of the present utility model.
The utility model provides a plasma air disinfection purifier with an air circulation increasing function, which comprises an inlet fan part 1 and an outlet fan part 3, wherein an installation plate 11 is arranged on the air outlet side of the inlet fan part 1, and a purification part 2 is arranged on the installation plate 11; the purifying part 2 comprises a shell and a cover body 21 which is detachably arranged at the upper part of the shell, a purifying cavity is arranged in the shell, a first filtering part 23, a second filtering part 24 and a third filtering part 25 are arranged in the purifying cavity side by side, an air outlet 27 is arranged at one side of the shell far away from the air inlet fan part, an air suction fan 26 is arranged at the position, close to the air outlet 27, in the purifying cavity, the air direction of the air suction fan 26 is from the air inlet fan to the air outlet 27; an outlet fan 32 is arranged in the outlet fan part 3, and grids 33 are arranged on two sides of the outlet fan part 3; an inlet fan is installed in the inlet fan part 1, and the wind direction of the inlet fan faces the purifying part 2; the first filtering part 23 is a coarse filtering layer, and the coarse filtering layer is a G4-level coarse filter 271; the second filtering part 24 is a fine filtering layer, and the fine filtering layer is a GH13 high-efficiency filter screen 271; the third filtering part 25 is a plasma sterilizing device; the plasma sterilizing device comprises a box body and a power supply, wherein a plasma generating module is arranged in the box body and is connected with the power supply; the plasma generation module comprises a positive plate and a negative plate which are arranged at a specific distance, wherein the positive plate and the negative plate are of wave-shaped structures; the shell is connected with the cover body 21 in an interference fit manner; a control part 28 is arranged in the shell, and the control part 28 is positioned above the exhaust fan; a display 29 is mounted on the outside of the housing at a position corresponding to the control part 28; a filter 271 is installed inside the air outlet 27.
One embodiment of the utility model is as follows:
the plasma air disinfection purifier with the function of increasing air circulation comprises an inlet fan part 1 and an outlet fan part 3, wherein an installation plate 11 is arranged on the air outlet side of the inlet fan part 1, and a purification part 2 is arranged on the installation plate 11;
the air inlet fan part 1 and the air outlet fan part 3 are respectively arranged at an air inlet opening and an air outlet opening of the house, and the air circulation inside and outside is driven by the operation of the air inlet fan part 1 and the air outlet fan part 3.
The purifying part 2 comprises a shell and a cover body 21 which is detachably arranged on the upper part of the shell, the shell is connected with the cover body 21 in an interference fit manner, a sealing gasket 22 is arranged on the lower part of the cover body 21, the cover body 21 is positioned right above the first filtering part 23, the second filtering part 24 and the third filtering part 25, and the sealing gasket 22 can be tightly attached to the first filtering part 23, the second filtering part 24 and the third filtering part 25, so that the sealing effect is improved.
The inside purification chamber that is provided with of casing, purification intracavity portion are provided with first filter unit 23, second filter unit 24 and third filter unit 25 side by side, and first filter unit 23 is the coarse filtration layer, and the coarse filtration layer is G4 level coarse filtration screen 271, and second filter unit 24 is the fine filtration layer, and the fine filtration layer is GH13 high-efficient filtration screen 271, and third filter unit 25 is plasma disinfection device.
The coarse filter layer adopts a G4-level coarse filter screen, so that large particles such as hair, flock and the like are effectively blocked, and the fine filter layer is a GH13 efficient filter screen, so that PM2.5 particles can be effectively removed.
The plasma sterilizing device comprises a box body and a power supply, wherein a plasma generating module is arranged in the box body and is connected with the power supply. The plasma generating module includes positive and negative electrode plates disposed at a certain distance, each of which is of a wave-like structure. In this embodiment, the spacing between the positive and negative plates is 5 to 10 millimeters.
In the preferred embodiment, the negative plate can be replaced by a plurality of metal wires which are arranged side by side, the distance between the adjacent metal wires is 10mm-15mm, the electrode wires can generate the most proper electric field strength, and the air around the electrode wires can be efficiently plasmized to achieve high-level purification and disinfection. The distance between the positive plate and the wire was 8mm.
The plasma generation module can directly kill most bacteria and viruses in the air by pulse high voltage, and the rest bacteria and viruses are attached with charges through the surface of the plasma generation module.
An air outlet 27 is arranged on one side of the shell away from the air inlet fan, and a filter screen 271 is arranged in the air outlet 27 to prevent large sundries such as cotton wool from entering the air outlet 27.
An air suction fan 26 is arranged in the purifying cavity and close to the air outlet 27, and the air direction of the air suction fan 26 is from the air inlet fan to the air outlet 27.
An intake fan is mounted inside the intake fan section 1.
The overall flow direction of the gas is as follows: outdoor-inlet fan-first filter unit 23-second filter unit 24-third filter unit 25-exhaust fan-outlet 27-indoor-outlet fan 32-outdoor.
The casing internally mounted has control portion 28 and power module, and control portion 28 is located the top of air exhauster, installs the main control board, switch control board module.
A display 29 is mounted on the outside of the housing at a position corresponding to the control portion 28 for displaying temperature, humidity, and air PM index information.
The PM2.5 monitoring module is mounted on the side of the purification section 2.
The main control board, the switch control board module, the PM2.5 monitoring module and the display 29 are electrically connected with the power supply module.
The inside of the fan-out part 3 is provided with a vent 31, a fan-out 32 is installed in the vent 31, and the two sides of the fan-out part 3 are both provided with grids 33, so that accidental injury to people is prevented, and meanwhile, the fan-out 32 is prevented from being damaged.
An air quality detection device is arranged on the side face of the purification part, and the air quality nearby is detected in real time.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (10)
1. A plasma air disinfection purifier with an air circulation increasing function is characterized in that: the air inlet fan comprises an air inlet fan part and an air outlet fan part, wherein an installation plate is arranged on the air outlet side of the air inlet fan part, and a purification part is arranged on the installation plate;
the purifying part comprises a shell and a cover body detachably arranged on the upper part of the shell, a purifying cavity is arranged in the shell, a first filtering part, a second filtering part and a third filtering part are arranged in the purifying cavity side by side, an air outlet is formed in one side of the shell, far away from the air inlet fan part, an air suction fan is arranged in the purifying cavity, close to the air outlet, and the air direction of the air suction fan is from the air inlet fan to the air outlet;
the interior of the fan outlet part is provided with a fan outlet, and both sides of the fan outlet part are provided with grids.
2. The plasma air sterilizer with increased air circulation function according to claim 1, wherein: an air inlet fan is arranged in the air inlet fan part, and the air direction of the air inlet fan faces the purifying part.
3. The plasma air sterilizer with increased air circulation function according to claim 1, wherein: the first filtering part is a coarse filtering layer, and the coarse filtering layer is a G4-level coarse filtering screen.
4. The plasma air sterilizer with increased air circulation function according to claim 1, wherein: the second filtering part is a fine filtering layer, and the fine filtering layer is a GH13 efficient filter screen.
5. The plasma air sterilizer with increased air circulation function according to claim 1, wherein: the third filtering part is a plasma sterilizing device.
6. The plasma air sterilizer with increased air circulation function according to claim 5, wherein: the plasma sterilizing device comprises a box body and a power supply, wherein a plasma generating module is arranged in the box body, and the plasma generating module is connected with the power supply.
7. The plasma air sterilizer with increased air circulation function according to claim 6, wherein: the plasma generation module comprises a positive plate and a negative plate, wherein the positive plate and the negative plate are of wavy structures.
8. The plasma air sterilizer with increased air circulation function according to claim 1, wherein: the shell and the cover body are connected in an interference fit mode.
9. The plasma air sterilizer with increased air circulation function according to claim 1, wherein: a control part is arranged in the shell, and the control part is positioned above the exhaust fan; and a display is arranged at a position corresponding to the control part outside the shell.
10. The plasma air sterilizer with increased air circulation function according to claim 1, wherein: and a filter screen is arranged in the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321615443.2U CN220103346U (en) | 2023-06-25 | 2023-06-25 | Plasma air disinfection purifier with increase ventilation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321615443.2U CN220103346U (en) | 2023-06-25 | 2023-06-25 | Plasma air disinfection purifier with increase ventilation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220103346U true CN220103346U (en) | 2023-11-28 |
Family
ID=88881840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321615443.2U Active CN220103346U (en) | 2023-06-25 | 2023-06-25 | Plasma air disinfection purifier with increase ventilation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220103346U (en) |
-
2023
- 2023-06-25 CN CN202321615443.2U patent/CN220103346U/en active Active
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