CN213657030U - Air purifier - Google Patents
Air purifier Download PDFInfo
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- CN213657030U CN213657030U CN202022182026.6U CN202022182026U CN213657030U CN 213657030 U CN213657030 U CN 213657030U CN 202022182026 U CN202022182026 U CN 202022182026U CN 213657030 U CN213657030 U CN 213657030U
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- ultraviolet lamp
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Abstract
The utility model relates to an air purifier, two opposite sides of the casing set up air intake and air outlet respectively, air intake grid and air-out grid are fixed respectively on air intake and the air outlet, the inner chamber of the casing is separated into a plurality of cavities by the division board, the cavity includes first filter chamber, second filter chamber and air exhaust chamber of taking out, first filter chamber, second filter chamber and air exhaust chamber set gradually along the direction from the air intake to the air outlet, air exhauster is fixedly arranged in the air exhaust chamber, the air intake end of the air exhauster faces the air intake, the air supply end of the air exhauster faces the air outlet, first filter cloth with wavy cross section is fixedly arranged in the first filter chamber, second filter cloth with square tooth-shaped cross section is arranged in the second filter chamber; the air inlet grille is fixedly provided with a plurality of short wave ultraviolet lamps, and the short wave ultraviolet lamps face the air draft cavity. Use the utility model discloses afterwards, can prevent to use air purifier for a long time after, air purifier's air intake department breeds the problem of bacterium.
Description
Technical Field
The utility model relates to an air-purifying equipment field especially relates to an air purifier.
Background
The modernization of society has brought more convenience for people's life for people have obtained bigger radius of going on a journey, make things convenient for people to obtain better work and life. But at the same time, some negative factors, such as air pollution, also exist in modern society increasingly. In daily life, especially in high temperature, rainy or some special places (such as laboratories, dissection rooms, medical teaching rooms and the like), a closed space can be formed, air in the closed space is not circulated, peculiar smell can be generated to influence normal learning and working of people, and the physical and mental health of people can be harmed when the people are in a closed environment with poor air for a long time.
In order to improve the air quality, an air purifier is used in closed environment light, and the traditional air purifier uses an adsorption mode as a main means to purify air. However, the conventional air cleaner has the following problems: the air purifier is used for a long time, and the air inlet of the air purifier is easy to breed bacteria. And the air intake of the air purifier is generally attended by little people.
SUMMERY OF THE UTILITY MODEL
The shortcoming in the above-mentioned prior art is directed against to the applicant, provides an air purifier rational in infrastructure, uses the utility model discloses afterwards, can prevent to use air purifier for a long time after, air purifier's air intake department breeds the problem of bacterium.
The utility model discloses the technical scheme who adopts as follows:
an air purifier comprises a casing, wherein an air inlet and an air outlet are respectively formed in two opposite side surfaces of the casing, an air inlet grating and an air outlet grating are respectively and fixedly arranged on the air inlet and the air outlet, an inner cavity of the casing is divided into a plurality of chambers by a plurality of vertically arranged partition plates, the partition plates are provided with a plurality of through ventilation holes, each chamber comprises a first filter chamber, a second filter chamber and an air suction chamber, the first filter chamber, the second filter chamber and the air suction chambers are sequentially arranged along the direction from the air inlet to the air outlet, an air exhauster is fixedly arranged in the air suction chamber, the air inlet end of the air exhauster faces the air inlet, the air supply end of the air exhauster faces the air outlet, first filter cloth with a wavy cross section is fixedly arranged in the first filter chamber, and second filter cloth with a square-tooth-shaped cross section is arranged; the air inlet grille is fixedly provided with a plurality of first short wave ultraviolet lamps, and the first short wave ultraviolet lamps face the air draft cavity.
Further, first short wave ultraviolet lamp and pilot lamp series connection, the pilot lamp is ordinary bulb for inform operating personnel that first short wave ultraviolet lamp has opened, prevent to open first short wave ultraviolet lamp because of the maloperation and cause personnel's health to hurt.
Further, the air inlet grille is formed by combining an outer grille and an inner grille which correspond to each other, corresponding grille holes are formed in the outer grille and the inner grille, corresponding mounting grooves are further formed in the outer grille and the inner grille, and the first short-wave ultraviolet lamp is fixedly arranged in the mounting grooves.
Further, the chamber further comprises a purification cavity, the purification cavity is arranged between the air exhaust cavity and the air outlet grid, an ion generator is fixedly arranged in the purification cavity, and the ion generator comprises a plurality of ion tubes.
Further, a plurality of second short wave ultraviolet lamps are fixedly arranged on the air outlet grating and face the air suction cavity.
Furthermore, four wheels are fixedly arranged at the bottom end of the machine shell.
The utility model has the advantages as follows:
the utility model discloses compact structure, after the beginning work, the air exhauster is from the air intake suction with the air the utility model discloses, the air is discharged by the air exhauster after the absorption purification of first filter cloth, second filter cloth, through setting up the first short wave ultraviolet lamp of a plurality of on the air-inlet grille, realizes purifying the disinfection to the air-inlet grille to this air intake department that prevents air purifier multiplies the bacterium.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.
Wherein: 1. an air inlet grille; 101. an outer grid; 102. an inner grid; 201. a first short wave ultraviolet lamp; 202. a second short wave ultraviolet lamp; 301. a first filter chamber; 302. a second filter chamber; 303. an air draft cavity; 304. a purification chamber; 4. a first filter cloth; 5. a partition plate; 6. a second filter cloth; 7. an exhaust fan; 8. an air outlet grille; 9. a wheel; 10. an ion generator.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, a first embodiment of an air purifier comprises a housing, an air inlet and an air outlet are respectively arranged on two opposite sides of the housing, an air inlet grille 1 and an air outlet grille 8 are respectively fixedly arranged on the air inlet and the air outlet, an inner cavity of the housing is divided into a first filter cavity 301, a second filter cavity 302 and an air exhaust cavity 303 by two vertically arranged partition plates 5, the first filter cavity 301, the second filter cavity 302 and the air draft cavity 303 are sequentially arranged along the direction from the air inlet to the air outlet, the partition plate 5 is provided with a plurality of through ventilation holes, an air draft fan 7 is fixedly arranged in the air draft cavity 303, the air inlet end of the air draft fan 7 faces the air inlet, the air supply end of the air draft fan 7 faces the air outlet, first filter cloth 4 with a wavy cross section is fixedly arranged in the first filter cavity 301, and second filter cloth 6 with a square-toothed cross section is arranged in the second filter cavity 302; the air inlet grille 1 is formed by combining an outer grille 101 and an inner grille 102 which correspond to each other, corresponding grille holes are formed in the outer grille 101 and the inner grille 102, corresponding mounting grooves are formed in the outer grille 101 and the inner grille 102, the first short-wave ultraviolet lamp 201 is fixedly arranged in the mounting grooves, and the first short-wave ultraviolet lamp 201 faces the air suction cavity 303; the first short wave ultraviolet lamp 201 is connected in series with an indicator lamp (not shown in the figure) arranged on the casing, and the indicator lamp is a common bulb and is used for informing an operator that the first short wave ultraviolet lamp 201 is started so as to prevent the body of the operator from being injured due to the starting of the first short wave ultraviolet lamp 201 by misoperation; the bottom end of the machine shell is also fixedly provided with four wheels 9.
In this embodiment, after the beginning work, air exhauster 7 is from air inlet grid 1 suction with the air the utility model discloses, the air is discharged from air-out grid 8 by air exhauster 7 after the absorption purification of first filter cloth 4, second filter cloth 6, and the design of first filter cloth 4 and 6 different shapes of second filter cloth can play the effect of air absorption purification well. When needs disinfect to the air intake, open the first shortwave ultraviolet lamp 201 of a plurality of that sets up on air-inlet grille 1 to this can realize purifying and disinfecting air-inlet grille 1, with this air purifier's air intake department prevents to breed the bacterium.
As shown in figure 2, a second embodiment of an air purifier, as shown in figure 1, a first embodiment of an air purifier comprises a casing, an air inlet and an air outlet are respectively arranged on two opposite sides of the casing, an air inlet grille 1 and an air outlet grille 8 are respectively fixedly arranged on the air inlet and the air outlet, an inner cavity of the casing is divided into a first filter cavity 301, a second filter cavity 302, an air draft cavity 303 and a purification cavity 304 by three partition plates 5 which are vertically arranged, the first filter cavity 301, the second filter cavity 302, the air draft cavity 303 and the purification cavity 304 are sequentially arranged along the direction from the air inlet to the air outlet, a plurality of through ventilation holes are arranged on the partition plates 5, an air draft fan 7 is fixedly arranged in the air draft cavity 303, the air inlet end of the air draft fan 7 faces the air inlet, the air supply end of the air draft fan 7 faces the air outlet, a first filter cloth 4 with a wavy cross section is fixedly arranged in, a second filter cloth 6 with a square-toothed cross section is arranged in the second filter cavity 302, an ion generator 10 is fixedly arranged in the purification cavity 304, and the ion generator 10 comprises a plurality of ion tubes; the air inlet grille 1 is formed by combining an outer grille 101 and an inner grille 102 which correspond to each other, corresponding grille holes are formed in the outer grille 101 and the inner grille 102, corresponding mounting grooves are formed in the outer grille 101 and the inner grille 102, the first short-wave ultraviolet lamp 201 is fixedly arranged in the mounting grooves, and the first short-wave ultraviolet lamp 201 faces the air suction cavity 303; a plurality of second short wave ultraviolet lamps 202 are fixedly arranged on the air outlet grille 8, and the second short wave ultraviolet lamps 202 face the air exhaust cavity 303; the first short wave ultraviolet lamp 201 and the second short wave ultraviolet lamp 202 are connected in series (not shown in the figure) with an indicator lamp arranged on the casing, and the indicator lamp is a common bulb and is used for informing an operator that the first short wave ultraviolet lamp 201 and the second short wave ultraviolet lamp 202 are started, so that the injury to the body of the operator caused by the starting of the first short wave ultraviolet lamp 201 by misoperation is prevented; the bottom end of the machine shell is also fixedly provided with four wheels 9.
In this embodiment, after the beginning work, air exhauster 7 is from air inlet grid 1 suction with the air the utility model discloses, the air is purified the back via the absorption of first filter cloth 4, second filter cloth 6, is sent into by ionizer 10 in purifying chamber 304 by air exhauster 7 and purifies to finally discharge from air-out grid 8, the design of first filter cloth 4 and 6 different shapes of second filter cloth can play the effect of adsorbing the purification to the air well. When needs disinfect to air intake and air outlet, open a plurality of first shortwave ultraviolet lamp 201 and second shortwave ultraviolet lamp 202 that set up on air inlet grille 1 and air outlet grille 8 respectively to this can realize purifying and disinfecting air inlet grille 1 and air outlet grille 8, with this air intake and air outlet department that prevents air purifier breed the bacterium.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.
Claims (6)
1. The utility model provides an air purifier, includes the casing, two relative sides of casing set up air intake and air outlet respectively, fixed air-inlet grille (1) and air-out grille (8), its characterized in that of setting up respectively on air intake and the air outlet: the inner cavity of the shell is divided into a plurality of cavities by a plurality of vertically arranged partition plates (5), the partition plates (5) are provided with a plurality of through ventilation holes, each cavity comprises a first filtering cavity (301), a second filtering cavity (302) and an air draft cavity (303), the first filtering cavity (301), the second filtering cavity (302) and the air draft cavity (303) are sequentially arranged along the direction from an air inlet to an air outlet, an exhaust fan (7) is fixedly arranged in the air draft cavity (303), the air inlet end of the exhaust fan (7) faces the air inlet, the air supply end of the exhaust fan (7) faces the air outlet, a first filter cloth (4) with a wavy cross section is fixedly arranged in the first filtering cavity (301), and a second filter cloth (6) with a square-toothed cross section is arranged in the second filtering cavity (302); the air inlet grille (1) is fixed and is provided with a plurality of first short wave ultraviolet lamp (201), first short wave ultraviolet lamp (201) are towards air draft chamber (303).
2. An air cleaner according to claim 1, wherein: the first short wave ultraviolet lamp (201) is connected in series with the indicator lamp.
3. An air cleaner according to claim 1, wherein: the air inlet grille (1) is formed by combining a corresponding outer grille (101) and an inner grille (102), corresponding grille holes are formed in the outer grille (101) and the inner grille (102), corresponding mounting grooves are further formed in the outer grille (101) and the inner grille (102), and the first short-wave ultraviolet lamp (201) is fixedly arranged in the mounting grooves.
4. An air cleaner according to claim 1, wherein: the chamber further comprises a purification cavity (304), the purification cavity (304) is arranged between the air exhaust cavity (303) and the air outlet grating (8), an ion generator (10) is fixedly arranged in the purification cavity (304), and the ion generator (10) comprises a plurality of ion tubes.
5. An air cleaner according to claim 1, wherein: air-out grid (8) are gone up the fixed a plurality of second shortwave ultraviolet lamp (202) that is provided with, second shortwave ultraviolet lamp (202) are towards air draft chamber (303).
6. An air cleaner according to claim 1, wherein: the bottom end of the machine shell is also fixedly provided with four wheels (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022182026.6U CN213657030U (en) | 2020-09-29 | 2020-09-29 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022182026.6U CN213657030U (en) | 2020-09-29 | 2020-09-29 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213657030U true CN213657030U (en) | 2021-07-09 |
Family
ID=76699131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022182026.6U Active CN213657030U (en) | 2020-09-29 | 2020-09-29 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213657030U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2022202478B2 (en) * | 2022-01-25 | 2023-10-05 | Shenzhen Yitoa Intelligent Industrial Co., Ltd | Uvc-integrated led structure adapted to air sterilization-and-disinfection grilles |
| AU2022202481B2 (en) * | 2022-01-25 | 2023-10-05 | Shenzhen Yitoa Intelligent Industrial Co., Ltd | Photocatalytic structure capable of uniformizing ultraviolet light |
-
2020
- 2020-09-29 CN CN202022182026.6U patent/CN213657030U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2022202478B2 (en) * | 2022-01-25 | 2023-10-05 | Shenzhen Yitoa Intelligent Industrial Co., Ltd | Uvc-integrated led structure adapted to air sterilization-and-disinfection grilles |
| AU2022202481B2 (en) * | 2022-01-25 | 2023-10-05 | Shenzhen Yitoa Intelligent Industrial Co., Ltd | Photocatalytic structure capable of uniformizing ultraviolet light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An air purifier Effective date of registration: 20230911 Granted publication date: 20210709 Pledgee: China Postal Savings Bank Co.,Ltd. Zhangjiagang City Branch Pledgor: Jiangsu Lvyi Medical Technology Co.,Ltd. Registration number: Y2023980055984 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |