CN209744633U - Sterilizing device for air conditioner and air conditioner with same - Google Patents
Sterilizing device for air conditioner and air conditioner with same Download PDFInfo
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- CN209744633U CN209744633U CN201920093398.6U CN201920093398U CN209744633U CN 209744633 U CN209744633 U CN 209744633U CN 201920093398 U CN201920093398 U CN 201920093398U CN 209744633 U CN209744633 U CN 209744633U
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- air conditioner
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model belongs to the technical field of the air conditioner, specifically provide a sterilization apparatus for air conditioner and have device's air conditioner. The utility model discloses aim at solving the problem that current sterilizing equipment can not fully disinfect, the utility model provides a sterilizing equipment for air conditioner, the air conditioner includes the air conditioner casing and sets up air conditioner air intake and air conditioner air outlet in the air conditioner casing, sterilizing equipment sets up in the air conditioner casing, be provided with inlet air channel in the sterilizing equipment casing, air-out passageway, bactericidal lamp and reflection cavity, the internal surface of reflection cavity is the plane of reflection, the reflection cavity sets up between inlet air channel and air-out passageway, the bactericidal lamp sets up in the reflection cavity. Through the above setting mode, the light that makes the bactericidal lamp is through multiple reflection, and the air area that can contact is bigger, and bactericidal effect is better to solve the problem that current sterilizing equipment can not fully disinfect.
Description
Technical Field
The utility model belongs to the technical field of the air conditioner, specifically provide a sterilization apparatus for air conditioner and have device's air conditioner.
Background
The air conditioner uses in airtight environment usually, because the air is only in indoor circulation, along with the increase of time, often can breed many bacteriums, consequently, people usually can be when designing the air conditioner, set up sterilizing equipment at the front end of air conditioner air intake, make the air at first through sterilizing equipment, inside is inhaled by the air conditioner again, the completion is disinfected to the air that gets into the air conditioner.
In general, a germicidal lamp may be used as a germicidal device. However, the sterilization efficiency is low because the air is not sufficiently irradiated in a short time after passing through the germicidal lamp due to the number of the devices and the power of the germicidal lamp itself.
Accordingly, there is a need in the art for a new sterilization apparatus for an air conditioner and an air conditioner having the same to solve the problem that the existing sterilization apparatus cannot sufficiently sterilize.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems in the prior art, i.e. to solve the problem that the prior sterilization device can not perform sufficient sterilization, the utility model provides a sterilization device for an air conditioner, the air conditioner comprises an air conditioner shell, an air conditioner air inlet and an air conditioner air outlet which are arranged in the air conditioner shell, the sterilizing device is arranged in the air conditioner shell and comprises a sterilizing device shell, an air inlet channel, an air outlet channel, a germicidal lamp and a reflecting cavity are arranged in the sterilizing device shell, the inner surfaces of the reflecting cavities are reflecting surfaces, the reflecting cavities are arranged between the air inlet channel and the air outlet channel, the sterilizing lamp is arranged in the reflecting cavity, the air conditioner shell is provided with an air inlet of a sterilizing device, the air inlet channel is connected with the air inlet of the sterilizing device, and the air outlet channel is communicated with the air inlet of the air conditioner.
In a preferred embodiment of the above sterilizing apparatus for an air conditioner, the inner wall of the reflective cavity is made of aluminum.
In a preferred embodiment of the above-mentioned sterilization apparatus for an air conditioner, the sterilization lamp is an ultraviolet lamp.
In a preferred embodiment of the above sterilization apparatus for an air conditioner, the wavelength of the ultraviolet lamp is between 200nm and 275 nm.
In a preferred embodiment of the above-mentioned sterilization apparatus for an air conditioner, the wavelength of the ultraviolet lamp is 265 nm.
In the above preferred technical solution of the sterilization apparatus for an air conditioner, the sterilization apparatus further comprises a sterilization apparatus fan, and the sterilization apparatus fan is disposed in the air inlet channel, the reflection cavity or the air outlet channel.
In the above preferred technical solution of the sterilization apparatus for an air conditioner, the sterilization apparatus further includes a lamp cover, and the lamp cover is disposed on the sterilization lamp.
In the above preferred technical solution of the sterilization apparatus for an air conditioner, the lamp cover is made of titanium dioxide.
In the above preferred technical solution of the sterilization apparatus for an air conditioner, the air inlet of the sterilization apparatus is communicated with the outside through a fresh air duct.
The utility model also provides an air conditioner, the air conditioner include any one of above-mentioned preferred technical scheme sterilizing equipment.
Those in the art can understand, the technical scheme of the utility model among, the air conditioner includes the air conditioner casing and sets up air conditioner air intake and air conditioner air outlet in the air conditioner casing, sterilizing equipment sets up in the air conditioner casing, sterilizing equipment includes the sterilizing equipment casing, be provided with inlet air channel in the sterilizing equipment casing, the air-out passageway, bactericidal lamp and reflection cavity, the internal surface of reflection cavity is the plane of reflection, the reflection cavity sets up between inlet air channel and air-out passageway, the bactericidal lamp sets up in the reflection cavity, be provided with the sterilizing equipment air intake on the air conditioner casing, sterilizing equipment's inlet air channel and sterilizing equipment air intake connection, air-out passageway and air conditioner air intake intercommunication.
Through the mode that sets up, make the utility model discloses an air conditioner has had sterilizing equipment in the casing, when the air from the air intake that disinfects flows through sterilizing equipment and gets into the air conditioner air intake, because be provided with reflection cavity and bactericidal lamp in the sterilizing equipment, the internal surface of reflection cavity is the plane of reflection, can reflect the light of bactericidal lamp many times, light is through the multiple reflection, the air area that can contact is bigger, make sterilizing equipment under the condition that the quantity of bactericidal lamp is the same, reach better bactericidal effect, thereby solve the problem that current sterilizing equipment can not fully disinfect.
Drawings
The sterilization device of the present invention will be described with reference to the accompanying drawings in conjunction with a bed type air conditioner. In the drawings:
Fig. 1 is a schematic structural view of a sterilization device for an air conditioner according to the present invention;
Fig. 2 is an enlarged view of a point a in fig. 1.
List of reference numerals:
1. A sterilizing device; 11. a sterilizing device housing; 111. an air inlet channel; 112. an air outlet channel; 113. a reflective cavity; 12. a germicidal lamp; 13. a sterilizing device fan; 14. a lamp shade; 2. an air conditioner housing; 21. an air inlet of the sterilizing device; 22. an air inlet of the air conditioner; 23. and an air outlet of the air conditioner.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications. For example, although the inner wall of the reflective cavity is described as an aluminum material in the description, it is obvious that the present invention can adopt a reflective surface made of other materials as the inner wall of the reflective cavity, such as a reflective mirror, a smooth stainless steel reflective surface, etc., as long as the reflective surface can reflect the energy of the germicidal lamp beam or the germicidal lamp.
It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those skilled in the art according to specific situations.
The sterilization apparatus for an air conditioner according to the present invention will be described with reference to fig. 1 and 2. Wherein, fig. 1 is a schematic structural view of a sterilization device for an air conditioner according to the present invention, and fig. 2 is an enlarged view of a portion a in fig. 1.
As shown in fig. 1 and fig. 2, in order to solve the problem that the existing sterilization device can not perform sufficient sterilization, the bed-type air conditioner (hereinafter, referred to as air conditioner) of the present invention includes an air conditioner housing 2, an air conditioner air inlet 22 and an air conditioner air outlet 23 disposed on the air conditioner housing 2, the sterilization device 1 for an air conditioner of the present invention is disposed in the air conditioner housing 2, the air conditioner comprises a sterilizing device shell 11, wherein an air inlet channel 111, an air outlet channel 112, a sterilizing lamp 12 and a reflection cavity 113 are arranged in the sterilizing device shell 11, the inner surface of the reflection cavity 113 is a reflection surface, the reflection cavity 113 is arranged between the air inlet channel 111 and the air outlet channel 112, the sterilizing lamp 12 is arranged in the reflection cavity 113, a sterilizing device air inlet 21 is arranged on the air conditioner shell 2, the air inlet channel 111 is connected with the sterilizing device air inlet 21, and the air outlet channel 112 is communicated with an air conditioner air inlet 22.
the setting mode has the advantages that: air enters the air inlet channel 111 of the sterilization device 1 through the sterilization device air inlet 21, then flows through the reflection cavity 113, enters the air inlet 22 of the air conditioner from the air outlet channel 112, and then enters the interior of the air conditioner. At the reflection cavity 113 in-process of flowing through, the bactericidal light is launched to bactericidal lamp 12 that sets up in reflection cavity 113, because the internal surface of reflection cavity 113 is the plane of reflection, and bactericidal light will carry out multiple reflection in reflection cavity 113 to promote sterilization efficiency, make sterilizing equipment 1 can fully disinfect.
The sterilization device 1 for an air conditioner of the present invention will be described in detail with further reference to fig. 2.
In one possible embodiment, as shown in fig. 2, the inner wall of the reflective cavity 113 is made of aluminum and has a substantially rectangular cross section, and the germicidal lamp 12 is an ultraviolet lamp and is disposed at the top of the reflective cavity 113. The ultraviolet lamp emits light in the wavelength range of 200nm to 275nm, preferably 265 nm. The sterilizing device 1 is also provided with a sterilizing device fan 13, and the sterilizing device fan 13 is arranged in the air inlet channel 111, the reflecting cavity 113 or the air outlet channel 112. The germicidal lamp 12 is also covered with a lampshade 14, and the lampshade 14 is made of titanium dioxide. The sterilizing device inlet 21 can also be communicated with the outside through a fresh air pipe (not shown).
The setting mode has the advantages that: the aluminum material is used as the inner wall of the reflection cavity 113, the purpose of reflecting light can be achieved, the structural strength is high, the aluminum material is not easy to damage and is more suitable for an air conditioner, and in addition, the aluminum material has higher ultraviolet light reflection performance, so that the sterilization effect of the sterilization device 1 is better. The germicidal lamp 12 is an ultraviolet lamp with a wavelength of 265nm, which is in a short wave zone, so that the germicidal effect is better. Increase sterilizing equipment fan 13, sterilizing equipment 1 can not only rely on the fan of air conditioner to make the circulation of air, also can independently open sterilizing equipment fan 13 simultaneously, makes sterilizing equipment 1 work alone, and the fan of air conditioner and sterilizing equipment fan 13's combination use still make the amount of wind increase of air conditioner, make the air through sterilization process can diffuse in the room more fast. The sterilizing lamp 12 can be protected more effectively by additionally arranging the lampshade 14, the material of the lampshade 14 is titanium dioxide, and because the titanium dioxide is irradiated by ultraviolet light, electrons on titanium atoms can be excited, so that the running track of the titanium atoms changes, and extremely strong oxidizing ability is generated, and the oxidizing ability can decompose organic matters into carbon dioxide and water molecules and can also degrade partial inorganic compounds, so that the sterilizing effect of the sterilizing lamp 12 can be enhanced by the titanium dioxide lampshade 14. The fresh air pipe is added to be directly communicated with the outdoor, outdoor fresh air can be introduced, indoor air circulation is accelerated, and the indoor air environment is better.
In particular, by incorporating the sterilization device 1 inside the air conditioner, the ultraviolet rays are not irradiated to the human body, and the air conditioner is safer than those provided at the sterilization device inlet 21 or the air conditioner outlet 23. By adding the reflective cavity 113, the number of the germicidal lamps 12 can be reduced properly, thereby saving energy and reducing production cost.
To sum up, the germicidal lamp 12 disposed in the reflective cavity 113 makes the germicidal light rays reflect many times in the reflective cavity 113 due to the reflection of the inner surface of the reflective cavity 113, so as to improve the germicidal efficiency and make the germicidal device 1 fully sterilize. The aluminum material is used as the inner wall of the reflection cavity 113, the purpose of reflecting light can be achieved, the structural strength is high, the aluminum material is not easy to damage and is more suitable for an air conditioner, and in addition, the aluminum material has higher ultraviolet light reflection performance, so that the sterilization effect of the sterilization device 1 is better. The germicidal lamp 12 is an ultraviolet lamp with the wavelength of 265nm, and the germicidal effect is better. And a sterilizing device fan 13 is added, so that the air volume of the air conditioner is increased. The addition of the lampshade 14 can more effectively protect the germicidal lamp 12, and the material of the lampshade 14 is titanium dioxide, so that the germicidal effect of the germicidal lamp 12 can be enhanced. The fresh air pipe is added to be directly communicated with the outdoor, outdoor fresh air can be introduced, indoor air circulation is accelerated, and the indoor air environment is better. The sterilization device 1 is built in the air conditioner, so that ultraviolet rays can not irradiate the human body, and the air conditioner is safer. By adding the reflective cavity 113, the number of the germicidal lamps 12 can be reduced properly, thereby saving energy and reducing production cost.
It should be noted that the above-mentioned embodiments are only used for illustrating the principle of the present invention, and are not intended to limit the protection scope of the present invention, and those skilled in the art can adjust the above-mentioned structure without deviating from the principle of the present invention, so that the present invention can be applied to more specific application scenarios.
For example, in an alternative embodiment, the ultraviolet lamp may be a lamp with a wavelength of 185nm, and the ultraviolet lamp can change oxygen in the air into ozone to achieve the disinfection purpose, which does not depart from the principle of the present invention, and thus all will fall within the protection scope of the present invention.
For example, in another alternative embodiment, the germicidal lamp 12 may also be an infrared germicidal lamp 12, which kills bacteria by heating principle, and the reflective surface of the reflective cavity 113 needs to reflect heat energy more effectively, such as thermal insulation board, etc., so as to ensure the germicidal effect, which do not deviate from the principle of the present invention, and thus all will fall within the protection scope of the present invention.
For example, in another alternative embodiment, the reflective surface may be a mirror, a smooth stainless steel reflective surface, etc., as long as the reflective surface can reflect the energy of the germicidal lamp 12 beam or germicidal lamp 12, without departing from the principles of the present invention, and thus all will fall within the scope of the present invention.
Furthermore, the utility model also provides an air conditioner, this air conditioner has sterilizing equipment 1 in above-mentioned arbitrary embodiment.
Finally, it should be noted that, although the present invention is described by taking a bed-type air conditioner as an example, the sterilization device 1 of the present invention can obviously be applied to other air conditioners or air treatment devices, such as a cabinet air conditioner or a fresh air machine.
So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a sterilizing equipment for air conditioner, the air conditioner include the air conditioner casing with set up in air conditioner air intake and air conditioner air outlet in the air conditioner casing, a serial communication port, sterilizing equipment sets up in the air conditioner casing, sterilizing equipment includes the sterilizing equipment casing, be provided with inlet air channel, air-out passageway, bactericidal lamp and reflection cavity in the sterilizing equipment casing, the internal surface of reflection cavity is the plane of reflection, the reflection cavity sets up inlet air channel with between the air-out passageway, the bactericidal lamp sets up in the reflection cavity, be provided with the sterilizing equipment air intake on the air conditioner casing, inlet air channel with sterilizing equipment air intake connection, the air-out passageway with air conditioner air intake intercommunication.
2. A sterilisation apparatus as claimed in claim 1, wherein the inner wall of the reflective chamber is of aluminium.
3. The germicidal device as recited in claim 1 wherein the germicidal lamp is an ultraviolet lamp.
4. A sterilisation apparatus according to claim 3, characterised in that said uv lamp has a wavelength between 200nm and 275 nm.
5. the sterilization apparatus according to claim 4, wherein the ultraviolet lamp has a wavelength of 265 nm.
6. The sterilization apparatus as defined in claim 1, further comprising a sterilization apparatus fan disposed in the air inlet channel, the reflective cavity or the air outlet channel.
7. The germicidal device as recited in claim 1 further comprising a lamp housing disposed over the germicidal lamp.
8. the sterilization device according to claim 7, wherein the material of the lamp cover is titanium dioxide.
9. The sterilization device as claimed in claim 1, wherein the air inlet of the sterilization device is communicated with the outside of the room through a fresh air pipe.
10. An air conditioner characterized by comprising the sterilization apparatus according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093398.6U CN209744633U (en) | 2019-01-21 | 2019-01-21 | Sterilizing device for air conditioner and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920093398.6U CN209744633U (en) | 2019-01-21 | 2019-01-21 | Sterilizing device for air conditioner and air conditioner with same |
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| Publication Number | Publication Date |
|---|---|
| CN209744633U true CN209744633U (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920093398.6U Active CN209744633U (en) | 2019-01-21 | 2019-01-21 | Sterilizing device for air conditioner and air conditioner with same |
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| CN (1) | CN209744633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426027A (en) * | 2020-03-13 | 2020-07-17 | 青岛海尔空调电子有限公司 | Control method of sterilizing air conditioner |
| CN111920999A (en) * | 2020-09-28 | 2020-11-13 | 武汉光谷航天三江激光产业技术研究院有限公司 | Based on ultraviolet laser and TiO2Photocatalytic air purification device and method |
-
2019
- 2019-01-21 CN CN201920093398.6U patent/CN209744633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426027A (en) * | 2020-03-13 | 2020-07-17 | 青岛海尔空调电子有限公司 | Control method of sterilizing air conditioner |
| CN111920999A (en) * | 2020-09-28 | 2020-11-13 | 武汉光谷航天三江激光产业技术研究院有限公司 | Based on ultraviolet laser and TiO2Photocatalytic air purification device and method |
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