CN207893952U - A kind of air-conditioning with gas concentration lwevel detection function - Google Patents
A kind of air-conditioning with gas concentration lwevel detection function Download PDFInfo
- Publication number
- CN207893952U CN207893952U CN201820204452.5U CN201820204452U CN207893952U CN 207893952 U CN207893952 U CN 207893952U CN 201820204452 U CN201820204452 U CN 201820204452U CN 207893952 U CN207893952 U CN 207893952U
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- CN
- China
- Prior art keywords
- air
- detection function
- gas concentration
- concentration lwevel
- pressing plate
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Abstract
The utility model is related to a kind of air-conditionings with gas concentration lwevel detection function, including air-conditioner body, filter device is installed at the air inlet of air-conditioner body, filter device includes rectangular support plate, rectangular strainer, rectangular pressing plate, the top of support plate is equipped with the rectangular card slot for installing pressing plate, strainer and pressing plate are installed in card slot, and pressing plate is pressed on strainer, the bottom end of support plate is equipped with downwardly projecting mounting plate, and infrared carbon dioxide detector is equipped on mounting plate.The utility model has the beneficial effects that：Infrared carbon dioxide detector and filter device are installed in the air inlet of air-conditioner body, make into the air in the gas chamber of infrared carbon dioxide detector by filtering removal dust, avoid dust deposit, infrared carbon dioxide detector that from capable of detecting the carbon dioxide concentration in air into air-conditioner body.
Description
Technical field
The utility model is related to air-conditioning technical field more particularly to a kind of skies with gas concentration lwevel detection function
It adjusts.
Background technology
Dioxide component indoor and in environment number, have critically important influence to each field, with the modern times
Society is constantly progressive, and the content of carbon dioxide also gradually becomes more, and the excessively high meeting of removing of carbon dioxide content ingredient survives to us
Environment is generated and can also be produced serious influence to our health even life security outside threat.
Existing infrared carbon dioxide detector is general directly exposed outside air conditioner, due to infrared carbon dioxide
Detector mainly include wiring board, light source, gas chamber, optical filter, several parts of detector, when the dust to suspend in air enter it is infrared
The normal work of infrared carbon dioxide detector will be influenced after being deposited in the gas chamber of carbon dioxide indicator.
Utility model content
The purpose of the utility model is to overcome problem above of the existing technology, provide a kind of dense with carbon dioxide
The air-conditioning for spending detection function installs infrared carbon dioxide detector and filter device in the air inlet of air-conditioner body, makes entrance
Air in the gas chamber of infrared carbon dioxide detector avoids dust deposit, infrared carbon dioxide inspection by filtering removal dust
The carbon dioxide concentration in air into air-conditioner body can be detected by surveying device.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of air-conditioning with gas concentration lwevel detection function, including air-conditioner body, the air inlet of the air-conditioner body
Place is equipped with filter device, and the filter device includes rectangular support plate, rectangular strainer, rectangular pressing plate, institute
The top of support plate is stated equipped with the rectangular card slot for installing pressing plate, the strainer and pressing plate are installed in card slot, and
The pressing plate is pressed on strainer, and the first ventilation opening of multiple evenly spaced strips, the pressure are offered in the support plate
The second ventilation opening of multiple evenly spaced strips, the first ventilation opening shape corresponding with the second ventilation opening are offered on plate
At air intake passage, the bottom end of the support plate is equipped with downwardly projecting mounting plate, and infrared titanium dioxide is equipped on the mounting plate
Carbon detector.
Wherein, the air inlet position of the infrared carbon dioxide detector is equipped with the airscoop shroud of funnel type, the airscoop shroud position
At one of them first ventilation opening, airscoop shroud is provided with the gas concentrated conducive to air into infrared carbon dioxide detector
Room.
Wherein, the infrared carbon dioxide detector is connected with buzzer, for being detected in infrared carbon dioxide detector
Buzzer work is controlled when exceeded to gas concentration lwevel sends out alarm.
Wherein, the pressing plate and card slot elastic conjunction, replacement strainer easy to disassemble.
Wherein, first ventilation opening and the second ventilation opening shape size and spacing distance all same, make the first ventilation
Mouth can align with the second ventilation opening, and it is unobstructed to be conducive to air intake passage.
Wherein, perpendicular flange, the bottom end of the flange and mounting plate are equipped at the bottom edge of the support plate
Bottom end flush, facilitate filter device and infrared carbon dioxide detector to be directly installed on outside air-conditioner body, avoid in air-conditioning
The mounting hole for accommodating infrared carbon dioxide detector is opened up in main body.
Wherein, the support plate is mounted on the air inlet of air-conditioner body by screw, and connection type is simple, firm, and
And installation easy to disassemble.
Wherein, the strainer is HEPA filter screens, and HEPA filters can remove the survey of at least 97.00% aerial particle 0.3
Micro- table diameter, good filtration effect.
The utility model has the beneficial effects that：Infrared carbon dioxide detector and mistake are installed in the air inlet of air-conditioner body
Device is filtered, makes to avoid dust deposit by filtering removal dust into the air in the gas chamber of infrared carbon dioxide detector, it is red
Outer carbon dioxide indicator can detect the carbon dioxide concentration in air into air-conditioner body.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings：
Fig. 1 is the vertical view of the utility model embodiment；
Fig. 2 be in Fig. 1 AA to structural schematic diagram；
Fig. 3 is the vertical view of support plate in the utility model embodiment；
Fig. 4 is the vertical view of the utility model embodiment center platen.
Specific implementation mode
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.
As shown in Figures 1 to 4, a kind of air-conditioning with gas concentration lwevel detection function, including air-conditioner body, air-conditioner body
Air inlet at filter device is installed, filter device includes rectangular support plate 1, rectangular strainer 3, rectangular pressure
Plate 2, the top of support plate 1 are equipped with the rectangular card slot 101 for installing pressing plate, and strainer 3 and pressing plate 2 are installed in card slot
In 101, and pressing plate 2 is pressed on strainer 3, and the first ventilation opening 102 of multiple evenly spaced strips is offered in support plate 1,
The second ventilation opening 201 of multiple evenly spaced strips, the first ventilation opening 102 and the second ventilation opening 201 are offered on pressing plate 2
The bottom end of corresponding formation air intake passage, support plate 1 is equipped with downwardly projecting mounting plate 104, is equipped on mounting plate 104 infrared
Carbon dioxide indicator 4.
The air inlet position of infrared carbon dioxide detector 4 is equipped with the airscoop shroud 5 of funnel type, and airscoop shroud 5 is located in one of
At first ventilation opening 102.
Infrared carbon dioxide detector 4 is connected with buzzer.
Pressing plate 2 and 101 elastic conjunction of card slot.
First ventilation opening 102 and 201 shape size of the second ventilation opening and spacing distance all same.
Perpendicular flange 103, the bottom of the bottom end and mounting plate 104 of flange 103 are equipped at the bottom edge of support plate 1
Flush is held, flange 103, mounting plate 104 and support plate 1 are made into integration.
Support plate 1 is mounted on the air inlet of air-conditioner body by screw.
Strainer 3 is HEPA filter screens.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (8)
1. a kind of air-conditioning with gas concentration lwevel detection function, including air-conditioner body, it is characterised in that：The air-conditioner body
Air inlet at filter device is installed, the filter device includes rectangular support plate, rectangular strainer, rectangular
Pressing plate, the top of the support plate are equipped with the rectangular card slot for installing pressing plate, and the strainer and pressing plate are installed in card
In slot, and the pressing plate is pressed on strainer, and the first ventilation opening of multiple evenly spaced strips is offered in the support plate,
The second ventilation opening of multiple evenly spaced strips, first ventilation opening and the second ventilation opening phase are offered on the pressing plate
It is correspondingly formed air intake passage, the bottom end of the support plate is equipped with downwardly projecting mounting plate, is equipped on the mounting plate infrared
Carbon dioxide indicator.
2. the air-conditioning according to claim 1 with gas concentration lwevel detection function, it is characterised in that：It is described infrared by two
The air inlet position of carbonoxide detector is equipped with the airscoop shroud of funnel type, and the airscoop shroud is located in one of at the first ventilation opening.
3. the air-conditioning according to claim 1 with gas concentration lwevel detection function, it is characterised in that：It is described infrared by two
Carbonoxide detector is connected with buzzer.
4. the air-conditioning according to claim 1 with gas concentration lwevel detection function, it is characterised in that：The pressing plate with
Card slot elastic conjunction.
5. the air-conditioning according to claim 1 with gas concentration lwevel detection function, it is characterised in that：Described first is logical
Air port and the second ventilation opening shape size and spacing distance all same.
6. the air-conditioning according to claim 1 with gas concentration lwevel detection function, it is characterised in that：The support plate
Bottom edge at be equipped with perpendicular flange, the bottom end of the flange and the bottom end flush of mounting plate.
7. the air-conditioning according to claim 1 with gas concentration lwevel detection function, it is characterised in that：The support plate
The air inlet of air-conditioner body is mounted on by screw.
8. the air-conditioning according to claim 1 with gas concentration lwevel detection function, it is characterised in that：The strainer is
HEPA filter screens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204452.5U CN207893952U (en) | 2018-02-06 | 2018-02-06 | A kind of air-conditioning with gas concentration lwevel detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204452.5U CN207893952U (en) | 2018-02-06 | 2018-02-06 | A kind of air-conditioning with gas concentration lwevel detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893952U true CN207893952U (en) | 2018-09-21 |
Family
ID=63544183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820204452.5U Expired - Fee Related CN207893952U (en) | 2018-02-06 | 2018-02-06 | A kind of air-conditioning with gas concentration lwevel detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207893952U (en) |
-
2018
- 2018-02-06 CN CN201820204452.5U patent/CN207893952U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20220206 |