CN204758563U - On -vehicle harmful gas detects and purifier - Google Patents
On -vehicle harmful gas detects and purifier Download PDFInfo
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- CN204758563U CN204758563U CN201520344537.XU CN201520344537U CN204758563U CN 204758563 U CN204758563 U CN 204758563U CN 201520344537 U CN201520344537 U CN 201520344537U CN 204758563 U CN204758563 U CN 204758563U
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- harmful gas
- alarm lamp
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- car
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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
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- Treating Waste Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an on -vehicle harmful gas detects and purifier, including difference electricity connection formaldehyde sensor, carbon monoxide consistency transmitter and carbon dioxide consistency transmitter's treater, wireless transmitter is connected to treater still electricity, still including the radio signal recepition ware that is used for receive wireless signals transmitter signal, radio signal recepition ware electricity connection director, controller electricity connection respectively set up module, formaldehyde clearing device, carbon monoxide clearing device, carbon dioxide clearing device and champignon clarifier. The utility model discloses an advantage: the utility model discloses simple structure, installation convenient to use, low cost, the stable performance, testing process, data processing and the deterministic process that exceeds standard are automatic going on, when harmful gas concentration will reach harmful to the human body's value when the car in, in time send the warning to personnel in the car, pneumatic harmful gas clearing device simultaneously, harmful gas in the automatic clear car can release the interior air of champignon purification car simultaneously.
Description
Technical field
The present invention relates to a kind of doorbell, particularly relate to a kind of vehicle-mounted harmful gas and detect and purification plant.
Background technology
Along with improving constantly of people's living standard, automobile progressively spreads to huge numbers of families, and automobile is while bringing convenience to people's trip, and environment inside car pollutes the important topic also becoming people's growing interest gradually.Automobile manufacturing process uses the materials such as plastics, rubber, fabric, paint and bonding agent in a large number, these materials can volatilize the toxic and harmful such as formaldehyde, benzene in a large number, under air-conditioning unlatching, the airtight situation in compartment, the carbon monoxide etc. produced in these toxic and harmfuls and engine operation becomes the key factor threatening driver and conductor's health of human body and life security in airtight automotive environment, be in this environment for a long time, light then affect to healthy, heavy then life-threatening safety.
In recent years, take place frequently because environment inside car pollutes the Related Cases caused, as the more people that is seated in car, when door-window closes, the gas concentration lwevel in car can raise rapidly.The concentration of carbon dioxide reaches more than 2%, people will be made to have a dizzy spell, reach 5%, and people just can n and V, unsmooth breath, and more than 8%, people just can be dead.And if turn on the aircondition when vehicle stops, especially vehicle is parked in the bad place of air circulation, and air-conditioning, often by the tail gas inhalation vehicle of vehicle, will cause carbonomonoxide concentration in car to raise rapidly, causes driver and crew's anthracemia in car.Carbon dioxide and carbon monoxide all colorless and odorless, the concentration for them raises, and people are often not easy to discover, and threaten to the safe driving of driver and the life security of occupant.And the material that vehicle interior uses also can give out the toxic gases such as formaldehyde, when its concentration reaches certain value, equally the health of occupant is worked the mischief.Therefore monitor the various toxic and harmful concentration values in automobile bodies in time, and the implementation information prompting when exceeding standard, just becoming is the important guarantee safeguarding the healthy and life security of driver and conductor.
Present stage in-car air quality pick-up unit testing process more complicated, mostly need manual operations, cannot automatically detect.Further, common pick-up unit can only detect single gas and to exceed standard situation, cannot make comprehensive evaluation to overall air quality in car.
Summary of the invention
The object of the invention is to solve the shortcoming existed in prior art, and the vehicle-mounted harmful gas of the one proposed detects and purification plant.
To achieve these goals, present invention employs following technical scheme:
A kind of vehicle-mounted harmful gas detects and purification plant, comprise the processor for harmful gas standard in inspection vehicle, described processor is electrically connected A/D change-over circuit A, A/D change-over circuit B and A/D change-over circuit C respectively, described A/D change-over circuit A is electrically connected concentration of formaldehyde sensor, described A/D change-over circuit B is electrically connected carbonomonoxide concentration sensor, described A/D change-over circuit C is electrically connected gas concentration lwevel sensor, and described processor is also electrically connected wireless signal transmitter;
Also comprise the wireless signal receiver for receiving wireless signal transmitter signal, described wireless signal receiver electrical connection controller, described controller is electrically connected respectively and arranges module, formaldehyde removing device, the device that removes carbon monoxide, carbon dioxide removal device and champignon clarifier.
Preferably, described processor is also electrically connected display screen respectively, alarm lamp A, alarm lamp B and alarm lamp C, described alarm lamp A, alarm lamp B and alarm lamp C are tri coloured lantern, formaldehyde in described display screen display car, the concrete numeral of carbon monoxide and gas concentration lwevel, described alarm lamp A shows the range of concentrations of the formaldehyde in car, described alarm lamp B shows the range of concentrations of the carbon monoxide in car, and described alarm lamp C shows the range of concentrations of the carbon dioxide in car.
Preferably, described wireless signal transmitter and wireless signal receiver are by WLAN (wireless local area network), the Internet or utilize gsm module by mobile public network transmission of signal.
Preferably, described champignon clarifier comprises box body, support plate is provided with in described box body, described support plate is provided with heating wire, a fan is connected in box body below heating wire, the blowing direction of described fan faces heating wire, also be connected in box body one and place the stacte support of stacte, stacte Bracket setting is in the upside of described support plate, ventilation duct is connected in the upper end of described box body, in described box body, also connect an electric control gear, electric control gear connects described fan and heating wire respectively.
Preferably, described stacte support is reticulate texture.
Preferably, the upper end of described box body is provided with the end cap of a upside down funnel shape, and described ventilation duct is connected to the upper end of described end cap.
The invention has the advantages that: the vehicle-mounted harmful gas of one provided by the present invention detects and purification plant, structure is simple, easy to install, with low cost, stable performance, testing process, data processing and the deterministic process that exceeds standard are carries out automatically, can the concentration of harmful gas in Real-Time Monitoring car, the demand of family car user to toxic and harmful concentration monitor in compartment can be met, when harmful gas concentration in car is by when reaching harmful value, prompting is sent in time to occupant, pneumatic harmful gas purging device simultaneously, harmful gas in automatic removing car, the air in champignon purifying vehicle can be discharged simultaneously, ensure the safety of occupant.
Accompanying drawing explanation
Fig. 1 is the theory structure schematic diagram of a kind of vehicle-mounted harmful gas detection provided by the present invention and purification plant;
Fig. 2 is the structural representation of champignon clarifier.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, the vehicle-mounted harmful gas of one provided by the invention detects and purification plant, comprise the processor 1 for harmful gas standard in inspection vehicle, described processor 1 is electrically connected A/D change-over circuit A5, A/D change-over circuit B6 and A/D change-over circuit C7 respectively, described A/D change-over circuit A5 is electrically connected concentration of formaldehyde sensor 2, described A/D change-over circuit B6 is electrically connected carbonomonoxide concentration sensor 3, described A/D change-over circuit C7 is electrically connected gas concentration lwevel sensor 4, and described processor 1 is also electrically connected wireless signal transmitter 10.
Also comprise the wireless signal receiver 11 for receiving wireless signal transmitter 10 signal, described wireless signal transmitter 10 and wireless signal receiver 11 are by WLAN (wireless local area network), the Internet or utilize gsm module by mobile public network transmission of signal.
Described wireless signal receiver 11 is electrically connected controller 13, and described controller 13 is electrically connected respectively and arranges module 12, formaldehyde removing device 14, the device 15 that removes carbon monoxide, carbon dioxide removal device 16 and champignon clarifier 17.By described, the standard value that module 12 can regulate harmful gas in car is set, when harmful gas exceeds standard, then started by controller 13 and know device accordingly, the clear corresponding harmful gas exceeded standard, described formaldehyde removing device 14, remove carbon monoxide device 15 and carbon dioxide removal device 16 all adopt prior art.
Described processor 1 is also electrically connected display screen 8 respectively, and alarm lamp A9.1, alarm lamp B9.2 and alarm lamp C9.3, described display screen 8 shows formaldehyde in car, the concrete numeral of carbon monoxide and gas concentration lwevel.
Described alarm lamp A9.1 shows the range of concentrations of the formaldehyde in car, and described alarm lamp B9.2 shows the range of concentrations of the carbon monoxide in car, and described alarm lamp C9.3 shows the range of concentrations of the carbon dioxide in car.Described alarm lamp A9.1, alarm lamp B9.2 and alarm lamp C9.3 are tri coloured lantern, the light of red, yellow, and green can be sent respectively, when for green, illustrate that the concentration of harmful gas in car is in critical field, when for yellow, illustrate that critical value that the concentration of harmful gas in car reaches critical field should be noted that to ventilate in car, when for time red, illustrate that in car, the concentration of harmful gas exceeds standard.Now will automatically start corresponding scavenge unit by described controller 13 to remove gas corresponding in car.
As shown in Figure 2, after car inherence is in closed state for a long time, it can produce peculiar smell, and why bacterium can add, therefore the champignon clarifier 17 also arranged, by the air in described champignon clarifier 17 purifying vehicle, it comprises box body 18, support plate 19 is provided with in described box body 18, described support plate 19 is provided with heating wire 21, a fan 20 is connected in box body 18 below heating wire 21, the blowing direction of described fan 20 faces heating wire 21, also be connected in box body 18 one and place the stacte support 23 of stacte 24, described stacte support 23 is reticulate texture, stacte support 23 is arranged on the upside of described support plate 19, the upper end of described box body 18 is provided with the end cap 18.1 of a upside down funnel shape, ventilation duct 18.2 is connected in the upper end of described end cap 18.1, an electric control gear 22 is also connected in described box body 18, electric control gear 22 connects described fan 20 and heating wire 21 respectively.
Claims (6)
1. a vehicle-mounted harmful gas detects and purification plant, it is characterized in that: comprise the processor (1) for harmful gas standard in inspection vehicle, described processor (1) is electrically connected A/D change-over circuit A (5) respectively, A/D change-over circuit B (6) and A/D change-over circuit C (7), described A/D change-over circuit A (5) electrical connection concentration of formaldehyde sensor (2), described A/D change-over circuit B (6) electrical connection carbonomonoxide concentration sensor (3), described A/D change-over circuit C (7) electrical connection gas concentration lwevel sensor (4), described processor (1) is also electrically connected wireless signal transmitter (10),
Also comprise the wireless signal receiver (11) for receiving wireless signal transmitter (10) signal, described wireless signal receiver (11) electrical connection controller (13), described controller (13) is electrically connected respectively and arranges module (12), formaldehyde removing device (14), the device that removes carbon monoxide (15), carbon dioxide removal device (16) and champignon clarifier (17).
2. the vehicle-mounted harmful gas of one according to claim 1 detects and purification plant, it is characterized in that: described processor (1) is also electrically connected display screen (8) respectively, alarm lamp A (9.1), alarm lamp B (9.2) and alarm lamp C (9.3), described alarm lamp A (9.1), alarm lamp B (9.2) and alarm lamp C (9.3) is tri coloured lantern, formaldehyde in described display screen (8) display car, the concrete numeral of carbon monoxide and gas concentration lwevel, the range of concentrations of the formaldehyde in described alarm lamp A (9.1) display car, the range of concentrations of the carbon monoxide in described alarm lamp B (9.2) display car, the range of concentrations of the carbon dioxide in described alarm lamp C (9.3) display car.
3. the vehicle-mounted harmful gas of one according to claim 1 detects and purification plant, it is characterized in that: described wireless signal transmitter (10) and wireless signal receiver (11) are by WLAN (wireless local area network), the Internet or utilize gsm module by mobile public network transmission of signal.
4. the vehicle-mounted harmful gas of one according to claim 1 detects and purification plant, it is characterized in that: described champignon clarifier (17) comprises box body (18), support plate (19) is provided with in described box body (18), described support plate (19) is provided with heating wire (21), a fan (20) is connected in box body (18) below heating wire (21), the blowing direction of described fan (20) faces heating wire (21), also be connected in box body (18) one and place the stacte support (23) of stacte (24), stacte support (23) is arranged on the upside of described support plate (19), ventilation duct (18.2) is connected in the upper end of described box body (18), an electric control gear (22) is also connected in described box body (18), electric control gear (22) connects described fan (20) and heating wire (21) respectively.
5. the vehicle-mounted harmful gas of one according to claim 4 detects and purification plant, it is characterized in that: described stacte support (23) is reticulate texture.
6. the vehicle-mounted harmful gas of one according to claim 4 detects and purification plant, it is characterized in that: the upper end of described box body (18) is provided with the end cap (18.1) of a upside down funnel shape, and described ventilation duct (18.2) is connected to the upper end of described end cap (18.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520344537.XU CN204758563U (en) | 2015-05-26 | 2015-05-26 | On -vehicle harmful gas detects and purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520344537.XU CN204758563U (en) | 2015-05-26 | 2015-05-26 | On -vehicle harmful gas detects and purifier |
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| Publication Number | Publication Date |
|---|---|
| CN204758563U true CN204758563U (en) | 2015-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520344537.XU Expired - Fee Related CN204758563U (en) | 2015-05-26 | 2015-05-26 | On -vehicle harmful gas detects and purifier |
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| CN (1) | CN204758563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865351A (en) * | 2015-05-26 | 2015-08-26 | 河南机电高等专科学校 | Vehicle-mounted harmful gas detection and purification device |
| CN107485943A (en) * | 2017-09-26 | 2017-12-19 | 安徽瑞弋自动化科技有限公司 | A kind of filter method based on film device |
-
2015
- 2015-05-26 CN CN201520344537.XU patent/CN204758563U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865351A (en) * | 2015-05-26 | 2015-08-26 | 河南机电高等专科学校 | Vehicle-mounted harmful gas detection and purification device |
| CN107485943A (en) * | 2017-09-26 | 2017-12-19 | 安徽瑞弋自动化科技有限公司 | A kind of filter method based on film device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160526 |