CN203267733U - Air purifier for passenger car - Google Patents
Air purifier for passenger car Download PDFInfo
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- CN203267733U CN203267733U CN 201320234806 CN201320234806U CN203267733U CN 203267733 U CN203267733 U CN 203267733U CN 201320234806 CN201320234806 CN 201320234806 CN 201320234806 U CN201320234806 U CN 201320234806U CN 203267733 U CN203267733 U CN 203267733U
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- air
- car
- controller
- air purifier
- signal processor
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Abstract
The utility model discloses an air purifier for a passenger car. The air purifier is provided with a signal processor, a controller and an air sensor set, wherein the controller and the air sensor set are connected with the signal processor. The controller is further connected with an air processing device and an air channel control system. Information of air inside the car and information of air outside the car are obtained through the air sensor set, then, the signal processor judges the air condition inside the car and correspondingly starts the air processing device and the air channel control system through the controller, and hazardous gas, bacteria and the like in the air inside the car are removed. Meanwhile, the oxygen content and the carbon dioxide content of the air inside the car can be detected, and fresh air is introduced when it is necessary. A booster fan pumps the filtered air into a compartment, the positive pressure is formed inside the car, and the hazardous gas outside the car is prevented from entering the car. According to the air purifier for the passenger car, the air quality inside the car is improved, passengers feel comfortable, a driver keeps the good working condition, and the traffic safety is indirectly ensured.
Description
Technical field
The present invention relates to a kind of passenger vehicle air purifier, belong to the air purifier field.
Background technology
at present, when passenger vehicle cuts out at door and window, although can carry out forced air inlet or natural air inlet by vent window, but bus occupant large contingent, personnel are complicated, simultaneously along with the get on the car growth of use amount of highway, and being on the rise of outdoor air pollution, the air that is entered in automobile by vent window contains a large amount of toxic substances and dust, foreign material, the spontaneous various peculiar smell of passenger, the infection sources that may carry, degradation under oxygen concentration in the compartment that breathing causes, particularly the a/c system of automobile carries out interior circulation time, the meetings such as the bacterium that grows in a/c system are along with warm braw or cold wind are blown in automobile, not only make the air in automobile produce niff, and can have influence on the healthy of the personnel of riding.
There is following shortcoming in existing passenger vehicle with AQS:
On the one hand, limited space due to passenger vehicle, the air quality in the inner riding space of passenger vehicle is very undesirable, although the air-conditioning filtering system is housed in existing passenger vehicle, but these systems are due to the limitation of passenger vehicle itself, improvement to air quality is very limited, and because whole system is enclosed in car, can not get clearing up timely easy breed bacteria, when a/c system moves, bacterium can be taken out of, and the compartment is airtight, and interior space is narrow and small, bacterium is easy to be inhaled in body, health risk.
On the other hand, the air cleaning facility that uses at present mainly adopts interior circulation, the long-time use can cause the oxygen content the compartment in to reduce gradually, particularly drive over a long distance and car interior when full this situation particularly outstanding, long anoxic, all influential to chaufeur and passenger, the personnel of steering vehicle especially are if be in for a long time the slight hypoxia state, the reaction of brain can be slowed down, and can cause certain harm to traffic safety.
Summary of the invention
Goal of the invention: the present invention proposes a kind of passenger vehicle air purifier, can eliminate toxic and harmful into the car, and forms malleation in car.
Technical scheme: the technical solution used in the present invention is a kind of passenger vehicle air purifier, this air purifier has signal processor, and the controller that is connected with this signal processor and air sensor group, controller also is connected with the air channel control system with air processor.
As a further improvement on the present invention, described air sensor group comprises the particulate matter detector, harmful gas sensor and oxygen concentration sensor.Described air processor comprises sterilization dust collect plant and pernicious gas filtering installation.
As another improvement of the present invention, described air sensor group comprises particulate matter detector and oxygen concentration sensor.Described air processor comprises sterilization dust collect plant, gas fractionation unit and pernicious gas filtering installation.
Further improve as of the present invention, described air sensor group comprises particulate matter detector, harmful gas sensor and gas concentration lwevel sensor.Described air processor comprises sterilization dust collect plant, gas fractionation unit, pernicious gas filtering installation and booster fan.
Beneficial effect: the present invention obtains the information of air in car by the air sensor group, then judge that by signal processor in car, air regime also correspondingly starts air processor and air channel control system by controller, with the removals such as airborne toxic and harmful, bacterium in car.Air oxygen content and carbon dioxide content in simultaneously all right inspection vehicle, and introduce when needed fresh air.Booster fan makes to form malleation in car pumping in the compartment through filtered air, prevents the outer noxious gas of car into the car.The present invention improves in-car air quality, makes the passenger feel comfortable, makes chaufeur keep good working order, has indirectly ensured traffic safety.
Description of drawings
Fig. 1 is the structural representation that a kind of passenger vehicle of the present invention is used air purifier embodiment one;
Fig. 2 is the structural representation that a kind of passenger vehicle of the present invention is used air purifier embodiment two;
Fig. 3 is the structural representation that a kind of passenger vehicle of the present invention is used air purifier embodiment three.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment only is used for explanation the present invention and is not used in and limits the scope of the invention, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
Embodiment one
As shown in Figure 1, the present invention has signal processor, and the controller that is connected with this signal processor and air sensor group, and controller also is connected with the air channel control system with air processor.Wherein the air sensor group is for detection of the quality of air in car, and it comprises particulate matter detector, harmful gas sensor and oxygen concentration sensor.Described particulate matter detector can inspection vehicle in the data such as PM2.5, PM10 of air, described harmful gas sensor detects the content of the pernicious gases such as formaldehyde, toluene, dimethylbenzene, TVOC in air, air oxygen content in described oxygen concentration sensor monitoring car.Signal processor also is connected with controller, and described controller is that air processor and air channel control system are controlled.When pernicious gas content in car or pellet content surpass national normal value, signal processor sends instruction, start sterilization dust collect plant and pernicious gas filtering installation in air processor by controller, flow back to again in car to improve the air in a car compartment quality after will the pernicious gases such as airborne pellet and formaldehyde in car removing.And when oxygen content in car lower than 21% or during certain setting value (most cases out of reach 21%), signal processor starts the air channel control system by controller, this system introduces the car outer air in car, replenishes oxygen in car.
Embodiment two
As shown in Figure 2, the present invention has signal processor, and the controller that is connected with this signal processor and air sensor group, and controller also is connected with the air channel control system with air processor.Wherein the air sensor group is for detection of the quality of air in car, and it comprises particulate matter detector and oxygen concentration sensor.Described particulate matter detector can inspection vehicle in PM2.5, the PM10 data of air, air oxygen content in described oxygen concentration sensor monitoring car.Signal processor also is connected with controller, and described controller is that air processor and air channel control system are controlled.When pellet content in car surpasses national normal value, signal processor sends instruction, start sterilization dust collect plant in air processor by controller, flow back to again in car to improve the air in a car compartment quality after will in car, airborne pellet is removed.And when oxygen content in car lower than 21% the time, signal processor starts gas fractionation unit in air channel control system and air processor by controller, introduces in car after will the car outer air removing impurity, will be through the oxygen replenishment of purification to car.Also be provided with anion generator in air processor, the negative ion that it produces high concentration makes the occupant as placing oneself in the midst of among the environment such as forest, waterfall.
Embodiment three
As shown in Figure 3, the present invention has signal processor, and the controller that is connected with this signal processor and air sensor group, and controller also is connected with the air channel control system with air processor.Wherein the air sensor group is for detection of the quality of air in car, and it comprises particulate matter detector, harmful gas sensor and gas concentration lwevel sensor.Described particulate matter detector can inspection vehicle in PM2.5, the PM10 data of air, described harmful gas sensor detects the content of formaldehyde in air, the content of Carbon Dioxide in Air in described gas concentration lwevel Sensor monitoring car.Signal processor also is connected with controller, and described controller is that air processor and air channel control system are controlled.When pellet content in car surpasses national normal value, signal processor sends instruction, start sterilization dust collect plant and pernicious gas filtering installation in air processor by controller, flow back to again in car to improve the air in a car compartment quality after will in car, airborne pellet and formaldehyde are removed.And when carbon dioxide volume fraction in car higher than 1% or during given value, signal processor starts gas fractionation unit in air channel control system and air processor by controller, introduce in car after the car outer air is removed impurity and the oxygen of purifying, replenish oxygen in car.Also be provided with in air processor booster fan and, when gas was poisonous in the compartment outside, gas fractionation unit with nontoxic air separation out was blown in car by booster fan, made car internal gas pressure formation barotropic state, stoped outside noxious gas to spread in car.
Claims (7)
1. a passenger vehicle air purifier, is characterized in that, this air purifier has signal processor, and the controller that is connected with this signal processor and air sensor group, and controller also is connected with the air channel control system with air processor.
2. passenger vehicle air purifier according to claim 1, is characterized in that, described air sensor group comprises the particulate matter detector, harmful gas sensor and oxygen concentration sensor.
3. passenger vehicle air purifier according to claim 2, is characterized in that, described air processor comprises sterilization dust collect plant and pernicious gas filtering installation.
4. passenger vehicle air purifier according to claim 1, is characterized in that, described air sensor group comprises particulate matter detector and oxygen concentration sensor.
5. passenger vehicle air purifier according to claim 4, is characterized in that, described air processor comprises sterilization dust collect plant, gas fractionation unit and pernicious gas filtering installation.
6. passenger vehicle air purifier according to claim 1, is characterized in that, described air sensor group comprises particulate matter detector, harmful gas sensor and gas concentration lwevel sensor.
7. passenger vehicle air purifier according to claim 6, is characterized in that, described air processor comprises sterilization dust collect plant, gas fractionation unit, pernicious gas filtering installation and booster fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234806 CN203267733U (en) | 2013-05-03 | 2013-05-03 | Air purifier for passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234806 CN203267733U (en) | 2013-05-03 | 2013-05-03 | Air purifier for passenger car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203267733U true CN203267733U (en) | 2013-11-06 |
Family
ID=49498207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320234806 Expired - Fee Related CN203267733U (en) | 2013-05-03 | 2013-05-03 | Air purifier for passenger car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203267733U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223839A (en) * | 2013-05-03 | 2013-07-31 | 太仓绿奇空气净化器科技有限公司 | Passenger car air purifier |
| CN104527376A (en) * | 2014-12-15 | 2015-04-22 | 太原重工股份有限公司 | Excavator and air cleaning unit for excavator cab |
| CN104691282A (en) * | 2015-03-31 | 2015-06-10 | 边木自动化设备(上海)有限公司 | Automobile air purifying system and automobile air purifying method thereof |
| CN105444376A (en) * | 2016-01-11 | 2016-03-30 | 连龙 | Device and system used for monitoring indoor air quality |
-
2013
- 2013-05-03 CN CN 201320234806 patent/CN203267733U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223839A (en) * | 2013-05-03 | 2013-07-31 | 太仓绿奇空气净化器科技有限公司 | Passenger car air purifier |
| CN104527376A (en) * | 2014-12-15 | 2015-04-22 | 太原重工股份有限公司 | Excavator and air cleaning unit for excavator cab |
| CN104691282A (en) * | 2015-03-31 | 2015-06-10 | 边木自动化设备(上海)有限公司 | Automobile air purifying system and automobile air purifying method thereof |
| CN104691282B (en) * | 2015-03-31 | 2016-10-12 | 边木自动化设备(上海)有限公司 | A kind of air purification system for automobiles and automobile air purifying method thereof |
| CN105444376A (en) * | 2016-01-11 | 2016-03-30 | 连龙 | Device and system used for monitoring indoor air quality |
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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: 20131106 Termination date: 20150503 |
|
| EXPY | Termination of patent right or utility model |