CN208035888U - In-vehicle air filtering system - Google Patents
In-vehicle air filtering system Download PDFInfo
- Publication number
- CN208035888U CN208035888U CN201820190481.0U CN201820190481U CN208035888U CN 208035888 U CN208035888 U CN 208035888U CN 201820190481 U CN201820190481 U CN 201820190481U CN 208035888 U CN208035888 U CN 208035888U
- Authority
- CN
- China
- Prior art keywords
- air
- air quality
- quality sensor
- conditioning
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 title claims abstract description 33
- 238000004378 air conditioning Methods 0.000 claims abstract description 31
- 150000001450 anions Chemical class 0.000 claims description 11
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 4
- 244000060011 Cocos nucifera Species 0.000 claims description 4
- 239000003610 charcoal Substances 0.000 claims description 4
- 238000011897 real-time detection Methods 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 abstract description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- 239000007789 gas Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 208000032839 leukemia Diseases 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- 206010000234 Abortion spontaneous Diseases 0.000 description 1
- 201000004384 Alopecia Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 208000002720 Malnutrition Diseases 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 208000031320 Teratogenesis Diseases 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 231100000360 alopecia Toxicity 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 230000011132 hemopoiesis Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 208000015994 miscarriage Diseases 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 235000018343 nutrient deficiency Nutrition 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 206010041232 sneezing Diseases 0.000 description 1
- 208000000995 spontaneous abortion Diseases 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Classifications
-
- 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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model is related to a kind of in-vehicle air filtering systems, it includes the first air quality sensor, link circulating valve, filter, second air quality sensor and automotive air-conditioning controller, first air quality sensor is set to the air intake duct of air conditioning for automobiles, the filter is set to the air-conditioning box of air conditioning for automobiles, second air quality sensor is set to the air outlet of air conditioning for automobiles, first air quality sensor and the equal electric signal of the second air quality sensor connect the linkage circulating valve, the linkage circulating valve electric signal connects the interior circulating valve and outer circulation valve of the automotive air-conditioning controller.The utility model purifies air using filter, and it is controlled using the first air quality sensor, the second air quality sensor and linkage circulating valve and automotive air-conditioning controller, realize the real-time detection of the outer air quality of car, and the air optimization processing of inner-outer circulation pattern is carried out according to air quality outside car, ensure the pure and fresh of in-car air quality.
Description
Technical field
The utility model is related to automobile air purifying technical field more particularly to a kind of in-vehicle air filtering systems.
Background technology
Currently, the purification of in-vehicle air needs the processing such as artificial periodically progress filter element replacing, it cannot be guaranteed that in-vehicle air
The infringement of quality and harmful substance to human body.Pernicious gas cause driver or passenger occur dizzy, nausea, cough,
The symptoms such as sneezing, uncomfortable in chest, alopecia, even result in the serious conditions such as leukaemia, to the danger that old man has teratogenesis carcinogenic, and just locate
In the children of developmental process, hematopoiesis function is unstable, blood forming organ susceptible, and nutritional deficiency situation easily occurs, and is easy to cause
Leukaemia；And the sucking of benzene, formaldehyde is especially sensitive, and especially pregnancy women sucks benzene for a long time can cause development of fetus lopsided
Or miscarriage.
Utility model content
In view of the deficiencies of the prior art, the utility model, which provides, a kind of can realize inner air and outer air quality testing and can be full-automatic
Purify in-vehicle air filtering system, solve in the prior art in-vehicle air it is impure and fresh containing caused by pernicious gas to drive
Member, old man, pregnant woman, child's health problem and drive the impure and fresh growth bacteria effect driver and conductor of room air and influence to drive a vehicle
The problem of safety.
Technical solution adopted by the utility model to solve its technical problems is：The in-vehicle air filtering system includes the
One air quality sensor, linkage circulating valve, filter, the second air quality sensor and automotive air-conditioning controller, described the
One air quality sensor be set to air conditioning for automobiles air intake duct, the filter be set to air conditioning for automobiles air-conditioning box, described second
Air quality sensor is set to the air outlet of air conditioning for automobiles, first air quality sensor and the second air quality sensor
Equal electric signal connects the linkage circulating valve, and the linkage circulating valve electric signal connects the interior cycle of the automotive air-conditioning controller
Valve and outer circulation valve.
Further include wind turbine in a kind of preferred embodiment of in-vehicle air filtering system provided by the utility model, it is described
Wind turbine is set to the exhaust passage of air conditioning for automobiles and the rear end positioned at the filter, goes out pure and fresh gas for improving gas pressure dispatch
Body.
Further include anion in a kind of preferred embodiment of in-vehicle air filtering system provided by the utility model
Device, the anion generator are set on the filter, and the anion generator electric signal connects first air
Mass sensor and the second air quality sensor.
In a kind of preferred embodiment of in-vehicle air filtering system provided by the utility model, the filter includes just
One or more combinations of grade filter screen, cocoanut active charcoal and HEPA filter screens.
In a kind of preferred embodiment of in-vehicle air filtering system provided by the utility model, first air quality
Sensor and the second air quality sensor are all made of vehicle rule PM2.5 sensors.
In a kind of preferred embodiment of in-vehicle air filtering system provided by the utility model, first air quality
Sensor, the second air quality sensor are connect with automobile IVI system CANs or WiFi or Bluetooth signal.
Further include that LCD shows mould in a kind of preferred embodiment of in-vehicle air filtering system provided by the utility model
Block, the LCD display module are set to automobile IVI systems, for show air quality interior, outside vehicle and system running state with
And the switching state of inner-outer circulation pattern.
Compared with prior art, the advantageous effect of in-vehicle air filtering system provided by the utility model is：This practicality is new
Type purifies air using the filter, and using the first air quality sensor, the second air quality sensor and
Linkage circulating valve is controlled with automotive air-conditioning controller, realizes the real-time detection of the outer air quality of car, and according to car
Outer air quality carries out the air optimization processing of inner-outer circulation pattern, to ensure the pure and fresh of in-car air quality.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structure principle chart of in-vehicle air filtering system provided by the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the in-vehicle air filtering system 1 include the first air quality sensor 11, linkage circulating valve 12,
Filter 13, the second air quality sensor 14 and automotive air-conditioning controller 15, first air quality sensor 11 are set to
The air intake duct of air conditioning for automobiles, for the air quality in the real-time detection and analysis air-conditioning air intake duct, the filter 13 is set to
The air-conditioning box of air conditioning for automobiles, is used for filtration, purification air, and second air quality sensor 14 is set to the outlet air of air conditioning for automobiles
Mouthful, for carrying out analysis detection, first air quality sensor, 11 and second air quality sensor to interior air
14 equal electric signals connect the linkage circulating valve 12, and 12 electric signal of linkage circulating valve connects the automotive air-conditioning controller 15
Interior circulating valve 151 and outer circulation valve 152, when the first air quality sensor 11 detects that air pollution quality object is (benzene, smelly
Oxygen, sulfur dioxide, nitrogen dioxide,>0.01 microparticle, unpleasant peculiar smell, PM2.5 etc.) content it is exceeded when by send close outer circulation
Signal closes outer circulation valve 152 by the circulating valve 12 that links and opens interior circulating valve 151, using interior circulation pattern；Equally, when
Second air quality sensor 14, which detects to send when in-car air quality is poor, closes interior cycle signal, passes through the cycle that links
Valve 12 closes interior circulating valve 151 and opens outer circulation valve 152, using circulating purification outside pattern.
Further, the in-vehicle air filtering system 1 further includes wind turbine 16, and the wind turbine 16 is set to going out for air conditioning for automobiles
Air duct and the rear end for being located at the filter 13, go out pure and fresh gas for improving gas pressure dispatch.
Further, the in-vehicle air filtering system 1 further includes anion generator 17, the anion generator 17
On the filter 13, and 13 electric signal of the anion generator connects first air quality sensor 11 and the
Two air quality sensors 14, realize in interior circulation pattern and outer circulation pattern, and sky is generated using anion generator 17
Gas anion improves air quality.
Preferably, the filter 13 include primary filtration network 131, cocoanut active charcoal 132 and HEPA filter screens 133 one
Kind or a variety of combinations；
The primary filtration network 131 therein filters out some large particulate matters for carrying out first step filtering；
The cocoanut active charcoal 132 therein may be used also for adsorbing the harmful chemicals such as interior formaldehyde, toluene, TVOC
Peculiar smell and smoke are adsorbed, allows the healthier cleaning of environment inside car；
The HEPA filter screens 133 therein are very thin because having inside it for filtering out to 20 nanometers of finely ground particles
Small organic fiber colloid, to interior PM0.3, PM2.5, PM10, SO2Equal fine particulates have splendid smoothing effect.
Preferably, first air quality sensor, 11 and second air quality sensor 14 is all made of vehicle rule PM2.5
Sensor.
Further, first air quality sensor 11, the second air quality sensor 14 and automobile IVI systems
CAN or WiFi or Bluetooth signal connection realize and the interaction of car IVI systems, the functions such as realization voice messaging report.
Further, the in-vehicle air filtering system 1 further includes LCD display module (not shown), and the LCD is aobvious
Show that module is set to automobile IVI systems, for showing air quality outside car and system running state and inner-outer circulation pattern
Switching state.
The advantageous effect of in-vehicle air filtering system 1 provided by the utility model is：The utility model uses the filtering
Device 13 purifies air, and utilizes the first air quality sensor 11, the second air quality sensor 14 and linkage cycle
Valve 12 is controlled with automotive air-conditioning controller 15, realizes the real-time detection of the outer air quality of car, and according to interior outer space
Makings amount carries out the air optimization processing of inner-outer circulation pattern, to ensure the pure and fresh of in-car air quality.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass, is similarly included within the scope of patent protection of the utility model.
Claims (7)
1. a kind of in-vehicle air filtering system, it is characterised in that：Including the first air quality sensor, linkage circulating valve, filtering
Device, the second air quality sensor and automotive air-conditioning controller, first air quality sensor be set to air conditioning for automobiles into
Air flue, the filter are set to the air-conditioning box of air conditioning for automobiles, and second air quality sensor is set to the outlet air of air conditioning for automobiles
Mouthful, first air quality sensor and the equal electric signal of the second air quality sensor connect the linkage circulating valve, described
Linkage circulating valve electric signal connects the interior circulating valve and outer circulation valve of the automotive air-conditioning controller.
2. in-vehicle air filtering system according to claim 1, it is characterised in that：Further include wind turbine, the wind turbine is set to
The exhaust passage of air conditioning for automobiles and the rear end for being located at the filter, go out pure and fresh gas for improving gas pressure dispatch.
3. in-vehicle air filtering system according to claim 1 or 2, it is characterised in that：Further include anion generator, institute
Anion generator is stated on the filter, and the anion generator electric signal connects first air quality and passes
Sensor and the second air quality sensor.
4. in-vehicle air filtering system according to claim 1, it is characterised in that：The filter includes primary filter
One or more combinations of net, cocoanut active charcoal and HEPA filter screens.
5. in-vehicle air filtering system according to claim 1, it is characterised in that：First air quality sensor and
Second air quality sensor is all made of vehicle rule PM2.5 sensors.
6. in-vehicle air filtering system according to claim 1 or 5, it is characterised in that：The first air quality sensing
Device, the second air quality sensor are connect with automobile IVI system CANs or WiFi or Bluetooth signal.
7. in-vehicle air filtering system according to claim 6, it is characterised in that：Further include LCD display module, it is described
LCD display module is set to automobile IVI systems, for showing air quality outside car and system running state and inner-outer circulation
The switching state of pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820190481.0U CN208035888U (en) | 2018-02-02 | 2018-02-02 | In-vehicle air filtering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820190481.0U CN208035888U (en) | 2018-02-02 | 2018-02-02 | In-vehicle air filtering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208035888U true CN208035888U (en) | 2018-11-02 |
Family
ID=63951775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820190481.0U Expired - Fee Related CN208035888U (en) | 2018-02-02 | 2018-02-02 | In-vehicle air filtering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208035888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407579A (en) * | 2018-02-02 | 2018-08-17 | 长春欣程科技有限公司 | In-vehicle air filtering system |
-
2018
- 2018-02-02 CN CN201820190481.0U patent/CN208035888U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407579A (en) * | 2018-02-02 | 2018-08-17 | 长春欣程科技有限公司 | In-vehicle air filtering system |
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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: 20181102 |