CN103192683A - Air circulation purification device in automobile and purifying method thereof - Google Patents
Air circulation purification device in automobile and purifying method thereof Download PDFInfo
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- CN103192683A CN103192683A CN2013101150158A CN201310115015A CN103192683A CN 103192683 A CN103192683 A CN 103192683A CN 2013101150158 A CN2013101150158 A CN 2013101150158A CN 201310115015 A CN201310115015 A CN 201310115015A CN 103192683 A CN103192683 A CN 103192683A
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Abstract
The invention discloses an air circulation purification device in an automobile and a purifying method thereof. The air circulation purification device comprises an air circulation mechanism, an air purifying mechanism, a controller (1) and a casing (16). The air circulation mechanism and the air purifying mechanism are both installed on the casing (16). The air circulation mechanism comprises a circulation suction fan (2), the circulation suction fan (2) can be communicated with space outside the automobile, and the air purifying mechanism comprises a purifying suction fan (3), an air inlet (4) and an air outlet (5). The purifying suction fan (3) is communicated with the air inlet (4) and the air outlet (5), a filter screen (6) is arranged at the position of the air inlet (4), and the controller (1) is electrically connected with the circulation suction fan (2) and the purifying suction fan (3). The air circulation purification device can achieve exchange of air inside the automobile and outside the automobile so as to cool air in the automobile and achieve effective purification of the air inside the automobile.
Description
Technical field
The present invention relates to the vehicular spare parts field, is a kind of automobile inner air circulating purifying device and purification method thereof specifically.
Background technology
Raising along with people's living standard, miniature car also begins popular, and then people begin to pursue the comfort level of automobile, so air conditioning for automobiles also is absolutely necessary for automobile, regulate temperature and changes in temperature in the car by air conditioning for automobiles, satisfied the certain comfort level needs of people.Yet, under scorching sun, most of cars are parked in parking area or the place, parking stall accepts being exposed to the sun of sunlight, what most of car owner had experience is: after being exposed to the sun for a long time, in the time of the automobile that reuses, the temperature in the car is very high, allow the people be difficult to adapt to, this moment can only be by windowing or turning on the aircondition to drive and reduce hot gas in the car, and it is very slow to take effect, and driver and occupant need stand the high temperature in the car for a long time.
The contamination index of PM2.5 is extensively paid close attention to recently, and large-scale haze weather has also appearred in China, exerts a certain influence for the people's of trip respiratory health.And vehicle keeps the sanitation and hygiene of air in the vehicle healthy most important to ours as the instrument of our trip.Though prior art has proposed to realize by wind circulation the cooling of air in the car, but in the time of cooling, air and outside air constantly carry out air inerchange in the car, because the uncertainty of car external environment, bring new dust and germ easily into, therefore also imperative to the purification of air in the car.
Summary of the invention
The technical problem to be solved in the present invention is that a kind of automobile inner air circulating purifying device that can realize the interior wind circulation of car and purification is provided.
Technical solution of the present invention is, a kind of automobile inner air circulating purifying device of following structure is provided, comprise wind circulation mechanism, air-pollution control mechanism, controller and housing, described wind circulation mechanism and air-pollution control mechanism all are installed on the housing, described wind circulation mechanism comprises the circulation induced draft fan, described circulation induced draft fan can communicate with the car external space, described air-pollution control structure comprises the purification induced draft fan, ventilation inlet and air outlet, described purification induced draft fan is communicated with ventilation inlet and air outlet, described ventilation inlet place is provided with filtering net, described controller and circulation induced draft fan, the purification induced draft fan is electrically connected.
Adopt above structure, the present invention compared with prior art has the following advantages: the present invention adopts wind circulation mechanism and air-pollution control mechanism that air is lowered the temperature and purifying treatment, this product is installed on the vehicle dormer window place, at the air cooling-down circulation time, open the skylight, the circulation induced draft fan starts, thereby the hot air in the car is discharged through the skylight, this moment is because suction function, the outer air of car just from ventilation inlet into the car, and then reach the effect of circulation cooling; When carrying out air-pollution control, the closing automobile skylight is opened and is purified induced draft fan, air in the car is sucked from ventilation inlet, and enter in the car from air outlet behind the net filtration after filtration, realizes air-pollution control; The work-hours of circulation induced draft fan and purification induced draft fan can be set by controller; Wind circulation mechanism and air-pollution control mechanism generally do not work simultaneously; The present invention can realize the exchange of car inner air and outer air, thereby to air cooling-down in the car, and realization is to effective purification of air in the car.
As improvement, described wind circulation clean-up device also comprises rain sensor, Smoke Sensor and temperature sensor, and described rain sensor, Smoke Sensor and temperature sensor all are electrically connected with controller; Whether rain sensor is used for induction car external environment and rains, and by the switching in controller control skylight and the mode of operation of wiper; In a single day Smoke Sensor is sensed smog in the car, then by controller work order is conveyed to wind circulation mechanism at once, and opens the skylight and take a breath, and judges whether to carry out wind circulation work thereby temperature sensor detects vehicle interior temperature.
As improvement, described ventilation inlet is set to the louvered structure, indent around the ventilation inlet, the sidewall sections opening of interior recess; Adopt the louvered structure can adjust air intake angle and air quantity, the blinds of ventilation inlet can be closed, because interior recess sidewall opening, even if close the louvered structure at ventilation inlet place, circulated air can enter through the sidewall opening place, has improved the compatibility between wind circulation and the purification mechanism.
As improvement, described filtering net is four-layer structure, ground floor is preposition filtering net, the second layer is the HEPA filtering net, the 3rd layer is activated charcoal strainer, the 4th layer is the photocatalyst filter net, and preposition filtering net is mainly realized the pre-filtering of air, improves follow-up which floor filter effect, HEPA is that the filter material of glass fibre class can be realized bacterium, the filtration of particulate matter, effectively filter the above object of 20nm, active carbon can be removed airborne chemical constitution, especially removes airborne formaldehyde, the photocatalyst filter net adopts the Nano titanium dioxide material, can destroy the cell membrane of bacterium on the filter screen, solidify virus protein, suppress virus activity.
The technical problem to be solved in the present invention is that a kind of wind circulation purification method that can realize the automobile inner air circulating purifying device of the interior wind circulation of car and purification is provided.
Technical solution of the present invention is, a kind of purification method of automobile inner air circulating purifying device of following steps is provided, and may further comprise the steps:
At the air cooling-down circulation time, open the skylight, the circulation induced draft fan starts, thereby the hot air in the car is discharged through the skylight, this moment is because suction function, the outer air of car just from ventilation inlet into the car, and then reach the effect of circulation cooling;
When carrying out air-pollution control, the closing automobile skylight is opened and is purified induced draft fan, air in the car is sucked from ventilation inlet, and enter in the car from air outlet behind the net filtration after filtration, realizes air-pollution control;
When smog occurring in the car, Smoke Sensor is reported to the police, signal is passed to controller, open in controller control skylight, start the circulation induced draft fan, air in the car is discharged, because suction function, the car outer air enters by the ventilation inlet of louvered structure, the air that enters for fear of the ventilation inlet from the louvered structure pushes back the smog of back row seats in the car, cause the interior local smoke of car to be difficult to discharge, each blade that close the ventilation inlet place of louvered structure by the driven by motor blade this moment, the air that enters is tending towards on even keel from interior recess opening into the car.
Description of drawings
Fig. 1 is the structural representation of automobile inner air cooling purifier of the present invention.
The air inlet structure scheme drawing of Fig. 2 louvered structure.
Fig. 3 is the structural representation of filtering net.
As shown in the figure 1, controller, 2, the circulation induced draft fan, 3, purify induced draft fan, 4, ventilation inlet, 5, air outlet, 6, filtering net, 7, rain sensor, 8, Smoke Sensor, 9, temperature sensor, 10, interior recess, 11, preposition filtering net, 12, the HEPA filtering net, 13, activated charcoal strainer, 14, photocatalyst filter net, 15, operating display, 16, housing.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, automobile inner air circulating purifying device of the present invention, comprise wind circulation mechanism, air-pollution control mechanism, controller 1 and housing 16, described wind circulation mechanism and air-pollution control mechanism all are installed on the housing 16, described wind circulation mechanism comprises circulation induced draft fan 2, described circulation induced draft fan 2 can communicate with the car external space, described air-pollution control structure comprises purification induced draft fan 3, ventilation inlet 4 and air outlet 5, described purification induced draft fan 3 is communicated with ventilation inlet 4 and air outlet 5, described ventilation inlet 5 places are provided with filtering net 6, described controller 1 and circulation induced draft fan 2, purifying induced draft fan 3 is electrically connected.
Also be connected with operating display 15 on the described controller, operating display 15 can show running state of the present invention etc., can be set to touch-screen by operating display, by operating display touching control, can successfully give controller with pass down the line, thereby make actuating unit finish corresponding work.
Described wind circulation clean-up device also comprises rain sensor 7, Smoke Sensor 8 and temperature sensor 9, and described rain sensor 7, Smoke Sensor 8 and temperature sensor 9 all are electrically connected with controller 1; Whether rain sensor is used for induction car external environment and rains, and by the switching in controller control skylight and the mode of operation of wiper; In a single day Smoke Sensor is sensed smog in the car, then by controller work order is conveyed to wind circulation mechanism and air-pollution control mechanism at once, and takes a breath and evolve, thereby temperature sensor inspection vehicle inner question judges whether to carry out wind circulation work.
Described ventilation inlet 4 is set to the louvered structure, indent around the ventilation inlet 4, the sidewall sections opening of interior recess 10; For example, adopt the quadrangle ventilation inlet, ventilation inlet place indent, wherein quadrangle has namely played and has closed the effect that purifies mechanism wherein on one side or polygon interior recess sidewall opening, can guarantee that again ventilation inlet ventilates.
Described filtering net is four-layer structure, and ground floor is preposition filtering net 11, and the second layer is that 12, the three layers of HEPA filtering nets are that activated charcoal strainer is photocatalyst filter net 14 for 13, the four layers.
The present invention adopts the vehicle interior power supply, and adds standby battery, when power supply et out of order in the car or when using up, can power to the present invention by standby battery; Be provided with shift knob at this product, control the break-make of power supply by the switching of shift knob.
Described circulation induced draft fan is two, and the ventilation inlet of louvered structure also is two; In addition, this product is installed on the vehicle dormer window, and controller is electrically connected with the skylight, thereby regulate and control the switching situation in skylight by sensor sensing signal and via controller, for example, when rain sensor is sensed rainwater and fallen, then signal is sent to controller, by controller control skylight closure.
The ventilation inlet of louvered structure is total parts of wind circulation mechanism and air-pollution control mechanism, and its a plurality of blades connect, and realize its angular adjustment by driven by motor.
The present invention also is provided with remote controller, and described remote controller and controller wireless connections then can be controlled mode of operation of the present invention by remote control.
The wind circulation purification method of automobile inner air circulating purifying device of the present invention may further comprise the steps:
At the air cooling-down circulation time, open the skylight, the circulation induced draft fan starts, thereby the hot air in the car is discharged through the skylight, this moment is because suction function, the outer air of car just from ventilation inlet into the car, and then reach the effect of circulation cooling;
When carrying out air-pollution control, the closing automobile skylight is opened and is purified induced draft fan, air in the car is sucked from ventilation inlet, and enter in the car from air outlet behind the net filtration after filtration, realizes air-pollution control;
When smog occurring in the car, Smoke Sensor is reported to the police, signal is passed to controller, open in controller control skylight, start the circulation induced draft fan, air in the car is discharged, because suction function, the car outer air enters by the ventilation inlet of louvered structure, the air that enters for fear of the ventilation inlet from the louvered structure pushes back the smog of back row seats in the car, cause the interior local smoke of car to be difficult to discharge, each blade that close the ventilation inlet place of louvered structure by the driven by motor blade this moment, the air that enters is tending towards on even keel from interior recess opening into the car.
Below only be described with regard to preferred embodiment of the present invention, but can not be interpreted as it is limitations on claims.The present invention not only is confined to above embodiment, and its concrete structure allows to change.In a word, all various variations of doing in the protection domain of independent claims of the present invention are all in protection scope of the present invention.
Claims (5)
1. automobile inner air circulating purifying device, comprise wind circulation mechanism, air-pollution control mechanism, controller (1) and housing (16), described wind circulation mechanism and air-pollution control mechanism all are installed on the housing (16), it is characterized in that: described wind circulation mechanism comprises circulation induced draft fan (2), described circulation induced draft fan (2) can communicate with the car external space, described air-pollution control structure comprises purification induced draft fan (3), ventilation inlet (4) and air outlet (5), described purification induced draft fan (3) is communicated with ventilation inlet (4) and air outlet (5), described ventilation inlet (5) locates to be provided with filtering net (6), described controller (1) and circulation induced draft fan (2), purifying induced draft fan (3) is electrically connected.
2. automobile inner air circulating purifying device according to claim 1, it is characterized in that: described wind circulation clean-up device also comprises rain sensor (7), Smoke Sensor (8) and temperature sensor (9), and described rain sensor (7), Smoke Sensor (8) and temperature sensor (9) all are electrically connected with controller (1).
3. automobile inner air circulating purifying device according to claim 1 and 2, it is characterized in that: described ventilation inlet (4) is set to the louvered structure, indent around the ventilation inlet (4), the sidewall sections opening of interior recess (10).
4. automobile inner air cooling purifier according to claim 1 and 2, it is characterized in that: described filtering net is four-layer structure, ground floor is preposition filtering net (11), the second layer is HEPA filtering net (12), the 3rd layer is activated charcoal strainer (13), and the 4th layer is photocatalyst filter net (14).
5. wind circulation purification method based on the described automobile inner air circulating purifying device of claim 3 is characterized in that:
At the air cooling-down circulation time, open the skylight, the circulation induced draft fan starts, thereby the hot air in the car is discharged through the skylight, this moment is because suction function, the outer air of car just from ventilation inlet into the car, and then reach the effect of circulation cooling;
When carrying out air-pollution control, the closing automobile skylight is opened and is purified induced draft fan, air in the car is sucked from ventilation inlet, and enter in the car from air outlet behind the net filtration after filtration, realizes air-pollution control;
When smog occurring in the car, Smoke Sensor is reported to the police, signal is passed to controller, open in controller control skylight, start the circulation induced draft fan, air in the car is discharged, because suction function, the car outer air enters by the ventilation inlet of louvered structure, the air that enters for fear of the ventilation inlet from the louvered structure pushes back the smog of back row seats in the car, cause the interior local smoke of car to be difficult to discharge, each blade that close the ventilation inlet place of louvered structure by the driven by motor blade this moment, the air that enters is tending towards on even keel from interior recess opening into the car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310115015.8A CN103192683B (en) | 2013-03-22 | 2013-03-22 | Automobile inner air circulating purifying device and purification method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310115015.8A CN103192683B (en) | 2013-03-22 | 2013-03-22 | Automobile inner air circulating purifying device and purification method thereof |
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| CN103192683A true CN103192683A (en) | 2013-07-10 |
| CN103192683B CN103192683B (en) | 2015-12-09 |
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Cited By (8)
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| CN104340017A (en) * | 2013-07-30 | 2015-02-11 | 姚本海 | Vehicle-mounted air quality optimizing device and mounting method thereof |
| CN104589965A (en) * | 2015-02-12 | 2015-05-06 | 丹东绿源汽车零部件制造有限公司 | Automotive air filtering and escaping device |
| CN104827863A (en) * | 2015-05-18 | 2015-08-12 | 爱唯科环境科技股份有限公司 | In-car air purifier with automatic stopping and alarming functions |
| CN107054026A (en) * | 2017-04-11 | 2017-08-18 | 王波 | Automatic intelligent vehicle dormer window |
| CN107139691A (en) * | 2017-05-08 | 2017-09-08 | 胡月明 | A kind of vehicular air purifier |
| CN109310938A (en) * | 2016-08-23 | 2019-02-05 | 宝马股份公司 | Method for the filter plant of motor vehicle and for running this filter plant |
| CN110052103A (en) * | 2019-05-05 | 2019-07-26 | 陈雪飞 | Vehicle-mounted aqueous vapor integrated treatment feeding mechanism |
| CN111137113A (en) * | 2019-12-25 | 2020-05-12 | 浙江合众新能源汽车有限公司 | Air purification system suitable for vehicle |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104340017A (en) * | 2013-07-30 | 2015-02-11 | 姚本海 | Vehicle-mounted air quality optimizing device and mounting method thereof |
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| CN104589965A (en) * | 2015-02-12 | 2015-05-06 | 丹东绿源汽车零部件制造有限公司 | Automotive air filtering and escaping device |
| CN104827863A (en) * | 2015-05-18 | 2015-08-12 | 爱唯科环境科技股份有限公司 | In-car air purifier with automatic stopping and alarming functions |
| CN109310938A (en) * | 2016-08-23 | 2019-02-05 | 宝马股份公司 | Method for the filter plant of motor vehicle and for running this filter plant |
| CN109310938B (en) * | 2016-08-23 | 2022-03-18 | 宝马股份公司 | Filter device for a motor vehicle and method for operating such a filter device |
| CN107054026A (en) * | 2017-04-11 | 2017-08-18 | 王波 | Automatic intelligent vehicle dormer window |
| CN107139691A (en) * | 2017-05-08 | 2017-09-08 | 胡月明 | A kind of vehicular air purifier |
| CN110052103A (en) * | 2019-05-05 | 2019-07-26 | 陈雪飞 | Vehicle-mounted aqueous vapor integrated treatment feeding mechanism |
| CN110052103B (en) * | 2019-05-05 | 2021-05-11 | 卓世华 | Vehicle-mounted water-gas integrated treatment and supply device |
| CN111137113A (en) * | 2019-12-25 | 2020-05-12 | 浙江合众新能源汽车有限公司 | Air purification system suitable for vehicle |
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| CN103192683B (en) | 2015-12-09 |
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