CN107009852A - A kind of vehicle-mounted air purification device - Google Patents
A kind of vehicle-mounted air purification device Download PDFInfo
- Publication number
- CN107009852A CN107009852A CN201610060870.7A CN201610060870A CN107009852A CN 107009852 A CN107009852 A CN 107009852A CN 201610060870 A CN201610060870 A CN 201610060870A CN 107009852 A CN107009852 A CN 107009852A
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- Prior art keywords
- vehicle
- purification device
- dust
- air
- housing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/0071—Electrically conditioning the air, e.g. by ionizing
- B60H3/0078—Electrically conditioning the air, e.g. by ionizing comprising electric purifying means
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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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrostatic Separation (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The present invention relates to technical field of vehicle, there is provided a kind of vehicle-mounted air purification device.Vehicle-mounted air purification device of the present invention includes：Housing；Control unit；And dedusting component, it is arranged in the housing, and including static discharge unit and spiral dust collecting electrode；Wherein, the static discharge unit is used to produce free electron under the control of described control unit, and the spiral dust collecting electrode is used to pass through electrostatic interaction adsorption of dust.Vehicle-mounted air purification device of the present invention is based on electrostatic technique, and the dust such as adsorbable PM2.5 purifies air, and uses helical-blade sheet dust collecting electrode, and air purifier volume is substantially reduced while dust-collecting area is not reduced, interior space has been saved.
Description
Technical field
The present invention relates to technical field of vehicle, more particularly to a kind of vehicle-mounted air purification device.
Background technology
As the improvement of people's living standards, the car ownership of sharp increase, fast-developing industry water
Equality causes air quality to decline, at the same time people also more pay attention to Atmospheric particulates to ecological environment and
The influence of health.Put into effect within 2015《Ambient air quality》Increase in pollutant kind
Fine particle PM2.5 24 hourly averages and mean annual concentration limit value are respectively 0.035 milligram/cube
Rice and 0.075 milligram/cubic metre.And Recent Years in Beijing PM2.5 is repeatedly more than 100 milligrams/cubic metre,
It is serious to threaten ecological environment and health.
In this regard, increasing air cleaning unit also occurs therewith, such as anion purifier, photocatalyst
Clarifier, electrostatic precipitation purifier etc..Wherein, anion purifier passes through the oxygen in ionized air
Produce negative valency oxygen atom and come depositing dust, sterilizing, photocatalyst purifier is by allowing light irradiation scribbling titanium dioxide
On reaction plate Deng catalyst, generation ozone and free hydroxy are sterilized.But either anion
Clarifier or photocatalyst purifier, its main function are all sterilizings, can not remove dust granules, no
In the vehicle for being applicable to progress dedusting.And electrostatic precipitation purifier is used for factory, in resident family room
It is then many on vehicle that air is purified using filter screen or filter paper form Deng in environment.
Growth however as people to car ownership, the time gone on a journey with car is also increasingly longer, therefore
To the clarifier requirement on vehicle also more and more higher.Usually, the body of conventional purification device of the prior art
Product is limited by interior space, and its purification style, in-car all directly affects only with the presence or absence of secondary pollution
Change effect.At present, two classes mainly are used for traditional vehicular air purifier of vehicle.
First kind tradition vehicular air purifier is related to a kind of electrostatic precipitation vehicular air purifier, and it includes
Housing, air intake barrier and air-out barrier, are provided with electrostatic precipitator, electrostatic precipitation dress at air intake barrier
Put and be integrated in together comprising screen pack and electrostatic precipitation plate and screen pack and electrostatic precipitation plate, that is, filter
The surrounding supporting plate and partition panel of net are electrostatic precipitation plate；Electrostatic precipitation plate is being connected with high voltage direct current just
Pole.In the electrostatic precipitation vehicular air purifier, air is sucked by air intake barrier, after screen pack
Larger grit is removed, small dust is by electrostatic precipitation plate electrode and adsorbs, solve small dust in air
Filtering and collect problem.
Equations of The Second Kind tradition vehicular air purifier is related to a kind of automobile air conditioner electrostatic dust remover, and it includes vapour
Car air-conditioning be attached thereto the automobile air conditioner inlet air device that connects, automobile air conditioner inlet air device include casing,
Air inlet, air outlet, blower for automobile air conditioning system, air door, air inlet or air outlet in casing
Electrostatic precipitator is installed, electrostatic precipitator built with high pressure positive electricity tungsten filament, negative electricity aluminium sheet, block net,
Active carbon layer.Dedusting and purifying air, sterilization to air-conditioning into the car, absorb poisonous and harmful substance,
Environmental protection, favourable people are healthy.
But, these traditional vehicular air purifiers use positive plate as the device for collecting dust, but
Platy structure space-consuming is larger, it is impossible to reduce the volume of air purifier, and space-consuming is larger, and removes
Dirt it is relatively inefficient.
The content of the invention
In view of this, the present invention is directed to propose a kind of vehicle-mounted air purification device, to solve traditional vehicle-mounted sky
Air purifying apparatus space-consuming is larger, dust not easy-clear the problem of.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of vehicle-mounted air purification device, the vehicle-mounted air purification device includes：Housing；Control unit；
And dedusting component, it is arranged in the housing, and including static discharge unit and spiral dust collecting electrode；
Wherein, the static discharge unit is used to produce free electron under the control of described control unit, described
Spiral dust collecting electrode is used to pass through electrostatic interaction adsorption of dust.
Further, the vehicle-mounted air purification device also includes：Brush dirt component, in the control
The dust adsorbed in the spiral dust collecting electrode is swept under the control of unit and drops down onto housing bottom；And storage dirt
Component, is connected with the housing, for storing the housing bottom under the control of described control unit
Dust.
Further, the brush dirt component includes：Screw mandrel motor, in the control of described control unit
It is lower to start；Screw mandrel, is adapted with the height of the spiral dust collecting electrode；Nut, on screw mandrel,
And under the driving of the screw mandrel motor, be rotated and be axially moved along the screw mandrel；With
And brush dirt part, on the nut, for sweeping the spiral collection under the drive of the nut
The dust of the extremely upper absorption of dirt.
Further, the storage dirt component includes：Cover plate, under the control of described control unit open or
Close；Covered with the cover plate at dust collector, opening, and when the cover plate is opened with the housing
Connection, the dust for storing the housing bottom.
Further, the storage dirt component also includes：Self-locking stop member, is arranged on the cover plate and the storage
Between dirt device, for described in locking store up dirt component and for operating personnel carry out purview certification, and
Certification passes through the rear unblock storage dirt component.
Further, include in the self-locking stop member NFC (Near Field Communication, i.e.,
Near-field communication) any one or many persons in authentication module, bluetooth authentication module and wifi authentication modules.
Further, the vehicle-mounted air purification device also includes：Air inlet, for being inputted into housing
Air；And air outlet, for discharging the air in the housing；Wherein, the air inlet and described
Air outlet is arranged on the lateral surface of the housing, and the position of the air outlet is higher than the air inlet
Position so that the air inputted by the air inlet flows from bottom to top in the housing, and from
The air outlet discharge.
Further, described control unit and in-car AQS (Air Quality System, air quality
Control system) communication, for obtaining air quality information from the AQS, and according to the air matter
Measure information and control the dedusting component.
Further, the control dedusting component includes：Described control unit is judged in real time from described
Whether the specified parameter in the air quality information that AQS is obtained exceeds default threshold value, if then starting
The dedusting component operation, does not otherwise start the dedusting component operation.
Further, the spiral dust collecting electrode be helical-blade sheet dust collecting electrode, strip-spiral dust collecting electrode or
Any one of helix dust collecting electrode.
Relative to prior art, vehicle-mounted air purification device of the present invention has the advantage that：
(1) vehicle-mounted air purification device of the present invention is based on electrostatic technique, adsorbable PM2.5 etc.
Dust, purifies air, and uses helical-blade sheet dust collecting electrode, while dust-collecting area is not reduced significantly
Air purifier volume is reduced, interior space has been saved.
(2) vehicle-mounted air purification device of the present invention is provided with brush dirt component and storage dirt component, energy
The efficiency of air cleaning is effectively ensured, helps to prevent the secondary pollution of air, it is possible to realizes to dust
Recycling.
(3) cover-plate type of the invention storage dirt component can prevent the suck-back phenomenon of dust, and in processing
Flying away for dust is avoided during the dust collector of the full dust of product and causes the secondary pollution of air.
(4) storage dirt component of the invention carries self-locking stop member, only allows the competent person couple for possessing authority
Storage dirt component is dismantled and installed.
(5) vehicle-mounted air purification device and in-car AQS of the invention are integrated, can reduce the vehicle air
The frequency of use of purifier, extends its service life.
Other features and advantages of the present invention will be described in detail in subsequent embodiment part.
Brief description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing a further understanding of the present invention, of the invention
Schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.
In accompanying drawing：
Fig. 1 is the structural representation of the vehicle-mounted air purification device described in the embodiment of the present invention；
Fig. 2 is the structural representation of helical-blade sheet dust collecting electrode in the embodiment of the present invention；
Fig. 3 is the structural representation of storage dirt component in the embodiment of the present invention；
Fig. 4 is the structural representation of slide rail type cover plate in the embodiment of the present invention；
Fig. 5 is the close-up schematic view of the slide rail type cover plate shown in Fig. 4 in the embodiment of the present invention；
Fig. 6 is the structural representation of lever stacked plate type cover plate in the embodiment of the present invention；
Fig. 7 is the schematic block diagram of the operation principle of vehicle-mounted air purification device in the embodiment of the present invention；
Fig. 8 is the workflow schematic diagram of vehicle-mounted air purification device in the embodiment of the present invention.
Description of reference numerals：
1- housings, 2- control units, 3- dedusting components, 4- brush dirt components, 5- storage dirt components, 6- air inlets,
7- air outlets, 8- coarse strainers, 9-AQS, the spiral dust collecting electrodes of 31-, 32- static discharge units, 41-
Bar motor, 42- screw mandrels, 43- nuts, 44- brush dirt parts, 51- cover plates, 52- dust collectors, 53- self-lockings
Stop member, 511- upper cover plates, 512- lower covers, 513- slide rails, 514- chutes, 515- sliding blocks, 516- is fan-shaped
Gear, 517- pull bars, 518- mainboards, 519- subplates.
Embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the spy in embodiment
Levying to be mutually combined.
In the present invention, in the case where not making opposite explanation, the noun of locality used leads to as " upper and lower "
The upper and lower of respective profile is referred to, " inside and outside " refers to the inner and outer of respective profile.
In the present invention, dust refers to the aerial solia particle that suspends, including PM2.5, dust,
Dust, flue dust, mine dust, sand dust, powder etc..
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, The embodiment provides a kind of vehicle-mounted air purification device, the vehicle-mounted sky
Air purifying apparatus includes：Housing 1；Control unit 2；And dedusting component 3, it is arranged on the housing 1
It is interior, and including spiral dust collecting electrode 31 and static discharge unit 32；Wherein, the static discharge unit
32 are used to produce free electron under the control of described control unit 2, and the spiral dust collecting electrode 31 is used
In passing through electrostatic interaction adsorption of dust.
Specifically, control unit 2 is powered to static discharge unit 32, it is produced free electron,
And the dust entered in the air inside housing 1 is collided with free electron and has taken negative electrical charge, when
When dust with negative electrical charge passes through spiral dust collecting electrode 31, spiral is attracted to because of electrostatic interaction
In formula dust collecting electrode 31.
In the present embodiment, spiral dust collecting electrode is not reducing dust face relative to the dust collecting electrode of platy structure
The volume of vehicle-mounted air purification device is reduced while product, so as to save the space of in-car.Further
Ground, the spiral dust collecting electrode 31 can be helical-blade sheet dust collecting electrode, strip-spiral dust collecting electrode or spiral shell
Coil shape dust collecting electrode, wherein, most preferably helical-blade sheet dust collecting electrode.As shown in Fig. 2 showing
A kind of structure of helical-blade sheet dust collecting electrode, the structure not only increases dust-collecting area, and improves
The strength and stability of simple spiral-shaped structure, is adapted to vehicle and the severe place of external environment condition is used, and
Can be avoided jolting for a long time the phenomenon such as the dust collecting electrode that causes is damaged, adsorption effect is not good.
In addition, the vehicle-mounted air purification device also includes：Air inlet 6, for being inputted into housing 1
Air；And air outlet 7, for discharging the air in the housing 1.Wherein, the air inlet 6
On the lateral surface that the housing 1 is arranged at the air outlet 7, and the position of the air outlet 7 is high
In the position of the air inlet 6, so that the air inputted by the air inlet 6 is in the housing 1
Flow, and discharged from the air outlet 7 from bottom to top.Ventilating fan is preferably provided with the air inlet 6,
So as to promote to bypass air through air inlet 6 into housing 1, it can be controlled by described control unit 2 described
The start and stop of ventilating fan.When air in the housing 1 from upper and upper flowing when, because of spiral dust collecting electrode 31
With the effect for stopping air velocity, it can avoid because blower fan reason makes dust not obtain and adsorb in dust
Just discharged from air outlet during pole, so that spiral dust collecting electrode more can be effectively relative to platy structure
Dedusting.
In addition, the present embodiment is also preferably to install coarse strainer 8 in the air inlet, make air through coarse filtration
Net 8 enters housing 1, and the coarse strainer 8 only filters the particulate matters such as the grains of sand, therefore, it is possible to reduce or eliminate
The process that dismounting filter screen is cleaned repeatedly.
For traditional vehicular air purifier, with the extension of adsorption time, the dust on positive plate is gathered
Increase, to using being purged by the way of vibrating, and onboard system is adopted more than this traditional vehicular air purifier
Erroneous judgement of the driver to vehicle trouble is easily caused with mode of vibration.In addition, removing dust uses vibration side
Formula not only can not effectively remove the dust accumulated on pole plate, it is also possible to cause secondary air pollution, be
The failures such as system pipeline obstruction.Further, removed more than traditional vehicular air purifier using first filter screen larger
The short grained method of Electrostatic Absorption again after grit, first kind vehicular air purifier described above, but should
Method will make to adhere to a large amount of dust on filter screen and influence Electrostatic Absorption effect with the increase of use time,
So needing to dismantle filter screen repeatedly and being cleaned, waste time and energy and Consumer's Experience is not good.
Therefore, for traditional vehicular air purifier to the deficiency in the processing of the dust of absorption, this implementation
The vehicle-mounted air purification device of example further comprises：Brush dirt component 4, for the control in described control unit 2
The dust adsorbed in the spiral dust collecting electrode is swept under system and drops down onto the bottom of housing 1；Dirt component 5 is stored up, with
The housing 1 is connected, the powder for storing the bottom of housing 1 under the control of described control unit 2
Dirt.
Specifically, the brush dirt component 4 is preferably comprised：Screw mandrel motor 41, it is single in the control
Start under the control of member 2；Screw mandrel 42, is adapted with the height of the spiral dust collecting electrode；Nut 43,
On screw mandrel, and under the driving of the screw mandrel motor, it is rotated along the screw mandrel
And axial movement；And brush dirt part 44, on the nut, under the drive of the nut
Sweep the dust adsorbed in the spiral dust collecting electrode.It should be noted that, the screw mandrel 42 needs to fix
In the center of the spiral dust collecting electrode 31 or by paracentral position, so that the brush dirt part 44
, can be effective when being moved up and down (i.e. axial movement) and rotary motion on screw mandrel with nut
Ground is touched in spiral dust collecting electrode, more comprehensively sweeps dust in spiral dust collecting electrode.
The dust that falls is swept by brush dirt component 4 and the powder of housing bottom is fallen directly into because particle is larger
Dirt, is possible to again be attached in spiral dust collecting electrode by spiral dust collecting electrode suck-back under electrostatic interaction,
It is also possible to flying away and causing the secondary pollution of air under ventilating fan effect, this present embodiment is proposed
By storing up dirt component 5 store dust.
Specifically, as shown in Figures 1 and 3, the storage dirt component 5 includes：Cover plate 51, in the control
Opened or closed under the control of unit 2 processed；And dust collector 52, covered with the cover plate 51 at opening,
And connected when the cover plate 51 is opened with the housing 1, the powder for storing the bottom of housing 1
Dirt.Wherein, the dust collector is preferably dust storage container.
In the present embodiment, the cover plate 51 can be slide rail type cover plate, drag-line cover plate, lever lamination
Any one of formula cover plate and gate-type cover plate.Preferably, the present embodiment uses slide rail type cover plate.With reference to figure
3rd, Fig. 4 and Fig. 5, gives a kind of structure of slide rail type cover plate, and the slide rail type cover plate includes passing through slide rail
The upper cover plates 511 and lower cover 512 of 513 connections and be arranged in chute 514 with sliding block 515
Bar hole, and the cunning are provided with sector gear 516, wherein upper cover plate 511 and lower cover 512
Block 515 can drive upper cover plate 511 to be moved on slide rail 513.As shown in fig. 6, embodiments of the invention
Give by the drive mainboard 518 of pull bar 517 in a kind of structure of lever stacked plate type cover plate, the structure,
Mainboard 518 drives other subplates 519 again, to realize the opening and closing of dust collector.Slide rail type cover plate and
Lever stacked plate type cover plate respectively has its feature, hereinafter by taking slide rail type cover plate as an example, further describes the present invention
Embodiment.
In addition, the dust collection equipment of traditional vehicular air purifier is easily caused non-without Safety fortification system
The phenomenons such as legal, professional dismantles privately to dust storage device, personnel's injury, air secondary pollution.It is right
This, as shown in figure 3, the storage dirt component 5 of the present embodiment also includes self-locking stop member 53, it is arranged on
Between the cover plate 51 and the dust collector 52, for storing up dirt component 5 described in locking and for behaviour
Make personnel and carry out purview certification, and pass through the rear unblock storage dirt component in certification.In the self-locking stop member
Include authentication module, the authentication module is used to carry out purview certification to operating personnel.The authentication module can
To be any one or many persons in NFC authentication modules, bluetooth authentication module and wifi authentication modules.
Preferably, the self-locking stop member can be designed as being built-in with to the electronics lock ring of NFC authentication modules.
Under the control of described control unit 2, drive sector gear can be just being transferred by motor and is rotating some
Sliding block on angle, sector gear drives upper cover plate to move again, by the bar shaped hole site staggered above and below script
The state aligned up and down is changed to, now brush dirt component can sweep into dust inside the dust collector of opening.Work as brush
When dirt component returns to initial position, motor reversal drives the sliding block on sector gear to move in the opposite direction
Dynamic, now the bar hole of upper and lower cover plates is in the state that staggers up and down, and cover plate is completely closed, and prevents dust from shedding.
Further, it is also possible to configure warning device for the dust collector, such as buzzer, the warning device can lead to
Control unit 2 is crossed to be controlled.When dust collector product is full, buzzer will send alarm and reminding driver and enter
Row processing.Possessing the personnel of authority can recognize the authentication module progress matching inside self-locking stop member
Card, certification can be unlocked by rear self-locking stop member, while the bar hole of upper and lower cover plates is in the shape that staggers up and down
State.Then, operating personnel can dismantle to storage dirt component.If the personnel for possessing authority are carried out for a long time
Certification, motor can operate mobile upper cover plate again and open dust collector, and then dust is cleared up.
With reference to the above, control unit 2 is mainly according to air quality information to described in the present embodiment
Each part of vehicle-mounted air purification device is controlled, to realize dedusting and storage dirt.Accordingly, the present embodiment
Control unit can be preferably the ECU directly using in-car using the conventional controller in this area
(Electronic Control Unit, electronic control unit).
Single 2 yuan of the control needs to obtain air quality information, with according to air quality information to control
State vehicle-mounted air purification device work.In the present embodiment, preferably make described control unit 2 and in-car
AQS 9 is communicated, and air mass sensor is configured with the AQS 9, can detect that air quality is believed in real time
Breath, the air quality information includes PM2.5 concentration, gas concentration lwevel etc..Accordingly, the control is single
Member 2 directly can obtain air quality information from the AQS 9, further according to the air quality information control
Dedusting component 3 processed, brush dirt component 4 and storage dirt component 5 etc..Wherein, the dedusting component 3 is controlled to wrap
Include：Control unit judges whether surpass from the specified parameter of the AQS 9 air quality informations obtained in real time
Go out default threshold value, worked if then starting the dedusting component 3, otherwise do not start the dedusting group
Part 3 works.For example, the specified parameter can be PM2.5 concentration values, by default threshold value
PM2.5 concentration is set to for 0.035 milligram/cube, then the PM2.5 only in air quality information is dense
Angle value exceeds 0.035 milligram/cube, can just start dedusting component 3, otherwise will not start dedusting component 3,
So as to reduce the frequency of use of dedusting component 3.
It should be noted that, illustrate in Fig. 1 by AQS 9 and control unit 2 it is integrated within the case 1, but this
Invention is not restricted to this, and AQS 9 can be both integrated in housing 1 with control unit 2, can be also arranged on
Outside housing 1, but the control unit 2 being arranged on outside housing 1 is required to dedusting component 3, brush dirt group
Part 4 and storage dirt component 5 etc. send control instruction.
In the present embodiment, AQS 9 is communicated with control unit, control unit 2 is being received air matter
Air cleaning is judged whether to again after amount information, so that in the case where AQS 9 starts, just having can
Can start vehicle-mounted air purification device, thus can avoid vehicle-mounted air purification device when upper electric just immediately
Start, advantageously reduce the frequency of use of vehicle-mounted air purification device, extend vehicle-mounted air purification device
Service life.
In addition, described control unit 2 can also connect a display unit (not shown in figure 1), with
The display unit is controlled to show the air quality outside in-car in real time to occupant.
Based on invention thinking same as the previously described embodiments, other embodiments of the invention additionally provide one kind
Vehicle, the vehicle sets above-mentioned vehicle-mounted air purification device, is purified by vehicle-mounted air purification device
Air, therefore no longer its specific implementation details is repeated herein.
The operation principle of the vehicle-mounted air purification device of the present embodiment is described below and in each optimum condition
Under workflow.
As shown in fig. 7, giving the operation principle block diagram of the vehicle-mounted air purification device of the present embodiment.Its
In, the main function of AQS air mass sensor is to provide the information of the outer air quality of car；Control is single
The effect of member is to receive the air quality information of air mass sensor collection and judge whether to need to start
Vehicle-mounted air purification device, so as to carry out the purification of air and the collection work of dust.Wherein control unit
Scope specifically for judging air quality according to air quality information, can also determine whether device event
The reading of barrier, the judgement of Handshake Protocol, power supply distribution, the counting of counting module and clearing etc..The control
Unit processed issues commands to dedusting component according to result of determination and brush dirt component is acted；Dedusting component and
Brush dirt component mainly carries out the execution of relevant action to the order of control unit, and dust then is swept into storage dirt
In component, wait to carrying out recycling after the purview certification of operating personnel；Display unit then shows in real time
Show the air quality outside in-car, be easy to occupant to monitor.Wherein, the Handshake Protocol refers to that control is single
Communication protocol between the part of member and the vehicle-mounted air purification device being controlled by, counting module is control
The functional module counted based on the time built in unit.
As shown in figure 8, it is in above-mentioned operation principle, the Vehicular air quality purifier of the present embodiment
Main working process is：Control unit constantly gathers the information of air mass sensor and to air quality
Information is judged, if the specified parameter in air quality information is more than default threshold value, count module
BOB(beginning of block) counts and starts the work, dedusting group such as the dedusting component and storage dirt component of vehicle-mounted air purification device
Part is adsorbed to dust.When counting module reaches defined time limit value, control unit stops to holding
The static discharge unit of row unit is powered, and then execution unit motor brush dirt component is brushed
Dirt, the medium recycling to be recycled of storage assembly is swept into by dust.If control unit judges now air quality
Vehicle-mounted air purification device will not be started less than threshold value, so as to play reduction energy consumption, extension air cleaning
The purpose of lifetime of system.In addition, it is also shown in FIG. 8, in addition to judging air quality information,
Handshake Protocol checking and plant failure can also be increased as Rule of judgment, if Handshake Protocol checking does not pass through
Or there is plant failure, control unit would not allow for vehicle-mounted air purification device and be acted, once checking
By and without during plant failure vehicle-mounted air purification device can resume work.
Further, based on each optimum condition involved into Fig. 5 Fig. 1, the vehicle-mounted sky of the present embodiment
More specifically workflow is air purifying apparatus：When control unit, to detect in-car air quality not good,
Control unit starts the order of vehicle-mounted air purification device by sending, while the counting module in controller is opened
Beginning is counted；Control unit is powered to high-pressure electrostatic releasing unit first makes it produce freely electricity
Son, then the ventilating fan to air inlet, which is powered, drives it, and air enters shell by coarse strainer
Internal portion；In the dust for entering enclosure interior, the dust of larger particles will fall directly into housing bottom,
Other particle diameter dust and the free electron of enclosure interior carry out collision and have carried negative electrical charge, when with negative electrical charge
Dust pass through spiral dust collecting electrode when be attracted to above；As defined in being reached when the count value of counting module
During threshold value, the power supply allocation unit inside control unit order stops carrying out high-pressure electrostatic releasing unit
Power supply, and the cover plate of dust storage device is opened, at the same time send the order of screw mandrel motor startup, silk
Bar motor drive screw is rotated, and screw mandrel drives nut and brush dirt part on nut common
Action completes once brush dirt and acted, and now dust is swept up in dust storage container.When the nut of screw mandrel retracts original position
Postpone, screw mandrel motor is stopped power supply, while cover plate is closed, high-pressure electrostatic releasing unit restores electricity,
Complete primary air decontamination cycle.
In summary, the vehicle-mounted air purification device in embodiments of the invention is based on electrostatic technique, can inhale
The dust such as attached PM2.5, purify air, and dust recycling can be greatly reduced into air net
Change body product, prevent air secondary from polluting.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all at this
Within the spirit and principle of invention, any modification, equivalent substitution and improvements made etc. should be included in
Within protection scope of the present invention.
Claims (10)
1. a kind of vehicle-mounted air purification device, it is characterised in that the vehicle-mounted air purification device includes：
Housing (1)；
Control unit (2)；And
Dedusting component (3), is arranged in the housing (1), and including static discharge unit (32)
With spiral dust collecting electrode (31)；
Wherein, the static discharge unit (32) is used to produce under the control of described control unit (2)
Raw free electron, the spiral dust collecting electrode (31) is used to pass through electrostatic interaction adsorption of dust.
2. vehicle-mounted air purification device according to claim 1, it is characterised in that described vehicle-mounted
Air cleaning unit also includes：
Brush dirt component (4), under the control of described control unit (2) by the spiral dust
The dust adsorbed on pole (31), which is swept, drops down onto housing (1) bottom；And
Dirt component (5) is stored up, is connected with the housing (1), for the control in described control unit (2)
The dust of lower storage housing (1) bottom of system.
3. vehicle-mounted air purification device according to claim 2, it is characterised in that the brush dirt
Component (4) includes：
Screw mandrel motor (41), starts under the control of described control unit (2)；
Screw mandrel (42), is adapted with the height of the spiral dust collecting electrode (31)；
Nut (43), on screw mandrel (42), and in the drive of the screw mandrel motor (41)
Under dynamic, it is rotated and is axially moved along the screw mandrel (42)；And
Brush dirt part (44), on the nut (43), for the band in the nut (43)
Sweep the dust adsorbed on the spiral dust collecting electrode (31) under dynamic.
4. vehicle-mounted air purification device according to claim 2, it is characterised in that the storage dirt
Component (5) includes：
Cover plate (51), is opened or closed under the control of described control unit (2)；
Covered with the cover plate (51) at dust collector (52), opening, and opened in the cover plate (51)
When connected with the housing (1), the dust for storing the housing (1) bottom.
5. vehicle-mounted air purification device according to claim 4, it is characterised in that the storage dirt
Component (5) also includes：
Self-locking stop member (53), is arranged between the cover plate (51) and the dust collector (52), uses
In storage dirt component (5) described in locking and for operating personnel to be carried out with purview certification, and it is logical in certification
Later the storage dirt component (5) is unlocked.
6. vehicle-mounted air purification device according to claim 5, it is characterised in that the self-locking
Include near-field communication NFC authentication modules, bluetooth authentication module and wifi certification moulds in stop member (53)
Any one in block or many persons.
7. vehicle-mounted air purification device according to any one of claim 1 to 6, its feature exists
In the vehicle-mounted air purification device also includes：
Air inlet (6), for housing (1) interior input air；And
Air outlet (7), for discharging the air in the housing (1)；
Wherein, the air inlet (6) and the air outlet (7) are arranged at the housing (1)
On lateral surface, and the position of the air outlet (7) is higher than the position of the air inlet (6), so as to lead to
The air for crossing the air inlet (6) input flows in the housing (1) from bottom to top, and from described
Air outlet (7) is discharged.
8. vehicle-mounted air purification device according to any one of claim 1 to 6, its feature exists
Communicated in, described control unit (2) with in-car AQS AQS (9), for from
The AQS (9) obtains air quality information, and controls the dedusting according to the air quality information
Component (3).
9. vehicle-mounted air purification device according to claim 8, it is characterised in that the control
The dedusting component (3) includes：
Described control unit (2) is judged in real time from the air quality information of the AQS (9) acquisitions
Whether specified parameter exceeds default threshold value, no if then starting dedusting component (3) work
Dedusting component (3) work is not started then.
10. vehicle-mounted air purification device according to any one of claim 1 to 6, its feature exists
In the spiral dust collecting electrode (31) is helical-blade sheet dust collecting electrode, strip-spiral dust collecting electrode or spiral
Any one of tubulose dust collecting electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060870.7A CN107009852A (en) | 2016-01-28 | 2016-01-28 | A kind of vehicle-mounted air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060870.7A CN107009852A (en) | 2016-01-28 | 2016-01-28 | A kind of vehicle-mounted air purification device |
Publications (1)
| Publication Number | Publication Date |
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| CN107009852A true CN107009852A (en) | 2017-08-04 |
Family
ID=59439358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610060870.7A Pending CN107009852A (en) | 2016-01-28 | 2016-01-28 | A kind of vehicle-mounted air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107009852A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702244A (en) * | 2017-11-14 | 2018-02-16 | 周振江 | A kind of sand washing air cleaning unit |
| CN107972450A (en) * | 2017-11-13 | 2018-05-01 | 贵州德莱易生物科技有限公司 | Vehicle air biological purifier and its control circuit and control method |
| CN111301116A (en) * | 2020-03-17 | 2020-06-19 | 苏州市职业大学 | Electrostatic precipitator formula vehicle air conditioner air inlet component |
| CN111469632A (en) * | 2019-01-23 | 2020-07-31 | 长城汽车股份有限公司 | Air conditioner filter element mounting structure |
| CN112060877A (en) * | 2020-09-21 | 2020-12-11 | 魏武 | Vehicle-mounted air purifier |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203258754U (en) * | 2013-04-16 | 2013-10-30 | 比亚迪股份有限公司 | Air purification system and vehicle provided with same |
| CN103768870A (en) * | 2014-01-13 | 2014-05-07 | 河南龙成煤高效技术应用有限公司 | Ash scraping device for dust remover filter element |
| CN203793080U (en) * | 2014-04-10 | 2014-08-27 | 安徽理工大学 | Automatic roof air purification device |
| CN203830144U (en) * | 2014-05-20 | 2014-09-17 | 黄河科技学院 | Flow guiding structure for air purifier |
| CN204170850U (en) * | 2014-05-19 | 2015-02-25 | 张建武 | The board-like electrostatic cleaner of coaxial sleeve control of dust |
| CN204638357U (en) * | 2013-10-30 | 2015-09-16 | 任晔 | A kind of air treatment system and urban air purifying station |
| CN204892431U (en) * | 2015-07-23 | 2015-12-23 | 东莞市瀚恒环境技术工程有限公司 | Substrate automatic dust removal mechanism |
-
2016
- 2016-01-28 CN CN201610060870.7A patent/CN107009852A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203258754U (en) * | 2013-04-16 | 2013-10-30 | 比亚迪股份有限公司 | Air purification system and vehicle provided with same |
| CN204638357U (en) * | 2013-10-30 | 2015-09-16 | 任晔 | A kind of air treatment system and urban air purifying station |
| CN103768870A (en) * | 2014-01-13 | 2014-05-07 | 河南龙成煤高效技术应用有限公司 | Ash scraping device for dust remover filter element |
| CN203793080U (en) * | 2014-04-10 | 2014-08-27 | 安徽理工大学 | Automatic roof air purification device |
| CN204170850U (en) * | 2014-05-19 | 2015-02-25 | 张建武 | The board-like electrostatic cleaner of coaxial sleeve control of dust |
| CN203830144U (en) * | 2014-05-20 | 2014-09-17 | 黄河科技学院 | Flow guiding structure for air purifier |
| CN204892431U (en) * | 2015-07-23 | 2015-12-23 | 东莞市瀚恒环境技术工程有限公司 | Substrate automatic dust removal mechanism |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972450A (en) * | 2017-11-13 | 2018-05-01 | 贵州德莱易生物科技有限公司 | Vehicle air biological purifier and its control circuit and control method |
| CN107972450B (en) * | 2017-11-13 | 2020-11-10 | 贵州德莱易生物科技有限公司 | Vehicle-mounted air biological purifier and control circuit and control method thereof |
| CN107702244A (en) * | 2017-11-14 | 2018-02-16 | 周振江 | A kind of sand washing air cleaning unit |
| CN107702244B (en) * | 2017-11-14 | 2023-05-09 | 滁州爱英朵环境科技有限公司 | Sand washing air purification device |
| CN111469632A (en) * | 2019-01-23 | 2020-07-31 | 长城汽车股份有限公司 | Air conditioner filter element mounting structure |
| CN111469632B (en) * | 2019-01-23 | 2021-09-21 | 长城汽车股份有限公司 | Air conditioner filter element mounting structure |
| CN111301116A (en) * | 2020-03-17 | 2020-06-19 | 苏州市职业大学 | Electrostatic precipitator formula vehicle air conditioner air inlet component |
| CN112060877A (en) * | 2020-09-21 | 2020-12-11 | 魏武 | Vehicle-mounted air purifier |
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