CN107504639A - The control method and device of air conditioner and wherein dust sensor - Google Patents
The control method and device of air conditioner and wherein dust sensor Download PDFInfo
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- CN107504639A CN107504639A CN201710713253.7A CN201710713253A CN107504639A CN 107504639 A CN107504639 A CN 107504639A CN 201710713253 A CN201710713253 A CN 201710713253A CN 107504639 A CN107504639 A CN 107504639A
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Abstract
The invention discloses a kind of air conditioner and the wherein control method and device of dust sensor, wherein, air conditioner includes heat exchanging air duct and air processor, air processor includes housing and fresh-air fan, fresh-air fan is located in housing, the air-treatment air channel mutually isolated with heat exchanging air duct is provided with housing, housing is provided with fresh air inlet and fresh air exports, dust sensor corresponds to the setting of air-treatment air channel, and method comprises the following steps：After fresh-air fan is opened, the dust concentration value in air-treatment air channel is detected by dust sensor；Detect indoor user situation；Control dust sensor is intermittent to open according to indoor user situation.This method controls dust sensor interval start and stop by detecting indoor user situation, can reduce dust sensor life damage.
Description
Technical field
The present invention relates to air conditioner technical field, the control method of dust sensor, one in more particularly to a kind of air conditioner
The control device of dust sensor and a kind of air conditioner in kind air conditioner.
Background technology
Dust sensor can be used for perceiving the molecule (more than 1 micron) in air, flue gas, flower as caused by tobacco
Powder, house dust etc..Different industrial products can detect the molecule in air by dust sensor, corresponding to realize
Control.However, in the control process, dust sensor is constantly in opening, influences the service life of dust sensor.
The content of the invention
It is contemplated that at least solves one of technical problem in above-mentioned technology to a certain extent.Therefore, the present invention
One purpose is in a kind of control method of the dust sensor in air conditioner is proposed, this method is by detecting indoor user situation control
Dust sensor interval start and stop processed, the life damage of dust sensor can be reduced.
Second object of the present invention is to propose a kind of non-transitorycomputer readable storage medium.
Control device of the third object of the present invention in the dust sensor in a kind of air conditioner is proposed.
Fourth object of the present invention is to propose a kind of air conditioner.
To reach above-mentioned purpose, first aspect present invention embodiment proposes a kind of control of dust sensor in air conditioner
Method.Wherein, the air conditioner includes heat exchanging air duct and air processor, and the air processor includes housing and fresh air
Blower fan, the fresh-air fan are located in the housing, are provided with the housing at the air mutually isolated with the heat exchanging air duct
Air channel is managed, the housing is provided with fresh air inlet and fresh air exports, and the dust sensor corresponds to the air-treatment air channel and set
Put, the described method comprises the following steps：After the fresh-air fan is opened, detected by the dust sensor at the air
Manage the dust concentration value in air channel；Detect indoor user situation；The dust sensor is controlled according to the indoor user situation
Intermittence is opened.
The control method of dust sensor in air conditioner according to embodiments of the present invention, after fresh-air fan is opened, detection
Indoor user situation, and then control dust sensor is intermittent to open according to indoor user situation, thereby, it is possible to reduce dust to pass
The life damage of sensor.
Reach above-mentioned purpose, second aspect of the present invention embodiment proposes a kind of non-transitory computer-readable storage medium
Matter, computer program is stored thereon with, the program realizes the control of dust sensor in above-mentioned air conditioner when being executed by processor
Method processed.
The non-transitorycomputer readable storage medium of the embodiment of the present invention storing with above-mentioned air-conditioning by performing thereon
Program corresponding to the control method of dust sensor in device, to control dust sensor interval to open by detecting indoor user situation
Stop, the life damage of dust sensor can be reduced.
Further, the present invention proposes the control device of dust sensor in air conditioner a kind of, and it includes above-mentioned non-
Provisional computer-readable recording medium.
The control device of dust sensor in the air conditioner of the embodiment of the present invention, it is computer-readable using above-mentioned non-transitory
Storage medium, by performing the program corresponding with the control method of dust sensor in above-mentioned air conditioner stored on medium, energy
Life damage caused by enough avoiding dust sensor longtime running.
Further, the present invention proposes a kind of air conditioner, and it includes the control of dust sensor in above-mentioned air conditioner
Device processed.
The air conditioner of the present invention, using above-mentioned control device, can avoid the life-span caused by dust sensor longtime running
Damage.
To reach above-mentioned purpose, third aspect present invention embodiment proposes a kind of control of dust sensor in air conditioner
Device, wherein, the air conditioner includes heat exchanging air duct and air processor, and the air processor includes housing and fresh air
Blower fan, the fresh-air fan are located in the housing, are provided with the housing at the air mutually isolated with the heat exchanging air duct
Air channel is managed, the housing is provided with fresh air inlet and fresh air exports, and the dust sensor corresponds to the air-treatment air channel and set
Put, described device includes：Detection module, for detecting indoor user situation after fresh-air fan unlatching, wherein, described
The dust sensor detects to the dust concentration in the air-treatment air channel after fresh-air fan is opened；Control module,
For controlling the dust sensor is intermittent to open according to the indoor user situation.
The control device of dust sensor in air conditioner according to embodiments of the present invention, by detection module in fresh air wind
Machine detects indoor user situation after opening, and then controls dust sensor intermittent according to indoor user situation by control module
Open, thereby, it is possible to reduce the life damage of dust sensor.
Further, fourth aspect present invention embodiment proposes a kind of air conditioner, and it includes dust in above-mentioned air conditioner
The control device of sensor.
The air conditioner of the present invention, using the control device of dust sensor in above-mentioned air conditioner, by detecting indoor user
Situation controls dust sensor interval start and stop, can reduce the life damage of dust sensor.
Brief description of the drawings
Fig. 1 is the schematic diagram of the air processor for air conditioner according to embodiments of the present invention；
Fig. 2 is the schematic diagram of indoor apparatus of air conditioner according to embodiments of the present invention；
Fig. 3 is the flow chart of the control method of dust sensor in air conditioner according to embodiments of the present invention；
Fig. 4 be a specific embodiment according to embodiments of the present invention air conditioner in dust sensor control method
Flow chart；
Fig. 5 is the block diagram of the control device of dust sensor in air conditioner according to embodiments of the present invention；
Fig. 6 is the block diagram of the control device of dust sensor in air conditioner according to another embodiment of the present invention；
Fig. 7 is the block diagram of air conditioner according to embodiments of the present invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The air conditioner of the embodiment of the present invention and the wherein control method and dress of dust sensor described below in conjunction with the accompanying drawings
Put.
In an embodiment of the present invention, as shown in Figure 1 and Figure 2, air conditioner includes heat exchanging air duct 100a and air processor
100, air processor 100 includes housing 1 and fresh-air fan 2, and fresh-air fan 2 is located in housing 1, is provided with housing 1 with changing
Air-treatment air channel 10 mutually isolated hot-flow flue 100a, housing 1 are provided with fresh air inlet 11 and fresh air outlet 12, dust sensing
The corresponding air-treatment air channel 10 of device 3 is set, and such as may be provided at fresh air inlet 11, for detecting the ash in air-treatment air channel 10
Dust concentration value.Wherein, above-below direction is defined by the above-below direction illustrated, and the signified direction of arrow is the flow direction of air-flow.
Specifically, from the extraneous fresh air in the air inlet of fresh air inlet 11 processing air channel 10, interior is flowed into from fresh air outlet 12,
The detectable dust in air concentration value for entering fresh air inlet 11 of dust sensor 3.Wherein, can also be in air processor
Purifier is set in 100, when needing (such as dust concentration is too high), to control purifier (such as filter screen, water washing device) work
Make, purified treatment is carried out to the air for entering fresh air inlet 11.
In an embodiment of the present invention, extraneous air can enter housing 1, while dust sensor from fresh air inlet 11
3 start the dust concentration value in the air that detection enters.If dust concentration value is too high, purifier work is can control, with
Purified treatment is carried out to air.And then the air after purifying passes through air-treatment air channel 10 under the driving of fresh-air fan 2, from new
The flow direction of wind outlet 12 is indoor, with to indoor offer ozone, thus, it is possible to the oxygen content and humidity of room air are improved,
So as to effectively improve comfort level.
Also, because the heat exchanging air duct 100a of air-treatment air channel 10 and air conditioner is mutually isolated, the fresh air got in
Without heat exchanging air duct 100a, the dust in fresh air doping heat exchanging air duct 100a and bacterium can be avoided, it is ensured that fresh air is pure
Net fresh, comfort level can be lifted further.
According to some embodiments of the present invention, as shown in figure 1, spaced first air channel 13 can be provided with housing 1
With the second air channel 14, can be connected between the first air channel 13 and the second air channel 14 by air passing hole, fresh-air fan 2 can be located at first
In air channel 13.Thus, the air for housing 1 being entered from fresh air inlet 11 can flow successively through the first air channel 13 and the second air channel 14,
First pressurizeed speedup by the fresh-air fan 2 in the first air channel 13, by air passing hole, flowed through behind the second air channel 14 from the stream of fresh air outlet 12
Enter interior, the setting of fresh-air fan 2 can increase fresh-air volume, and can improve wind speed, coordinate dust sensor 3 and net
The degree of purity that can effectively improve the fresh air got in is put in makeup, if supporting purifier sets the humidification devices such as wet film,
The humidity of the fresh air got in can also be improved.
In some embodiments of the invention, as shown in Fig. 2 heat exchanging air duct 100a and air processor 100 can positions
In in the indoor set of air conditioner, being also provided with indoor wind entrance on housing 1, i.e. air processor 100 can be with heat exchanging air duct
100a is located in the indoor set of air conditioner with being mutually isolated, and heat exchanging air duct 100a can inhale the air of interior from indoor wind entrance
Enter, send interior back to after recuperated cycle, the air of outdoor can be sucked air-treatment wind by air processor 100 from outside
Road 10, after treatment to indoor introducing fresh air.
As shown in Fig. 2 the indoor set 1000 of the embodiment of the present invention, including：Indoor heat exchanging part and above-mentioned air-treatment dress
100 are put, indoor heat exchanging part includes shell 101, indoor heat exchanger 102 and indoor fan 103, wherein, indoor heat exchanger 102
It can be located in shell 101 with indoor fan 103, air processor 100 can be located in indoor heat exchanging part.
, wherein it is desired to explanation, air processor 100 can be located inside shell 101, and shell 101 limits sky
The housing of Flash Gas Compression Skid System；Air processor 100 can also be located at shell 101 outside, the housing of air processor 100 with
The shell 101 of indoor heat exchanging part is fixedly connected.
For example, the first space 1001 can be divided into the illustrated example shown in fig. 2, in indoor apparatus of air conditioner 1000 and positioned at first
The second space 1002 of the lower section of space 1001, it is empty that heat exchanging air duct 100a, indoor heat exchanger 102, indoor fan 103 can be located at first
Between 1001, fresh air inlet connect with second space 1002 can be provided with indoor apparatus of air conditioner 1000 and fresh air export.
Thus, casing, indoor heat exchanger 102, indoor fan 103 and heat exchanging air duct 100a can be in the first spaces 1001
Interior composition heat-exchange system, heat exchange processing is carried out for room air, air processor 100 can be formed in second space 1002
Fresh air treatment system, it is indoor by being introduced after the Fresh air handing of outdoor.
Of course, it is possible to air processor 100 is located at second space located at the first space 1001, indoor heat exchanging part
1002, i.e. air processor 100 is located at the top of indoor heat exchanging part.
It should be noted that in certain embodiments, air processor 100 can also include switch module (in figure not
Show), switch module can coordinate with fresh air inlet and indoor wind entrance, to open or close fresh air inlet and indoor wind entrance,
So as to wind alone cycle indoors, it is introduced separately into outdoor fresh air and the circulation of indoor wind while introduces indoor wind Three models
Between switch, use is more convenient.
In some examples of the present invention, indoor apparatus of air conditioner 1000 can be wall hanging machine, i.e. indoor apparatus of air conditioner 1000 can be with
Hang on wall indoors.
Alternatively, fresh air outlet can be located on the bottom wall of shell 101, and in other words, air processor 100 can be located at outer
Bottom in shell 101, and the fresh air handled through air processor 100 can flow into interior from the wall portion of shell 101, by
This, can be avoided fresh air from directly blowing people, can lift calm sense.
As shown in Fig. 2 fresh air inlet can be located at the middle part on the rear surface of shell 101, fresh air outlet can be two, and two
Individual fresh air outlet can be located at the both sides on the preceding surface of shell 101.So, outdoor fresh air can enter outer from the rear portion of shell 101
The second space 1002 of shell 101, after the processing of air processor 100, blown out from the preceding surface of shell 101, it is new beneficial to realizing
Wind is passed through " hiding " design of mouth, can improve aesthetic property, and can avoid enter into the new wind people of interior, and calm sense is further
Lifting.
In other examples of the present invention, indoor apparatus of air conditioner 1000 can be floor air conditioner, i.e. indoor apparatus of air conditioner
1000 be cabinet-type air conditioner.Alternatively, second space 1002 can be located at the bottom of shell 101, and fresh air outlet can be located in shell 101
Portion, that is to say, that air processor 100 can be located at the bottom of shell 101, indoor heat exchanger 102 and indoor fan 103
The top of shell 101 can be located at.
In other embodiments of the present invention, heat exchanging air duct 100a and air processor 100 can be located at air conditioner
Outdoor unit in, air-conditioner outdoor unit includes：Outdoor heat exchange part and air processor 100, outdoor heat exchange part include casing,
Outdoor heat exchanger and outdoor fan, wherein, outdoor heat exchanger and outdoor fan can be located in casing, air processor 100
It can be located on outdoor heat exchange part.
, wherein it is desired to which explanation, air processor 100 can be located at casing internal, chassis defining goes out air-treatment
The housing of device 100；Air processor 100 can also be located at outside casing, and housing and the interior of air processor 100 are changed
The casing of hot part is fixedly connected.
For example, air-conditioner outdoor unit can be divided into the 3rd space and the 4th space, heat exchanging air duct 100a can be located at the 3rd space
Interior, air-conditioner outdoor unit can enter hole provided with the fresh air connected with the 4th space and fresh air is portalled, and fresh air is portalled can be with indoor environment
Connection, casing, outdoor heat exchanger and outdoor fan can be located at the 3rd space, and air processor 100 can be located at the 4th space.
Certainly, the casing of outdoor heat exchange part can also be as the housing 1 of air processor 100.This is for this area
Technical staff for will be understood by, be not described in detail herein.
Air conditioner and air processor based on above-described embodiment, the present invention propose dust in a kind of air conditioner and sensed
The control method of device.
Fig. 3 is the control method flow chart of dust sensor in air conditioner according to embodiments of the present invention.As shown in figure 3,
The control method of dust sensor comprises the following steps in the air conditioner of the embodiment of the present invention：
S101, after fresh-air fan is opened, the dust concentration value in air-treatment air channel is detected by dust sensor.
Specifically, as shown in Fig. 2 dust sensor may be provided at fresh air inlet, for detecting fresh air dust in air
Concentration value, and then can be judged whether to carry out purified treatment to the air that fresh air inlet enters according to the concentration value, if dust
Concentration value is more than preset concentration threshold value, then the purifier being arranged in housing can be controlled to work to enter fresh air inlet
Air carries out purified treatment, to reduce the impurity such as the dust granule of fresh air entrainment, bacterium, makes room air more pure and fresh.
S102, detect indoor user situation.
Wherein, indoor user situation can include it is indoor whether someone, user's state in which etc..
Specifically, camera can be set on the indoor set shell of air conditioner, such as can is that there is simple camera function
Camera or infrared photography are first-class.Indoor video image can be obtained by camera, and then can be according to image procossing
Technology is handled video image, to identify the user situation of interior.
S103, control dust sensor is intermittent to open according to indoor user situation.
Specifically, as shown in figure 4, on air conditioner after electricity operation, dust sensor acquiescence is opened, and is entered with detection into fresh air
Dust concentration value in the air of mouth, while the camera being arranged on indoor apparatus of air conditioner shell starts to shoot indoor situations to obtain
Corresponding video image, the video image is parsed, with judge interior whether someone., can root if indoor someone
Determine whether indoor user is active according to video image.It is controllable if indoor user is active
Dust sensor processed is kept it turned on；If indoor nobody or indoor user remain static, dust can control to pass
Sensor closes preset time.
Wherein, preset time can be demarcated as needed, such as can be 15-20 minutes.
It is appreciated that remained static compared to indoor nobody or indoor user, when indoor user is active
Higher is required to IAQ, therefore dust sensor can be to maintain and be in opening, is entered with real-time detection new
The dust in air concentration value of wind entrance, and then judged whether according to the concentration value to fresh air progress purified treatment, thus, it is possible to
Ensure that fresh-air fan is pumped into the air quality of interior.
In some embodiments of the invention, indoor user situation can also be detected by thermopile infrared sensor, its
In, the thermopile infrared sensor can be arranged on the shell of indoor apparatus of air conditioner.For example, indoor apparatus of air conditioner such as cabinet-type air conditioner is placed on
One jiao of parlor, scope of activities of the user in parlor can be detected installed in the thermopile infrared sensor of its housing upper
Interior situation.
To sum up, in air conditioner according to embodiments of the present invention dust sensor control method, after fresh-air fan is opened,
Indoor user situation is detected, and then controls dust sensor is intermittent to open according to indoor user situation, thereby, it is possible to reduce ash
The life damage of dust sensor.
Further, the present invention proposes a kind of non-transitorycomputer readable storage medium, is stored thereon with computer
Program, the program realize the control method of dust sensor in above-mentioned air conditioner when being executed by processor.
The non-transitorycomputer readable storage medium of the embodiment of the present invention storing with above-mentioned air-conditioning by performing thereon
Program corresponding to the control method of dust sensor, can avoid life damage caused by dust sensor longtime running in device.
Further, the present invention proposes the control device of dust sensor in air conditioner a kind of, and it includes above-mentioned non-
Provisional computer-readable recording medium.
The control device of dust sensor in the air conditioner of the embodiment of the present invention, it is computer-readable using above-mentioned non-transitory
Storage medium, by performing the program corresponding with the control method of dust sensor in above-mentioned air conditioner stored on medium, energy
Life damage caused by enough avoiding dust sensor longtime running.
Further, the present invention proposes a kind of air conditioner, and it includes the control of dust sensor in above-mentioned air conditioner
Device processed.
The air conditioner of the present invention, using above-mentioned control device, can avoid the life-span caused by dust sensor longtime running
Damage.
Fig. 5 is the control device block diagram according to dust sensor in a real air conditioner for applying example of the invention.
As shown in figure 5, the control device 200 of dust sensor includes in air conditioner：Detection module 210 and control module
220。
Wherein, detection module 210 is used to detect indoor user situation after fresh-air fan unlatching, wherein, in fresh-air fan
Dust sensor detects to the dust concentration in air-treatment air channel after unlatching.Control module 220 is used for according to indoor
Family situation control dust sensor is intermittent to be opened.
Specifically, detection module 210 can detect indoor user situation by thermopile infrared sensor.
Further, as shown in fig. 6, control device 200 also includes judge module 230, for judge it is indoor whether someone,
And indoors someone when determine whether indoor user is active.Wherein, control module 220 is additionally operable to when interior
When user is active, control dust sensor is kept it turned on；When indoor nobody or indoor user are in static
During state, control dust sensor closes preset time.
Wherein, preset time can be demarcated as needed, if the value of preset time can be 15-20 minutes.
It should be noted that in the air conditioner of the embodiment of the present invention control device of dust sensor embodiment
Reference can be made in the air conditioner of the above embodiment of the present invention the control method of dust sensor embodiment.
The control device of dust sensor in air conditioner according to embodiments of the present invention, by detection module in fresh-air fan
Indoor user situation is detected after unlatching, and then controls the intermittence of dust sensor according to indoor user situation by control module
Open, thereby, it is possible to reduce the life damage of dust sensor.
Fig. 7 is the block diagram according to the air conditioner of the embodiment of the present invention.
As shown in fig. 7, in the air conditioner of the air conditioner 2000 including above-described embodiment dust sensor control device
200。
The air conditioner of the embodiment of the present invention, using the control device of dust sensor in air conditioner, by detecting room light
Illumination controls dust sensor interval start and stop, can reduce the life damage of dust sensor.
In addition, other of the air conditioner of the embodiment of the present invention form and its effect is to those skilled in the art
Know, to reduce redundancy, do not repeat herein.In the description of this specification, reference term " one embodiment ", " some realities
Apply example ", the description of " example ", " specific example " or " some examples " etc. mean to combine the embodiment or example describe it is specific
Feature, structure, material or feature are contained at least one embodiment or example of the present invention.In this manual, to upper
The schematic representation for stating term is necessarily directed to identical embodiment or example.Moreover, description specific features, structure,
Material or feature can combine in an appropriate manner in any one or more embodiments or example.In addition, in not mutual lance
In the case of shield, those skilled in the art can be by the different embodiments or example described in this specification and different implementations
The feature of example or example is combined and combined.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
Any process or method described otherwise above description in flow chart or herein is construed as, and represents to include
Module, fragment or the portion of the code of the executable instruction of one or more the step of being used to realize custom logic function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress used with reference to these instruction execution systems, device or equipment
Put.The more specifically example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Connecting portion (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium, which can even is that, to print the paper of described program thereon or other are suitable
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, software that multiple steps or method can be performed in memory and by suitable instruction execution system with storage
Or firmware is realized.Such as, if realized with hardware with another embodiment, following skill well known in the art can be used
Any one of art or their combination are realized：With the logic gates for realizing logic function to data-signal from
Logic circuit is dissipated, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene can compile
Journey gate array (FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method carries
Suddenly it is that by program the hardware of correlation can be instructed to complete, described program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, can also
That unit is individually physically present, can also two or more units be integrated in a module.Above-mentioned integrated mould
Block can both be realized in the form of hardware, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized in the form of software function module and as independent production marketing or in use, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..Although have been shown and retouch above
Embodiments of the invention are stated, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as the limit to the present invention
System, one of ordinary skill in the art can be changed to above-described embodiment, change, replace and become within the scope of the invention
Type.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (9)
1. the control method of dust sensor in a kind of air conditioner, it is characterised in that the air conditioner includes heat exchanging air duct and sky
Flash Gas Compression Skid System, the air processor include housing and fresh-air fan, and the fresh-air fan is located in the housing, described
The air-treatment air channel mutually isolated with the heat exchanging air duct is provided with housing, the housing is provided with fresh air inlet and fresh air goes out
Mouthful, the dust sensor corresponds to the air-treatment air channel and set, and the described method comprises the following steps：
After the fresh-air fan is opened, the dust concentration in the air-treatment air channel is detected by the dust sensor
Value；
Detect indoor user situation；
Control the dust sensor is intermittent to open according to the indoor user situation.
2. the method as described in claim 1, it is characterised in that the dust sensor is controlled according to the indoor user situation
Intermittence is opened, including：
Judge it is indoor whether someone；
If indoor someone, determine whether indoor user is active；
If the indoor user is active, the dust sensor is controlled to keep it turned on；
If indoor nobody or the indoor user remain static, when controlling the dust sensor closing default
Between.
3. method as claimed in claim 2, it is characterised in that the preset time is 15-20 minutes.
4. such as the method any one of claim 1-3, it is characterised in that described in being detected by thermopile infrared sensor
Indoor user situation.
5. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer program, it is characterised in that the program quilt
The control method of dust sensor in the air conditioner as any one of claim 1-4 is realized during computing device.
6. the control device of dust sensor in a kind of air conditioner, it is characterised in that including as claimed in claim 5 non-provisional
Property computer-readable recording medium.
7. a kind of air conditioner, it is characterised in that include the control dress of dust sensor in air conditioner as claimed in claim 6
Put.
8. the control device of dust sensor in a kind of air conditioner, it is characterised in that the air conditioner includes heat exchanging air duct and sky
Flash Gas Compression Skid System, the air processor include housing and fresh-air fan, and the fresh-air fan is located in the housing, described
The air-treatment air channel mutually isolated with the heat exchanging air duct is provided with housing, the housing is provided with fresh air inlet and fresh air goes out
Mouthful, the dust sensor corresponds to the air-treatment air channel and set, and described device includes：
Detection module, for detecting indoor user situation after fresh-air fan unlatching, wherein, opened in the fresh-air fan
The dust sensor detects to the dust concentration in the air-treatment air channel afterwards；
Control module, for controlling the dust sensor is intermittent to open according to the indoor user situation.
9. a kind of air conditioner, it is characterised in that include the control dress of dust sensor in air conditioner as claimed in claim 8
Put.
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| CN109916062A (en) * | 2018-07-25 | 2019-06-21 | 永康市异造科技有限公司 | Cabinet air-conditioner based on image measurement |
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