CN110260487A - Air-out control method, device and upper and lower cabinet air discharger - Google Patents
Air-out control method, device and upper and lower cabinet air discharger Download PDFInfo
- Publication number
- CN110260487A CN110260487A CN201910556911.5A CN201910556911A CN110260487A CN 110260487 A CN110260487 A CN 110260487A CN 201910556911 A CN201910556911 A CN 201910556911A CN 110260487 A CN110260487 A CN 110260487A
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- China
- Prior art keywords
- air outlet
- control
- signal
- blower
- lower air
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
Air-out control method, device and upper and lower cabinet air discharger provided by the invention, are related to air-conditioning technical field.The air-out control method is applied to upper and lower cabinet air discharger, and upper and lower cabinet air discharger includes shell and the function element that is set in shell, and the top of shell offers air outlet, and lower part offers lower air outlet.The air-out control method includes: that signal is blocked in reception；Wherein, block signal for characterize away from lower air outlet pre-determined distance whether there are obstacles；It is opened or closed according to air outlet under signal controls is blocked, and control function device opens or closes.The air-out control method can either meet target requirement, and can guarantee comfort.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of air-out control method, device and up and down go out wind cabinet
Machine.
Background technique
Existing cabinet air discharger outlet air scheme up and down is complicated, and seeks to fill that client's refrigeration, heating needs, but be difficult more
Take into account the comfort that user uses, therefore the problem for be easy to causeing usage experience sense not good enough.
Summary of the invention
Problems solved by the invention is to overcome above-mentioned technical problem, can either meet target requirement, and can be guaranteed comfortable
Property.
To solve the above problems, the present invention provides a kind of air-out control method, it is applied to upper and lower cabinet air discharger, it is described upper and lower
Cabinet air discharger includes shell and the function element that is set in the shell, and the top of the shell offers air outlet, under
Portion offers lower air outlet；The air-out control method includes:
Signal is blocked in reception；Wherein, it is described block signal for characterize whether there is away from the lower air outlet pre-determined distance
Barrier；
It is opened or closed according to the signal control lower air outlet that blocks, and controls the work shape of the function element
State.
Air-out control method provided by the invention is applied to upper and lower cabinet air discharger, can be in the operation of upper and lower cabinet air discharger
By judging outlet air under user's face have been inferred whether, to control away from whether there are obstacles at lower air outlet pre-determined distance
Lower air outlet opens or closes, to adjust comforts of use, and the work of the function element of adjustable lower cabinet air discharger
State, it is energy saving to achieve the purpose that.
Further, the air-out control method further include:
Reception pattern instruction；Wherein, the mode instruction is used to indicate the use pattern of the cabinet air discharger up and down；
The signal control lower air outlet that blocks according to opens or closes, and controls the work of the function element
The step of making state include:
It is opened or closed according to the mode instruction and the signal control lower air outlet that blocks, and controls the function
The working condition of energy device.
Under different working modes, corresponding control command is executed, lower air outlet is controlled and opens or closes, and control function
The working condition of energy device can utmostly meet target requirement, and guarantee comfort.
Further, the function element includes compressor, the first blower and the second blower, and first blower passes through institute
It states air outlet to be connected to outside, second blower is connected to by the lower air outlet with outside；It is described according to the mode
Instruction and the signal control lower air outlet that blocks open or close, and control the step of the working condition of the function element
Suddenly include:
When the mode instruction is refrigeration mode or heating mode, ambient temperature value is received, wherein the environment temperature
Value is used for representative of ambient temperature；
It is opened according to the difference and the signal control lower air outlet that blocks of the ambient temperature value and set temperature
It opens or closes, and control the working condition of the compressor, first blower and second blower.
Under heating mode or refrigeration mode, by the difference of ambient temperature value and set temperature and to block signal common
Air outlet opens or closes under controlling and the working condition of compressor, the first blower and the second blower can be maximum
Meet refrigeration or heating needs, and the comfort used can be advanced optimized.
Further, described according to the ambient temperature value and set temperature when the mode instruction is refrigeration mode
Difference and it is described block signal and control the lower air outlet open or close, and control the compressor, first wind
The step of working condition of machine and second blower includes:
When the difference of the ambient temperature value and set temperature is greater than the first preset value, judge described in block signal be the
One signal or second signal；Wherein, barrier, institute is not present away from the lower air outlet pre-determined distance in first signal designation
Stating second signal instruction, there are barriers away from the lower air outlet pre-determined distance；
When it is described to block signal be the first signal when, control the upper air outlet, the lower air outlet, first blower
And second blower is opened, and is controlled the compressor and kept the first booting frequency operation；
When it is described to block signal be second signal when, control the upper air outlet and first blower and open, same to time control
It makes the lower air outlet and second blower is closed, and control the compressor and keep the first booting frequency operation.
In cooling mode, it when and the difference of ambient temperature value and set temperature is greater than the first preset value, needs into one
Cool down to step, therefore is the first signal blocking signal, i.e., when barrier is not present away from lower air outlet pre-determined distance, control
Upper air outlet, lower air outlet, the first blower and the second blower are opened, and are controlled compressor and kept the first booting frequency operation, energy
Enough keep fast cooling；It is second signal when blocking signal, i.e., comes in handy away from lower air outlet pre-determined distance there are when barrier
Air outlet under the face of family, therefore upper air outlet and the unlatching of the first blower are controlled, while the lower air outlet of control and the second blower are closed,
And control compressor and keep the first booting frequency operation, cold wind blow-through user can be prevented while further cooling, improved
Usage experience sense.
Further, described according to the ambient temperature value and set temperature when the mode instruction is refrigeration mode
Difference and it is described block signal and control the lower air outlet open or close, and control the compressor, first wind
The step of working condition of machine and second blower includes:
When the difference of the ambient temperature value and set temperature is in the first preset range, control the upper air outlet and
First blower is opened, while controlling the lower air outlet and second blower is closed, and controls the compressor with the
One frequency operation, wherein the first frequency is less than the first booting frequency.
In cooling mode, when and the difference of ambient temperature value and set temperature is in the first preset range, Indoor Temperature
Degree has been substantially achieved control, therefore controls upper air outlet and the unlatching of the first blower, while controlling lower air outlet and the second blower
It closes, and controls compressor and run with first frequency, can further cool down, and energy consumption can be reduced, and keep
The usage experience sense of portion's outlet air, user is preferable.
Further, described according to the ambient temperature value and set temperature when the mode instruction is heating mode
Difference and it is described block signal and control the lower air outlet open or close, and control the compressor, first wind
The step of working condition of machine and second blower includes:
When the difference of the ambient temperature value and set temperature is greater than the second preset value, judge described in block signal be the
One signal or second signal；Wherein, barrier, institute is not present away from the lower air outlet pre-determined distance in first signal designation
Stating second signal instruction, there are barriers away from the lower air outlet pre-determined distance；
When it is described to block signal be the first signal when, control the upper air outlet, the lower air outlet is opened, and controls institute
It states the first blower and keeps the first booting revolving speed operation, second blower keeps the second booting revolving speed operation, while described in controlling
Compressor keeps the second booting frequency operation；
When it is described to block signal be second signal when, control the upper air outlet and the lower air outlet opened, and control
First blower keeps the first booting revolving speed operation, and second blower is run with the first revolving speed, and controls the compressor
Keep the second booting frequency operation；Wherein, first revolving speed is less than the second booting revolving speed.
In a heating mode, it when and the difference of ambient temperature value and set temperature is greater than the second preset value, needs into one
It heats up to step, therefore is the first signal blocking signal, i.e., when barrier is not present away from lower air outlet pre-determined distance, control
Upper air outlet, lower air outlet, the first blower and the second blower are opened, and are controlled compressor and kept the second booting frequency operation, energy
It is enough to keep being rapidly heated；It is second signal when blocking signal, i.e., comes in handy away from lower air outlet pre-determined distance there are when barrier
Air outlet under the face of family, therefore control upper air outlet and open, the first blower keeps the first booting revolving speed operation, while controlling second
The revolving speed of blower reduces, and with the operation of the first revolving speed, and controls compressor and keeps the second booting frequency operation, can further rise
While warm, the intensity of hot wind blow-through user is reduced, improves usage experience sense.
Further, described according to the ambient temperature value and set temperature when the mode instruction is heating mode
Difference and it is described block signal and control the lower air outlet open or close, and control the compressor, first wind
The step of working condition of machine and second blower includes:
When the difference of the ambient temperature value and set temperature is in the second preset range, control the upper air outlet and
The lower air outlet is opened, and is controlled first blower and run with the second revolving speed, and second blower keeps the second booting to turn
Speed operation, and control the compressor and run with second frequency, wherein the second frequency is described less than the second booting frequency
Second revolving speed is less than the first booting revolving speed.
In a heating mode, when and the difference of ambient temperature value and set temperature is in the second preset range, Indoor Temperature
Degree has been substantially achieved control, therefore controls upper air outlet and lower air outlet is opened, and controls the reduction of the first rotation speed of fan, with the
The operation of two revolving speeds, control compressor operating frequency are reduced, are run with second frequency, and control the second blower and the second booting is kept to turn
Speed operation, can further heat up, and can reduce energy consumption, and keep lower part outlet air, and top assists outlet air, use
The usage experience sense at family is preferable.
Further, the function element includes the first blower and the second blower, and first blower is above gone out by described
Air port is connected to outside, and second blower is connected to by the lower air outlet with outside；It is described according to the mode instruction and
The signal control lower air outlet that blocks opens or closes, and the step of controlling the working condition of function element packet
It includes:
When the mode instruction is ventilation mode or dehumidification mode, control instruction is received；
It is opened according to the control instruction control lower air outlet, and controls the working condition of second blower；
It is opened or closed according to the signal control lower air outlet that blocks, and controls the work shape of second blower
State.
In ventilation mode or dehumidification mode, user can issue control instruction by remote controler etc., control lower air outlet
It opens, is opened or closed according to air outlet under signal controls is blocked, and the working condition for controlling the second blower can reach logical
While wind or dehumidifying purpose, optimize the comfort used.
Further, described to go out down according to control instruction control is described when the mode instruction is ventilation mode
Air port is opened, and the step of controlling the working condition of second blower includes:
It is opened according to the control instruction control lower air outlet, and controls second blower with the second booting revolving speed
Operation；
It is opened or closed according to the signal control lower air outlet that blocks, and controls the work shape of second blower
The step of state includes:
Signal is blocked described in judging as the first signal or second signal；Wherein, first signal designation is away under described
Barrier is not present in air outlet pre-determined distance, and away from the lower air outlet pre-determined distance, there are barriers for the second signal instruction；
When it is described to block signal be the first signal when, control the lower air outlet and keep it turning on, and control second wind
Machine keeps the second booting revolving speed operation；
When it is described to block signal be second signal when, control the lower air outlet and keep it turning on, and control second wind
Machine is with the operation of third revolving speed, wherein the third revolving speed is less than the second booting revolving speed.
Under ventilation mode, when receiving control instruction, lower air outlet is opened, and is the first signal when blocking signal, i.e., away from
When barrier is not present in lower air outlet pre-determined distance, controls lower air outlet and keep it turning on, and control the second blower and keep second to open
The operation of machine revolving speed；It is second signal when blocking signal, i.e., away from lower air outlet pre-determined distance, there are when barrier, control lower air outlet
It keeps it turning on, and control the second blower to reduce revolving speed with the operation of third revolving speed, can improve and use while reaching ventilation purpose
The usage experience sense at family.
Further, described to go out down according to control instruction control is described when the mode instruction is dehumidification mode
Air port is opened, and the step of controlling the working condition of second blower includes:
It is opened according to the control instruction control lower air outlet, and controls second blower and transported with the 4th revolving speed
Row；Wherein, the 4th revolving speed is less than the second booting revolving speed；
It is opened or closed according to the signal control lower air outlet that blocks, and controls the work shape of second blower
State step includes:
Signal is blocked described in judging as the first signal or second signal；Wherein, first signal designation is away under described
Barrier is not present in air outlet pre-determined distance, and away from the lower air outlet pre-determined distance, there are barriers for the second signal instruction；
When it is described to block signal be the first signal when, control the lower air outlet and keep it turning on, and control second wind
Machine keeps the 4th revolving speed operation；
When it is described to block signal be second signal when, control the lower air outlet and close, and control second blower and close
It closes.
Under dehumidification mode, when receiving control instruction, lower air outlet is opened, and the revolving speed of the second blower reduces, with
The operation of 4th revolving speed is the first signal when blocking signal, i.e., when barrier is not present away from lower air outlet pre-determined distance, goes out under control
Air port is kept it turning on, and is controlled the second blower and run with the 4th revolving speed；It is second signal when blocking signal, i.e., it is pre- away from lower air outlet
If distance is closed there are lower air outlet when barrier, is controlled, and is controlled the second blower and closed, the same of dehumidifying purpose can reached
When, improve the usage experience sense of user.
Further, described reception the step of blocking signal, includes:
Every preset duration receive it is primary described block signal, and continue to execute and described block signal control institute according to
It states lower air outlet to open or close, and the step of controlling the working condition of the function element.
Every preset duration receive it is primary described block signal, can repeatedly judge whether there is barrier at lower air outlet
It blocks, to infer whether air outlet under user's face, and executes corresponding step, can more intelligently reach refrigeration, system
Heat, ventilation, dehumidifying purpose, and it is able to maintain preferable usage experience.
Further, described according to the mode instruction and the signal control lower air outlet that blocks is opened or closed
It closes, and before the step of controlling the working condition of the function element, the air-out control method further include:
It when the mode instruction is refrigeration mode, controls the upper air outlet and opens, and control the lower air outlet and close
It closes；
When the mode instruction is heating mode, controls the upper air outlet and the lower air outlet is opened；
It when the mode instruction is ventilation mode, controls the upper air outlet and opens, and control the lower air outlet and close
It closes；
It when the mode instruction is dehumidification mode, controls the upper air outlet and opens, and control the lower air outlet and close
It closes.
It controls upper air outlet in cooling mode to open, lower air outlet is closed；Control in a heating mode upper air outlet and
Lower air outlet is opened；It controls upper air outlet under ventilation mode and refrigeration mode to open, lower air outlet is closed, that is, keeps heat empty
Air-flow body is blown out from lower part, and cold air fluid is blown out from top, to reach preferable uniform diffusion effect, reach fast-refrigerating,
Heating, ventilation, dehumidifying and other effects.
Invention additionally discloses a kind of outlet air control devices, are applied to upper and lower cabinet air discharger, and the cabinet air discharger up and down includes
Shell and the function element being set in the shell, the top of the shell offer air outlet, and lower part offers down
Air port；The outlet air control device includes:
Second receiving module blocks signal for receiving；Wherein, it is described block signal for characterize away from the lower air outlet
Whether there are obstacles for pre-determined distance；
Second execution module opens or closes for blocking the signal control lower air outlet according to, and controls institute
State the working condition of function element.
Invention additionally discloses a kind of cabinet air discharger, including controller up and down, the controller is used to execute the outlet air
Control method.
Cabinet air discharger up and down disclosed by the invention is since its controller is able to carry out above-mentioned air-out control method, both
It can guarantee comfort while meeting target requirement.
Detailed description of the invention
Fig. 1 is outlet air up and down applied by air-out control method described in the specific embodiment of the invention and outlet air control device
The structural schematic block diagram of cabinet-type air conditioner.
Fig. 2 is the flow diagram of air-out control method described in the specific embodiment of the invention.
Fig. 3 is the work shape for controlling upper air outlet and lower air outlet described in the specific embodiment of the invention according to mode instruction
The flow diagram of the step of state.
Fig. 4 is according to mode instruction and to block signal described in the specific embodiment of the invention and control lower air outlet and open or close
It closes, and the first pass block diagram of the step of working condition of control function device.
Fig. 5 be described in the specific embodiment of the invention under refrigeration mode according to the difference of ambient temperature value and set temperature with
And block air outlet under signal controls and open or close, and control the working condition of compressor, the first blower and the second blower
The flow diagram of step.
Fig. 6 be described in the specific embodiment of the invention under heating mode according to the difference of ambient temperature value and set temperature with
And block air outlet under signal controls and open or close, and control the working condition of compressor, the first blower and the second blower
The flow diagram of step.
Fig. 7 is according to mode instruction and to block signal described in the specific embodiment of the invention and control lower air outlet and open or close
It closes, and the second procedure block diagram of the step of working condition of control function device.
Fig. 8 is according to mode instruction and to block signal described in the specific embodiment of the invention and control lower outlet air under ventilation mode
Mouth opens or closes, and the third flow diagram of the step of working condition of control function device.
Fig. 9 is according to mode instruction and to block signal described in the specific embodiment of the invention and control lower outlet air under dehumidification mode
Mouth opens or closes, and the 4th flow diagram of the step of working condition of control function device.
Figure 10 is the structural block diagram of outlet air control device described in the specific embodiment of the invention.
Description of symbols:
100- or more cabinet air discharger；110- shell；The upper air outlet of 112-；Air outlet under 113-；The first blower of 120-；121-
Upper fan；Blower in 122-；The second blower of 130-；200- outlet air control device；The first receiving module of 210-；220- first is executed
Module；The second receiving module of 230-；The second execution module of 240-.
Specific embodiment
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
Fig. 1 is upper and lower cabinet air discharger applied by air-out control method described in the present embodiment and outlet air control device 200
100 structural schematic block diagram.Fig. 1 is please referred to, a kind of air-out control method and outlet air control device 200 are present embodiments provided,
Applied to cabinet air discharger 100 up and down with multiple air outlets, for meeting the target requirement of user, and guarantee using comfortable
Property.
Optionally, in the present embodiment, which includes shell 110 and the function being set in shell 110
Device (figure is not marked).Wherein, the top of shell 110 offers air outlet 112, and lower part offers lower air outlet 113, upper outlet air
Mouth 112 and lower air outlet 113 are used to outlet air.It is worth noting that, upper air outlet 112 and lower 113 quantity of air outlet can be with
Be set as one, it is two or more.Function element include compressor (figure do not mark), heat exchanger (figure is not marked), the first blower 120 and
Second blower 130 etc..Wherein, the first blower 120 is connected to by upper air outlet 112 with outside, and the second blower 130 passes through lower outlet air
Mouth 113 is connected to outside.It should be appreciated that the first blower 120 and the second blower 130 can select centrifugal blower or through-flow wind
Machine, or one of selection centrifugal blower, another selects cross flow fan.Also, the first blower 120 and the second blower 130
Quantity can also be respectively set to one, it is two or more.
As an implementation, in the present embodiment, the first blower 120 and the second blower 130 select centrifugal blower, and
And first blower 120 include upper fan 121 and middle blower 122, the second blower 130 includes lower blower (figure do not mark), upper fan
121, middle blower 122 and lower blower are set gradually from top to down.
It should be noted that upper and lower cabinet air discharger 100 further includes the first detection device (not shown), in the present embodiment
Two detection device (not shown) and controller (not shown).First detection device can be temperature sensor etc., be used for sensing chamber
Interior environment temperature, and build environment temperature value.Second detection device can be range sensor etc., can be set in lower outlet air
Near mouth 113, for detection, away from lower 113 pre-determined distance of air outlet, whether there are obstacles, and generates the first signal or the second letter
Number, wherein barrier is not present away from lower 113 pre-determined distance of air outlet in the first signal designation, and second signal is indicated away from lower air outlet
There are barriers for 113 pre-determined distances；Pre-determined distance can be 0.5m~2m etc..Controller is for executing the outlet air control when running
Method.And it is to be understood that controller can be separately provided, the control system of upper and lower cabinet air discharger 100 can also be directly integrated into
In system.
Fig. 2 is the flow diagram of air-out control method described in the present embodiment.Referring to figure 2., in the present embodiment, air control out
Method processed the following steps are included:
Step S110: reception pattern instruction；Wherein, mode instruction is used to indicate the use pattern of upper and lower cabinet air discharger 100.
It is understood that mode instruction can be refrigeration mode, heating mode, ventilation mode or dehumidification mode.?
In alternative embodiment, mode instruction can also be the mode of other response user demands.
Step S120: the working condition of upper air outlet 112 and lower air outlet 113 is controlled according to mode instruction.
The step is used to respond the instruction of user, and the working condition of upper air outlet 112 and lower air outlet 113.
Fig. 3 is the working condition for controlling upper air outlet 112 and lower air outlet 113 described in the present embodiment according to mode instruction
The step of flow diagram.Referring to figure 3., optionally, step S120 may comprise steps of:
S121: when mode instruction is refrigeration mode, air outlet 112 is opened in control, and is controlled lower air outlet 113 and closed
It closes.
It is understood that when receiving refrigeration mode instruction of the user by sendings such as remote controlers, air outlet in default
112 open, and lower air outlet 113 is closed, so that top outlet air of the cold air from upper and lower cabinet air discharger 100, since cold air is heavier,
It can spread from top to down and to surrounding, fast-refrigerating is high-efficient.
S122: when mode instruction is heating mode, air outlet 112 and lower air outlet 113 are opened in control.
It is instructed when receiving user by the heating mode of the sendings such as remote controler, air outlet 112 and lower air outlet in default
113 open so that hot-air can lower part from upper and lower cabinet air discharger 100 and top outlet air, since cold air is lighter, lower part
Outlet air can make hot-air from below to up and to surrounding spread, quickly heat, and top outlet air can auxiliary heating, efficiency
It is high.
S123: when mode instruction is ventilation mode, air outlet 112 is opened in control, and is controlled lower air outlet 113 and closed
It closes.
S124: when mode instruction is dehumidification mode, air outlet 112 is opened in control, and is controlled lower air outlet 113 and closed
It closes.
It is similar with refrigeration mode, pass through the ventilation mode instruction of the sendings such as remote controler or dehumidification mode when receiving user
It instructs, air outlet 112 is opened in default, and lower air outlet 113 is closed, and air fluid can be made from the top of upper and lower cabinet air discharger 100
Outlet air spreads from top to down and to surrounding, improves ventilation or dehumidification efficiency.
Please continue to refer to Fig. 2, air-out control method further include:
Step S130: signal is blocked in reception；Wherein, block signal for characterize away from lower 113 pre-determined distance of air outlet whether
There are barriers.
It is generated it should be noted that blocking signal by second detection device.It can be the first signal or second signal.
Which is not described herein again.
Step S140: it is opened or closed according to air outlet 113 under signal controls is blocked, and the work shape of control function device
State.
It should be noted that in order to adapt to different use patterns, and reach the maximization of comfort.In the present embodiment,
Step S140 may include: according to mode instruction and to block signal and control lower air outlet 113 and open or close, and control function device
The working condition of part.
Fig. 4 be according to mode instruction and block signal described in the present embodiment and control lower air outlet 113 and open or close, and
The first pass block diagram of the step of working condition of control function device.Referring to figure 4., optionally, according to mode instruction and screening
Gear signal controls lower air outlet 113 and opens or closes, and the step of working condition of control function device includes:
Step S141: when mode instruction is refrigeration mode or heating mode, ambient temperature value is received, wherein environment temperature
Angle value is used for representative of ambient temperature.
It is understood that ambient temperature value is generated by the first detection device, which is not described herein again.
Step S142: it according to the difference of ambient temperature value and set temperature and blocks signal and controls lower air outlet 113 and open
It opens or closes, and control the working condition of compressor, the first blower 120 and the second blower 130.
It is understood that under heating mode or refrigeration mode, by the difference of ambient temperature value and set temperature with
And it blocks air outlet 113 under signal co- controlling and opens or closes and compressor, the first blower 120 and the second blower 130
Working condition can meet refrigeration or heating needs to the greatest extent, and can advanced optimize the comfort used.
Fig. 5 is according to the difference of ambient temperature value and set temperature and to block letter under refrigeration mode described in the present embodiment
Number controlling lower air outlet 113 opens or closes, and control the working condition of compressor, the first blower 120 and the second blower 130
The flow diagram of step.Referring to figure 5., optionally, in cooling mode, step S142 may comprise steps of:
Step S1421: judge whether the difference of ambient temperature value and set temperature is greater than the first preset value.
It should be noted that the first preset value can be 3 DEG C~5 DEG C etc..When the difference of ambient temperature value and set temperature
Greater than the first preset value, illustrate that indoor environment temperature differs larger with set temperature, it is also necessary to fast cooling.
Step S1422: when the difference of ambient temperature value and set temperature is greater than the first preset value, judgement blocks signal and is
First signal or second signal.
Step S1423: when blocking signal is the first signal, air outlet 112, lower air outlet 113, the first blower in control
120 and second blower 130 open, and control compressor keep first booting frequency operation.
Step S1424: when blocking signal is second signal, air outlet 112 and the first blower 120 are opened in control, together
When control lower air outlet 113 and the second blower 130 is closed, and control compressor and keep the first booting frequency operation.
It is understood that in cooling mode, and the difference of ambient temperature value and set temperature is greater than first and presets
It when value, needs further to cool down, therefore is the first signal blocking signal, i.e., not away from lower 113 pre-determined distance of air outlet
There are when barrier, air outlet 112, lower air outlet 113, the first blower 120 and the second blower 130 are opened in control, and are controlled
Compressor keeps the first booting frequency operation, is able to maintain fast cooling.It is second signal when blocking signal, i.e., away from lower air outlet
There are air outlets 113 under the family face that when barrier, comes in handy for 113 pre-determined distances, therefore control upper air outlet 112 and the first wind
Machine 120 is opened, while controlling lower air outlet 113 and the closing of the second blower 130, and is controlled compressor and kept the first booting frequency fortune
Row can prevent cold wind blow-through user while further cooling, improve usage experience sense.
Step S1425: when the difference of ambient temperature value and set temperature is not more than the first preset value, air outlet in control
112 and first blower 120 open, while controlling lower air outlet 113 and the second blower 130 is closed, and control compressor with first
Frequency operation, wherein first frequency is less than the first booting frequency.
It is understood that the difference of ambient temperature value and set temperature is preset when being not more than the first preset value first
In range, i.e., ambient temperature value and set temperature can be 0 DEG C~3 DEG C etc..
When the difference of ambient temperature value and set temperature be not more than the first preset value, illustrate indoor environment temperature close to setting
Temperature can slow down cooling rate.Air outlet 112 and the first blower 120 are opened in control, at the same control lower air outlet 113 and
Second blower 130 is closed, and is controlled compressor and run with first frequency, can further be cooled down, and can reduce energy consumption,
And top outlet air is kept, the usage experience sense of user is preferable.
Fig. 6 is according to the difference of ambient temperature value and set temperature and to block letter under heating mode described in the present embodiment
Number controlling lower air outlet 113 opens or closes, and control the working condition of compressor, the first blower 120 and the second blower 130
The flow diagram of step.Please refer to Fig. 6, in the present embodiment, in a heating mode, step S142 be may comprise steps of:
Step S1401: judge whether the difference of ambient temperature value and set temperature is greater than the second preset value.
It should be noted that the second preset value can be 3 DEG C~5 DEG C etc..When the difference of ambient temperature value and set temperature
Greater than the second preset value, illustrate that indoor environment temperature differs larger with set temperature, it is also necessary to be rapidly heated.
Step S1402: when the difference of ambient temperature value and set temperature is greater than the second preset value, judgement blocks signal and is
First signal or second signal.
Step S1403: when blocking signal is the first signal, air outlet 112, lower air outlet 113 are opened, and are controlled in control
It makes the first blower 120 and keeps the first booting revolving speed operation, the second blower 130 keeps the second booting revolving speed operation, while controlling pressure
Contracting machine keeps the second booting frequency operation.
Step S1404: when blocking signal is second signal, air outlet 112 and lower air outlet 113 are opened in control, and
It controls the first blower 120 and keeps the first booting revolving speed operation, the second blower 130 controls compressor guarantor with the operation of the first revolving speed
Hold the operation of the second booting frequency；Wherein, the first revolving speed is less than the second booting revolving speed.
It is understood that in a heating mode, and the difference of ambient temperature value and set temperature is greater than second and presets
It when value, needs further to heat up, therefore is the first signal blocking signal, i.e., not away from lower 113 pre-determined distance of air outlet
There are when barrier, air outlet 112, lower air outlet 113, the first blower 120 and the second blower 130 are opened in control, and are controlled
Compressor keeps the second booting frequency operation, is able to maintain and is rapidly heated；It is second signal when blocking signal, i.e., away from lower air outlet
There are air outlets 113 under the family face that when barrier, comes in handy for 113 pre-determined distances, therefore control upper air outlet 112 and open, the
One blower 120 keeps the first booting revolving speed operation, while the revolving speed for controlling the second blower 130 reduces, with the operation of the first revolving speed, and
It controls compressor and keeps the second booting frequency operation, the intensity of hot wind blow-through user can be reduced while further heating up,
Improve usage experience sense.
In addition, it should be noted that, booting revolving speed, booting frequency etc. are revolving speed, the frequency defaulted when booting in the present embodiment
Rate etc..When in use, it can be instructed by transmissions such as remote controlers, the value of adjustment booting revolving speed, booting frequency etc..Furthermore, it is desirable to
It says, in all control processes, the priority of the telecommand of remote controler should all be higher.
Step S1405: when the difference of ambient temperature value and set temperature is not more than the second preset value, air outlet in control
112 and lower air outlet 113 open, and control the first blower 120 with the second revolving speed operation, the second blower 130 keep second booting
Revolving speed operation, and control compressor and run with second frequency, wherein for second frequency less than the second booting frequency, the second revolving speed is small
In the first booting revolving speed.
Wherein, when the difference of ambient temperature value and set temperature is not more than the second preset value in the second preset range,
I.e. ambient temperature value and set temperature can be 0 DEG C~3 DEG C etc..
It is understood that in a heating mode, and the difference of ambient temperature value and set temperature is in the second default model
When enclosing interior, room temperature has been substantially achieved control, therefore controls upper air outlet 112 and lower air outlet 113 is opened, and controls the
One blower, 120 revolving speed reduces, and with the operation of the second revolving speed, control compressor operating frequency is reduced, and is run with second frequency, and control
Second blower 130 keeps the second booting revolving speed operation, can further heat up, and can reduce energy consumption, and under holding
Portion's outlet air, and top assists outlet air, and the usage experience sense of user is preferable.
Fig. 7 be according to mode instruction and block signal described in the present embodiment and control lower air outlet 113 and open or close, and
The second procedure block diagram of the step of working condition of control function device.Fig. 7 is please referred to, optionally, according to mode instruction and screening
Gear signal controls lower air outlet 113 and opens or closes, and the step of working condition of control function device may include:
Step S143: when mode instruction is ventilation mode or dehumidification mode, control instruction is received.
Step S144: lower air outlet 113 is controlled according to control instruction and is opened, and controls the working condition of the second blower 130.
Step S145: it is opened or closed according to air outlet 113 under signal controls is blocked, and controls the work of the second blower 130
Make state.
It is understood that under ventilation mode or dehumidification mode, the upper and lower default of cabinet air discharger 100 execute step S123 or
Person's step S124.At this point, lower air outlet 113 remains turned-off, when receiving control instruction, so that holding after lower air outlet 113 is opened
Row step S145, to improve the comfort used.
It should be noted that S141, S142, S143, S144 and S145 etc. are only used for distinguishing step in the present embodiment, and
The successive logical relation of each step is not indicated.
Fig. 8 is according to mode instruction and to block signal described in the present embodiment and control lower air outlet 113 and open under ventilation mode
It opens or closes, and the third flow diagram of the step of working condition of control function device.Fig. 8 is please referred to, optionally, is being divulged information
Under mode, according to mode instruction and blocks signal and control lower air outlet 113 and open or close, and the work shape of control function device
The step of state may include:
Step S1441: lower air outlet 113 is controlled according to control instruction and is opened, and controls the second blower 130 with the second booting
Revolving speed operation.
Step S1451: judge to block signal as the first signal or second signal.
Step S1452: it when blocking signal is the first signal, controls lower air outlet 113 and keeps it turning on, and control the second wind
Machine 130 keeps the second booting revolving speed operation；
Step S1453: it when blocking signal is second signal, controls lower air outlet 113 and keeps it turning on, and control the second wind
Machine 130 is with the operation of third revolving speed, wherein third revolving speed is less than the second booting revolving speed.
It is understood that under ventilation mode, when receiving control instruction, lower air outlet 113 is opened, when blocking signal
For the first signal, i.e., when barrier is not present away from lower 113 pre-determined distance of air outlet, controls lower air outlet 113 and keep it turning on, and control
It makes the second blower 130 and keeps the second booting revolving speed operation；Be second signal when blocking signal, i.e., away from lower air outlet 113 it is default away from
From there are when barrier, air outlet 113 is kept it turning under controlling, and controls the second blower 130 reduction revolving speed with third revolving speed fortune
Row, while reaching ventilation purpose, can improve the usage experience sense of user.
Fig. 9 is according to mode instruction and to block signal described in the present embodiment and control lower air outlet 113 and open under dehumidification mode
It opens or closes, and the 4th flow diagram of the step of working condition of control function device.Fig. 9 is please referred to, under dehumidification mode,
It according to mode instruction and blocks signal and controls lower air outlet 113 and open or close, and the step of the working condition of control function device
Suddenly may include:
Step S1442: lower air outlet 113 is controlled according to control instruction and is opened, and controls the second blower 130 with the 4th revolving speed
Operation；Wherein, the 4th revolving speed is less than the second booting revolving speed.
It is understood that when lower air outlet 113 is opened, while reducing the second blower 130 when receiving control instruction
Revolving speed, to improve comfort.
Step S1454: judge to block signal as the first signal or second signal.
Step S1455: it when blocking signal is the first signal, controls lower air outlet 113 and keeps it turning on, and control the second wind
Machine 130 keeps the operation of the 4th revolving speed.
Step S1456: it when blocking signal is second signal, controls lower air outlet 113 and closes, and control the second blower
130 close.
It can also be appreciated that, when receiving control instruction, lower air outlet 113 is opened under dehumidification mode, and the
The revolving speeds of two blowers 130 reduces, and is the first signal when blocking signal with the operation of the 4th revolving speed, i.e., away from lower air outlet 113 it is default away from
When from barrier is not present, controls lower air outlet 113 and keep it turning on, and control the second blower 130 with the operation of the 4th revolving speed；Work as screening
Gear signal is second signal, i.e., closes away from lower 113 pre-determined distance of air outlet there are lower air outlet 113 when barrier, is controlled, and control
The closing of the second blower 130 is made, the usage experience sense of user can be improved while reaching dehumidifying purpose.
In addition, it should be noted that, step S130 may include: every preset duration receive primary occlusion signal, and
It continues to execute and opens or closes according to blocking signal and control lower air outlet 113, and the step of working condition of control function device.
It is understood that blocking signal described in primary every preset duration reception, lower air outlet can be repeatedly judged
Whether there is barrier to block at 113, to infer whether air outlet 113 under user's face, and executes corresponding step, it can
More intelligently reach refrigeration, heating, ventilation, dehumidifying purpose, and is able to maintain preferable usage experience.
Wherein, preset duration can be 5s, 10s, 15s etc..It can be customized according to user.It is further to note that
In order to guarantee detection accuracy, in the present embodiment, can be set to continue not examine as second detection device continuous 30s or 1min etc.
The generation of second signal when generating the first signal when measuring barrier, or being continuously detected barrier.
Figure 10 is the structural block diagram of outlet air control device 200 described in the present embodiment.Figure 10 is please referred to, the present embodiment provides
Outlet air control device 200 be applied to above-mentioned cabinet air discharger 100 up and down, may include with flowering structure:
First receiving module 210, reception pattern instruction；Wherein, mode instruction is used to indicate making for upper and lower cabinet air discharger 100
Use mode.In the present embodiment, above-mentioned steps S110 is executed by the first receiving module 210.
First execution module 220, for controlling the work shape of upper air outlet 112 and lower air outlet 113 according to mode instruction
State.In the present embodiment, above-mentioned steps S120 is executed by the first execution module 220.
Second receiving module 230 blocks signal for receiving；Wherein, block signal for characterize away from lower air outlet 113 in advance
If whether there are obstacles for distance.In the present embodiment, above-mentioned steps S130 is executed by the second receiving module 230.
Second execution module 240 is blocked air outlet 113 under signal controls for basis and is opened or closed, and control function
The working condition of device.In the present embodiment, above-mentioned steps S140 is executed by the second execution module 240.
Optionally, in the present embodiment, outlet air control device 200 can also include first opening and closing module, second opening and closing module,
Third opening and closing module, the 4th opening and closing module equal part are not used to execute above-mentioned steps S121, step S122, step S123 and step
S124。
Outlet air control device 200 can also include third receiving module, third execution module, the 4th receiving module, the 4th
Execution module and the 5th execution module etc. be respectively used to execute above-mentioned steps S141, step S142, step S143, step S144 with
And step S145.
Certainly, outlet air control device 200 can also include other multiple modules be respectively used to execute above-mentioned steps S1421,
Step S1422, step S1423, step S1424, step S1425, step S1401, step S1402, step S1403, step
S1404, step S1405, step S1441, step S1451, step S1452, step S1453, step S1442, step S1454,
Step S1455 and step S1456 etc..Which is not described herein again.
To sum up, it is to be understood that air-out control method disclosed in the present embodiment and outlet air control device 200 are applied to upper
Lower cabinet air discharger 100, upper and lower cabinet air discharger 100 operation when, can by judge away from lower 113 pre-determined distance of air outlet whether
There are barriers, have inferred whether outlet air under user's face, to control opening or closing for lower air outlet 113, make to adjust
Comfort level, and the working condition of the function element of adjustable lower cabinet air discharger, it is energy saving to achieve the purpose that.
Cabinet air discharger 100 is able to carry out above-mentioned air-out control method due to its controller up and down disclosed in the present embodiment,
Therefore it can either guarantee comfort while meeting target requirement.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (14)
1. a kind of air-out control method is applied to upper and lower cabinet air discharger (100), the cabinet air discharger (100) up and down includes shell
(110) and the function element that is set in the shell (110), the top of the shell (110) offers air outlet
(112), lower part offers lower air outlet (113)；It is characterized in that, the air-out control method includes:
Signal is blocked in reception；Wherein, it is described block signal for characterize whether there is away from lower air outlet (113) pre-determined distance
Barrier；
According to it is described block signal and control the lower air outlet (113) open or close, and control the work of the function element
State.
2. air-out control method as described in claim 1, which is characterized in that the air-out control method further include: receive mould
Formula instruction；Wherein, the mode instruction is used to indicate the use pattern of the cabinet air discharger (100) up and down；
It is described block signal according to and control the lower air outlet (113) open or close, and control the function element
The step of working condition includes:
According to the mode instruction and it is described block signal and control the lower air outlet (113) open or close, and described in controlling
The working condition of function element.
3. air-out control method as claimed in claim 2, which is characterized in that the function element includes compressor, the first wind
Machine (120) and the second blower (130), first blower (120) is connected to by the upper air outlet (112) with outside, described
Second blower (130) is connected to by the lower air outlet (113) with outside；It is described according to the mode instruction and described to block letter
Number control lower air outlet (113) opens or closes, and the step of controlling the working condition of the function element includes:
When the mode instruction is refrigeration mode or heating mode, ambient temperature value is received, wherein the ambient temperature value is used
In representative of ambient temperature；
According to the difference of the ambient temperature value and set temperature and it is described block signal and control the lower air outlet (113) open
It opens or closes, and control the working condition of the compressor, first blower (120) and second blower (130).
4. air-out control method as claimed in claim 3, which is characterized in that when the mode instruction is refrigeration mode, institute
It states the difference according to the ambient temperature value and set temperature and the signal that blocks controls lower air outlet (113) unlatching
Or it closes, and the step of controlling the working condition of the compressor, first blower (120) and second blower (130)
Include:
When the difference of the ambient temperature value and set temperature be greater than the first preset value when, judge described in block signal be first believe
Number or second signal；Wherein, barrier is not present away from lower air outlet (113) pre-determined distance in first signal designation,
Away from lower air outlet (113) pre-determined distance, there are barriers for the second signal instruction；
When it is described to block signal be the first signal when, control the upper air outlet (112), the lower air outlet (113), described the
One blower (120) and second blower (130) are opened, and are controlled the compressor and kept the first booting frequency operation；
When it is described to block signal be second signal when, control the upper air outlet (112) and first blower (120) opened,
The lower air outlet (113) is controlled simultaneously and second blower (130) is closed, and is controlled the compressor and kept the first booting
Frequency operation.
5. air-out control method as claimed in claim 3, which is characterized in that when the mode instruction is refrigeration mode, institute
It states the difference according to the ambient temperature value and set temperature and the signal that blocks controls lower air outlet (113) unlatching
Or it closes, and the step of controlling the working condition of the compressor, first blower (120) and second blower (130)
Include:
When the difference of the ambient temperature value and set temperature is in the first preset range, the upper air outlet (112) is controlled
And first blower (120) is opened, while controlling the lower air outlet (113) and second blower (130) closing, and control
It makes the compressor to run with first frequency, wherein the first frequency is less than the first booting frequency.
6. air-out control method as claimed in claim 3, which is characterized in that when the mode instruction is heating mode, institute
It states the difference according to the ambient temperature value and set temperature and the signal that blocks controls lower air outlet (113) unlatching
Or it closes, and the step of controlling the working condition of the compressor, first blower (120) and second blower (130)
Include:
When the difference of the ambient temperature value and set temperature be greater than the second preset value when, judge described in block signal be first believe
Number or second signal；Wherein, barrier is not present away from lower air outlet (113) pre-determined distance in first signal designation,
Away from lower air outlet (113) pre-determined distance, there are barriers for the second signal instruction；
When it is described to block signal be the first signal when, control the upper air outlet (112), the lower air outlet (113) is opened, and
It controls first blower (120) and keeps the first booting revolving speed operation, second blower (130) keeps the second booting revolving speed fortune
Row, while controlling the compressor and keeping the second booting frequency operation；
When it is described to block signal be second signal when, control the upper air outlet (112) and the lower air outlet (113) opened,
And control first blower (120) and keep the first booting revolving speed operation, second blower (130) is run with the first revolving speed,
And it controls the compressor and keeps the second booting frequency operation；Wherein, first revolving speed is less than the second booting revolving speed.
7. air-out control method as claimed in claim 3, which is characterized in that when the mode instruction is heating mode, institute
It states the difference according to the ambient temperature value and set temperature and the signal that blocks controls lower air outlet (113) unlatching
Or it closes, and the step of controlling the working condition of the compressor, first blower (120) and second blower (130)
Include:
When the difference of the ambient temperature value and set temperature is in the second preset range, the upper air outlet (112) is controlled
And the lower air outlet (113) is opened, and controls first blower (120) with the operation of the second revolving speed, second blower
(130) the second booting revolving speed operation is kept, and controls the compressor and is run with second frequency, wherein the second frequency is small
In the second booting frequency, second revolving speed is less than the first booting revolving speed.
8. air-out control method as claimed in claim 2, which is characterized in that the function element includes the first blower (120)
And second blower (130), first blower (120) are connected to by the upper air outlet (112) with external, second blower
(130) it is connected to by the lower air outlet (113) with outside；It is described according to the mode instruction and it is described block signal control institute
It states lower air outlet (113) to open or close, and the step of controlling the working condition of the function element includes:
When the mode instruction is ventilation mode or dehumidification mode, control instruction is received；
It is opened according to the control instruction control lower air outlet (113), and controls the work shape of second blower (130)
State；
According to it is described block signal and control the lower air outlet (113) open or close, and control second blower (130)
Working condition.
9. air-out control method as claimed in claim 8, which is characterized in that when the mode instruction is ventilation mode, institute
It states and is opened according to the control instruction control lower air outlet (113), and control the working condition of second blower (130)
The step of include:
It is opened according to the control instruction control lower air outlet (113), and controls second blower (130) and opened with second
The operation of machine revolving speed；
According to it is described block signal and control the lower air outlet (113) open or close, and control second blower (130)
The step of working condition includes:
Signal is blocked described in judging as the first signal or second signal；Wherein, first signal designation is away from the lower outlet air
Barrier is not present in mouth (113) pre-determined distance, and the second signal instruction has barrier away from lower air outlet (113) pre-determined distance
Hinder object；
When it is described to block signal be the first signal when, control the lower air outlet (113) and keep it turning on, and control second wind
Machine (130) keeps the second booting revolving speed operation；
When it is described to block signal be second signal when, control the lower air outlet (113) and keep it turning on, and control second wind
Machine (130) is with the operation of third revolving speed, wherein the third revolving speed is less than the second booting revolving speed.
10. air-out control method as claimed in claim 8, which is characterized in that when the mode instruction is dehumidification mode, institute
It states and is opened according to the control instruction control lower air outlet (113), and control the working condition of second blower (130)
The step of include:
It is opened according to the control instruction control lower air outlet (113), and controls second blower (130) with the 4th turn
Speed operation；Wherein, the 4th revolving speed is less than the second booting revolving speed；
According to it is described block signal and control the lower air outlet (113) open or close, and control second blower (130)
Working condition step includes:
Signal is blocked described in judging as the first signal or second signal；Wherein, first signal designation is away from the lower outlet air
Barrier is not present in mouth (113) pre-determined distance, and the second signal instruction has barrier away from lower air outlet (113) pre-determined distance
Hinder object；
When it is described to block signal be the first signal when, control the lower air outlet (113) and keep it turning on, and control second wind
Machine (130) keeps the 4th revolving speed operation；
When it is described to block signal be second signal when, control the lower air outlet (113) and close, and control second blower
(130) it closes.
11. such as the described in any item air-out control methods of claim 1-10, which is characterized in that described to receive the step for blocking signal
Suddenly include:
Every preset duration receive it is primary described block signal, and continue to execute it is described blocked according to signal control it is described under
Air outlet (113) opens or closes, and the step of controlling the working condition of the function element.
12. such as the described in any item air-out control methods of claim 2-10, which is characterized in that described according to the mode instruction
And it is described block signal and control the lower air outlet (113) open or close, and control the working condition of the function element
Before step, the air-out control method further include:
When the mode instruction is refrigeration mode, controls the upper air outlet (112) and open, and control the lower air outlet
(113) it closes；
When the mode instruction is heating mode, controls the upper air outlet (112) and the lower air outlet (113) is opened；
When the mode instruction is ventilation mode, controls the upper air outlet (112) and open, and control the lower air outlet
(113) it closes；
When the mode instruction is dehumidification mode, controls the upper air outlet (112) and open, and control the lower air outlet
(113) it closes.
13. a kind of outlet air control device is applied to upper and lower cabinet air discharger (100), the cabinet air discharger (100) up and down includes shell
(110) and the function element that is set in the shell (110), the top of the shell (110) offers air outlet
(112), lower part offers lower air outlet (113)；It is characterized in that, the outlet air control device (200) includes:
Second receiving module (230) blocks signal for receiving；Wherein, it is described block signal for characterize away from the lower outlet air
Whether there are obstacles for mouth (113) pre-determined distance；
Second execution module (240) is opened or closed for blocking the signal control lower air outlet (113) according to, and
Control the working condition of the function element.
14. a kind of cabinet air discharger up and down, which is characterized in that including controller, the controller is for executing such as claim 1-
12 described in any item air-out control methods.
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| CN201910556911.5A CN110260487B (en) | 2019-06-25 | 2019-06-25 | Air outlet control method and device and upper and lower air outlet cabinet machine |
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| CN111089337A (en) * | 2019-12-31 | 2020-05-01 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN111426016A (en) * | 2020-04-30 | 2020-07-17 | 珠海格力电器股份有限公司 | Dehumidifier and control method thereof |
| CN111780343A (en) * | 2020-06-17 | 2020-10-16 | 珠海格力电器股份有限公司 | Air outlet fault detection method and device and air conditioner |
| CN112413843A (en) * | 2020-11-13 | 2021-02-26 | 珠海格力电器股份有限公司 | Air conditioner, control method and device thereof and storage medium |
| CN112611093A (en) * | 2020-12-18 | 2021-04-06 | 珠海格力电器股份有限公司 | Control method of air conditioner and air conditioner |
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| CN112665011B (en) * | 2020-12-01 | 2022-05-20 | 珠海格力电器股份有限公司 | Air outlet control method and device and air conditioner |
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| CN112628964B (en) * | 2020-12-18 | 2021-12-17 | 珠海格力电器股份有限公司 | Control method of air conditioner and air conditioner |
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| CN112628983A (en) * | 2020-12-23 | 2021-04-09 | 珠海格力电器股份有限公司 | Air supply control method and device and air conditioning system |
| CN112944629A (en) * | 2021-03-03 | 2021-06-11 | 青岛海尔空调器有限总公司 | Control method and system of cabinet air conditioner, cabinet air conditioner and electronic equipment |
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| CN113251565A (en) * | 2021-06-04 | 2021-08-13 | 珠海格力电器股份有限公司 | Air conditioner air outlet control method and device, storage medium, processor and air conditioner |
| CN115031381A (en) * | 2022-07-05 | 2022-09-09 | 珠海格力电器股份有限公司 | Control method of air conditioner with upper air outlet and lower air outlet |
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