CN109668270A - A kind of air-conditioner control method and air conditioner - Google Patents
A kind of air-conditioner control method and air conditioner Download PDFInfo
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- CN109668270A CN109668270A CN201811384736.8A CN201811384736A CN109668270A CN 109668270 A CN109668270 A CN 109668270A CN 201811384736 A CN201811384736 A CN 201811384736A CN 109668270 A CN109668270 A CN 109668270A
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- partitioned area
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
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- Combustion & Propulsion (AREA)
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- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The present invention provides a kind of air-conditioner control method and air conditioner, is related to air-conditioning technical field.The air-conditioner control method includes the following steps: to determine each partitioned area with the presence or absence of demand for control respectively；It is not adjust the corresponding zonal control mechanism of the partitioned area then；It is no, then adjust the corresponding zonal control mechanism of the partitioned area；Persistently detect whether that the partitioned area temperature there are demand for control reaches setting value；If occurring reaching setting value there are the partitioned area of demand for control, it is then low output state by the output adjustment that the partitioned area for having reached setting value corresponds to heat exchanger, is high output state by the output adjustment that actual value and setting value differ the corresponding heat exchanger of the maximum partitioned area.Air-conditioner control method provided by the invention can be different according to air conditioner user use demand, to each regional temperature distinguish control, comfort is good, energy saving.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of air-conditioner control method and air conditioner.
Background technique
Currently, air-conditioning temperature setting means on the market is single, it is only able to achieve the temperature setting of single temperature, user
Diversification selection is insufficient；Different personnel are to ambient temperature requirements difference, and when there is multiple personnel in room, existing air conditioner can not
Realize that the supply air temperature for carrying out differentiated to different personnel present positions is arranged, and conventional air-conditioning device puts air blade setting direction list
One, it can not blow simultaneously to different directions.
Summary of the invention
In view of this, the present invention is directed to propose different zones are carried out not equality of temperature to realize by a kind of air-conditioner control method
The setting of degree.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of air-conditioner control method, the air-conditioner control method include the following steps:
Determine each partitioned area with the presence or absence of demand for control respectively；
It is not adjust the corresponding zonal control mechanism of the partitioned area then；It is no, then it is corresponding to adjust the partitioned area
Zonal control mechanism；
Persistently detect whether that the partitioned area temperature there are demand for control reaches setting value；
If occurring reaching setting value there are the partitioned area of demand for control, the subregion of setting value will be had reached
The output adjustment that region corresponds to heat exchanger is low output state, and actual value is differed to the maximum partitioned area pair with setting value
The output adjustment for answering heat exchanger is high output state.
Further, when demand for control is not present in the partitioned area, the corresponding zonal control of the partitioned area is adjusted
Mechanism specifically includes: the corresponding zonal control mechanism of the partitioned area of no demand for control being closed or is adjusted to presence
The partitioned area of demand for control.
Further, the air-conditioner control method it is described determine each partitioned area with the presence or absence of demand for control before,
Further include the steps that presetting the partitioned area, the specific steps are as follows:
It detects the air conditioner and whether receives partitioned area and preset instruction；
If receiving, the air conditioner enters partitioned area and presets mode；If not receiving, the air conditioner
It operates normally；
In the case where the partitioned area presets mode, use environment zonal control parameter is preset；
After the completion of presetting, the use environment zonal control parameter is saved, the partitioned area is exited and presets
Mode.
Further, the use environment zonal control parameter that presets specifically comprises the following steps:
Set N number of use environment partitioned area quantity, wherein N >=1；
Obtain whether N number of use environment partitioned area is set as slave mode respectively；
If the use environment partitioned area is set as slave mode, continue that the use environment partitioned area is arranged
Air status parameter；If the not set use environment partitioned area is slave mode, the use environment partitioned area is skipped
Air status parameter setting steps.
Further, if occurring, there are the partitioned areas of demand for control to reach setting value, and the air conditioner is to
Reach setting value the partitioned area correspond to heat exchanger output enter low output state；And to having reached described in setting value
Partitioned area is recorded；
Whether the partitioned area that lasting detection has reached setting value still meets setting value；
If satisfied, then keeping the low output state operating；If not satisfied, then exiting low output state and entering normal defeated
It does well or high output state；To the partitioned area for being unsatisfactory for setting value after setting value again is had reached, record number is removed
According to avoiding being made whether still to meet the detection of setting value again to the region.
Further, if at least one described partitioned area is without demand for control, by the partition area of no demand for control
The corresponding zonal control institutional adjustment in domain is to the partitioned area for having demand for control；
Whether the partitioned area for continuing to test no demand for control is connected to newly-increased demand for control, will be new if receiving
The corresponding zonal control institutional adjustment of the partitioned area of control demand is to the correspondence partitioned area.
Further, it is all there are the partitioned area of demand for control be not up to setting value before, will be without control
The corresponding air outlet of the partitioned area of demand is adjusted to the partitioned area for having demand for control；When at least one is deposited
When the partitioned area of demand for control reaches setting value, the corresponding air outlet of the partitioned area of no demand for control
It adjusts to there is actual value to differ the maximum partitioned area with setting value；There are the partitioned areas of demand for control when all
When reaching setting value, then the corresponding air outlet of the partitioned area of no demand for control is closed.
Further, when the partitioned area temperature there are demand for control is not up to setting value, by the partition area
The output adjustment that domain corresponds to heat exchanger is high output state.
Compared with the existing technology, air-conditioner control method of the present invention has the advantage that
(1) air-conditioner control method provided by the invention increases the control of temperature subregion on the basis of conventional air-conditioning device
Function, different set temperatures can be arranged for the partitioned area different in room in user, to meet different personnel to ring
The different of border temperature require, and increase the diversification of user's selection；
(2) after increasing temperature subregion control function, use demand that can be different according to air conditioner user is respectively set
Different supply air temperatures, each regional temperature distinguish control, bring optimal comfortable sexual experience to user, while rational allocation goes out
Air port can save air conditioner energy consumption, reduce the energy waste for not needing temperature controlled region.
Another object of the present invention is to propose a kind of air conditioner, comprising:
Control module is used to obtain the demand for control of each partitioned area respectively；If the partitioned area, which has control, to be needed
It asks, then the partitioned area corresponds to air outlet and executes independent operating instruction；If the partitioned area is without demand for control, described to divide
Region corresponds to air outlet and executes standby operation instruction；And persistently detect whether the partitioned area temperature there are demand for control
Degree reaches setting value；If occurring reaching setting value there are the partitioned area of demand for control, to the institute for having reached setting value
It states partitioned area and corresponds to the output of air outlet and enter low output state, while the air conditioner differs most actual value with setting value
The output that the big partitioned area corresponds to air outlet enters high output state；
Multiple air outlets, it is identical as the multiple air outlet quantity and be arranged in a one-to-one correspondence multiple blowers, multiple heat exchange
Device, multiple wind direction control mechanisms；
The wind direction control mechanism is arranged in the air conditioner casing at the air outlet, is suitable for going out described in change
The angle of air port outlet air.
Further, the heat exchanger is connected with refrigerant inlet pipe and refrigerant outlet pipe, and multiple heat exchangers pass through it is described cold
Matchmaker's inlet pipe and the refrigerant outlet pipe simultaneously connect together；The refrigerant inlet pipe connect place with the heat exchanger and is equipped with control valve,
The control valve is suitable for controlling the coolant quantity entered in the heat exchanger.
Possessed advantage is identical compared with the existing technology with above-mentioned air-conditioner control method for the air conditioner, herein no longer
It repeats.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of air conditioner of the present invention；
Fig. 2 is the cross-sectional view of air conditioner of the present invention；
Fig. 3 is the cross-sectional view of another distressed structure of air conditioner of the present invention；
Fig. 4 is the flow chart of the air condition of that present invention control method.
Description of symbols:
1- air outlet, 2- blower, 3- heat exchanger, 4- wind direction control mechanism, 5- refrigerant inlet pipe, 6- refrigerant outlet pipe, 7- control
Valve, 8- electric flap.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment one
The present invention provides a kind of air-conditioner control method, and as shown in connection with fig. 4, the air-conditioner control method includes following step
It is rapid:
S11: air conditioner booting；
S12: determine each partitioned area with the presence or absence of demand for control respectively；
S13: being, then does not adjust the corresponding zonal control mechanism of the partitioned area；It is no, then adjust the partitioned area pair
The zonal control mechanism answered；
S14: persistently detect whether that the partitioned area there are demand for control reaches setting value；
S15: it if occurring reaching setting value there are the partitioned area of demand for control, will have reached described in setting value
The output adjustment that partitioned area corresponds to heat exchanger is low output state, while actual value being differed to maximum described point with setting value
The output adjustment that region corresponds to heat exchanger is high output state；
S16: detect whether the air conditioner receives shutdown command；
S17: it if receiving shutdown command, shuts down；If not receiving shutdown command, continued to run according to demand for control
The air conditioner.
The air-conditioner control method provided by the invention increases temperature subregion control function on the basis of conventional air-conditioning device
Can, different set temperatures can be arranged for the partitioned area different in room in user, to meet different personnel to environment
The different of temperature require, and increase the diversification of user's selection.
When demand for control is not present in the partitioned area, adjusts the corresponding zonal control mechanism of the partitioned area and specifically wrap
It includes: the corresponding zonal control mechanism of the partitioned area of no demand for control being closed or is adjusted to there are demands for control
The partitioned area.
Preferably, in the S13, it is all be not up to setting value there are the partitioned area of demand for control before,
The corresponding air outlet of the partitioned area of no demand for control is adjusted to the partitioned area for having demand for control；To add
There is the temperature control speed of the partitioned area of demand for control fastly.
Preferably, in the S15, when at least one reaches setting value there are the partitioned area of demand for control, institute
It states the output that air conditioner corresponds to air outlet to the partitioned area for having reached setting value and enters low output state, described in reducing
The energy consumption of air conditioner；The output that the air conditioner differs the maximum partitioned area to actual value with setting value simultaneously enters height
Output state, at this point, the corresponding air outlet of the partitioned area without demand for control is adjusted to having actual value and setting value
The maximum partitioned area is differed, so that the partitioned area is rapidly achieved setting value；Realize the reasonable distribution of the energy.
The low output state refers to the energy consumption for reducing the air conditioner, reduces air output；
The high output state refers to the energy consumption for improving the air conditioner, increases air output.
Preferably, when all partitioned areas there are demand for control reach setting value, then by no demand for control
The corresponding air outlet of the partitioned area is closed, and the corresponding outlet air of the partitioned area of demand for control is only remained with
Mouth work.
Conventional air conditioner cannot achieve the control of multi-zone temperature differentiation, can not be for different users in same room
Hobby or actual demand carry out humidity province sub-control system, have simultaneously during air conditioner refrigeration operation, in same room old man and
Child, old man region set temperature is possible need to be slightly higher compared with child region set temperature；Increase the control of temperature subregion
After function, different supply air temperatures is respectively set in use demand that can be different according to air conditioner user, and each regional temperature is distinguished
Control brings optimal comfortable sexual experience to user, while rational allocation air outlet can save air conditioner energy consumption, reduce not
Need the energy waste in temperature controlled region.
Embodiment two
Air-conditioner control method as described above, the present embodiment are different from place and are, the air conditioner controlling party
Method further includes the steps that presetting the partitioned area, the specific steps are as follows:
S21: air conditioner booting；
S22: it detects the air conditioner and whether receives partitioned area and preset instruction；
S23: if receiving, the air conditioner enters partitioned area and presets mode；If not receiving, the sky
Device is adjusted to operate normally；
S24: in the case where the partitioned area presets mode, use environment zonal control parameter is preset；
S25: after the completion of presetting, the use environment zonal control parameter is saved；
S26: it exits the partitioned area and presets mode, and receive partitioned area control in subsequent use process
When demand, the use environment zonal control parameter is called directly.
Specifically, the use environment zonal control parameter specifically includes in the S24: use environment partitioned area number
Amount, whether each partitioned area be both needed to be controlled, the data such as the air status parameter that needs control partition region that need to control.
Further, it in the S24, is set using environment zoning control parameter and specifically comprises the following steps:
S241: the N number of use environment partitioned area quantity of setting, wherein N >=1；
S242: obtain whether N number of use environment partitioned area is set as slave mode respectively；
S243: if the use environment partitioned area is set as slave mode, continue that the use environment subregion is arranged
The air status parameter in region；If the not set use environment partitioned area is slave mode, the use environment point is skipped
The air status parameter setting steps of region.
Wherein, the air status parameter includes: that control can be adjusted in all air conditioners such as temperature parameter, humidity parameter
Parameter.
Preferably, the use environment partitioned area quantity N is preferably 3 or 4.
In the present embodiment, the partitioned area is preset, by advance in the control module of the air conditioner
The middle storage use environment zonal control parameter can when facilitating subsequent each use to realize the storage to user demand
Quickly transfer.
Preferably, the setting of the use environment zonal control parameter, can be stored in the control module of air conditioner in advance
In, equally it can also be configured manually by user after the booting of each air conditioner or under use state, facilitate user according to reality
Border needs to be adjusted.
Preferably, the setting of the use environment zonal control parameter can be by manufacturer in air conditioner factory
Storage presets value, and user is facilitated to call directly.
Preferably, use environment zonal control parameter described in multiple groups can be stored in the air conditioner, facilitate user according to
Different demands are transferred and different preset value.
Preferably, can adjust zonal control scheme in the air conditioner operation process at any time, change every group described makes
With environment zoning control parameter, comprising use environment partitioned area quantity, whether each partitioned area is both needed to be controlled, needs to control
The data such as the air status parameter that partitioned area processed need to control.
Embodiment three
Air-conditioner control method as described above, the present embodiment are different from place and are, the air conditioner controlling party
Method further includes following steps after the S15:
S151: if occurring reaching setting value there are the partitioned area of demand for control, the air conditioner is to having reached
The partitioned area of setting value correspond to heat exchanger output enter low output state, while the air conditioner to actual value with set
The output that definite value differs the maximum partitioned area enters high output state；And to the partitioned area for having reached setting value
It is recorded；
S152: whether the partitioned area that lasting detection has reached setting value still meets setting value；
S153: if satisfied, then keeping the low output state operating；If not satisfied, then exiting low output state and entering
Normal output state or high output state；
S154: to the partitioned area for being unsatisfactory for setting value after setting value again is had reached, record data is removed, are avoided
The detection of the S152 is carried out to the region again.
Example IV
Air-conditioner control method as described above, the present embodiment are different from place and are, the air conditioner controlling party
The S13 of method further includes following steps:
S131: if receiving the demand for control of all partitioned areas, the air conditioner controls multiple air outlets and presses
Independent operating is carried out according to the demand for control of each partitioned area；
S132: if at least one described partitioned area without demand for control, by the partitioned area pair of no demand for control
The zonal control institutional adjustment answered is to the partitioned area for having demand for control；
S133: whether the partitioned area for continuing to test no demand for control is connected to newly-increased demand for control, if receiving,
By the corresponding zonal control institutional adjustment of the partitioned area of newly-increased demand for control to the correspondence partitioned area.
Embodiment five
Air-conditioner control method as described above, the present embodiment are different from place and are, the air conditioner controlling party
Method further include: when the partitioned area temperature there are demand for control is not up to setting value, partitioned area correspondence is changed
The output adjustment of hot device is high output state.
Embodiment six
Air-conditioner control method as described above, the present embodiment is different from place and is, when all partition areas
After domain reaches setting value, the air conditioner can be shut down or be reduced compressor operation frequency processing, to reduce air conditioner reality
Border fan-out capability.
Preferably, in the S16 of the air-conditioner control method, detects the air conditioner and whether receive shutdown and refer to
It enables, the shutdown command can be the off signal or described point all of the control mechanisms such as the remote controler of air conditioner transmission
Region all reaches the off signal that control module itself after setting value issues.
Embodiment seven
The invention also discloses a kind of air conditioners, and referring to figs. 1 and 2, the air conditioner includes:
Control module is used to detect the demand for control of each partitioned area respectively；If the partitioned area, which has control, to be needed
It asks, then executes independent operating instruction；If the partitioned area executes standby operation instruction without demand for control；And continue to detect
Whether there is the partitioned area there are demand for control to reach setting value；If occurring reaching there are the partitioned area of demand for control
To setting value, then low output state, while the air conditioner pair are entered to the output for the partitioned area for having reached setting value
The output that actual value differs the maximum partitioned area with setting value enters high output state；
Multiple air outlets 1, are opened in air conditioner casing, and multiple air outlets 1 are suitable for air-flow and pass through to realize difference
The air-supply in region；At least one blower 2, is set in the air conditioner casing, suitable for the ambient enviroment from air conditioner air inlet
Sucking air simultaneously promotes the air to flow to the air outlet 1；Multiple heat exchangers 3, be set to the air inlet and it is described go out
On gas flow path between air port 3, suitable for exchanging heat to the air on the gas flow path；The quantity of the air outlet 1 with
The quantity of the heat exchanger 3 is identical, and the corresponding air outlet 1 of the heat exchanger 3, is suitable for different zones, no
Synthermal outlet air.
Wherein, the air outlet 1 is multiple, can be separated into multiple air-supply regions, the heat exchanger 3 be it is multiple, can be with
Realize to different degrees of heat exchange is carried out through air；When the air conditioner is run, the blower 2 will be around the air inlet
Air sucks in the air conditioner casing, and the air of sucking exchanges heat by the different heat exchangers 3, forms different temperatures
Air-flow, the different air-flow of the temperature blows out by the different air outlet 1, forms air flow direction difference wind area, and every
The leaving air temp in a region is all different.
Air conditioner of the present invention is cooperated with multiple air outlets 1 by multiple heat exchangers 3, be may be implemented
Different zones, the control of different supply air temperatures meet different zones user in the same space and realize to the different demands of temperature
Air-supply region and temperature controlled diversification, enhance the usage comfort of user.
Preferably, the shape of the air outlet 1, openings of sizes, opening direction are all the same.
Preferably, the opening direction of the air outlet 1 is all different.
Embodiment eight
Air conditioner as described above, the different place of the present embodiment are that the air conditioner further includes multiple wind direction controls
Mechanism 4, the wind direction control mechanism 4 are arranged in the air conditioner casing at the air outlet 1, are suitable for described in change
The angle of 1 outlet air of air outlet；The quantity of the wind direction control mechanism 4 is identical as the quantity of the air outlet 1.
Gas flow path when the blower 2 is multiple, between the air conditioner air inlet and an air outlet 1
On, it is successively arranged 3, one, heat exchanger blower 2 and a wind direction control mechanism 4.
Wherein, described 2, wind direction control mechanisms of blower of 3, one, a heat exchanger on same straight line
4 and an air outlet 1 constitute an exhaust air flue, multiple heat exchangers 3, multiple blowers 2, multiple wind
It may be constructed a plurality of exhaust air flue to control mechanism 4 and multiple air outlets 1；As shown in Fig. 2, the present embodiment is with three air ducts
For be illustrated, wherein the control that is all mutually independent of each air duct can be used alone according to demand, can also be same
When use, or part uses, and multiple air ducts can realize the control in different wind areas, different temperatures, different air outlet angle.
It, can when there are the users that multiple pairs of temperature have different demands for the same space, and when multiple user present position differences
To open multiple blowers 2 and the heat exchanger 3, the corresponding heat exchanger 3 in each air duct and the air through flowing simultaneously
The degree to exchange heat is different, realizes in each air duct and is all different by the temperature of the air-flow after the heat exchanger 3,
Air-flow can pass through the adjusting of the wind direction control mechanism 4, the wind direction control mechanism 4 can be with when being sent the air outlet 1
The angle of any transformation outlet air, to meet the outlet air needs of user's different angle.
Air conditioner described in the present embodiment is matched by multiple heat exchangers 3, multiple blowers 2 with multiple air outlets 1
It closes, achievement unit divides the air-supply demand of air-supply region different temperatures；Multiple wind direction control mechanisms 4 are assisted again, can both have been realized same
The outlet air of the different angle of one air outlet 1, to meet the needs of user is to air-out direction；It is multiple heat exchangers 3, multiple
The blower 2, multiple wind direction control mechanisms 4 are engaged with one another with multiple air outlets 1, may be implemented same
For user in space at different location for different leaving air temps, the demand of air outlet angle greatly improves user experience
Comfort level.
Preferably, the air conditioner air inlet quantity is multiple a, the blower 2 corresponding one air conditioner air inlet
Mouthful.
Preferably, when individual partitioned areas are without personnel or without temperature control requirement, the air conditioner controllable two
A or more than two wind direction control mechanisms 4, heat exchanger 3 simultaneously blow to the same partitioned area, so that this is described
Partitioned area temperature is rapidly reached the purpose of sets requirement.
Preferably, when individual partitioned areas without that can close the air outlet 1 when blowing as needed.
Embodiment nine
Air conditioner as described above, the different place of the present embodiment be, the heat exchanger 3 be connected with refrigerant inlet pipe 5 with it is cold
Matchmaker's outlet pipe 6, and multiple heat exchangers 3 pass through the refrigerant inlet pipe 5 and the refrigerant outlet pipe 6 and connect together.
The refrigerant inlet pipe 5 connect place with the heat exchanger 3 and is equipped with control valve 7, and the control valve 7 is suitable for control
Coolant quantity into the heat exchanger 3.
As shown in Fig. 2, arrow represents the flow direction of air conditioner coolant in figure, the refrigerant inlet pipe 5 can be respectively to different institutes
It states heat exchanger 3 and conveys refrigerant, the refrigerant outlet pipe 6 can be defeated by the refrigerant after different 3 heat exchange cycles of heat exchanger
Out.The control valve 7 of place setting is connect with the heat exchanger 3 by the refrigerant inlet pipe 5, can control and enter difference
Coolant quantity in the heat exchanger 3 realizes air-flow after the different heat exchangers 3 with this, and temperature becomes different, in turn
Temperature is obtained by air-flow after the wind direction control mechanism 4 adjusting air outlet angle to be different, and meets different user to not equality of temperature
The demand of degree.
Air conditioner described in the present embodiment controls the refrigerant inlet pipe 5 by the control valve 7 and conveys into the heat exchanger
Coolant quantity in 3, the air-supply of Lai Shixian different temperatures.
Embodiment ten
Air conditioner as described above, the different place of the present embodiment are that the air conditioner indoor unit further includes control module,
The control module is electrically connected with the control valve 7, and the aperture of the control valve 7 is controlled suitable for issuing instruction.
When the control module of the air conditioner receives the demand for control of multiple partitioned areas, the control module
Signal is analyzed according to demand, and the instruction to the control valve 7 transmission different opening, the control valve 7 receives opening degree instruction
Afterwards, corresponding aperture is opened, so that refrigerant flows into the corresponding heat exchanger 3, the heat exchanger 3 can be because flow into the amount of refrigerant
Difference, and carry out different degrees of heat exchange to air is flowed through, realize the difference of the leaving air temp.
Air conditioner described in the present embodiment controls the aperture of the control valve 7, by the control module to realize difference
The heat transfer effect of the heat exchanger improves the experience comfort level of user so that leaving air temp is different.
Preferably, the control valve 7 is solenoid valve.
Embodiment 11
Air conditioner as described above, the different place of the present embodiment is, in conjunction with shown in Fig. 1 and Fig. 3, when the blower
2 when being one, on the gas flow path between the air conditioner air inlet and an air outlet 1, is successively arranged the blower
2, a heat exchanger 3 and a wind direction control mechanism 4.
Multiple heat exchangers 3 are in independent ventiduct each other, set between the air outlet and the heat exchanger 3 of the blower 2
It is equipped with electric flap 8, the wind that the electric flap 8 is used to control the air outlet of the blower 2 enters the heat exchanger 3.This reality
Example is applied by taking three electric flap, 8, three heat exchangers 3 as an example to illustrate；One electric flap 8, one
3, one, the heat exchanger wind direction control mechanism 4 and an air outlet 1 form an exhaust air flue, multiple described
Electric flap 8, multiple heat exchangers 3, multiple wind direction control mechanisms 4 form an outlet air with multiple air outlets 1
Air duct, wherein the control that is all mutually independent of each air duct can be used alone according to demand, also can be used simultaneously,
Or part uses, multiple air ducts can realize the control in different wind areas, different temperatures, different air outlet angles.When needing to use it
In one or more exhaust air flue when, the corresponding electric flap 8 of control is opened, and air is made to flow into corresponding outlet air wind
Road, to realize demand of the different user to different leaving air temps, air outlet angle.
Wherein, as shown in figure 3, arrow represents the flow direction of air conditioner coolant in figure, the refrigerant inlet pipe 5 can be respectively to difference
The heat exchanger 3 convey refrigerant, the refrigerant outlet pipe 6 can be by the refrigerant after different 3 heat exchange cycles of heat exchanger
Output.The control valve 7 of place setting is connect with the heat exchanger 3 by the refrigerant inlet pipe 5, can control and enter not
With the coolant quantity in the heat exchanger 3, air-flow is realized after the different heat exchangers 3 with this, temperature becomes different, into
And temperature is obtained by air-flow after the wind direction control mechanism 4 adjusting air outlet angle and is different, different user is met to difference
The demand of temperature.
In the S151, if occurring, there are the partitioned areas of demand for control to reach setting value, the air conditioner
Low output state, the heat exchanger that the air in the region exchanges heat are entered to the output for the partitioned area for having reached setting value
Middle cold medium flux can carry out being decreased or turned off adjustment by the corresponding control valve for refrigerant flow of heat exchanger, meanwhile, to the subregion
Cold medium flux can be corresponding by heat exchanger in the heat exchanger that the air that regional temperature is not up to the region of sets requirement exchanges heat
Control valve for refrigerant flow carry out out big adjustment；
In the S152, increase processing is carried out to cold medium flux in the corresponding heat exchanger in region not up to standard again, is passed through
The corresponding control valve for refrigerant flow of heat exchanger carries out out big adjustment；
Preferably, air conditioner can be shut down or be reduced compressor fortune after all partitioned areas reach setting value
Turn frequency processing, to reduce air conditioner reality output ability.
Air conditioner described in the present embodiment passes through a blower, multiple electric flap 8, multiple heat exchange
The cooperation of device 3, multiple wind direction control mechanisms 4 and multiple air outlets 1 is realized, in the same space at different location
User greatly improves the comfort level of user experience for different leaving air temps, the demand of air outlet angle.
Embodiment 12
Air conditioner as described above, the different place of the present embodiment are that the air conditioner has persistently detected whether to deposit
Reach setting value in the partitioned area of demand for control, it can be by preparatory to the detection of each partitioned area actual temperature
The temperature sensor of arrangement is obtained or is obtained by modes such as the infrared temperature sensors of air conditioner body institute band.
It should be noted that control method according to the present invention is equally applicable to other non-air-conditioning apparatuses of air conditioning,
In such as humidifier equipment, the documented air-conditioner control method is not construed as the restriction to air-conditioner device.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of air-conditioner control method, which is characterized in that the air-conditioner control method includes the following steps:
Determine each partitioned area with the presence or absence of demand for control respectively；
It is not adjust the corresponding zonal control mechanism of the partitioned area then；It is no, then adjust the corresponding subregion of the partitioned area
Control mechanism；
Persistently detect whether that the partitioned area temperature there are demand for control reaches setting value；
If occurring reaching setting value there are the partitioned area of demand for control, the partitioned area of setting value will be had reached
The output adjustment of corresponding heat exchanger is low output state, is changed actual value is corresponding with the setting value maximum partitioned area of difference
The output adjustment of hot device is high output state.
2. air-conditioner control method according to claim 1, which is characterized in that demand for control is not present in the partitioned area
When, it adjusts the corresponding zonal control mechanism of the partitioned area and specifically includes: the partitioned area of no demand for control is corresponding
The zonal control mechanism close or adjust to there are the partitioned areas of demand for control.
3. air-conditioner control method according to claim 1, which is characterized in that the air-conditioner control method is sentenced described
Fixed each partitioned area further includes the steps that presetting the partitioned area, specifically with the presence or absence of before demand for control
Steps are as follows:
It detects the air conditioner and whether receives partitioned area and preset instruction；
If receiving, the air conditioner enters partitioned area and presets mode；If not receiving, the air conditioner is normal
Operation；
In the case where the partitioned area presets mode, use environment zonal control parameter is preset；
After the completion of presetting, the use environment zonal control parameter is saved, the partitioned area is exited and presets mode.
4. air-conditioner control method according to claim 3, which is characterized in that described to preset use environment subregion control
Parameter processed specifically comprises the following steps:
Set N number of use environment partitioned area quantity, wherein N >=1；
Obtain whether N number of use environment partitioned area is set as slave mode respectively；
If the use environment partitioned area is set as slave mode, continue the air that the use environment partitioned area is set
State parameter；If the not set use environment partitioned area is slave mode, the sky of the use environment partitioned area is skipped
Gaseity parameter setting step.
5. air-conditioner control method according to claim 1, which is characterized in that if occurring, there are described points of demand for control
Region reaches setting value, then the output that the air conditioner corresponds to heat exchanger to the partitioned area for having reached setting value enters
Low output state；And the partitioned area for having reached setting value is recorded；
Whether the partitioned area that lasting detection has reached setting value still meets setting value；
If satisfied, then keeping the low output state operating；If not satisfied, then exiting low output state and entering normal output shape
State or high output state；To the partitioned area for being unsatisfactory for setting value after setting value again is had reached, record data are removed, are kept away
Exempt from the region to be made whether still to meet the detection of setting value again.
6. air-conditioner control method according to claim 1, which is characterized in that if at least one described partitioned area is without control
Demand processed, then by the corresponding zonal control institutional adjustment of the partitioned area of no demand for control to the institute for having demand for control
State partitioned area；
Whether the partitioned area for continuing to test no demand for control is connected to newly-increased demand for control, if receiving, by newly-increased control
The corresponding zonal control institutional adjustment of the partitioned area of demand processed is to the correspondence partitioned area.
7. air-conditioner control method according to claim 1, which is characterized in that there are described in demand for control point all
Region is not up to before setting value, and the corresponding air outlet of the partitioned area of no demand for control is adjusted to there is control
The partitioned area of demand processed；When at least one reaches setting value there are the partitioned area of demand for control, no control
The corresponding air outlet of the partitioned area of demand is adjusted to there is actual value to differ the maximum partition area with setting value
Domain；When all partitioned areas there are demand for control reach setting value, then by the partition area of no demand for control
The corresponding air outlet in domain is closed.
8. air-conditioner control method according to claim 1, which is characterized in that when there are the partition areas of demand for control
It is high output state by the output adjustment that the partitioned area corresponds to heat exchanger when domain temperature is not up to setting value.
9. a kind of air conditioner characterized by comprising
Control module is used to obtain the demand for control of each partitioned area respectively；If the partitioned area there are demand for control,
The partitioned area corresponds to air outlet and executes independent operating instruction；If the partitioned area is without demand for control, the partition area
Domain corresponds to air outlet and executes standby operation instruction；And persistently detect whether that the partitioned area temperature there are demand for control reaches
To setting value；If occurring reaching setting value there are the partitioned area of demand for control, divide described in setting value having reached
The output that region corresponds to air outlet enters low output state, while the air conditioner differs maximum with setting value to actual value
The output that the partitioned area corresponds to air outlet enters high output state；
Multiple air outlets (1)；
Multiple blowers (2), multiple heat exchangers (3) and more identical as the multiple air outlet (1) quantity and be arranged in a one-to-one correspondence
A wind direction control mechanism (4)；
The wind direction control mechanism (4) is suitable for changing the angle of air outlet (1) outlet air.
10. air conditioner according to claim 9, which is characterized in that the heat exchanger (3) be connected with refrigerant inlet pipe (5) with it is cold
Matchmaker's outlet pipe (6), and multiple heat exchangers (3) pass through the refrigerant inlet pipe (5) and the refrigerant outlet pipe (6) and connect together；
The refrigerant inlet pipe (6) connect with the heat exchanger (3) place be equipped with control valve (7), the control valve (7) be suitable for control into
Enter the coolant quantity in the heat exchanger (3).
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| CN111351190A (en) * | 2020-03-16 | 2020-06-30 | 海信（山东）空调有限公司 | Method for controlling air conditioner, indoor unit of air conditioner and non-temporary computer storage medium |
| CN111442461A (en) * | 2020-03-19 | 2020-07-24 | 海信（山东）空调有限公司 | Temperature adjusting equipment control method and device and temperature adjusting system |
| CN111854115A (en) * | 2020-07-22 | 2020-10-30 | 海信（山东）空调有限公司 | Control method and device for air-conditioner partition air-control and temperature-control, medium and air-conditioner |
| CN114543170A (en) * | 2022-01-17 | 2022-05-27 | 青岛海尔空调器有限总公司 | Method and device for preventing cold air of air conditioner and air conditioner |
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| CN111351190A (en) * | 2020-03-16 | 2020-06-30 | 海信（山东）空调有限公司 | Method for controlling air conditioner, indoor unit of air conditioner and non-temporary computer storage medium |
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| CN114543170A (en) * | 2022-01-17 | 2022-05-27 | 青岛海尔空调器有限总公司 | Method and device for preventing cold air of air conditioner and air conditioner |
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Application publication date: 20190423 |