CN106642585A - Cleaning method and device of air-conditioner - Google Patents
Cleaning method and device of air-conditioner Download PDFInfo
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- CN106642585A CN106642585A CN201611230841.7A CN201611230841A CN106642585A CN 106642585 A CN106642585 A CN 106642585A CN 201611230841 A CN201611230841 A CN 201611230841A CN 106642585 A CN106642585 A CN 106642585A
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- conditioning
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- current
- cleaning
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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
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
-
- 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
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/41—Defrosting; Preventing freezing
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The embodiment of the invention provides a cleaning method and device of an air-conditioner, and relates to the technical field of air-conditioners. The problem of unnecessary cleaning steps which are likely to exist in the cleaning process of an evaporator of the air-conditioner using the existing air-conditioner cleaning method is solved. The cleaning method comprises the steps of acquiring a current running state of the air-conditioner; determining a cleaning mode corresponding to the current running state of the air-conditioner, and cleaning the evaporator of the air-conditioner according to the cleaning mode corresponding to the current running state of the air-conditioner. The cleaning method and device of the air-conditioner are used for cleaning the air-conditioner.
Description
Technical field
The present invention relates to air-conditioner technical field, more particularly to a kind of clean method and device of air-conditioning.
Background technology
Under normal circumstances, because air-conditioning can produce condensed water in process of refrigerastion, when condensed water is trapped in the evaporation of air-conditioning
When on device, As time goes on a large amount of harmful bacterias can be easily grown on evaporimeter.On the other hand, when air-conditioning long-time is in
During static condition, or air-conditioning is when after heating season long-time hot operation, can accumulate on the inside such as evaporimeter of air-conditioning
A certain amount of dust.Because evaporimeter generally cannot be cleaned, the dust and bacterium adhered on above-mentioned evaporimeter not only can
The heat exchange efficiency of evaporimeter is reduced to a certain extent, interior can be also entered with the use of air-conditioning, make the sky of room air
Gas pollution index improves and occurs peculiar smell, so as to damage the health of user and the comfortableness of indoor environment.
The problems referred to above brought for particle-bound bacteria on the evaporimeter for solving air-conditioning or dust, typically lead in prior art
Cross makes the evaporimeter frosting of air-conditioning to produce condensed water after each end-of-job of air-conditioning, facilitates the use condensed water and takes away heat exchange
The dust on device surface, blows afterwards to the evaporimeter of air-conditioning, so as to avoid the evaporator surface in air-conditioning from being detained condensed water
And the purpose of breed bacteria.
Although above-mentioned air-conditioning clean method can make air-conditioning carry out automated cleaning to evaporimeter, if the evaporimeter to air-conditioning
In state is heated, now evaporimeter one is set to drying regime to the air-conditioning, dust can have been accumulated on evaporimeter, no before being cleaned
Need to blow evaporimeter, and if the air-conditioning is in refrigerating state, evaporimeter before the evaporimeter to air-conditioning is cleaned
On there is a possibility that condensed water is higher and it is relatively low to be attached with the possibility of dust, it is not necessary to evaporimeter is carried out frosting to produce
Condensed water.Therefore when air-conditioning is in different working conditions, the evaporimeter of air-conditioning is entered using existing air-conditioning clean method
There may be unnecessary cleaning during row cleaning, so as to increased the resource that consumed of cleaning air-conditioning and time,
Compromise Consumer's Experience.
The content of the invention
The application provides a kind of clean method and device of air-conditioning, can solve the problem that using existing air-conditioning clean method to sky
The evaporimeter of tune there may be the problem of unnecessary cleaning during being cleaned.
In a first aspect, The embodiment provides a kind of clean method of air-conditioning, including:Obtain the air-conditioning current
Running status;It is determined that the corresponding cleaning mode of the running status current with the air-conditioning, and worked as with the air-conditioning according to described
The corresponding cleaning mode of front running status cleans the evaporimeter of the air-conditioning.
Second aspect, The embodiment provides a kind of cleaning device of air-conditioning, including:Acquisition module, is configured
The running status current to obtain the air-conditioning;Cleaning module, is configured to determine that the running status pair current with the air-conditioning
The cleaning mode answered, and the steaming of the air-conditioning is cleaned according to the corresponding cleaning mode of the running status current with the air-conditioning
Send out device.
The embodiment provides the clean method and device of a kind of air-conditioning, the operation shape current by obtaining air-conditioning
State, and the evaporimeter of air-conditioning is cleaned according to the corresponding cleaning mode of current with air-conditioning running status such that it is able to it is empty in cleaning
During the evaporimeter of tune, the type of the spot for adhering on the evaporimeter of air-conditioning under the current operational mode of air-conditioning determines correspondence
Cleaning mode.Compared with existing technical scheme, the clean method of the air-conditioning that embodiments of the invention are provided is to air-conditioning
Evaporimeter reduce unnecessary cleaning when being cleaned, so as to reduce the resource that cleaning air-conditioning is consumed, shorten
Air-conditioning cleaning time, improves Consumer's Experience.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, embodiment will be described below
Needed for the accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description be only the present invention some
Embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can be with attached according to these
Figure obtains other accompanying drawings.
A kind of indicative flowchart of the clean method of air-conditioning that Fig. 1 is provided by embodiments of the invention;
A kind of schematic diagram of air-conditioning that Fig. 2 is provided by embodiments of the invention;
A kind of indicative flowchart of the clean method of air-conditioning that Fig. 3 is provided by another embodiment of the present invention;
Exemplary timing diagrams of the Fig. 4 by each component controls sequential of a kind of air-conditioning that embodiments of the invention are provided;
Exemplary timing diagrams of the Fig. 5 by each component controls sequential of a kind of air-conditioning that another embodiment of the present invention is provided;
Exemplary timing diagrams of the Fig. 6 by each component controls sequential of a kind of air-conditioning that another embodiment of the present invention is provided;
A kind of schematic diagram of the cleaning device of air-conditioning that Fig. 7 is provided by embodiments of the invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
For the ease of clearly describing the technical scheme of the embodiment of the present invention, in an embodiment of the present invention, employ " the
One ", the printed words such as " second " identical entry essentially identical to function and effect or similar item make a distinction, and those skilled in the art can
To understand that the printed words such as " first ", " second " are not that quantity and execution order are being defined.
Air-conditioning it is actually used in, when air-conditioning freeze seasonal work when, may exist on the evaporimeter of air-conditioning compared with
Many condensed waters, and after terminating in season of freezing, the indoor set of air-conditioning is typically in off-mode, now air-conditioning inside is in envelope
Closed state, on the evaporimeter of air-conditioning may long-time remaining condensed water, the condensed water that the evaporimeter of above-mentioned air-conditioning is retained is very
A large amount of harmful bacterias are easily grown, above-mentioned harmful bacteria is likely to during the use of air-conditioning the indoor wind sent with air-conditioning
Interior is discharged into, so as to affect the quality of room air, and user health is damaged.
And before the use season of air-conditioning arrives, because air-conditioning long-time is in static condition, on the evaporimeter of air-conditioning
Some dusts would generally be attached with, and when air-conditioning works in heating season, because evaporimeter is generally in the condition of high temperature, in sky
Some dusts are generally had in the running of tune to adhere on an evaporator, cannot typically take out clear to carry out due to heat exchanger
Wash, therefore the indoor wind that above-mentioned dust is likely to during the use of air-conditioning be sent with air-conditioning is discharged into interior, so as to
The quality of room air is affected, and damages user health.
The problems referred to above brought for particle-bound bacteria on the evaporimeter for solving air-conditioning or dust, typically lead in prior art
Cross makes the evaporimeter frosting of air-conditioning to produce condensed water after each end-of-job of air-conditioning, facilitates the use condensed water and takes away heat exchange
The dust on device surface, blows afterwards to the evaporimeter of air-conditioning, so as to avoid the evaporator surface in air-conditioning from being detained condensed water
And the purpose of breed bacteria.
Although above-mentioned air-conditioning clean method can make air-conditioning carry out automated cleaning to evaporimeter, with air-conditioning work pattern
Difference, the cleaning mode needed for the evaporimeter of air-conditioning there is also different, if being for example cleaned to the evaporimeter of air-conditioning
In state is heated, now evaporimeter one is set to drying regime to the front air-conditioning, can accumulate certain dust, it is not necessary to evaporation
Device blows, and if the air-conditioning is in refrigerating state, adhesive dust on evaporimeter before the evaporimeter to air-conditioning is cleaned
Possibility it is relatively low, therefore need not evaporimeter be carried out frosting to produce condensed water.Therefore existing air-conditioning clean method increases
Add air-conditioning cleaning time, compromise Consumer's Experience.
In order to solve the above problems, as shown in Figure 1, The embodiment provides a kind of clean method of air-conditioning,
Characterized in that, including:
101st, the current running status of air-conditioning is obtained.
Specifically, running status is including holding state, refrigerating state, except wet condition, in heating state and ventilation state
At least one, obtains the current running status of air-conditioning, can be to obtain the current running status of air-conditioning from air-conditioning itself, it is also possible to
It is to obtain the current running status of air-conditioning from other devices or equipment, such as when air-conditioning should according to the information setting that remote control sends
During the current running status of air-conditioning, air-conditioning obtains the current running status of air-conditioning from remote control.
102nd, the corresponding cleaning mode of current with air-conditioning running status is determined.
103rd, the evaporimeter of air-conditioning is cleaned according to the corresponding cleaning mode of current with air-conditioning running status.
Specifically, the corresponding cleaning mode of the running status current with air-conditioning, refers to and disclosure satisfy that when air-conditioning is in current
Running status when, clean the plot Mode required for the spot adhered on the evaporimeter of the air-conditioning, the wherein evaporimeter of air-conditioning
The spot of upper attachment is with the difference of the current running status of air-conditioning, it is understood that there may be different.It is exemplary, when air-conditioning it is current
Running status for heat state when, because temperature is higher on the evaporimeter of air-conditioning, therefore one is set to drying regime, the dirt of attachment
The stain overwhelming majority may be dust, and in this case, the corresponding cleaning mode of the running status current with air-conditioning can be right
The evaporimeter of air-conditioning carries out frosting cleaning of freezing, and reaches the purpose for washing the dust adhered on evaporimeter.And it is current to work as air-conditioning
Running status be refrigerating state when, because temperature is relatively low on the evaporimeter of air-conditioning, there is a possibility that be detained condensed water it is higher,
The possibility that corresponding evaporimeter is attached with dust is relatively low, and in this case, the running status current with air-conditioning is corresponding clear
Clean pattern can be that the evaporimeter to air-conditioning is dried, and so as to the condensed water on the evaporimeter for removing air-conditioning, reach and avoid
The purpose of breed bacteria on the evaporimeter of air-conditioning.
The embodiment provides a kind of clean method of air-conditioning, the running status current by obtaining air-conditioning, and
The evaporimeter of air-conditioning is cleaned according to the corresponding cleaning mode of current with air-conditioning running status such that it is able in the steaming of cleaning air-conditioning
When sending out device, the type of the spot for adhering on the evaporimeter of air-conditioning under the current operational mode of air-conditioning determines corresponding cleaning
Pattern.Compared with existing technical scheme, the clean method of the air-conditioning that embodiments of the invention are provided is in the evaporation to air-conditioning
Unnecessary cleaning is reduced when device is cleaned, so as to reduce the resource that cleaning air-conditioning is consumed, air-conditioning is shortened
Cleaning time, improves Consumer's Experience.
Specifically, as shown in Figure 2, The embodiment provides a kind of air-conditioning, including:Interior motor 201, compressor
202nd, cross valve 203, expansion valve 204, outer motor 205, condenser 207.Wherein first end S1 and compressor of cross valve 203
202 the second end connection, the second end S2 of cross valve 203 is connected with the first end of condenser 207, the 3rd end of cross valve 203
S3 is connected with the first end of compressor 202, and the 4th end S4 of cross valve 203 is connected with the first end of evaporimeter 206, evaporimeter
206 the second end is connected with the first end of expansion valve 204, and the second end of condenser 207 is connected with the second end of expansion valve 204.
Wherein when cross valve 203 is in ON states, first end S1 of cross valve 203 and the second end S2 of cross valve 203
The 4th end S4 conductings of conducting, the 3rd end S3 of cross valve 203 and cross valve 203.Now refrigerant flow direction is to pass sequentially through four
4th end 203 of port valve 203, the first end of evaporimeter 206, the second end of evaporimeter 206, the first end of expansion valve 204, expansion
Second end of valve 204, the second end of condenser 207, the first end of condenser 207, the second end S2 of cross valve 203, cross valve
203 first end S1, the second end of compressor 202, the first end of compressor 202, the 3rd end S3 of cross valve 203.
When cross valve 203 is in OFF state, first end S1 of cross valve 203 is led with the 4th end S4 of cross valve 203
The second end S2 conductings of logical, the 3rd end S3 of cross valve 203 and cross valve 203.Now refrigerant flow direction is to pass sequentially through four-way
Second end S2 of valve 203, the first end of condenser 207, the second end of condenser 207, the second end of expansion valve 204, expansion valve
204 first end, the second end of evaporimeter 206, the first end of evaporimeter 206, the 4th end S4 of cross valve 203, cross valve 203
First end S1, the second end of compressor 202, the first end of compressor 202, the 3rd end S3 of cross valve 203.
As shown in Figure 3, The embodiment provides a kind of clean method of air-conditioning, is applied to above-described embodiment institute
In the air-conditioning of offer, including:
301st, the current running status of air-conditioning is obtained.
Particular content is with reference to above-described embodiment.
Further, before obtaining the current running status of air-conditioning, cleaning instruction can also be received, and according to the cleaning instruction
Obtain the current running status of air-conditioning.It can be to be sent by other devices or system wherein to clean instruction.Exemplary, work as user
During by remote control triggering cleaning option, remote control sends cleaning instruction.
302nd, when the current running status of air-conditioning is holding state or ventilation state, it is determined that the operation shape current with air-conditioning
The corresponding cleaning mode of state is that the evaporimeter to air-conditioning carries out refrigeration frosting cleaning and the evaporimeter to air-conditioning is dried.
303rd, refrigeration frosting cleaning is carried out to the evaporimeter of air-conditioning and the evaporimeter to air-conditioning is dried.
Specifically, refrigeration frosting cleaning is carried out to the evaporimeter of air-conditioning and the evaporimeter to air-conditioning is dried, Ke Yiwei
According to each component controls SECO air-conditioning of air-conditioning as shown in Figure 4, wherein, when initial, interior motor is set off into OFF
State, cross valve is set to OFF state, be with F by the set of frequency of compressor1Operating, F1Unit is HZ, expansion valve opening
It is set to EEV1, EEV1Unit be step, outer motor is set on ON states.When indoor coil pipe TInner discMeet T1> TInner disc
≥T2When, interior motor is set to operate with rotating speed 1, wherein T1For the first reference temperature, unit for DEG C, T2For second with reference to temperature
Degree, unit for DEG C;Work as T3≥TInner discAnd lasting t1- a minutes or compressor most long running t1During minute, by the set of frequency of compressor
For F2, F2Unit is HZ, T3For the 3rd reference temperature, unit for DEG C, t1For the very first time, unit is minute, and a is time reference
Amount, its unit is minute, is ON states by cross valve commutation, is F by the set of frequency of compressor3, F3Unit is HZ, by interior electricity
Machine rotating speed is set to be operated with rotating speed 2, and expansion valve opening is set to EEV2, EEV2Unit be step, outer motor continues to be set on
Open ON states.When indoor coil T4≤TInner discAnd lasting t2- a minutes or cross valve are ON states most long running t2During minute, control
Air-conditioning exits drying function, t2For the very first time, unit is minute, T4For the 4th reference temperature, unit for DEG C, the wherein < of rotating speed 1
Rotating speed 2, F1> F3> F2, EEV2> EEV1, t1> t2, clean and right when determination carries out refrigeration frosting to the evaporimeter of air-conditioning afterwards
When the original state that the evaporimeter of air-conditioning carries out drying front air-conditioning is ventilation state, interior motor is set on into ON states, and
And interior motor is adjusted into back former setting speed;When it is determined that carrying out refrigeration frosting cleaning and to the evaporation of air-conditioning to the evaporimeter of air-conditioning
When the original state that device carries out drying front air-conditioning is holding state, then interior motor is set off into OFF state, by indoor wind-guiding
Plate is closed, and afterwards compressor is set off into OFF state, and outer motor is set off OFF state, and cross valve is set to OFF
State, by expansion valve reset state is set to.It should be noted that cleaning and right when the evaporimeter to air-conditioning carries out refrigeration frosting
When the evaporimeter of air-conditioning is dried, indoor wind deflector is in all the time anti-cold wind position.
It should be noted that if air-conditioning is convertible frequency air-conditioner, the running frequency of compressor, the aperture of expansion valve can be according to rings
Border temperature is divided and is arranged to some fixed frequencies and aperture, is prevented or is mitigated extraordinary noise and avoid compressor liquid hammer problem
Produce.Wherein when the evaporimeter to air-conditioning carry out freeze frosting clean when, can by outdoor environment divide high-temperature region, middle warm area,
Low-temperature space, and set corresponding compressor operating frequency and expansion valve opening for each warm area;When the evaporimeter to air-conditioning is carried out
It is when heating drying, it is also possible to which outdoor environment is also divided high-temperature region, middle warm area, low-temperature space and corresponding for each warm area setting
Compressor operating frequency and expansion valve opening.
Exemplary, when outdoor temperature ToutMeet T5≥Tout≥T6When, it is with F by the set of frequency of compressor1_ 1HZ is transported
Turn, the aperture of expansion valve is set into EEV1_ 1 step, wherein T5For the 5th reference temperature, unit for DEG C, T6For the 6th with reference to temperature
Degree, unit for DEG C;When outdoor temperature ToutMeet T7≥Tout≥T6It is with F by the set of frequency of compressor when+1 DEG C1_ 2HZ is transported
Turn, the aperture of expansion valve is set into EEV1_ 3 steps, wherein T7For the 7th reference temperature, unit for DEG C;When outdoor temperature ToutIt is full
Sufficient Tout≥T7It is with F by the set of frequency of compressor when+1 DEG C1_ 3HZ operates, and the aperture of expansion valve is set into EEV1_ 3 steps.
When outdoor temperature ToutMeet T9≥Tout≥T8When, it is with F by the set of frequency of compressor3_ 1HZ operates, and will expand
The aperture of valve is set to EEV2_ 1 step, wherein T9For the 9th reference temperature, unit for DEG C, T8For the 8th reference temperature, unit is
℃;When outdoor temperature ToutMeet T10≥Tout≥T9It is with F by the set of frequency of compressor when+1 DEG C3_ 2HZ operates, and will expand
The aperture of valve is set to EEV2_ 2 steps, wherein T10For the tenth reference temperature, unit for DEG C;When outdoor temperature ToutMeet Tout≥T10
It is with F by the set of frequency of compressor when+1 DEG C1_ 3HZ operates, and the aperture of expansion valve is set into EEV2_ 3 steps.
Above-described embodiment is parameter setting when air-conditioning is variable frequency cold air-conditioning, if air-conditioning is constant speed air conditioner,
The frequency of compressor could be arranged to compressor rated frequency, and the evaporimeter of air-conditioning is carried out being moved without frequency reducing after refrigeration frosting cleaning
Make, can directly control cross valve and be converted to ON states, and for capillary-compensated, i.e., without expansion valve control action.
304th, when the current running status of air-conditioning is refrigerating state or during except wet condition, it is determined that the operation shape current with air-conditioning
The corresponding cleaning mode of state is that the evaporimeter to air-conditioning is dried.
305th, the evaporimeter of air-conditioning is dried.
Specifically, the evaporimeter of air-conditioning is dried, when can be component controls each according to air-conditioning as shown in Figure 5
Sequence controls air-conditioning, wherein, when initial, interior motor, outer motor, compressor are disposed as closing OFF state, arrange cross valve
Reset for OFF state, by expansion valve.Cross valve is set into ON states after 3 minutes, is with F by the set of frequency of compressor3Fortune
Turn, expansion valve opening is set to EEV2, outer motor is set on ON states, interior motor is set to be operated with rotating speed 2, now
Wind-guiding Board position is in anti-cold wind position.When indoor coil pipe TInner discMeet TInner disc≥T4And lasting t2- a minutes or cross valve are
ON states most long running t2During minute, exit the evaporimeter to air-conditioning and dry, air-conditioning is switched into holding state.At air-conditioning
When holding state, the interior motor of air-conditioning is set to off OFF state, and the indoor wind deflector of air-conditioning is closed, while air-conditioning
Compressor is set to off OFF state, and outer motor is set to off OFF state, and cross valve is arranged to OFF state, swollen
Swollen valve is in reset state.
Exemplary, when outdoor temperature ToutMeet T9≥Tout≥T8When, it is with F by the set of frequency of compressor3_ 1HZ is transported
Turn, the aperture of expansion valve is set into EEV2- 1 step;When outdoor temperature ToutMeet T10≥Tout≥T9When+1 DEG C, by compressor
Set of frequency is with F3_ 2HZ operates, and the aperture of expansion valve is set into EEV2_ 2 steps;When outdoor temperature ToutMeet Tout≥T10+
It is with F by the set of frequency of compressor when 1 DEG C1_ 3HZ operates, and the aperture of expansion valve is set into EEV2_ 3 steps.
Above-described embodiment is parameter setting when air-conditioning is variable frequency cold air-conditioning, if air-conditioning is constant speed air conditioner,
The frequency of compressor could be arranged to compressor rated frequency, and for capillary-compensated, i.e., without expansion valve control action.
306th, when the current running status of air-conditioning is to heat state, it is determined that the running status current with air-conditioning is corresponding clear
Clean pattern is that the evaporimeter to air-conditioning carries out frosting cleaning of freezing.
307th, frosting cleaning of freezing is carried out to the evaporimeter of air-conditioning.
Specifically, frosting cleaning of freezing is carried out to the evaporimeter of air-conditioning, can is according to each portion of air-conditioning as shown in Figure 6
Part control sequential controls air-conditioning, wherein, when initial, interior motor is set off into OFF state, is set off in outer motor
OFF state, compressor is set off OFF state, cross valve is set to OFF state, expansion valve resets.After 3 minutes
Cross valve is set into OFF state, is with F by the set of frequency of compressor1Operating, expansion valve opening is set to EEV1, outer motor
It is set on ON states.When indoor coil pipe TInner discMeet T1> TInner disc≥T2When, interior motor is set to operate with rotating speed 1,
When indoor coil pipe TInner discMeet TInner disc≤T3And lasting t2- a or compressor longest run time are t1When, exit to evaporimeter
Frosting cleaning of freezing is carried out, air-conditioning is returned after shutting down 3 minutes and heats state, when air-conditioning is in above-mentioned stopped status, air-conditioning
Interior motor is arranged to be operated with rotating speed 3, when the evaporimeter to air-conditioning carries out refrigeration frosting cleaning and air-conditioning in shutdown shape
During state, the wind-guiding Board position of air-conditioning is in all the time anti-cold wind position
Exemplary, when outdoor temperature ToutMeet T6≥Tout≥T5When, it is with F by the set of frequency of compressor1_ 1HZ is transported
Turn, the aperture of expansion valve is set into EEV1_ 1 step;When outdoor temperature ToutMeet T7≥Tout≥T6When+1 DEG C, by compressor
Set of frequency is with F1_ 2HZ operates, and the aperture of expansion valve is set into EEV1_ 3 steps;When outdoor temperature ToutMeet Tout≥T7+1
DEG C when, be with F by the set of frequency of compressor1_ 3HZ operates, and the aperture of expansion valve is set into EEV1_ 3 steps.
Above-described embodiment is parameter setting when air-conditioning is variable frequency cold air-conditioning, if air-conditioning is constant speed air conditioner,
The frequency of compressor could be arranged to compressor rated frequency, and for capillary-compensated, i.e., without expansion valve control action.
In the embodiment above relevant parameter could be arranged to:Fmax-cool≥F1_3≥F1_2≥F1_ 1 >=20Hz, 70HZ >=
F2>=20Hz, Fmax-heat≥F3_1≥F3_2≥F3_3≥20Hz;Wherein Fmax-coolFor air conditioner refrigerating maximum frequency of operation, unit
For HZ, Fmax-heatFor air-conditioning heating maximum frequency of operation, unit is HZ.Rotating speed 1 can be refrigeration gentle breeze or low wind rotating speed, rotating speed
2 can be that to heat low wind or apoplexy rotating speed, rotating speed 3 can be the low wind of air-supply or apoplexy rotating speed.
500 steps >=EEV3_ 3 steps >=EEV3_ 2 steps >=EEV3_ 1 step >=50 step
500 steps >=EEV1_ 3 steps >=EEV1_ 2 steps >=EEV1_ 1 step >=50 step, 30 minutes >=t1> t1- a >=0.5 minute,
15 minutes >=t2> t2- a >=0.5 minute, -1 DEG C >=T1 > T2 >=T3 >=-30 DEG C, T4≥30℃、T5≤21℃、
40℃≥T6>=22 DEG C, T7≥41℃、T8≤10℃、17℃≥T9>=11 DEG C, T10≥18℃。
308th, determine that air-conditioning is not used and the current running status of air-conditioning is in the preset time range before current time
During refrigerating state, it is determined that the corresponding cleaning mode of the running status current with air-conditioning is that the evaporimeter to air-conditioning carries out refrigeration frosting
Cleaning.
309th, the evaporimeter of air-conditioning carries out frosting cleaning of freezing.
Specifically, due in the preset time range before current time air-conditioning be not used and the current running status of air-conditioning
For refrigerating state when, it is believed that air-conditioning is after long-time is not used, and current state is first to use in season of freezing, therefore empty
The possibility that dust is attached with the evaporimeter of tune is larger, and the possibility for being attached with condensed water is less, tackles the evaporimeter of air-conditioning
Frosting cleaning of freezing is carried out, in order to remove the dust being attached on the evaporimeter of air-conditioning.
310th, determine that air-conditioning is not used and the current running status of air-conditioning is in the preset time range before current time
When heating state, it is determined that the corresponding cleaning mode of the running status current with air-conditioning is that the evaporimeter to air-conditioning carries out refrigeration frosting
Cleaning.
311st, frosting cleaning of freezing is carried out to the evaporimeter of air-conditioning.
Specifically, when it is determined that air-conditioning is not used and the current operation shape of air-conditioning in the preset time range before current time
State is for when heating state, it is believed that after long-time is not used, current state is used first air-conditioning for heating season, therefore
The possibility that dust is attached with the evaporimeter of air-conditioning is larger, and the possibility for being attached with condensed water is less, tackles the evaporation of air-conditioning
Device carries out frosting cleaning of freezing, in order to remove the dust being attached on the evaporimeter of air-conditioning.
312nd, when the season operational mode it is determined that air-conditioning terminates to freeze, the evaporimeter of air-conditioning is dried.
Specifically, determine that air-conditioning terminates season operational mode of freezing, can be when meeting in default before current time
Between in the range of, air-conditioning in refrigerating state work times air-conditioning work total degree in ratio be more than pre-set ratio, or
The working condition of air-conditioning continuous several times work is refrigerating state, and the instruction sent according to other devices or system can be true
When recognizing air-conditioning and can be chronically at standby or power-down state, it is believed that determine that air-conditioning terminates season operational mode of freezing.
When the season operational mode it is determined that air-conditioning terminates to freeze, it is believed that air-conditioning uses the steaming of rear air-conditioning in refrigeration season
Send out device on be attached with dust possibility it is less, the possibility for being attached with condensed water is larger, and the evaporimeter of air-conditioning should be dried
It is dry, in order to remove the condensed water being trapped on the evaporimeter of air-conditioning.
313rd, when it is determined that air-conditioning terminates heating season operational mode, carry out freezing frosting cleaning simultaneously to the evaporimeter of air-conditioning
The evaporimeter of air-conditioning is dried.
Specifically, determine that air-conditioning terminates heating season operational mode, can be when meeting in default before current time
Between in the range of, air-conditioning in heating the ratio of the work times of state in the work total degree of air-conditioning more than pre-set ratio, or
The working condition of air-conditioning continuous several times work is the state of heating, and the instruction sent according to other devices or system can be true
When recognizing air-conditioning and can be chronically at standby or power-down state, it is believed that determine that air-conditioning terminates heating season operational mode.
When it is determined that air-conditioning terminates heating season operational mode, it is believed that air-conditioning uses the steaming of rear air-conditioning in heating season
Send out device one and be set to drying regime, be attached with that dust possibility is larger, should carry out freezing frosting cleaning and right to the evaporimeter of air-conditioning
The evaporimeter of air-conditioning is dried, in order to remove the dust being attached on the evaporimeter of air-conditioning.
The embodiment provides a kind of clean method of air-conditioning running status current by obtaining air-conditioning, and root
The evaporimeter of air-conditioning is cleaned according to the corresponding cleaning mode of current with air-conditioning running status such that it is able in the evaporation of cleaning air-conditioning
During device, the type of the spot for adhering on the evaporimeter of air-conditioning under the current operational mode of air-conditioning determines corresponding cleaning mould
Formula.Compared with existing technical scheme, the clean method of the air-conditioning that embodiments of the invention are provided is in the evaporimeter to air-conditioning
Unnecessary cleaning is reduced when being cleaned, so as to shorten air-conditioning cleaning time, Consumer's Experience is improved.
As shown in Figure 7, embodiments of the invention provide a kind of cleaning device 400 of air-conditioning, including:
Acquisition module 401, is configured to obtain the current running status of air-conditioning.
Specifically, running status is including holding state, refrigerating state, except wet condition, in heating state and ventilation state
At least one, obtains the current running status of air-conditioning, can be to obtain the current running status of air-conditioning from air-conditioning itself, it is also possible to
It is to obtain the current running status of air-conditioning from other devices or equipment, such as when air-conditioning should according to the information setting that remote control sends
During the current running status of air-conditioning, air-conditioning obtains the current running status of air-conditioning from remote control.
Cleaning module 402, is configured to determine that the corresponding cleaning mode of the running status current with air-conditioning, and according to sky
The corresponding cleaning mode of current running status is adjusted to clean the evaporimeter of air-conditioning.
Specifically, the corresponding cleaning mode of the running status current with air-conditioning, refers to and disclosure satisfy that when air-conditioning is in current
Running status when, clean the plot Mode required for the spot adhered on the evaporimeter of the air-conditioning, the wherein evaporimeter of air-conditioning
The spot of upper attachment is with the difference of the current running status of air-conditioning, it is understood that there may be different.It is exemplary, when air-conditioning it is current
Running status for heat state when, because temperature is higher on the evaporimeter of air-conditioning, one is set to drying regime, and the spot of attachment is exhausted
Major part may be dust, and in this case, the corresponding cleaning mode of the running status current with air-conditioning can be to air-conditioning
Evaporimeter carry out freeze frosting cleaning, reach wash on evaporimeter adhere to dust purpose.And work as the current fortune of air-conditioning
When row state is refrigerating state, because temperature is relatively low on the evaporimeter of air-conditioning, there is a possibility that delay condensed water is higher, correspondence
Evaporimeter be attached with dust possibility it is relatively low, in this case, the corresponding cleaning mould of the running status current with air-conditioning
Formula can be that the evaporimeter to air-conditioning is dried, and so as to the condensed water on the evaporimeter for removing air-conditioning, reach and avoid in air-conditioning
Evaporimeter on breed bacteria purpose.
The embodiment provides a kind of cleaning device of air-conditioning, the running status current by obtaining air-conditioning, and
The evaporimeter of air-conditioning is cleaned according to the corresponding cleaning mode of current with air-conditioning running status such that it is able in the steaming of cleaning air-conditioning
When sending out device, the type of the spot for adhering on the evaporimeter of air-conditioning under the current operational mode of air-conditioning determines corresponding cleaning
Pattern.Compared with existing technical scheme, the clean method of the air-conditioning that embodiments of the invention are provided is in the evaporation to air-conditioning
Unnecessary cleaning is reduced when device is cleaned, so as to reduce the resource that cleaning air-conditioning is consumed, air-conditioning is shortened
Cleaning time, improves Consumer's Experience.
Specifically, cleaning module 402 specifically can be configured to:
When the current running status of air-conditioning is holding state or ventilation state, it is determined that the running status pair current with air-conditioning
The cleaning mode answered is that the evaporimeter to air-conditioning carries out refrigeration frosting cleaning and the evaporimeter to air-conditioning is dried;
Or,
When the current running status of air-conditioning is refrigerating state or during except wet condition, it is determined that the running status pair current with air-conditioning
The cleaning mode answered is that the evaporimeter to air-conditioning is dried;
Or,
When the current running status of air-conditioning is to heat state, it is determined that the corresponding cleaning mould of the running status current with air-conditioning
Formula is that the evaporimeter to air-conditioning carries out frosting cleaning of freezing.
Specifically, refrigeration frosting cleaning is carried out to the evaporimeter of air-conditioning and the evaporimeter to air-conditioning is dried, Ke Yiwei
According to each component controls SECO air-conditioning of air-conditioning as shown in Figure 4, wherein, when initial, interior motor is set off into OFF
State, cross valve is set to OFF state, be with F by the set of frequency of compressor1Operating, F1Unit is HZ, expansion valve opening
It is set to EEV1, EEV1Unit be step, outer motor is set on ON states.When indoor coil pipe TInner discMeet T1> TInner disc
≥T2When, interior motor is set to operate with rotating speed 1, wherein T1For the first reference temperature, unit for DEG C, T2For second with reference to temperature
Degree, unit for DEG C;Work as T3≥TInner discAnd lasting t1- a minutes or compressor most long running t1During minute, by the set of frequency of compressor
For F2, F2Unit is HZ, T3For the 3rd reference temperature, unit for DEG C, t1For the very first time, unit is minute, and a is time reference
Amount, its unit is minute, is ON states by cross valve commutation, is F by the set of frequency of compressor3, F3Unit is HZ, by interior electricity
Machine rotating speed is set to be operated with rotating speed 2, and expansion valve opening is set to EEV2, EEV2Unit be step, outer motor continues to be set on
Open ON states.When indoor coil T4≤TInner discAnd lasting t2- a minutes or cross valve are ON states most long running t2During minute, control
Air-conditioning exits drying function, t2For the very first time, unit is minute, T4For the 4th reference temperature, unit for DEG C, the wherein < of rotating speed 1
Rotating speed 2, F1> F3> F2, EEV2> EEV1, t1> t2, clean and right when determination carries out refrigeration frosting to the evaporimeter of air-conditioning afterwards
When the original state that the evaporimeter of air-conditioning carries out drying front air-conditioning is ventilation state, interior motor is set on into ON states, and
And interior motor is adjusted into back former setting speed;When it is determined that carrying out refrigeration frosting cleaning and to the evaporation of air-conditioning to the evaporimeter of air-conditioning
When the original state that device carries out drying front air-conditioning is holding state, then interior motor is set off into OFF state, by indoor wind-guiding
Plate is closed, and afterwards compressor is set off into OFF state, and outer motor is set off OFF state, and cross valve is set to OFF
State, by expansion valve reset state is set to.It should be noted that cleaning and right when the evaporimeter to air-conditioning carries out refrigeration frosting
When the evaporimeter of air-conditioning is dried, indoor wind deflector is in all the time anti-cold wind position.
It should be noted that if air-conditioning is convertible frequency air-conditioner, the running frequency of compressor, the aperture of expansion valve can be according to rings
Border temperature is divided and is arranged to some fixed frequencies and aperture, is prevented or is mitigated extraordinary noise and avoid compressor liquid hammer problem
Produce.Wherein when the evaporimeter to air-conditioning carry out freeze frosting clean when, can by outdoor environment divide high-temperature region, middle warm area,
Low-temperature space, and set corresponding compressor operating frequency and expansion valve opening for each warm area;When the evaporimeter to air-conditioning is carried out
It is when heating drying, it is also possible to which outdoor environment is also divided high-temperature region, middle warm area, low-temperature space and corresponding for each warm area setting
Compressor operating frequency and expansion valve opening.
Exemplary, when outdoor temperature ToutMeet T5≥Tout≥T6When, it is with F by the set of frequency of compressor1_ 1HZ is transported
Turn, the aperture of expansion valve is set into EEV1_ 1 step, wherein T5For the 5th reference temperature, unit for DEG C, T6For the 6th with reference to temperature
Degree, unit for DEG C;When outdoor temperature ToutMeet T7≥Tout≥T6It is with F by the set of frequency of compressor when+1 DEG C1_ 2HZ is transported
Turn, the aperture of expansion valve is set into EEV1_ 3 steps, wherein T7For the 7th reference temperature, unit for DEG C;When outdoor temperature ToutIt is full
Sufficient Tout≥T7It is with F by the set of frequency of compressor when+1 DEG C1_ 3HZ operates, and the aperture of expansion valve is set into EEV1_ 3 steps.
When outdoor temperature ToutMeet T9≥Tout≥T8When, it is with F by the set of frequency of compressor3_ 1HZ operates, and will expand
The aperture of valve is set to EEV2_ 1 step, wherein T9For the 9th reference temperature, unit for DEG C, T8For the 8th reference temperature, unit is
℃;When outdoor temperature ToutMeet T10≥Tout≥T9It is with F by the set of frequency of compressor when+1 DEG C3_ 2HZ operates, and will expand
The aperture of valve is set to EEV2_ 2 steps, wherein T10For the tenth reference temperature, unit for DEG C;When outdoor temperature ToutMeet Tout≥T10
It is with F by the set of frequency of compressor when+1 DEG C1_ 3HZ operates, and the aperture of expansion valve is set into EEV2_ 3 steps.
Above-described embodiment is parameter setting when air-conditioning is variable frequency cold air-conditioning, if air-conditioning is constant speed air conditioner,
The frequency of compressor could be arranged to compressor rated frequency, and the evaporimeter of air-conditioning is carried out being moved without frequency reducing after refrigeration frosting cleaning
Make, can directly control cross valve and be converted to ON states, and for capillary-compensated, i.e., without expansion valve control action.
Specifically, the evaporimeter of air-conditioning is dried, when can be component controls each according to air-conditioning as shown in Figure 5
Sequence controls air-conditioning, wherein, when initial, interior motor, outer motor, compressor are disposed as closing OFF state, arrange cross valve
Reset for OFF state, by expansion valve.Cross valve is set into ON states after 3 minutes, is with F by the set of frequency of compressor3Fortune
Turn, expansion valve opening is set to EEV2, outer motor is set on ON states, interior motor is set to be operated with rotating speed 2, now
Wind-guiding Board position is in anti-cold wind position.When indoor coil pipe TInner discMeet TInner disc≥T4And lasting t2- a minutes or cross valve are
ON states most long running t2During minute, exit the evaporimeter to air-conditioning and dry, air-conditioning is switched into holding state.At air-conditioning
When holding state, the interior motor of air-conditioning is set to off OFF state, and the indoor wind deflector of air-conditioning is closed, while air-conditioning
Compressor is set to off OFF state, and outer motor is set to off OFF state, and cross valve is arranged to OFF state, swollen
Swollen valve is in reset state.
Exemplary, when outdoor temperature ToutMeet T9≥Tout≥T8When, it is with F by the set of frequency of compressor3_ 1HZ is transported
Turn, the aperture of expansion valve is set into EEV2- 1 step;When outdoor temperature ToutMeet T10≥Tout≥T9When+1 DEG C, by compressor
Set of frequency is with F3_ 2HZ operates, and the aperture of expansion valve is set into EEV2_ 2 steps;When outdoor temperature ToutMeet Tout≥T10+
It is with F by the set of frequency of compressor when 1 DEG C1_ 3HZ operates, and the aperture of expansion valve is set into EEV2_ 3 steps.
Above-described embodiment is parameter setting when air-conditioning is variable frequency cold air-conditioning, if air-conditioning is constant speed air conditioner,
The frequency of compressor could be arranged to compressor rated frequency, and for capillary-compensated, i.e., without expansion valve control action.
Specifically, frosting cleaning of freezing is carried out to the evaporimeter of air-conditioning, can is according to each portion of air-conditioning as shown in Figure 6
Part control sequential controls air-conditioning, wherein, when initial, interior motor is set off into OFF state, is set off in outer motor
OFF state, compressor is set off OFF state, cross valve is set to OFF state, expansion valve resets.After 3 minutes
Cross valve is set into OFF state, is with F by the set of frequency of compressor1Operating, expansion valve opening is set to EEV1, outer motor
It is set on ON states.When indoor coil pipe TInner discMeet T1> TInner disc≥T2When, interior motor is set to operate with rotating speed 1,
When indoor coil pipe TInner discMeet TInner disc≤T3And lasting t2- a or compressor longest run time are t1When, exit to evaporimeter
Frosting cleaning of freezing is carried out, air-conditioning is returned after shutting down 3 minutes and heats state, when air-conditioning is in above-mentioned stopped status, air-conditioning
Interior motor is arranged to be operated with rotating speed 3, when the evaporimeter to air-conditioning carries out refrigeration frosting cleaning and air-conditioning in shutdown shape
During state, the wind-guiding Board position of air-conditioning is in all the time anti-cold wind position
Exemplary, when outdoor temperature ToutMeet T6≥Tout≥T5When, it is with F by the set of frequency of compressor1_ 1HZ is transported
Turn, the aperture of expansion valve is set into EEV1_ 1 step;When outdoor temperature ToutMeet T7≥Tout≥T6When+1 DEG C, by compressor
Set of frequency is with F1_ 2HZ operates, and the aperture of expansion valve is set into EEV1_ 3 steps;When outdoor temperature ToutMeet Tout≥T7+1
DEG C when, be with F by the set of frequency of compressor1_ 3HZ operates, and the aperture of expansion valve is set into EEV1_ 3 steps.
Above-described embodiment is parameter setting when air-conditioning is variable frequency cold air-conditioning, if air-conditioning is constant speed air conditioner,
The frequency of compressor could be arranged to compressor rated frequency, and for capillary-compensated, i.e., without expansion valve control action.
In the embodiment above relevant parameter could be arranged to:Fmax-cool≥F1_3≥F1_2≥F1_ 1 >=20Hz, 70HZ >=
F2>=20Hz, Fmax-heat≥F3_1≥F3_2≥F3_3≥20Hz;Wherein Fmax-coolFor air conditioner refrigerating maximum frequency of operation, unit
For HZ, Fmax-heatFor air-conditioning heating maximum frequency of operation, unit is HZ.Rotating speed 1 can be refrigeration gentle breeze or low wind rotating speed, rotating speed
2 can be that to heat low wind or apoplexy rotating speed, rotating speed 3 can be the low wind of air-supply or apoplexy rotating speed.
Specifically, cleaning module 402 can be specifically configured to:
When it is determined that air-conditioning is not used and the current running status of air-conditioning is system in the preset time range before current time
During cold state, it is determined that the corresponding cleaning mode of the running status current with air-conditioning is the evaporimeter to air-conditioning, and the frosting that carries out freezing is clear
Wash;
Or,
When it is determined that air-conditioning is not used and the current running status of air-conditioning is system in the preset time range before current time
During Warm status, it is determined that the corresponding cleaning mode of the running status current with air-conditioning is the evaporimeter to air-conditioning, and the frosting that carries out freezing is clear
Wash.
Specifically, due in the preset time range before current time air-conditioning be not used and the current running status of air-conditioning
For refrigerating state when, it is believed that air-conditioning is after long-time is not used, and current state is first to use in season of freezing, therefore empty
The possibility that dust is attached with the evaporimeter of tune is larger, and the possibility for being attached with condensed water is less, tackles the evaporimeter of air-conditioning
Frosting cleaning of freezing is carried out, in order to remove the dust being attached on the evaporimeter of air-conditioning.
Specifically, when it is determined that air-conditioning is not used and the current operation shape of air-conditioning in the preset time range before current time
State is for when heating state, it is believed that after long-time is not used, current state is used first air-conditioning for heating season, therefore
The possibility that dust is attached with the evaporimeter of air-conditioning is larger, and the possibility for being attached with condensed water is less, tackles the evaporation of air-conditioning
Device carries out frosting cleaning of freezing, in order to remove the dust being attached on the evaporimeter of air-conditioning.
Specifically, cleaning module 402 can be additionally configured to:
When the season operational mode it is determined that air-conditioning terminates to freeze, the evaporimeter of air-conditioning is dried;
When it is determined that air-conditioning terminates heating season operational mode, refrigeration frosting cleaning is carried out and to sky to the evaporimeter of air-conditioning
The evaporimeter of tune is dried.
Specifically, determine that air-conditioning terminates season operational mode of freezing, can be when meeting in default before current time
Between in the range of, air-conditioning in refrigerating state work times air-conditioning work total degree in ratio be more than pre-set ratio, or
The working condition of air-conditioning continuous several times work is refrigerating state, and the instruction sent according to other devices or system can be true
When recognizing air-conditioning and can be chronically at standby or power-down state, it is believed that determine that air-conditioning terminates season operational mode of freezing.
When the season operational mode it is determined that air-conditioning terminates to freeze, it is believed that air-conditioning uses the steaming of rear air-conditioning in refrigeration season
Send out device on be attached with dust possibility it is less, the possibility for being attached with condensed water is larger, and the evaporimeter of air-conditioning should be dried
It is dry, in order to remove the condensed water being trapped on the evaporimeter of air-conditioning.
Specifically, determine that air-conditioning terminates heating season operational mode, can be when meeting in default before current time
Between in the range of, air-conditioning in heating the ratio of the work times of state in the work total degree of air-conditioning more than pre-set ratio, or
The working condition of air-conditioning continuous several times work is the state of heating, and the instruction sent according to other devices or system can be true
When recognizing air-conditioning and can be chronically at standby or power-down state, it is believed that determine that air-conditioning terminates heating season operational mode.
When it is determined that air-conditioning terminates heating season operational mode, it is believed that air-conditioning uses the steaming of rear air-conditioning in heating season
Send out device one and be set to drying regime, be attached with that dust possibility is larger, should carry out freezing frosting cleaning and right to the evaporimeter of air-conditioning
The evaporimeter of air-conditioning is dried, in order to remove the dust being attached on the evaporimeter of air-conditioning.
Further, acquisition module 401 can be additionally configured to:
Before obtaining the current running status of air-conditioning, cleaning instruction is received, and it is current to obtain air-conditioning according to the cleaning instruction
Running status.It can be to be sent by other devices or system wherein to clean instruction.Exemplary, when user is triggered by remote control
During cleaning option, remote control sends cleaning instruction.
The embodiment provides a kind of cleaning device of air-conditioning, the running status current by obtaining air-conditioning, and
The evaporimeter of air-conditioning is cleaned according to the corresponding cleaning mode of current with air-conditioning running status such that it is able in the steaming of cleaning air-conditioning
When sending out device, the type of the spot for adhering on the evaporimeter of air-conditioning under the current operational mode of air-conditioning determines corresponding cleaning
Pattern.Compared with existing technical scheme, the clean method of the air-conditioning that embodiments of the invention are provided is in the evaporation to air-conditioning
Unnecessary cleaning is reduced when device is cleaned, so as to shorten air-conditioning cleaning time, Consumer's Experience is improved.
Through the above description of the embodiments, those skilled in the art can be understood that the present invention can be with
Realized with hardware, or firmware is realized, or combinations thereof mode is realizing.When implemented in software, can be by above-mentioned functions
It is stored in computer-readable medium or is transmitted as one or more instructions on computer-readable medium or code.Meter
Calculation machine computer-readable recording medium includes computer-readable storage medium and communication media, and wherein communication media includes being easy to from a place to another
Any medium of individual place transmission computer program.Storage medium can be any usable medium that computer can be accessed.With
As a example by this but it is not limited to:Computer-readable medium can include random access memory (English full name:Random Access
Memory, English abbreviation:RAM), read-only storage (English full name:Read Only Memory, English abbreviation:ROM), electricity can
EPROM (English full name:Electrically Erasable Programmable Read Only
Memory, English abbreviation:EEPROM), read-only optical disc (English full name:Compact Disc Read Only Memory, English
Referred to as:CD-ROM) or other optical disc storages, magnetic disk storage medium or other magnetic storage apparatus or can be used in carry or
Desired program code of the storage with instruction or data structure form simultaneously can be by any other medium of computer access.This
Outward.Any connection can be appropriate become computer-readable medium.For example, if software be use coaxial cable, optical fiber cable,
Twisted-pair feeder, digital subscriber line (English full name:Digital Subscriber Line, English abbreviation:DSL it is) or such as red
The wireless technology of outside line, radio and microwave etc is from website, server or other remote source transmission, then coaxial electrical
The wireless technology of cable, optical fiber cable, twisted-pair feeder, DSL or such as infrared ray, wireless and microwave etc is included in computer-readable
In the definition of medium.
Through the above description of the embodiments, those skilled in the art can be understood that, when with software
When mode realizes the present invention, will can be stored in computer-readable medium for the instruction or code that perform said method or logical
Cross computer-readable medium to be transmitted.Computer-readable medium includes computer-readable storage medium and communication media, wherein communicating
Medium includes any medium for being easy to transmit computer program from a place to another place.Storage medium can be calculated
Any usable medium that machine can be accessed.As example but it is not limited to:Computer-readable medium can include RAM, ROM, electricity can
EPROM (full name:Electrically erasable programmable read-only memory,
Referred to as:EEPROM), CD, disk or other magnetic storage apparatus or can be used in carrying or store with instruction or data
The desired program code of version simultaneously can be by any other medium of computer access.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (12)
1. a kind of clean method of air-conditioning, it is characterised in that include:
Obtain the current running status of the air-conditioning;
It is determined that the corresponding cleaning mode of the running status current with the air-conditioning, and according to the operation current with the air-conditioning
The corresponding cleaning mode of state cleans the evaporimeter of the air-conditioning.
2. the clean method of air-conditioning according to claim 1, it is characterised in that the running status, including holding state,
Refrigerating state, except wet condition, heat at least one of state and ventilation state.
3. the clean method of air-conditioning according to claim 2, it is characterised in that the determination fortune current with the air-conditioning
The corresponding cleaning mode of row state, including:
When the current running status of the air-conditioning is holding state or ventilation state, it is determined that the operation shape current with the air-conditioning
The corresponding cleaning mode of state be the evaporimeter to the air-conditioning carry out freeze frosting cleaning and the evaporimeter to the air-conditioning carry out
Drying;
Or,
When the current running status of the air-conditioning is refrigerating state or during except wet condition, it is determined that the operation shape current with the air-conditioning
The corresponding cleaning mode of state is that the evaporimeter to the air-conditioning is dried;
Or,
When the current running status of the air-conditioning is to heat state, it is determined that the running status current with the air-conditioning is corresponding clear
Clean pattern is that the evaporimeter to the air-conditioning carries out frosting cleaning of freezing.
4. the clean method of air-conditioning according to claim 2, it is characterised in that the determination fortune current with the air-conditioning
The corresponding cleaning mode of row state, including:
When it is determined that the air-conditioning is not used and the current running status of the air-conditioning in the preset time range before current time
For refrigerating state when, it is determined that the corresponding cleaning mode of the running status current with the air-conditioning is that the evaporimeter to the air-conditioning enters
Row refrigeration frosting cleaning;
Or,
When it is determined that the air-conditioning is not used and the current running status of the air-conditioning in the preset time range before current time
To heat during state, it is determined that the corresponding cleaning mode of the running status current with the air-conditioning is that the evaporimeter to the air-conditioning enters
Row refrigeration frosting cleaning.
5. the clean method of air-conditioning according to claim 2, it is characterised in that methods described also includes:
When the season operational mode it is determined that the air-conditioning terminates to freeze, the evaporimeter of the air-conditioning is dried;
When it is determined that the air-conditioning terminates heating season operational mode, carry out freezing frosting cleaning simultaneously to the evaporimeter of the air-conditioning
The evaporimeter of the air-conditioning is dried.
6. the clean method of air-conditioning according to claim 1, it is characterised in that the current operation of the acquisition air-conditioning
Before state, methods described also includes:
Receive cleaning instruction;
It is described to obtain the current running status of the air-conditioning, including:
The current running status of the air-conditioning is obtained according to the cleaning instruction.
7. a kind of cleaning device of air-conditioning, it is characterised in that include:
Acquisition module, is configured to obtain the current running status of the air-conditioning;
Cleaning module, is configured to determine that the corresponding cleaning mode of the running status current with the air-conditioning, and according to it is described with
The corresponding cleaning mode of the current running status of the air-conditioning cleans the evaporimeter of the air-conditioning.
8. the cleaning device of air-conditioning according to claim 7, it is characterised in that the running status, including holding state,
Refrigerating state, except wet condition, heat at least one of state and ventilation state.
9. the cleaning device of air-conditioning according to claim 8, it is characterised in that the cleaning module is specifically configured to:
When the current running status of the air-conditioning is holding state or ventilation state, it is determined that the operation shape current with the air-conditioning
The corresponding cleaning mode of state be the evaporimeter to the air-conditioning carry out freeze frosting cleaning and the evaporimeter to the air-conditioning carry out
Drying;
Or,
When the current running status of the air-conditioning is refrigerating state or during except wet condition, it is determined that the operation shape current with the air-conditioning
The corresponding cleaning mode of state is that the evaporimeter to the air-conditioning is dried;
Or,
When the current running status of the air-conditioning is to heat state, it is determined that the running status current with the air-conditioning is corresponding clear
Clean pattern is that the evaporimeter to the air-conditioning carries out frosting cleaning of freezing.
10. the cleaning device of air-conditioning according to claim 8, it is characterised in that the cleaning module is specifically configured to:
When it is determined that the air-conditioning is not used and the current running status of the air-conditioning in the preset time range before current time
For refrigerating state when, it is determined that the corresponding cleaning mode of the running status current with the air-conditioning is that the evaporimeter to the air-conditioning enters
Row refrigeration frosting cleaning;
Or,
When it is determined that the air-conditioning is not used and the current running status of the air-conditioning in the preset time range before current time
To heat during state, it is determined that the corresponding cleaning mode of the running status current with the air-conditioning is that the evaporimeter to the air-conditioning enters
Row refrigeration frosting cleaning.
The cleaning device of 11. air-conditionings according to claim 8, it is characterised in that the cleaning module is additionally configured to:
When the season operational mode it is determined that the air-conditioning terminates to freeze, the evaporimeter of the air-conditioning is dried;
When it is determined that the air-conditioning terminates heating season operational mode, carry out freezing frosting cleaning simultaneously to the evaporimeter of the air-conditioning
The evaporimeter of the air-conditioning is dried.
The cleaning device of 12. air-conditionings according to claim 7, it is characterised in that the acquisition module is additionally configured to:
Receive cleaning instruction;
The acquisition module is specifically configured to:
The current running status of the air-conditioning is obtained according to the cleaning instruction.
Priority Applications (1)
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CN108626844A (en) * | 2018-04-18 | 2018-10-09 | 芜湖乐锐思信息咨询有限公司 | The application method of heating ventilation air-conditioning system based on big data technology |
CN108826576A (en) * | 2018-07-13 | 2018-11-16 | 珠海格力电器股份有限公司 | Control method for self-cleaning of fixed-frequency air conditioner |
CN109708243A (en) * | 2018-12-24 | 2019-05-03 | 海信(广东)空调有限公司 | Cleaning method of air conditioner and air conditioner |
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CN112361532A (en) * | 2020-09-10 | 2021-02-12 | 江苏友奥电器有限公司 | Dust removal method and device for outdoor unit of household air conditioner |
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CN110966680B (en) * | 2018-09-28 | 2021-07-30 | 重庆海尔空调器有限公司 | Air conditioner and control method for air conditioner |
CN109708243A (en) * | 2018-12-24 | 2019-05-03 | 海信(广东)空调有限公司 | Cleaning method of air conditioner and air conditioner |
CN110469940A (en) * | 2019-07-17 | 2019-11-19 | 青岛海尔空调器有限总公司 | Automatically cleaning control method for air conditioner |
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CN114761735A (en) * | 2019-11-15 | 2022-07-15 | 大金工业株式会社 | Air conditioner |
CN114761735B (en) * | 2019-11-15 | 2023-12-19 | 大金工业株式会社 | Air conditioner |
CN111854046A (en) * | 2020-07-24 | 2020-10-30 | 广东美的暖通设备有限公司 | Self-cleaning method and device of air conditioner, air conditioner and electronic equipment |
CN112361532A (en) * | 2020-09-10 | 2021-02-12 | 江苏友奥电器有限公司 | Dust removal method and device for outdoor unit of household air conditioner |
CN114216197A (en) * | 2021-11-09 | 2022-03-22 | 青岛海尔空调器有限总公司 | Method and device for cleaning filter screen of air conditioner and air conditioner |
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Address after: 266100 Zhuzhou Road, Laoshan District, Qingdao, Shandong Province, No. 151 Applicant after: Hisense (Shandong) Air-conditioning Co., Ltd. Address before: 266736 Hisense Road 1, South Village Town, Pingdu City, Qingdao, Shandong Applicant before: Hisense (Shandong) Air-conditioning Co., Ltd. |
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Application publication date: 20170510 |