CN108397852A - Automatically cleaning control method and air conditioner for air conditioner - Google Patents

Automatically cleaning control method and air conditioner for air conditioner Download PDF

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Publication number
CN108397852A
CN108397852A CN201810059831.4A CN201810059831A CN108397852A CN 108397852 A CN108397852 A CN 108397852A CN 201810059831 A CN201810059831 A CN 201810059831A CN 108397852 A CN108397852 A CN 108397852A
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CN
China
Prior art keywords
automatically cleaning
air conditioner
temperature
normal temperature
temperature value
Prior art date
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CN201810059831.4A
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Chinese (zh)
Inventor
许文明
王飞
付裕
张心怡
李阳
袁俊军
罗荣邦
丁爽
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青岛海尔空调器有限总公司
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Application filed by 青岛海尔空调器有限总公司 filed Critical 青岛海尔空调器有限总公司
Priority to CN201810059831.4A priority Critical patent/CN108397852A/en
Publication of CN108397852A publication Critical patent/CN108397852A/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/89Arrangement or mounting of control or safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/10Temperature
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies
    • Y02B30/78Ventilation adapted to air quality

Abstract

The invention belongs to air conditioner technical fields, it is intended to solve the problems, such as that existing air conditioner can not judge to open the opportunity of automatically cleaning pattern.For this purpose, the present invention provides a kind of automatically cleaning control method for air conditioner, which includes indoor unit, which includes:Air conditioner is set to execute standard condition under current state;Obtain the coil temperature of indoor unit;Judge whether the coil temperature of indoor unit is more than the first normal temperature value;If the coil temperature of indoor unit is more than the first normal temperature value, at least one of the coil temperature of the delivery temperature and outdoor unit of compressor is further obtained;According to the coil temperature of the delivery temperature of compressor and outdoor unit, judge whether to execute automatically cleaning pattern.The present invention can enable air conditioner execute automatically cleaning pattern under reasonable conditions, avoid the frequent automatically cleaning of air conditioner and waste of energy, at the same avoid air conditioner by a very long time not automatically cleaning and cause air quality to be deteriorated, influence the health of people.

Description

Automatically cleaning control method and air conditioner for air conditioner

Technical field

The invention belongs to air conditioner technical fields, specifically provide a kind of automatically cleaning control method and air-conditioning for air conditioner Device.

Background technology

Air conditioner is the equipment that can be indoor refrigerating/heating, over time, the indoor unit of air conditioner and outdoor Dust stratification on machine can gradually increase, and dust stratification accumulation can grow a large amount of bacterium afterwards to a certain extent, and especially air flows through indoors When indoor unit, a large amount of dust and bacterium can be carried, it is therefore desirable to clean in time to air conditioner.

In the prior art, the cleaning mode of air conditioner includes artificial cleaning and air conditioner automatically cleaning, using artificial cleaning compared with It is time-consuming and laborious, needs to disassemble each parts of air conditioner and clean again, being also needed to after the completion of cleaning will be each Parts re-assembly.Therefore, present many air conditioners have used self-cleaning mode, still, by air conditioner reality The influence of the factors such as border installation site, actual motion state and indoor environment, air conditioner can not automatic decision unlatching automatically cleanings The opportunity of control, but user is needed voluntarily to carry out the automatically cleaning pattern for judging whether to execute air conditioner, this may result in:If The waste of the energy can be caused although can ensure the cleanliness factor of air conditioner by frequently opening automatically cleaning pattern, if by very Long a period of time opens automatically cleaning pattern, then it is difficult to ensure that the cleanliness factor of air conditioner, and may influence air conditioner just It is often used, while influencing the health of people.

Therefore, this field needs a kind of new automatically cleaning control method for air conditioner and corresponding air conditioner to solve The above problem.

Invention content

In order to solve the above problem in the prior art, can not judge to open automatically cleaning mould in order to solve existing air conditioner The problem of opportunity of formula, the present invention provides a kind of automatically cleaning control methods for air conditioner, which includes indoor unit, The automatically cleaning control method includes:Air conditioner is set to execute standard condition under current state;Obtain the coil temperature of indoor unit;Root According to the coil temperature of indoor unit, judge whether to execute automatically cleaning pattern.

In the optimal technical scheme of above-mentioned automatically cleaning control method, air conditioner further includes outdoor unit and compressor, " according to The coil temperature of indoor unit judges whether to execute automatically cleaning pattern " the step of include:Judge whether the coil temperature of indoor unit is big In the first normal temperature value;If the coil temperature of indoor unit is more than the first normal temperature value, compressor is further obtained At least one of the coil temperature of delivery temperature and outdoor unit;According to the coil temperature of the delivery temperature of compressor and outdoor unit At least one of, judge whether to execute automatically cleaning pattern.

In the optimal technical scheme of above-mentioned automatically cleaning control method, " according to the delivery temperature of compressor and outdoor unit At least one of coil temperature judges whether to execute automatically cleaning pattern " the step of include:If the delivery temperature of compressor is big In the second normal temperature value, then automatically cleaning pattern is executed;If the delivery temperature of compressor is not more than the second normal temperature value, Further judge whether the coil temperature of outdoor unit is more than third normal temperature value;If the coil temperature of outdoor unit is more than third Normal temperature value then executes automatically cleaning pattern;If the coil temperature of outdoor unit is not more than third normal temperature value, do not execute Automatically cleaning pattern.

In the optimal technical scheme of above-mentioned automatically cleaning control method, " according to the delivery temperature of compressor and outdoor unit At least one of coil temperature judges whether to execute automatically cleaning pattern " the step of include:If the coil temperature of outdoor unit is big In third normal temperature value, then automatically cleaning pattern is executed;If the coil temperature of outdoor unit is not more than third normal temperature value, Further judge whether the delivery temperature of compressor is more than the second normal temperature value;If the delivery temperature of compressor is more than second Normal temperature value then executes automatically cleaning pattern;If the delivery temperature of compressor is not more than the second normal temperature value, do not execute Automatically cleaning pattern.

In the optimal technical scheme of above-mentioned automatically cleaning control method, " according to the delivery temperature of compressor and outdoor unit At least one of coil temperature judges whether to execute automatically cleaning pattern " the step of include:Judging the delivery temperature of compressor is Whether the no coil temperature for being more than the second normal temperature value and outdoor unit is more than third normal temperature value;If the row of compressor Temperature degree is more than the second normal temperature value and the coil temperature of outdoor unit is more than third normal temperature value, then executes automatically cleaning mould Formula;If the delivery temperature of compressor is not more than third standard no more than the coil temperature of the second normal temperature value or outdoor unit Temperature value does not execute automatically cleaning pattern then.

In the optimal technical scheme of above-mentioned automatically cleaning control method, automatically cleaning control method further includes:In clean conditions Under make air conditioner execute standard condition;Under standard condition, the first normal temperature value is measured.

In the optimal technical scheme of above-mentioned automatically cleaning control method, automatically cleaning control method further includes:In clean conditions Under make air conditioner execute standard condition;Under standard condition, the second normal temperature value and third normal temperature value are measured.

In the optimal technical scheme of above-mentioned automatically cleaning control method, " according to the coil temperature of indoor unit, judge whether to hold The step of row automatically cleaning pattern " further includes:" if judging whether the coil temperature of indoor unit is more than the first normal temperature value " The execution number of step reaches preset times, then is immediately performed automatically cleaning pattern.

In the optimal technical scheme of above-mentioned automatically cleaning control method, automatically cleaning control method further includes:

If the run time of air conditioner reaches preset time, it is immediately performed automatically cleaning pattern.

On the other hand, the present invention also provides a kind of air conditioner, which includes controller, which is configured to It is able to carry out above-mentioned automatically cleaning control method.

It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, make sky under current state It adjusts device to enforce standard condition, first determines whether the coil temperature of indoor unit is excessively high, if the coil temperature of indoor unit is not Height, then without automatically cleaning pattern, if the coil temperature of indoor unit is excessively high, according to the delivery temperature and outdoor unit of compressor At least one of coil temperature further determine whether to enter automatically cleaning pattern.The present invention preferred embodiment be:Full Under the premise of the coil temperature of sufficient indoor unit is excessively high, if the delivery temperature of compressor and the coil temperature of outdoor unit are excessively high, It is then immediately performed automatically cleaning pattern, if the delivery temperature of compressor or the coil temperature of outdoor unit be not high, without from clearly Clean pattern.Control mode in this way, can make air conditioner according to the coil temperature of indoor unit, the delivery temperature of compressor and The coil temperature of outdoor unit judges that the opportunity into automatically cleaning pattern enables air conditioner to realize the automatically cleaning of air conditioner It is enough to execute automatically cleaning pattern under reasonable conditions, avoid the frequent automatically cleaning of air conditioner and waste of energy, while avoiding air conditioner By a very long time not automatically cleaning and cause air quality to be deteriorated, influence the health of people.

Further, on the basis of above-mentioned control mode, the present invention also provides another control modes, i.e., when " sentencing Whether the coil temperature of disconnected indoor unit is more than the first normal temperature value " the step of execution number reach preset times, air conditioner It is automatic to execute automatically cleaning pattern, control mode in this way so that in the exhaust temperature of the delivery temperature for detecting compressor When spending the equal failure/damage of outdoor unit coil temperature sensor of sensor and the coil temperature for detecting outdoor unit, still may be used Judged with the execution number of the step of by calculating " judging whether the coil temperature of indoor unit is more than the first normal temperature value " Into the opportunity of automatically cleaning pattern sky is avoided to enable air conditioner to execute automatically cleaning pattern according to second of control mode Adjust device that can not execute automatically cleaning pattern by the first control mode by the case where not executing automatically cleaning pattern always occur.

Further, on the basis of above two control mode, the present invention, which further provides, passes through air-conditioning Whether the run time of device reaches preset time to determine whether executing the control mode of automatically cleaning pattern, control in this way Mode so that the indoor unit coil temperature sensor in the coil temperature for detecting indoor unit, the row for detecting compressor The equal failure of outdoor unit coil temperature sensor of the exhaust gas temperature sensor of temperature degree and coil temperature for detecting outdoor unit/ When damage, it still can judge the opportunity into automatically cleaning pattern by the run time of air conditioner, avoid air conditioner can not There is the case where not executing automatically cleaning pattern always by the first and second of control mode execute automatically cleaning pattern.

In addition, the air conditioner that further provides for based on the above technical solution of the present invention as a result of it is above-mentioned from Cleaning control method, thus have the technique effect of above-mentioned automatically cleaning control method, and compared to existing air conditioner, this hair Bright air conditioner can execute automatically cleaning pattern automatically, and can avoid the frequent automatically cleaning of air conditioner and waste of energy, simultaneously Avoid air conditioner by a very long time not automatically cleaning and cause air quality to be deteriorated, influence the health of people.

Description of the drawings

Fig. 1 is the flow chart of the automatically cleaning control method of the present invention;

Fig. 2 is the flow chart of the automatically cleaning control method embodiment of the present invention.

Specific implementation mode

The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this A little embodiments are used only for explaining the technical principle of the present invention, it is not intended that limit the scope of the invention.

It should be noted that in the description of the present invention, term " first ", " second ", " third " are used for description purposes only, It is not understood to indicate or imply relative importance.

The existing air conditioner pointed out based on background technology can not judge the problem of opening the opportunity of automatically cleaning pattern.The present invention Provide a kind of automatically cleaning control method and air conditioner for air conditioner, it is intended to enable whether air conditioner automatic decision executes Automatically cleaning pattern.

Specifically, air conditioner of the invention includes indoor unit, compressor and outdoor unit, as shown in Figure 1, the present invention's is certainly clear Clean control method includes:Air conditioner is set to execute standard condition under current state;Obtain the coil temperature of indoor unit;According to interior The coil temperature of machine judges whether to execute automatically cleaning pattern.Wherein it is possible to obtain room by indoor unit coil temperature sensor The coil temperature of interior machine.Furthermore, it is necessary to explanation, above-mentioned " current state " refers to dirty stifled situation of the user to air conditioner Unknown state.In addition, the automatically cleaning of air conditioner is carried out mainly for the indoor unit and outdoor unit of air conditioner from clear in the present invention It is clean.

Preferably, as shown in Fig. 2, the step of " according to the coil temperature of indoor unit, judging whether to execute automatically cleaning pattern " Including:Judge whether the coil temperature of indoor unit is more than the first normal temperature value;If the coil temperature of indoor unit is more than first Normal temperature value then further obtains at least one of the coil temperature of the delivery temperature and outdoor unit of compressor;According to pressure At least one of the delivery temperature of contracting machine and the coil temperature of outdoor unit judge whether to execute automatically cleaning pattern;If indoor The coil temperature of machine is not more than the first normal temperature value, then does not execute automatically cleaning pattern.It should be noted that in the skill of the present invention In art description, " not executing automatically cleaning pattern " can be understood as not being immediately performed automatically cleaning pattern, i.e. delay executes automatically cleaning mould Formula.Wherein it is possible to obtain the delivery temperature of compressor by exhaust gas temperature sensor, pass through outdoor unit coil temperature sensor To obtain the coil temperature of outdoor unit.It is set forth in the preferred embodiment of the present invention below by two embodiments.

Embodiment one

As shown in Fig. 2, " according at least one of the coil temperature of the delivery temperature of compressor and outdoor unit, judgement is The step of no execution automatically cleaning pattern " includes:Judge whether the delivery temperature of compressor (judges more than the second normal temperature value Whether the delivery temperature of compressor excessively high) and the coil temperature of outdoor unit whether more than third normal temperature value (judge room Whether the coil temperature of outer machine is excessively high);If the delivery temperature of compressor is more than the disk of the second normal temperature value and outdoor unit Tube temperature degree is more than third normal temperature value, then executes automatically cleaning pattern;If the delivery temperature of compressor is not more than the second standard The coil temperature of temperature value or outdoor unit is not more than third normal temperature value, then does not execute automatically cleaning pattern.Wherein, " judge The delivery temperature of compressor whether be more than the second normal temperature value " the step of and " judge whether the coil temperature of outdoor unit is more than The step of third normal temperature value ", can successively carry out, and can also be carried out at the same time, i.e., be more than in the coil temperature for meeting indoor unit Under the premise of first normal temperature value, it can first judge that the delivery temperature of compressor judges coil temperature (Fig. 2 institutes of outdoor unit again Show exactly this judgment step), either first judge the coil temperature of outdoor unit judge again the delivery temperature of compressor again or It is the coil temperature for the delivery temperature and outdoor unit for judging compressor simultaneously, when meeting simultaneously, " delivery temperature of compressor is more than When the second normal temperature value " and " coil temperature of outdoor unit be more than third normal temperature value " two conditions, air conditioner immediately from Otherwise the dynamic automatically cleaning pattern that executes does not execute automatically cleaning pattern.

Embodiment two

Another kind as embodiment one changes, and in addition to that can meet simultaneously, " delivery temperature of compressor is more than the second mark Quasi- temperature value " and " coil temperature of outdoor unit is more than third normal temperature value " two conditions just make air conditioner execute automatically cleaning mould Except formula, it can also only meet " delivery temperature of compressor is more than the second normal temperature value " and " coil temperature of outdoor unit is big In third normal temperature value " in a condition can make air conditioner execute automatically cleaning pattern.Specifically, a kind of possible In situation, " according at least one of the coil temperature of the delivery temperature of compressor and outdoor unit, judge whether to execute automatically cleaning The step of pattern " includes:If the delivery temperature of compressor is more than the second normal temperature value, automatically cleaning pattern is executed;If The delivery temperature of compressor is not more than the second normal temperature value, then further judges whether the coil temperature of outdoor unit is more than third Normal temperature value;If the coil temperature of outdoor unit is more than third normal temperature value, automatically cleaning pattern is executed;If outdoor unit Coil temperature be not more than third normal temperature value, then do not execute automatically cleaning pattern.In alternatively possible situation, " according to At least one of the delivery temperature of compressor and the coil temperature of outdoor unit judge whether to execute automatically cleaning pattern " the step of Including:If the coil temperature of outdoor unit is more than third normal temperature value, automatically cleaning pattern is executed;If the coil pipe of outdoor unit Temperature is not more than third normal temperature value, then further judges whether the delivery temperature of compressor is more than the second normal temperature value; If the delivery temperature of compressor is more than the second normal temperature value, automatically cleaning pattern is executed;If the delivery temperature of compressor No more than the second normal temperature value, then automatically cleaning pattern is not executed.

To sum up, those skilled in the art can flexibly set air conditioner in practical applications executes automatically cleaning pattern Condition, you can with meet indoor unit coil temperature be more than the first normal temperature value under the premise of, " the exhaust temperature of compressor Degree is more than the second normal temperature value " and " coil temperature of outdoor unit be more than third normal temperature value " two condition one satisfaction When either meeting simultaneously, air conditioner is set to execute automatically cleaning pattern automatically immediately, the change of this control mode is without departing from this The principle and range of invention.

In embodiments of the present invention, in order to accurately measure the first normal temperature value, the second normal temperature value and Three normal temperature values.It needs that air conditioner is made to execute standard condition in the cleaning condition;Under standard condition, the first standard temperature is measured Angle value, the second normal temperature value and third normal temperature value.It should be noted that " clean conditions " herein with it is above-mentioned " when Preceding state " is different, and " clean conditions " refer to can determine in air conditioner without dirty stifled state, i.e., known air conditioner is blocked up without dirty, And " current state " refers to that the dirty stifled situation of air conditioner is unknown, and therefore, by the comparison of " current state " and " clean conditions ", It can judge whether air conditioner needs to execute automatically cleaning pattern.Specifically, the realization method of the present invention is:Unknown dirty stifled The current state of situation forces air conditioner to execute standard condition, it is made to make operation of air conditioner standard without dirty stifled clean conditions with known Operating mode is compared, to which to judge under current state air conditioner, whether there is or not dirty stifled.

It is in without dirty stifled state in addition, above-mentioned " clean conditions " can be the preceding air conditioner of air conditioner manufacture, it can also Automatically cleaning/artificial cleaning has just been completed for air conditioner determines that, without dirty stifled state, those skilled in the art can appoint without dirty stifled When carve and standard testing is carried out to air conditioner.

Preferably, the first normal temperature value can be measured before air conditioner manufacture, i.e., air conditioner is in cleaning completely In the state of, mensuration mode can be outdoor operating mode to be divided into several regions according to temperature, such as 25 DEG C hereinafter, 25 to 30 DEG C, 30 to 35 DEG C, 35 to 40 DEG C and 40 DEG C or more.It in practical applications, can be with the frequency of fixing compressor and indoor unit The wind speed of wind speed and outdoor unit, it is 25 DEG C to reset temperature, makes air conditioner operation and temperature (can be inclined close to 25 DEG C indoors Difference ± 1 DEG C) and run time the temperature range value of inner coil pipe is read in 20min or more, to obtain under the standard condition Normal temperature value.25 to 30 DEG C, 30 to 35 DEG C, 35 to 40 DEG C and 40 DEG C or more are read in a like fashion likewise it is possible to adopt Temperature range value under several standard conditions.In this way, it can be deduced that the normal temperature value under each operating mode, and Normal temperature value under above-mentioned each operating mode can be written in computer board and/or back-end data, consequently facilitating air conditioner is going out It is compared with normal temperature value when being run after factory.Similarly, it can also be obtained under each operating mode using above-mentioned test method The third normal temperature value of second normal temperature value of the delivery temperature of compressor and the coil temperature of outdoor unit.

In addition, the first above-mentioned normal temperature value, the second normal temperature value and third normal temperature value can be by above-mentioned Experiment method measure, can also be obtained by the experience of those skilled in the art, those skilled in the art can actually answer It is adopted in and neatly obtains the first normal temperature value, the second normal temperature value and third normal temperature value in various manners, as long as The separation determined by the first normal temperature value can judge whether the coil temperature of indoor unit is excessively high, pass through the second standard temperature The separation that angle value determines can judge whether the delivery temperature of compressor is excessively high, the boundary determined by third normal temperature value Point can judge whether the coil temperature of outdoor unit is excessively high.

Preferably, the step of " according to the coil temperature of indoor unit, judging whether to execute automatically cleaning pattern " further include:If The execution number of the step of " judging whether the coil temperature of indoor unit is more than the first normal temperature value " reaches preset times, then stands Execute automatically cleaning pattern.Wherein, those skilled in the art can set preset times by way of experiment, can also pass through The mode of experience sets preset times, as long as air conditioner can be made to execute automatically cleaning pattern by the separation that preset times determine .For example, preset times can be 5 times, i.e., at " judging whether the coil temperature of indoor unit is more than the first normal temperature value " The step of execution number when reaching 5 times, air conditioner executes automatically cleaning pattern automatically immediately.

Preferably, automatically cleaning control method of the invention further includes:If the run time of air conditioner reaches preset time, Then it is immediately performed automatically cleaning pattern.Wherein, those skilled in the art can set preset time by way of experiment, can also Preset time is set by way of experience, as long as air conditioner can be made to execute automatically cleaning by the separation that preset time determines Pattern.For example, preset time can be 10h (hour), i.e. when the run time of air conditioner reaches 10h, air conditioner is immediately It is automatic to execute automatically cleaning pattern.

So far, it has been combined preferred embodiment shown in the drawings and describes technical scheme of the present invention, still, this field Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific implementation modes.Without departing from this Under the premise of the principle of invention, those skilled in the art can make the relevant technologies feature equivalent change or replacement, these Technical solution after change or replacement is fallen within protection scope of the present invention.

Claims (10)

1. a kind of automatically cleaning control method for air conditioner, the air conditioner includes indoor unit, which is characterized in that described from clear Clean control method includes:
The air conditioner is set to execute standard condition under current state;
Obtain the coil temperature of the indoor unit;
According to the coil temperature of the indoor unit, judge whether to execute automatically cleaning pattern.
2. automatically cleaning control method according to claim 1, which is characterized in that the air conditioner further includes outdoor unit and pressure The step of contracting machine, " according to the coil temperature of the indoor unit, judging whether to execute automatically cleaning pattern " includes:
Judge whether the coil temperature of the indoor unit is more than the first normal temperature value;
If the coil temperature of the indoor unit is more than the first normal temperature value, the row of the compressor is further obtained At least one of the coil temperature of temperature degree and the outdoor unit;
According at least one of the coil temperature of the delivery temperature of the compressor and the outdoor unit, judge whether to execute certainly Cleaning mode.
3. automatically cleaning control method according to claim 2, which is characterized in that " according to the delivery temperature of the compressor At least one of with the coil temperature of the outdoor unit, judge whether to execute automatically cleaning pattern " the step of include:
If the delivery temperature of the compressor is more than the second normal temperature value, automatically cleaning pattern is executed;
If the delivery temperature of the compressor is not more than the second normal temperature value, the coil pipe of the outdoor unit is further judged Whether temperature is more than third normal temperature value;
If the coil temperature of the outdoor unit is more than third normal temperature value, automatically cleaning pattern is executed;
If the coil temperature of the outdoor unit is not more than third normal temperature value, automatically cleaning pattern is not executed.
4. automatically cleaning control method according to claim 2, which is characterized in that " according to the delivery temperature of the compressor At least one of with the coil temperature of the outdoor unit, judge whether to execute automatically cleaning pattern " the step of include:
If the coil temperature of the outdoor unit is more than third normal temperature value, automatically cleaning pattern is executed;
If the coil temperature of the outdoor unit is not more than third normal temperature value, the exhaust of the compressor is further judged Whether temperature is more than the second normal temperature value;
If the delivery temperature of the compressor is more than the second normal temperature value, automatically cleaning pattern is executed;
If the delivery temperature of the compressor is not more than the second normal temperature value, automatically cleaning pattern is not executed.
5. automatically cleaning control method according to claim 2, which is characterized in that " according to the delivery temperature of the compressor At least one of with the coil temperature of the outdoor unit, judge whether to execute automatically cleaning pattern " the step of include:
Judge whether the delivery temperature of the compressor is more than the second normal temperature value and the coil temperature of the outdoor unit and is It is no to be more than third normal temperature value;
If the coil temperature that the delivery temperature of the compressor is more than the second normal temperature value and the outdoor unit is more than the Three normal temperature values, then execute automatically cleaning pattern;
If the delivery temperature of the compressor is little no more than the coil temperature of the second normal temperature value or the outdoor unit In third normal temperature value, then automatically cleaning pattern is not executed.
6. automatically cleaning control method according to claim 2, which is characterized in that the automatically cleaning control method further includes:
The air conditioner is set to execute standard condition in the cleaning condition;
Under the standard condition, the first normal temperature value is measured.
7. automatically cleaning control method according to any one of claim 3 to 5, which is characterized in that the automatically cleaning control Method further includes:
The air conditioner is set to execute standard condition in the cleaning condition;
Under the standard condition, the second normal temperature value and the third normal temperature value are measured.
8. automatically cleaning control method according to claim 2, which is characterized in that " according to the coil temperature of the indoor unit, Judge whether to execute automatically cleaning pattern " the step of further include:
If the execution number of the step of " judging whether the coil temperature of the indoor unit is more than the first normal temperature value " reaches Preset times are then immediately performed automatically cleaning pattern.
9. automatically cleaning control method according to any one of claim 1 to 5, which is characterized in that the automatically cleaning control Method further includes:
If the run time of the air conditioner reaches preset time, it is immediately performed automatically cleaning pattern.
10. a kind of air conditioner, including controller, which is characterized in that the controller is configured to perform claim and requires 1 to 9 Any one of described in automatically cleaning control method.
CN201810059831.4A 2018-01-22 2018-01-22 Automatically cleaning control method and air conditioner for air conditioner CN108397852A (en)

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CN201810059831.4A CN108397852A (en) 2018-01-22 2018-01-22 Automatically cleaning control method and air conditioner for air conditioner
PCT/CN2019/072733 WO2019141286A1 (en) 2018-01-22 2019-01-22 Self-cleaning control method for air conditioner, and air conditioner

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CN110332669A (en) * 2019-07-16 2019-10-15 珠海格力电器股份有限公司 Air-conditioning automatically cleaning control method, air-conditioning and computer readable storage medium

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