CN111854047A - Self-cleaning method and device of air conditioner, air conditioner and electronic equipment - Google Patents
Self-cleaning method and device of air conditioner, air conditioner and electronic equipment Download PDFInfo
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- CN111854047A CN111854047A CN202010724377.7A CN202010724377A CN111854047A CN 111854047 A CN111854047 A CN 111854047A CN 202010724377 A CN202010724377 A CN 202010724377A CN 111854047 A CN111854047 A CN 111854047A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/41—Defrosting; Preventing freezing
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
Abstract
The invention discloses a self-cleaning method and device of an air conditioner, the air conditioner and electronic equipment. The self-cleaning method comprises the following steps: entering a continuous self-cleaning mode in response to a self-cleaning instruction for the air conditioner; the self-cleaning instruction carries the number of times of self-cleaning required by the air conditioner, wherein the number of times is more than or equal to two times; and acquiring the operation duration of each working stage in the self-cleaning for each time, and controlling the air conditioner to operate according to the operation duration of each working stage, wherein the operation duration of at least one same working stage in any two self-cleaning processes is different. The self-cleaning method provided by the embodiment of the invention can control the air conditioner to enter a continuous self-cleaning mode, enhances the self-cleaning effect of the heat exchanger, can run for a long time according to the running of each working stage in each self-cleaning process, and has high flexibility.
Description
Technical Field
The present invention relates to the field of air conditioning technologies, and in particular, to a self-cleaning method and apparatus for an air conditioner, an electronic device, and a computer-readable storage medium.
Background
The air conditioner has a large amount of grime to adhere to on the heat exchanger after long-term use, leads to heat exchanger surface deposition, and then reduces the heat transfer performance of heat exchanger for the energy consumption grow of air conditioner, simultaneously, the grime of heat exchanger still can breed a large amount of bacteriums, brings adverse effect for user's health, consequently, needs regularly to clean the heat exchanger of air conditioner.
Most of the existing self-cleaning methods firstly control the air conditioner to operate in a refrigeration mode, so that condensed water is generated on the outer surface of an indoor heat exchanger to clean dust and dirt.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the art described above. Therefore, an object of the present invention is to provide a self-cleaning method for an air conditioner, which can control the air conditioner to enter a continuous self-cleaning mode, enhance the self-cleaning effect of the heat exchanger, and can operate for a long time according to the operation of each working stage in each self-cleaning, and has high flexibility.
A second object of the present invention is to provide a self-cleaning apparatus of an air conditioner.
A third object of the present invention is to provide an air conditioner.
A fourth object of the invention is to propose an electronic device.
A fifth object of the present invention is to propose a computer-readable storage medium.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides a self-cleaning method for an air conditioner, including: entering a continuous self-cleaning mode in response to a self-cleaning instruction for the air conditioner; the self-cleaning instruction carries the number of times of self-cleaning required by the air conditioner, wherein the number of times is more than or equal to two times; and acquiring the operation duration of each working stage in the self-cleaning for each time, and controlling the air conditioner to operate according to the operation duration of each working stage, wherein the operation duration of at least one same working stage in any two self-cleaning processes is different.
According to the self-cleaning method of the air conditioner, the air conditioner can be controlled to enter the continuous self-cleaning mode, the self-cleaning effect of the heat exchanger is enhanced, the air conditioner can run for a long time according to the running of each working stage in each self-cleaning process, and the flexibility is high.
In addition, the self-cleaning method of the air conditioner proposed by the above embodiment of the present invention may further have the following additional technical features:
in one embodiment of the present invention, the self-cleaning method of an air conditioner further includes: after each self-cleaning is finished, identifying a first dirty blockage degree value of the air conditioner; and configuring the operation time of each working stage in the next self-cleaning according to the first dirty blockage degree value.
In one embodiment of the invention, the first dirty plug level value is positively correlated to the total run-time growth of the next self-cleaning.
In one embodiment of the present invention, the self-cleaning method of an air conditioner further includes: and configuring a first operation time length of the defrosting stages from 1 st self-cleaning to ith self-cleaning to be shorter than a second operation time length of the defrosting stages from the (i + 1) th time to the last 1 time, wherein i is an integer greater than or equal to 1.
In one embodiment of the present invention, the self-cleaning method of an air conditioner further includes: configuring a third operation time of the frost formation stage from the (i + 1) th self-cleaning to the kth self-cleaning to be shorter than a fourth operation time of the frost formation stage from the 1 st self-cleaning to the ith self-cleaning and shorter than a fifth operation time of the frost formation stage from the (k + 1) th self-cleaning to the last 1 time; wherein k is an integer greater than or equal to 2.
In one embodiment of the present invention, before responding to the self-cleaning instruction for the air conditioner, the method further comprises: acquiring a second filth blockage degree value of the air conditioner; determining the self-cleaning times required by the air conditioner according to the second filth blockage degree value; and generating the self-cleaning instruction according to the self-cleaning times.
In order to achieve the above object, a second embodiment of the present invention provides a self-cleaning device for an air conditioner, comprising: the response module is used for responding to a self-cleaning instruction aiming at the air conditioner and entering a continuous self-cleaning mode; the self-cleaning instruction carries the number of times of self-cleaning required by the air conditioner, wherein the number of times is more than or equal to two times; and the control module is used for acquiring the operation duration of each working stage in the self-cleaning for each time, and controlling the air conditioner to operate according to the operation duration of each working stage, wherein the operation durations of at least one same working stage in any two times of self-cleaning are different.
The self-cleaning device of the air conditioner provided by the embodiment of the invention can control the air conditioner to enter a continuous self-cleaning mode, enhances the self-cleaning effect of the heat exchanger, can run for a long time according to the running of each working stage in each self-cleaning process, and has high flexibility.
In addition, the self-cleaning device of the air conditioner according to the above embodiment of the present invention may further have the following additional technical features:
in an embodiment of the present invention, the control module is further configured to: after each self-cleaning is finished, identifying a first dirty blockage degree value of the air conditioner; and configuring the operation time of each working stage in the next self-cleaning according to the first dirty blockage degree value.
In one embodiment of the invention, the first dirty plug level value is positively correlated to the total run-time growth of the next self-cleaning.
In an embodiment of the present invention, the control module is specifically configured to: and configuring a first operation time length of the defrosting stages from 1 st self-cleaning to ith self-cleaning to be shorter than a second operation time length of the defrosting stages from the (i + 1) th time to the last 1 time, wherein i is an integer greater than or equal to 1.
In an embodiment of the present invention, the control module is specifically configured to: configuring a third operation time of the frost formation stage from the (i + 1) th self-cleaning to the kth self-cleaning to be shorter than a fourth operation time of the frost formation stage from the 1 st self-cleaning to the ith self-cleaning and shorter than a fifth operation time of the frost formation stage from the (k + 1) th self-cleaning to the last 1 time; wherein k is an integer greater than or equal to 2.
In an embodiment of the present invention, the response module is further configured to: before responding to a self-cleaning instruction for the air conditioner, acquiring a second dirty blockage degree value of the air conditioner; determining the self-cleaning times required by the air conditioner according to the second filth blockage degree value; and generating the self-cleaning instruction according to the self-cleaning times.
In order to achieve the above object, a third aspect of the present invention provides an air conditioner including the self-cleaning device of the air conditioner according to the second aspect of the present invention.
The air conditioner provided by the embodiment of the invention can be controlled to enter a continuous self-cleaning mode, the self-cleaning effect of the heat exchanger is enhanced, and the air conditioner can run for a long time according to the running of each working stage in each self-cleaning process, so that the flexibility is high.
In order to achieve the above object, a fourth aspect of the present invention provides an electronic device, including a memory, a processor; wherein, the processor executes a program corresponding to the executable program code by reading the executable program code stored in the memory, so as to implement the self-cleaning method of the air conditioner according to the embodiment of the first aspect of the present invention.
The electronic equipment of the embodiment of the invention can control the air conditioner to enter the continuous self-cleaning mode by executing the computer program stored in the memory through the processor, enhances the self-cleaning effect of the heat exchanger, can run for a long time according to the running time of each working stage in each self-cleaning, and has high flexibility.
To achieve the above object, a fifth embodiment of the present invention provides a computer-readable storage medium storing a computer program, which when executed by a processor, implements the self-cleaning method of the air conditioner according to the first embodiment of the present invention.
The computer-readable storage medium of the embodiment of the invention can control the air conditioner to enter the continuous self-cleaning mode by storing the computer program and executing the computer program by the processor, enhances the self-cleaning effect of the heat exchanger, can run for a long time according to the running of each working stage in each self-cleaning, and has high flexibility.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic flow chart illustrating a self-cleaning method of an air conditioner according to an embodiment of the present invention;
fig. 2 is a schematic flow chart before responding to a self-cleaning command for an air conditioner in a self-cleaning method of an air conditioner according to an embodiment of the present invention;
FIG. 3 is a schematic flow chart of a self-cleaning method of an air conditioner according to an embodiment of the present invention after each self-cleaning process is finished;
fig. 4 is a block schematic view of a self-cleaning apparatus of an air conditioner according to an embodiment of the present invention;
FIG. 5 is a block schematic diagram of an air conditioner according to one embodiment of the present invention; and
FIG. 6 is a block diagram of an electronic device according to one embodiment of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
A self-cleaning method and apparatus of an air conditioner, an electronic device, and a computer-readable storage medium according to embodiments of the present invention are described below with reference to the accompanying drawings.
Fig. 1 is a flowchart illustrating a self-cleaning method of an air conditioner according to an embodiment of the present invention.
As shown in fig. 1, the self-cleaning method of an air conditioner according to an embodiment of the present invention includes the following steps:
and S101, responding to a self-cleaning instruction for the air conditioner, and entering a continuous self-cleaning mode. The self-cleaning instruction carries the self-cleaning times required by the air conditioner, and the times are more than or equal to two times.
It should be noted that the air conditioner in the embodiment of the present invention has a self-cleaning function, and may control itself to enter the continuous self-cleaning mode in response to a self-cleaning command for itself. Optionally, the user may send the self-cleaning instruction to the air conditioner through a remote controller, an air conditioner APP (Application program) in the mobile terminal, or an operation panel on the body of the air conditioner in a non-contact manner such as a language, a gesture, or the like.
The continuous self-cleaning mode refers to a mode in which the air conditioner continuously performs multiple self-cleaning, and the self-cleaning mode of each time can be calibrated in advance according to actual conditions and is arranged in a storage space of the air conditioner.
For example, each self-cleaning mode can be performed in sequence of 'refrigerating condensation-frosting-defrosting', the air conditioner firstly enters a refrigerating condensation stage, air is liquefied when meeting cold and generates condensed water on the outer surface of the indoor heat exchanger, then the air conditioner enters a frosting stage, residual water inside the indoor heat exchanger meets cold and frosts to wrap dust inside the indoor heat exchanger in the frosting, then the air conditioner enters a defrosting stage, the frost on the outer surface of the indoor heat exchanger is liquefied, and the generated condensed water can wash away the originally wrapped dust. It should be noted that the self-cleaning mode may be implemented in other manners, which are not limited herein.
Optionally, the number of times of self-cleaning required by the air conditioner may be calibrated according to actual conditions, the number of times is greater than or equal to two times, for example, the number of times may be calibrated to 3 times, and the number of times is set in the storage space of the air conditioner.
It can be understood that the self-cleaning effect is enhanced only by prolonging the frosting time in the related art, the frosting amount is greatly influenced by the early-stage condensed water amount, and the water hanging amount of the surface coating of the heat exchanger is limited, so that the frosting effect is poor, and the self-cleaning effect cannot be effectively improved.
S102, for each self-cleaning, obtaining the operation duration of each working stage in the self-cleaning, and controlling the air conditioner to operate according to the operation duration of each working stage, wherein the operation duration of at least one same working stage in any two self-cleaning processes is different.
The working stages may include refrigeration, condensation, frosting, defrosting, drying, and ventilation, which are not limited herein.
Optionally, a mapping relation or a mapping table between each working phase in each self-cleaning and the corresponding operation duration may be pre-established, and after each working phase in the self-cleaning is obtained, the mapping relation or the mapping table is queried, so that the operation duration required by the working phase can be determined, and the mapping relation or the mapping table is used for controlling the air conditioner to operate for a long time according to the operation duration of each working phase. It should be noted that the mapping relationship and the mapping table may be calibrated according to actual situations and preset in the storage space of the air conditioner.
It can be understood that, the times of self-cleaning are different, the operation duration of each working stage may also be different, and the operation duration of at least one same working stage in any two self-cleaning operations is different, that is, there are no two self-cleaning operations with the same operation duration of each working stage, and the operation duration is more flexible to obtain.
For example, if each self-cleaning includes three stages of "cooling condensate water, frost formation and defrosting", and the number of times of the self-cleaning required by the air conditioner is two, the operation duration corresponding to each working stage in each self-cleaning can be calibrated by referring to table 1.
TABLE 1
In summary, according to the self-cleaning method of the air conditioner of the embodiment of the invention, the air conditioner can be controlled to enter the continuous self-cleaning mode, the self-cleaning effect of the heat exchanger is enhanced, and the self-cleaning method can be operated for a long time according to the operation of each working stage in each self-cleaning process, and has high flexibility.
On the basis of the above embodiment, as shown in fig. 2, before responding to the self-cleaning instruction for the air conditioner in step S101, the method further includes:
s201, acquiring a second dirty blockage degree value of the air conditioner.
It will be appreciated that the second filth level value may be used to characterise the degree of filth of the air conditioner.
Optionally, a current operation parameter used for reflecting the filth blockage degree of the heat exchanger in the air conditioner may be acquired, and a second filth blockage degree value may be acquired according to the current operation parameter. The current operation parameters for reflecting the filth blockage degree of the heat exchanger in the air conditioner can comprise at least one of the temperature of the indoor coil, the exhaust temperature of the air conditioner, the return air temperature and the exhaust pressure.
For example, in the cooling mode, the lower the temperature of the indoor coil, and/or the higher the exhaust temperature of the air conditioner, and/or the lower the return air temperature of the air conditioner, and/or the higher the exhaust pressure of the air conditioner, the greater the second filth blockage degree value; in the heating mode, the higher the temperature of the indoor coil, and/or the higher the exhaust temperature of the air conditioner, and/or the lower the return air temperature of the air conditioner, and/or the higher the exhaust pressure of the air conditioner, the larger the second dirty-blockage value.
S202, determining the self-cleaning times of the air conditioner according to the second dirty degree value.
Optionally, the second dirty degree value is positively correlated to the number of self-cleaning times required by the air conditioner. It is understood that the higher the second dirty degree value is, the more the air conditioner is dirty, and the more times of self-cleaning required by the air conditioner is required, so as to clean the heat exchanger thoroughly.
Optionally, a mapping relation or a mapping table between the second dirty block level value and the self-cleaning times required by the air conditioner may be pre-established, and after the second dirty block level value is obtained, the mapping relation or the mapping table is queried, so that the self-cleaning times required by the air conditioner can be determined and used for generating the self-cleaning instruction. It should be noted that the mapping relationship and the mapping table may be calibrated according to actual situations and preset in the storage space of the air conditioner.
S203, generating a self-cleaning instruction according to the self-cleaning times.
Therefore, the method can determine the self-cleaning times required by the air conditioner according to the filth blockage degree value of the air conditioner, different filth blockage degree values can correspond to different self-cleaning times, so that the self-cleaning times are matched with the filth blockage degree value, the method is more flexible and accurate, further, a self-cleaning instruction can be automatically generated according to the self-cleaning times, the air conditioner can be self-cleaned in time, manual opening of a user is not needed, and the use experience of the user is improved.
On the basis of the above embodiment, as shown in fig. 3, after each self-cleaning is finished, the method may include:
s301, identifying a first dirty blockage degree value of the air conditioner.
For a specific description of S301, reference may be made to the description of relevant contents in the above embodiments, and details are not described herein.
S302, configuring the operation duration of each working stage in the next self-cleaning according to the first dirty blockage degree value.
For example, if the first contamination degree value is higher, the operation duration of the cooling condensation stage in the next self-cleaning process may be configured to be a larger value to generate more condensed water to flush dust and dirt in the heat exchanger, the operation duration of the defrosting stage in the next self-cleaning process may be configured to be a larger value to generate more frost formation to wrap residual dust and dirt in the heat exchanger, and the operation duration of the defrosting stage in the next self-cleaning process may be configured to be a larger value to enhance the effect of high-temperature sterilization.
If the first filth degree value is lower, the operation time of the refrigeration condensation and frosting stage in the next self-cleaning can be configured to be a smaller value so as to save energy consumption and also help to shorten the waiting time of users, and the operation time of the defrosting stage in the next self-cleaning can be configured to be a larger value so as to enhance the effect of high-temperature sterilization.
Therefore, after each self-cleaning, the method can configure the operation duration of each working stage in the next self-cleaning according to the current filth blockage degree value of the air conditioner, so that the operation duration of each working stage in the next self-cleaning is matched with the current filth blockage degree value of the air conditioner, and the method is more flexible and accurate.
As a further possible embodiment, the first dirty-blockage value is positively correlated with the total operating time of the next self-cleaning operation. It can be understood that the higher the first filth blockage degree value is, the more serious the present filth blockage degree of the air conditioner is, the longer the total operation time required for the next self-cleaning operation is, so as to enhance the self-cleaning effect and thoroughly clean the heat exchanger.
Optionally, configuring the operation duration of each working phase in each self-cleaning operation may include configuring a first operation duration of a defrosting phase from the 1 st self-cleaning operation to the ith self-cleaning operation to be less than a second operation duration of a defrosting phase from the (i + 1) th time to the last 1 st time, where i is an integer greater than or equal to 1.
Optionally, the first operation duration, the second operation duration, and i may be calibrated according to actual conditions, for example, the first operation duration may be calibrated to be 5 minutes, the second operation duration may be calibrated to be 10 minutes, and i may be calibrated to be 2.
Therefore, the method can prolong the operation time of the defrosting stage in the following self-cleaning processes, ensure the self-cleaning effect, and simultaneously have the effects of high-temperature sterilization and mildew removal, thereby protecting the health of users.
Optionally, configuring the operation duration of each working phase in each self-cleaning, and configuring that the third operation duration of the frost formation phase from the (i + 1) th self-cleaning to the kth self-cleaning is shorter than the fourth operation duration of the frost formation phase from the (1) th self-cleaning to the ith self-cleaning, and shorter than the fifth operation duration of the frost formation phase from the (k + 1) th self-cleaning to the last 1 st self-cleaning; wherein k is an integer greater than or equal to 2.
Optionally, the third operation duration, the fourth operation duration, the fifth operation duration, and k may all be calibrated according to actual conditions, for example, the third operation duration may be calibrated to be 5 minutes, the fourth operation duration may be calibrated to be 10 minutes, the fifth operation duration may be calibrated to be 8 minutes, and k may be calibrated to be 3.
Wherein, the frost stage can comprise refrigeration condensation and frosting.
Therefore, the method can shorten the operation time of the frost condensation stage in the middle of several self-cleaning, save energy consumption while ensuring the self-cleaning effect, and shorten the waiting time of users.
Fig. 4 is a block diagram illustrating a self-cleaning apparatus of an air conditioner according to an embodiment of the present invention.
As shown in fig. 4, a self-cleaning apparatus 100 of an air conditioner according to an embodiment of the present invention includes: a response module 11 and a control module 12.
The response module 11 is used for responding to a self-cleaning instruction for the air conditioner and entering a continuous self-cleaning mode; the self-cleaning instruction carries the number of times of self-cleaning required by the air conditioner, and the number of times is greater than or equal to two times.
The control module 12 is configured to, for each self-cleaning, obtain an operation duration of each working phase in the self-cleaning, and control the air conditioner to operate according to the operation duration of each working phase, where the operation durations of at least one same working phase in any two self-cleaning operations are different.
In an embodiment of the present invention, the control module 12 is further configured to identify a first dirty blockage level value of the air conditioner after each self-cleaning operation is finished; and configuring the operation time of each working stage in the next self-cleaning according to the first dirty blockage degree value.
In one embodiment of the invention, the first dirty plug level value is positively correlated to the total run-time growth of the next self-cleaning.
In an embodiment of the present invention, the control module 12 is specifically configured to configure a first operation duration of a defrosting stage from 1 st self-cleaning to i-th self-cleaning to be shorter than a second operation duration of a defrosting stage from i +1 st time to the last 1 st time, where i is an integer greater than or equal to 1.
In an embodiment of the present invention, the control module 12 is specifically configured to configure a third operation duration of the (i + 1) th self-cleaning to k-th self-cleaning condensation stage to be less than a fourth operation duration of the 1 st self-cleaning to i-th self-cleaning condensation stage and less than a fifth operation duration of the (k + 1) th self-cleaning to the last 1-th condensation stage; wherein k is an integer greater than or equal to 2.
In an embodiment of the present invention, the response module 11 is further configured to, before responding to the self-cleaning instruction for the air conditioner, obtain a second dirty blockage level value of the air conditioner; determining the self-cleaning times required by the air conditioner according to the second filth blockage degree value; and generating the self-cleaning instruction according to the self-cleaning times.
It should be noted that, for details not disclosed in the self-cleaning device of the air conditioner in the embodiment of the present invention, please refer to details disclosed in the self-cleaning method of the air conditioner in the above embodiment of the present invention, which are not described herein again.
In summary, the self-cleaning device of the air conditioner of the embodiment of the invention can control the air conditioner to enter the continuous self-cleaning mode, enhances the self-cleaning effect of the heat exchanger, can operate for a long time according to the operation of each working stage in each self-cleaning, and has high flexibility.
In order to implement the above embodiment, the present invention further provides an air conditioner 200, as shown in fig. 5, including the self-cleaning device 100 of the air conditioner.
The air conditioner provided by the embodiment of the invention can be controlled to enter a continuous self-cleaning mode, the self-cleaning effect of the heat exchanger is enhanced, and the air conditioner can run for a long time according to the running of each working stage in each self-cleaning process, so that the flexibility is high.
In order to implement the above embodiments, the present invention further provides an electronic device 300, as shown in fig. 6, the electronic device 300 includes a memory 31 and a processor 32. The processor 32 reads the executable program code stored in the memory 31 to run a program corresponding to the executable program code, so as to implement the self-cleaning method of the air conditioner.
The electronic equipment of the embodiment of the invention can control the air conditioner to enter the continuous self-cleaning mode by executing the computer program stored in the memory through the processor, enhances the self-cleaning effect of the heat exchanger, can run for a long time according to the running time of each working stage in each self-cleaning, and has high flexibility.
In order to implement the above embodiments, the present invention further provides a computer-readable storage medium storing a computer program, which when executed by a processor, implements the self-cleaning method of the air conditioner.
The computer-readable storage medium of the embodiment of the invention can control the air conditioner to enter the continuous self-cleaning mode by storing the computer program and executing the computer program by the processor, enhances the self-cleaning effect of the heat exchanger, can run for a long time according to the running of each working stage in each self-cleaning, and has high flexibility.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (10)
1. A self-cleaning method of an air conditioner, comprising:
entering a continuous self-cleaning mode in response to a self-cleaning instruction for the air conditioner; the self-cleaning instruction carries the number of times of self-cleaning required by the air conditioner, wherein the number of times is more than or equal to two times;
and acquiring the operation duration of each working stage in the self-cleaning for each time, and controlling the air conditioner to operate according to the operation duration of each working stage, wherein the operation duration of at least one same working stage in any two self-cleaning processes is different.
2. The method of claim 1, further comprising:
after each self-cleaning is finished, identifying a first dirty blockage degree value of the air conditioner;
and configuring the operation time of each working stage in the next self-cleaning according to the first dirty blockage degree value.
3. The method of claim 2, wherein the first dirty plug value positively correlates to a total run-time growth of a next self-cleaning.
4. The method of claim 2, further comprising:
and configuring a first operation time length of the defrosting stages from 1 st self-cleaning to ith self-cleaning to be shorter than a second operation time length of the defrosting stages from the (i + 1) th time to the last 1 time, wherein i is an integer greater than or equal to 1.
5. The method of claim 2, further comprising:
configuring a third operation time of the frost formation stage from the (i + 1) th self-cleaning to the kth self-cleaning to be shorter than a fourth operation time of the frost formation stage from the 1 st self-cleaning to the ith self-cleaning and shorter than a fifth operation time of the frost formation stage from the (k + 1) th self-cleaning to the last 1 time; wherein k is an integer greater than or equal to 2.
6. The method of any one of claims 1-4, wherein responding to a self-cleaning command for an air conditioner is preceded by:
acquiring a second filth blockage degree value of the air conditioner;
determining the self-cleaning times required by the air conditioner according to the second filth blockage degree value;
and generating the self-cleaning instruction according to the self-cleaning times.
7. A self-cleaning apparatus of an air conditioner, comprising:
the response module is used for responding to a self-cleaning instruction aiming at the air conditioner and entering a continuous self-cleaning mode; the self-cleaning instruction carries the number of times of self-cleaning required by the air conditioner, wherein the number of times is more than or equal to two times;
and the control module is used for acquiring the operation duration of each working stage in the self-cleaning for each time, and controlling the air conditioner to operate according to the operation duration of each working stage, wherein the operation durations of at least one same working stage in any two times of self-cleaning are different.
8. An air conditioner characterized by comprising the self-cleaning device of the air conditioner as claimed in claim 7.
9. An electronic device, comprising: memory, processor and computer program stored on the memory and executable on the processor, which when executed by the processor implements the self-cleaning method of an air conditioner as claimed in any one of claims 1 to 6.
10. A computer-readable storage medium on which a computer program is stored, wherein the program, when executed by a processor, implements the self-cleaning method of an air conditioner according to any one of claims 1 to 6.
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| CN202010724377.7A CN111854047A (en) | 2020-07-24 | 2020-07-24 | Self-cleaning method and device of air conditioner, air conditioner and electronic equipment |
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| CN202010724377.7A CN111854047A (en) | 2020-07-24 | 2020-07-24 | Self-cleaning method and device of air conditioner, air conditioner and electronic equipment |
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| CN113531781A (en) * | 2021-07-09 | 2021-10-22 | 青岛海尔空调器有限总公司 | Method for controlling self-cleaning in indoor heat exchanger |
| CN113531779A (en) * | 2021-07-09 | 2021-10-22 | 青岛海尔空调器有限总公司 | Method for controlling self-cleaning in pipe of outdoor heat exchanger |
| CN113531780A (en) * | 2021-07-09 | 2021-10-22 | 青岛海尔空调器有限总公司 | Method for controlling self-cleaning in pipe of outdoor heat exchanger |
| CN113654192A (en) * | 2021-07-15 | 2021-11-16 | 青岛海尔空调器有限总公司 | Method for controlling self-cleaning in pipe of outdoor heat exchanger |
| CN113654197A (en) * | 2021-07-15 | 2021-11-16 | 青岛海尔空调器有限总公司 | Method for controlling self-cleaning in indoor heat exchanger |
| CN113654191A (en) * | 2021-07-15 | 2021-11-16 | 青岛海尔空调器有限总公司 | Method for controlling self-cleaning in pipe of outdoor heat exchanger |
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