CN109855228A

CN109855228A - Air conditioner self-cleaning method, device, system, computer equipment and storage medium

Info

Publication number: CN109855228A
Application number: CN201910151785.5A
Authority: CN
Inventors: 高晗; 焦华超; 张仕强; 武连发
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2019-06-07

Abstract

The application relates to an air conditioner self-cleaning method, device and system, computer equipment and a storage medium. The method comprises the following steps: acquiring the air quality; detecting the accumulated running time of an air conditioner external fan under the air quality; and starting the self-cleaning of the air conditioner according to the accumulated running time. By adopting the method, the dust removal efficiency of the air conditioner can be improved, the poor operation effect of the unit caused by long-term dust deposition of the heat exchanger of the air conditioner external unit can be effectively avoided, the good heat exchange performance of the heat exchanger of the air conditioner external unit is ensured, and the operation efficiency of the unit is improved.

Description

Air-conditioning self cleaning method, device, system, computer equipment and storage medium

Technical field

This application involves air-conditioning technical fields, more particularly to a kind of air-conditioning self cleaning method, device, system, computer Equipment and storage medium.

Background technique

Currently, air-conditioning has become common electric indispensable in the modern life.

Wherein, since outdoor machine of air-conditioner is generally installed on outdoor, running environment is most influenced vulnerable to air quality, i.e., with sky Increasing using the time for outer machine is adjusted, dust is easily gathered on heat exchanger, heat exchange difficulty is in turn resulted in, leads to air-conditioning heating/system Cold effect is poor.

Traditional air conditioner self cleaning method mainly passes through and is manually cleaned, or design dedusting function is selective, though The running environment that so cleaning periodically can be dusted to outdoor machine of air-conditioner, improve outdoor machine of air-conditioner heat exchanger, but still can be due to Frequent, slow dedusting caused by artificial clean at high cost or dust accumulation situation is unknown, causes dust removing effects poor, and can not be quasi- True ground high-effective dust-removing.

Therefore, traditional air conditioner self cleaning method has that efficiency of dust collection is low.

Summary of the invention

Based on this, it is necessary to be directed to above-mentioned air-conditioning self cleaning method, there is the low technical problems of efficiency of dust collection, provide one Kind can rationally solve air-conditioning self cleaning method, device, system, computer equipment and the storage medium of above-mentioned technical problem.

A kind of air-conditioning self cleaning method, which comprises

Obtain air quality；

Detect air-conditioning outer accumulated running time of the blower under the air quality；

According to the accumulated running time, start air-conditioning automatically cleaning.

The detection air-conditioning outer accumulated running time of the blower under the air quality in one of the embodiments, Include:

The air quality is matched with preset air quality grade；

The determining air quality grade to match with the air quality, as target quality level；

According to the target quality level, when detecting accumulative operation of the outer blower of the air-conditioning under the air quality Between.

In one of the embodiments, the method also includes:

When the air quality reaches preset quality threshold, by the air quality and preset air quality grade It is matched.

It is described according to the target quality level in one of the embodiments, the outer blower of the air-conditioning is detected described Accumulated running time under air quality, comprising:

According to the target quality level, obtained and the target quality level from preset multiple air quality ranges The air quality range to match, as aimed quality range；The multiple air quality range and multiple target quality levels Match；

According to the aimed quality range, when detecting accumulative operation of the outer blower of the air-conditioning under the air quality Between.

It is described according to the aimed quality range in one of the embodiments, the outer blower of the air-conditioning is detected described Accumulated running time under air quality, comprising:

Determine the initial cumulative time of the aimed quality range；The initial cumulative time be starting air-conditioning automatically cleaning it Before, the air-conditioning time that blower has run and stored within the scope of the aimed quality outside；

Detect the current run time of the outer blower of the air-conditioning；

Time and the value for calculating the current run time and the initial cumulative time, when obtaining the accumulative operation Between.

The acquisition air quality in one of the embodiments, comprising:

Receive meteorological data；

The meteorological data is classified, air pollution data is obtained；The air pollution data includes solid granulates Data；

According to the granule density value of the solid granulates data, the air quality is obtained.

The reception meteorological data in one of the embodiments, comprising:

Meteorological data is received by communication module；The communication module and air-conditioning server establish communication connection；The sky Adjust server for sending the meteorological data by communication module.

The solid granulates data include that there are many solid granulates data in one of the embodiments, described according to institute The granule density value for stating solid granulates data, obtains the air quality, comprising:

Determine multiple granule density values of a variety of solid granulates data；

The granule density summation for calculating the multiple granule density value, obtains the air quality.

It is described according to the accumulated running time in one of the embodiments, start air-conditioning automatically cleaning, comprising:

Determine preset runing time threshold value；

When the accumulated running time reaching the runing time threshold value, start air-conditioning automatically cleaning.

The accumulated running time includes level-one cumulative time and second level cumulative time, institute in one of the embodiments, It states when the accumulated running time reaching the runing time threshold value, starts air-conditioning automatically cleaning, comprising:

Determine the one level temporal threshold value of the level-one cumulative time, and, when determining the second level of the second level cumulative time Between threshold value；

When the level-one cumulative time reaches the one level temporal threshold value and/or the second level cumulative time reaches described When second level time threshold, start air-conditioning automatically cleaning.

When the accumulated running time reaching preset runing time threshold value, initial the turning of the outer blower of the air-conditioning is detected Dynamic direction, and, obtain the maximum running frequency of the outer blower of the air-conditioning；

For the initial rotation direction, controls the outer blower of the air-conditioning and reversely turned according to the maximum running frequency It is dynamic.

In one of the embodiments, the method also includes:

When the accumulated running time reaching preset runing time threshold value, the preset automatically cleaning time is obtained；

For the initial rotation direction, the outer blower of the air-conditioning is controlled according to the maximum running frequency and rotates backward institute State the automatically cleaning time.

In one of the embodiments, further include:

When the accumulated running time reaching preset runing time threshold value, the minimum operation frequency of compressor of air conditioner is obtained Rate；

The compressor of air conditioner is controlled to be operated according to the minimum operating frequency.

In one of the embodiments, before the acquisition air quality, further includes:

Detect the operating parameter of the outer blower of the air-conditioning；

When the operating parameter is not zero, meteorological data acquisition instruction is generated；

The meteorological data acquisition instruction is sent to the air-conditioning server, for the air-conditioning server in response to described After meteorological data acquisition instruction, the meteorological data is fed back.

The operating parameter includes at least one of running frequency and running current in one of the embodiments,.

It is also wrapped after starting air-conditioning automatically cleaning described according to the accumulated running time in one of the embodiments, It includes:

The accumulated running time is zeroed out processing.

A kind of air-conditioning self cleaning method, which comprises

Receive the meteorological data acquisition instruction of air-conditioner controller；

In response to the meteorological data acquisition instruction, meteorological data is obtained；

The meteorological data is sent to the air-conditioner controller, is obtained from the meteorological data for the air-conditioner controller The air quality is taken, and detects the air-conditioning outer accumulated running time of the blower under the air quality, thus according to institute Accumulated running time is stated, air-conditioning automatically cleaning is started.

A kind of air-conditioning cleaning apparatus for self, described device include:

Air quality obtains module, for obtaining air quality；

Time detection module, for detecting accumulated running time of the blower under the air quality outside air-conditioning；

Automatically cleaning starting module, for starting air-conditioning automatically cleaning according to the accumulated running time.

Command reception module, for receiving the meteorological data acquisition instruction of air-conditioner controller；

Respond module is instructed, for obtaining meteorological data in response to the meteorological data acquisition instruction；

Meteorological data sending module, for the meteorological data to be sent to the air-conditioner controller.

A kind of air-conditioning self-cleaning system, the system comprises:

Air-conditioning server, air-conditioner controller and communication module；

The air-conditioning server, for receiving the meteorological data acquisition instruction of the air-conditioner controller, and in response to institute Meteorological data is obtained after stating meteorological data acquisition instruction, and then the meteorological data is sent to the air-conditioner controller；

The air-conditioner controller is obtained for receiving the meteorological data of the air-conditioning server, and according to the meteorological data Air quality is taken, so that blower is after the accumulated running time under the air quality outside the detection air-conditioning, according to described Accumulated running time starts air-conditioning automatically cleaning；

The communication module, for establishing communication connection with the air-conditioner controller and the air-conditioning server, so that institute It states air-conditioning server and the meteorological data is sent to the air-conditioner controller.

A kind of air-conditioner set, including air-conditioning equipment, and the controller for controlling the air-conditioning equipment；The controller It is communicated to connect with the air-conditioning equipment；The air-conditioning equipment includes air-conditioning heat exchanger, the outer blower of air-conditioning and compressor of air conditioner, In,

The controller controls the air-conditioning equipment to 16 described in any item methods according to claim 1.

A kind of computer readable storage medium, is stored thereon with computer program, and the computer program is held by processor It is performed the steps of when row

Obtain air quality；

Above-mentioned air-conditioning self cleaning method, device, system, computer equipment and storage medium, air-conditioner controller can be by obtaining Air quality is taken, to detect air-conditioning outer accumulated running time of the blower under the air quality, and then utilizes accumulated running time To judge air-conditioning self-cleaning starting period, dedusting cleaning of the realization to outdoor machine of air-conditioner heat exchanger.It, can not only using this method Improve air conditioning filter efficiency, additionally it is possible to effectively avoid the unit operational effect due to caused by outdoor machine of air-conditioner heat exchanger long-term dust stratification Difference, it is ensured that outdoor machine of air-conditioner heat exchanger heat exchange property is good, and improves unit operation efficiency.

Detailed description of the invention

Fig. 1 is the applied environment figure of air-conditioning self cleaning method in one embodiment；

Fig. 2 is the flow diagram of air-conditioning self cleaning method in one embodiment；

Fig. 3 is the flow diagram of air-conditioning self cleaning method in another embodiment；

Fig. 4 is the structural block diagram of air-conditioning cleaning apparatus for self in one embodiment；

Fig. 5 is the structural block diagram of air-conditioning cleaning apparatus for self in another embodiment；

Fig. 6 is the structural block diagram of air-conditioning self-cleaning system in one embodiment；

Fig. 7 is the internal structure chart of computer equipment in one embodiment.

Specific embodiment

It is with reference to the accompanying drawings and embodiments, right in order to which the objects, technical solutions and advantages of the application are more clearly understood The application is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the application, not For limiting the application.

Provided by the present invention, a kind of air-conditioning self cleaning method can be applied in application environment as shown in Figure 1.Its In, it may include having air-ventilating garments business device 102, communication module 104 and air-conditioner controller 106 in an air conditioning managing system.

Wherein, the server cluster that air-conditioning server 102 can be formed with independent server or multiple servers Realize, air-conditioning server 102 can obtain in real time include air quality information meteorological data.Communication module 104 can be with The meteorological data sent by air-conditioning server 102 is received, and by establishing communication connection with air-conditioner controller 106, thus will The meteorological data received is transmitted to air-conditioner controller 106.Communication module 104, which can be, is deployed directly into GSM (Global System For Mobile Communications, GSM) network, UMTS (Universal Mobile Telecommunications System, UMTS) mould in network or LTE (Long Term Evolution, LTE) network Block, communication module 104 have low-power consumption, reliable communications, at low cost and can arbitrarily dispose spy in any region whether there is or not public network Point.Air-conditioner controller 106 can be the air-conditioner controller 106 of single control or joint control air-conditioning, be also possible to air-conditioning cluster control unit, air-conditioning control Device 106 processed can be used for controlling all units in air conditioning chamber, in outdoor unit, wherein outdoor machine of air-conditioner includes air-conditioning exogenous wind Machine, compressor and heat exchanger etc..

In one embodiment, as shown in Fig. 2, providing a kind of air-conditioning self cleaning method, it is applied in Fig. 1 in this way Air-conditioner controller 106 for be illustrated, comprising the following steps:

Step S210 obtains air quality.

Wherein, air quality is to reflect the standard of air pollution degree height, is mainly dependent on all contaminants in air Concentration value, but in this application be specially overall suspended pellet concentration value, for example, the concentration of the concentration value of PM10, PM2.5 Value etc..

In the specific implementation, including gaseous pollutant in air pollutants, such as nitrogen oxides, Organic volatile matter and one The gases such as carbonoxide impact without the clean level to outdoor machine of air-conditioner though influencing air quality, influence outdoor machine of air-conditioner Solid contaminant in the mainly air pollutants of dust stratification, i.e. suspended particulate substance etc..The heat exchanger dust stratification of outdoor machine of air-conditioner, mainly Be since in outer fan operation, air is flowed through between outer fan fins, if air quality is too poor, the particles such as dust in air Object concentration is bigger, and the grieshoch being attached on fin is more, then leads to the dust stratification speed of the unit equipments such as heat exchanger in outdoor machine of air-conditioner It is faster.Therefore, air-conditioner controller 106 can obtain real-time air quality by communication module connected to it, and then analyze Under different air qualities, the accumulated running time of the outer blower of air-conditioning.

For example, air quality is the concentration value of PM10 and PM2.5, then air quality is expressed as PM10=100, PM2.5= 150, concentration value is higher, indicates that air pollution is more serious, air quality is poorer.

Step S220, detection air-conditioning outer accumulated running time of the blower under the air quality.

Wherein, the outer blower of air-conditioning refers to the cooling fan of outdoor heat exchanger of air conditioner.

Wherein, accumulated running time refers to that blower is before starting automatically cleaning outside air-conditioning, i.e., not up to preset automatically cleaning Before time threshold, the time of at least one accumulative operation under different air qualities, for example, 100h, 200h, 300h etc..

In the specific implementation, air-conditioner controller 106 gets air quality, first according to the pre-classification to air quality, Determine that the place rank of current air mass, different quality rank are provided with different time threshold and accumulated running time Required accumulated quantity, i.e. air-conditioner controller 106 gets an air quality, it may be determined that the rate range of the air quality, The accumulated quantity of accumulated running time is determined using rate range, and gets the time threshold of the rate range, works as difference When rate range corresponding accumulated running time reaches affiliated time threshold, it can further start air-conditioning automatically cleaning.

It is 3 grades by the grade classification of air quality for example, in a preset credit rating, respectively 100, 200,300, i.e., when the judgment basis of air quality is only PM10, the grade of air quality is respectively as follows: PM10 > 100, PM10 > 200, PM10 > 300.Wherein, PM10 > 100 indicates that air quality is " good and good following ", and PM10 > 200 indicates air matter Amount is " in and in following ", and PM10 > 300 indicates that air quality is " difference and difference are following ", and the accumulative operation that three grades divides Time is respectively three T1, T2, T3, when the air quality that air-conditioner controller 106 is got is 150, it is only necessary to calculate " good and good Grade below ": the accumulated running time T1 of PM10 > 100, i.e., when outside air-conditioning blower air quality be 150 under conditions of run 300h, then accumulated running time is T1=300h；If air quality from 150 rise to 250 after, the outer blower of air-conditioning still proceeds with 100h is run, then accumulated running time T1=400h, T2=100h at this time.

Step S230 starts air-conditioning automatically cleaning according to the accumulated running time.

Wherein, air-conditioning automatically cleaning refers to preset operational order, i.e., " air-conditioning automatically cleaning " operational order include to air-conditioning outside The reversion of blower is run, and principle is that the outer blower of air-conditioning of reversion operation can reversely blow the dust in air-conditioning heat exchanger to sky It adjusts outer.

In the specific implementation, air-conditioner controller 106 is according to blower outside air-conditioning in some fix or multiple air matter Accumulated running time under amount, judges whether the accumulated running time reaches corresponding time threshold, that is, can determine whether to open Dynamic air-conditioning automatically cleaning.

For example, accumulated running time T1=400h, T2=100h that air-conditioner controller 106 currently calculates, and T1 corresponds to matter The time threshold for measuring grade is 400h, and the time threshold of T2 corresponding mass grade is 200h, then T1 has reached time threshold, air-conditioning Controller 106 starts air-conditioning automatically cleaning at this time.

In above-mentioned air-conditioning self cleaning method, air-conditioner controller can be existed by obtaining air quality to detect the outer blower of air-conditioning Accumulated running time under the air quality, and then the air-conditioning self-cleaning starting period is judged using accumulated running time, it is real Now the dedusting of outdoor machine of air-conditioner heat exchanger is cleaned.Using this method, air conditioning filter efficiency can not only be improved, additionally it is possible to effectively keep away It is poor to exempt from the unit operational effect due to caused by outdoor machine of air-conditioner heat exchanger long-term dust stratification, it is ensured that outdoor machine of air-conditioner heat exchanger heat exchange property Well, and unit operation efficiency is improved.

In one embodiment, the step S210, comprising:

Receive meteorological data；The meteorological data is classified, air pollution data is obtained；The air pollution data Including solid granulates data；According to the granule density value of the solid granulates data, the air quality is obtained.

Wherein, meteorological data refers to including the comprehensive gas such as the weather conditions such as fine, rain, cloudy, wind speed, temperature, air quality The data of image information.

Wherein, air pollution data includes all information datas for ranging air pollutants, for example, nitrogen oxides is dense Angle value, the concentration value of carbon monoxide, concentration value of suspended particulate substance PM10 or PM2.5 etc..

Wherein, solid granulates data refer in air pollution data, and pollutant existing forms are solid particle concentration Data, for example, solid granulates data included in meteorological data are only the granule density value of PM10, the granule density value of PM10 It is 100, then air quality is 100.

In the specific implementation, air-conditioner controller 106 before obtaining air quality, obtains sent out by air-conditioning server 102 first The meteorological data sent, and meteorological data is classified by data type, obtains air pollution data therein, and air pollution Include the data of various forms pollutant in data, is polluted depending on the dust accumulation to heat exchanger in outdoor machine of air-conditioner, parse air Solid granulates data in contamination data, the air that the granule density value of the solid granulates data can be judged to currently obtaining Quality.

For example, the meteorological data that air-conditioner controller 106 is got is real time data, it is currently included: rainfall 50mm, wind speed It is " severe that 17.2m/s, 10 DEG C of temperature, AQI (Air Quality Index, ambient air quality index), which are the 212, class of pollution, Pollution ", PM2.5 concentration are 162 μ g/m³, PM10 concentration be 196 μ g/m³, carbonomonoxide concentration be 30 μ g/m³, then air pollution Data include that " PM2.5 concentration is 162 μ g/m³, PM10 concentration be 196 μ g/m³, carbonomonoxide concentration be 30 μ g/m³", solid-state Grain number is according to including " PM2.5 concentration is 162 μ g/m³, PM10 concentration be 196 μ g/m³", the wherein granule density of solid granulates data Value is respectively " 162 μ g/m³And 196 μ g/m³”。

In one embodiment, the reception meteorological data, comprising:

Wherein, communication module 104 is set in outdoor machine of air-conditioner, and is connect with air-conditioner controller, and communication module 104 is for leading to It crosses network and air-conditioning server 102 establishes communication connection, and the meteorological data that real-time reception air-conditioning server 102 is sent, thus Meteorological data is transmitted to air-conditioner controller 106 and carries out data processing.

In the specific implementation, including a communication module in air-conditioner outdoor unit, communication module 104 can be with wireless receiving air-ventilating garments The meteorological data that business device 102 issues, and meteorological data is sent to air-conditioner controller 106.

In one embodiment, the solid granulates data include that there are many solid granulates data, described according to described solid The granule density value of state particle data, obtains the air quality, comprising:

Determine multiple granule density values of a variety of solid granulates data；Calculate the particle of the multiple granule density value Concentration summation obtains the air quality.

Wherein, a variety of solid granulates data can be distinguished according to the diameter of particulate matter, that is, include that particle diameter is micro- for 2.5 The PM2.5 or particulate matter diameter of rice are 10 microns of PM10 below etc..

In the specific implementation, including multiple solid granulates data when air-conditioner controller 106 is got in meteorological data, such as When PM10 and PM2.5, the granule density value of PM10 and PM2.5 will be parsed respectively, and calculate the concentration of particulate solid in two The sum of value, using its concentration value summation as air quality.

For example, the air pollution data for including in meteorological data is " PM2.5=162 μ g/m³, PM10=196 μ g/m³, one Carbonoxide CO=30 μ g/m³, sulfur dioxide SO₂=18 μ g/m³", then wherein the particle of solid granulates data PM2.5 and PM10 is dense Angle value is respectively " PM2.5=162 μ g/m³, PM10=196 μ g/m³", granule density summation is " 358 μ g/m³", then air quality For " 358 ".

In one embodiment, the step S220, comprising:

The air quality is matched with preset air quality grade；What the determining and air quality matched Air quality grade, as target quality level；According to the target quality level, the outer blower of the air-conditioning is detected in the sky Accumulated running time under makings amount.

Wherein, air quality grade can be preset according to AQI regulation, which is divided into air pollution index 0-50,51-100,101-150,151-200,201-300 and be greater than 300 6 grades, six grades corresponding to air quality Not, index is bigger, and rank is higher, illustrates that pollution is more serious, the influence to human health is also more obvious.

In this application, preset air quality grade can be different from AQI and provide, but 100- ∞, 200- ∞, 300- Tri- ranks of ∞, wherein there are laps for each rank, be mainly thought of as air-conditioner controller 106 starting air-conditioning automatically cleaning it Before, it is run under the rank of the outer blower of air-conditioning meaning air quality in office and there is dust stratification situation, for the accumulative fortune of blower outside air-conditioning The row time certainly exists dust stratification situation if having recorded numerical value before it reaches the starting self-cleaning time threshold of air-conditioning, It need to continue to calculate accumulated running time on this basis, that is, consider current dust stratification situation.Therefore, it is necessary to air quality is arranged Overlapping range, to ensure that accumulated running time is best to the realization self-cleaning effect of air-conditioning.

In the specific implementation, after air-conditioner controller 106 gets air quality, first in preset air quality grade Match the target quality level to match with air quality, i.e., preset air quality grade include: 100- ∞, 200- ∞, Tri- ranks of 300- ∞, air-conditioner controller 106 will acquire the numerical value of air quality and the range of three ranks matches, really Surely the target quality level of rank where meeting the air quality can detect accumulative fortune according to determining target quality level The row time.

For example, preset air quality grade are as follows: " good and good following " (100- ∞), " in and in following " (200- ∞), " difference and difference are following " (300- ∞) three grades, the air quality that air-conditioner controller 106 is got is 150, then aimed quality etc. Grade are as follows: " good and good following " (100- ∞), the accumulated running time of the target quality level is T1, then when fan operation outside air-conditioning When, runing time only needs to calculate under T1.

In another example the air quality that gets of air-conditioner controller 106 is 250, then target quality level are as follows: " it is good and it is good with Under " (100- ∞) and " in and in following " (200- ∞), the accumulated running time of the target quality level is respectively T1 and T2, then When fan operation outside air-conditioning, runing time need to calculate under T1 and T2 simultaneously.

In one embodiment, the method also includes:

Wherein, quality threshold refers to that air quality has reached the quality critical value of pollution level, in this application, quality threshold Value is that the quality critical value of air-conditioning heat exchanger dust stratification will be caused for air quality, for example, 100,200 etc..

In the specific implementation, air-conditioner controller 106 gets air quality, first determine whether the air quality reaches default Quality threshold, target quality level is further matched in air quality grade just now if reaching.

For example, the quality threshold being preset in air-conditioner controller 106 is 100, when the air that air-conditioner controller 106 is got Quality is 150, indicates that it has reached quality threshold, then further matches target quality level belonging to the air quality 150.

In one embodiment, described according to the target quality level, the outer blower of the air-conditioning is detected in the air Accumulated running time under quality, comprising:

According to the target quality level, obtained and the target quality level from preset multiple air quality ranges The air quality range to match, as aimed quality range；The multiple air quality range and multiple target quality levels Match；According to the aimed quality range, the air-conditioning outer accumulated running time of the blower under the air quality is detected.

Wherein, air quality range refers to the hierarchical region range of air quality grade, and the division of air quality grade Object is air quality index, for example, 0-50,50-100,100-200.

In the specific implementation, the air quality grade stored in air-conditioner controller 106, as in advance draws air quality Point mass range, i.e., mass range corresponding to grade 1 " good and good following " be " 100- ∞ ", grade 2 " in and in following " Corresponding mass range is " 200- ∞ ", mass range corresponding to grade 3 " difference and difference are following " is " 300- ∞ ".

For example, the air quality that air-conditioner controller 106 is got is 150, with preset air quality range " 100- ∞ " Match, then " 100- ∞ " is used as aimed quality range, and the accumulative operation that aimed quality range " 100- ∞ " correspondence need to calculate Time is T1, then needs accumulated running time T1 of the outer blower of detection air-conditioning in the case where air quality is 100.

In one embodiment, described according to the aimed quality range, the outer blower of the air-conditioning is detected in the air Accumulated running time under quality, comprising:

Determine the initial cumulative time of the aimed quality range；The initial cumulative time be starting air-conditioning automatically cleaning it Before, the air-conditioning time that blower has run and stored within the scope of the aimed quality outside；Detect the outer blower of the air-conditioning Current run time；Time and the value for calculating the current run time and the initial cumulative time, obtain the accumulative fortune The row time.

Wherein, the initial cumulative time refers to that before starting air-conditioning automatically cleaning, accumulated running time is not up to time threshold And the initial time stored, for example, 20h, 40h etc..

Wherein, current run time refers to the outer blower runing time of the currently detected air-conditioning of air-conditioner controller 106, not Storage time between current detection task is executed, for example, 50h, 100h etc..

In the specific implementation, air-conditioner controller 106 is before calculating accumulated running time, if aimed quality model has been determined Enclose, then can obtain the aimed quality range corresponding initial cumulative time, if it exists the initial cumulative time, accumulated running time Calculating depend on initial cumulative time domain current run time and value.

For example, the air quality that air-conditioner controller 106 is got is 250, determining aimed quality range are as follows: " 100- ∞ " " 200- ∞ ", wherein the corresponding initial cumulative time T1=300h of range 1 " 100- ∞ ", range 2 " 200- ∞ " are corresponding just Begin cumulative time T2=150h, if air-conditioner controller 106 detects that the current run time of the outer blower of air-conditioning is 200h at this time, i.e., The outer blower of air-conditioning has run 200h in the case where air quality is 250 present case, then accumulated running time is respectively as follows: T1= 500h, T2=350h.

In one embodiment, the step S230, comprising:

Determine preset runing time threshold value；When the accumulated running time reaching the runing time threshold value, starting Air-conditioning automatically cleaning.

Wherein, runing time threshold value refers to that the self-cleaning time critical values of air-conditioning can be started by meeting air-conditioner controller 106, For example, 400h.

In the specific implementation, air-conditioner controller 106 will start air-conditioning automatically cleaning, a runing time threshold value need to be preset, sky is worked as After the cumulative time threshold value for adjusting controller 106 to detect reaches the runing time threshold value, air-conditioning automatically cleaning can be started.

For example, runing time threshold value is 400h, it is 250h when the accumulated running time that air-conditioner controller 106 detects, also Air-conditioning automatically cleaning can not be started, when air-conditioner controller 106 detects that accumulated running time reaches 400h, air-conditioning can be started certainly Cleaning.

In one embodiment, the accumulated running time includes level-one cumulative time and second level cumulative time, described to work as When the accumulated running time reaches the runing time threshold value, start air-conditioning automatically cleaning, comprising:

Determine the one level temporal threshold value of the level-one cumulative time, and, when determining the second level of the second level cumulative time Between threshold value；When the level-one cumulative time reaches the one level temporal threshold value and/or the second level cumulative time reaches described two When grade time threshold, start air-conditioning automatically cleaning.

Wherein, level-one cumulative time and second level cumulative time, the cumulative time of different air quality grades, example are belonging respectively to Such as, air quality grade be T1 the level-one cumulative time of " good and good following ", air quality grade is " in and in below " The second level cumulative time is T2, and so on.

Wherein, one level temporal threshold value and second level time threshold, correspond respectively to the runing time of different air quality grades Threshold value, for example, the one level temporal threshold value that air quality grade is " good and good following " be 400h, air quality grade for " in and In it is following " second level time threshold be 200h.

In the specific implementation, different air quality grades are corresponding there are different accumulated running times, accumulated running time is pressed Division according to air quality grade is divided into the cumulative times at different levels, and the cumulative times at different levels are corresponding, and there are identical or different at different levels Time threshold, and time threshold at different levels can be preset in air-conditioner controller 106, need to count when air-conditioner controller 106 has determined When the accumulated running time of calculation, if accumulated running time there are multiple, when calculating multiple accumulated running times, if multiple tired The runing time threshold value for counting runing time is unequal, then meets one of them accumulated running time and reach runing time threshold value, i.e., Air-conditioning automatically cleaning can be started.

For example, the air quality that air-conditioner controller 106 is got is 250, the accumulated running time determined is T1 and T2, Wherein T1 indicates the level-one cumulative time, belongs to the air quality range of " 100- ∞ "；T2 indicates the second level cumulative time, belongs to The air quality range of " 200- ∞ ".Further, air-conditioner controller 106 gets T1=400h, T2=250h, and T1 is corresponding One level temporal threshold value be the corresponding second level time threshold of 400h, T2 be 300h, then level-one cumulative time T1=400h reaches One level temporal threshold value 400h, second level cumulative time T2=250h are not up to second level time threshold 300h, and air-conditioner controller 106 can open Dynamic air-conditioning automatically cleaning.

In one embodiment, the step S230, comprising:

When the accumulated running time reaching preset runing time threshold value, initial the turning of the outer blower of the air-conditioning is detected Dynamic direction, and, obtain the maximum running frequency of the outer blower of the air-conditioning；For the initial rotation direction, the sky is controlled Outer blower is adjusted to be rotated backward according to the maximum running frequency.

Wherein, initial rotation direction refer to air-conditioner controller 106 when detecting the accumulated running time of blower outside air-conditioning, it is empty The rotation direction for adjusting outer fan fins, for example, instantaneous time direction or counter clockwise direction.Wherein, clockwise with direction counterclockwise Positioning is defined using same object of reference.

In the specific implementation, when air-conditioner controller 106 detects that the accumulated running time of the outer blower of air-conditioning reaches runing time After threshold value, air-conditioning automatically cleaning will be started, i.e., determine the initial rotation direction of the outer blower of air-conditioning first, and obtain setting air-conditioning exogenous wind The maximum running frequency of machine and then it is directed to that initial rotation is reversed, and the outer blower of control air-conditioning rotates backward.

For example, the accumulated running time that air-conditioner controller 106 detects is 200h, runing time threshold value is 200h, then may be used Start air-conditioning automatically cleaning, it is clockwise for further detecting the initial rotation direction of the outer blower of air-conditioning, and gets the operation of its highest Frequency is 2000Hz, then air-conditioner controller 106 controls the outer blower of air-conditioning and rotates counterclockwise.

In one embodiment, the method also includes:

When the accumulated running time reaching preset runing time threshold value, the preset automatically cleaning time is obtained；For The initial rotation direction, when controlling the outer blower of the air-conditioning and rotating backward the automatically cleaning according to the maximum running frequency Between.

Wherein, after the automatically cleaning time refers to that air-conditioner controller 106 starts air-conditioning automatically cleaning, when the outer blower reversion of air-conditioning continues Between, for example, 5min, 1h etc..

In the specific implementation, if preferable dust removing effects need to be reached, the control of settable automatically cleaning time, i.e. air-conditioner controller 106 The outer blower of air-conditioning processed executes automatically cleaning operation within the automatically cleaning time.

For example, the automatically cleaning time is 10min, then air-conditioner controller 106 controls air-conditioning exogenous wind eedle to the initial rotation time, Rotate backward 10min so that the grieshoch in air-conditioning heat exchanger can be reversed air-flow and take outdoor machine of air-conditioner out of, realize to air-conditioning from Cleaning purpose.

In one embodiment, the method also includes:

When the accumulated running time reaching preset runing time threshold value, the minimum operation frequency of compressor of air conditioner is obtained Rate；The compressor of air conditioner is controlled to be operated according to the minimum operating frequency.

Wherein, minimum operating frequency refer to compressor of air conditioner it is minimum can running frequency, for example, 20Hz, 30Hz etc..

In the specific implementation, in order to save electric energy, can control compressor of air conditioner during air-conditioner controller 106 starts automatically cleaning It keeps on the go state by minimum operating frequency.

For example, air-conditioner controller 106 is currently up the operation of air-conditioning automatically cleaning, control compressor of air conditioner first presses minimum operation Frequency 25Hz keeps on the go, and then controls the outer blower antiport of air-conditioning again.

In one embodiment, before the step S210, further includes:

Detect the operating parameter of the outer blower of the air-conditioning；When the operating parameter is not zero, generates meteorological data and obtain Instruction；The meteorological data acquisition instruction is sent to the air-conditioning server, for the air-conditioning server in response to the gas After image data acquisition instruction, the meteorological data is fed back.

Wherein, operating parameter refers to the data generated after the outer fan operation of air-conditioning, for example, operation power, running current etc..

In the specific implementation, air-conditioner controller 106 establishes communication connection by communication module 104 and air-conditioning server 102, The meteorological data that air-conditioning server 102 is sent is obtained by communication module 104, and the transmission of meteorological data depends on outside air-conditioning The operating condition of blower can obtain meteorological data after blower starting outside air-conditioning, be sentenced by the air quality in meteorological data Dust stratification situation caused by disconnected air-conditioning heat exchanger is influenced by outer blower rotation.Wherein, since air-conditioner set is when standby, operation ginseng Number may be zero, and there is numerical value change at runtime.Therefore, judge the operating status of the outer blower of air-conditioning, it can be empty by judgement Whether the operating parameter for adjusting outer blower is zero, if otherwise indicating, the outer blower of air-conditioning is in operating condition, and air-conditioner controller 106 is at once Meteorological data acquisition instruction is generated, and the instruction is sent to air-conditioning server 102.

For example, running frequency is not zero with running current when fan operation outside air-conditioning, and its operation frequency when standby Rate and running current are zero.

In one embodiment, the operating parameter includes at least one of running frequency and running current.

In the specific implementation, the operating parameter of the outer blower of air-conditioning may also include operation electricity in addition to running frequency, running current Pressure, operation power can embody the parameter of the outer fan operation of air-conditioning or standby mode.

In one embodiment, after the step S230, further includes:

The accumulated running time is zeroed out processing.

In the specific implementation, after air-conditioner controller 106 completes an air-conditioning automatically cleaning operation, it can be clear by accumulated running time Zero processing.

The scheme provided according to embodiments of the present invention, air-conditioner controller receive what air-conditioning server was sent using communication module Meteorological data, and then the air quality in meteorological data is parsed, pass through the hierarchical analysis and commensurate in scope to air quality, detection Accumulated running time of the blower under the air quality outside to air-conditioning, and then air-conditioning automatically cleaning is judged using runing time threshold value The starting period, realize and the dedusting of outdoor machine of air-conditioner heat exchanger cleaned.Using this method, air conditioning filter effect can not only be improved Rate, additionally it is possible to effectively avoid the unit operational effect due to caused by outdoor machine of air-conditioner heat exchanger long-term dust stratification poor, it is ensured that outside air-conditioning Machine heat exchanger heat exchange property is good, and improves unit operation efficiency.

In one embodiment, a kind of air-conditioning self cleaning method is provided, the air-conditioning service being applied in Fig. 1 in this way It is illustrated for device 102, comprising the following steps:

Step S310, the meteorological data acquisition instruction of air-conditioner controller is received；

Step S320, in response to the meteorological data acquisition instruction, meteorological data is obtained；

Step S330, the meteorological data is sent to the air-conditioner controller, for the air-conditioner controller from the gas The air quality is obtained in image data, and detects the air-conditioning outer accumulated running time of the blower under the air quality, To start air-conditioning automatically cleaning according to the accumulated running time.

In the specific implementation, air-conditioning server 102 by communication module 104 to air-conditioner controller 106 send meteorological data it Before, it first has to obtain the meteorological data acquisition instruction that air-conditioner controller 106 is sent, and obtain after in response to the instruction to cloud Meteorological data, to feed back the meteorological data to air-conditioner controller 106.

In above-mentioned air-conditioning self cleaning method, air-conditioning server is referred to by receiving by the data acquisition that air-conditioner controller is sent It enables, in response to feeding back the meteorological data obtained from cloud to air-conditioner controller after the instruction, so that air-conditioner controller is to the meteorology Data are analyzed and processed, and judge whether to meet air-conditioning automatically cleaning condition.Using this method, air conditioning filter effect can not only be improved Rate, additionally it is possible to effectively avoid the unit operational effect due to caused by outdoor machine of air-conditioner heat exchanger long-term dust stratification poor, it is ensured that outside air-conditioning Machine heat exchanger heat exchange property is good, and improves unit operation efficiency.

It should be understood that although each step in the flow chart of Fig. 2-3 is successively shown according to the instruction of arrow, These steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps Execution there is no stringent sequences to limit, these steps can execute in other order.Moreover, at least one of Fig. 2-3 It step by step may include that perhaps these sub-steps of multiple stages or stage are held in synchronization to multiple sub-steps Row is completed, but can be executed at different times, the execution sequence in these sub-steps or stage be also not necessarily successively into Row, but can be held in turn or alternately at least part of the sub-step or stage of other steps or other steps Row.

In one embodiment, as shown in figure 4, providing a kind of air-conditioning cleaning apparatus for self, including air quality obtains mould Block 410, time detection module 420 and automatically cleaning starting module 430, in which:

Air quality obtains module 410, for obtaining air quality；

Time detection module 420, for detecting accumulated running time of the blower under the air quality outside air-conditioning；

Automatically cleaning starting module 430, for starting air-conditioning automatically cleaning according to the accumulated running time.

The scheme provided according to embodiments of the present invention, air-conditioner controller can be by obtaining air quality, to detect outside air-conditioning Accumulated running time of the blower under the air quality, and then air-conditioning self-cleaning starting week is judged using accumulated running time Phase realizes that the dedusting to outdoor machine of air-conditioner heat exchanger is cleaned.Using this method, air conditioning filter efficiency can not only be improved, additionally it is possible to Effectively avoid the unit operational effect due to caused by outdoor machine of air-conditioner heat exchanger long-term dust stratification poor, it is ensured that outdoor machine of air-conditioner heat exchanger changes Hot property is good, and improves unit operation efficiency.

In one embodiment, the air quality obtains module 410, comprising:

Meteorological data receiving submodule, for receiving meteorological data；Meteorological data classification submodule, is used for the meteorology Data are classified, and air pollution data is obtained；The air pollution data includes solid granulates data；Granule density obtains son Module obtains the air quality for the granule density value according to the solid granulates data.

In one embodiment, the meteorological data receiving submodule, comprising:

Communication module receiving unit, for receiving meteorological data by communication module；The communication module and air-conditioning service Device establishes communication connection；The air-conditioning server is for sending the meteorological data by communication module.

In one embodiment, the solid granulates data include there are many solid granulates data, and the granule density obtains Take submodule, comprising:

Multiple concentration determination units, for determining multiple granule density values of a variety of solid granulates data；Concentration is total And computing unit obtains the air quality for calculating the granule density summation of the multiple granule density value.

In one embodiment, the time detection module 420, comprising:

Air quality matched sub-block, for matching the air quality with preset air quality grade；Mesh Mark credit rating determines submodule, for the determining air quality grade to match with the air quality, as aimed quality Grade；Runing time detection sub-module, for detecting the outer blower of the air-conditioning in the air according to the target quality level Accumulated running time under quality.

In one embodiment, the time detection module 420, further includes:

Threshold decision submodule, for when the air quality reaches preset quality threshold, by the air quality It is matched with preset air quality grade.

In one embodiment, the runing time detection sub-module, comprising:

Aimed quality range determination unit is used for according to the target quality level, from preset multiple air quality models The air quality range that middle acquisition matches with the target quality level is enclosed, as aimed quality range；The multiple air Mass range matches with multiple target quality levels；Cumulative time detection unit, for according to the aimed quality range, inspection Survey the air-conditioning outer accumulated running time of the blower under the air quality.

In one embodiment, the cumulative time detection unit, comprising:

The initial cumulative time determines subelement, for determining the initial cumulative time of the aimed quality range；It is described first Before the cumulative time begin as starting air-conditioning automatically cleaning, the outer blower of the air-conditioning has run and has stored within the scope of the aimed quality Time；Current run time detection sub-unit, for detecting the current run time of blower outside the air-conditioning；Time and value meter Operator unit obtains the accumulative fortune for calculating time and the value of the current run time and the initial cumulative time The row time.

In one embodiment, the automatically cleaning starting module 430, comprising:

Time threshold determines submodule, for determining preset runing time threshold value；Automatically cleaning promoter module, for working as When the accumulated running time reaches the runing time threshold value, start air-conditioning automatically cleaning.

In one embodiment, the accumulated running time includes level-one cumulative time and second level cumulative time, it is described from Clean promoter module, comprising:

Grading time threshold value determination unit, for determining the one level temporal threshold value of the level-one cumulative time, and, it determines The second level time threshold of the second level cumulative time；Time threshold judging unit, for reaching institute when the level-one cumulative time It states one level temporal threshold value and/or when the second level cumulative time reaches the second level time threshold, starts air-conditioning automatically cleaning.

In one embodiment, the automatically cleaning starting module 430, comprising:

Time threshold handles submodule, for examining when the accumulated running time reaching preset runing time threshold value The initial rotation direction of the outer blower of the air-conditioning is surveyed, and, obtain the maximum running frequency of the outer blower of the air-conditioning；Outer blower control System module controls the outer blower of the air-conditioning and carries out according to the maximum running frequency for being directed to the initial rotation direction It rotates backward.

In one embodiment, the automatically cleaning starting module 430, further includes:

Automatically cleaning time acquisition submodule, for when the accumulated running time reaching preset runing time threshold value, Obtain the preset automatically cleaning time；Rotation time control submodule controls the air-conditioning for being directed to the initial rotation direction Outer blower rotates backward the automatically cleaning time according to the maximum running frequency.

Low-limit frequency acquisition submodule, for obtaining when the accumulated running time reaching preset runing time threshold value Take the minimum operating frequency of compressor of air conditioner；Compressor control submodule, for control the compressor of air conditioner according to it is described most Low running frequency is operated.

In one embodiment, described device further include:

Outer fan operation detection module, for detecting the operating parameter of blower outside the air-conditioning；Directive generation module is used for When the operating parameter is not zero, meteorological data acquisition instruction is generated；Instruction sending module, for obtaining the meteorological data Instruction fetch is sent to the air-conditioning server, for the air-conditioning server in response to the meteorological data acquisition instruction after, feedback The meteorological data.

Processing submodule is reset, for the accumulated running time to be zeroed out processing.

In one embodiment, a kind of air-conditioning cleaning apparatus for self, including command reception module 510, instruction response are provided Module 520 and meteorological data sending module 530, in which:

Command reception module 510, for receiving the meteorological data acquisition instruction of air-conditioner controller；

Respond module 520 is instructed, for obtaining meteorological data in response to the meteorological data acquisition instruction；

Meteorological data sending module 530, for the meteorological data to be sent to the air-conditioner controller.

The scheme provided according to embodiments of the present invention, air-conditioning server are obtained by receiving by the data that air-conditioner controller is sent Instruction fetch, in response to feeding back the meteorological data obtained from cloud to air-conditioner controller after the instruction, so that air-conditioner controller is to this Meteorological data is analyzed and processed, and judges whether to meet air-conditioning automatically cleaning condition.Using this method, air-conditioning can not only be improved and removed Dirt efficiency, additionally it is possible to effectively avoid the unit operational effect due to caused by outdoor machine of air-conditioner heat exchanger long-term dust stratification poor, it is ensured that empty It adjusts outer machine heat exchanger heat exchange property good, and improves unit operation efficiency.

About the specific restriction of air-conditioning cleaning apparatus for self, the restriction above to air-conditioning self cleaning method may refer to, This is repeated no more.Modules in above-mentioned air-conditioning cleaning apparatus for self can come fully or partially through software, hardware and combinations thereof It realizes.Above-mentioned each module can be embedded in the form of hardware or independently of in the processor in computer equipment, can also be with software Form is stored in the memory in computer equipment, executes the corresponding operation of the above modules in order to which processor calls.

In one embodiment, a kind of air-conditioning self-cleaning system, including air-conditioning server 610, air-conditioner controller are provided 620 and communication module 630, in which:

Air-conditioning server 610, for receiving the meteorological data acquisition instruction of the air-conditioner controller, and in response to described Meteorological data is obtained after meteorological data acquisition instruction, and then the meteorological data is sent to the air-conditioner controller；

Air-conditioner controller 620 is obtained for receiving the meteorological data of the air-conditioning server, and according to the meteorological data Air quality, to be tired out after the accumulated running time under the air quality according to described detecting blower outside the air-conditioning It counts runing time and starts air-conditioning automatically cleaning；

Communication module 630, for establishing communication connection with the air-conditioner controller and the air-conditioning server, so that described The meteorological data is sent to the air-conditioner controller by air-conditioning server.

About the specific restriction of air-conditioning self-cleaning system, the restriction above to air-conditioning self cleaning method may refer to, This is repeated no more.Modules in above-mentioned air-conditioning self-cleaning system can come fully or partially through software, hardware and combinations thereof It realizes.Above-mentioned each module can be embedded in the form of hardware or independently of in the processor in computer equipment, can also be with software Form is stored in the memory in computer equipment, executes the corresponding operation of the above modules in order to which processor calls.

In one embodiment, a kind of computer equipment is provided, which can be server, internal junction Composition can be as shown in Figure 7.The computer equipment include by system bus connect processor, memory, network interface and Database.Wherein, the processor of the computer equipment is for providing calculating and control ability.The memory packet of the computer equipment Include non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system, computer program and data Library.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The calculating The database of machine equipment is for storing identification information and facility information.The network interface of the computer equipment is used for and external end End passes through network connection communication.The computer program realizes a kind of air-conditioning self cleaning method when being executed by processor.

It will be understood by those skilled in the art that structure shown in Fig. 7, only part relevant to application scheme is tied The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to application scheme, specific computer equipment It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.

In one embodiment, a kind of computer equipment, including memory and processor are provided, is stored in memory Computer program, the processor perform the steps of when executing computer program

Obtain air quality；

In one embodiment, it is also performed the steps of when processor executes computer program

The accumulated running time is zeroed out processing.

Receive the meteorological data acquisition instruction of air-conditioner controller；In response to the meteorological data acquisition instruction, obtain meteorological Data；The meteorological data is sent to the air-conditioner controller, is obtained from the meteorological data for the air-conditioner controller The air quality, and the air-conditioning outer accumulated running time of the blower under the air quality is detected, thus according to described Accumulated running time starts air-conditioning automatically cleaning.

In one embodiment, a kind of computer readable storage medium is provided, computer program is stored thereon with, is calculated Machine program performs the steps of when being executed by processor

Obtain air quality；

In one embodiment, it is also performed the steps of when computer program is executed by processor

The accumulated running time is zeroed out processing.

Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, To any reference of memory, storage, database or other media used in each embodiment provided herein, Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM (PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms, Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM (RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..

Each technical characteristic of above embodiments can be combined arbitrarily, for simplicity of description, not to above-described embodiment In each technical characteristic it is all possible combination be all described, as long as however, the combination of these technical characteristics be not present lance Shield all should be considered as described in this specification.

The several embodiments of the application above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art It says, without departing from the concept of this application, various modifications and improvements can be made, these belong to the protection of the application Range.Therefore, the scope of protection shall be subject to the appended claims for the application patent.

Claims

1. a kind of air-conditioning self cleaning method, which is characterized in that the described method includes:

Obtain air quality；

2. the method according to claim 1, wherein the outer blower of the detection air-conditioning is under the air quality Accumulated running time, comprising:

The air quality is matched with preset air quality grade；

According to the target quality level, the air-conditioning outer accumulated running time of the blower under the air quality is detected.

3. according to the method described in claim 2, it is characterized by further comprising:

When the air quality reaches preset quality threshold, the air quality and preset air quality grade are carried out Matching.

4. according to the method described in claim 2, detecting the sky it is characterized in that, described according to the target quality level Adjust accumulated running time of the outer blower under the air quality, comprising:

According to the target quality level, obtained and the target quality level phase from preset multiple air quality ranges The air quality range matched, as aimed quality range；The multiple air quality range and multiple target quality level phases Match；

According to the aimed quality range, the air-conditioning outer accumulated running time of the blower under the air quality is detected.

5. according to the method described in claim 4, detecting the sky it is characterized in that, described according to the aimed quality range Adjust accumulated running time of the outer blower under the air quality, comprising:

Determine the initial cumulative time of the aimed quality range；Before the initial cumulative time is starting air-conditioning automatically cleaning, The time that the outer blower of the air-conditioning has run and stored within the scope of the aimed quality；

Detect the current run time of the outer blower of the air-conditioning；

Time and the value for calculating the current run time and the initial cumulative time, obtain the accumulated running time.

6. the method according to claim 1, wherein the acquisition air quality, comprising:

Receive meteorological data；

7. according to the method described in claim 6, it is characterized in that, the reception meteorological data, comprising:

Meteorological data is received by communication module；The communication module and air-conditioning server establish communication connection；The air-ventilating garments Business device is for sending the meteorological data by communication module.

8. according to the method described in claim 6, it is characterized in that, the solid granulates data include that there are many solid granulates numbers According to the granule density value according to the solid granulates data obtains the air quality, comprising:

9. starting air-conditioning is certainly the method according to claim 1, wherein described according to the accumulated running time Cleaning, comprising:

Determine preset runing time threshold value；

10. according to the method described in claim 9, it is characterized in that, the accumulated running time include the level-one cumulative time and It is the second level cumulative time, described when the accumulated running time reaching the runing time threshold value, start air-conditioning automatically cleaning, packet It includes:

Determine the one level temporal threshold value of the level-one cumulative time, and, determine the second level time threshold of the second level cumulative time Value；

When the level-one cumulative time reaches the one level temporal threshold value and/or the second level cumulative time reaches the second level When time threshold, start air-conditioning automatically cleaning.

11. starting air-conditioning is certainly the method according to claim 1, wherein described according to the accumulated running time Cleaning, comprising:

When the accumulated running time reaching preset runing time threshold value, the initial rotation side of the outer blower of the air-conditioning is detected To, and, obtain the maximum running frequency of the outer blower of the air-conditioning；

For the initial rotation direction, controls the outer blower of the air-conditioning and rotated backward according to the maximum running frequency.

12. according to the method for claim 11, which is characterized in that further include:

For the initial rotation direction, control the outer blower of the air-conditioning according to the maximum running frequency rotate backward it is described from Cleaning time.

13. according to the method for claim 11, which is characterized in that further include:

When the accumulated running time reaching preset runing time threshold value, the minimum operating frequency of compressor of air conditioner is obtained；

14. the method according to claim 1, wherein before the acquisition air quality, further includes:

Detect the operating parameter of the outer blower of the air-conditioning；

The meteorological data acquisition instruction is sent to the air-conditioning server, for the air-conditioning server in response to the meteorology After data acquisition instruction, the meteorological data is fed back.

15. according to the method for claim 14, which is characterized in that the operating parameter includes running frequency and running current At least one of.

16. the method according to claim 1, wherein starting air-conditioning according to the accumulated running time described After automatically cleaning, further includes:

The accumulated running time is zeroed out processing.

17. a kind of air-conditioning self cleaning method, which is characterized in that the described method includes:

The meteorological data is sent to the air-conditioner controller, obtains institute from the meteorological data for the air-conditioner controller Air quality is stated, and detects the air-conditioning outer accumulated running time of the blower under the air quality, thus according to described tired Runing time is counted, air-conditioning automatically cleaning is started.

18. a kind of air-conditioning cleaning apparatus for self, which is characterized in that described device includes:

Air quality obtains module, for obtaining air quality；

19. a kind of air-conditioning cleaning apparatus for self, which is characterized in that described device includes:

20. a kind of air-conditioning self-cleaning system, which is characterized in that the system comprises:

Air-conditioning server, air-conditioner controller and communication module；

The air-conditioning server, for receiving the meteorological data acquisition instruction of the air-conditioner controller, and in response to the gas Meteorological data is obtained after image data acquisition instruction, and then the meteorological data is sent to the air-conditioner controller；

The air-conditioner controller obtains sky for receiving the meteorological data of the air-conditioning server, and according to the meteorological data Makings amount, to be added up after the accumulated running time under the air quality according to described detecting blower outside the air-conditioning Runing time starts air-conditioning automatically cleaning；

The communication module, for establishing communication connection with the air-conditioner controller and the air-conditioning server, so that the sky Adjust server that the meteorological data is sent to the air-conditioner controller.

21. a kind of air-conditioner set, which is characterized in that including air-conditioning equipment, and the controller for controlling the air-conditioning equipment； The controller and the air-conditioning equipment communicate to connect；The air-conditioning equipment includes air-conditioning heat exchanger, the outer blower of air-conditioning and sky Adjust compressor, wherein

22. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program The step of method described in any one of claims 1 to 17 is realized when being executed by processor.