CN108278662A - The control method and air conditioner of air conditioner - Google Patents
The control method and air conditioner of air conditioner Download PDFInfo
- Publication number
- CN108278662A CN108278662A CN201810027784.5A CN201810027784A CN108278662A CN 108278662 A CN108278662 A CN 108278662A CN 201810027784 A CN201810027784 A CN 201810027784A CN 108278662 A CN108278662 A CN 108278662A
- Authority
- CN
- China
- Prior art keywords
- temperature
- environment temperature
- indoor
- air
- fresh
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a kind of control method of air conditioner and air conditioners.Air conditioner includes temperature-adjusting device and air cleaning unit.Air cleaning unit includes fresh-air fan.Control method includes the following steps：When temperature-adjusting device is run, the temperature gap of indoor environment temperature and outdoor environment temperature is determined；Detect the indoor fan wind shelves of thermostatic indoor fan operation；Fresh-air fan wind shelves corresponding with the temperature gap of indoor environment temperature and outdoor environment temperature, indoor fan wind shelves are determined with according to the correspondence of the temperature gap of the indoor environment temperature and outdoor environment temperature that prestore, the indoor fan wind shelves to prestore and the fresh-air fan wind shelves to prestore, and control fresh-air fan with the operation of fresh-air fan wind shelves.The linkage for the indoor fan wind shelves that control method and air conditioner are run by the fresh-air fan wind shelves and temperature-adjusting device that control air cleaning unit operation, adjusts fresh-air volume, allows user to use more comfortable, energy saving.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to the control method and air conditioner of a kind of air conditioner.
Background technology
As requirement of the user to air conditioner improves, be provided in the related art, in air conditioner temperature-adjusting device and
Therefore how air cleaning unit controls temperature-adjusting device and air cleaning unit operation to improve the comfortable of indoor environment
Degree becomes technical problem to be solved.
Invention content
The present invention needs to provide a kind of control method and air conditioner of air conditioner.
Embodiment of the present invention provides a kind of control method of controller.The air conditioner includes temperature-adjusting device and sky
Air purifying apparatus, the air cleaning unit include fresh-air fan.The control method includes the following steps：
When the temperature-adjusting device is run, the temperature gap of indoor environment temperature and outdoor environment temperature is determined；
Detect the indoor fan wind shelves of the thermostatic indoor fan operation；With
According to the temperature gap of the indoor environment temperature and outdoor environment temperature that prestore, indoor fan wind shelves to prestore and pre-
The correspondences of the fresh-air fan wind shelves deposited determines and the temperature gap of the indoor environment temperature and outdoor environment temperature, described
The fresh-air fan wind shelves of the corresponding air cleaning unit of indoor fan wind shelves, and the fresh-air fan is controlled with the fresh-air fan
Wind shelves are run.
The indoor fan wind shelves that the control method of embodiment of the present invention is run by detecting temperature-adjusting device, in conjunction with room
The temperature gap of interior environment temperature and outdoor environment temperature, the fresh-air fan wind shelves and temperature tune of control air cleaning unit operation
The adjusting to introducing fresh-air volume is realized in the linkage of the indoor fan wind shelves of regulating device operation, and user is allowed to use more comfortable, section
Energy.
In some embodiments, the control method includes step：
When the temperature-adjusting device is out of service, controls the air cleaning unit and be in standby.
In some embodiments, described when the temperature-adjusting device is run, determine indoor environment temperature and outdoor
The step of temperature gap of environment temperature includes：
In the thermostatic compressor start, the temperature-adjusting device operation is judged；
Acquire the indoor environment temperature and the outdoor environment temperature；With
Calculate the temperature gap of the indoor environment temperature and outdoor environment temperature.
In some embodiments, the temperature gap of the indoor environment temperature to prestore and outdoor environment temperature,
The correspondence of the indoor fan wind shelves to prestore and the fresh-air fan wind shelves to prestore includes curve or look-up table.
The temperature gap for the indoor environment temperature and outdoor environment temperature that in some embodiments, the basis prestores,
The correspondence of the indoor fan wind shelves to prestore and the fresh-air fan wind shelves to prestore determines and the indoor environment temperature and outdoor
The temperature gap of environment temperature, the corresponding fresh-air fan wind shelves of the indoor fan wind shelves, control the fresh-air fan with described
Fresh-air fan wind shelves run the step of include：
It is greater than or equal to predetermined threshold value and the room in the temperature gap of the indoor environment temperature and outdoor environment temperature
When inner blower wind shelves are high wind shelves, control the fresh-air fan and run with apoplexy shelves；Or
It is greater than or equal to predetermined threshold value and the room in the temperature gap of the indoor environment temperature and outdoor environment temperature
When inner blower wind shelves are apoplexy shelves, control the fresh-air fan and run with low wind file；Or
It is greater than or equal to predetermined threshold value and the room in the temperature gap of the indoor environment temperature and outdoor environment temperature
When inner blower wind shelves are low wind file, control the fresh-air fan and run with low wind file；Or
It is less than predetermined threshold value and the indoor fan in the temperature gap of the indoor environment temperature and outdoor environment temperature
When wind shelves are high wind shelves, control the fresh-air fan and run with high wind shelves；Or
It is less than predetermined threshold value and the indoor fan in the temperature gap of the indoor environment temperature and outdoor environment temperature
When wind shelves are apoplexy shelves, control the fresh-air fan and run with high wind shelves；Or
It is less than predetermined threshold value and the indoor fan in the temperature gap of the indoor environment temperature and outdoor environment temperature
When wind shelves are low wind file, control the fresh-air fan and run with apoplexy shelves.
A kind of air conditioner of embodiment of the present invention includes temperature-adjusting device and air cleaning unit, the air purification
Device includes fresh-air fan.The air conditioner further includes：
Memory, the temperature gap for being stored with the indoor environment temperature and outdoor environment temperature that prestore, the indoor wind to prestore
Machine wind shelves and the correspondence of fresh-air fan wind shelves to prestore and it is stored with an at least program；
Processor, for executing an at least program to realize following steps：
When the temperature-adjusting device is run, the temperature gap of indoor environment temperature and outdoor environment temperature is determined；
Detect the indoor fan wind shelves of the thermostatic indoor fan operation；With
Temperature gap, the room with the indoor environment temperature and outdoor environment temperature are determined according to the correspondence
The corresponding fresh-air fan wind shelves of inner blower wind shelves, and control the fresh-air fan and run with the fresh-air fan wind shelves.
The air conditioner of embodiment of the present invention controls the fresh-air fan of control air cleaning unit operation by control method
The linkage of the fresh-air fan wind shelves of operation and the indoor fan wind shelves of thermostatic indoor fan operation, is realized to drawing
The adjusting for entering fresh-air volume allows user to use more comfortable, energy saving.
In some embodiments, the processor is for executing an at least program to realize following steps：
When the temperature-adjusting device is out of service, controls the air cleaning unit and be in standby.
In some embodiments, the processor is for executing an at least program to realize following steps：
In the thermostatic compressor start, the temperature-adjusting device operation is judged；
Acquire the indoor environment temperature and the outdoor environment temperature；With
Calculate the temperature gap of the indoor environment temperature and outdoor environment temperature.
In some embodiments, the processor is for executing an at least program to realize following steps：
It is greater than or equal to predetermined threshold value and the room in the temperature gap of the indoor environment temperature and outdoor environment temperature
When inner blower wind shelves are high wind shelves, control the fresh-air fan and run with apoplexy shelves；Or
It is greater than or equal to predetermined threshold value and the room in the temperature gap of the indoor environment temperature and outdoor environment temperature
When inner blower wind shelves are apoplexy shelves, control the fresh-air fan and run with low wind file；Or
It is greater than or equal to predetermined threshold value and the room in the temperature gap of the indoor environment temperature and outdoor environment temperature
When inner blower wind shelves are low wind file, control the fresh-air fan and run with low wind file；Or
It is less than predetermined threshold value and the indoor fan in the temperature gap of the indoor environment temperature and outdoor environment temperature
When wind shelves are high wind shelves, control the fresh-air fan and run with high wind shelves；Or
It is less than predetermined threshold value and the indoor fan in the temperature gap of the indoor environment temperature and outdoor environment temperature
When wind shelves are apoplexy shelves, control the fresh-air fan and run with high wind shelves；Or
It is less than predetermined threshold value and the indoor fan in the temperature gap of the indoor environment temperature and outdoor environment temperature
When wind shelves are low wind file, control the fresh-air fan and run with apoplexy shelves.
In some embodiments, the air cleaning unit is formed with air duct in communication chamber and outdoor, the air
Purifier includes the air filtration module being set in the air duct.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram of the air conditioner of embodiment of the present invention；
Fig. 2 is the module diagram of the air conditioner of embodiment of the present invention；
Fig. 3 is the flow diagram of the control method of embodiment of the present invention；
Fig. 4 is the flow diagram of the control method of embodiment of the present invention；
Fig. 5 is the flow diagram of the control method of embodiment of the present invention；
Fig. 6 is the flow diagram of the control method of embodiment of the present invention；
Fig. 7 is the flow diagram of the control method of embodiment of the present invention；
Fig. 8 is the flow diagram of the control method of embodiment of the present invention；
Fig. 9 is the flow diagram of the control method of embodiment of the present invention；With
Figure 10 is the flow diagram of the control method of embodiment of the present invention.
Specific implementation mode
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be to be electrically connected or can mutually communicate to be mechanical connection；It can be directly connected, it can also be by between intermediary
It connects connected, can be the interaction relationship of the connection or two elements inside two elements.For the ordinary skill of this field
For personnel, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or "lower"
It may include that the first and second features are in direct contact, can also not be to be in direct contact but pass through it including the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include first special
Sign is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature right over second feature and oblique upper, or be merely representative of
Fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
And it is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relationship.In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Also referring to Fig. 1 and Fig. 2, the air conditioner 10 of embodiment of the present invention is net including temperature-adjusting device 11, air
12, memory 13 and processor 14 are set in makeup.Air cleaning unit 12 includes fresh-air fan 122.Memory 13, which is stored with, to prestore
Temperature gap, the indoor fan wind shelves to prestore and the fresh-air fan wind shelves to prestore correspondence and be stored with an at least journey
Sequence.
Referring to Fig. 3, the control method of the air conditioner of embodiment of the present invention is applied to air conditioner 10.Control method includes
Following steps：
S1 determines the temperature gap of indoor environment temperature and outdoor environment temperature when temperature-adjusting device 11 is run；
S2, the indoor fan wind shelves of the operation of indoor fan 112 of detection temperature-adjusting device 11；With
S3, according to the temperature gap of the indoor environment temperature and outdoor environment temperature that prestore, the indoor fan wind shelves to prestore
Temperature gap, the interior with indoor environment temperature and outdoor environment temperature are determined with the correspondence of the fresh-air fan wind shelves to prestore
The corresponding fresh-air fan wind shelves of wind turbine wind shelves, and control fresh-air fan 122 and run with fresh-air fan wind shelves.
The control method of embodiment of the present invention can be realized that in other words, processor 14 can be used for by processor 14
An at least program is executed to realize step S1 when temperature-adjusting device 11 is run, to determine indoor environment temperature and outdoor environment
The temperature gap of temperature.Processor 14 can be used for executing an at least program to realize step S2 to detect temperature-adjusting device 11
Indoor fan 112 run indoor fan wind shelves.Processor 14 can be used for execute an at least program with realize step S3 with
According to the temperature gap of the indoor environment temperature and outdoor environment temperature that prestore, the indoor fan wind shelves to prestore and the fresh air to prestore
The correspondence of wind turbine wind shelves determines that the temperature gap of indoor environment temperature and outdoor environment temperature, indoor fan wind shelves are corresponding
Fresh-air fan wind shelves, and control fresh-air fan 122 and run with fresh-air fan wind shelves.
Wherein, memory 13 can be the special of the memory of independent memory air conditioner 10 or dynamic
A part for distribution.Processor 14 can be the special of the processor of independent processor air conditioner 10 or dynamic
A part for distribution.
The temperature-adjusting device 11 and air cleaning unit 12 of air conditioner 10 can be with integrated settings.Such as cabinet-type air conditioner is come
It says, temperature-adjusting device 11 can be located at the top of air cleaning unit 12.Certainly, air conditioner 10 can also be on-hook, herein not
Make concrete restriction.It is that user creates a comfortable ring that air conditioner 10 adjusts indoor environment temperature by temperature-adjusting device 11
Border.Temperature-adjusting device 11 can run refrigeration mode or heating mode when starting.When running refrigeration mode, temperature-adjusting device
11 absorb heat from indoor environment and are discharged into outdoor so that indoor environment temperature reduces.When running heating mode, temperature is adjusted
Device 11 absorbs heat from outdoor environment and is discharged into interior so that indoor environment temperature increases.
When temperature-adjusting device 11 works, the interior space is relatively closed so that indoor environment and outdoor environment are not easy to send out
Raw heat transfer.More dust, peculiar smell are will produce using air conditioner 10 or have for a long time in the relatively closed interior space
Harmful polluted gas, causes the health of people certain injury, will appear the health problems such as flu, air conditioner disease for a long time.
Air cleaning unit 12 can introduce fresh outdoor air to improve indoor air quality.However, indoor environment temperature and room
Temperature difference between external environment temperature, which is likely to result in, introduces after outdoor air the comfort decline so that refrigeration, heating, shadow
Ring user experience.
The indoor wind that the control method and air conditioner 10 of embodiment of the present invention are run by detecting temperature-adjusting device 11
Machine wind shelves, in conjunction with the temperature gap of indoor environment temperature and outdoor environment temperature, the fresh air of the control operation of air cleaning unit 12
The linkage for the indoor fan wind shelves that wind turbine wind shelves are run with temperature-adjusting device 11, in this way, may be implemented to introducing fresh-air volume
Adjusting, allow user using more comfortable, energy saving.
In some embodiments, control method includes step：
When temperature-adjusting device 11 is out of service, control air cleaning unit 12 is in standby.
In some embodiments, processor 14 can control air purification when temperature-adjusting device 11 is out of service
Device 12 is in standby.
It is appreciated that when temperature-adjusting device 11 is out of service, temperature-adjusting device 11 is not freezed or is heated, can
To make the air circulation of indoor and outdoors by opening room door and window, indoor air clean is kept.At this point, not needing air purification
Device 12 introduces outdoor air, and air cleaning unit 12 may be at standby mode.Air cleaning unit 12 is in standby
When, fresh-air fan 122 stops operating.The energy consumption of air conditioner 10 can be effectively reduced in this way.
Referring to Fig. 4, in some embodiments, step S1 includes：
S12, when the compressor 114 of temperature-adjusting device 11 starts, judgement temperature-adjusting device 11 is run；
S14 acquires indoor environment temperature and outdoor environment temperature；With
S16 calculates the temperature gap of indoor environment temperature and outdoor environment temperature.
In some embodiments, step S12, step S14 and step S16 can be realized by processor 14, in other words, place
Reason device 14 can be used for executing whether an at least program is started with the compressor 114 for detecting temperature-adjusting device 11, in temperature tune
When the compressor 114 of regulating device 11 starts, judgement temperature-adjusting device 11 is run.Processor 14 can be used for executing an at least journey
Sequence is to acquire indoor environment temperature and outdoor environment temperature.Wherein, processor 14 can pass through the indoor temperature positioned at indoor unit
Sensor 15 obtains indoor environment temperature, and the outdoor temperature sensor 16 by being located outside machine obtains outdoor environment temperature.Place
It is indoor to be calculated according to collected indoor environment temperature and outdoor environment temperature that reason device 14 can be used for executing an at least program
The temperature gap of environment temperature and outdoor environment temperature.
In this way, processor 14 can determine the temperature gap of indoor environment temperature and outdoor environment temperature so as to processor 14
The indoor fan wind shelves and air of temperature-adjusting device 11 are controlled according to the temperature gap of indoor environment temperature and outdoor environment temperature
The fresh-air fan wind shelves of purifier 12 link.
In some embodiments, the temperature gap of the indoor environment temperature and outdoor environment temperature that prestore, the room to prestore
The correspondence of inner blower wind shelves and the fresh-air fan wind shelves to prestore includes curve or look-up table.
It is appreciated that when the introducing outdoor air of air cleaning unit 12 is got in, variation and the temperature of indoor environment temperature
It spends the power of the operation of regulating device 11, the temperature gap of indoor environment temperature and outdoor environment temperature and introduces outdoor air
Amount is related.The size of indoor fan wind shelves is related to the power that temperature-adjusting device 11 is run.Introduce the amount and sky of outdoor air
The fresh-air fan wind shelves of air purifying apparatus 12 are related.To keep the comfort of indoor environment temperature, it may be predetermined that indoor ring
The temperature gap of border temperature and outdoor environment temperature, the correspondence of indoor fan wind shelves and fresh-air fan wind shelves are simultaneously closed corresponding
System is made curve or look-up table and is stored in advance in memory 13, and processor 14 controls air conditioner 10 according to correspondence and transports when use
Row.
Also referring to Fig. 5 to Figure 10, in some embodiments, step S3 includes：
S31, the temperature gap of environment temperature and outdoor environment temperature is more than or equal to predetermined threshold value and indoor wind indoors
When machine wind shelves are high wind shelves, control fresh-air fan 122 is run with apoplexy shelves；Or
S32, the temperature gap of environment temperature and outdoor environment temperature is more than or equal to predetermined threshold value and indoor wind indoors
When machine wind shelves are apoplexy shelves, control fresh-air fan 122 is run with low wind file；Or
S33, the temperature gap of environment temperature and outdoor environment temperature is more than or equal to predetermined threshold value and indoor wind indoors
When machine wind shelves are low wind file, control fresh-air fan 122 is run with low wind file；Or
S34, the temperature gap of environment temperature and outdoor environment temperature is less than predetermined threshold value and indoor fan wind shelves indoors
For high wind shelves when, control fresh-air fan 122 run with high wind shelves；Or
S35, the temperature gap of environment temperature and outdoor environment temperature is less than predetermined threshold value and indoor fan wind shelves indoors
For apoplexy shelves when, control fresh-air fan 122 run with high wind shelves；Or
S36, the temperature gap of environment temperature and outdoor environment temperature is less than predetermined threshold value and indoor fan wind shelves indoors
For low wind file when, control fresh-air fan 122 with apoplexy shelves run.
In certain embodiments, step S31, step S32, step S33, step S34, step S35 or step S36 can be by
Processor 14 realizes that in other words, processor 14 can be used for executing an at least program with environment temperature indoors and outdoor environment
The temperature gap of temperature is greater than or equal to predetermined threshold value and indoor fan wind shelves when being high wind shelves, and control fresh-air fan 122 is in
Wind shelves are run.Processor 14 can be used for executing an at least program with the temperature difference of environment temperature indoors and outdoor environment temperature
When value more than or equal to predetermined threshold value and indoor fan wind shelves is apoplexy shelves, control fresh-air fan 122 is run with low wind file.Processing
Device 14 can be used for executing an at least program and is greater than or equal to the temperature gap of environment temperature indoors and outdoor environment temperature
When predetermined threshold value and indoor fan wind shelves are low wind file, control fresh-air fan 122 is run with low wind file.Processor 14 can be used for
It executes an at least program and predetermined threshold value and indoor fan is less than with the temperature gap of environment temperature indoors and outdoor environment temperature
When wind shelves are high wind shelves, control fresh-air fan 122 is run with high wind shelves.Processor 14 can be used for execute an at least program with
The temperature gap of indoor environment temperature and outdoor environment temperature is less than predetermined threshold value and indoor fan wind shelves when being apoplexy shelves, control
Fresh-air fan 122 is run with high wind shelves.Processor 14 can be used for executing an at least program with environment temperature indoors and outdoor
The temperature gap of environment temperature is less than predetermined threshold value and indoor fan wind shelves when being low wind file, and control fresh-air fan 122 is with apoplexy
Shelves operation.
It is appreciated that when user uses air conditioner 10, it is usually arranged as required to target temperature, such as set by remote controler
Target temperature is set, air conditioner 10 determines target temperature range according to target temperature and startup refrigeration mode or heating mode is selected to make
Obtaining indoor environment temperature reduces or is increased to target temperature range.Wherein, indoor environment temperature and target temperature range difference compared with
When big, indoor fan 112 runs high wind shelves so that indoor environment temperature quickly reduces or be increased to target temperature range.Indoor ring
When border temperature and smaller target temperature range, indoor fan 112 runs apoplexy shelves so that indoor environment temperature is reduced or is increased to
Target temperature range and avoid indoor environment temperature fluctuation it is larger.When indoor environment temperature reaches target temperature range, temperature tune
Regulating device 11 runs low wind file so that indoor environment temperature is maintained in target temperature range.
It is appreciated that the rotating speed magnitude relationship of the indoor fan 112 of different wind shelves, which is high wind shelves, is more than apoplexy shelves, apoplexy shelves
More than low wind file.
The rotating speed magnitude relationship of the fresh-air fan 122 of different wind shelves is that high wind shelves are more than apoplexy shelves, and apoplexy shelves are more than low wind
Shelves.Specifically, in some embodiments, when fresh-air fan 122 runs high wind shelves, the rate for introducing outdoor air is 100m3/h。
When fresh-air fan 122 runs apoplexy shelves, the rate for introducing outdoor air is 60m3/h.When fresh-air fan 122 runs low wind file, draw
The rate for entering outdoor air is 30m3/h。
Wherein, when the temperature gap of indoor environment temperature and outdoor environment temperature is greater than or equal to predetermined threshold value, indoor ring
Border temperature and outdoor environment temperature difference are larger, introduce outdoor air and are affected to indoor environment temperature.Indoor environment temperature
When the temperature gap of degree and outdoor environment temperature is less than predetermined threshold value, indoor environment temperature and outdoor environment temperature difference are smaller,
It is smaller to introduce influence of the outdoor air to indoor environment temperature.In this way, air conditioner 10 can be according to indoor environment temperature and outdoor
The fresh-air fan wind shelves that temperature gap and indoor fan wind shelves the control air cleaning unit 12 of environment temperature are run so that introduce
Influence of the amount of outdoor air to indoor environment temperature is less than the refrigeration of air conditioner 10 or heats the influence to indoor environment temperature.
Specifically, predetermined threshold value can flexible configuration as needed.Wherein, predetermined threshold value is greater than or equal to 8 DEG C and is less than
Or it is equal to 20 DEG C.In some embodiments, predetermined threshold value can also be set as not according to the operational mode of temperature-adjusting device 11
Same temperature value.
Specifically, in some embodiments, when temperature-adjusting device 11 runs refrigeration mode, predetermined threshold value can be 13
℃。
In some embodiments, when temperature-adjusting device 11 runs heating mode, predetermined threshold value can be 20 DEG C.
Referring to Fig. 1 and Fig. 2, in some embodiments, air cleaning unit 12 is formed in communication chamber and room
Outer air duct 124.Air cleaning unit 12 includes the air filtration module 126 being set in air duct 124.
In this way, air cleaning unit 12 introduces outdoor air by air duct 124, by air filtration module 126 to being drawn
The outdoor air entered is filtered processing.
Specifically, air cleaning unit 12 includes air inlet 121 and air outlet 123, and air duct 124 is connected by air inlet 121
Logical outdoor, by 123 communication chamber of air outlet.Air filtration module 126 may include antibacterial and mouldproof primary filter, sponge activated carbon
Layer, cellular activated carbon layer and efficient filter.Fresh-air fan 122 sucks outdoor air from air inlet 121 when running, after filtering
Outdoor air via air duct 124 from air outlet 123 send out.In this way, indoor air can be purified, indoor environment is more easypro
It is suitable.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example
Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the present invention.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that：
Can these embodiments be carried out with a variety of variations in the case of not departing from the principle of the present invention and objective, modification, replace and become
Type, the scope of the present invention are limited by claim and its equivalent.
Claims (10)
1. a kind of control method of air conditioner, which is characterized in that the air conditioner includes temperature-adjusting device and air purification dress
It sets, the air cleaning unit includes fresh-air fan, and the control method includes the following steps：
When the temperature-adjusting device is run, the temperature gap of indoor environment temperature and outdoor environment temperature is determined；
Detect the indoor fan wind shelves of the thermostatic indoor fan operation；With
According to the temperature gap of the indoor environment temperature and outdoor environment temperature that prestore, the indoor fan wind shelves that prestore and prestore
The correspondence of fresh-air fan wind shelves determines temperature gap, the interior with the indoor environment temperature and outdoor environment temperature
The corresponding fresh-air fan wind shelves of wind turbine wind shelves, and control the fresh-air fan and run with the fresh-air fan wind shelves.
2. control method as described in claim 1, which is characterized in that the control method includes step：
When the temperature-adjusting device is out of service, controls the air cleaning unit and be in standby.
3. control method as described in claim 1, which is characterized in that it is described when the temperature-adjusting device is run, it determines
The step of temperature gap of indoor environment temperature and outdoor environment temperature includes：
In the thermostatic compressor start, the temperature-adjusting device operation is judged；
Acquire the indoor environment temperature and the outdoor environment temperature；With
Calculate the temperature gap of the indoor environment temperature and outdoor environment temperature.
4. control method as described in claim 1, which is characterized in that the indoor environment temperature to prestore and outdoor environment temperature
The correspondence of the temperature gap of degree, the indoor fan wind shelves to prestore and the fresh-air fan wind shelves to prestore includes curve or lookup
Table.
5. the control method as described in right wants 1, which is characterized in that the indoor environment temperature and outdoor environment that the basis prestores
The correspondence of the temperature gap of temperature, the indoor fan wind shelves to prestore and the fresh-air fan wind shelves to prestore determines and the interior
The temperature gap of environment temperature and outdoor environment temperature, the corresponding fresh-air fan wind shelves of the indoor fan wind shelves, and control institute
Stating the step of fresh-air fan is run with the fresh-air fan wind shelves includes：
It is greater than or equal to predetermined threshold value and the indoor wind in the temperature gap of the indoor environment temperature and outdoor environment temperature
When machine wind shelves are high wind shelves, control the fresh-air fan and run with apoplexy shelves；Or
It is greater than or equal to predetermined threshold value and the indoor wind in the temperature gap of the indoor environment temperature and outdoor environment temperature
When machine wind shelves are apoplexy shelves, control the fresh-air fan and run with low wind file；Or
It is greater than or equal to predetermined threshold value and the indoor wind in the temperature gap of the indoor environment temperature and outdoor environment temperature
When machine wind shelves are low wind file, control the fresh-air fan and run with low wind file；Or
It is less than predetermined threshold value and the indoor fan wind shelves in the temperature gap of the indoor environment temperature and outdoor environment temperature
For high wind shelves when, control the fresh-air fan and run with high wind shelves；Or
It is less than predetermined threshold value and the indoor fan wind shelves in the temperature gap of the indoor environment temperature and outdoor environment temperature
For apoplexy shelves when, control the fresh-air fan and run with high wind shelves；Or
It is less than predetermined threshold value and the indoor fan wind shelves in the temperature gap of the indoor environment temperature and outdoor environment temperature
For low wind file when, control the fresh-air fan with apoplexy shelves run.
6. a kind of air conditioner, which is characterized in that including temperature-adjusting device and air cleaning unit, the air cleaning unit packet
Fresh-air fan is included, the air conditioner further includes：
Memory, the temperature gap for being stored with the indoor environment temperature and outdoor environment temperature that prestore, the indoor fan wind to prestore
Shelves and the correspondence of fresh-air fan wind shelves to prestore and it is stored with an at least program；
Processor, for executing an at least program to realize following steps：
When the temperature-adjusting device is run, the temperature gap of indoor environment temperature and outdoor environment temperature is determined；
Detect the indoor fan wind shelves of the thermostatic indoor fan operation；With
It is determined and the temperature gap of the indoor environment temperature and outdoor environment temperature, the indoor wind according to the correspondence
The corresponding fresh-air fan wind shelves of machine wind shelves, and control the fresh-air fan and run with the fresh-air fan wind shelves.
7. air conditioner as claimed in claim 6, which is characterized in that the processor is for executing an at least program with reality
Existing following steps：
When the temperature-adjusting device is out of service, controls the air cleaning unit and be in standby.
8. air conditioner as claimed in claim 6, which is characterized in that the processor is for executing an at least program with reality
Existing following steps：
In the thermostatic compressor start, the temperature-adjusting device operation is judged；
Acquire the indoor environment temperature and the outdoor environment temperature；With
Calculate the temperature gap of the indoor environment temperature and outdoor environment temperature.
9. air conditioner as claimed in claim 6, which is characterized in that the processor is for executing an at least program with reality
Existing following steps：
It is greater than or equal to predetermined threshold value and the indoor wind in the temperature gap of the indoor environment temperature and outdoor environment temperature
When machine wind shelves are high wind shelves, control the fresh-air fan and run with apoplexy shelves；Or
It is greater than or equal to predetermined threshold value and the indoor wind in the temperature gap of the indoor environment temperature and outdoor environment temperature
When machine wind shelves are apoplexy shelves, control the fresh-air fan and run with low wind file；Or
It is greater than or equal to predetermined threshold value and the indoor wind in the temperature gap of the indoor environment temperature and outdoor environment temperature
When machine wind shelves are low wind file, control the fresh-air fan and run with low wind file；Or
It is less than predetermined threshold value and the indoor fan wind shelves in the temperature gap of the indoor environment temperature and outdoor environment temperature
For high wind shelves when, control the fresh-air fan and run with high wind shelves；Or
It is less than predetermined threshold value and the indoor fan wind shelves in the temperature gap of the indoor environment temperature and outdoor environment temperature
For apoplexy shelves when, control the fresh-air fan and run with high wind shelves；Or
It is less than predetermined threshold value and the indoor fan wind shelves in the temperature gap of the indoor environment temperature and outdoor environment temperature
For low wind file when, control the fresh-air fan with apoplexy shelves run.
10. air conditioner as claimed in claim 6, which is characterized in that the air cleaning unit is formed in communication chamber and room
Outer air duct, the air cleaning unit include the air filtration module being set in the air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810027784.5A CN108278662B (en) | 2018-01-11 | 2018-01-11 | Control method of air conditioner and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810027784.5A CN108278662B (en) | 2018-01-11 | 2018-01-11 | Control method of air conditioner and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108278662A true CN108278662A (en) | 2018-07-13 |
| CN108278662B CN108278662B (en) | 2020-10-30 |
Family
ID=62803375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810027784.5A Active CN108278662B (en) | 2018-01-11 | 2018-01-11 | Control method of air conditioner and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278662B (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981079A (en) * | 2018-08-20 | 2018-12-11 | 广东美的制冷设备有限公司 | Filter screen of air conditioner dust accumulation detection method, air conditioner and storage medium |
| CN109357373A (en) * | 2018-10-25 | 2019-02-19 | 青岛海尔空调器有限总公司 | Air conditioner and its control method |
| CN110425634A (en) * | 2019-09-06 | 2019-11-08 | 常州纺织服装职业技术学院 | A kind of fresh air conditioner |
| CN111023456A (en) * | 2019-12-27 | 2020-04-17 | 宁波奥克斯电气股份有限公司 | Control method and device for fresh air of air conditioner, air conditioner and storage medium |
| CN111140997A (en) * | 2019-12-31 | 2020-05-12 | Tcl空调器(中山)有限公司 | Air conditioner control method and device, air conditioner and computer readable storage medium |
| CN111237876A (en) * | 2020-01-17 | 2020-06-05 | 宁波奥克斯电气股份有限公司 | Fresh air conditioner and comfortable air supply control method thereof |
| CN111412596A (en) * | 2020-03-31 | 2020-07-14 | 宁波奥克斯电气股份有限公司 | Fresh air conditioner control method |
| CN111412600A (en) * | 2020-03-31 | 2020-07-14 | 宁波奥克斯电气股份有限公司 | Fresh air conditioner control method |
| CN111426023A (en) * | 2020-04-03 | 2020-07-17 | 广东美的暖通设备有限公司 | Operation control method, operation control device, multi-split air conditioning system and storage medium |
| CN111578459A (en) * | 2020-05-20 | 2020-08-25 | 徐小彬 | Intelligent home control method and system based on Internet of things |
| CN112254217A (en) * | 2020-08-31 | 2021-01-22 | 海信（山东）空调有限公司 | Air conditioner and fresh air fan rotating speed adjusting method |
| CN112460769A (en) * | 2020-11-19 | 2021-03-09 | 珠海格力电器股份有限公司 | Fresh air system, control method and device thereof, storage medium and processor |
| CN112503639A (en) * | 2020-12-01 | 2021-03-16 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN112880116A (en) * | 2019-11-29 | 2021-06-01 | 青岛海尔空调电子有限公司 | Linkage control method for air conditioner and total heat fresh air machine |
| CN113639389A (en) * | 2021-07-15 | 2021-11-12 | 宁波奥克斯电气股份有限公司 | Control method and device for fresh air function of air conditioner and air conditioner |
| CN114110918A (en) * | 2021-11-29 | 2022-03-01 | 宁波奥克斯电气股份有限公司 | Fresh air control method and device, fresh air conditioner and computer storage medium |
| CN114151913A (en) * | 2021-11-12 | 2022-03-08 | 宁波奥克斯电气股份有限公司 | Control method and device of fresh air conditioner and fresh air conditioner |
| CN114941888A (en) * | 2022-05-24 | 2022-08-26 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device and air conditioner |
| CN115059993A (en) * | 2022-03-01 | 2022-09-16 | 北京小米移动软件有限公司 | Air conditioner control method and device and storage medium |
| CN115235037A (en) * | 2022-05-18 | 2022-10-25 | 宁波奥克斯电气股份有限公司 | Fresh air volume control method and device of fresh air conditioner and fresh air conditioner |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003262427A (en) * | 2002-03-08 | 2003-09-19 | Denso Corp | Ventilation controller of engine driven system |
| CN102072561A (en) * | 2011-02-16 | 2011-05-25 | 宁波锦海模具塑膠有限公司 | Control method for warm air blower |
| CN102192570A (en) * | 2010-03-19 | 2011-09-21 | 中海集装箱运输股份有限公司 | Temperature control method for temperature control unit |
| JP2014224667A (en) * | 2013-05-14 | 2014-12-04 | 新一 浦瀬 | Temperature control ventilator based on temperature difference |
| CN104764143A (en) * | 2015-03-23 | 2015-07-08 | 广东美的制冷设备有限公司 | Constant-temperature dehumidification control method and system of air conditioner |
| CN205245451U (en) * | 2015-11-23 | 2016-05-18 | 中国建筑科学研究院 | Coordinated control system |
| CN107036244A (en) * | 2017-04-24 | 2017-08-11 | 深圳创维空调科技有限公司 | The control method and system of a kind of phase-transition energy-storage air conditioner |
| CN107215176A (en) * | 2017-05-11 | 2017-09-29 | 珠海格力电器股份有限公司 | VMC and air-conditioning system inter-linked controlling method and conditioner |
-
2018
- 2018-01-11 CN CN201810027784.5A patent/CN108278662B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003262427A (en) * | 2002-03-08 | 2003-09-19 | Denso Corp | Ventilation controller of engine driven system |
| CN102192570A (en) * | 2010-03-19 | 2011-09-21 | 中海集装箱运输股份有限公司 | Temperature control method for temperature control unit |
| CN102072561A (en) * | 2011-02-16 | 2011-05-25 | 宁波锦海模具塑膠有限公司 | Control method for warm air blower |
| JP2014224667A (en) * | 2013-05-14 | 2014-12-04 | 新一 浦瀬 | Temperature control ventilator based on temperature difference |
| CN104764143A (en) * | 2015-03-23 | 2015-07-08 | 广东美的制冷设备有限公司 | Constant-temperature dehumidification control method and system of air conditioner |
| CN205245451U (en) * | 2015-11-23 | 2016-05-18 | 中国建筑科学研究院 | Coordinated control system |
| CN107036244A (en) * | 2017-04-24 | 2017-08-11 | 深圳创维空调科技有限公司 | The control method and system of a kind of phase-transition energy-storage air conditioner |
| CN107215176A (en) * | 2017-05-11 | 2017-09-29 | 珠海格力电器股份有限公司 | VMC and air-conditioning system inter-linked controlling method and conditioner |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108981079B (en) * | 2018-08-20 | 2020-06-23 | 广东美的制冷设备有限公司 | Air conditioner filter screen dust accumulation detection method, air conditioner and storage medium |
| CN108981079A (en) * | 2018-08-20 | 2018-12-11 | 广东美的制冷设备有限公司 | Filter screen of air conditioner dust accumulation detection method, air conditioner and storage medium |
| CN109357373A (en) * | 2018-10-25 | 2019-02-19 | 青岛海尔空调器有限总公司 | Air conditioner and its control method |
| CN110425634A (en) * | 2019-09-06 | 2019-11-08 | 常州纺织服装职业技术学院 | A kind of fresh air conditioner |
| CN112880116B (en) * | 2019-11-29 | 2022-06-24 | 青岛海尔空调电子有限公司 | Linkage control method for air conditioner and total heat fresh air machine |
| CN112880116A (en) * | 2019-11-29 | 2021-06-01 | 青岛海尔空调电子有限公司 | Linkage control method for air conditioner and total heat fresh air machine |
| CN111023456B (en) * | 2019-12-27 | 2022-01-25 | 宁波奥克斯电气股份有限公司 | Control method and device for fresh air of air conditioner, air conditioner and storage medium |
| CN111023456A (en) * | 2019-12-27 | 2020-04-17 | 宁波奥克斯电气股份有限公司 | Control method and device for fresh air of air conditioner, air conditioner and storage medium |
| CN111140997B (en) * | 2019-12-31 | 2021-08-24 | Tcl空调器(中山)有限公司 | Air conditioner control method and device, air conditioner and computer readable storage medium |
| CN111140997A (en) * | 2019-12-31 | 2020-05-12 | Tcl空调器(中山)有限公司 | Air conditioner control method and device, air conditioner and computer readable storage medium |
| CN111237876A (en) * | 2020-01-17 | 2020-06-05 | 宁波奥克斯电气股份有限公司 | Fresh air conditioner and comfortable air supply control method thereof |
| CN111412600A (en) * | 2020-03-31 | 2020-07-14 | 宁波奥克斯电气股份有限公司 | Fresh air conditioner control method |
| CN111412596A (en) * | 2020-03-31 | 2020-07-14 | 宁波奥克斯电气股份有限公司 | Fresh air conditioner control method |
| CN111426023A (en) * | 2020-04-03 | 2020-07-17 | 广东美的暖通设备有限公司 | Operation control method, operation control device, multi-split air conditioning system and storage medium |
| CN111578459B (en) * | 2020-05-20 | 2022-01-18 | 王素莲 | Intelligent home control method and system based on Internet of things |
| CN111578459A (en) * | 2020-05-20 | 2020-08-25 | 徐小彬 | Intelligent home control method and system based on Internet of things |
| CN112254217A (en) * | 2020-08-31 | 2021-01-22 | 海信（山东）空调有限公司 | Air conditioner and fresh air fan rotating speed adjusting method |
| CN112460769A (en) * | 2020-11-19 | 2021-03-09 | 珠海格力电器股份有限公司 | Fresh air system, control method and device thereof, storage medium and processor |
| CN112503639A (en) * | 2020-12-01 | 2021-03-16 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN113639389A (en) * | 2021-07-15 | 2021-11-12 | 宁波奥克斯电气股份有限公司 | Control method and device for fresh air function of air conditioner and air conditioner |
| CN114151913A (en) * | 2021-11-12 | 2022-03-08 | 宁波奥克斯电气股份有限公司 | Control method and device of fresh air conditioner and fresh air conditioner |
| CN114110918A (en) * | 2021-11-29 | 2022-03-01 | 宁波奥克斯电气股份有限公司 | Fresh air control method and device, fresh air conditioner and computer storage medium |
| CN115059993A (en) * | 2022-03-01 | 2022-09-16 | 北京小米移动软件有限公司 | Air conditioner control method and device and storage medium |
| CN115059993B (en) * | 2022-03-01 | 2024-06-04 | 北京小米移动软件有限公司 | Air conditioner control method, device and storage medium |
| CN115235037A (en) * | 2022-05-18 | 2022-10-25 | 宁波奥克斯电气股份有限公司 | Fresh air volume control method and device of fresh air conditioner and fresh air conditioner |
| CN115235037B (en) * | 2022-05-18 | 2023-08-18 | 宁波奥克斯电气股份有限公司 | Fresh air volume control method and device of fresh air conditioner and fresh air conditioner |
| CN114941888A (en) * | 2022-05-24 | 2022-08-26 | 宁波奥克斯电气股份有限公司 | Air conditioner control method and device and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108278662B (en) | 2020-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108278662A (en) | The control method and air conditioner of air conditioner | |
| KR101824148B1 (en) | Ventilator | |
| CN106247552B (en) | It is a kind of for the control method of air-conditioning, device and air-conditioning | |
| CN108980988B (en) | Air conditioner indoor unit and control method of fresh air device thereof | |
| CN101799200B (en) | Air conditioner for directly using outdoor cold source | |
| CN2901129Y (en) | Back blowing dust cleaning type indoor air exchanger | |
| CN108386917B (en) | Fresh air conditioner indoor unit | |
| CN108488919A (en) | Air conditioner and its control method, device | |
| CN108253598B (en) | Control method of air conditioner and air conditioner | |
| CN108266864B (en) | Control method of air conditioner and air conditioner | |
| CN109611993A (en) | A kind of Integral air integrated quality system and its working method | |
| CN108302716A (en) | The control method and air conditioner of air conditioner | |
| CN109373516A (en) | Air conditioner and its control method, control device | |
| CN108361889A (en) | A kind of fresh air conditioner indoor unit | |
| KR20040102566A (en) | air-conditioner system with ventilation | |
| CN109556188A (en) | Air conditioner and its control method, control device | |
| CN106196358A (en) | Fresh air conditioner all-in-one | |
| CN104633837A (en) | Dehumidification control method for air conditioner | |
| CN108397829A (en) | A kind of fresh air conditioner indoor unit | |
| CN108278734B (en) | Control method of air conditioner and air conditioner | |
| CN111059703A (en) | Air volume control method | |
| CN102133419A (en) | Air-purifying, sterilizing and heating sterilizer | |
| CN108224558B (en) | Control method of air conditioner and air conditioner | |
| CN106839185A (en) | A kind of changeable replacement aeration type of new return air removes the new blower fan of haze | |
| CN209445511U (en) | Air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |