CN114838413A - Control method and device for air conditioner and air conditioner - Google Patents
Control method and device for air conditioner and air conditioner Download PDFInfo
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- CN114838413A CN114838413A CN202210212999.0A CN202210212999A CN114838413A CN 114838413 A CN114838413 A CN 114838413A CN 202210212999 A CN202210212999 A CN 202210212999A CN 114838413 A CN114838413 A CN 114838413A
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- 238000010438 heat treatment Methods 0.000 claims description 67
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- 230000001276 controlling effect Effects 0.000 description 13
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- 230000006870 function Effects 0.000 description 6
- 238000004590 computer program Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000009833 condensation Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/009—Indoor units, e.g. fan coil units characterised by heating arrangements
- F24F1/0093—Indoor units, e.g. fan coil units characterised by heating arrangements with additional radiant heat-discharging elements, e.g. electric heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/04—Air-mixing units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Fluid Mechanics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The application relates to the technical field of air conditioners, and discloses a control method for an air conditioner, wherein the air conditioner comprises a fresh air area and an air guide area, the air guide area is communicated with the fresh air area through an air guide pipeline, and the method comprises the steps of obtaining a temperature value of an outdoor space associated with the air conditioner; and under the condition that the temperature value is smaller than a first temperature threshold value, guiding the heated fresh air received from the fresh air area into the air guide pipeline so as to mix the fresh air circulating in the air guide pipeline with the fresh air in the fresh air area and improve the temperature of the fresh air in the fresh air area. The method can improve the efficiency of fresh air temperature rise in the fresh air pretreatment stage. The application also discloses a control device and an air conditioner for the air conditioner.
Description
Technical Field
The present application relates to the field of air conditioners, and in particular, to a control method and device for an air conditioner, and an air conditioner.
Background
At present, when the air conditioner operates in a fresh air mode, outdoor fresh air needs to be introduced indoors. However, the temperature of the outdoor environment is different in different seasons, resulting in different temperatures of the outdoor fresh air introduced into the room. Therefore, in the process of introducing the outdoor fresh air into the room, the temperature of the outdoor fresh air needs to be reasonably regulated and controlled.
The related art discloses the following technical scheme: the fresh air outside the cabin is introduced into the air conditioner and is preheated to raise the temperature of the fresh air to a preset range, and then the raised fresh air is conveyed into the air conditioner box and is mixed with return air. Wherein, the preheating treatment can be electric heating, steam or water coil. The preset range is 0-5 ℃.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:
although the temperature of the fresh air can be increased by preheating the fresh air, when the outdoor temperature is low, the temperature of the fresh air introduced into the air conditioner is low, so that the temperature of the fresh air can be increased to the preset range, the preheating time is long, and the temperature rising efficiency of the fresh air is influenced.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a control method and device for an air conditioner and the air conditioner, so that the temperature rise efficiency of fresh air is improved in a fresh air pretreatment stage.
In some embodiments, the air conditioner comprises a fresh air area and an air guide area, the air guide area is communicated with the fresh air area through an air guide pipeline, and the method comprises the following steps: acquiring a temperature value of an outdoor space associated with the air conditioner; and under the condition that the temperature value is smaller than a first temperature threshold value, guiding the heated fresh air received from the fresh air area into the air guide pipeline so as to mix the fresh air circulating in the air guide pipeline with the fresh air in the fresh air area and improve the temperature of the fresh air in the fresh air area.
In some embodiments, the air conditioner includes: a fresh air area; the air guide area is communicated with the fresh air area through an air guide pipeline; the heating area is arranged between the fresh air area and the air guide area, is communicated with the fresh air area and the air guide area, and is provided with a heating component; a temperature sensor configured to detect a temperature value of an outdoor space associated with the air conditioner; the control assembly is configured to guide the fresh air which is received from the fresh air area and is subjected to heating treatment by the heating assembly into the air guide pipeline under the condition that the temperature value is smaller than a first temperature threshold value, so that the fresh air which circulates in the air guide pipeline is mixed with the fresh air in the fresh air area, and the temperature of the fresh air in the fresh air area is increased.
In some embodiments, the apparatus comprises: a processor and a memory storing program instructions, the processor being configured to execute the control method for an air conditioner as previously described when executing the program instructions.
In some embodiments, the apparatus comprises a control apparatus for an air conditioner as described above.
The control method and device for the air conditioner and the air conditioner provided by the embodiment of the disclosure can achieve the following technical effects:
when the temperature value of the outdoor space is smaller than the first temperature threshold value, the temperature of the outdoor space is lower. The air conditioner guides the heated fresh air received from the fresh air area to the air guide pipeline, so that the fresh air circulating in the air guide pipeline is fully mixed with the fresh air in the fresh air area, and the temperature of the fresh air in the fresh air area can be increased. Therefore, the mixed fresh air is heated more quickly during subsequent heating treatment, and the heating efficiency of the fresh air is improved.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a schematic structural diagram of an air conditioner provided in an embodiment of the present disclosure;
fig. 2 is a partial cross-sectional view of the first air deflection plate of fig. 1 according to an embodiment of the disclosure;
fig. 3 is a schematic diagram of a control method for an air conditioner according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of another control method for an air conditioner according to an embodiment of the present disclosure;
fig. 5 is a schematic diagram of another control method for an air conditioner according to an embodiment of the present disclosure;
fig. 6 is a schematic diagram of another control method for an air conditioner according to an embodiment of the present disclosure;
fig. 7 is a schematic diagram of another control method for an air conditioner according to an embodiment of the present disclosure;
fig. 8 is a schematic diagram of a control device for an air conditioner according to an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.
The term "plurality" means two or more unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. E.g., a and/or B, represents: a or B, or A and B.
The term "correspond" may refer to an association or binding relationship, and a corresponds to B refers to an association or binding relationship between a and B.
In the embodiment of the disclosure, the intelligent household appliance is a household appliance formed by introducing a microprocessor, a sensor technology and a network communication technology into the household appliance, and has the characteristics of intelligent control, intelligent sensing and intelligent application, the operation process of the intelligent household appliance usually depends on the application and processing of modern technologies such as internet of things, internet and an electronic chip, for example, the intelligent household appliance can realize the remote control and management of a user on the intelligent household appliance by connecting the intelligent household appliance with the electronic device.
In the disclosed embodiment, the terminal device is an electronic device with a wireless connection function, and the terminal device can be in communication connection with the above intelligent household appliance by connecting to the internet, or can be in communication connection with the above intelligent household appliance directly in a bluetooth mode, a wifi mode, or the like. In some embodiments, the terminal device is, for example, a mobile device, a computer, or a vehicle-mounted device built in a floating car, or any combination thereof. The mobile device may include, for example, a cell phone, a smart home device, a wearable device, a smart mobile device, a virtual reality device, or the like, or any combination thereof, wherein the wearable device includes, for example: smart watches, smart bracelets, pedometers, and the like.
In the embodiment of the present disclosure, as shown in fig. 1 and fig. 2, the air conditioner includes a fresh air area 10, an air guiding area 20, a heating area 30, a first air deflector 201, a fan 202, and a second air deflector 203. The air guiding area 20 is communicated with the fresh air area 10 through an air guiding pipeline 204. The air guide area 20 is provided with a fresh air outlet 20a, and the fresh air outlet 20a is communicated with the indoor space. The heating area 30 is disposed between the fresh air area 10 and the air guide area 20 and is communicated with the air guide area 20 and the fresh air area 10. A heating assembly 301 is disposed within the heating zone 30. The first air deflector 201 is installed at the connection between the air guiding region 20 and the air guiding pipe 204, and is used for guiding the heated fresh air in the fresh air region 10. The fan 202 is installed in the air guiding area 20. The second air deflector 203 is installed at the connection between the fresh air area 10 and the air duct 204. The fresh air area 10 is configured with a third air deflector 101, and the third air deflector 101 is installed at the fresh air inlet of the fresh air area 10 to shield or open the fresh air inlet.
Referring to fig. 2, the first air guiding plate 201 is installed at an inlet of the air guiding duct 204, and the first air guiding plate 201 is arranged in a vertical direction. As an example, the wind guiding area 20 includes an outer shell 206. Housing 206 is of a cubic configuration and housing 206 is disposed in communication with heating zone 30. The top of the housing 206 is provided with a wind guiding pipe 204 and a wind supplying pipe 205. The air supply pipeline 205 is communicated with the indoor space and is provided with a fresh air outlet 20 a. The housing 205 is fixedly provided with a hinge shaft 201 a. The first air deflector 201 is located at the inlet of the air duct 201, and can be hinged to the housing 205 by the aforementioned hinge shaft 201 a. The first air deflector 201 may be rotated counterclockwise or clockwise along the hinge shaft 201 a. The wall of the blowing duct 205 may abut against the wall of the air guiding duct 204. The pipe wall of the air supply pipe 205 may also be spaced from the pipe wall of the air guide pipe 204.
Based on the foregoing air conditioner structure, with reference to fig. 3, an embodiment of the present disclosure provides a control method for an air conditioner, including:
and S01, the air conditioner acquires the temperature value of the outdoor space associated with the air conditioner.
S02, the air conditioner guides the heated fresh air received from the fresh air area into the air guide pipeline under the condition that the temperature value is smaller than the first temperature threshold value, so that the fresh air flowing in the air guide pipeline is mixed with the fresh air in the fresh air area, and the temperature of the fresh air in the fresh air area is increased.
By adopting the control method for the air conditioner provided by the embodiment of the disclosure, when the temperature value of the outdoor space is smaller than the first temperature threshold value, the temperature of the outdoor space is low. The air conditioner guides the heated fresh air received from the fresh air area to the air guide pipeline, so that the fresh air circulating in the air guide pipeline is fully mixed with the fresh air in the fresh air area, and the temperature of the fresh air in the fresh air area can be increased. Therefore, the temperature of the mixed fresh air is increased more quickly during subsequent heating treatment, and the temperature increasing efficiency of the fresh air is improved.
In addition, the temperature of the fresh air circulating in the air guide pipeline is higher than that of the fresh air in the fresh air area, and after the fresh air and the fresh air are mixed, the temperature of the fresh air in the fresh air area is effectively increased. When subsequent heating treatment is performed, the probability of condensation generation is reduced.
With reference to fig. 2 and 4, an embodiment of the present disclosure further provides a control method for an air conditioner, including:
and S11, the air conditioner acquires the temperature value of the outdoor space associated with the air conditioner.
S12, controlling the first air deflector to rotate clockwise and controlling the fan to start when the temperature value of the air conditioner is smaller than the first temperature threshold value.
In this step, the first air deflector rotates clockwise, and may rotate clockwise for a preset angle along the hinge shaft, or may rotate clockwise for a preset angle along the hinge shaft for a preset duration. The preset angle is greater than 0 and less than or equal to 30 degrees. As an example, as shown in fig. 2, a pipe wall of the air supply pipeline and a pipe wall of the air guide pipeline are abutted. The first air deflector is arranged below the abutting surface of the air supply pipeline wall and the air guide pipeline wall. And when the temperature value is smaller than the first temperature threshold value, the air conditioner controls the first air deflector to rotate clockwise along the hinge shaft by the preset angle.
And S13, the air conditioner controls the second air deflector to be opened.
By adopting the control method for the air conditioner provided by the embodiment of the disclosure, when the temperature of the outdoor space is low, the air conditioner controls the first air deflector to rotate clockwise and controls the fan to be started, so that the fresh air in the air guide area is guided into the air guide pipeline as much as possible. The air conditioner is opened by controlling the second air deflector, so that fresh air circulating in the air guide pipeline is smoothly conveyed to a fresh air area, and air mixing operation is realized. Finally, the temperature of the fresh air in the fresh air area is quickly increased.
Wherein the first temperature threshold is greater than or equal to 5 ℃ and less than 12 ℃. For example, the first temperature threshold is 8 ℃, 10 ℃ or 11 ℃.
The air conditioner can control the first air deflector to rotate clockwise and control the fan to be started, and the air conditioner can be executed simultaneously with the control of the second air deflector to be started or before the control of the second air deflector to be started. The embodiment of the present disclosure is not particularly limited to this.
Optionally, after the air conditioner controls the fan to be started, the control voltage or the control current of the fan can be regulated and controlled, so that the control of the wind speed is realized. Meanwhile, after the air conditioner controls the fan to be started, the starting time of the fan can be regulated and controlled. The air speed of the fan is regulated and controlled by the air conditioner according to the absolute value of the difference value between the temperature value and the first temperature threshold value. As an example, the temperature value is less than the first temperature threshold and the absolute value of the difference between the temperature value and the first temperature threshold is 5 ℃. The air conditioner controls the fan to be started at a low-gear wind speed, and the absolute value of the difference value between the temperature value and the first temperature threshold value is higher, so that the air conditioner increases the control voltage of the fan, and the wind speed gear of the fan is switched from the low gear to the middle gear. And the air conditioner controls the fan to run for half an hour at a middle gear.
With reference to fig. 5, an embodiment of the present disclosure further provides a control method for an air conditioner, including:
and S21, the air conditioner acquires the temperature value of the outdoor space associated with the air conditioner.
S22, the air conditioner controls the heating component to be started under the condition that the temperature value is smaller than the first temperature threshold value so as to heat the fresh air received from the fresh air area.
In this step, the heating element can be a plurality of groups of heating wires and the plurality of groups of heating wires are arranged along the vertical direction of the fresh air circulation direction. The heating assembly may also be a heat exchange coil. The embodiments of the present disclosure may not be particularly limited thereto. As an example, referring to fig. 2, the heating assembly is two sets of heating wires, and the two sets of heating wires are arranged in a direction perpendicular to the fresh air flow. From this, can increase the regional new trend of new trend and heating element's area of contact to promote the temperature of new trend.
And S23, the air conditioner controls the first air deflector to rotate clockwise and controls the fan to be started.
And S24, the air conditioner controls the second air deflector to be opened.
By adopting the control method for the air conditioner provided by the embodiment of the disclosure, when the temperature of the outdoor space is lower, the air conditioner controls the heating component in the heating area to be opened so as to heat the fresh air received from the fresh air area, thereby rapidly increasing the temperature of the fresh air input to the air guide area and being more beneficial to increasing the temperature rising efficiency of the fresh air.
With reference to fig. 6, an embodiment of the present disclosure further provides a control method for an air conditioner, including:
and S31, the air conditioner acquires the temperature value of the outdoor space associated with the air conditioner.
S32, controlling the first air deflector to rotate clockwise and controlling the fan to start when the temperature value of the air conditioner is smaller than the first temperature threshold value.
And S33, the air conditioner controls the second air deflector to be opened.
S34, the air conditioner controls the first air deflector to rotate anticlockwise under the condition that the temperature value is greater than or equal to the first temperature threshold and smaller than the second temperature threshold, so that fresh air in the air guide area is guided to the fresh air outlet, and the second air deflector is controlled to be closed.
And S35, the air conditioner controls the heating component to be started so as to preheat the fresh air flowing into the fresh air area.
By adopting the control method for the air conditioner provided by the embodiment of the disclosure, when the temperature value is greater than or equal to the first temperature threshold and less than the second temperature threshold, the fresh air temperature of the outdoor space is appropriate, the fresh air temperature of the outdoor space can be further improved by controlling the heating component to be started, and the fresh air preheated by the heating component can be input into the indoor space through the fresh air outlet by controlling the first air deflector to rotate anticlockwise.
Wherein the second temperature threshold is greater than or equal to 12 ℃ and less than or equal to 18 ℃. For example, the second temperature threshold is 12 ℃, 15 ℃ or 17 ℃.
As shown in fig. 7, an embodiment of the present disclosure further provides a control method for an air conditioner, including:
and S41, the air conditioner acquires the temperature value of the outdoor space associated with the air conditioner.
S42, controlling the first air deflector to rotate clockwise and controlling the fan to start when the temperature value of the air conditioner is smaller than the first temperature threshold value.
And S43, the air conditioner controls the second air deflector to be opened.
S44, the air conditioner controls the first air deflector to rotate anticlockwise under the condition that the temperature value is greater than or equal to the first temperature threshold and smaller than the second temperature threshold, so that fresh air in the air guide area is guided to the fresh air outlet, and the second air deflector is controlled to be closed.
And S45, the air conditioner controls the heating component to be started so as to preheat the fresh air flowing into the fresh air area.
And S46, controlling the first air deflector and the second air deflector to close and controlling the third air deflector and the fan to open when the temperature value of the air conditioner is greater than or equal to the second temperature threshold value, so that outdoor fresh air flows into the indoor space through the fresh air outlet of the air guiding area, and the fresh air in the air guiding area flows into the indoor space through the fresh air outlet.
It can be understood that after the air conditioner controls the first air deflector to rotate clockwise and controls the fan to be started, the air conditioner can control the third air deflector to be started. Therefore, when part of fresh air preheated by the heating component reenters the fresh air area through the air guide pipeline, the fresh air can be mixed with outdoor fresh air entering the fresh air area, and finally enters the indoor space through the fresh air outlet.
By adopting the control method for the air conditioner provided by the embodiment of the disclosure, when the temperature value is greater than or equal to the second temperature threshold value, it is shown that the temperature value can meet the temperature requirement of the user on the fresh air without heating the fresh air. At the moment, the air conditioner can directly input outdoor fresh air into the indoor space by controlling the first air deflector and the second air deflector to be closed and controlling the third air deflector and the fan to be opened. In conclusion, the air conditioner learns the temperature condition of the outdoor fresh air according to the temperature value of the outdoor space, and accordingly the first air guide plate, the second air guide plate, the third air guide plate and the fan are linked to meet the heating or air supply operation of the outdoor fresh air at different temperatures, so that the air conditioner can quickly meet the requirements of users when operating in a fresh air mode.
The embodiment of the disclosure also discloses an air conditioner, which comprises a fresh air area, an air guide area, a heating area, a temperature sensor and a control assembly. And the air guide area is communicated with the fresh air area through an air guide pipeline. The heating zone sets up between new trend region and wind-guiding region, sets up with new trend region and wind-guiding region intercommunication, disposes heating element. A temperature sensor configured to detect a temperature value of an outdoor space associated with the air conditioner. The control assembly is configured to guide the fresh air which is received from the fresh air area and is subjected to heating treatment by the heating assembly into the air guide pipeline under the condition that the temperature value is smaller than the first temperature threshold value, so that the fresh air which circulates in the air guide pipeline is mixed with the fresh air in the fresh air area, and the temperature of the fresh air in the fresh air area is increased.
By adopting the air conditioner provided by the embodiment of the disclosure, when the temperature value of the outdoor space is smaller than the first temperature threshold value, the temperature of the outdoor space is low. The control assembly configured by the air conditioner guides the heated fresh air received from the fresh air area to the air guide pipeline, so that the fresh air circulating in the air guide pipeline is fully mixed with the fresh air in the fresh air area, and the temperature of the fresh air in the fresh air area can be increased. Therefore, the temperature of the mixed fresh air is increased more quickly during subsequent heating treatment, and the temperature increasing efficiency of the fresh air is improved.
The embodiment of the disclosure also discloses an air conditioner, which comprises a fresh air area, an air guide area, a heating area, a temperature sensor, a first air guide plate, a fan, a second air guide plate and a control assembly. And the air guide area is communicated with the fresh air area through an air guide pipeline. The heating zone sets up between new trend region and wind-guiding region, sets up with new trend region and wind-guiding region intercommunication, disposes heating element. A temperature sensor configured to detect a temperature value of an outdoor space associated with the air conditioner. The first air deflector is arranged at the joint of the air guide area and the air guide pipeline and is used for guiding the heated fresh air in the fresh air area. And the fan is arranged in the air guide area. And the second air guide plate is arranged at the joint of the fresh air area and the air guide pipeline. And the control component is configured to guide the fresh air which is received from the fresh air area and is subjected to heating treatment by the heating component into the air guide pipeline under the condition that the temperature value is smaller than the first temperature threshold value, so that the fresh air which circulates in the air guide pipeline is mixed with the fresh air in the fresh air area, the temperature of the fresh air in the fresh air area is increased, the first air deflector is controlled to rotate clockwise, the fan is controlled to be started, and the second air deflector is controlled to be started.
By adopting the air conditioner provided by the embodiment of the disclosure, when the temperature of the outdoor space is low, the control assembly controls the first air deflector to rotate clockwise and controls the fan to be opened, so that the fresh air in the air guide area is guided into the air guide pipeline as far as possible. The control assembly controls the second air deflector to be opened, so that fresh air circulating in the air guide pipeline is smoothly conveyed to a fresh air area, and air mixing operation is achieved. Finally, the temperature of the fresh air in the fresh air area is quickly increased.
Optionally, a heating area is arranged between the fresh air area and the air guide area. The heating zone sets up and disposes heating element in the zone of heating with the regional intercommunication of wind-guiding and new trend. The control assembly is further configured to control the heating assembly to be started to heat the fresh air received from the fresh air area under the condition that the temperature value is smaller than the first temperature threshold value.
In practical applications, as shown in fig. 1 and 2, the first temperature threshold is 10 ℃ and the second temperature threshold is 15 ℃.
The control method for the air conditioner specifically adopts the following execution steps:
the control component obtains the temperature value of the outdoor space through the temperature sensor.
When the temperature value is higher than 15 ℃, the control component controls the third air deflector to be opened, so that outdoor fresh air passes through the fresh air area, the heating area and the air guide area and then enters the indoor space through the fresh air outlet.
When the temperature value is greater than or equal to 10 ℃ and less than 15 ℃, the control assembly controls the first air deflector to rotate clockwise and controls the fan to be started, and controls the heating assembly to be started. Meanwhile, the second air deflector is controlled to be closed, so that the outdoor fresh air is preheated by the heating assembly and then is input into the indoor space through the fresh air outlet.
When the temperature value is less than 10 ℃, the control assembly controls the first air deflector to rotate clockwise for 30 degrees and last for 20 minutes, and simultaneously, the control assembly controls the second air deflector, the fan and the heating assembly to be started. So that part of the fresh air preheated by the heating component reenters the fresh air region through the air guide pipeline, is mixed with the outdoor fresh air entering the fresh air region, and finally enters the indoor space through the fresh air outlet. And part of fresh air directly enters the indoor space through the fresh air outlet.
As shown in fig. 8, an embodiment of the present disclosure provides a control device for an air conditioner, including a processor (processor)300 and a memory (memory) 301. Optionally, the apparatus may also include a Communication Interface 302 and a bus 303. The processor 300, the communication interface 302 and the memory 301 may communicate with each other through the bus 303. The communication interface 302 may be used for information transfer. The processor 300 may call logic instructions in the memory 301 to perform the control method for the air conditioner of the above-described embodiment.
In addition, the logic instructions in the memory 301 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 301 is a computer-readable storage medium, and can be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 300 performs functional applications and data processing, i.e., implements the control method for the air conditioner in the above-described embodiment, by executing program instructions/modules stored in the memory 301.
The memory 301 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. Further, the memory 301 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides an air conditioner, which comprises the control device for the air conditioner.
Embodiments of the present disclosure provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described control method for an air conditioner.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer-readable storage medium, the computer program comprising program instructions that, when executed by a computer, cause the computer to perform the above-described control method for an air conditioner.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions to enable a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other like elements in a process, method or apparatus that comprises the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by the skilled person that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units may be merely a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (10)
1. A control method for an air conditioner is characterized in that the air conditioner comprises a fresh air area and an air guide area, the air guide area is communicated with the fresh air area through an air guide pipeline, and the method comprises the following steps:
acquiring a temperature value of an outdoor space associated with the air conditioner;
and under the condition that the temperature value is smaller than a first temperature threshold value, guiding the heated fresh air received from the fresh air area into the air guide pipeline so as to mix the fresh air circulating in the air guide pipeline with the fresh air in the fresh air area and improve the temperature of the fresh air in the fresh air area.
2. The method of claim 1, wherein the air conditioner further comprises:
the first air deflector is arranged at the joint of the air guide area and the air guide pipeline and is used for guiding the heated fresh air in the fresh air area;
a fan installed in the air guide area;
the second air deflector is installed at the joint of the fresh air area and the air guide pipeline, and guides the heated fresh air received from the fresh air area into the air guide pipeline under the condition that the temperature value is smaller than a first temperature threshold value, and the second air deflector comprises:
controlling the first air deflector to rotate clockwise and controlling the fan to be started;
and controlling the second air deflector to be opened.
3. The method according to claim 2, wherein a heating zone is arranged between the fresh air zone and the air guide zone, the heating zone is arranged in communication with the air guide zone and the fresh air zone, a heating component is arranged in the heating zone, and the method further comprises the following steps after the temperature value is less than a first temperature threshold value;
and controlling the heating assembly to be started so as to heat the fresh air received from the fresh air area.
4. The method as claimed in claim 2, wherein the air guiding region is provided with a fresh air outlet, the fresh air outlet is communicated with the indoor space, and the method further comprises:
when the temperature value is greater than or equal to the first temperature threshold value and less than a second temperature threshold value, controlling the first air deflector to rotate anticlockwise so as to guide the fresh air in the air guide area to the fresh air outlet and control the second air deflector to close;
and controlling the heating assembly to be started so as to preheat fresh air flowing into the fresh air area.
5. The method of claim 4, wherein the fresh air area is configured with a third air deflector installed at a fresh air inlet of the fresh air area to block or unblock the fresh air inlet, the method further comprising:
and under the condition that the temperature value is greater than or equal to the second temperature threshold value, controlling the first air deflector and the second air deflector to be closed, and controlling the third air deflector and the fan to be opened, so that outdoor fresh air flows into the indoor space through the fresh air outlet of the air guiding area, and the fresh air in the air guiding area flows into the indoor space through the fresh air outlet.
6. An air conditioner, comprising:
a fresh air area;
the air guide area is communicated with the fresh air area through an air guide pipeline;
the heating area is arranged between the fresh air area and the air guide area, is communicated with the fresh air area and the air guide area, and is provided with a heating component;
a temperature sensor configured to detect a temperature value of an outdoor space associated with the air conditioner;
the control assembly is configured to guide the fresh air which is received from the fresh air area and is subjected to heating treatment by the heating assembly into the air guide pipeline under the condition that the temperature value is smaller than a first temperature threshold value, so that the fresh air which circulates in the air guide pipeline is mixed with the fresh air in the fresh air area, and the temperature of the fresh air in the fresh air area is increased.
7. The air conditioner according to claim 6, further comprising:
the first air deflector is arranged at the joint of the air guide area and the air guide pipeline and is used for guiding the heated fresh air in the fresh air area;
a fan installed in the air guide area;
the second air deflector is arranged at the joint of the fresh air area and the air guide pipeline;
the control assembly is further configured to control the first air deflector to rotate clockwise and control the fan to be started, and control the second air deflector to be started.
8. The air conditioner according to claim 6, wherein a heating zone is disposed between the fresh air zone and the air guiding zone, the heating zone is disposed in communication with the air guiding zone and the fresh air zone, and a heating component is disposed in the heating zone, and the control component is further configured to control the heating component to be turned on to heat the fresh air received from the fresh air zone when the temperature value is smaller than a first temperature threshold value.
9. A control apparatus for an air conditioner comprising a processor and a memory storing program instructions, characterized in that the processor is configured to execute the control method for an air conditioner according to any one of claims 1 to 5 when executing the program instructions.
10. A control device for an air conditioner, characterized by comprising the control device for an air conditioner according to claim 9.
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|---|---|---|---|
| CN202210212999.0A CN114838413A (en) | 2022-03-04 | 2022-03-04 | Control method and device for air conditioner and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210212999.0A CN114838413A (en) | 2022-03-04 | 2022-03-04 | Control method and device for air conditioner and air conditioner |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5267451A (en) * | 1992-07-22 | 1993-12-07 | Valeo Climate Control Corporation | Evaporating assembly |
| CN1314565A (en) * | 2001-04-13 | 2001-09-26 | 清华大学 | Method and device for mixing wind and anti-freezing of ventilator units |
| KR200353071Y1 (en) * | 2004-03-11 | 2004-06-14 | 김인태 | an instrument of use for constant temperature and humidity |
| CN2826241Y (en) * | 2005-11-18 | 2006-10-11 | 广东省吉荣空调设备公司 | Combined air conditioner dedicated for engine laboratory |
| WO2012149112A1 (en) * | 2011-04-29 | 2012-11-01 | Carrier Corporation | Air conditioner exhaust recycling |
| CN202792297U (en) * | 2012-08-15 | 2013-03-13 | 北京凯乐源机电工程设计有限公司 | Air-mixing anti-freezing device of heat recovery fresh air handling unit |
| CN103629741A (en) * | 2012-08-27 | 2014-03-12 | 比亚迪股份有限公司 | Heating air conditioner system, heating method and automobile |
| CN208652783U (en) * | 2018-06-26 | 2019-03-26 | 山东嘉禾智能设备工程有限公司 | A kind of central air conditioner system |
| WO2019110628A1 (en) * | 2017-12-07 | 2019-06-13 | Starklab | System and method for cooling a gas stream by means of an evaporator |
| CN210399387U (en) * | 2019-06-21 | 2020-04-24 | 上海佐竹冷热控制技术有限公司 | Constant temperature and humidity experiment environment air exchange system |
| CN113654131A (en) * | 2021-07-21 | 2021-11-16 | 西臣仕(江苏)空调冷冻设备有限公司 | Combined air treatment unit |
-
2022
- 2022-03-04 CN CN202210212999.0A patent/CN114838413A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5267451A (en) * | 1992-07-22 | 1993-12-07 | Valeo Climate Control Corporation | Evaporating assembly |
| CN1314565A (en) * | 2001-04-13 | 2001-09-26 | 清华大学 | Method and device for mixing wind and anti-freezing of ventilator units |
| KR200353071Y1 (en) * | 2004-03-11 | 2004-06-14 | 김인태 | an instrument of use for constant temperature and humidity |
| CN2826241Y (en) * | 2005-11-18 | 2006-10-11 | 广东省吉荣空调设备公司 | Combined air conditioner dedicated for engine laboratory |
| WO2012149112A1 (en) * | 2011-04-29 | 2012-11-01 | Carrier Corporation | Air conditioner exhaust recycling |
| CN202792297U (en) * | 2012-08-15 | 2013-03-13 | 北京凯乐源机电工程设计有限公司 | Air-mixing anti-freezing device of heat recovery fresh air handling unit |
| CN103629741A (en) * | 2012-08-27 | 2014-03-12 | 比亚迪股份有限公司 | Heating air conditioner system, heating method and automobile |
| WO2019110628A1 (en) * | 2017-12-07 | 2019-06-13 | Starklab | System and method for cooling a gas stream by means of an evaporator |
| CN208652783U (en) * | 2018-06-26 | 2019-03-26 | 山东嘉禾智能设备工程有限公司 | A kind of central air conditioner system |
| CN210399387U (en) * | 2019-06-21 | 2020-04-24 | 上海佐竹冷热控制技术有限公司 | Constant temperature and humidity experiment environment air exchange system |
| CN113654131A (en) * | 2021-07-21 | 2021-11-16 | 西臣仕(江苏)空调冷冻设备有限公司 | Combined air treatment unit |
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