CN114060960A - Negative oxygen ion concentration control method, device, equipment and storage medium - Google Patents

Negative oxygen ion concentration control method, device, equipment and storage medium Download PDF

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Publication number
CN114060960A
CN114060960A CN202010770297.5A CN202010770297A CN114060960A CN 114060960 A CN114060960 A CN 114060960A CN 202010770297 A CN202010770297 A CN 202010770297A CN 114060960 A CN114060960 A CN 114060960A
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negative
negative oxygen
value
ion generator
humidity
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汤展跃
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GD Midea Air Conditioning Equipment Co Ltd
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GD Midea Air Conditioning Equipment Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0071Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0076Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61Control or safety arrangements characterised by user interfaces or communication using timers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/64Electronic processing using pre-stored data
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/65Electronic processing for selecting an operating mode
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/70Control systems characterised by their outputs; Constructional details thereof
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/20Humidity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00Control inputs relating to air properties
    • F24F2110/50Air quality properties
    • F24F2110/65Concentration of specific substances or contaminants

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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)
  • Human Computer Interaction (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The invention relates to the technical field of air conditioners, and discloses a method, a device, equipment and a storage medium for controlling the concentration of negative oxygen ions, wherein the method comprises the following steps: when a negative oxygen opening instruction is received, detecting the current operation mode of the air conditioner, wherein the air conditioner is provided with a negative ion generator; acquiring a position area where a user is located; adjusting the orientation of the anion generator according to the current operation mode so that the outlet position of the anion generator is opposite to the position area; the negative ion generator is driven to adjust the concentration of negative oxygen ions in the location area. In the prior art, the air outlet direction of the air guide strip at the air outlet of the air conditioner is used for adjusting the concentration of the large-area negative oxygen ions in the room, and the outlet position of the negative ion generator is automatically adjusted and the negative ion generator is driven, so that the concentration of the negative oxygen ions in the position area is adjusted, and the utilization rate of the concentration of the negative oxygen ions is improved.

Description

Negative oxygen ion concentration control method, device, equipment and storage medium
Technical Field
The invention relates to the technical field of air conditioners, in particular to a method, a device, equipment and a storage medium for controlling the concentration of negative oxygen ions.
Background
With the continuous improvement of living standard of people, the requirement of people on environmental health is higher and higher, especially the requirement on healthy respiration, wherein negative oxygen ions are proved to be a scheme capable of effectively improving human respiration by theory and practice. In the prior art, an anion generator in an air conditioner generally directly adjusts the overall negative oxygen ion concentration of an indoor space, so that the power consumption is increased, and the utilization rate of negative oxygen ions by a user is not high, thereby causing waste. Therefore, how to improve the utilization rate of the concentration of negative oxygen ions while reducing the power consumption of the negative ion generator is an urgent technical problem to be solved.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a method, a device, equipment and a storage medium for controlling the concentration of negative oxygen ions, and aims to solve the technical problem of improving the utilization rate of the concentration of the negative oxygen ions while reducing the power consumption of a negative ion generator.
In order to achieve the above object, the present invention provides a negative oxygen ion concentration control method, including the steps of:
detecting the current operation mode of an air conditioner when a negative oxygen opening instruction is received, wherein the air conditioner is provided with a negative ion generator;
acquiring a position area where a user is located;
adjusting the orientation of the negative ion generator according to the current operation mode so that the outlet position of the negative ion generator is opposite to the position area;
driving the negative ion generator to adjust the negative oxygen ion concentration of the location area.
Preferably, the step of adjusting the orientation of the ionizer according to the current operation mode so that the outlet position of the ionizer is opposite to the position area includes:
acquiring a current indoor environment humidity value;
determining a preset environment humidity standard threshold according to the current operation mode;
judging whether the environmental humidity value is smaller than the preset environmental humidity standard threshold value or not;
when the environmental humidity value is smaller than the preset environmental humidity standard threshold, the orientation of the negative ion generator is adjusted, so that the outlet position of the negative ion generator is opposite to the position area.
Preferably, the step of acquiring the ambient humidity value in the current room includes:
within a first preset time threshold, acquiring a plurality of environment humidity sampling values in a current room;
and calculating a humidity sampling average value of a plurality of environment humidity sampling values, and taking the humidity sampling average value as the current indoor environment humidity value.
Preferably, before the step of obtaining the ambient humidity value in the current room, the method further includes:
acquiring a current indoor environment temperature value;
judging whether the environmental temperature value is greater than a preset environmental temperature standard threshold value or not;
and when the environmental temperature value is greater than the preset environmental temperature standard threshold value, executing the step of acquiring the current indoor environmental humidity value.
Preferably, the step of obtaining the current indoor environment temperature value includes:
within a second preset time threshold, obtaining a plurality of indoor environment temperature sampling values;
and calculating a temperature sampling average value of a plurality of environment temperature sampling values, and taking the temperature sampling average value as the current indoor environment temperature value.
Preferably, the step of driving the negative ion generator to adjust the concentration of negative oxygen ions in the location area includes:
acquiring the relative distance between the outlet position of the negative ion generator and the position area;
determining parameter information of the negative ion generator according to the relative distance;
and driving the negative ion generator according to the parameter information so as to adjust the concentration of the negative oxygen ions in the position area.
Preferably, after the step of driving the negative ion generator according to the parameter information to adjust the negative oxygen ion concentration of the location area, the method further includes:
acquiring a negative oxygen ion concentration value of the position area;
judging whether the concentration value of the negative oxygen ions is greater than a preset negative oxygen ion threshold value;
and when the negative oxygen ion concentration value is larger than the preset negative oxygen ion threshold value, reducing the opening degree of the negative ion generator or turning off the negative ion generator.
In order to achieve the above object, the present invention also provides a negative oxygen ion concentration control device including:
the detection module is used for detecting the current running mode of the air conditioner when receiving a negative oxygen opening instruction, and the air conditioner is provided with a negative ion generator;
the acquisition module is used for acquiring a position area where a user is located;
the adjusting module is used for adjusting the orientation of the negative ion generator according to the current running mode so that the outlet position of the negative ion generator is opposite to the position area;
and the adjusting module is used for driving the negative ion generator so as to adjust the negative ion concentration of the position area.
Further, to achieve the above object, the present invention also proposes a negative oxygen ion concentration control apparatus comprising: a memory, a processor and a negative oxygen ion concentration control program stored on the memory and executable on the processor, the negative oxygen ion concentration control program when executed by the processor implementing the steps of the negative oxygen ion concentration control method as described above.
Further, in order to achieve the above object, the present invention also proposes a storage medium having stored thereon a negative oxygen ion concentration control program which, when executed by a processor, implements the steps of the negative oxygen ion concentration control method as described above.
According to the invention, firstly, when a negative oxygen opening instruction is received, the current operation mode of the air conditioner is detected, the air conditioner is provided with the negative ion generator, then the position area where a user is located is obtained, then the orientation of the negative ion generator is adjusted according to the current operation mode so that the outlet position of the negative ion generator is opposite to the position area, and finally the negative ion generator is driven so as to adjust the concentration of the negative oxygen ions in the position area. Compared with the prior art, when the indoor negative oxygen ion concentration is low, the air outlet direction of the air guide strip passing through the air outlet of the air conditioner is adjusted to adjust the indoor large-area negative oxygen ion concentration, and the adjustment area is wide, so that the negative oxygen ion concentration of the position area where the user is located cannot be adjusted in time.
Drawings
FIG. 1 is a schematic structural diagram of a negative oxygen ion concentration control apparatus of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating a first embodiment of the method for controlling the concentration of negative oxygen ions according to the present invention;
FIG. 3 is a schematic flow chart illustrating a method for controlling a concentration of negative oxygen ions according to a second embodiment of the present invention;
FIG. 4 is a block diagram showing the structure of the negative oxygen ion concentration control apparatus according to the first embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a negative oxygen ion concentration control apparatus in a hardware operating environment according to an embodiment of the present invention.
As shown in fig. 1, the negative oxygen ion concentration control apparatus may include: a processor 1001, such as a Central Processing Unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may include a Display screen (Display), and the optional user interface 1003 may further include a standard wired interface and a wireless interface, and the wired interface for the user interface 1003 may be a USB interface in the present invention. The network interface 1004 may optionally include a standard wired interface, a WIreless interface (e.g., a WIreless-FIdelity (WI-FI) interface). The Memory 1005 may be a Random Access Memory (RAM) Memory or a Non-volatile Memory (NVM), such as a disk Memory. The memory 1005 may alternatively be a storage device separate from the processor 1001.
It will be understood by those skilled in the art that the structure shown in fig. 1 does not constitute a limitation of the negative oxygen ion concentration control apparatus, and may include more or less components than those shown, or some components in combination, or a different arrangement of components.
As shown in fig. 1, a memory 1005, identified as a computer storage medium, may include an operating system, a network communication module, a user interface module, and a negative oxygen ion concentration control program.
In the negative oxygen ion concentration control apparatus shown in fig. 1, the network interface 1004 is mainly used for connecting a background server and performing data communication with the background server; the user interface 1003 is mainly used for connecting user equipment; the negative oxygen ion concentration control apparatus calls a negative oxygen ion concentration control program stored in the memory 1005 by the processor 1001 and executes the negative oxygen ion concentration control method provided by the embodiment of the present invention.
Based on the above hardware structure, an embodiment of the negative oxygen ion concentration control method of the present invention is provided.
Referring to fig. 2, fig. 2 is a schematic flow chart of a negative oxygen ion concentration control method according to a first embodiment of the present invention.
In a first embodiment, the negative oxygen ion concentration control method includes the steps of:
step S10: and when a negative oxygen opening instruction is received, detecting the current running mode of the air conditioner, wherein the air conditioner is provided with a negative ion generator.
It should be noted that the main execution body of the present embodiment is a negative oxygen ion concentration control device, wherein the device is a negative oxygen ion concentration control device having functions of data processing, data communication, program operation, and the like, and may be other devices, which is not limited in this embodiment.
The negative oxygen start instruction may be a negative oxygen start button triggered by a user using an air conditioner remote controller, or may be a negative oxygen start button triggered by the user through a mobile terminal, and the like, which is not limited in this embodiment.
The current operation mode of the air conditioner can be an air conditioner cooling mode, an air conditioner heating mode, an air conditioner air supply mode and the like.
It should be noted that, an oxygen generation module is arranged on the air conditioner, when a negative oxygen opening instruction is received, oxygen can be generated from outdoor air through the oxygen generation module, waste gas generated in the air, such as nitrogen, is correspondingly discharged outdoors, then a position area where a user is located is obtained, the orientation of the negative ion generator is adjusted according to the current operation mode, so that the outlet position of the negative ion generator is opposite to the position area, finally the generated oxygen is transmitted to the negative ion generator on the sub-machine, and the oxygen is ionized by the negative ion generator, so that the concentration of the negative oxygen ions in the position area is adjusted.
Step S20: and acquiring a position area where the user is located.
In order to obtain the location area where the user is located more accurately, the location area may be determined by the infrared detection sensor, it may be understood that, when it is assumed that the current indoor user is a person, the current location of the user is determined, and a circle is drawn by using the current location as a center of the circle and using a preset distance threshold as a radius, and then an area of the circle is the location area where the user is located, or, when it is assumed that the current indoor user is six users, the location information where the outermost periphery of the user is located may be determined according to the infrared detection sensor, where the selected location area needs to include all the users, and finally, the location area is used as the location area where the user is located, and the embodiment is not limited.
For ease of understanding, the following is exemplified:
the current position of the user is taken as a center of a circle, i.e., coordinates (0,0), the preset distance threshold may be 1 meter or 2 meters, and the present embodiment is not limited thereto, and if the preset distance threshold, i.e., the radius is 1 meter, the current position of the user is taken as the center of a circle, and the area with the radius of 1 meter is pi square meter, so that pi square meter is the location area where the user is located.
Step S30: adjusting the orientation of the ionizer according to the current operation mode so that the outlet position of the ionizer is opposite to the position area.
The method comprises the steps of adjusting the orientation of the anion generator according to a current operation mode so that the outlet position of the anion generator is opposite to a position area, namely acquiring an environment humidity value in a current room, determining a preset environment humidity standard threshold according to the current operation mode, judging whether the environment humidity value is smaller than the preset environment humidity standard threshold, and adjusting the orientation of the anion generator when the environment humidity value is smaller than the preset environment humidity standard threshold so that the outlet position of the anion generator is opposite to the position area.
Wherein, in order to obtain more accurate current indoor environment humidity value, can acquire current indoor a plurality of environment humidity sampling values in first preset time threshold, calculate the humidity sample average of a plurality of environment humidity sampling values to regard humidity sample average as current indoor environment humidity value.
The preset environmental humidity standard threshold is set by a user in a self-defined manner, and may be 26 degrees or 28 degrees, and the embodiment is not limited.
Before the step of obtaining the current indoor environment humidity value, obtaining the current indoor environment temperature value, judging whether the environment temperature value is larger than a preset environment temperature standard threshold value or not, and executing the step of obtaining the current indoor environment humidity value when the environment temperature value is larger than the preset environment temperature standard threshold value.
And acquiring a current indoor environment temperature value, acquiring a plurality of current indoor environment temperature sampling values within a second preset time threshold, calculating a temperature sampling average value of the plurality of environment temperature sampling values, and taking the temperature sampling average value as the current indoor environment temperature value so as to enable the obtained environment temperature value to be more accurate.
It can be understood that the air conditioner is a master-slave machine structure scheme, the oxygen-making function is set on the air conditioner main body, on the slave machine a negative ion generator is set, the air conditioner main machine has a temperature regulation function, and the slave machine has a humidity regulation function, after the negative oxygen ion function is opened, the whole machine main machine and slave machine can make the concentration of negative oxygen ion reach optimum state by means of linkage control regulation of temperature and humidity, in which the oxygen-making function is that oxygen is prepared from outdoor air, and fed into indoor environment, the produced waste gas, such as nitrogen gas, etc. is discharged out of the room, and the air conditioner main machine has air-conditioning function, in which there is evaporator component, etc. and at the same time the oxygen-making module is also placed on the main machine (or the oxygen-making module can be placed on the outdoor side or on the outer side surface or upper and lower surfaces of the indoor machine), and the slave machine has a mobile chassis, and can control the mobile slave machine is equipped with negative ion generator, the submachine is provided with an air duct system, namely, the orientation of the anion generator is adjusted according to the current operation mode, and the outlet position of the anion generator is moved to be opposite to the position area.
Step S40: driving the negative ion generator to adjust the negative oxygen ion concentration of the location area.
The method comprises the steps of driving the anion generator to adjust the concentration of the negative oxygen ions in the position area, namely obtaining the relative distance between the outlet position of the anion generator and the position area, determining parameter information of the anion generator according to the relative distance, and driving the anion generator according to the parameter information to adjust the concentration of the negative oxygen ions in the position area.
And driving the negative ion generator according to the parameter information to adjust the negative oxygen ion concentration of the position area, then acquiring the negative oxygen ion concentration value of the position area in real time to detect whether the negative oxygen ion concentration value is greater than a preset negative oxygen ion threshold value, and reducing the opening of the negative ion generator or turning off the negative ion generator when the negative oxygen ion concentration value is greater than the preset negative oxygen ion threshold value.
That is to say, when a user starts the negative oxygen function, the current operation mode of the air conditioner is detected, when the current operation mode is the air conditioner heating mode, the operation of the sub-machine is started (including the operation of the sub-machine fan and the negative ion generator), wherein the sub-machine fan is started to start the fan rotating speed to reach the target rotating speed, then the temperature value of the thermal environment in the current room of the environment is obtained, whether the temperature value of the thermal environment in the current room is larger than the preset temperature threshold value of the thermal environment is judged, and when the temperature value of the thermal environment in the current room is equal to the preset temperature threshold value of the thermal environment, the air conditioner starts the variable-frequency heat preservation mode to maintain the temperature value of the thermal environment in the current room unchanged.
Further, when the temperature value of the thermal environment is greater than the preset temperature threshold value of the thermal environment, the refrigeration function is continuously started to obtain the humidity value of the thermal environment in the current room, whether the humidity value of the thermal environment is greater than the preset humidity threshold value of the thermal environment is judged, when the humidity value of the thermal environment is greater than the preset humidity threshold value of the thermal environment, the orientation of the negative ion generator is adjusted to enable the outlet position of the negative ion generator to be opposite to the position area, the dehumidification function is started or the opening degree of the negative oxygen ion generator is reduced or the negative oxygen ion generator is closed, when the humidity value of the thermal environment is less than the preset humidity threshold value of the thermal environment, the orientation of the negative ion generator is adjusted to enable the outlet position of the negative ion generator to be opposite to the position area, the humidification function is started or the opening degree of the negative oxygen ion generator is increased through the negative ion generator to adjust the concentration of the negative oxygen ion in the position area, and the temperature value of the thermal environment in the current room is returned and detected, and when the humidity value of the thermal environment is equal to the preset humidity threshold value of the thermal environment, the submachine starts a humidity keeping mode to keep the humidity value of the current indoor thermal environment unchanged.
When a user starts the negative oxygen function, the current operation mode of the air conditioner is detected, when the current operation mode is an air conditioner refrigeration mode, the operation of a sub machine is started (comprising a sub machine fan and an anion generator), wherein the sub machine fan is started to rotate to a target rotation speed for starting the fan, then the current indoor cold environment temperature value of the environment is obtained, whether the current indoor cold environment temperature value is larger than a preset cold environment temperature threshold value or not is judged, when the current indoor cold environment temperature value is equal to the preset cold environment temperature threshold value, the air conditioner starts a variable-frequency heat preservation mode to maintain the current indoor cold environment temperature value unchanged.
Further, when the cold environment temperature value is greater than the preset cold environment temperature threshold value, the heating function is continuously started to obtain the cold environment humidity value in the current room, whether the cold environment humidity value is greater than the preset cold environment humidity threshold value or not is judged, when the cold environment humidity value is greater than the preset cold environment humidity threshold value, the orientation of the negative ion generator is adjusted to enable the outlet position of the negative ion generator to be opposite to the position area, the dehumidification function is started or the opening degree of the negative oxygen ion generator is reduced or the negative oxygen ion generator is closed, when the cold environment humidity value is less than the preset cold environment humidity threshold value, the orientation of the negative ion generator is adjusted to enable the outlet position of the negative ion generator to be opposite to the position area, the humidification function is started or the opening degree of the negative oxygen ion generator is increased through the negative ion generator to adjust the concentration of the negative oxygen ion in the position area, and the cold environment temperature value in the current room is returned to be detected, and when the cold environment humidity value is equal to the preset cold environment humidity threshold value, the submachine starts a humidity keeping mode to keep the current indoor cold environment humidity value unchanged.
When a user starts the negative oxygen function, detecting the current operation mode of the air conditioner, when the current operation mode is an air supply mode of the air conditioner, starting a submachine to operate (comprising a submachine fan and an anion generator to work), wherein the submachine fan is started to start the fan rotating speed to reach a target rotating speed, then acquiring the environmental temperature value in the current room of the environment, setting a corresponding optimal environmental temperature value according to the environmental temperature value, then acquiring the environmental humidity value in the current room, judging whether the environmental humidity value is greater than a preset environmental humidity threshold value, when the environmental humidity value is greater than the preset environmental humidity threshold value, adjusting the orientation of the anion generator to enable the outlet position of the anion generator to be opposite to the position area, starting the dehumidification function or reducing the opening degree of the anion generator or closing the anion generator, when the environmental humidity value is less than the preset environmental humidity threshold value, the orientation of the negative ion generator is adjusted so that the outlet position of the negative ion generator is opposite to the position area, the humidifying function is started or the opening degree of the negative oxygen ion generator is increased through the negative ion generator so as to adjust the negative oxygen ion concentration of the position area, and when the environmental humidity value is equal to a preset environmental humidity threshold value, the submachine is started to keep a humidity mode, and the current indoor environmental humidity value is kept unchanged.
For ease of understanding, the following is exemplified:
referring to table 1, table 1 is a negative oxygen ion concentration table corresponding to a refrigeration mode of an air conditioner:
TABLE 1
Figure BDA0002615693500000091
From the above, assuming that the current operation mode is the cooling mode, the target temperature is set to 24 degrees, where the indoor temperature is 30 degrees, the outdoor temperature is 33 degrees, and the current indoor humidity is 35 degrees, it can be known from the comparison between the above experimental group and the comparison group that the negative oxygen ion concentration is greatly increased after the temperature and humidity are jointly controlled and adjusted, and from table 1, the humidity has an obvious effect on the negative oxygen ion concentration, and the negative oxygen ion concentration is gradually increased with the humidity (relative humidity is 10% to 80%), the negative oxygen ion concentration is increased from 200/cm 3 to more than 8000/cm 3, the amplitude of the increase of the negative oxygen ion concentration is gradually increased with the increase of the humidity, the negative oxygen ion concentration is also increased with the increase of the temperature (between 5 degrees to 40 degrees), and if the temperature and the humidity are simultaneously changed, the rate of change of the negative oxygen ion concentration is also increased.
In this embodiment, first, when a negative oxygen opening instruction is received, a current operation mode of the air conditioner is detected, the air conditioner is provided with the negative ion generator, then a position area where a user is located is obtained, then the orientation of the negative ion generator is adjusted according to the current operation mode, so that the outlet position of the negative ion generator is opposite to the position area, and finally the negative ion generator is driven to adjust the concentration of negative oxygen ions in the position area. Compared with the prior art, when the indoor negative oxygen ion concentration is low, the air outlet direction of the air guide strip passing through the air outlet of the air conditioner is adjusted to adjust the indoor large-area negative oxygen ion concentration, and the adjustment area is wide, so that the negative oxygen ion concentration of the position area where the user is located cannot be adjusted in time.
Referring to fig. 3, fig. 3 shows a second embodiment of the negative oxygen ion concentration control method according to the present invention, based on the first embodiment of the negative oxygen ion concentration control method.
In the second embodiment, the step S30 of the negative oxygen ion concentration control method includes:
step S301: and acquiring the current indoor environment humidity value.
The step of obtaining the current indoor environment humidity value includes obtaining a plurality of current indoor environment humidity sampling values within a first preset time threshold, calculating a humidity sampling average value of the plurality of environment humidity sampling values, and taking the humidity sampling average value as the current indoor environment humidity value.
The first preset time threshold may be 3s, or 5s, and the embodiment is not limited.
Assuming that 5 environment humidity sampling values are collected within 5s, the environment humidity sampling values can be 30, 31, 32, 34 and 31, and then the average humidity sampling value of the obtained environment humidity sampling values is 31.6, the average humidity sampling value 31.6 is taken as the current indoor environment humidity value.
Before the step of obtaining the current indoor environment humidity value, obtaining the current indoor environment temperature value, judging whether the environment temperature value is larger than a preset environment temperature standard threshold value or not, and executing the step of obtaining the current indoor environment humidity value when the environment temperature value is larger than the preset environment temperature standard threshold value.
And acquiring the current indoor environment temperature value, namely acquiring a plurality of current indoor environment temperature sampling values within a second preset time threshold, calculating the temperature sampling average value of the plurality of environment temperature sampling values, and taking the temperature sampling average value as the current indoor environment temperature value.
The second preset time threshold may be 3s, or 5s, and the embodiment is not limited.
Assuming that 3 environment temperature sampling values are collected within 3s, the environment temperature sampling values can be 30, 31 and 32, and then the average humidity sampling value of the environment temperature sampling values is 31, the average temperature sampling value 31 is used as the current indoor environment temperature value.
Step S302: and determining a preset environment humidity standard threshold according to the current operation mode.
The current operation mode may be an air-conditioning refrigeration mode, an air-conditioning heating mode, or an air-conditioning air supply mode, where the air-conditioning refrigeration mode, the air-conditioning heating mode, or the air-conditioning air supply mode has a corresponding preset ambient humidity standard threshold, and the preset ambient humidity standard threshold is set by a user in a user-defined manner, and may be 30 or 26, and the present embodiment is not limited.
Step S303: and judging whether the environment humidity value is smaller than the preset environment humidity standard threshold value or not.
Step S304: when the environmental humidity value is smaller than the preset environmental humidity standard threshold, the orientation of the negative ion generator is adjusted, so that the outlet position of the negative ion generator is opposite to the position area.
It can be understood that, when the current operation mode is the air-conditioning heating mode, the sub-machine is started to operate (including the operation of the sub-machine fan and the negative ion generator), wherein the sub-machine fan is started to rotate to a target rotation speed, then the temperature value of the thermal environment in the current room of the environment is obtained, whether the temperature value of the thermal environment in the current room is larger than the preset temperature threshold of the thermal environment is judged, when the temperature value of the thermal environment is larger than the preset temperature threshold of the thermal environment, the refrigeration function is continuously started, the humidity value of the thermal environment in the current room is obtained, whether the humidity value of the thermal environment is smaller than the preset humidity threshold of the thermal environment is judged, and when the humidity value of the thermal environment is smaller than the preset humidity threshold of the thermal environment, the orientation of the negative ion generator is adjusted, so that the outlet position of the negative ion generator is opposite to the position area.
When the current operation mode is an air conditioner refrigeration mode, starting a submachine to operate (including the operation of a submachine fan and an anion generator), wherein the submachine fan is started to rotate to a target rotation speed for starting the fan, then obtaining a cold environment temperature value in the current indoor environment of the environment, judging whether the cold environment temperature value in the current indoor environment is greater than a preset cold environment temperature threshold value, when the cold environment temperature value is greater than the preset cold environment temperature threshold value, continuously starting a heating function to obtain a cold environment humidity value in the current indoor environment, judging whether the cold environment humidity value is less than the preset cold environment humidity threshold value, and when the cold environment humidity value is less than the preset cold environment humidity threshold value, adjusting the orientation of the anion generator so as to enable the outlet position of the anion generator to be opposite to the position area.
When the current operation mode is an air supply mode of an air conditioner, the operation of a sub-machine is started (including the operation of a sub-machine fan and an anion generator), wherein the rotation speed of the sub-machine fan is started to reach a target rotation speed, then the current indoor environment temperature value of the environment is obtained, the corresponding optimal environment temperature value is set according to the environment temperature value, then the current indoor environment humidity value is obtained, whether the environment humidity value is smaller than a preset environment humidity threshold value or not is judged, when the environment humidity value is smaller than the preset environment humidity threshold value, the orientation of the anion generator is adjusted, and therefore the outlet position of the anion generator is opposite to the position area.
In this embodiment, first, a current indoor environment humidity value is obtained, a preset environment humidity standard threshold is determined according to a current operation mode, then, whether the environment humidity value is smaller than the preset environment humidity standard threshold is judged, and finally, when the environment humidity value is smaller than the preset environment humidity standard threshold, the orientation of the anion generator is adjusted, so that the outlet position of the anion generator is opposite to the position area. Compared with the prior art, the air outlet direction corresponding to the air outlet guide strip of the air conditioner is adjusted according to the user instruction or the air outlet direction corresponding to the air outlet guide strip of the air conditioner is manually adjusted to adjust the large-area indoor humidity.
Furthermore, an embodiment of the present invention also provides a storage medium having a negative oxygen ion concentration control program stored thereon, which when executed by a processor implements the steps of the negative oxygen ion concentration control method as described above.
Further, referring to fig. 4, an embodiment of the present invention further provides a negative oxygen ion concentration control apparatus, including:
the detection module 4001 is used for detecting the current operation mode of the air conditioner when receiving a negative oxygen opening instruction, wherein the air conditioner is provided with a negative ion generator;
an obtaining module 4002, configured to obtain a location area where a user is located;
an adjusting module 4003, configured to adjust an orientation of the ionizer according to the current operation mode, so that an outlet position of the ionizer is opposite to the position area;
and the adjusting module 4004 is used for driving the negative ion generator to adjust the negative ion concentration of the position area.
In this embodiment, first, when a negative oxygen opening instruction is received, a current operation mode of the air conditioner is detected, the air conditioner is provided with the negative ion generator, then a position area where a user is located is obtained, then the orientation of the negative ion generator is adjusted according to the current operation mode, so that the outlet position of the negative ion generator is opposite to the position area, and finally the negative ion generator is driven to adjust the concentration of negative oxygen ions in the position area. Compared with the prior art, when the indoor negative oxygen ion concentration is low, the air outlet direction of the air guide strip passing through the air outlet of the air conditioner is adjusted to adjust the indoor large-area negative oxygen ion concentration, and the adjustment area is wide, so that the negative oxygen ion concentration of the position area where the user is located cannot be adjusted in time.
For other embodiments or specific implementations of the negative oxygen ion concentration control device of the present invention, reference may be made to the above method embodiments, and details are not repeated herein.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The use of the words first, second, third, etc. do not denote any order, but rather the words first, second, third, etc. are to be interpreted as names.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention or portions thereof that contribute to the prior art may be embodied in the form of a software product, where the computer software product is stored in a storage medium (e.g., a Read Only Memory (ROM)/Random Access Memory (RAM), a magnetic disk, an optical disk), and includes several instructions for enabling a terminal device (e.g., a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A negative oxygen ion concentration control method, characterized in that the method comprises:
detecting the current operation mode of an air conditioner when a negative oxygen opening instruction is received, wherein the air conditioner is provided with a negative ion generator;
acquiring a position area where a user is located;
adjusting the orientation of the negative ion generator according to the current operation mode so that the outlet position of the negative ion generator is opposite to the position area; and
driving the negative ion generator to adjust the negative oxygen ion concentration of the location area.
2. The method of claim 1, wherein said step of adjusting the orientation of said ionizer in accordance with said current mode of operation so that the position of the outlet of said ionizer is opposite said location area comprises:
acquiring a current indoor environment humidity value;
determining a preset environment humidity standard threshold according to the current operation mode;
judging whether the environmental humidity value is smaller than the preset environmental humidity standard threshold value or not; and
when the environmental humidity value is smaller than the preset environmental humidity standard threshold, the orientation of the negative ion generator is adjusted, so that the outlet position of the negative ion generator is opposite to the position area.
3. The method of claim 2, wherein the step of obtaining the ambient humidity value in the current room comprises:
within a first preset time threshold, acquiring a plurality of environment humidity sampling values in a current room; and
and calculating a humidity sampling average value of a plurality of environment humidity sampling values, and taking the humidity sampling average value as the current indoor environment humidity value.
4. The method of any of claims 2-3, wherein the step of obtaining the ambient humidity value in the current room is preceded by the step of:
acquiring a current indoor environment temperature value;
judging whether the environmental temperature value is greater than a preset environmental temperature standard threshold value or not; and
and when the environmental temperature value is greater than the preset environmental temperature standard threshold value, executing the step of acquiring the current indoor environmental humidity value.
5. The method of claim 4, wherein the step of obtaining the ambient temperature value in the current room comprises:
within a second preset time threshold, obtaining a plurality of indoor environment temperature sampling values; and
and calculating a temperature sampling average value of a plurality of environment temperature sampling values, and taking the temperature sampling average value as the current indoor environment temperature value.
6. The method of claim 5, wherein the step of driving the negative ion generator to adjust the negative oxygen ion concentration of the site area comprises:
acquiring the relative distance between the outlet position of the negative ion generator and the position area;
determining parameter information of the negative ion generator according to the relative distance; and
and driving the negative ion generator according to the parameter information so as to adjust the concentration of the negative oxygen ions in the position area.
7. The method of claim 6, wherein the step of driving the negative ion generator to adjust the negative oxygen ion concentration of the location area according to the parameter information further comprises:
acquiring a negative oxygen ion concentration value of the position area;
judging whether the concentration value of the negative oxygen ions is greater than a preset negative oxygen ion threshold value; and
and when the negative oxygen ion concentration value is larger than the preset negative oxygen ion threshold value, reducing the opening degree of the negative ion generator or turning off the negative ion generator.
8. An apparatus for controlling a concentration of negative oxygen ions, the apparatus comprising:
the detection module is used for detecting the current running mode of the air conditioner when receiving a negative oxygen opening instruction, and the air conditioner is provided with a negative ion generator;
the acquisition module is used for acquiring a position area where a user is located;
the adjusting module is used for adjusting the orientation of the negative ion generator according to the current running mode so that the outlet position of the negative ion generator is opposite to the position area; and
and the adjusting module is used for driving the negative ion generator so as to adjust the negative ion concentration of the position area.
9. An air conditioner, characterized in that the air conditioner comprises: a memory, a processor, and a negative oxygen ion concentration control program stored on the memory and executable on the processor, the negative oxygen ion concentration control program being configured to implement the steps of the negative oxygen ion concentration control method according to any one of claims 1 to 7.
10. A storage medium having stored thereon a negative oxygen ion concentration control program that, when executed by a processor, implements the steps of the negative oxygen ion concentration control method according to any one of claims 1 to 7.
CN202010770297.5A 2020-08-03 2020-08-03 Negative oxygen ion concentration control method, device, equipment and storage medium Pending CN114060960A (en)

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