CN115264914A - Water amount detection method, device, equipment and storage medium - Google Patents

Water amount detection method, device, equipment and storage medium Download PDF

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Publication number
CN115264914A
CN115264914A CN202210897738.7A CN202210897738A CN115264914A CN 115264914 A CN115264914 A CN 115264914A CN 202210897738 A CN202210897738 A CN 202210897738A CN 115264914 A CN115264914 A CN 115264914A
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China
Prior art keywords
negative oxygen
air
concentration
washing system
oxygen ions
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CN202210897738.7A
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Chinese (zh)
Inventor
王翊冰
张培虎
任豪
蔡婷婷
刘庆赟
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Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
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Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202210897738.7A priority Critical patent/CN115264914A/en
Publication of CN115264914A publication Critical patent/CN115264914A/en
Pending legal-status Critical Current

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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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation

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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)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The invention belongs to the technical field of household appliances, and particularly relates to a water quantity detection method, a water quantity detection device, water quantity detection equipment and a storage medium. The method comprises the following steps: acquiring the concentration of negative oxygen ions at an air outlet of an air washing system of an air conditioner; judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range or not; and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset range of the concentration of the negative oxygen ions, outputting the detection result of the abnormal water level in the water tank of the air washing system. This technical scheme can improve the water level detection degree of accuracy.

Description

Water amount detection method, device, equipment and storage medium
Technical Field
The embodiment of the invention belongs to the technical field of household appliances, and particularly relates to a water quantity detection method, a water quantity detection device, water quantity detection equipment and a storage medium.
Background
The air conditioner is a common household appliance in people's life, and the function of air conditioner is also more and more, and some air conditioners have air washing system, can be used for air-purifying.
The air washing system of the air conditioner mainly depends on converting water in the water tank into negative oxygen ions, and then washing the air so as to achieve the purpose of purifying the air. When the water quantity in the water tank is insufficient, the air purification effect is affected. Currently, the amount of water remaining in the water tank is detected by providing a water level sensor in the water tank.
However, the water level sensor works in a high-humidity environment for a long time, and is easy to malfunction, so that the water level detection is inaccurate.
Disclosure of Invention
In order to solve the above-mentioned problems in the prior art, that is, to solve the problem in the prior art that the water level sensor is prone to malfunction and the water level detection is inaccurate, embodiments of the present invention provide a water amount detection method, apparatus, device and storage medium, where the method includes:
acquiring the concentration of negative oxygen ions at an air outlet of an air washing system of an air conditioner;
judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range or not;
and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset concentration range of the negative oxygen ions, outputting a detection result of the abnormal water level in the water tank of the air washing system.
In some technical solutions of the above water amount detection method, after determining whether the negative oxygen ion concentration at the air outlet of the air washing system is within a preset negative oxygen ion concentration range, the method further includes:
determining whether the accumulated times of the negative oxygen ion concentration at the air outlet of the air washing system outside the preset negative oxygen ion concentration range exceeds a preset time or not;
and under the condition that the accumulated times that the concentration of the negative oxygen ions at the air outlet of the air washing system is outside the preset negative oxygen ion concentration range exceeds the preset times, outputting the detection result of the water level abnormality in the water tank of the air washing system.
In some technical solutions of the above water amount detection method, a lower limit value of the preset negative oxygen ion concentration range is a preset first negative oxygen ion concentration;
before judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range, the method further comprises the following steps:
when the water amount in the water tank reaches a first liquid level line, detecting the concentration of negative oxygen ions at an air outlet of the air washing system to obtain the first concentration of the negative oxygen ions; the first liquid level line is used for indicating that the water quantity in the water tank is insufficient.
In some technical solutions of the above water amount detection method, the method further includes:
and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is smaller than the preset first concentration of the negative oxygen ions, outputting a prompt message that the water amount in the water tank of the air washing system is insufficient.
In some technical solutions of the above water amount detection method, an upper limit value of the preset negative oxygen ion concentration range is a preset second negative oxygen ion concentration;
before judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range, the method further comprises the following steps:
when the water amount in the water tank reaches a second liquid level line, detecting the concentration of negative oxygen ions at the air outlet of the air washing system to obtain a second concentration of negative oxygen ions; the second level line is used to indicate the maximum amount of water that the tank can hold.
In some technical solutions of the above water amount detection method, the method further includes:
and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is greater than the preset second concentration of the negative oxygen ions, outputting a prompt message that the water amount in the water tank of the air washing system is excessive.
In some technical solutions of the above water amount detection method, after the obtaining of the negative oxygen ion concentration at the air outlet of the air washing system of the air conditioner, the method further includes:
judging whether the concentration of negative oxygen ions at the air outlet of the air washing system is greater than or equal to a preset third concentration of negative oxygen ions;
under the condition that the concentration of negative oxygen ions at the air outlet of the air washing system is greater than or equal to a preset third concentration of negative oxygen ions, outputting an indication message that the current air quality coefficient is a first air quality coefficient;
under the condition that the concentration of negative oxygen ions at the air outlet of the air washing system is smaller than a preset third concentration of negative oxygen ions, outputting an indication message that the current air quality coefficient is a second air quality coefficient; the first air mass coefficient is greater than the second air mass coefficient.
An embodiment of the present invention further provides a water amount detection apparatus, including:
the acquisition module is used for acquiring the concentration of negative oxygen ions at an air outlet of an air washing system of the air conditioner;
the judging module is used for judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range or not;
and the output module is used for outputting the detection result of the abnormal water level in the water tank of the air washing system under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset concentration range of the negative oxygen ions.
An embodiment of the present invention further provides an electronic device, including: a processor, and a memory communicatively coupled to the processor;
the memory stores computer-executable instructions;
the processor executes computer-executable instructions stored in the memory to implement the water quantity detection method as described above.
The embodiment of the present invention further provides a computer-readable storage medium, in which computer-executable instructions are stored, and when the computer-executable instructions are executed by a processor, the method for detecting water amount as described above is implemented.
An embodiment of the present invention further provides a computer program product, which includes a computer program, and when the computer program is executed by a processor, the computer program is configured to implement the water amount detection method as described above.
As can be understood by those skilled in the art, the water amount detection method, the device, the apparatus and the storage medium provided in the embodiments of the present invention adopt the steps of obtaining the concentration of negative oxygen ions at the air outlet of the air washing system of the air conditioner; judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range or not; and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset concentration range of the negative oxygen ions, outputting a detection result of the abnormal water level in the water tank of the air washing system. Whether the water level in the water tank of the air conditioning air washing system is located in a normal water level range or not is judged according to the concentration of negative oxygen ions at the air outlet of the air washing system, so that the problem that the water level detection is inaccurate due to the fact that the water level sensor monitors the water amount in the water tank and is easy to malfunction in a high-humidity environment for a long time can be avoided.
Drawings
Preferred embodiments of a control method of a washing machine of the present invention are described below with reference to the accompanying drawings. The attached drawings are as follows:
FIG. 1 is a schematic diagram of an air conditioning and air washing system according to an embodiment of the present invention;
fig. 2 is a first flowchart of a water amount detection method according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a control logic of an air conditioner according to an embodiment of the present disclosure;
fig. 4 is a second flowchart of a water amount detection method according to an embodiment of the present application;
fig. 5 is a flow chart of a water amount detection method provided in the embodiment of the present application;
FIG. 6 is a schematic structural diagram of a water quantity detection device according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present invention.
With the foregoing drawings in mind, certain embodiments of the disclosure have been shown and described in more detail below. These drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the concepts of the disclosure to those skilled in the art by reference to specific embodiments.
Detailed Description
It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a working schematic diagram of an air conditioning and air washing system according to an embodiment of the present invention. As shown in fig. 1, the application scenario includes: an air conditioner 11 applied to indoor spaces such as bedrooms, living rooms, offices, meeting rooms, shopping malls and the like; the air conditioner 11 is provided therein with a wash air system 12 and a water tank 13, and the wash air system 12 purifies air in an indoor space by converting water in the water tank 13 into negative oxygen ions.
When the water amount in the water tank 13 is insufficient, the normal operation of the air washing system 12 is affected, and therefore, it is necessary to monitor the remaining water amount in the water tank 13. In the prior art, a water level sensor 14 is installed in a water tank 13, the water level in the water tank 13 is detected through the water level sensor 14, an air washing system of an air conditioner judges whether the detected water level is lower than a preset water level or not according to the detected water level, if the detected water level is lower than the preset water level, the judgment is that the residual water amount in the water tank is insufficient, and a prompt message indicating that the residual water amount in the water tank is insufficient is sent out to prompt a user to add water into the water tank.
In order to ensure the normal work of the air washing system, the water tank is required to be kept in a water state all the time, however, the water level sensor is in a high-humidity environment for a long time, the failure phenomenon is easy to occur, and the problem of inaccurate water level detection is caused.
In view of the above problems, the inventive concept of the present invention is as follows: the negative oxygen ions generated by the air washing system of the air conditioner are generated by the impact of water in the water tank. According to the lenard effect, when the amount of water remaining in the water tank is small, the impact force of the water is reduced, and the concentration of the generated negative oxygen ions is also reduced. Therefore, the residual water amount in the water tank can be indirectly judged by detecting the concentration of the negative oxygen ions generated by the air washing system. The problem that the water level sensor is prone to failure and inaccurate in water level detection due to the fact that the water level sensor is located in a high-humidity environment for a long time is solved.
The following describes the technical solution of the present invention and how to solve the above technical problems in detail by specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments. Embodiments of the present invention will be described below with reference to the accompanying drawings.
Fig. 2 is a first flowchart of a water amount detection method according to an embodiment of the present invention. As shown in fig. 2, the method comprises the steps of:
s201, obtaining the concentration of negative oxygen ions at an air outlet of an air washing system of the air conditioner.
Fig. 3 is a schematic control logic diagram of an air conditioner according to an embodiment of the present application. As shown in fig. 3, the negative oxygen ion concentration detection device 33 disposed at the air outlet of the air washing system of the air conditioner detects the negative oxygen ion concentration at the air outlet of the air washing system of the air conditioner, and the controller 34 of the air conditioner can obtain the negative oxygen ion concentration at the air outlet of the air washing system of the air conditioner from the negative oxygen ion concentration detection device 33.
S202, judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range.
The preset negative oxygen ion concentration range is a numerical range [ a, b ] formed by a lower negative oxygen ion concentration limit value a and an upper negative oxygen ion concentration limit value b. The method comprises the following steps of judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within [ a, b ], namely judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is greater than or equal to a lower limit value a of the concentration of the negative oxygen ions and less than or equal to an upper limit value b of the concentration of the negative oxygen ions.
The preset negative oxygen ion concentration range herein corresponds to a normal water level range of the water tank of the air washing system. By judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within the preset concentration range of the negative oxygen ions, whether the water quantity in the water tank of the air washing system is within the normal water level range can be indirectly judged.
S203, under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset negative oxygen ion concentration range, outputting a detection result of the water level abnormality in the water tank of the air washing system.
Referring to fig. 3, when the controller determines that the concentration of the negative oxygen ions at the air outlet of the air washing system is outside the preset negative oxygen ion concentration range, the output module 33 outputs the detection result of the abnormal water level in the water tank of the air washing system.
If the concentration of the negative oxygen ions at the air outlet of the air washing system is judged to be within the range of [ a, b ], namely the concentration of the negative oxygen ions at the air outlet of the air washing system is judged to be greater than or equal to the lower limit value a of the concentration of the negative oxygen ions and less than or equal to the upper limit value b of the concentration of the negative oxygen ions, the water level in the water tank of the air washing system is determined to be normal, and at the moment, the detection result that the water level is normal can not be output. And when the concentration of the negative oxygen ions at the air outlet of the air washing system is judged to be less than the lower limit value a of the concentration of the negative oxygen ions or greater than the upper limit value b of the concentration of the negative oxygen ions, determining that the water level in the water tank of the air washing system is abnormal. When the negative oxygen ion concentration at the air outlet of the air washing system is judged to be less than the lower limit value a of the negative oxygen ion concentration, the water quantity in the water tank is insufficient at the moment, and prompt information of the insufficient water quantity in the water tank of the air washing system can be output to prompt a user to add water into the water tank; when the negative oxygen ion concentration at the air outlet of the air washing system is judged to be greater than the upper limit value b of the negative oxygen ion concentration, the situation that the water quantity in the water tank is too much at the moment is represented, the negative oxygen ions generated by the air washing system are generated by means of impact on the water in the water tank, a user sometimes does not notice the capacity of the water tank, the water quantity in the water tank is too much due to the fact that water is added into the water tank, the water overflow in the impact process can be caused, and the indoor environmental sanitation is affected. Therefore, the prompt message of excessive water in the water tank of the air washing system can be output at the moment.
Optionally, the mode that the air conditioner sends out the prompt message with insufficient quantity or excessive water quantity may be a voice broadcast mode, a display mode on a display panel of the air conditioner, or a mode that the prompt message is sent to the terminal device of the user in a wireless transmission mode. This embodiment is not limited thereto.
According to the embodiment of the invention, whether the water level in the water tank of the air-conditioning air washing system is within the preset water level range is judged according to whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within the preset negative oxygen ion concentration range, so that the problem that the water level detection is inaccurate due to the fact that the water level sensor monitors the water amount in the water tank and the water level sensor is easy to malfunction because the water level sensor is in a high-humidity environment for a long time can be avoided.
Fig. 4 is a second flowchart of a water amount detection method according to an embodiment of the present application. As shown in fig. 4, after step S202, the following steps are further included:
s401, determining whether the accumulated times of the negative oxygen ion concentration at the air outlet of the air washing system outside the preset negative oxygen ion concentration range exceeds the preset times.
S402, outputting a detection result of abnormal water level in a water tank of the air washing system under the condition that the accumulated times that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset negative oxygen ion concentration range exceeds the preset times.
When the concentration of the negative oxygen ions at the air outlet of the primary air washing system is judged to be out of the preset negative oxygen ion concentration range, the problem of misjudgment or misdetection exists, and if the fact that the water level in the water tank is abnormal is directly determined to send out prompt information of abnormal water level to a user, the user can be interfered. In order to further improve the accuracy of water amount detection, a preset number of times, for example, 3 times, may be set, and it is determined that the negative oxygen ion concentration at the air outlet of the air washing system is outside the preset negative oxygen ion concentration range every 3 consecutive times, and then it may be determined that the water level is abnormal, and a detection result of the water level abnormality is output.
Under the condition that the accumulated times that the concentration of the negative oxygen ions at the air outlet of the air washing system is outside the preset negative oxygen ion concentration range does not exceed the preset times, the detection result of the abnormal water level in the water tank of the air washing system is not output, and the step 201 is returned to continue to detect the concentration of the negative oxygen ions at the air outlet of the air washing system.
On the basis of the above embodiment, the lower limit value of the preset negative oxygen ion concentration range is a preset first negative oxygen ion concentration; then the preset first negative oxygen ion concentration also needs to be determined before step S202. The method can be specifically determined by the following steps: when the water amount in the water tank reaches a first liquid level line, testing the concentration of negative oxygen ions at an air outlet of the air washing system to obtain a first concentration of negative oxygen ions; the first level line is used to indicate an insufficient amount of water in the tank.
Before step S202 of the above embodiment, it is also necessary to determine the negative oxygen ion concentration upper limit value and the negative oxygen ion concentration lower limit value to determine the negative oxygen ion concentration range. Wherein the lower limit value of the preset negative oxygen ion concentration range is a preset first negative oxygen ion concentration; the method can be specifically determined by the following steps: when the water amount in the water tank reaches a first liquid level line, detecting the concentration of negative oxygen ions at an air outlet of the air washing system to obtain a first concentration of negative oxygen ions; the first level line is used to indicate an insufficient amount of water in the tank.
The upper limit value of the preset negative oxygen ion concentration range is a preset second negative oxygen ion concentration; the method can be specifically determined by the following steps: when the water amount in the water tank reaches a second liquid level line, detecting the concentration of negative oxygen ions at the air outlet of the air washing system to obtain a second concentration of negative oxygen ions; the second level line is used to indicate the maximum amount of water that the tank can hold.
The maximum water quantity which can be contained in the water tank is marked in the water tank of the air washing system of the air conditioner, the water quantity in the water tank can be added to the maximum water quantity, then the air washing system is operated, the concentration of negative oxygen ions at the air outlet of the air washing system is tested, and the concentration of the negative oxygen ions is used as the upper limit value of the concentration of the negative oxygen ions. In the prior process of using the water level sensor, when the water level sensor gives out an alarm of insufficient water, the concentration of the negative oxygen ions at the air outlet of the air washing system is tested and used as the lower limit value of the concentration of the negative oxygen ions. Thus, the concentration range of the negative oxygen ions can be obtained through testing. At this time, the water level detection method of the water level sensor may be abandoned, and the water level detection method of the negative oxygen ion concentration may be started. Or before the air conditioner leaves the factory, the upper limit value of the negative oxygen ion concentration and the lower limit value of the negative oxygen ion concentration are obtained through testing of a model machine of the air conditioner of the same brand, and the upper limit value and the lower limit value are used as the second negative oxygen ion concentration and the first negative oxygen ion concentration of the air conditioner, so that the negative oxygen ion concentration range of the air conditioner is obtained.
In order to make the range of the negative oxygen ion concentration tested more accurate. Optionally, when the water amount in the water tank is the maximum water amount, the average value of the negative oxygen ion concentrations tested for multiple times can be used as the upper limit value of the negative oxygen ion concentration. Similarly, when the water level sensor gives an alarm of insufficient water, the average value of the negative oxygen ion concentrations tested for many times can be used as the lower limit value of the negative oxygen ion concentration.
The negative oxygen ions have the functions of purifying and decomposing polluted air. The negative oxygen ions can be combined with positively charged particles in the air, such as bacteria, dust, smoke and the like, and are condensed and settled. Thereby playing the roles of sterilization and peculiar smell elimination. The smaller the diameter of the fly ash in the indoor air is, the more easily the fly ash is precipitated by the action of negative oxygen ions. Therefore, the present embodiment can also determine the air quality in the current room using the detected concentration of the negative oxygen ions.
Fig. 5 is a third flowchart of the water amount detection method provided in the embodiment of the present application. As shown in fig. 5, the water amount detection method includes:
s501, obtaining the concentration of negative oxygen ions at an air outlet of an air washing system of the air conditioner.
The specific implementation of step S501 may refer to the description of the specific implementation of step S201, and is not described herein again.
S502, judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is larger than or equal to a preset third concentration of the negative oxygen ions.
In this embodiment, the preset third negative oxygen ion concentration is used to indicate that the air quality is good. I.e. the concentration of negative oxygen ions corresponding to a good air quality.
S503, under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is greater than or equal to the preset third concentration of the negative oxygen ions, outputting an indication message that the current air quality coefficient is the first air quality coefficient.
S504, under the condition that the concentration of negative oxygen ions at the air outlet of the air washing system is smaller than a preset third concentration of negative oxygen ions, outputting an indication message that the current air quality coefficient is a second air quality coefficient; the first air mass coefficient is greater than the second air mass coefficient.
Wherein, the higher the air quality coefficient, the better the air quality in the current room. When the indoor air quality is good, the user can select to turn off the air washing system of the air conditioner, and when the indoor air quality is poor, such as smoke or peculiar smell exists, the user can select to turn on the air washing system of the air conditioner.
This embodiment is through adopting negative oxygen ion concentration detection room air quality, not only can solve level sensor malfunctioning, leads to the unsafe problem of water level detection, improves the water level detection accuracy degree, can also detect the air quality, purifies the room air to control room air's purifying process.
The following are embodiments of the apparatus of the present invention that may be used to perform embodiments of the method of the present invention. For details which are not disclosed in the embodiments of the apparatus of the present invention, reference is made to the embodiments of the method of the present invention.
Fig. 6 is a schematic structural diagram of a water amount detection device according to an embodiment of the present invention. This water yield detection device includes: an acquisition module 61, a judgment module 62 and an output module 63; the acquiring module 61 is used for acquiring the concentration of negative oxygen ions at an air outlet of an air washing system of the air conditioner; the judging module 62 is configured to judge whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range; and the output module 63 is used for outputting a detection result of the abnormal water level in the water tank of the air washing system under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset concentration range of the negative oxygen ions.
In an alternative embodiment, the determining module 62 is further configured to: determining whether the accumulated times that the concentration of the negative oxygen ions at the air outlet of the air washing system is outside the preset negative oxygen ion concentration range exceeds a preset time or not; and under the condition that the accumulated times that the concentration of the negative oxygen ions at the air outlet of the air washing system is outside the preset negative oxygen ion concentration range exceeds the preset times, outputting the detection result of the water level abnormality in the water tank of the air washing system.
In an optional embodiment, the lower limit value of the preset negative oxygen ion concentration range is a preset first negative oxygen ion concentration; the device also includes: the detection module 64 is configured to detect the concentration of negative oxygen ions at an air outlet of the air washing system when the amount of water in the water tank reaches a first liquid level line, so as to obtain the first concentration of negative oxygen ions; the first liquid level line is used for indicating that the water quantity in the water tank is insufficient.
In an alternative embodiment, the output module 63 is specifically configured to: and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is smaller than the preset first concentration of the negative oxygen ions, outputting a prompt message that the water amount in the water tank of the air washing system is insufficient.
In an optional embodiment, the upper limit value of the preset negative oxygen ion concentration range is a preset second negative oxygen ion concentration; the apparatus further comprises: the detection module 64 is configured to detect the concentration of negative oxygen ions at the air outlet of the air washing system when the water amount in the water tank reaches a second liquid level line, so as to obtain the second concentration of negative oxygen ions; the second level line is for indicating a maximum amount of water that the tank can hold.
In an alternative embodiment, the output module 63 is specifically configured to: and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is greater than the preset second concentration of the negative oxygen ions, outputting a prompt message that the water amount in a water tank of the air washing system is excessive.
In an optional embodiment, the determining module 62 is further configured to determine whether the concentration of negative oxygen ions at the air outlet of the air washing system is greater than or equal to a preset third concentration of negative oxygen ions; the output module 63 is further configured to output an indication message that the current air quality coefficient is the first air quality coefficient when the negative oxygen ion concentration at the air outlet of the air washing system is greater than or equal to a preset third negative oxygen ion concentration; the output module 63 is further configured to output an indication message that the current air quality coefficient is the second air quality coefficient when the negative oxygen ion concentration at the air outlet of the air washing system is less than a preset third negative oxygen ion concentration; the first air mass coefficient is greater than the second air mass coefficient.
The water amount detection device provided by the embodiment of the invention can be used for executing the technical scheme of the water amount detection method in the embodiment, the implementation principle and the technical effect are similar, and the details are not repeated herein.
It should be noted that the division of the modules of the above apparatus is only a logical division, and the actual implementation may be wholly or partially integrated into one physical entity, or may be physically separated. And these modules can all be implemented in the form of software invoked by a processing element; or can be implemented in the form of hardware; and part of the modules can be realized in the form of calling software by the processing element, and part of the modules can be realized in the form of hardware. All or part of the modules can be integrated together or can be independently realized. The processing element here may be an integrated circuit with signal processing capabilities. In implementation, each step of the above method or each module above may be implemented by an integrated logic circuit of hardware in a processor element or an instruction in the form of software.
On the basis of the above embodiment, fig. 7 is a schematic structural diagram of an electronic device according to an embodiment of the present invention. As shown in fig. 7, the electronic device is configured to perform the water amount detection method in the foregoing embodiment, and may include: transceiver 71, processor 72, memory 73.
The processor 72 executes the computer execution instructions stored in the memory, so that the processor 72 executes the technical solution of the water amount detection method in the above embodiment. The processor 72 may be a general-purpose processor including a central processing unit CPU, a Network Processor (NP), and the like; but also a digital signal processor DSP, an application specific integrated circuit ASIC, a field programmable gate array FPGA or other programmable logic device, discrete gate or transistor logic, discrete hardware components.
A memory 73 is coupled to and in communication with the processor 72 via the system bus, the memory 73 being used to store computer program instructions.
The transceiver 71 is used for communicating with the negative oxygen ion concentration detection device or the user's terminal device to acquire the negative oxygen ion concentration from the negative oxygen ion concentration detection device or send a prompt message of water quantity abnormality to the user's terminal device.
The system bus may be a Peripheral Component Interconnect (PCI) bus, an Extended Industry Standard Architecture (EISA) bus, or the like. The system bus may be divided into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown, but this does not mean that there is only one bus or one type of bus. The transceiver is used to enable communication between the database access device and other computers (e.g., clients, read-write libraries, and read-only libraries). The memory may comprise Random Access Memory (RAM) and may also include non-volatile memory (non-volatile memory), such as at least one disk memory.
The electronic device provided by the embodiment of the invention can be used for executing the technical scheme of the water amount detection method in the embodiment, the implementation principle and the technical effect are similar, and details are not repeated here.
The embodiment of the invention also provides a chip for operating the instruction, and the chip is used for executing the technical scheme of the water quantity detection method in the embodiment.
The embodiment of the present invention further provides a computer-readable storage medium, where a computer instruction is stored in the computer-readable storage medium, and when the computer instruction runs on a computer, the computer is enabled to execute the technical solution of the water amount detection method in the foregoing embodiment.
The embodiment of the present invention further provides a computer program product, where the computer program product includes a computer program, which is stored in a computer-readable storage medium, and a processor can read the computer program from the computer-readable storage medium, and when the processor executes the computer program, the processor can implement the technical solution of the water amount detection method in the foregoing embodiment.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.

Claims (11)

1. A water amount detecting method, comprising:
acquiring the concentration of negative oxygen ions at an air outlet of an air washing system of an air conditioner;
judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range or not;
and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset negative oxygen ion concentration range, outputting the detection result of the water level abnormality in the water tank of the air washing system.
2. The method of claim 1, wherein after determining whether the negative oxygen ion concentration at the air outlet of the air washing system is within a preset negative oxygen ion concentration range, the method further comprises:
determining whether the accumulated times that the concentration of the negative oxygen ions at the air outlet of the air washing system is outside the preset negative oxygen ion concentration range exceeds a preset time or not;
and under the condition that the accumulated times that the concentration of the negative oxygen ions at the air outlet of the air washing system is outside the preset negative oxygen ion concentration range exceeds the preset times, outputting the detection result of the water level abnormality in the water tank of the air washing system.
3. The method according to claim 1 or 2, wherein the lower limit value of the preset negative oxygen ion concentration range is a preset first negative oxygen ion concentration;
before judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range, the method further comprises the following steps:
when the water amount in the water tank reaches a first liquid level line, detecting the concentration of negative oxygen ions at an air outlet of the air washing system to obtain the first concentration of the negative oxygen ions; the first liquid level line is used for indicating that the water quantity in the water tank is insufficient.
4. The method of claim 3, further comprising:
and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is smaller than the preset first concentration of the negative oxygen ions, outputting a prompt message that the water amount in the water tank of the air washing system is insufficient.
5. The method according to claim 1 or 2, wherein the upper limit value of the preset negative oxygen ion concentration range is a preset second negative oxygen ion concentration;
before judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range, the method further comprises the following steps:
when the water amount in the water tank reaches a second liquid level line, detecting the concentration of negative oxygen ions at the air outlet of the air washing system to obtain a second concentration of negative oxygen ions; the second level line is for indicating a maximum amount of water that the tank can hold.
6. The method of claim 5, further comprising:
and under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is greater than the preset second concentration of the negative oxygen ions, outputting a prompt message that the water amount in the water tank of the air washing system is excessive.
7. The method of claim 1, wherein after obtaining the negative oxygen ion concentration at the air outlet of the air washing system of the air conditioner, the method further comprises:
judging whether the concentration of negative oxygen ions at the air outlet of the air washing system is greater than or equal to a preset third concentration of negative oxygen ions;
under the condition that the concentration of negative oxygen ions at the air outlet of the air washing system is greater than or equal to a preset third concentration of negative oxygen ions, outputting an indication message that the current air quality coefficient is a first air quality coefficient;
under the condition that the concentration of negative oxygen ions at the air outlet of the air washing system is smaller than a preset third concentration of negative oxygen ions, outputting an indication message that the current air quality coefficient is a second air quality coefficient; the first air mass coefficient is greater than the second air mass coefficient.
8. A water amount detecting device, comprising:
the acquisition module is used for acquiring the concentration of negative oxygen ions at an air outlet of an air washing system of the air conditioner;
the judging module is used for judging whether the concentration of the negative oxygen ions at the air outlet of the air washing system is within a preset negative oxygen ion concentration range or not;
and the output module is used for outputting the detection result of the abnormal water level in the water tank of the air washing system under the condition that the concentration of the negative oxygen ions at the air outlet of the air washing system is out of the preset concentration range of the negative oxygen ions.
9. An electronic device, comprising: a processor, and a memory communicatively coupled to the processor;
the memory stores computer-executable instructions;
the processor executes computer-executable instructions stored by the memory to implement the method of any of claims 1-7.
10. A computer-readable storage medium having computer-executable instructions stored therein, which when executed by a processor, are configured to implement the method of any one of claims 1-7.
11. A computer program product, characterized in that it comprises a computer program which, when being executed by a processor, carries out the method of any one of claims 1-7.
CN202210897738.7A 2022-07-28 2022-07-28 Water amount detection method, device, equipment and storage medium Pending CN115264914A (en)

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Application Number Priority Date Filing Date Title
CN202210897738.7A CN115264914A (en) 2022-07-28 2022-07-28 Water amount detection method, device, equipment and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210897738.7A CN115264914A (en) 2022-07-28 2022-07-28 Water amount detection method, device, equipment and storage medium

Publications (1)

Publication Number Publication Date
CN115264914A true CN115264914A (en) 2022-11-01

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Country Status (1)

Country Link
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