Air conditioner humidification control method and device, air conditioner and storage medium

Abstract

The present application relates to a humidification control method and device for an air conditioner, an air conditioner, and a storage medium, wherein the method comprises: obtaining the total humidification amount currently required; when the total humidification amount is not zero, determining a first humidification amount generated by directing the hot air from the recovery duct to the bottom of the heat-absorbing humidifier to heat the bottom of the heat-absorbing humidifier; determining whether to turn on the electrode humidifier of the air conditioner based on a comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner. This application solves the problem of the heat generated in the air conditioner being wasted in the prior art, resulting in energy waste.

Description

Technical Field

[0001] The present application relates to the technical field of air conditioning, and in particular to a humidification control method and device for an air conditioner, an air conditioner, and a storage medium. Background Art

[0002] With the continuous progress of human society and the continuous improvement of people's modern living standards, people have higher requirements for their living environment. Various air-conditioning products have entered thousands of households, such as small household air conditioners and large commercial air conditioners. However, with the widespread use of air conditioners, it also brings huge energy consumption. How to meet people's ever-increasing living requirements while balancing the needs of sustainable development, energy conservation and environmental protection? However, the heat generated by the compressor when compressing the gas in the air conditioner is currently wasted, and the heat removed by the air-cooled condenser is also wasted, resulting in energy waste.

[0003] There is currently no effective solution to the above technical problems in the prior art. Summary of the Invention

[0004] The present application provides a humidification control method and device for an air conditioner, an air conditioner and a storage medium to solve the problem in the prior art that the heat generated in the air conditioner is wasted, resulting in energy waste.

[0005] In the first aspect, the present application provides a humidification control method for an air conditioner, wherein a heat absorption humidifier is provided at the outlet of the recovery air duct of the air conditioner, and the method includes: obtaining the total humidification amount currently required; when the total humidification amount is not zero, determining the first humidification amount generated by guiding the hot air from the recovery air duct to the bottom of the heat absorption humidifier and heating the bottom of the heat absorption humidifier; determining whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery air duct of the air conditioner.

[0006] Optionally, whether to turn on the electrode humidifier of the air conditioner and control the opening and closing states of the exhaust duct and the recovery duct of the air conditioner are determined based on the comparison result of the first humidification amount and the total humidification amount, including: when the first humidification amount is less than the total humidification amount, closing the exhaust duct air valve and opening the recovery duct air valve; determining that the difference between the total humidification amount and the first humidification amount is the second humidification amount; turning on the electrode humidifier so that the generated humidification amount is the second humidification amount.

[0007] Optionally, whether to turn on the electrode humidifier of the air conditioner and control the opening and closing states of the exhaust duct and the recovery duct of the air conditioner are determined based on the comparison result of the first humidification amount and the total humidification amount, including: when the first humidification amount is equal to the total humidification amount, closing the exhaust duct valve and opening the recovery duct valve; controlling the electrode humidifier to turn off.

[0008] Optionally, whether to turn on the electrode humidifier of the air conditioner and control the opening and closing states of the exhaust duct and the recovery duct of the air conditioner are determined based on the comparison result of the first humidification amount and the total humidification amount, including: when the first humidification amount is greater than the total humidification amount, opening the exhaust duct air valve and adjusting the opening of the recovery duct air valve so that the first humidification amount is equal to the total humidification amount; controlling the electrode humidifier to close.

[0009] Optionally, the method further includes: when the total humidification amount is zero, opening the exhaust duct valve and closing the recovery duct valve.

[0010] Optionally, before determining to guide the hot air from the recovery duct to the bottom of the heat absorption humidifier, the method further includes: determining whether the total humidification amount has changed; if the total humidification amount has changed, closing the exhaust duct air valve and opening the recovery duct air valve; if the total humidification amount has not changed, maintaining the states of the exhaust duct air valve and the recovery duct air valve unchanged.

[0011] Optionally, after determining whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery air duct of the air conditioner, the method further includes: when the total humidification amount changes, continuing to control the operating state of the electrode humidifier and the opening and closing states of the exhaust duct and the recovery air duct of the air conditioner based on the comparison result of the changed total humidification amount and the first humidification amount.

[0012] In the second aspect, the present application provides a humidification control device for an air conditioner, wherein a heat absorption humidifier is provided at the outlet of the recovery air duct of the air conditioner, and the device includes: an acquisition module for obtaining the total humidification amount currently required; a processing module for determining, when the total humidification amount is not zero, the first humidification amount generated by guiding the hot air from the recovery air duct to the bottom of the heat absorption humidifier and heating the bottom of the heat absorption humidifier; a first control module for determining whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery air duct of the air conditioner.

[0013] In a third aspect, the present application provides an air conditioner comprising: at least one communication interface; at least one bus connected to the at least one communication interface; at least one processor connected to the at least one bus; and at least one memory connected to the at least one bus, wherein the processor is configured to execute the humidification control method for the air conditioner described in the first aspect of the present application.

[0014] In a fourth aspect, the present application further provides a computer storage medium storing computer executable instructions, wherein the computer executable instructions are used to execute the air conditioning humidification control method described in the first aspect of the present application.

[0015] The above technical solution provided by the embodiment of the present application has the following advantages over the prior art: the method provided by the embodiment of the present application, when the total humidification amount is not zero, determines the first humidification amount generated by directing the hot air from the recovery duct to the bottom of the heat-absorbing humidifier to heat the bottom of the heat-absorbing humidifier, and then determines whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification amount and the total humidification amount, and controls the opening and closing states of the exhaust duct and the recovery duct of the air conditioner so that the current total humidification amount can be equal to the first humidification amount, thereby meeting the user's demand for humidification amount. In other words, in the present application, the heat generated by the air conditioner itself is converted into the corresponding humidification amount to meet the current demand for environmental humidification amount, thereby improving energy utilization and providing a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] One or more embodiments are exemplarily illustrated by pictures in the corresponding drawings. These exemplifications do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements. Unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0019] Figure 1 This is one of the structural diagrams of an air conditioner provided in an embodiment of the present application;

[0020] Figure 2 A flow chart of a humidification control method for an air conditioner provided in an embodiment of the present application;

[0021] Figure 3 A flow chart of an energy-saving humidification method for an air conditioner provided in an embodiment of the present application;

[0022] Figure 4 A schematic structural diagram of a humidification control device for an air conditioner provided in an embodiment of the present application;

[0023] Figure 5 This is the second structural diagram of the air conditioner provided in the embodiment of the present application. DETAILED DESCRIPTION

[0024] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0025] The disclosure below provides many different embodiments or examples for implementing different configurations of the present invention. To simplify the disclosure of the present invention, the components and configurations of specific examples are described below. Of course, these are merely examples and are not intended to limit the present invention. In addition, the present invention may repeat reference numerals and / or letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or configurations discussed.

[0026] In order to solve the problem of energy waste caused by heat generated by air conditioners in the prior art, the present application provides a humidification control method for air conditioners, such as Figure 1 As shown, the air conditioner in the embodiment of the present application includes a compressor 101, an oil separator 102, a vapor-liquid separator 103, an air-cooled condenser 104, a recovery duct 105, a recovery duct air valve 106, an exhaust duct 107, an exhaust duct air valve 108, an evaporator 109, a heat-absorbing humidifier 110, and an electrode humidifier 111. Among them, the air conditioner compressor compresses the refrigerant to form a high-temperature and high-pressure gas. The gas passes through the oil separator and enters the condenser to be cooled to form a normal-temperature and high-pressure liquid. The liquid then flows into the evaporator to evaporate and absorb heat. At this time, the wind flowing through the evaporator will be cooled. In addition, a recovery duct and an exhaust duct are arranged on the condenser. The exhaust duct is used to discharge the hot air blown out of the machine, and the recovery duct extends the hot air blown out of the condenser to the heat-absorbing humidifier.

[0027] It can be seen that a heat absorbing humidifier is provided at the outlet of the air recovery duct of the air conditioner. Based on this, Figure 2 As shown, the method of the embodiment of the present application includes:

[0028] Step 201, obtaining the total humidification amount currently required;

[0029] In this example, the total humidification capacity can be set based on the current scenario. For example, for a room with a volume of 50 m³, initial air parameters are: temperature 20°C, relative humidity 30% RH (approximately 5.2 g / m³ absolute humidity), and target humidity: 50% RH (approximately 8.7 g / m³ absolute humidity). To calculate the humidification capacity, the required absolute humidity increase is 8.7 - 5.2 = 3.5 g / m³, resulting in a total humidification capacity of 50 m³ × 3.5 g / m³ = 175 g.

[0030] For example, let's assume a greenhouse temperature of 30°C, an initial humidity of 40% RH (absolute humidity 12 g / m³), and a target humidity of 60% RH (absolute humidity 18 g / m³). For a room volume of 100 m³, the total humidification capacity is calculated as follows: 100 m³ × (18 - 12) g / m³ = 600 g.

[0031] Step 202, when the total humidification amount is not zero, determining a first humidification amount generated by directing the hot air from the recovery air duct to the bottom of the heat absorption humidifier to heat the bottom of the heat absorption humidifier;

[0032] In a specific example, the total humidification amount may change accordingly with changes in time and ambient temperature. Therefore, only when the total humidification amount is not zero will it be determined to turn on the heat absorption humidifier to determine whether the humidification amount generated by the heat absorption humidifier can meet the current total humidification amount requirement.

[0033] Furthermore, in the embodiment of the present application, when the total humidification capacity is zero, the exhaust duct valve is opened and the recovery duct valve is closed. A total humidification capacity of zero indicates that humidification is not currently required and the hot air can be discharged through the exhaust duct. Furthermore, the recovery duct valve needs to be closed to prevent the hot air from humidifying in the heat-absorbing humidifier through the recovery duct.

[0034] Step 203 , determining whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner.

[0035] In this regard, when the first humidification amount is lower than the total humidification amount, it indicates that the first humidification amount needs to be increased. If the first humidification amount is higher than the total humidification amount, it indicates that the humidification amount of the current heat absorption humidifier is sufficient to meet the demand. In both cases, the exhaust duct and recovery duct of the click humidifier and the air conditioner can be controlled to achieve the purpose of making the first humidification amount equal to the total humidification amount.

[0036] Through steps 201 to 203, when the total humidification amount is not zero, the first humidification amount generated by heating the bottom of the heat-absorbing humidifier by directing the hot air from the recovery duct to the bottom of the heat-absorbing humidifier is determined. Then, based on the comparison result of the first humidification amount and the total humidification amount, it is determined whether to turn on the electrode humidifier of the air conditioner, and the opening and closing states of the exhaust duct and the recovery duct of the air conditioner are controlled so that the current total humidification amount is equal to the first humidification amount, thereby meeting the user's humidification amount demand. In other words, in this application, the heat generated by the air conditioner itself is converted into a corresponding humidification amount to meet the current environmental humidification amount demand, thereby improving energy utilization and providing a better user experience.

[0037] In an embodiment of the present application, the method of determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result of the first humidification amount and the total humidification amount involved in step 203, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, may include the following steps:

[0038] Step 11: When the first humidification capacity is less than the total humidification capacity, the exhaust duct valve is closed and the recovery duct valve is opened;

[0039] Step 12, determining the difference between the total humidification amount and the first humidification amount as the second humidification amount;

[0040] Step 13: Turn on the electrode humidifier so that the generated humidification amount is the second humidification amount.

[0041] It can be seen from the above steps 11 to 13 that when the first humidification amount is less than the total humidification amount, it indicates that the total humidification amount at this time is not met and the first humidification amount needs to be further increased. When increasing the first humidification amount, more hot air needs to be guided from the recovery air duct to the bottom of the heat absorption humidifier, so that the heat absorption humidifier can produce more first humidification amount. Therefore, it is necessary to close the exhaust duct air valve and allow all hot air to be guided to the bottom of the heat absorption humidifier through the recovery air duct to heat it in order to produce more first humidification amount. If the opening of the recovery air duct air valve is not 100% at this time, it can be opened to 100% so that the hot air passing through the recovery air duct to the heat absorption humidifier can be fully utilized. At the same time, in order to meet the current total humidification amount demand as soon as possible, the electrode humidifier can also be turned on at the same time so that the sum of the first humidification amount and the second humidification amount is equal to the total humidification amount. It can be seen that in this case, although the electrode humidifier is turned on, the exhaust duct valve is closed, and the excess heat generated by the air conditioner is used to enable the heat-absorbing humidifier to produce more first humidification. Therefore, the burden on the electrode humidifier in this case is relatively light, and energy is fully utilized.

[0042] The above steps 11 to 13 are for the case where the first humidification amount is less than the total humidification amount. Other cases will be explained below. Therefore, the method involved in the above step 203 of determining whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, can further include the following steps:

[0043] Step 21, when the first humidification amount is equal to the total humidification amount, closing the exhaust duct valve and opening the recovery duct valve;

[0044] Step 22: Control the electrode humidifier to turn off.

[0045] As can be seen, if the current first humidification amount equals the total humidification amount, it indicates that the electrode humidifier is not needed for auxiliary humidification. At this time, the exhaust duct valve needs to be closed and the recovery duct valve needs to be opened to ensure that the current first humidification amount always equals the total humidification amount. As can be seen, in this case, the heat absorption humidifier can fully meet the current humidification amount by utilizing the excess hot air generated by the air conditioner, improving energy utilization. It also saves energy by not requiring the electrode humidifier to start.

[0046] In addition, in a specific example, for the air valve of the open recovery air duct, the opening of the air valve can ensure that the first humidification amount is equal to the total humidification amount. If the current total humidification amount increases, the opening of the air valve of the recovery air duct can be further increased. If the current total humidification amount decreases, the opening of the air valve of the recovery air duct can be further reduced to ensure that the first humidification amount clock is equal to the total humidification amount, thereby meeting the needs of users.

[0047] In the above embodiment of the present application, the explanation is based on the case where the first humidification amount is less than or equal to the total humidification amount. The following explanation will be based on the case where the first humidification amount is greater than the total humidification amount. Therefore, the method involved in the above step 203 of determining whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, can further include:

[0048] Step 31, when the first humidification amount is greater than the total humidification amount, opening the exhaust duct air valve and adjusting the opening of the recovery duct air valve so that the first humidification amount is equal to the total humidification amount;

[0049] Step 32: Control the electrode humidifier to turn off.

[0050] It can be seen that if the current first humidification amount is greater than the total humidification amount, it indicates that there is excess hot air flowing through the recovery air duct to the heat absorption humidifier, and a part of it needs to be discharged through the exhaust duct to reduce the hot air entering the recovery air duct, thereby reducing the first humidification amount until the first humidification amount is equal to the total humidification amount. Specifically, the hot air discharged can be controlled by controlling the opening of the exhaust duct air valve. If the current first humidification amount is greater than the total humidification amount, and the first humidification amount is significantly different from the total humidification amount, then the opening of the exhaust duct air valve can be opened a little wider at this time. After the difference between the first humidification amount and the total humidification amount is smaller, the opening of the exhaust duct air valve can be opened a little narrower, which can reduce the speed of the first humidification amount reduction. In this way, the first humidification amount can be quickly and accurately made equal to the total humidification amount. That is to say, when the first humidification amount is greater than the total humidification amount, the opening of the exhaust duct air valve can be controlled according to the size of the difference between the two.

[0051] In an embodiment of the present application, after the total humidification capacity is satisfied by the heat absorption humidifier and / or the electrode humidifier in the above manner, if the current total humidification capacity changes, such as the total humidification capacity increases or decreases, it is necessary to continue to control the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, as well as the operating state of the electrode humidifier, to continue to meet the demand for the changed total humidification capacity. Based on this, in an embodiment of the present application, after determining whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification capacity and the total humidification capacity, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, the method of the embodiment of the present application may further include:

[0052] Step 41 , when the total humidification amount changes, the operating state of the electrode humidifier and the opening and closing states of the exhaust duct and the recovery duct of the air conditioner are continued to be controlled according to the comparison result between the changed total humidification amount and the first humidification amount.

[0053] It can be seen that in the embodiment of the present application, as long as the total humidification amount changes, the operating state of the electrode humidifier and the opening and closing states of the exhaust duct and the recovery duct of the air conditioner can continue to be controlled to meet the demand for the changed total humidification amount, thereby meeting the real-time needs of the user and further improving the user experience. The specific control process is similar to the method in the above-mentioned present application.

[0054] In addition, in the embodiment of the present application, before determining to guide the hot air from the recovery air duct to the bottom of the heat absorption humidifier, the method steps of the embodiment of the present application further include:

[0055] Step 51, determining whether the total humidification amount changes;

[0056] Step 52: When the total humidification amount changes, close the exhaust duct valve and open the recovery duct valve;

[0057] Step 53, without changing the total humidification amount, keep the states of the exhaust air duct damper and the recovery air duct damper unchanged.

[0058] In this regard, if the total humidification amount changes, it may increase or decrease. However, in either case, the exhaust air duct damper is closed and the recovery air duct damper is opened. If the total humidification amount increases, more hot air is required to pass through the recovery air duct to increase the first humidification amount, so the exhaust air duct damper needs to be closed. If the total humidification amount decreases, the exhaust air duct damper is still closed and the recovery air duct damper is opened because it is uncertain whether the humidification amount provided by the subsequent heat absorption humidifier can meet the current total humidification amount. Subsequently, the states of the exhaust air duct damper and the recovery air duct damper are controlled again according to the comparison result between the first humidification amount provided by the heat absorption humidifier and the total humidification amount.

[0059] Next, in combination with the specific implementation manners of the embodiments of the present application, the present application will be further explained. The specific implementation manner provides an energy-saving humidification method for an air conditioner, in combination with Figure 1 of the air conditioner, the method in this specific implementation manner, such as Figure 3 shown, includes the following steps:

[0060] Step 301, before executing this method, set the total humidification amount required to be achieved by this air conditioner as d_total.

[0061] Step 302, when the value of d_total is changed, by default, the recovery air duct damper is opened and the exhaust air duct damper is closed; if the value of d_total remains the same as the previous setting, the recovery air duct damper and the exhaust air duct damper still maintain the previous situation.

[0062] Step 303, obtain the moisture content D_before measured by the humidity sensor before the heat absorption humidification section, and obtain the moisture content D_absorbed measured by the humidity sensor between the heat absorption humidification section and the electrode humidification section.

[0063] Among them, a humidity sensor is arranged in front of the heat absorption humidification section through which the air supply passes, and a humidity sensor is also arranged between the heat absorption humidification section and the electrode humidification section.

[0064] Step 304, calculate that the humidification amount of the heat absorption humidifier is d_absorbed = D_absorbed - D_before.

[0065] Step 305, when d_absorbed < d_total, at this time, all the hot air of the air-cooled condenser needs to be used for the heat absorption humidifier, keep the exhaust air duct damper closed and keep the recovery air duct open. Then the additional humidification amount that the electrode humidifier needs to provide is d_electric = d_total - d_absorbed.

[0066] In step 306, when dab = dtotal, all the hot air from the air-cooled condenser is used to feed the heat-absorbing humidifier. The exhaust duct valve is kept closed, and the recovery duct is kept open. The heat-absorbing humidifier's humidification capacity is sufficient to meet dtotal, eliminating the need to power the electrode humidifier.

[0067] In step 307, when dAbsorption>dTotal, the humidification capacity of the heat absorption humidifier is surplus and does not need to be fully utilized. At this time, it is necessary to reduce the heating of the heat absorption humidifier by the hot air from the air-cooled condenser, keep the air valve of the recovery air duct open, and adjust the opening of the air valve of the exhaust air duct to make dAbsorption=dTotal. The humidification capacity of the heat absorption humidifier is sufficient to meet dTotal, and there is no need to consume power to open the electrode humidifier.

[0068] Step 308, when there is no need to humidify the supply air, that is, dtotal=0, keep the exhaust duct valve open and close the recovery duct valve, all the hot air from the air-cooled condenser is discharged without being used, and there is no hot air to heat the heat absorbing humidifier, dab=0.

[0069] Through steps 301 to 308, the heat generated by the compressor is recovered and utilized to power the humidification process, and the heat removed by the air-cooled condenser is recovered and utilized to power the humidification process, thereby effectively utilizing the heat generated by the compressor during gas compression and the heat removed by the air-cooled condenser. Specifically, in this embodiment, the hot air from the air-cooled condenser is directed through a recovery air duct to the bottom of the boiler of the heat-absorbing humidifier. This heat is then evaporated by heating the stored water within the heat-absorbing humidifier, thereby humidifying the supply air. When necessary, only the electrode humidifier, after heat absorption and humidification, is activated to add some moisture to the supply air, thereby achieving energy recovery and energy conservation.

[0070] Corresponding to Figure 2 The present application also provides a humidification control device for an air conditioner, wherein a heat absorbing humidifier is provided at the outlet of the air recovery duct of the air conditioner, such as Figure 4 As shown, the device includes:

[0071] An acquisition module 402 is used to acquire the total humidification amount currently required;

[0072] Processing module 404 is used to determine a first humidification amount generated by directing the hot air from the recovery air duct to the bottom of the heat absorption humidifier to heat the bottom of the heat absorption humidifier when the total humidification amount is not zero;

[0073] The first control module 406 is used to determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result of the first humidification amount and the total humidification amount, and to control the opening and closing states of the exhaust duct and the recovery duct of the air conditioner.

[0074] Through the device of the embodiment of the present application, when the total humidification amount is not zero, it is determined that the hot air from the recovery duct is directed to the bottom of the heat-absorbing humidifier to heat the bottom of the heat-absorbing humidifier to generate a first humidification amount. Then, based on the comparison result of the first humidification amount and the total humidification amount, it is determined whether to turn on the electrode humidifier of the air conditioner, and the opening and closing states of the exhaust duct and the recovery duct of the air conditioner are controlled so that the current total humidification amount can be equal to the first humidification amount, thereby meeting the user's humidification amount demand. In other words, in the present application, the heat generated by the air conditioner itself is converted into a corresponding humidification amount to meet the current demand for environmental humidification, thereby improving energy utilization and providing a better user experience.

[0075] In an optional implementation manner of the embodiment of the present application, the first control module in the embodiment of the present application may further include: a first control unit, used to close the exhaust duct valve and open the recovery duct valve when the first humidification amount is less than the total humidification amount; a determination unit, used to determine that the difference between the total humidification amount and the first humidification amount is the second humidification amount; a second control unit, used to turn on the electrode humidifier so that the generated humidification amount is the second humidification amount.

[0076] In an optional implementation manner of the embodiment of the present application, the first control module in the embodiment of the present application may further include: a third control unit, used to close the exhaust duct valve and open the recovery duct valve when the first humidification amount is equal to the total humidification amount; a fourth control unit, used to control the electrode humidifier to close.

[0077] In an optional implementation manner of the embodiment of the present application, the first control module in the embodiment of the present application may further include: a fifth control unit, used to open the exhaust duct valve when the first humidification amount is greater than the total humidification amount, and adjust the opening of the recovery duct valve to make the first humidification amount equal to the total humidification amount; a sixth control unit, used to control the electrode humidifier to close.

[0078] In an optional implementation manner of the embodiment of the present application, the device in the embodiment of the present application further includes: a second control module, which is used to open the exhaust duct valve and close the recovery duct valve when the total humidification amount is zero.

[0079] In an optional implementation manner of an embodiment of the present application, the device in the embodiment of the present application includes: a determination module for determining whether the total humidification amount has changed before determining to guide the hot air from the recovery duct to the bottom of the heat-absorbing humidifier; a third control module for closing the exhaust duct valve and opening the recovery duct valve when the total humidification amount changes; and a fourth control module for maintaining the states of the exhaust duct valve and the recovery duct valve unchanged when the total humidification amount does not change.

[0080] In an optional implementation manner of the embodiment of the present application, the device in the embodiment of the present application also includes: a fifth control module, which is used to determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result of the first humidification amount and the total humidification amount, and control the opening and closing states of the exhaust duct and the recovery air duct of the air conditioner. When the total humidification amount changes, the operating state of the electrode humidifier and the opening and closing states of the exhaust duct and the recovery air duct of the air conditioner continue to be controlled according to the comparison result of the changed total humidification amount and the first humidification amount.

[0081] like Figure 5 As shown, the embodiment of the present application provides an air conditioner, including a processor 511, a communication interface 512, a memory 513 and a communication bus 514, wherein the processor 511, the communication interface 512, and the memory 513 communicate with each other through the communication bus 514.

[0082] Memory 513, for storing computer programs;

[0083] In one embodiment of the present application, the processor 511 is configured to execute a program stored in the memory 513 to implement the air conditioner humidification control method provided by any of the aforementioned method embodiments, including:

[0084] S1, obtain the total humidification amount currently required;

[0085] S2, when the total humidification amount is not zero, determining a first humidification amount generated by guiding the hot air from the recovery air duct to the bottom of the heat absorption humidifier to heat the bottom of the heat absorption humidifier;

[0086] S3, determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner.

[0087] The role played by the air conditioner humidification control method provided by any of the aforementioned method embodiments is similar to the role played by your method in the above-mentioned embodiment of the present application, and will not be repeated here.

[0088] An embodiment of the present application further provides a computer-readable storage medium having a computer program stored thereon. When the computer program is executed by a processor, the steps of the air conditioner humidification control method provided in any of the aforementioned method embodiments are implemented.

[0089] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of this embodiment.

[0090] Through the description of the above embodiments, those skilled in the art will clearly understand that each embodiment can be implemented using software plus a general hardware platform, or of course, hardware. Based on this understanding, the essence of the above technical solution, or the portion that contributes to the relevant technology, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a magnetic disk, or an optical disk, and includes a number of instructions for causing a computer device (such as a personal computer, server, or network device) to execute the methods described in each embodiment or certain portions of the embodiments.

[0091] It should be understood that the terms used herein are for the purpose of describing specific example embodiments only and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used herein may also be meant to include plural forms. The terms "comprise", "include", "contain" and "have" are inclusive and therefore specify the presence of stated features, steps, operations, elements and / or parts, but do not exclude the presence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring them to be performed in the specific order described or illustrated, unless the order of execution is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0092] The foregoing description is intended only to provide specific embodiments of the present invention, which will enable those skilled in the art to understand and implement the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not intended to be limited to the embodiments shown herein, but is intended to be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A humidification control method for an air conditioner, characterized in that: The air conditioner includes a compressor, an oil separator, a vapor-liquid separator, an air-cooled condenser, a recovery duct, a recovery duct air valve, an exhaust duct, an exhaust duct air valve, an evaporator, a heat-absorbing humidifier, and an electrode humidifier; the recovery duct and the exhaust duct are arranged on the air-cooled condenser; the exhaust duct discharges the hot air blown out of the air-cooled condenser, and the recovery duct extends the hot air blown out of the air-cooled condenser to the heat-absorbing humidifier; the heat-absorbing humidifier is provided at the outlet of the recovery duct of the air conditioner, and the method includes: Get the total humidification capacity currently required; When the total humidification amount is not zero, determining a first humidification amount generated by guiding the hot air from the recovery air duct to the bottom of the heat absorption humidifier to heat the bottom of the heat absorption humidifier; Whether to turn on the electrode humidifier of the air conditioner is determined according to the comparison result of the first humidification amount and the total humidification amount, and the opening and closing states of the exhaust duct and the recovery duct of the air conditioner are controlled.

2. The method according to claim 1, characterized in that Determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, including: When the first humidification amount is less than the total humidification amount, closing the exhaust duct valve and opening the recovery duct valve; determining a difference between the total humidification amount and the first humidification amount as a second humidification amount; The electrode humidifier is turned on so that the generated humidification amount is the second humidification amount.

3. The method according to claim 1, characterized in that Determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, including: When the first humidification amount is equal to the total humidification amount, closing the exhaust duct valve and opening the recovery duct valve; The electrode humidifier is controlled to be closed.

4. The method according to claim 1, wherein Determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, including: When the first humidification amount is greater than the total humidification amount, opening the exhaust duct air valve and adjusting the opening of the recovery duct air valve to make the first humidification amount equal to the total humidification amount; The electrode humidifier is controlled to be closed.

5. The method according to claim 1, characterized in that The method further comprises: When the total humidification amount is zero, the exhaust duct air valve is opened and the recovery duct air valve is closed.

6. The method according to claim 1, characterized in that Before determining to guide the hot air from the recovery air duct to the bottom of the heat absorption humidifier, the method further includes: determining whether the total humidification amount changes; When the total humidification amount changes, closing the exhaust duct valve and opening the recovery duct valve; When the total humidification amount does not change, the states of the exhaust duct valve and the recovery duct valve are maintained unchanged.

7. The method according to claim 1, characterized in that After determining whether to turn on the electrode humidifier of the air conditioner based on the comparison result of the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner, the method further includes: When the total humidification amount changes, the operating state of the electrode humidifier and the opening and closing states of the exhaust duct and the recovery duct of the air conditioner are continued to be controlled based on the comparison result between the changed total humidification amount and the first humidification amount.

8. A humidification control device for an air conditioner, characterized in that: The air conditioner includes a compressor, an oil separator, a vapor-liquid separator, an air-cooled condenser, a recovery duct, a recovery duct air valve, an exhaust duct, an exhaust duct air valve, an evaporator, a heat-absorbing humidifier, and an electrode humidifier; the recovery duct and the exhaust duct are arranged on the air-cooled condenser; the exhaust duct discharges the hot air blown out of the air-cooled condenser, and the recovery duct extends the hot air blown out of the air-cooled condenser to the heat-absorbing humidifier; a heat-absorbing humidifier is provided at the outlet of the recovery duct of the air conditioner, and the device includes: An acquisition module is used to obtain the total humidification amount currently required; a processing module, configured to determine, when the total humidification amount is not zero, a first humidification amount generated by directing the hot air from the recovery air duct to the bottom of the heat absorption humidifier to heat the bottom of the heat absorption humidifier; The first control module is used to determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result of the first humidification amount and the total humidification amount, and to control the opening and closing states of the exhaust duct and the recovery duct of the air conditioner.

9. An air conditioner comprising: at least one communication interface; at least one bus connected to the at least one communication interface; at least one processor coupled to the at least one bus; At least one memory connected to the at least one bus, wherein the processor is configured to execute the humidification control method for the air conditioner according to any one of claims 1 to 7.

10. A computer storage medium storing computer-executable instructions, wherein the computer-executable instructions are used to execute the air-conditioning humidification control method according to any one of claims 1 to 7.

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