Humidification control method and device of air conditioner, air conditioner and storage medium

Abstract

The invention relates to a humidification control method and device of an air conditioner, the air conditioner and a storage medium, and the method comprises the steps that the currently needed total humidification amount is obtained; under the condition that the total humidification amount is not zero, the first humidification amount generated by guiding the hot air of the recovery air duct to the bottom of the heat absorption humidifier and heating the bottom of the heat absorption humidifier is determined; and whether an electrode humidifier of the air conditioner is started or not is determined according to the comparison result of the first humidification amount and the total humidification amount, and the opening and closing states of an exhaust duct and a recovery air duct of the air conditioner are controlled. By means of the air conditioner, the problem that in the prior art, heat generated in an air conditioner is wasted, and consequently energy is wasted is solved.

Description

Technical Field

[0001] This application relates to the technical field of air conditioners, 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. All kinds of air conditioner products have entered thousands of households, such as small household air conditioners and large commercial air conditioners. However, with the large-scale use of air conditioners, it also brings huge energy consumption. How to meet people's increasingly improving living requirements and balance the needs of sustainable development, energy conservation and environmental protection. At present, the heat generated by the compression of gas in the air conditioner is wasted, and the heat taken away by the air-cooled condenser is wasted, resulting in energy waste.

[0003] For the above technical problems in the prior art, there is currently no effective solution. Summary of the Invention

[0004] This application provides a humidification control method and device for an air conditioner, an air conditioner, and a storage medium to solve the problem of energy waste caused by the waste of heat generated in the air conditioner in the prior art.

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

[0006] Optionally, determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner includes: when the first humidification amount is less than the total humidification amount, closing the air duct valve of the exhaust air duct and opening the air duct valve of the recovery air duct; 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, determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, includes: when the first humidification amount is equal to the total humidification amount, closing the air valve of the exhaust air duct and opening the air valve of the recovery air duct; controlling the electrode humidifier to close.

[0008] Optionally, determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, includes: when the first humidification amount is greater than the total humidification amount, opening the air valve of the exhaust air duct and adjusting the opening degree of the air valve of the recovery air duct 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 air valve of the exhaust air duct and closing the air valve of the recovery air duct.

[0010] Optionally, before determining to guide the hot air in 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 air valve of the exhaust air duct and opening the air valve of the recovery air duct; when the total humidification amount does not change, maintaining the states of the air valve of the exhaust air duct and the air valve of the recovery air duct unchanged.

[0011] Optionally, after determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust air 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 air duct and the recovery air duct of the air conditioner according to the comparison result between the changed total humidification amount and the first humidification amount.

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

[0014] In a fourth aspect, the present application further provides a computer storage medium storing computer-executable instructions for executing the humidification control method of the air conditioner described in the first aspect of the present application above.

[0015] The above technical solutions provided by the embodiments of the present application have the following advantages compared with the prior art: In the method provided by the embodiments of the present application, when the total humidification amount is not zero, it is determined to guide the hot air in the recovery air duct to the bottom of the heat absorption humidifier, and the first humidification amount generated by heating the bottom of the heat absorption humidifier is obtained. Then, according to the comparison result between 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 air duct and the recovery air duct of the air conditioner are controlled so that the current total humidification amount can be equal to the first humidification amount to meet the demand for the humidification amount. That is to say, 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 the environmental humidification amount, improving the utilization rate of energy and bringing a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings herein are incorporated into the specification and form a part of the specification, showing embodiments consistent with the present invention and used together with the specification to explain the principles of the present invention.

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative efforts.

[0018] One or more embodiments are illustrated by way of example in the accompanying drawings, and these illustrative descriptions do not limit the embodiments. Elements with the same reference numerals in the drawings are represented as similar elements, and unless otherwise stated, the drawings in the figures do not constitute a proportional limitation.

[0019] Figure 1 It is one of the structural schematic diagrams of an air conditioner provided by an embodiment of the present application; Figure 2 It is the flowchart of the humidification control method of the air conditioner provided by an embodiment of the present application; Figure 3Flow chart of the energy-saving humidification method for the air conditioner provided by the embodiment of the present application; Figure 4 Schematic structural diagram of the humidification control device of the air conditioner provided by the embodiment of the present application; Figure 5 Second schematic structural diagram of the air conditioner provided by the embodiment of the present application. Specific embodiments

[0020] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative efforts shall fall within the scope of protection of the present application.

[0021] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only 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. This repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0022] To solve the problem that the heat generated in the air conditioner in the prior art is wasted, resulting in energy waste, the present application provides a humidification control method for an air conditioner. As Figure 1 shown, the air conditioner in the embodiment of the present application includes a compressor 101, an oil separator 102, a gas-liquid separator 103, an air-cooled condenser 104, a recovery air duct 105, a recovery air duct air valve 106, an exhaust air duct 107, an exhaust air duct air valve 108, an evaporator 109, a heat absorption 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, where it is 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, when the air flows through the evaporator, it will obtain cooling. In addition, a recovery air duct and an exhaust air duct are arranged in the condenser. The exhaust air duct discharges the hot air blown out by the condenser outside the machine, and the recovery air duct extends the hot air blown out by the condenser to the heat absorption humidifier.

[0023] It can be seen that a heat absorption humidifier is provided at the outlet of the recovery air duct of the air conditioner. Based on this, as Figure 2 shown, the method of the embodiment of the present application includes: Step 201, obtaining the total required humidification amount currently; In a specific example, the total humidification amount can be set accordingly according to the current scenario. For example, the room volume is 50 m³. Initial air parameters: temperature 20 °C, relative humidity 30% RH (absolute humidity is about 5.2 g / m³). Target humidity: 50% RH (absolute humidity is about 8.7 g / m³). Calculate the humidification amount: the absolute humidity to be increased = 8.7 - 5.2 = 3.5 g / m³, total humidification amount = 50 m³ × 3.5 g / m³ = 175 g.

[0024] For another example, greenhouse temperature: 30 °C, initial humidity 40% RH (absolute humidity 12 g / m³). Target humidity 60% RH (absolute humidity 18 g / m³). Space volume: 100 m³, total humidification amount calculation: need to increase 100 m³ × (18 - 12) g / m³ = 600 g.

[0025] Step 202, when the total humidification amount is not zero, determine the first humidification amount generated by guiding the hot air in the recovery air duct to the bottom of the heat-absorbing humidifier to heat the bottom of the heat-absorbing humidifier; In a specific example, the total humidification amount may change accordingly with the change of time and ambient temperature. Therefore, only when the total humidification amount is not zero, will it be determined to turn on the heat-absorbing humidifier to determine whether the humidification amount generated by the heat-absorbing humidifier can meet the current demand of the total humidification amount.

[0026] In addition, in the embodiment of the present application, when the total humidification amount is zero, open the air duct valve of the exhaust duct and close the air duct valve of the recovery duct. The total humidification amount being zero indicates that there is no need for humidification currently, and the hot air can be discharged through the exhaust duct. Moreover, it is also necessary to close the air duct valve of the recovery duct to prevent the hot air from passing through the recovery duct to the heat-absorbing humidifier for humidification.

[0027] Step 203, 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 duct of the air conditioner.

[0028] 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 currently. If the first humidification amount is higher than the total humidification amount, it indicates that the humidification amount of the current heat-absorbing humidifier is already sufficient to meet the demand. In both cases, the electrode humidifier and the exhaust duct and the recovery duct of the air conditioner can be controlled to achieve the purpose that the first humidification amount is equal to the total humidification amount.

[0029] Through the above steps 201 to 203, when the total humidification amount is not zero, determine the first humidification amount generated by guiding the hot air in the recovery air duct to the bottom of the heat-absorbing humidifier to heat the bottom of the heat-absorbing humidifier, and then determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and control the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, so that the current total humidification amount can be equal to the first humidification amount to meet the demand for the humidification amount. That is to say, in this application, the heat generated by the air conditioner itself is converted into the corresponding humidification amount to meet the current demand for the environmental humidification amount, improving the utilization rate of energy and bringing a better user experience.

[0030] In the embodiment of the present application, for the method of determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner involved in the above step 203, the following steps may be included: Step 11, when the first humidification amount is less than the total humidification amount, close the exhaust air duct valve and open the recovery air duct valve; Step 12, determine that the difference between the total humidification amount and the first humidification amount is the second humidification amount; Step 13, turn on the electrode humidifier so that the generated humidification amount is the second humidification amount.

[0031] 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 current total humidification amount is not satisfied 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-absorbing humidifier, so that the heat-absorbing humidifier can generate more first humidification amounts. Therefore, it is necessary to close the exhaust air duct valve to allow all the hot air to pass through the recovery air duct and be guided to the bottom of the heat-absorbing humidifier for heating to generate more first humidification amounts. If the opening degree of the recovery air duct valve is not 100% at this time, it can be opened to 100% to make full use of the hot air passing through the recovery air duct to the heat-absorbing humidifier. At the same time, in order to meet the current demand for the total humidification amount as soon as possible, the electrode humidifier can also be turned on simultaneously 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, due to the closing of the exhaust air duct valve, the surplus heat generated by the air conditioner is used to enable the heat-absorbing humidifier to generate more first humidification amounts. Therefore, the burden on the electrode humidifier in this case is relatively light, and the energy is fully utilized.

[0032] The above steps 11 to 13 are for the case where the first humidification amount is less than the total humidification amount. Below, other cases will be explained. Therefore, for the electrode humidifier of the air conditioner that determines whether to turn on according to the comparison result of the first humidification amount and the total humidification amount involved in the above step 203, and the method of controlling the opening and closing states of the air exhaust duct and the air return duct of the air conditioner, the following steps can further be included: Step 21, when the first humidification amount is equal to the total humidification amount, close the air exhaust duct valve and open the air return duct valve; Step 22, control the electrode humidifier to turn off.

[0033] It can be seen that if the current first humidification amount is equal to the total humidification amount, it indicates that there is no need for the electrode humidifier to assist in humidification at this time. At this time, it is necessary to close the air exhaust duct valve and open the air return duct valve to ensure that the current first humidification amount can always be equal to the total humidification amount. It can be seen that in this case, the excess hot air generated by the air conditioner can fully meet the current required humidification amount by the heat absorption humidifier, improving the energy utilization rate, and there is no need to start the electrode humidifier, which also saves energy consumption.

[0034] In addition, in a specific example, for the air return duct valve that is opened, the opening degree of the valve can be used to ensure that the first humidification amount is equal to the total humidification amount. For example, if the current total humidification amount becomes larger, the opening degree of the air return duct valve can be further increased; if the current total humidification amount becomes smaller, the opening degree of the air return duct valve can be further decreased to ensure that the first humidification amount is always equal to the total humidification amount and meet the user's needs.

[0035] In the above embodiments of the present application, the cases where the first humidification amount is less than or equal to the total humidification amount are explained. Below, the case where the first humidification amount is greater than the total humidification amount will be explained. Therefore, for the electrode humidifier of the air conditioner that determines whether to turn on according to the comparison result of the first humidification amount and the total humidification amount involved in the above step 203, and the method of controlling the opening and closing states of the air exhaust duct and the air return duct of the air conditioner, it can further include: Step 31, when the first humidification amount is greater than the total humidification amount, open the air exhaust duct valve and adjust the opening degree of the air return duct valve to make the first humidification amount equal to the total humidification amount; Step 32, control the electrode humidifier to turn off.

[0036] It can be seen that if the current first humidification amount is greater than the total humidification amount, it indicates that there is surplus hot air in the hot air flowing through the recovery air duct to the heat absorption humidifier at this time, and a part of it needs to be discharged through the exhaust air 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 degree of the exhaust air duct valve. If the current first humidification amount is greater than the total humidification amount and the difference between the first humidification amount and the total humidification amount is large, the opening degree of the exhaust air duct valve can be increased at this time. After the difference between the first humidification amount and the total humidification amount becomes small, the opening degree of the exhaust air duct valve can be decreased, which can reduce the speed of decrease of the first humidification amount. 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 degree of the exhaust air duct valve can be controlled according to the size of the difference between the two.

[0037] In the embodiment of the present application, after making the total humidification amount meet the requirements through the heat absorption humidifier and / or the electrode humidifier in the above manner, if the current total humidification amount changes, such as the total humidification amount becomes larger or smaller, it is still necessary to continue to control the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, as well as the operating state of the electrode humidifier, so as to continue to meet the requirements of the changed total humidification amount. Based on this, in the embodiment of the present application, after determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, the method of the embodiment of the present application may further include: Step 41, in the case of a change in the total humidification amount, continue to control the operating state of the electrode humidifier and the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner according to the comparison result between the changed total humidification amount and the first humidification amount.

[0038] It can be seen that in the embodiment of the present application, as long as the operating state of the electrode humidifier can be continuously controlled after the total humidification amount changes, as well as the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, so as to meet the requirements of the changed total humidification amount, thereby meeting the real-time needs of users and further improving the user experience. The specific control process is similar to the above method in the present application.

[0039] In addition, in the embodiment of the present application, before determining to guide the hot air in the recovery air duct to the bottom of the heat absorption humidifier, the method steps of the embodiment of the present application further include: Step 51, determine whether the total humidification amount changes; Step 52, in the case of a change in the total humidification amount, close the exhaust air duct valve and open the recovery air duct valve; Step 53, in the case of no change in the total humidification amount, keep the states of the exhaust air duct valve and the recovery air duct valve unchanged.

[0040] 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 endothermic 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 endothermic humidifier and the total humidification amount.

[0041] The following further explains the present application in combination with the specific implementation manners of the embodiments of the present application. The specific implementation manners provide an energy-saving humidification method for an air conditioner, in combination with Figure 1 the air conditioner, the method in the specific implementation manners, such as Figure 3 shown, includes the following steps: Step 301, before executing this method, set the total humidification amount required to be achieved by this air conditioner as d_total.

[0042] Step 302, when the value of d_total changes, it is default that 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.

[0043] Step 303, obtain the moisture content D_before measured by the humidity sensor before the endothermic humidification section, and obtain the moisture content D_absorbed measured by the humidity sensor between the endothermic humidification section and the electrode humidification section.

[0044] Among them, a humidity sensor is arranged in front of the endothermic humidification section when the air supply passes through, and a humidity sensor is also arranged between the endothermic humidification section and the electrode humidification section. Step 304, calculate that the humidification amount of the endothermic humidifier is d_absorbed = D_absorbed - D_before.

[0045] Step 305, when d_absorbed < d_total, at this time, all the hot air from the air-cooled condenser is required to be used by the endothermic 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.

[0046] Step 306, when d_absorbed = d_total, at this time, all the hot air from the air-cooled condenser is required to be used by the endothermic humidifier, keep the exhaust air duct damper closed and keep the recovery air duct open. Just the humidification amount of the endothermic humidifier is enough to meet d_total, and there is no need to consume electricity to turn on the electrode humidifier.

[0047] Step 307: When d_absorption > d_total, the humidification capacity of the heat-absorbing humidifier is surplus and does not need to be fully utilized. At this time, it is necessary to reduce the heating of the heat-absorbing humidifier by the hot air of the air-cooled condenser. Keep the air valve of the recovery air duct open and adjust the opening degree of the exhaust air duct valve to make d_absorption = d_total. The humidification capacity of the heat-absorbing humidifier is sufficient to meet d_total, and there is no need to turn on the electrode humidifier by power consumption.

[0048] Step 308: When there is no need to humidify the supply air, that is, d_total = 0, keep the exhaust air duct valve open and close the recovery air duct valve. All the hot air of the air-cooled condenser is discharged without utilization, and there is no hot air to heat the heat-absorbing humidifier, so d_absorption = 0.

[0049] Through the above steps 301 to 308, the heat generated by the compressor is recycled for humidification energy supply, and the heat taken away by the air-cooled condenser is recycled for humidification energy supply, so as to effectively utilize the heat generated by the compressor compressing gas and the heat taken away by the air-cooled condenser. That is to say, in this specific embodiment, the hot air blown out by the air-cooled condenser can be guided through the recovery air duct to the bottom of the boiler of the heat-absorbing humidifier, and the water stored inside the heat-absorbing humidifier is evaporated by heating, so as to humidify the supply air. In necessary periods, only the electrode humidifier after heat absorption and humidification needs to be turned on to add a part of humidity to the supply air, so as to achieve the purpose of energy recovery and energy saving.

[0050] Corresponding to Figure 2 , the present application also provides a humidification control device for an air conditioner. Among them, a heat-absorbing humidifier is provided at the outlet of the recovery air duct of the air conditioner. As Figure 4 shown, the device includes: An acquisition module 402, configured to acquire the total humidification amount required currently; A processing module 404, configured to determine, when the total humidification amount is not zero, the first humidification amount generated by guiding the hot air of the recovery air duct to the bottom of the heat-absorbing humidifier and heating the bottom of the heat-absorbing humidifier; A first control module 406, configured to determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and control the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner.

[0051] Through the device of the embodiment of the present application, when the total humidification amount is not zero, determine the first humidification amount generated by guiding the hot air of the recovery air duct to the bottom of the heat-absorbing humidifier and heating the bottom of the heat-absorbing humidifier, and then determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and control the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, so that the current total humidification amount can be equal to the first humidification amount to meet the demand for the humidification amount. That is to say, 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 the environmental humidification amount, improving the utilization rate of energy and bringing a better user experience.

[0052] In an alternative embodiment 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, configured to close the exhaust duct air valve and open the recovery duct air valve when the first humidification amount is less than the total humidification amount; a determination unit, configured to determine that the difference between the total humidification amount and the first humidification amount is the second humidification amount; a second control unit, configured to turn on the electrode humidifier so that the generated humidification amount is the second humidification amount.

[0053] In an alternative embodiment 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, configured to close the exhaust duct air valve and open the recovery duct air valve when the first humidification amount is equal to the total humidification amount; a fourth control unit, configured to control the electrode humidifier to close.

[0054] In an alternative embodiment 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, configured to open the exhaust duct air valve and adjust the opening degree of the recovery duct air valve so that the first humidification amount is equal to the total humidification amount when the first humidification amount is greater than the total humidification amount; a sixth control unit, configured to control the electrode humidifier to close.

[0055] In an alternative embodiment of the embodiment of the present application, the device in the embodiment of the present application further includes: a second control module, configured to open the exhaust duct air valve and close the recovery duct air valve when the total humidification amount is zero.

[0056] In an alternative embodiment of the embodiment of the present application, the device in the embodiment of the present application includes: a determination module, configured to determine whether the total humidification amount changes before determining to guide the hot air in the recovery duct to the bottom of the heat absorption humidifier; a third control module, configured to close the exhaust duct air valve and open the recovery duct air valve when the total humidification amount changes; a fourth control module, configured to maintain the states of the exhaust duct air valve and the recovery duct air valve unchanged when the total humidification amount does not change.

[0057] In an alternative embodiment of the embodiment of the present application, the device in the embodiment of the present application further includes: a fifth control module, configured to continue to control 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 according to the comparison result between the changed total humidification amount and the first humidification amount after determining whether to turn on the electrode humidifier of the air conditioner and controlling the opening and closing states of the exhaust duct and the recovery duct of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and when the total humidification amount changes.

[0058] Such as Figure 5As shown in the figure, an embodiment of the present application provides an air conditioner, which includes a processor 511, a communication interface 512, a memory 513, and a communication bus 514. Among them, the processor 511, the communication interface 512, and the memory 513 complete mutual communication through the communication bus 514. The memory 513 is used to store computer programs. In an embodiment of the present application, when the processor 511 is used to execute the program stored on the memory 513, it implements the humidification control method of the air conditioner provided in any of the foregoing method embodiments, including: S1, obtaining the total required humidification amount currently; S2, when the total humidification amount is not zero, determining the first humidification amount generated by guiding the hot air in the recovery air duct to the bottom of the heat absorption humidifier to heat the bottom of the heat absorption humidifier; S3, determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner.

[0059] The role played by the above air conditioner in implementing the humidification control method of the air conditioner provided in any of the foregoing method embodiments is similar to the role played by the method in the embodiment of the present application above, and will not be elaborated here.

[0060] An embodiment of the present application also provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, it implements the steps of the humidification control method of the air conditioner provided in any of the foregoing method embodiments.

[0061] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0062] Through the description of the above embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus a general hardware platform, and of course, it can also be implemented by hardware. Based on such an understanding, the essence of the above technical solution, or the part that contributes to the related technology, can be embodied in the form of a software product. The computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0063] It should be understood that the terms used herein are for the purpose of describing particular example embodiments only and are not intended to be limiting. Unless the context clearly dictates otherwise, the singular forms "a", "an", and "the" as used herein may also include the plural forms. The terms "comprising", "including", "containing", and "having" are inclusive and thus specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless the order of performance is expressly stated. It should also be understood that additional or alternative steps may be used.

[0064] The foregoing are only specific embodiments of the present invention, which enable those skilled in the art to understand or 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 will not be limited to the embodiments shown herein, but is 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, An endothermic humidifier is provided at the outlet of the recovery air duct of the air conditioner, and the method includes: Obtain the total humidification amount required currently; When the total humidification amount is not zero, determine the first humidification amount generated by guiding the hot air in the recovery air duct to the bottom of the endothermic humidifier to heat the bottom of the endothermic humidifier; Determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and control the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner.

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

3. The method according to claim 1, wherein Determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and control the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, including: When the first humidification amount is equal to the total humidification amount, close the air duct valve of the exhaust air duct and open the air duct valve of the recovery air duct; Control the electrode humidifier to close.

4. The method according to claim 1, wherein Determine whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and control the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, including: When the first humidification amount is greater than the total humidification amount, open the air duct valve of the exhaust air duct, and adjust the opening degree of the air duct valve of the recovery air duct so that the first humidification amount is equal to the total humidification amount; Control the electrode humidifier to close.

5. The method according to claim 1, wherein The method further includes: When the total humidification amount is zero, open the air duct valve of the exhaust air duct and close the air duct valve of the recovery air duct.

6. The method according to claim 1, characterized in that Before determining to guide the hot air in the recovery air duct to the bottom of the endothermic humidifier, the method further includes: Determine whether the total humidification amount changes; When the total humidification amount changes, close the air duct valve of the exhaust air duct and open the air duct valve of the recovery air duct; When the total humidification amount does not change, keep the states of the air duct valve of the exhaust air duct and the air duct valve of the recovery air duct unchanged.

7. The method according to claim 1, characterized in that, After determining whether to turn on the electrode humidifier of the air conditioner according to the comparison result between the first humidification amount and the total humidification amount, and controlling the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner, the method further includes: When the total humidification amount changes, continue to control the operating state of the electrode humidifier and the opening and closing states of the exhaust air duct and the recovery air duct of the air conditioner according to 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, An endothermic humidifier is provided at the outlet of the recovery air duct of the air conditioner, and the device includes: An acquisition module, configured to acquire the total humidification amount required currently; A processing module, configured to, when the total humidification amount is not zero, determine a first humidification amount generated by guiding the hot air in the recovery air duct to the bottom of the endothermic humidifier to heat the bottom of the endothermic humidifier; A first control module, configured to determine whether to turn on the electrode humidifier of the air conditioner according to a comparison result between the first humidification amount and the total humidification amount, and control the opening and closing states of the exhaust air duct and the recovery air 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 connected 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 of the air conditioner according to any one of claims 1 to 7 above.

10. A computer storage medium storing computer-executable instructions for executing the humidification control method of the air conditioner according to any one of claims 1 to 7 above.

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