Method and apparatus for controlling air purification of an air conditioner, air conditioner

Abstract

The application relates to the technical field of intelligent household appliances, and discloses a method for controlling air purification of an air conditioner, wherein the air conditioner comprises a guide air component arranged at an air outlet of the air conditioner; the guide air component comprises a first guide air plate and a second guide air plate, the second guide air plate is movably arranged outside the first guide air plate, and an inner wall of the second guide air plate is attached with air purification substances; the method comprises the following steps: obtaining the content of to-be-purified gas in a regulation area where the air conditioner is located; and adjusting the running state of the guide air component according to the content of the to-be-purified gas. The application can realize normal air supply of the air conditioner without purifying air, and can avoid waste of the air purification substances; in the case of needing to purify air, the application can expand the contact area between the flowing air and the air purification substances, so that the purification effect is improved. The application further discloses a device for controlling air purification of an air conditioner and the air conditioner.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent household appliances, for example to a method and device for controlling air purification of an air conditioner and an air conditioner. BACKGROUND

[0002] In order to reduce the harm of harmful gas to the personnel in the conditioning area, the related technology discloses a method for removing harmful gas by using an air conditioner, which comprises: a harmful gas measuring instrument is used to detect whether the harmful gas volatile gas in the conditioning area exceeds the set standard, and the information data of detecting whether the harmful gas content exceeds the standard is sent to an air conditioner controller; when the harmful gas content in the conditioning area exceeds the standard, the air conditioner controller controls the harmful gas removal module to automatically open; at the same time, a temperature sensor detects the temperature of the conditioning area; when the temperature is lower than the set standard, the air conditioner controller controls the air conditioner fan to automatically open.

[0003] In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related technology: in the related technology, the harmful gas removal module is automatically opened or closed to reduce the harmful gas content, but the related technology always has the harmful gas removal module at the air outlet of the air conditioner in order to remove harmful gas. In this way, on the one hand, the normal air supply of the air conditioner is blocked in the case where the harmful gas does not need to be removed. On the other hand, in the case where the harmful gas needs to be removed, the contact area between the flowing air and the harmful gas removal module is small, resulting in poor purification effect of the harmful gas removal module.

[0004] It should be noted that the information disclosed in the above background section is only used to strengthen the understanding of the background of the present application, and therefore can include information that does not constitute prior art known to those of ordinary skill in the art. SUMMARY

[0005] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an overall description of the embodiments, nor is it intended to determine key / important elements or delineate the scope of protection of the embodiments, but as a prelude to the detailed description below.

[0006] The embodiments of the present disclosure provide a method and device for controlling air purification of an air conditioner, so as to realize normal air supply of the air conditioner in the case where air purification is not needed, and avoid waste of air purification substances; in the case where air purification is needed, the contact area between the flowing air and the air purification substances is enlarged, so as to improve the purification effect.

[0007] In some embodiments, the air conditioner comprises a guide air component arranged at an air outlet of the air conditioner; the guide air component comprises a first guide air plate and a second guide air plate, the second guide air plate is movably arranged outside the first guide air plate, and an inner wall of the second guide air plate is attached with an air purification substance; the method comprises: obtaining a content of a gas to be purified in a regulation area where the air conditioner is located; adjusting an operation state of the guide air component according to the content of the gas to be purified; wherein the operation state of the guide air component comprises a first operation state or a second operation state, the first operation state is used to indicate a stacked state of the first guide air plate and the second guide air plate, and the second operation state is used to indicate a separated state of the first guide air plate and the second guide air plate.

[0008] Optionally, adjusting the operation state of the guide air component according to the content of the gas to be purified comprises: in a case where the content of the gas to be purified is greater than or equal to a first preset gas content, controlling the guide air component to be in the second operation state; and / or in a case where the content of the gas to be purified is less than the first preset gas content and the content of the gas to be purified is greater than or equal to a second preset content, obtaining a content change value of the content of the gas to be purified within a first preset time length; adjusting the operation state of the guide air component according to the content change value; and / or in a case where the content of the gas to be purified is less than the second preset gas content, controlling the guide air component to be in the first operation state.

[0009] Optionally, adjusting the operation state of the guide air component according to the content change value comprises: in a case where the content change value is greater than or equal to a preset change value, controlling the guide air component to be in the first operation state; and / or in a case where the content change value is less than the preset change value, controlling the guide air component to be in the second operation state.

[0010] Optionally, the second guide air plate is provided with at least one rack, the first guide air plate is provided with a gear wheel matched with the rack, the gear wheel drives the rack to move to adjust the operation state of the guide air component; and controlling the guide air component to be in the second operation state comprises: controlling the gear wheel to drive the rack to move by a preset distance to adjust the separated state of the first guide air plate and the second guide air plate.

[0011] Optionally, the preset distance is obtained in the following manner: obtaining an air outlet speed of the air conditioner; and determining the preset distance according to the air outlet speed of the air conditioner.

[0012] Optionally, the method further comprises: obtaining a type of the gas to be purified; and controlling an environmental parameter of the regulation area where the air conditioner is located according to the type of the gas to be purified and the operation state of the guide air component.

[0013] Optionally, the environmental parameter comprises a humidity parameter and / or a temperature parameter.

[0014] Optionally, controlling the environmental parameter of the regulation area where the air conditioner is located comprises: in a case where the guide air component is in the second operation state, controlling the humidity parameter and / or the temperature parameter of the regulation area where the air conditioner is located according to the type of the gas to be purified.

[0015] Optionally, the method further comprises: in the case that the to-be-purified gas content is greater than or equal to the first preset gas content, calculating Δn = e × (H ÷ H1) × N to obtain a rotation speed adjustment value; wherein Δn is the rotation speed adjustment value, e is an adjustment coefficient, H is the to-be-purified gas content, H1 is the first preset gas content, and N is the maximum rotation speed of the indoor fan; and based on the current running rotation speed of the indoor fan, the indoor fan is controlled to be adjusted by the rotation speed adjustment value.

[0016] In some embodiments, the device for controlling air purification of an air conditioner comprises a processor and a memory storing program instructions, the processor being configured to execute the method for controlling air purification of an air conditioner as described above when running the program instructions.

[0017] In some embodiments, the air conditioner comprises: an air conditioner body; an air guide assembly arranged on the air conditioner body and located at an air outlet of the air conditioner, comprising a first air guide plate and a second air guide plate, the second air guide plate being movably arranged outside the first air guide plate, and an inner wall of the second air guide plate being attached with air purification substances; and a device for controlling air purification of an air conditioner as described above, which is installed on the air conditioner body.

[0018] The method and device for controlling air purification of an air conditioner and the air conditioner provided by the embodiments of the present disclosure can achieve the following technical effects:

[0019] By arranging the air guide assembly comprising the first air guide plate and the second air guide plate, the air guide assembly presents different running states. In the case that the air guide assembly presents the first running state, the first air guide plate and the second air guide plate are stacked, so that the air guide assembly is the same as the traditional single air guide structure, the air guide assembly in the first running state can be rotated to control the air supply direction and air supply range of the air conditioner, thereby ensuring normal air supply of the air conditioner without the need for air purification, and at the same time, avoiding the flowing air from contacting the air purification substances, and improving the utilization rate of the air purification substances. In the case that the air guide assembly presents the second running state, the first air guide plate and the second air guide plate are arranged separately, which can make the air supply of the air conditioner drive the air flow, so that the flowing air fully contacts the air purification substances attached to the inner wall of the second air guide plate, thereby making the harmful gas substances disperse, and improving the air purification effect. Therefore, the running state of the air guide assembly is adjusted according to the obtained to-be-purified gas content, the normal air supply of the air conditioner is realized without the need for air purification, and at the same time, the waste of the air purification substances is avoided; in the case that the air needs to be purified, the contact area between the flowing air and the air purification substances is enlarged, thereby improving the purification effect.

[0020] The foregoing general description and the following description are only exemplary and explanatory, and are not intended to limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0021] One or more embodiments are illustrated by way of example in the figures that are not intended to be limiting of the embodiments. Like numbers refer to like elements throughout the drawings, which are not necessarily to scale, and in which:

[0022] Figure 1 is a structural schematic diagram of an air conditioner according to an embodiment of the present disclosure;

[0023] Figure 2 is a structural schematic diagram of a wind guide assembly of an air conditioner according to an embodiment of the present disclosure in a first operating state;

[0024] Figure 3 is a structural schematic diagram of a wind guide assembly of an air conditioner according to an embodiment of the present disclosure in a second operating state;

[0025] Figure 4 is a schematic diagram of a method for controlling air purification of an air conditioner according to an embodiment of the present disclosure;

[0026] Figure 5 is a schematic diagram of another method for controlling air purification of an air conditioner according to an embodiment of the present disclosure;

[0027] Figure 6 is a schematic diagram of another method for controlling air purification of an air conditioner according to an embodiment of the present disclosure;

[0028] Figure 7 is a schematic diagram of another method for controlling air purification of an air conditioner according to an embodiment of the present disclosure;

[0029] Figure 8 is a schematic diagram of a device for controlling air purification of an air conditioner according to an embodiment of the present disclosure;

[0030] Figure 9 is a schematic diagram of an air conditioner product according to an embodiment of the present disclosure.

[0031] Reference Signs:

[0032] 1, air conditioner;

[0033] 100, air conditioner body;

[0034] 200, device for controlling air purification of an air conditioner;

[0035] 10, wind guide assembly; 101, first wind guide plate; 1011, gear; 1012, motor; 1013, fixed hole; 1014, through hole; 102, second wind guide plate; 1021, rack; 1022, protrusion;

[0036] 20, air outlet;

[0037] 30. An indoor fan. DETAILED DESCRIPTION

[0038] In order to enable a more detailed understanding of the features and technical content of the embodiments of the present disclosure, the implementation of the embodiments of the present disclosure is described in detail below, and the accompanying drawings are used for reference only and do not limit the embodiments of the present disclosure. In the following technical description, in order to facilitate explanation, through multiple details, a sufficient understanding of the disclosed embodiments is provided. However, one or more embodiments can still be implemented without these details. In other cases, in order to simplify the drawings, well-known structures and devices can be simplified.

[0039] The terms "first", "second", and the like in the specification and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present disclosure described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion.

[0040] Unless otherwise specified, the term "multiple" means two or more.

[0041] The term "and / or" is a description of the association relationship of the objects, which means that there can be three relationships. For example, A and / or B means: A or B, or, A and B, the three relationships.

[0042] The term "corresponding" can refer to an association relationship or a binding relationship. A and B correspond to each other means that there is an association relationship or a binding relationship between A and B.

[0043] It should be noted that the embodiments in the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0044] In combination with Figure 1 , Figure 2 and Figure 3 , the present disclosure provides an air conditioner 1. The air conditioner 1 includes a guide air assembly 10 arranged at an air outlet 20 of the air conditioner 1. The guide air assembly 10 includes a first guide air plate 101 and a second guide air plate 102, the second guide air plate 102 is movably covered outside the first guide air plate 101, and the inner wall of the second guide air plate 102 is attached with an air purification material. Wherein, the operating state of the guide air assembly 10 includes a first operating state or a second operating state, the first operating state is used to indicate the stacked state of the first guide air plate 101 and the second guide air plate 102, and the second operating state is used to indicate the separated state of the first guide air plate 101 and the second guide air plate 102.

[0045] In this embodiment, the air guide assembly 10 is set to present different operating states by setting the air guide assembly 10 to include the first air guide panel 101 and the second air guide panel 102. In the case that the air guide assembly 10 presents the first operating state, the first air guide panel 101 and the second air guide panel 102 are stacked, so that the air guide assembly 10 is the same as the conventional single air guide structure. The air guide assembly 10 in the first operating state can be rotated to control the air supply direction and the air supply range of the air conditioner 1, thereby ensuring the normal air supply of the air conditioner 1 without the need for purifying air, and at the same time, avoiding the flowing air from contacting the air purification material, and improving the utilization rate of the air purification material. In the case that the air guide assembly 10 presents the second operating state, the first air guide panel 101 and the second air guide panel 102 are arranged separately, so that the air supply of the air conditioner 1 can drive the air flow, thereby enabling the flowing air to fully contact the air purification material attached to the inner wall of the second air guide panel 102, and further enabling the harmful gas material to be dispersed, and improving the air purification effect.

[0046] Optionally, the second air guide panel 102 is provided with at least one rack 1021. The first air guide panel 101 is provided with a gear 1011 that cooperates with the rack 1021, and the gear 1011 drives the rack 1021 to move to adjust the operating state of the air guide assembly 10.

[0047] Optionally, the first air guide panel 101 is further provided with a motor 1012 that cooperates with the gear 1011. The motor 1012 drives the gear 1011 to rotate, thereby driving the rack 1021 to move. The rotation of the motor 1012 is controlled to control the movement distance of the rack 1021, thereby realizing automatic control.

[0048] Optionally, the first air guide panel 101 is further provided with a fixing hole 1013. The fixing hole 1013 is used to limit the rack 1021, so that the rack 1021 passes through the fixing hole 1013 and moves in the fixing hole 1013.

[0049] Optionally, the motor 1012 is a stepping motor.

[0050] Optionally, the first air guide panel 101 is provided with a through hole 1014. In this way, in the case that the first air guide panel 101 and the second air guide panel 102 are separated, the air blown by the air conditioner 1 can pass through the through hole 1014 to reach the air purification material on the inner wall of the second air guide panel 102. In this way, the dispersion of the air purification material can be accelerated, thereby improving the air purification efficiency.

[0051] Optionally, the inner wall of the second air deflector 102 is provided with protrusions 1022, which are arranged in correspondence with the through holes 1014 of the first air deflector 101, and the surface of the protrusions 1022 is not provided with air purification substances. In this way, when the first air deflector 101 and the second air deflector 102 are stacked, the protrusions 1022 completely fill the through holes 1014, avoiding the air purification substances on the inner wall of the second air deflector 102 from being contacted by the air when the air conditioner 1 is blowing, thereby improving the blowing effect of the air conditioner 1 while avoiding the waste of air purification substances.

[0052] Optionally, when the operating state of the air deflection assembly 10 is in the first operating state, the first air deflector 101 and the second air deflector 102 are completely attached together.

[0053] Optionally, the thickness of the protrusions 1022 is the same as the depth of the through holes 1014, so that when the first air deflector 101 and the second air deflector 102 are completely attached together, the surface of the first air deflector 101 and the surface of the protrusions 1022 of the second air deflector 102 are in the same plane.

[0054] Optionally, when the operating state of the air deflection assembly 10 is in the first operating state, the first air deflector 101 and the second air deflector 102 have a certain gap therebetween. For example, the first air deflector 101 and / or the second air deflector 102 can be a panel with an arc around the periphery, so that a space with a certain height can be formed between the first air deflector 101 and the second air deflector 102.

[0055] Optionally, the thickness of the protrusions 1022 is greater than the depth of the through holes 1014, so that when the first air deflector 101 and the second air deflector 102 have a certain gap therebetween, the surface of the first air deflector 101 and the surface of the protrusions 1022 of the second air deflector 102 are in the same plane.

[0056] Optionally, the air purification substances include activated carbon.

[0057] Optionally, the air purification substances further include gauze, which wraps the activated carbon, so as to avoid the activated carbon from sticking to the outer wall of the first air deflector 101 when the first air deflector 101 and the second air deflector 102 are completely attached together.

[0058] Optionally, the air conditioner 1 further includes an indoor fan 30 for blowing air to the adjustment area.

[0059] Optionally, the air conditioner 1 further includes a processor. The processor controls the operating state of the air deflection assembly 10 and the rotating speed of the indoor fan 30.

[0060] In combination Figure 1 , Figure 2 and Figure 3The air conditioner shown in the present disclosure provides a method for controlling air purification of an air conditioner. As shown in the method, Figure 4 The method comprises:

[0061] S401, the processor obtains the content of the to-be-purified gas in the conditioning area where the air conditioner is located.

[0062] Optionally, the to-be-purified gas includes formaldehyde, benzene series harmful gas, radon, and TVOC.

[0063] S402, the processor adjusts the running state of the air guide assembly according to the content of the to-be-purified gas.

[0064] In this embodiment, by setting the air guide assembly including the first air guide plate and the second air guide plate, the air guide assembly presents different running states. In the case where the air guide assembly presents the first running state, the first air guide plate and the second air guide plate are stacked, so that the air guide assembly is the same as the traditional single air guide structure. By rotating the air guide assembly in the first running state, the air supply direction and the air supply range of the air conditioner can be controlled, thereby ensuring normal air supply of the air conditioner without the need for air purification. At the same time, the flowing air is prevented from contacting the air purification material, and the utilization rate of the air purification material is improved. In the case where the air guide assembly presents the second running state, the first air guide plate and the second air guide plate are arranged separately, so that the air supply of the air conditioner can drive the air flow, thereby enabling the flowing air to fully contact the air purification material attached to the inner wall of the second air guide plate, and further enabling the harmful gas material to be dispersed, thereby improving the air purification effect. Therefore, according to the obtained content of the to-be-purified gas, the running state of the air guide assembly is adjusted, the normal air supply of the air conditioner is realized without the need for air purification, and at the same time, the waste of the air purification material is avoided. In the case where air purification is needed, the contact area of the flowing air and the air purification material is enlarged, thereby improving the purification effect.

[0065] Optionally, the processor adjusting the running state of the air guide assembly according to the content of the to-be-purified gas comprises: in the case where the content of the to-be-purified gas is greater than or equal to the first preset gas content, the processor controls the air guide assembly to be in the second running state.

[0066] Optionally, the processor adjusting the running state of the air guide assembly according to the content of the to-be-purified gas comprises: in the case where the content of the to-be-purified gas is less than the first preset gas content and the content of the to-be-purified gas is greater than or equal to the second preset content, the processor obtains a content change value of the to-be-purified gas content within a first preset time length. The processor adjusts the running state of the air guide assembly according to the content change value.

[0067] Optionally, the first preset time length is set as [1s (second), 300s]. More specifically, the first preset time length is set as 1s, 60s, 120s, 180s, 240s or 300s. In this way, the change trend of the content of the to-be-purified gas can be detected in time, and the air conditioner can be controlled to perform air purification in time.

[0068] Optionally, the processor adjusts the operation state of the air guide assembly according to the content of the to-be-purified gas, including: in a case where the content of the to-be-purified gas is less than the second preset gas content, the processor controls the air guide assembly to be in the first operation state.

[0069] The first preset gas content represents a critical value for determining whether the content of the to-be-purified gas in the regulation area is high. In a case where the content of the to-be-purified gas is greater than or equal to the first preset gas content, it is indicated that the content of the to-be-purified gas in the regulation area is high. For example, in a case where the to-be-purified gas is formaldehyde, the first preset gas content is set as [0.08mg / m 3 , 0.12mg / m 3 ]. More specifically, the first preset gas content is set as 0.08mg / m 3 , 0.1mg / m 3 or 0.12mg / m 3 .

[0070] The second preset gas content represents a critical value for determining whether the content of the to-be-purified gas in the regulation area is low. In a case where the content of the to-be-purified gas is less than the second preset gas content, it is indicated that the content of the to-be-purified gas in the regulation area is low. For example, in a case where the to-be-purified gas is formaldehyde, the second preset gas content is set as [0.02mg / m 3 , 0.07mg / m 3 ]. More specifically, the second preset gas content is set as 0.02mg / m 3 , 0.05mg / m 3 or 0.07mg / m 3 .

[0071] In this embodiment, when the content of the gas to be purified is greater than or equal to the first preset gas content, it indicates that the content of the gas to be purified in the conditioning area is high, and the air guide assembly is controlled to be in the second operating state, so that the first air deflector is separated from the second air deflector. In this way, the air flow is accelerated when the air conditioner blows air, and the flowing air disperses the air purification material in the inner wall of the second air deflector, thereby purifying the air in the conditioning area and improving the air quality in the conditioning area. When the content of the gas to be purified is less than the second preset gas content, it indicates that the content of the gas to be purified in the conditioning area is low, and the air guide assembly is controlled to be in the first operating state, so that the air guide assembly is the same as the traditional single air guide structure, and the blowing direction and range of the air conditioner can be controlled by rotating the air guide assembly in the first operating state, thereby ensuring normal blowing of the air conditioner without the need for air purification. At the same time, the flowing air is prevented from contacting the air purification material, and the utilization rate of the air purification material is improved. When the content of the gas to be purified is less than the first preset gas content and greater than or equal to the second preset content, it indicates that the content of the gas to be purified in the conditioning area is between a high content and a low content, and the operating state of the air guide assembly is adjusted according to the content change value, thereby improving the stability of the operating state of the air guide assembly.

[0072] Optionally, the processor adjusts the operating state of the air guide assembly according to the content change value includes: when the content change value is greater than or equal to a preset change value, the processor controls the air guide assembly to be in the first operating state.

[0073] Optionally, the processor adjusts the operating state of the air guide assembly according to the content change value includes: when the content change value is less than the preset change value, the processor controls the air guide assembly to be in the second operating state.

[0074] Optionally, the preset change value is set to 0. In this way, the change of the content of the gas to be purified can be accurately determined.

[0075] In this embodiment, the change trend of the content of the gas to be purified is determined by comparing the content change value with the preset change value. When the content change value is greater than or equal to the preset change value, it indicates that the content of the gas to be purified is gradually increasing, and the air guide assembly is controlled to be in the first operating state. When the content change value is less than the preset change value, it indicates that the content of the gas to be purified is gradually decreasing, and the air guide assembly is controlled to be in the second operating state. In this way, the air guide assembly can be prevented from frequently switching operating states when the content of the gas to be purified is near the first preset gas content, thereby reducing the frequency of switching operating states of the air guide assembly, and further controlling the content of the gas to be purified in the conditioning area to be in a stable state.

[0076] Optionally, the processor controlling the air guide assembly to be in the second operating state comprises: the processor controlling the gear to drive the rack to move a preset distance to adjust the separation state of the first air deflector and the second air deflector.

[0077] In this embodiment, a way of adjusting the separation state of the first air deflector and the second air deflector is disclosed. By controlling the gear to drive the rack to move a preset distance, the position of the rack moving is more accurate.

[0078] Optionally, the processor obtains the preset distance in the following way: the processor obtains the air outlet speed of the air conditioner. The processor determines the preset distance according to the air outlet speed of the air conditioner.

[0079] Optionally, the processor determining the preset distance according to the air outlet speed of the air conditioner comprises: the processor determines a distance compensation value corresponding to the air outlet speed of the air conditioner according to a preset first correspondence relationship. The air outlet speed of the air conditioner is positively correlated with the distance compensation value. The processor adjusts the preset distance by increasing based on the basic distance L0.

[0080] Optionally, L0 is set to [2cm (centimeter), 10cm]. More specifically, L0 is set to 2cm, 4cm, 6cm, 8cm or 10cm. By setting L0 to the above interval, since the distance is small, the air conditioner can send air to the inner wall of the second air deflector in the case of small air outlet speed, so that the flowing air is in full contact with the air purification material, thereby improving the purification effect.

[0081] More specifically, a first correspondence relationship between the air outlet speed of the air conditioner and the preset distance is shown in Table 1. Among them, the first speed represents the speed of the air conditioner in silent mode; the second speed represents the speed of the air conditioner in low speed mode; the third speed represents the speed of the air conditioner in medium speed mode; the fourth speed represents the speed of the air conditioner in high speed mode; and the fifth speed represents the speed of the air conditioner in strong mode.

[0082] Table 1

[0083] Air outlet velocity (m / s) Distance compensation value (cm) First velocity [0，5) Second velocity [5，15) Third velocity [15，25) Fourth velocity [25，35) Fifth velocity [35，45)

[0084] As Figure 5 shown, the embodiment of the present disclosure provides another method for controlling air purification of an air conditioner.

[0085] The method comprises:

[0086] S501, the processor obtains the content of the to-be-purified gas in the conditioning area where the air conditioner is located.

[0087] S502, the processor adjusts the operating state of the air guide assembly according to the content of the to-be-purified gas.

[0088] S503, the processor obtains the type of the to-be-purified gas.

[0089] S504, the processor controls the environmental parameter of the conditioning area where the air conditioner is located according to the type of the gas to be purified and the operating state of the air guide assembly.

[0090] In this embodiment, the absorption rate of the gas to be purified is different in different environments due to the difference in the type of the gas to be purified. Therefore, the environmental parameter of the conditioning area is controlled according to the type of the gas to be purified and the operating state of the air guide assembly, so as to improve the absorption rate of the gas to be purified, thereby improving the efficiency of air purification.

[0091] Optionally, the environmental parameter includes a humidity parameter and / or a temperature parameter.

[0092] Optionally, the processor controlling the environmental parameter of the conditioning area where the air conditioner is located includes: in the case that the air guide assembly is in the second operating state, the processor controls the humidity parameter and / or the temperature parameter of the conditioning area where the air conditioner is located according to the type of the gas to be purified.

[0093] In this embodiment, in the case that the air guide assembly is in the second operating state, it indicates that the content of the gas to be purified in the conditioning area is high, and the conditioning area is in the air purification state. Therefore, the humidity parameter and / or the temperature parameter of the conditioning area where the air conditioner is located is controlled according to the type of the gas to be purified, so as to improve the absorption rate of the gas to be purified, thereby improving the efficiency of air purification.

[0094] Optionally, the processor controlling the humidity parameter of the conditioning area where the air conditioner is located according to the type of the gas to be purified includes: the processor determines the humidity parameter corresponding to the type of the gas to be purified according to a preset second correspondence relationship.

[0095] More specifically, an optional correspondence relationship between the type of the gas to be purified and the humidity parameter is shown in Table 2. Through the correspondence relationship, the absorption rate of different types of the gas to be purified is better in the corresponding humidity environment. At the same time, the inductive humidity of the human body is considered, and the user is in a comfortable humidity environment while purifying air as much as possible.

[0096] Table 2

[0097] Type of gas to be purified Humidity parameter (% RH) Formaldehyde [55，70] Benzene series harmful gas [60，75] Radon gas [40，60] TVOC [45，65]

[0098] Optionally, the processor controlling the temperature parameter of the conditioning area where the air conditioner is located according to the type of the gas to be purified includes: the processor determines the temperature parameter corresponding to the type of the gas to be purified according to a preset third correspondence relationship.

[0099] More specifically, an optional correspondence relationship between the type of the gas to be purified and the temperature parameter is shown in Table 3. Through the correspondence relationship, the absorption rate of different types of the gas to be purified is better in the corresponding temperature environment. At the same time, the inductive temperature of the human body is considered, and the user is in a comfortable temperature environment while purifying air as much as possible.

[0100] Table 3

[0101] Type of gas to be purified Temperature parameter (°C) Formaldehyde [22，32] Benzene series harmful gas [25，35] Radon gas [15，25] TVOC [17，30]

[0102] As Figure 6 shown, the embodiment of the present disclosure provides another method for controlling air purification of an air conditioner.

[0103] The method comprises:

[0104] S601, the processor obtains the content of the to-be-purified gas in the conditioning area where the air conditioner is located.

[0105] S602, the processor controls the air guide assembly to be in the second operating state when the content of the to-be-purified gas is greater than or equal to the first preset gas content.

[0106] S603, the processor calculates Δn = e × (H / H1) × N to obtain a speed adjustment value.

[0107] Wherein, Δn is the speed adjustment value, H is the content of the to-be-purified gas, H1 is the first preset gas content, N is the maximum speed of the indoor fan. e is an adjustment coefficient. Optionally, e is set to [0.5, 1.5]. More specifically, e is set to 0.5, 1 or 1.5. Setting e to the above interval can accurately obtain the speed adjustment value.

[0108] S604, the processor controls the indoor fan to adjust at the speed adjustment value based on the current operating speed of the indoor fan.

[0109] S605, the processor obtains a content change value of the to-be-purified gas content within a first preset time period when the content of the to-be-purified gas is less than the first preset gas content and greater than or equal to a second preset content.

[0110] S606, the processor adjusts the operating state of the air guide assembly according to the content change value.

[0111] S607, the processor controls the air guide assembly to be in the first operating state when the content of the to-be-purified gas is less than the second preset gas content.

[0112] In this embodiment, when the content of the to-be-purified gas is large, the air conditioner is in the formaldehyde removal operation, and the speed of the indoor fan is calculated through the above algorithm, so as to control the air outlet speed of the air conditioner, so that the air outlet speed of the air conditioner matches the content of the to-be-purified gas in the conditioning area. In this way, the air flow can be accelerated in the case that the content of the to-be-purified gas in the conditioning area is large, so as to promote air purification.

[0113] As Figure 7 shown, the embodiment of the present disclosure provides another method for controlling air purification of an air conditioner.

[0114] The method comprises:

[0115] S701, the processor obtains the to-be-purified gas content of the conditioning area where the air conditioner is located and an initial position of the air guide assembly.

[0116] S702, the processor controls the air guide assembly to be in a second operating state when the to-be-purified gas content is greater than or equal to a first preset gas content.

[0117] S703, the processor obtains a content change value of the to-be-purified gas content within a first preset time length when the to-be-purified gas content is less than the first preset gas content and greater than or equal to a second preset content.

[0118] S704, the processor adjusts the operating state of the air guide assembly according to the content change value.

[0119] S705, the processor controls the air guide assembly to be in a first operating state when the to-be-purified gas content is less than the second preset gas content.

[0120] S706, the processor controls the air guide assembly to be in the initial position.

[0121] In this embodiment, when the to-be-purified gas content is small, that is, the air conditioner is in normal air supply operation, the air purification material in the inner wall of the second air guide assembly does not need to be in contact with the flowing air, and thus the air guide assembly is controlled to be in the initial position to ensure normal operation of the air conditioner.

[0122] In combination with Figure 8 As shown in the figure, the embodiment of the present disclosure provides a device 200 for controlling air purification of an air conditioner, which comprises a processor 801 and a memory 802. Optionally, the device can further comprise a communication interface 803 and a bus 804. The processor 801, the communication interface 803, and the memory 802 can complete mutual communication through the bus 804. The communication interface 803 can be used for information transmission. The processor 801 can invoke the logical instructions in the memory 802 to execute the method for controlling air purification of an air conditioner of the above-mentioned embodiments.

[0123] In addition, the logical instructions in the memory 802 described above can be implemented in the form of a software functional unit and sold or used as an independent product, which can be stored in a computer-readable storage medium.

[0124] The memory 802 can be used to store software programs, computer executable programs, such as program instructions / modules corresponding to the method in the embodiments of the present disclosure. The processor 801 executes the function application and data processing by running the program instructions / modules stored in the memory 803, that is, implements the method for controlling air purification of the air conditioner in the above-mentioned embodiments.

[0125] The memory 802 can include a program storage area and a data storage area, wherein the program storage area can store an operating system and an application program required by at least one function. The data storage area can store data created according to the use of the terminal device, etc. In addition, the memory 802 can include a high-speed random access memory, and can also include a non-volatile memory.

[0126] In combination Figure 9 As shown in the above-mentioned embodiments, the present disclosure provides an air conditioner 1, which comprises an air conditioner body 100, an air guide assembly, and the device 200 for controlling air purification of the air conditioner in the above-mentioned embodiments. The device 200 for controlling air purification of the air conditioner is installed on the air conditioner body 100. The installation relationship described herein is not limited to placing in the product, but also includes installation connection with other components of the product, including but not limited to physical connection, electrical connection or signal transmission connection, etc. Those skilled in the art can understand that the device 200 for controlling air purification of the air conditioner can be adapted to a feasible product body, and thus other feasible embodiments can be realized. The air guide assembly is arranged on the air conditioner body and located at the air outlet of the air conditioner, and comprises a first air guide plate and a second air guide plate. The second air guide plate is movably covered on the outside of the first air guide plate, and the inner wall of the second air guide plate is attached with air purification material.

[0127] The present disclosure provides a storage medium storing computer executable instructions, which are configured to execute the above-mentioned method for controlling air purification of the air conditioner.

[0128] The above-mentioned storage medium can be a transitory computer readable storage medium or a non-transitory computer readable storage medium.

[0129] The technical solutions of the embodiments of the present disclosure can be embodied in the form of a software product. The computer software product is stored in a storage medium and includes one or more instructions for causing a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method of the embodiments of the present disclosure. The above-mentioned storage medium can be a non-transitory storage medium, including a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk, etc. various media that can store program codes, or a transitory storage medium.

[0130] The above description and drawings are only illustrative of embodiments of the present disclosure, and thus are not restrictive of the present disclosure. Other embodiments can include structural, logical, electrical, process, and other changes. Embodiments are merely representative of possible variations. Individual components and functions are optional unless explicitly required, and the order of operations can be varied. Portions and features of some embodiments can be included in, or substituted for, those of other embodiments. Also, words used in this document are used in their ordinary and accepted meanings, unless otherwise expressly stated. As used in the description of the embodiments and the claims that follow, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Similarly, the term "and / or" as used in the disclosure encompasses all possible combinations of one or more of the associated listed items. Additionally, the term "comprises" and variations thereof, as used in the specification and in claims, do not exclude the presence of other elements or steps than those listed in the three statements of matter. The term "consisting of lists only the specified elements of any process, method, or apparatus. Each embodiment focuses on the differences between the embodiments, and the same or similar parts between the embodiments can be referred to each other. For the method, product, etc. disclosed by the embodiments, if it corresponds to the method part disclosed by the embodiments, the relevant part can be referred to the description of the method part.

[0131] Those skilled in the art can realize that the units and algorithm steps of each example described in combination with the embodiments disclosed herein can be realized in electronic hardware or a combination of computer software and electronic hardware. Whether the functions are realized in hardware or software depends on the specific application and design constraints of the technical solution. The skilled person can use different methods for each specific application to realize the described functions, but such implementation should not be considered beyond the scope of the embodiments of the present disclosure. The skilled person can clearly understand that, for the convenience and brevity of description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiments, which will not be described here.

[0132] In the embodiments disclosed herein, the disclosed methods, products (including but not limited to apparatuses, devices, etc.), can be implemented in other manners. For example, the described apparatus embodiments can be implemented only in a form of a logical function, and can be implemented by using a manner such as software (for example, application program) or the like. In some embodiments, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the displayed or discussed coupling or direct coupling or indirect coupling between different units, or the coupling or direct coupling or indirect coupling between the displayed or discussed communication connections can be in a form of electrical, mechanical or other forms.

[0133] The flowcharts and block diagrams in the drawings show the possible implementation architectures, functions and operations of the system, method and computer program product according to the embodiments of the present disclosure. In this regard, each block in the flowcharts or block diagrams can represent a module, a program segment or a part of code containing one or more executable instructions for implementing a specified logical function. In some alternative implementations, the functions noted in the blocks can occur in an order different from that noted in the drawings. For example, two consecutive blocks can actually be executed substantially in parallel, and sometimes they can be executed in reverse order, depending on the functions involved. In the descriptions corresponding to the flowcharts and block diagrams in the drawings, the operations or steps corresponding to different blocks can also occur in an order different from that disclosed in the descriptions, and sometimes there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and sometimes they can be executed in reverse order, depending on the functions involved. Each block in the block diagrams and / or flowcharts, and the combination of blocks in the block diagrams and / or flowcharts, can be implemented by a dedicated hardware-based system that performs the specified functions or actions, or can be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A method for controlling air conditioning air purification, characterized by, The air conditioner comprises a guide air component arranged at an air outlet of the air conditioner; the guide air component comprises a first guide air plate and a second guide air plate, the second guide air plate is movably arranged outside the first guide air plate, and an inner wall of the second guide air plate is attached with air purification substances; the method comprises the following steps: obtaining the content of the to-be-purified gas in a regulation area where the air conditioner is located; adjusting the running state of the guide air component according to the content of the to-be-purified gas; wherein the running state of the guide air component comprises a first running state or a second running state, the first running state is used to indicate the stacking state of the first guide air plate and the second guide air plate, and the second running state is used to indicate the separation state of the first guide air plate and the second guide air plate, in the case that the first guide air plate and the second guide air plate are separated, the flowing air contacts the air purification substances attached to the inner wall of the second guide air plate.

2. The method of claim 1, wherein, Adjusting the running state of the guide air component according to the content of the to-be-purified gas comprises: in the case that the content of the to-be-purified gas is greater than or equal to a first preset gas content, controlling the guide air component to be in the second running state; and / or, in the case that the content of the to-be-purified gas is less than the first preset gas content and the content of the to-be-purified gas is greater than or equal to a second preset content, obtaining a content change value of the content of the to-be-purified gas within a first preset time length; adjusting the running state of the guide air component according to the content change value; and / or, in the case that the content of the to-be-purified gas is less than the second preset gas content, controlling the guide air component to be in the first running state.

3. The method of claim 2, wherein, Adjusting the running state of the guide air component according to the content change value comprises: in the case that the content change value is greater than or equal to a preset change value, controlling the guide air component to be in the first running state; and / or, in the case that the content change value is less than the preset change value, controlling the guide air component to be in the second running state.

4. The method of claim 2, wherein, The second guide air plate is provided with at least one rack; the first guide air plate is provided with a gear wheel matched with the rack, the gear wheel drives the rack to move to adjust the running state of the guide air component; controlling the guide air component to be in the second running state comprises: controlling the gear wheel to drive the rack to move a preset distance to adjust the separation state of the first guide air plate and the second guide air plate.

5. The method of claim 4, wherein, The preset distance is obtained in the following manner: obtaining the air outlet speed of the air conditioner; determining the preset distance according to the air outlet speed of the air conditioner.

6. The method of claim 1, wherein, Further comprising: obtaining the type of the to-be-purified gas; controlling the environmental parameters of the regulation area where the air conditioner is located according to the type of the to-be-purified gas and the running state of the guide air component.

7. The method of claim 6, wherein, The environmental parameters comprise humidity parameters and / or temperature parameters; controlling the environmental parameters of the regulation area where the air conditioner is located comprises: in the case that the guide air component is in the second running state, controlling the humidity parameters and / or the temperature parameters of the regulation area where the air conditioner is located according to the type of the to-be-purified gas.

8. The method according to any one of claims 1 to 7, characterized in that, Further comprising: in the case that the content of the to-be-purified gas is greater than or equal to the first preset gas content, calculating Δn = e × (H / H1) × N to obtain a speed adjustment value; wherein Δn is the speed adjustment value, e is an adjustment coefficient, H is the content of the to-be-purified gas, H1 is the first preset gas content, and N is the maximum speed of the indoor fan; controlling the indoor fan to be adjusted at the speed adjustment value based on the current running speed of the indoor fan.

9. An apparatus for controlling air purification of an air conditioner, comprising a processor and a memory having stored program instructions, characterized in that, The processor is configured to execute, when running the program instructions, the method for controlling air purification of an air conditioner according to any one of claims 1 to 8.

10. An air conditioner characterized by comprising: Comprise: An air conditioner body; An air guide assembly arranged on the air conditioner body and located at an air outlet of the air conditioner, comprising a first air guide plate and a second air guide plate, the second air guide plate being movably arranged outside the first air guide plate, and an inner wall of the second air guide plate being attached with an air purification substance; and The device for controlling air purification of an air conditioner according to claim 9 is installed on the air conditioner body.

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