Control method of indoor environment treatment equipment

Abstract

The invention relates to the technical field of indoor environment treatment equipment, particularly discloses a control method of indoor environment treatment equipment, and aims at solving the problems that existing indoor humidifying equipment is low in efficiency and poor in humidifying effect. In order to achieve the purpose, an environment adjusting unit connected with a household fresh air system through an air inlet pipeline is arranged in clothes treatment equipment in the indoor environment treatment equipment, so that the indoor environment is adjusted through cooperation of the household fresh air system and the environment adjusting unit; the control method comprises the following steps that the starting type of indoor environment parameter adjustment is obtained; and according to the starting type, the ventilation quantity of the air inlet pipeline and the adjusting parameters of the environment adjusting unit are selectively controlled. The clothes processing equipment is linked with the household fresh air system, and the household fresh air system is used as a power source for adjusting the indoor environment parameters, so that the adjusting efficiency of the indoor environment and the use experience feeling of a user are effectively improved, and meanwhile, the use scene of the household fresh air system is enriched.

Description

Technical Field

[0001] The invention relates to the technical field of indoor environment processing equipment, and specifically provides a control method for indoor environment processing equipment. Background Art

[0002] In the north, the climate is relatively dry, resulting in low indoor humidity. In order to improve the living comfort of users, it is necessary to humidify the room to reduce the dryness of the room to ensure that the indoor humidity value is appropriate when the user lives.

[0003] Existing humidification methods usually use ground sprinkling (including placing a water basin on the ground, etc.) or a humidifier to increase the indoor humidity. However, when using the ground sprinkling humidification method, the humidification efficiency is low and needs to be cleaned up in time.

[0004] In the humidification method using a humidifier, humidifiers are divided into two types: foggy and fogless. Among them, the more typical foggy humidifiers are ultrasonic humidifiers and hot steam humidifiers, which generate fog through ultrasonic vibration or form fog through heating, but the fog generated in the above two methods usually contains bacteria or PM2.5 impurities, which can easily cause respiratory diseases in users, and the humidification area of ​​household ultrasonic humidifiers is small and can only affect local areas in the room. The principle of fogless humidifiers is relatively simple. It is similar to the natural evaporation of liquid water. The water vapor generated contains only water molecules and does not contain any impurities. Among them, the fogless humidifier is provided with a dedicated air inlet and outlet to form a flowing airflow to accelerate the evaporation of liquid water, that is, the cold steaming method in the prior art. However, in the process of humidifying the room by such cold steaming method, the humidification procedure is relatively cumbersome, and it is necessary to integrate fans, air inlets and outlets, cold steaming devices, and electronic controls, etc., resulting in a large footprint, serious energy consumption, and low humidification efficiency, which leads to a poor user experience. Summary of the invention

[0005] The present invention aims to solve the above technical problem, that is, to solve the problem that the existing indoor humidification equipment has low efficiency and poor humidification effect.

[0006] To this end, the present invention provides a control method for an indoor environment treatment device, wherein the indoor environment treatment device comprises a clothes treatment device, wherein an environment adjustment unit is arranged in the clothes treatment device, wherein an input end of the environment adjustment unit is connected to a household fresh air system through an air inlet duct, and an output end of the environment adjustment unit is connected to the room, so that the household fresh air system cooperates with the environment adjustment unit to adjust the indoor environment, and the control method for the indoor environment treatment device comprises the following steps: Get the startup type of indoor environmental parameter adjustment; According to the startup type, the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit are selectively controlled.

[0007] In the preferred technical solution of the control method based on the indoor environment processing device, the step of "obtaining the startup type of indoor environment parameter adjustment" includes: The startup type of indoor environmental parameter adjustment is determined based on the home fresh air system.

[0008] In the preferred technical solution of the control method based on the indoor environment processing device, the startup type includes at least a smart adjustment mode and a custom adjustment mode; The step of “selectively controlling the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit according to the startup type” includes: When the selected startup type is the intelligent adjustment mode, the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit are controlled based on the first control logic; When the selected startup type is the custom adjustment mode, the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit are controlled based on the second control logic.

[0009] In the preferred technical solution of the control method based on the indoor environment treatment equipment, the environment adjustment unit includes a cold steam component and a water supply component; The air inlet end of the cold steam component is connected to the air inlet duct, and the cold steam component is used to transport fog-free water vapor into the room to adjust the indoor humidity; The water supply component is connected to the cold steam component to supply water to the cold steam component; The step of “controlling the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit based on the first control logic” includes: Based on the household fresh air system, the ventilation volume in the air inlet duct is controlled to be a first air volume, and based on the household fresh air system, the water supply component is controlled to deliver a first flow of water to the cold steam component, wherein the first air volume and the first flow are both constant values.

[0010] In the preferred technical solution of the control method based on the indoor environment treatment device, after the step of "controlling the ventilation volume in the air inlet duct to be a first air volume based on the home fresh air system, and controlling the water supply component to deliver a first flow of water to the cold steam component based on the home fresh air system", the control method of the indoor environment treatment device further includes the following steps: Acquiring the current humidity in the indoor environment based on the home fresh air system; comparing the current humidity with a first humidity threshold range; According to the comparison result, the operation of the intelligent adjustment mode is selectively controlled.

[0011] In the preferred technical solution of the control method based on the indoor environment processing device, the first humidity threshold range includes a first threshold upper limit and a first threshold lower limit; The step of “selectively controlling the operation of the intelligent adjustment mode according to the comparison result” includes: When the current humidity is greater than or equal to the first threshold lower limit but less than or equal to the first threshold upper limit, dynamically adjust the smart adjustment mode; or, when the current humidity is greater than the first threshold upper limit, stop running the smart adjustment mode; When the current humidity is less than the first lower threshold, the smart adjustment mode continues to run.

[0012] In the preferred technical solution of the control method based on the indoor environment treatment equipment, the environment adjustment unit includes a cold steam component and a water supply component; The air inlet end of the cold steam component is connected to the air inlet duct, and the cold steam component is used to transport fog-free water vapor into the room to adjust the indoor humidity; The water supply component is connected to the cold steam component to supply water to the cold steam component; The step of “controlling the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit based on the second control logic” includes: The user terminal independently selects the indoor humidity parameter, and independently sets the second air volume of the air inlet duct through the user terminal; According to the second air volume, based on the household fresh air system, the water supply component is controlled to deliver a matching second flow of water to the cold steam component.

[0013] In the preferred technical solution of the control method based on the indoor environment treatment device, the step of "controlling the water supply component to deliver a matching second flow of water to the cold steam component based on the home fresh air system according to the second air volume" includes: Based on the calculation of the water supply formula of the household fresh air system, the water supply component is controlled to deliver a second flow of water to the cold steam component; The water supply formula is Q = KW + Q 剩 , where Q is the water supply, K is the positive correlation coefficient, W is the ventilation volume of fresh air, Q 剩 It is the amount of water remaining after the action of fresh air and water supply.

[0014] In the preferred technical solution of the control method based on the indoor environment treatment device, after the step of "according to the second air volume, based on the household fresh air system, controlling the water supply component to deliver a matching second flow of water to the cold steam component", the control method of the indoor environment treatment device further includes the following steps: Acquiring the current humidity in the indoor environment based on the home fresh air system; comparing the current humidity to a second humidity threshold range; According to the comparison result, the operation of the custom adjustment mode is selectively controlled.

[0015] In the preferred technical solution of the control method based on the indoor environment processing device, the second humidity threshold range includes a second threshold and a third threshold, wherein the second threshold is less than the third threshold; The step of “selectively controlling the operation of the custom adjustment mode according to the comparison result” includes: When the current humidity is less than a second threshold, continuing to humidify the room according to the second air volume and the water supply of the second flow rate; When the current humidity is greater than the third threshold, the indoor humidification process is stopped; or when the current humidity is greater than or equal to the second threshold and less than or equal to the third threshold, the indoor humidity is dynamically adjusted.

[0016] The indoor environment treatment device of the present invention includes a clothing treatment device, wherein the clothing treatment device may include but is not limited to a washing machine, a washer-dryer, etc., and an environment adjustment unit is arranged in the clothing treatment device, the input end of the environment adjustment unit is connected to the family fresh air system through an air inlet duct, and the output end of the environment adjustment unit is connected to the room, so as to adjust the indoor environment through the family fresh air system in cooperation with the environment adjustment unit. In the control method corresponding to the indoor environment treatment device of the present invention, the startup type of indoor environment parameter adjustment is first obtained, and then, according to the startup type, the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit are selectively controlled, that is, through the mutual cooperation of the air inlet duct and the environment adjustment unit, the clothing treatment device is connected to the family fresh air system, and the family fresh air system is used as the power source for adjusting the indoor environment parameters, which effectively improves the adjustment efficiency of the indoor environment parameters, such as quickly adjusting the indoor humidity of the whole house, etc., and improves the user experience, and at the same time enriches the use scenario of the family fresh air system. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings, in which:

[0018] Figure 1The figure is a schematic diagram of the structure of an indoor environment treatment device according to an exemplary embodiment.

[0019] Figure 2 The present invention is a flowchart of a method for controlling an indoor environment treatment device according to an exemplary embodiment.

[0020] Figure 3 The figure is a logic judgment diagram of a control method of an indoor environment treatment device according to an exemplary embodiment.

[0021] Description of reference numerals:

[0022] 1. Clothing processing equipment; 2. Environmental adjustment unit; 3. Air inlet duct; 4. Home fresh air system; 21. Cold steam component; 22. Water supply component; 221. Water supply pipeline; 222. Water supply valve. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0025] like Figure 1 As shown, an exemplary embodiment of the present invention provides an indoor environment processing device. The indoor environment processing device may include but is not limited to a processing device for adjusting indoor temperature, humidity, air quality, etc. In this embodiment and the following embodiments, the indoor environment processing device is taken as a processing device for adjusting indoor humidity for example.

[0026] The indoor environment treatment device includes a clothes treatment device 1, wherein the clothes treatment device 1 may include but is not limited to a washing machine, a washer-dryer, etc. The washing machine may include but is not limited to a drum washing machine or a pulsator washing machine with a drying or washing function, etc. Of course, the washing machine may also be other types of fully automatic washing machines.

[0027] Reference Figure 1As shown, an environment regulating unit 2 is provided in the clothing processing device 1. The input end of the environment regulating unit 2 is connected to the family fresh air system 4 through the air inlet duct 3, and the output end of the environment regulating unit 2 is connected to the indoor. Specifically, the air inlet end of the air inlet duct 3 is connected to the air outlet end of one of the family fresh air systems 4, and the air outlet end of the air inlet duct 3 is connected to the input end of the environment regulating unit 2. Under the control of the control module of the family fresh air system 4, the family fresh air system 4 is used to deliver fresh air with a set air volume and a set temperature to the environment regulating unit 2, and then the environment regulating unit 2 can be used to adjust the indoor environmental parameters. For example, the humidity adjustment of a large area of ​​the whole house can be completed quickly to ensure that the whole house has a comfortable range of humidity environment and improve the user's living experience.

[0028] It should be noted that in order to better control the ventilation volume in the air inlet duct 3, a control valve or the like can be set in the air inlet duct 3, so that the opening of the control valve can be adjusted by the control module in the home fresh air system 4, thereby flexibly controlling the ventilation volume input to the cold steam component 21. On the other hand, an air volume sensor (not shown in the figure) can also be set in the air inlet duct 3 to accurately control the ventilation volume of the fresh air. Figure 1 As shown, the air path in the figure indicates the flow direction of the fresh air.

[0029] like Figure 1 As shown, in some embodiments, the environment conditioning unit 2 may include a cold steam component 21 and a water supply component 22. It should be noted that the environment conditioning unit 2 may be disposed at any position inside the laundry processing device 1, that is, in this example, the specific location of the environment conditioning unit 2 is not limited.

[0030] Among them, the cold steam component 21 can adopt a cold steam humidifier in the prior art, etc. The air inlet end of the cold steam component 21 is connected to the air inlet duct 3. The cold steam component is used to transport fog-free water vapor into the room to adjust the indoor humidity.

[0031] The water supply assembly 22 may include a water supply pipe 221 and a water supply valve 222, one end of the water supply pipe 221 is connected to the water supply valve 222, and the other end of the water supply pipe 221 is connected to the cold steam assembly 21, so as to supply water to the cold steam assembly 21 through the water supply assembly 22. The other end of the water supply valve 222 may be connected to an indoor water supply pipe such as a tap water pipe or a water outlet pipe of a water purifier. The water supply valve 222 may include but is not limited to an electric control valve, etc.

[0032] In order to better control the water supply in the water supply pipe 221, a flow sensor (not shown in the figure) can be set in the water supply pipe 221 to achieve accurate quantitative delivery of the water supply through the flow sensor and the water supply valve 222. Figure 1As shown, the waterway in the figure indicates the flow direction of the water supply. Under the action of the cold steam component 21, the water supply is generated into fog-free water vapor, and with the push of fresh air, the fog-free water vapor is transported to the whole house, thereby quickly adjusting the indoor humidity, wherein the water vapor in the figure indicates the transport direction of the fog-free water vapor.

[0033] In the above embodiment, under the control of the control module of the home fresh air system 4, an appropriate amount of fresh air is guided to the cold steam component 21 through the air inlet duct 3. At the same time, the opening of the water supply valve 222 is controlled based on the control module of the home fresh air system 4 to ensure that an appropriate amount of water is guided to the cold steam component 21 through the water supply duct 221. Under the action of the cold steam component 21, an appropriate amount of water generates fog-free water vapor, and then, under the promotion of the fresh air, the fog-free water vapor is guided to various areas of the whole house, so that the home fresh air system 4 can quickly and effectively adjust the indoor humidity of the whole house while realizing the fresh air of the whole house, so as to ensure that the whole house has a suitable humidity value, thereby improving the user experience.

[0034] like Figure 2 As shown, an exemplary embodiment of the present invention provides a control method for an indoor environment treatment device. The control method for an indoor environment treatment device is applied to the indoor environment treatment device in the above embodiment. The control method for an indoor environment treatment device includes the following steps:

[0035] Step S100: obtaining the startup type of indoor environmental parameter adjustment.

[0036] Step S200: selectively controlling the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit according to the startup type.

[0037] In step S100, the start type of indoor environmental parameter adjustment can be determined by the control unit of the clothing processing device 1 or by the control module of the home fresh air system 4. For example, in one example, the start type of indoor environmental parameter adjustment can be determined based on the control module of the home fresh air system 4, specifically, the humidification type of the environment adjustment unit 2 started by the user end is determined by the above control module.

[0038] Among them, the control module of the household fresh air system 4 can adopt the control system in the existing technology, as long as the control module can control various startup functions of the household fresh air system 4, and the specific structural type and specific control logic of the control module will not be repeated here.

[0039] In step S200 , after the corresponding startup type is selected by the user, the ventilation volume of the air inlet duct 3 and the adjustment parameters of the environment adjustment unit 2 are selectively controlled.

[0040] Among them, the startup type includes at least a smart adjustment mode and a custom adjustment mode.

[0041] After the user selects the smart adjustment mode, the control module of the home fresh air system 4 can control the ventilation volume of the air inlet duct 3 and control the adjustment parameters of the environment adjustment unit 2. For example, the fresh air in the air inlet duct 3 is controlled to be delivered to the cold steam component 21 with a fixed air volume, and at the same time, the water supply component 22 is controlled based on the control module to deliver a water supply flow matching the above fixed air volume to the cold steam component 21, so as to use the smart adjustment mode to quickly adjust the humidity value of the whole house.

[0042] When the user selects the custom adjustment mode, the user can independently select the ventilation volume of the fresh air in the air inlet duct 3 and preset the humidity range in the house. Then, the control module based on the home fresh air system 4 controls the water supply valve 222 to provide the cold steam component 21 with a water supply flow that matches the ventilation volume of the fresh air in the air inlet duct 3 selected independently.

[0043] Based on this, in this example, the home fresh air system 4 is used as a power source to provide a fresh air flow with an adjustable air volume, and an adjustable flow of water is provided to the cold steam component 21. The water generates healthy fog-free water vapor under the action of the cold steam component 21, and then, driven by the fresh air flow, the fog-free water vapor is guided to various areas of the whole house, so that the home fresh air system 4 can quickly and effectively adjust the indoor humidity of the whole house while achieving fresh air for the whole house, so as to ensure that the whole house has a suitable humidity value, thereby improving the user experience.

[0044] like Figure 3 As shown, in some embodiments, when the startup type selected by the user end is the intelligent adjustment mode, the ventilation volume of the air inlet duct 3 and the adjustment parameters of the environmental adjustment unit 2 are controlled based on the first control logic.

[0045] Specifically, the control module based on the home fresh air system 4 controls the ventilation volume in the air inlet duct 3 to be the first air volume, and the control module based on the home fresh air system 4 controls the water supply component 22 to deliver the first flow of water supply to the cold steam component 21. It should be noted that in this example, the first air volume and the first flow are both fixed values, that is, when the user starts the smart adjustment mode, the first flow of water supply generates healthy fog-free water vapor under the action of the cold steam component 21, and then, driven by the fresh air of the first air volume, the fog-free water vapor is guided to various areas of the whole house, so that the home fresh air system 4 can be used to quickly and effectively adjust the indoor humidity of the whole house while realizing the fresh air of the whole house, so as to ensure that the whole house has a suitable humidity value.

[0046] Continue to refer to Figure 3As shown, during the operation of the intelligent adjustment mode, the control method of the indoor environment treatment device also includes the following steps:

[0047] The control module based on the home fresh air system 4 obtains the current humidity R in the indoor environment. For example, the current humidity R can be obtained using a humidity sensor provided in the home fresh air system 4; or, the current humidity R can be obtained using a humidity sensor linked to the home fresh air system 4 and provided indoors.

[0048] Then, the current humidity R is compared with the first humidity threshold range. The first humidity threshold range may be a humidity range commonly used in the prior art, such as 45% to 65%, or other values, which are not specifically limited here.

[0049] Finally, based on the comparison results, the operation of the intelligent adjustment mode is selectively controlled.

[0050] Reference Figure 3 As shown, in one example, the first humidity threshold range includes a first upper threshold R high and the first lower threshold R low In a specific example, the first threshold lower limit R low It can be 45%, the first upper threshold R high It can be 65%.

[0051] When the above current humidity R is greater than or equal to the first threshold lower limit R low But less than or equal to the first upper threshold R high When , it indicates that the indoor humidity value of the whole house is within the appropriate range. At this time, the control module of the home fresh air system 4 can dynamically adjust the intelligent adjustment mode, for example, stop the operation of the intelligent adjustment mode, or maintain the operation of the intelligent adjustment mode; or when the current humidity R is greater than the first threshold upper limit R high When , it indicates that the indoor humidity value of the whole house is high. If the user stays in this humidity range, he will feel uncomfortable. At this time, the control module of the home fresh air system 4 can control and stop the operation of the intelligent adjustment mode to stop humidifying the room.

[0052] When the current humidity R is less than the first lower threshold R low When , it indicates that the indoor humidity value of the whole house is low, that is, the indoor air is dry. At this time, the control module of the home fresh air system 4 continues to control and run the intelligent adjustment mode to increase the humidity value in the whole house to within the first humidity threshold range.

[0053] In this example, the cold steam component 21 is based on the humidification principle of the cold steam humidifier, and the water supply component 22 provides an appropriate amount of water supply flow. When the water passes through the cold steam component 21 in the clothing processing device 1 (such as a washing machine), it forms healthy fog-free water vapor. Then, in conjunction with the adjustable fresh air flow provided by the family fresh air system 4, the above-mentioned fog-free water vapor is transported to various areas of the whole house, thereby effectively improving the air quality of the whole house while also achieving the humidity adjustment of the whole house, greatly improving the humidification efficiency of the whole house. On the other hand, the linkage between the family fresh air system 4 and the clothing processing device 1 does not occupy other placement space in the house. In addition, the cold steam component 21 has no special requirements for water quality, and no subsequent scale cleaning work is required. At the same time, in conjunction with the powerful adjustable fresh air flow, the airflow stability and safety of the fog-free water vapor during the whole house humidification process can be guaranteed.

[0054] like Figure 3 As shown, in some embodiments, when the startup type selected by the user end is the custom adjustment mode, the ventilation volume of the air inlet duct 3 and the adjustment parameters of the environment adjustment unit 2 are controlled based on the second control logic.

[0055] Specifically, the user can independently select the indoor humidity parameter at the user end, and independently set the second air volume of the air inlet duct 3 at the user end.

[0056] Then, based on the second air volume, the control module of the household fresh air system 4 controls the water supply component 22 to deliver a matching second flow of water to the cold steam component 21 through the control module of the household fresh air system 4 .

[0057] Reference Figure 3 As shown, in one example, in the process of delivering the matching second flow rate of water to the cold steam component 21, water can be supplied according to the water supply formula, wherein the calculation process of the water supply formula is as follows:

[0058] Q=KW+Q 剩 , where Q is the water supply, K is the positive correlation coefficient, W is the ventilation volume of fresh air, Q 剩 It is the amount of water remaining after the fresh air and water supply. 剩 Because the concentration of remaining impurities in the water after the reaction of fresh air and water supply is higher, this part of water can be discharged from the clothing processing equipment 1 and then purified for other uses; or, this part of water can be purified inside the clothing processing equipment 1 and continue to be used by the cold steam component 21.

[0059] Continue to refer to Figure 3 As shown, during the operation of the custom adjustment mode, the control method of the indoor environment treatment device also includes the following steps:

[0060] The control module based on the home fresh air system 4 obtains the current humidity R in the indoor environment. For example, the current humidity R can be obtained using a humidity sensor provided in the home fresh air system 4; or, the current humidity R can be obtained using a humidity sensor linked to the home fresh air system 4 and provided indoors.

[0061] Then, the current humidity R is compared with the second humidity threshold range. The second humidity threshold range may be the same as or different from the first humidity threshold range in the above example. In this example, the second humidity threshold range is different from the first humidity threshold range as an example for explanation.

[0062] Finally, based on the comparison results, the operation of the intelligent adjustment mode is selectively controlled.

[0063] Reference Figure 3 As shown, in one example, the second humidity threshold range includes a second threshold R1 and a third threshold R2. The second threshold R1 is less than the third threshold R2. The second threshold R1 can be any value between 35% and 45%, and the third threshold R2 can be any value between 45.1% and 65%.

[0064] When the current humidity R is less than the second threshold R1, it indicates that the indoor humidity value of the whole house is low, that is, the indoor air is dry. At this time, the control module of the home fresh air system 4 continues to control and operate the intelligent adjustment mode according to the second air volume and the second flow rate of water supply to continue humidifying the room and increase the humidity value in the whole house to within the second humidity threshold range.

[0065] When the above-mentioned current humidity R is greater than the third threshold value R2, it indicates that the indoor humidity value of the whole house is relatively high. If the user stays in this humidity range, he will feel uncomfortable. At this time, the control module of the home fresh air system 4 can control and stop the operation of the intelligent adjustment mode to stop humidifying the room; or, when the current humidity R is greater than or equal to the second threshold value R1 and less than or equal to the third threshold value R2, it indicates that the indoor humidity value of the whole house is within an appropriate range. At this time, the control module of the home fresh air system 4 can dynamically adjust the intelligent adjustment mode, for example, stop the operation of the custom adjustment mode, or maintain the operation of the custom adjustment mode.

[0066] Based on this, after the custom adjustment mode is started, when the current humidity R is less than the second threshold R1, the control module humidifies the whole house. As the indoor humidity of the whole house continues to rise, when the humidity sensor in the home fresh air system 4 detects that the current indoor humidity R is within the second humidity threshold range, the intelligent adjustment mode is stopped and the cycle is repeated in sequence, thereby effectively ensuring that the indoor humidity of the whole house is always within the appropriate humidity range, thereby improving the user experience.

[0067] Compared with the single humidification device in the prior art, in this example, based on the humidification principle of the cold steam humidifier, the water supply component 22 provides an appropriate amount of water supply flow, and the water forms healthy fog-free water vapor when passing through the cold steam component 21 in the clothing processing device 1 (such as a washing machine). Then, in conjunction with the adjustable fresh air flow provided by the family fresh air system 4, the above-mentioned fog-free water vapor is transported to various areas of the whole house, thereby effectively improving the air quality of the whole house while also achieving the adjustment of the humidity in the whole house, greatly improving the humidification efficiency of the whole house and the whole space, and enriching the use scenarios of family fresh air. On the other hand, the linkage between the family fresh air system 4 and the clothing processing device 1 does not occupy other placement space in the house. In addition, the cold steam component 21 has no special requirements for water quality, and no subsequent scale cleaning work is required. At the same time, in conjunction with the powerful adjustable fresh air flow, the airflow stability and safety of the fog-free water vapor during the whole house humidification process can be guaranteed.

[0068] So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A control method for indoor environment treatment equipment, characterized in that: The indoor environment treatment device comprises a clothes treatment device, wherein an environment adjustment unit is arranged in the clothes treatment device, wherein an input end of the environment adjustment unit is connected to a household fresh air system through an air inlet duct, and an output end of the environment adjustment unit is connected to the indoor environment, so that the household fresh air system cooperates with the environment adjustment unit to adjust the indoor environment, and the control method of the indoor environment treatment device comprises the following steps: Get the startup type of indoor environmental parameter adjustment; According to the startup type, the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit are selectively controlled.

2. The control method of indoor environment treatment equipment according to claim 1, characterized in that: The steps of "obtaining the startup type of indoor environmental parameter adjustment" include: The startup type of indoor environmental parameter adjustment is determined based on the home fresh air system.

3. The control method of indoor environment treatment equipment according to claim 1, characterized in that: The startup type includes at least a smart adjustment mode and a custom adjustment mode; The step of "selectively controlling the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit according to the startup type" includes: When the selected startup type is the intelligent adjustment mode, the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit are controlled based on the first control logic; When the selected startup type is the custom adjustment mode, the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit are controlled based on the second control logic.

4. The control method of indoor environment treatment equipment according to claim 3, characterized in that: The environmental conditioning unit includes a cold steam component and a water supply component; The air inlet end of the cold steam component is connected to the air inlet duct, and the cold steam component is used to transport fog-free water vapor into the room to adjust the indoor humidity; The water supply component is connected to the cold steam component to supply water to the cold steam component; The step of "controlling the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit based on the first control logic" includes: Based on the household fresh air system, the ventilation volume in the air inlet duct is controlled to be a first air volume, and based on the household fresh air system, the water supply component is controlled to deliver a first flow of water to the cold steam component, wherein the first air volume and the first flow are both constant values.

5. The control method of indoor environment treatment equipment according to claim 4, characterized in that: After the step of "controlling the ventilation volume in the air inlet duct to be a first air volume based on the home fresh air system, and controlling the water supply component to deliver a first flow of water to the cold steam component based on the home fresh air system", the control method of the indoor environment treatment device further includes the following steps: Acquiring the current humidity in the indoor environment based on the home fresh air system; comparing the current humidity with a first humidity threshold range; According to the comparison result, the operation of the intelligent adjustment mode is selectively controlled.

6. The control method of indoor environment treatment equipment according to claim 5, characterized in that: The first humidity threshold range includes a first upper threshold limit and a first lower threshold limit; The step of "selectively controlling the operation of the intelligent adjustment mode according to the comparison result" includes: When the current humidity is greater than or equal to the first threshold lower limit but less than or equal to the first threshold upper limit, dynamically adjust the smart adjustment mode; or, when the current humidity is greater than the first threshold upper limit, stop running the smart adjustment mode; When the current humidity is less than the first lower threshold, the smart adjustment mode continues to run.

7. The control method of indoor environment treatment equipment according to claim 3, characterized in that: The environmental conditioning unit includes a cold steam component and a water supply component; The air inlet end of the cold steam component is connected to the air inlet duct, and the cold steam component is used to transport fog-free water vapor into the room to adjust the indoor humidity; The water supply component is connected to the cold steam component to supply water to the cold steam component; The step of "controlling the ventilation volume of the air inlet duct and the adjustment parameters of the environment adjustment unit based on the second control logic" includes: The user terminal independently selects the indoor humidity parameter, and independently sets the second air volume of the air inlet duct through the user terminal; According to the second air volume, based on the household fresh air system, the water supply component is controlled to deliver a matching second flow of water to the cold steam component.

8. The control method of indoor environment treatment equipment according to claim 7, characterized in that: The step of "controlling the water supply component to deliver a matching second flow of water to the cold steam component based on the household fresh air system according to the second air volume" includes: Based on the calculation of the water supply formula of the household fresh air system, the water supply component is controlled to deliver a second flow of water to the cold steam component; The water supply formula is Q = KW + Q 剩 , where Q is the water supply, K is the positive correlation coefficient, W is the ventilation volume of fresh air, Q 剩 It is the amount of water remaining after the action of fresh air and water supply.

9. The control method of indoor environment treatment equipment according to claim 7, characterized in that: After the step of "according to the second air volume, based on the household fresh air system, controlling the water supply component to deliver a matching second flow of water to the cold steam component", the control method of the indoor environment treatment device further includes the following steps: Acquiring the current humidity in the indoor environment based on the home fresh air system; comparing the current humidity to a second humidity threshold range; According to the comparison result, the operation of the custom adjustment mode is selectively controlled.

10. The control method of indoor environment treatment equipment according to claim 9, characterized in that: The second humidity threshold range includes a second threshold and a third threshold, wherein the second threshold is less than the third threshold; The step of "selectively controlling the operation of the custom adjustment mode according to the comparison result" includes: When the current humidity is less than a second threshold, continuing to humidify the room according to the second air volume and the water supply of the second flow rate; When the current humidity is greater than the third threshold, the indoor humidification process is stopped; or when the current humidity is greater than or equal to the second threshold and less than or equal to the third threshold, the indoor humidity is dynamically adjusted.

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