WO2022247332A1

WO2022247332A1 - Method and apparatus for controlling air handling device and air conditioner

Info

Publication number: WO2022247332A1
Application number: PCT/CN2022/073406
Authority: WO
Inventors: 陈会敏; 杜亮; 吴洪金
Original assignee: 青岛海尔空调器有限总公司; 青岛海尔空调电子有限公司; 海尔智家股份有限公司
Priority date: 2021-05-25
Filing date: 2022-01-24
Publication date: 2022-12-01
Also published as: CN115388533A

Abstract

The present application relates to the technical field of smart home appliances, and discloses a method for controlling an air handling device. The air handling device has an associated fresh air module. The method comprises: if it is detected that the fresh air module is running, obtaining environmental correction information of an associated area of the air handling device; and controlling the air handling device to blow in a target air outlet direction determined according to the environmental correction information. In the present application, the fresh air module and the air handling device are subjected to air outlet linkage control, and when fresh air is required in an indoor environment and the fresh air module is running, the air outlet direction of the air handling device is adjusted according to indoor environmental correction information; the fresh air ventilation efficiency of the fresh air module to an indoor space is improved, and an air flow blown from the air handling device can effectively compensate for effects caused to environmental parameters by fresh air ventilation; ventilation requirements and environmental comfort requirements such as temperature and humidity of the indoor space are considered. The present application further discloses an apparatus for controlling an air handling device and an air conditioner.

Description

Method and device for controlling air handling equipment, air conditioner

This application is based on a Chinese patent application with application number 202110572373.6 and a filing date of May 25, 2021, and claims the priority of this Chinese patent application. The entire content of this Chinese patent application is hereby incorporated by reference into this application.

technical field

The present application relates to the technical field of smart home appliances, for example, to a method and device for controlling air treatment equipment, and an air conditioner.

Background technique

Existing air conditioners with a fresh air function usually add a fresh air duct to the air conditioner to increase the indoor fresh air ventilation function on the basis of the original indoor air circulation air conditioner. Generally, the indoor units of the air conditioners with the fresh air function are mostly cabinets, and the original internal circulation air outlets on the upper part of the cabinets are retained, and the fresh air outlets are added on the lower part of the cabinets.

During the operation of the existing air conditioner with fresh air function, when the air conditioner is in the heating or cooling operating condition, that is, the inner circulation air outlet is in the air outlet state, at this time, if the indoor environment has the need for fresh air , you need to control the fresh air outlet to blow fresh air into the room. In the case where the internal circulation air outlet and the fresh air outlet are blowing air at the same time, it is found that there are at least the following problems:

The airflow blown out of the internal circulation air outlet will interfere with the airflow blown out of the fresh air outlet, thereby reducing the air intake from the fresh air outlet to the indoor environment, affecting the fresh air ventilation efficiency of the indoor environment, resulting in poor ventilation effect of the fresh air.

Contents of the invention

In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is presented below. The summary is not intended to be an extensive overview nor to identify key/important elements or to delineate the scope of these embodiments, but rather serves as a prelude to the detailed description that follows.

Embodiments of the present disclosure provide a method and device for controlling air treatment equipment, and an air conditioner, so as to solve the problem that the airflow blown out of the inner circulation air outlet will interfere with the fresh air when the circulation air outlet and the fresh air outlet of the air conditioner simultaneously output air. The airflow blown out of the air outlet causes interference and reduces the technical problem of fresh air ventilation efficiency.

In some embodiments, the method for controlling air handling equipment, the air handling equipment has an associated fresh air module; the method includes: if it is detected that the fresh air module is in an operating state, obtaining an environmental correction for the associated area of the air handling equipment Information; controlling the air handling equipment to blow air in the target wind outlet direction determined according to the environment correction information.

In some embodiments, the device for controlling air treatment equipment has an associated fresh air module; the device includes: an acquisition module configured to acquire the air treatment module if it is detected that the fresh air module is in the running state. The environment correction information of the equipment-associated area; an execution module configured to control the air handling equipment to blow air in a target wind outlet direction determined according to the environment correction information.

In some embodiments, the apparatus for controlling air treatment equipment includes a processor and a memory storing program instructions, wherein when the processor executes the program instructions, the above-mentioned method for controlling air treatment equipment is executed.

In some embodiments, the air conditioner includes a fresh air module and the above-mentioned device for controlling the air handling equipment.

The method and device for controlling air handling equipment and the air conditioner provided in the embodiments of the present disclosure can achieve the following technical effects:

Through the linkage control of the fresh air module and the air handling equipment, when the fresh air module is detected to be in the running state, the environmental correction information of the associated area of the air handling equipment is obtained; and then according to the environmental correction information, the target output of the air handling equipment is determined. Wind direction, so that the air handling equipment can blow air in the target wind direction. In this way, when the indoor environment has fresh air ventilation requirements and the fresh air module is running, the air outlet direction of the air handling equipment is adjusted according to the indoor environment correction information, which can avoid the airflow blown by the air handling equipment from colliding with the fresh air module to a certain extent. The blown airflow forms interference and affects the fresh air exchange efficiency of the fresh air module, and can also take into account the impact of fresh air exchange on the indoor environment; it not only improves the fresh air exchange efficiency of the fresh air module to the indoor space, but also makes the air flow blown by the air handling equipment effective. Compensate for the influence of environmental parameters caused by fresh air ventilation; realize the linkage control of air treatment equipment and fresh air modules, and take into account the indoor space's fresh air ventilation requirements and environmental comfort requirements such as temperature and humidity.

The foregoing general description and the following description are exemplary and explanatory only and are not intended to limit the application.

Description of drawings

One or more embodiments are exemplified by the corresponding drawings, and these exemplifications and drawings do not constitute a limitation to the embodiments, and elements with the same reference numerals in the drawings are shown as similar elements, The drawings are not limited to scale and in which:

FIG. 1 is a schematic diagram of a method for controlling air treatment equipment provided by an embodiment of the present disclosure;

Fig. 2 is a schematic diagram of an apparatus for controlling air treatment equipment provided by an embodiment of the present disclosure;

Fig. 3 is a schematic diagram of another device for controlling air treatment equipment provided by an embodiment of the present disclosure.

Detailed ways

In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances so as to facilitate the embodiments of the disclosed embodiments described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

Unless stated otherwise, the term "plurality" means two or more.

In the embodiments of the present disclosure, the character "/" indicates that the preceding and following objects are an "or" relationship. For example, A/B means: A or B.

The term "and/or" is an associative relationship describing objects, indicating that there can be three relationships. For example, A and/or B means: A or B, or, A and B, these three relationships.

As shown in FIG. 1 , an embodiment of the present disclosure provides a method for controlling an air treatment device, the air treatment device has an associated fresh air module; the method for controlling the air treatment device includes:

S01. If it is detected that the fresh air module is in the running state, then acquire the environment correction information of the associated area of the air handling equipment.

S02. Control the air processing equipment to blow air in the target air outlet direction determined according to the environment correction information.

Using the method for controlling the air handling equipment provided by the embodiments of the present disclosure, by performing linkage control of the fresh air module and the air handling equipment, when it is detected that the fresh air module is in the running state, the environment of the associated area of the air handling equipment is acquired Correct the information; and then, according to the environment correction information, determine the target air outlet direction of the air handling equipment, so that the air handling equipment can blow in the target air outlet direction. In this way, when the indoor environment has fresh air ventilation requirements and the fresh air module is running, the air outlet direction of the air handling equipment is adjusted according to the indoor environment correction information, which can avoid the airflow blown by the air handling equipment from colliding with the fresh air module to a certain extent. The blown airflow forms interference and affects the fresh air exchange efficiency of the fresh air module, and can also take into account the impact of fresh air exchange on the indoor environment; it not only improves the fresh air exchange efficiency of the fresh air module to the indoor space, but also makes the air flow blown by the air handling equipment effective. Compensate for the influence of environmental parameters caused by fresh air ventilation; realize the linkage control of air treatment equipment and fresh air modules, and take into account the indoor space's fresh air ventilation requirements and environmental comfort requirements such as temperature and humidity.

Optionally, the executor performing the above steps may be an air processing device. Wherein, the air handling equipment is communicatively connected with its associated fresh air module. Specifically, when the air processing device receives the detection signal that the fresh air module is in the running state, the air processing device obtains the environmental correction information of its associated area; the air processing device determines the target air outlet direction according to the environmental correction information; and generates the air processing device to target A control instruction for blowing in the air outlet direction, and the air handling equipment is controlled to execute the control instruction.

In the embodiment of the present disclosure, the air treatment equipment may include an air conditioner, an air purifier, a humidifier, a dehumidifier, etc., which are not specifically limited here. In the embodiments of the present disclosure, an air conditioner is used as an example for execution. In other embodiments of the present application, other air processing equipment may also be selected as the execution body. Optionally, the fresh air module may be a part of other air handling equipment independent of the air conditioner; the fresh air module may also be a part of the air conditioner.

Optionally, the air conditioner includes an internal circulation system and a fresh air module; the internal circulation system has an internal circulation air outlet, and the fresh air module has a fresh air outlet; the fresh air module is in a running state, that is, the fresh air outlet is in a blowing state, that is, the fresh air module is in a running state , fresh air is being ventilated to the associated area.

In practical applications, the fresh air outlet of the air conditioner is set under the internal circulation air outlet. If the air conditioner is in heating or cooling operation, the internal circulation air outlet will blow air to the associated area; if it is detected that the fresh air outlet of the air conditioner is also In the blowing state, that is, the fresh air outlet also blows airflow to the associated area; since the internal circulation air outlet of the air conditioner and the fresh air outlet simultaneously emit air to the associated area, the airflow blown by the two will also interfere. Generally, the air output of the fresh air outlet is smaller than the air output of the internal circulation air outlet. Therefore, the airflow blown by the internal circulation air outlet will hinder the air output of the fresh air outlet, and further affect the ventilation efficiency of the fresh air.

Since the operation of the fresh air module is determined according to the air quality information of the associated area, that is, the fresh air ventilation demand of the user is determined according to the air quality information of the associated area, and then the operation of the fresh air module is controlled according to the fresh air ventilation demand. Therefore, when detecting the operating state of the fresh air module, it is only necessary to consider the user's environmental comfort requirements. Controlling the air conditioner not only guarantees the user's demand for fresh air, but also improves the user's environmental comfort demand.

Optionally, the execution subject that executes the above steps may also be a server. Wherein, the server can be connected to the air processing device and the fresh air module in communication, respectively, and the fresh air module associated with the air processing device is the fresh air module connected to the server in communication. Specifically, when the server detects that the fresh air module is in the running state, the server obtains the environment correction information of the associated area of the air handling equipment; the server determines the target air outlet direction of the air handling equipment according to the environment correction information, and sends the A control instruction for controlling the air handling device to blow air in the target air outlet direction, so that the air handling device executes the above control instruction, that is, controls the processing device to blow air in the target air outlet direction.

Optionally, the environment correction information may be temperature correction for the environment, and/or humidity correction for the environment.

When the air conditioner is in the heating operation state, the airflow blown out of the internal circulation air outlet is the internal circulation air with a higher temperature after heat exchange by the heat exchanger, while the airflow blown out by the fresh air outlet is the outdoor fresh air with a lower temperature; at this time, due to The fresh air module is in the running state, and releases the cold outdoor fresh air into the room, which will affect the temperature of the indoor environment. Similarly, the humidity of the outdoor air will also affect the humidity of the indoor environment along with the fresh air flow.

When the air conditioner is in the cooling operation state, the airflow blown out of the internal circulation air outlet is the low-temperature internal circulation air cooled by the heat exchanger, while the airflow blown out of the fresh air outlet is outdoor fresh air with high temperature and high humidity; at this time , because the fresh air module is in the running state, it will release outdoor fresh air with high temperature and high humidity into the room, thereby affecting the temperature and humidity of the indoor environment.

Optionally, the environmental correction information includes environmental correction temperature; obtaining the environmental correction information of the associated area of the air handling equipment includes: obtaining the current ambient temperature of the associated area, and the set target temperature of the air handling equipment; according to the current ambient temperature and the set The target temperature determines the ambient correction temperature. Wherein, the set target temperature may be an indoor target temperature determined by the air handling device according to the user's environmental comfort requirements; the set target temperature may also be an indoor target temperature manually set by the user. In this way, the obtained environment correction temperature can reflect the degree of influence caused by the operation of the fresh air module on the indoor environment temperature. If the environment correction temperature is higher, it means that the fresh air has a greater impact on the indoor temperature, so the target air outlet direction of the air handling equipment also needs to be adjusted. Adjust accordingly.

Optionally, the target wind outlet direction includes the target wind outlet height; according to the environment correction information, determining the target wind outlet direction includes: using the difference between the current ambient temperature and the set target temperature as the environment correction temperature; according to the environment correction temperature, determining The target wind outlet height; wherein, the target wind outlet height is positively correlated with the ambient correction temperature.

Optionally, the target wind outlet height may be the sum of the initial wind outlet height and the compensated wind outlet height. Wherein, the compensated wind outlet height may be determined according to the ratio of the first wind outlet height difference to the environment correction temperature.

Optionally, the first wind outlet height difference may be calculated by subtracting the initial wind outlet height from the maximum wind outlet height. Determine the air handling equipment to blow at the maximum air outlet height, that is, control the movement of the air guide structure of the inner circulation air outlet to the maximum air guide angle, and at this time the air outlet height of the inner circulation air outlet.

Take the vertical direction from the inner circulation air outlet to the ground as the first direction, and take the inner circulation air outlet to the connection between the opposite wall and the ground as the second direction. The included angle between the first direction and the second direction may be used as the maximum wind guiding angle.

Optionally, after the installation of the air handling equipment is completed, obtain the first distance between the internal circulation air outlet and the ground, and obtain the second distance between the internal circulation air outlet and the wall opposite to it; and determine according to the first distance and the second distance Maximum wind deflection angle. Further, the maximum wind outlet height can be determined according to the maximum wind guide angle.

Optionally, the target wind outlet direction includes the target wind outlet height and the target wind outlet coordinates; determining the target wind outlet direction according to the environment correction information includes: obtaining the location information of the target user; determining the target outlet location according to the location information and the environment correction information. wind direction.

Divide the associated area into multiple coordinate areas, detect the location information of the target user, determine the target coordinate area where the target user is located according to the location information of the target user, and determine that the target wind-out coordinates include coordinate areas other than the target coordinate area.

Optionally, the environment correction information includes environment correction humidity; obtaining the environment correction information of the associated area of the air handling equipment includes: obtaining the outdoor environment humidity, and the target air volume of the fresh air module; according to the outdoor environment humidity and the target air output of the fresh air module Air volume, determine the ambient corrected humidity. The greater the target air volume, the greater the impact of the outdoor environment humidity on the indoor environment humidity; the environment correction humidity is positively correlated with the degree of influence of the outdoor environment humidity on the indoor environment humidity.

Optionally, the target air volume of the fresh air module is determined in the following manner: obtain the fresh air information base, which stores at least one air quality level and the PM2.5 concentration range corresponding to each air quality level; and different air The blowing air volume of the fresh air module associated with the quality level; obtain the current PM2.5 concentration in the associated area; determine the air quality level corresponding to the current PM2.5 concentration from the fresh air information database, and the target blowing volume of the fresh air module associated with the air quality level Air volume; Among them, the air volume of the fresh air outlet is positively correlated with the PM2.5 concentration in the associated area.

Optionally, the associated area of the air treatment equipment may be equipped with an air PM2.5 concentration detection device for detecting the PM2.5 concentration in the space where the air treatment equipment is located.

Optionally, the method for controlling the air processing equipment further includes: acquiring air quality information of the associated area; if the air quality information indicates that the associated area has fresh air ventilation requirements, controlling the fresh air module to blow air. In this way, the operating status of the fresh air module can be determined according to the detection result of the air PM2.5 concentration detection device, thereby providing a basis for further determining the environmental correction information of the associated area of the air treatment equipment.

In this way, the air outlet linkage control of the fresh air module and the air handling equipment is carried out. When the fresh air module is detected to be in the running state, the environmental correction information of the associated area of the air handling equipment is obtained; and then the target of the air handling equipment is determined according to the environmental correction information. The air outlet direction, so that the air handling equipment can blow air in the target air outlet direction. In this way, when the indoor environment has fresh air ventilation requirements and the fresh air module is running, the air outlet direction of the air handling equipment is adjusted according to the indoor environment correction information, which can avoid the airflow blown by the air handling equipment from colliding with the fresh air module to a certain extent. The blown airflow forms interference and affects the fresh air exchange efficiency of the fresh air module, and can also take into account the impact of fresh air exchange on the indoor environment; it not only improves the fresh air exchange efficiency of the fresh air module to the indoor space, but also makes the air flow blown by the air handling equipment effective. Compensate for the influence of environmental parameters caused by fresh air ventilation; realize the linkage control of air treatment equipment and fresh air modules, and take into account the indoor space's fresh air ventilation requirements and environmental comfort requirements such as temperature and humidity.

As shown in FIG. 2 , an embodiment of the present disclosure provides an apparatus for controlling air treatment equipment, the air treatment equipment has an associated fresh air module, and the apparatus for controlling air treatment equipment includes an acquisition module 10 and an execution module 20 ; The acquisition module 10 is configured to acquire the environmental correction information of the associated area of the air handling equipment if it is detected that the fresh air module is in the operating state; the execution module 20 is configured to control the air handling equipment to determine the target air outlet direction according to the environmental correction information Let it blow dry.

Using the device for controlling air treatment equipment provided by the embodiments of the present disclosure, by performing linkage control of the fresh air module and the air treatment equipment, when it is detected that the fresh air module is in the running state, the environment of the associated area of the air treatment equipment is obtained Correct the information; and then, according to the environment correction information, determine the target air outlet direction of the air handling equipment, so that the air handling equipment can blow in the target air outlet direction. In this way, when the indoor environment has fresh air ventilation requirements and the fresh air module is running, the air outlet direction of the air handling equipment is adjusted according to the indoor environment correction information, which can avoid the airflow blown by the air handling equipment from colliding with the fresh air module to a certain extent. The blown airflow forms interference and affects the fresh air exchange efficiency of the fresh air module, and can also take into account the impact of fresh air exchange on the indoor environment; it not only improves the fresh air exchange efficiency of the fresh air module to the indoor space, but also makes the air flow blown by the air handling equipment effective. Compensate for the influence of environmental parameters caused by fresh air ventilation; realize the linkage control of air treatment equipment and fresh air modules, and take into account the indoor space's fresh air ventilation requirements and environmental comfort requirements such as temperature and humidity.

As shown in FIG. 3 , an embodiment of the present disclosure provides an apparatus for controlling an air treatment device, including a processor (processor) 100 and a memory (memory) 101 . Optionally, the device may also include a communication interface (Communication Interface) 102 and a bus 103. Wherein, the processor 100 , the communication interface 102 , and the memory 101 can communicate with each other through the bus 103 . Communication interface 102 may be used for information transfer. The processor 100 can call the logic instructions in the memory 101 to execute the method for controlling the air treatment device in the above embodiments.

In addition, the above logic instructions in the memory 101 may be implemented in the form of software functional units and may be stored in a computer-readable storage medium when sold or used as an independent product.

As a computer-readable storage medium, the memory 101 can be used to store software programs and computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes the program instructions/modules stored in the memory 101 to execute functional applications and data processing, that is, to realize the method for controlling the air treatment equipment in the above-mentioned embodiments.

The memory 101 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and an application program required by at least one function; the data storage area may store data created according to the use of the terminal device, and the like. In addition, the memory 101 may include a high-speed random access memory, and may also include a non-volatile memory.

An embodiment of the present disclosure provides an air conditioner, including a fresh air module and the above-mentioned device for controlling air processing equipment.

Using the air conditioner provided by the embodiments of the present disclosure, through the air outlet linkage control of the fresh air module and the internal circulation system of the air conditioner, when it is detected that the fresh air module is in the running state, the environment correction information of the air conditioner related area is obtained; and then according to the environment The information is corrected to determine the target air outlet direction of the internal circulation system of the air conditioner, so that the internal circulation system of the air conditioner can blow air in the target air outlet direction. In this way, when the indoor environment has the demand for fresh air ventilation and the fresh air module is in the running state, the air outlet direction of the internal circulation system of the air conditioner is adjusted according to the indoor environment correction information, which can avoid the blown air from the internal circulation system of the air conditioner to a certain extent. The airflow interferes with the airflow blown by the fresh air module to affect the fresh air exchange efficiency of the fresh air module, and can also take into account the impact of fresh air exchange on the indoor environment; it not only improves the fresh air exchange efficiency of the fresh air module to the indoor space, but also makes the interior of the air conditioner The airflow blown out by the circulation system effectively compensates the influence of environmental parameters caused by fresh air ventilation; realizes the linkage control between the internal circulation system of the air conditioner and the fresh air module, and takes into account the fresh air ventilation requirements of the indoor space and environmental comfort requirements such as temperature and humidity.

An embodiment of the present disclosure provides a computer-readable storage medium, which stores computer-executable instructions, and the computer-executable instructions are configured to execute the above-mentioned method for controlling an air processing device.

An embodiment of the present disclosure provides a computer program product, the computer program product includes a computer program stored on a computer-readable storage medium, the computer program includes program instructions, and when the program instructions are executed by a computer, the The computer executes the above-mentioned method for controlling air treatment equipment.

The above-mentioned computer-readable storage medium may be a transitory computer-readable storage medium, or a non-transitory computer-readable storage medium.

The technical solutions of the embodiments of the present disclosure can be embodied in the form of software products, which are stored in a storage medium and include one or more instructions to make a computer device (which can be a personal computer, a server, or a network equipment, etc.) to perform all or part of the steps of the method described in the embodiments of the present disclosure. The aforementioned storage medium can be a non-transitory storage medium, including: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disc, etc. A medium that can store program code, or a transitory storage medium.

The above description and drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, procedural, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. Also, the terms used in the present application are used to describe the embodiments only and are not used to limit the claims. As used in the examples and description of the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well unless the context clearly indicates otherwise . Similarly, the term "and/or" as used in this application is meant to include any and all possible combinations of one or more of the associated listed ones. Additionally, when used in this application, the term "comprise" and its variants "comprises" and/or comprising (comprising) etc. refer to stated features, integers, steps, operations, elements, and/or The presence of a component does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groupings of these. Without further limitations, an element defined by the statement "comprising a ..." does not exclude the presence of additional identical elements in the process, method or apparatus comprising said element. Herein, what each embodiment focuses on may be the difference from other embodiments, and the same and similar parts of the various embodiments may refer to each other. For the method, product, etc. disclosed in the embodiment, if it corresponds to the method part disclosed in the embodiment, then the relevant part can refer to the description of the method part.

Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed by hardware or software may depend on the specific application and design constraints of the technical solution. Said artisans may implement the described functions using different methods for each particular application, but such implementation should not be regarded as exceeding the scope of the disclosed embodiments. The skilled person can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the embodiments disclosed herein, the disclosed methods and products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units may only be a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components may be combined Or it can be integrated into another system, or some features can be ignored, or not implemented. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Some or all of the units can be selected according to actual needs to implement this embodiment. In addition, each functional unit in the embodiments of the present disclosure may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.

The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the disclosure. In this regard, each block in a flowchart or block diagram may represent a module, program segment, or part of code that includes one or more Executable instructions. In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. In the descriptions corresponding to the flowcharts and block diagrams in the accompanying drawings, the operations or steps corresponding to different blocks may also occur in a different order than that disclosed in the description, and sometimes there is no specific agreement between different operations or steps. order. For example, two consecutive operations or steps may, in fact, be performed substantially concurrently, or they may sometimes be performed in the reverse order, depending upon the functionality involved. Each block in the block diagrams and/or flowcharts, and combinations of blocks in the block diagrams and/or flowcharts, can be implemented by a dedicated hardware-based system that performs the specified function or action, or can be implemented by dedicated hardware implemented in combination with computer instructions.

Claims

A method for controlling air handling equipment, characterized in that the air handling equipment has an associated fresh air module; the method comprises:

If it is detected that the fresh air module is in a running state, then acquire the environment correction information of the associated area of the air handling equipment;

The air processing device is controlled to blow air in a target wind outlet direction determined according to the environment correction information.
The method according to claim 1, wherein the environment correction information includes environment correction temperature; the acquiring the environment correction information of the associated area of the air treatment equipment includes:

Obtaining the current ambient temperature of the associated area and the set target temperature of the air handling equipment;

The environment correction temperature is determined according to the current environment temperature and the set target temperature.
The method according to claim 2, wherein the target wind outlet direction includes a target wind outlet height; and determining the target wind outlet direction according to the environmental correction information includes:

using the difference between the current ambient temperature and the set target temperature as the ambient correction temperature;

Correcting the temperature according to the environment to determine the target wind outlet height;

Wherein, the target wind outlet height is positively correlated with the ambient correction temperature.
The method according to claim 1, wherein the target wind outlet direction includes a target wind outlet height and a target wind outlet coordinate; and determining the target wind outlet direction according to the environmental correction information includes:

Obtain the location information of the target user;

The target wind outlet direction is determined according to the location information and the environment correction information.
The method according to claim 1, wherein the environment correction information includes environment correction humidity; the acquiring the environment correction information of the associated area of the air treatment equipment includes:

Obtaining the humidity of the outdoor environment and the target air volume of the fresh air module;

The environment correction humidity is determined according to the outdoor environment humidity and the target air volume of the fresh air module.
The method according to claim 5, wherein the target air volume of the fresh air module is determined in the following manner:

Obtain the fresh air information library, which stores at least one air quality grade and the PM2.5 concentration range corresponding to each air quality grade in the fresh wind information database; and the blowing air volume of the fresh air module associated with different air quality grades;

Obtain the current PM2.5 concentration in the associated area;

From the fresh air information library, determine the air quality level corresponding to the current PM2.5 concentration, and the target blowing air volume of the fresh air module associated with the air quality level;

Wherein, the blowing air volume of the fresh air outlet is positively correlated with the PM2.5 concentration in the associated area.
The method according to any one of claims 1 to 6, further comprising:

Acquiring air quality information of the associated area;

If the air quality information indicates that the associated area has a need for fresh air ventilation, the fresh air module is controlled to blow air.
A device for controlling air treatment equipment, characterized in that the air treatment equipment has an associated fresh air module; the device includes:

The acquisition module is configured to acquire the environmental correction information of the associated area of the air handling equipment if it is detected that the fresh air module is in the running state;

An execution module configured to control the air handling device to blow air in a target wind outlet direction determined according to the environment correction information.
A device for controlling air treatment equipment, comprising a processor and a memory storing program instructions, wherein the processor is configured to execute any one of claims 1 to 7 when executing the program instructions. The method for controlling air handling equipment described in the item.
An air conditioner, characterized by comprising a fresh air module and the device for controlling air handling equipment according to claim 8 or 9.