阅读说明：本技术 室内环境的除菌方法及环境调节系统 (Indoor environment sterilization method and environment regulation system ) 是由 曹壬艳 高保华 刘聚科 史为品 赵晓明 于 2020-05-19 设计创作，主要内容包括：本发明提供了一种室内环境的除菌方法及环境调节系统。该室内环境的除菌方法包括：向至少一个用户终端提供对所述室内环境进行除菌的提示信息；接收任意一个所述用户终端响应于所述提示信息的确认指令；利用环境调节设备对所述室内环境进行除菌。本发明可通过用户终端对环境调节设备进行远程控制,在向用户提供提示信息后,需接收到用户的确认指令才开始对室内环境进行除菌,避免了用户因未看到提示信息在除菌的过程中返回或停留在室内环境的情况发生,减少了安全隐患。(The invention provides a degerming method and an environment regulating system for an indoor environment. The indoor environment sterilization method comprises the following steps: providing prompt information for sterilizing the indoor environment to at least one user terminal; receiving a confirmation instruction of any one user terminal responding to the prompt message; and sterilizing the indoor environment by using environment adjusting equipment. The invention can remotely control the environment adjusting equipment through the user terminal, and can start to sterilize the indoor environment only after receiving the confirmation instruction of the user after providing the prompt information for the user, thereby avoiding the situation that the user returns or stays in the indoor environment in the sterilization process because the user does not see the prompt information, and reducing the potential safety hazard.)

1. A method of sterilizing an indoor environment comprising:

step A: providing prompt information for sterilizing the indoor environment to at least one user terminal;

and B: receiving a confirmation instruction of any one user terminal responding to the prompt message;

and C: and sterilizing the indoor environment by using environment adjusting equipment.

2. The sterilization method according to claim 1, further comprising, before the step a:

step D: acquiring time information set by a user for regularly sterilizing the indoor environment;

step E: determining an execution time when to execute the step A from the time information; and is

The step A is set to be executed at the execution time.

3. The sterilization method according to claim 2, further comprising, before the step D:

step F: receiving an immediate sterilization instruction sent by any one user terminal;

step G: recording the sending time of the immediate sterilization instruction and the sending times corresponding to the sending time; and is

In the step D, the transmission time with the largest number of transmission times is displayed.

4. The sterilization method according to claim 1, further comprising, after the step a:

step H: tracking current track information of a corresponding user by using each user terminal, and judging whether a destination indicated by the current track information is the indoor environment or not according to each current track information; and is

And if the destination indicated by any one of the current trace information is judged to be the indoor environment, stopping sterilizing the indoor environment.

5. The sterilization method according to claim 4, wherein the step H comprises:

step H1: acquiring at least one piece of historical track information of a corresponding user related to the indoor environment by utilizing each user terminal;

step H2: determining the track contact degree of the current track information and the at least one historical track information respectively;

step H3: and judging whether the destination indicated by the corresponding current trace information is the indoor environment or not according to the trace contact degree.

6. The sterilization method according to claim 5, wherein said step H2 includes:

step H2.1: determining an action route and an action time from the current track information and the at least one historical track information respectively;

step H2.2: calculating the track contact ratio according to the route contact ratio of the current track information and the at least one historical track information on a running route and the time contact ratio of the current track information and the at least one historical track information on the running time and a preset weight; wherein

The counterweight of the route coincidence degree is larger than the counterweight of the time coincidence degree.

7. The sterilization method according to claim 1, further comprising, after said step B:

step I: and sending a reminding message to each user terminal, wherein the reminding message comprises at least one of a safety prompt, the time required for degerming and the degerming progress.

8. The sterilization method according to claim 1, wherein the step C comprises:

step C1: humidifying the indoor environment by using a humidifier in the environment adjusting equipment;

step C2: when the humidity of the indoor environment is greater than or equal to a preset first humidity, ozone is generated by an ozone generator in the environment adjusting equipment to sterilize the indoor environment, and humidification is continued to keep the humidity of the indoor environment within a preset humidity range;

step C3: stopping humidifying and sterilizing the indoor environment when the running time of the step C2 is greater than or equal to a preset first time;

step C4: and when the operation time of the step C3 is greater than or equal to a preset second time, communicating the indoor environment with the outdoor environment.

9. The sterilization method according to claim 8, wherein said step C further comprises:

step C5: when the humidity of the indoor environment is greater than or equal to the preset first humidity and less than the preset second humidity, promoting the air flow in the indoor environment at a preset first rotating speed by using an air flow disturbance device in the environment adjusting equipment;

step C6: when the humidity of the indoor environment is greater than or equal to the preset second humidity, promoting the air flow in the indoor environment by using the airflow disturbance device according to a preset second rotating speed; wherein

The preset second rotating speed is smaller than the preset first rotating speed.

10. An environmental conditioning system comprising:

an environment conditioning device for sterilizing the indoor environment;

a processor;

at least one user terminal for sending instructions to the processor; and

memory storing a computer program for implementing the sterilization method according to any one of claims 1-9 when executed by the processor.

Technical Field

The invention relates to the field of air conditioning, in particular to a sterilization method and an environment conditioning system for an indoor environment.

Background

The sterilization means such as ozone sterilization, ultraviolet sterilization, steam sterilization, sterilized water sterilization and the like can cause damage to human bodies in different degrees, the existing household sterilization equipment is not aware of the severity of the problem, only carries out risk prompt on the specification, and technically and effectively reduces the potential safety hazard. In view of the above, there is a need to provide a sterilization method and an environmental conditioning system for an indoor environment with higher safety in an interactive manner.

Disclosure of Invention

It is an object of the first aspect of the present invention to overcome at least one of the technical drawbacks of the prior art and to provide a method for sterilization of an indoor environment.

A further object of the first aspect of the invention is to reduce the safety risk.

It is a further object of the first aspect of the invention to enable an intelligent display of the sterilization time.

It is an object of the second aspect of the invention to provide an environmental conditioning system.

According to a first aspect of the present invention, there is provided a method of sterilization of an indoor environment, comprising:

step A: providing prompt information for sterilizing the indoor environment to at least one user terminal;

and B: receiving a confirmation instruction of any one user terminal responding to the prompt message;

and C: and sterilizing the indoor environment by using environment adjusting equipment.

Optionally, before the step a, the method further includes:

step D: acquiring time information set by a user for regularly sterilizing the indoor environment;

step E: determining an execution time when to execute the step A from the time information; and is

The step A is set to be executed at the execution time.

Optionally, before the step D, the method further includes:

step F: receiving an immediate sterilization instruction sent by any one user terminal;

step G: recording the sending time of the immediate sterilization instruction and the sending times corresponding to the sending time; and is

In the step D, the transmission time with the largest number of transmission times is displayed.

Optionally, after the step a, the method further includes:

step H: tracking current track information of a corresponding user by using each user terminal, and judging whether a destination indicated by the current track information is the indoor environment or not according to each current track information; and is

And if the destination indicated by any one of the current trace information is judged to be the indoor environment, stopping sterilizing the indoor environment.

Optionally, the step H includes:

step H1: acquiring at least one piece of historical track information of a corresponding user related to the indoor environment by utilizing each user terminal;

step H2: determining the track contact degree of the current track information and the at least one historical track information respectively;

step H3: and judging whether the destination indicated by the corresponding current trace information is the indoor environment or not according to the trace contact degree.

Optionally, the step H2 includes:

step H2.1: determining an action route and an action time from the current track information and the at least one historical track information respectively;

step H2.2: calculating the track contact ratio according to the route contact ratio of the current track information and the at least one historical track information on a running route and the time contact ratio of the current track information and the at least one historical track information on the running time and a preset weight; wherein

The counterweight of the route coincidence degree is larger than the counterweight of the time coincidence degree.

Optionally, after the step B, the method further includes:

step I: and sending a reminding message to each user terminal, wherein the reminding message comprises at least one of a safety prompt, the time required for degerming and the degerming progress.

Optionally, the step C includes:

step C1: humidifying the indoor environment by using a humidifier in the environment adjusting equipment;

step C2: when the humidity of the indoor environment is greater than or equal to a preset first humidity, ozone is generated by an ozone generator in the environment adjusting equipment to sterilize the indoor environment, and humidification is continued to keep the humidity of the indoor environment within a preset humidity range;

step C3: stopping humidifying and sterilizing the indoor environment when the running time of the step C2 is greater than or equal to a preset first time;

step C4: and when the operation time of the step C3 is greater than or equal to a preset second time, communicating the indoor environment with the outdoor environment.

Optionally, the step C further includes:

step C5: when the humidity of the indoor environment is greater than or equal to the preset first humidity and less than the preset second humidity, promoting the air flow in the indoor environment at a preset first rotating speed by using an air flow disturbance device in the environment adjusting equipment;

step C6: when the humidity of the indoor environment is greater than or equal to the preset second humidity, promoting the air flow in the indoor environment by using the airflow disturbance device according to a preset second rotating speed; wherein

The preset second rotating speed is smaller than the preset first rotating speed.

According to a second aspect of the present invention, there is provided an environmental conditioning system comprising:

an environment conditioning device for sterilizing the indoor environment;

a processor;

at least one user terminal for sending instructions to the processor; and

a memory storing a computer program for implementing the sterilization method according to any of the above when executed by the processor.

The invention can remotely control the environment adjusting equipment through the user terminal, and can start to sterilize the indoor environment only after receiving the confirmation instruction of the user after providing the prompt information for the user, thereby avoiding the situation that the user returns or stays in the indoor environment in the sterilization process because the user does not see the prompt information, and reducing the potential safety hazard.

Furthermore, the invention tracks the current track information of the corresponding user by using the user terminal and prejudges the destination of the user, thereby preventing the user from returning to the indoor environment in the degerming process because of neglecting the safety prompt or not knowing the degerming progress, and intelligently further reducing the potential safety hazard.

Furthermore, the invention records and counts the sending time and the sending times of the immediate degerming instruction, and displays the sending time with the maximum sending times for the user to select when the regular degerming time set by the user is obtained, so that the degerming time is displayed more intelligently, the user is prevented from inputting the degerming time repeatedly, and the user experience is improved.

The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.

Drawings

Some specific embodiments of the invention will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic block diagram of an environmental conditioning system in accordance with one embodiment of the present invention;

FIG. 2 is a schematic flow chart of a sterilization method for an indoor environment according to one embodiment of the present invention, showing a flow of determination whether to initiate sterilization;

FIG. 3 is a detailed schematic flow chart of a method of sterilization of an indoor environment according to one embodiment of the present invention.

Detailed Description

FIG. 1 is a schematic block diagram of an environmental conditioning system 100, according to one embodiment of the present invention. Referring to fig. 1, the environment adjustment system 100 may include an environment adjustment device 110, at least one user terminal 120, a processor 130, and a memory 140.

The environmental conditioning device 110 may be disposed in an indoor environment, and performs sterilization of the indoor environment by sterilization means such as ozone sterilization, ultraviolet sterilization, steam sterilization, and sterile water sterilization.

The memory 140 may store a computer program 141. The computer program 141 is adapted to be executed by the processor 130 for performing the method of sterilization of an indoor environment according to an embodiment of the invention.

At least one user terminal 120 may remotely send instructions to the processor 130 to control the operation of the climate regulating device 110. In the present invention, at least one is one, two, or more than two.

In particular, the processor 130 may be configured to provide prompt information for sterilizing the indoor environment to at least one user terminal 120, and sterilize the indoor environment by using the environment adjusting device 110 when receiving a confirmation instruction of any user terminal 120 responding to the prompt information, so as to avoid a situation that the user returns or stays in the indoor environment during the sterilization process because the user does not see the prompt information, thereby reducing potential safety hazards.

In some embodiments, the execution time for providing the prompt message to the user terminal 120 may be determined according to the periodic sterilization instruction sent by the user using the user terminal 120, that is, according to the sterilization time set by the user. In the present invention, the periodic sterilization may be a single sterilization performed at a predetermined time point, or may be a periodic sterilization performed a plurality of times.

The processor 130 may be further configured to obtain time information for periodically sterilizing the indoor environment set by the user and determine an execution time for providing the prompt message, and when the execution time is reached, provide the prompt message for sterilizing the indoor environment to the at least one user terminal 120. The execution time may be earlier than the sterilization time to facilitate flexible scheduling by the user. For example, the time information may be to start sterilizing the indoor environment three hours a week, and the execution time may be two and a half hours a week, five afternoons.

In some embodiments, the user may also utilize the user terminal 120 to send an immediate sterilization instruction to the processor 130 to sterilize the indoor environment. The environmental conditioning apparatus 110 may sterilize the indoor environment immediately upon receiving the immediate sterilization instruction.

The processor 130 may be configured to receive an immediate sterilization instruction sent by any one of the user terminals 120, record a sending time of the immediate sterilization instruction and a sending time corresponding to the sending time, and display the sending time with the largest sending time to the user when acquiring time information for regularly sterilizing the indoor environment set by the user, so as to facilitate user operation.

In some further embodiments, the processor 130 may be configured to send an alert message to each user terminal 120 after receiving a confirmation instruction in response to the reminder information or after receiving an immediate sterilization instruction. The reminder message may include at least one of a safety reminder, a time required for the sterilization, and a progress of the sterilization to avoid the user returning or staying in the indoor environment during the sterilization process.

In some further embodiments, after receiving the confirmation instruction in response to the prompt or after receiving the immediate sterilization instruction, the processor 130 may be configured to detect whether the indoor environment is someone or determine whether any one of the users is returning to the indoor environment on the way, and continue until the sterilization is finished, so as to prevent the user from returning to the indoor environment during the sterilization process due to ignoring the safety prompt or not knowing the progress of the sterilization.

Specifically, before the degerming procedure is initiated and after the degerming procedure is initiated, the processor 130 may be configured to start or continue to degerming the indoor environment with the environmental conditioning device 110 upon detecting that the indoor environment is free.

After the degerming process is initiated, i.e., during the running of the degerming process, the processor 130 may be configured to stop degerming the indoor environment when detecting that there is a person in the indoor environment.

The processor 130 may be configured to track current tracking information of a corresponding user by using a positioning system of the user terminal 120, and determine whether a destination indicated by the current tracking information (i.e., a destination of the user) is an indoor environment according to the current tracking information. And if the destination indicated by the current trace information of any user is judged to be the indoor environment, stopping sterilizing the indoor environment.

The processor 130 may be configured to acquire at least one historical trace information related to the indoor environment of the corresponding user by using the positioning system of the user terminal 120, determine, for each user terminal 120, a trace overlap degree between the current trace information and the at least one historical trace information, and determine, according to the trace overlap degree, whether a destination indicated by the current trace information is an indoor environment, so as to improve accuracy of determining whether the destination indicated by the current trace information is an indoor environment. And if the track coincidence degree of the current track information and any historical track information is greater than or equal to a preset coincidence threshold value, judging that the destination indicated by the current track information is an indoor environment.

Processor 130 may determine a course of action and a time of action from the current whereabouts information and the at least one historical whereabouts information, respectively. The track contact degree can be calculated according to the route contact degree of the current track information and at least one historical track information on the running route and the time contact degree on the action time according to the preset balance weight. For the current track information, the action route can be a route from an origin to the current position, and the action time can be a time period from the departure time to the current time; for historical track information, the action route may be a route from an origin to a destination, and the action time may be a time period from a departure time to an arrival time.

The counter weight of the route coincidence degree can be larger than the counter weight of the time coincidence degree, so that the accuracy of judging whether the destination of the current track information is an indoor environment is further improved. For example, a route overlap weight is 70% and a time overlap weight is 30%; the route overlap ratio was found to be 60% and the time overlap ratio was found to be 40%.

In the case where the user terminal 120 is running navigation software for route navigation, the processor 130 may also be configured to directly read the destination of the navigation route, and determine whether the user is on the way to return to the indoor environment by determining whether the destination is address information of the indoor environment.

The environmental conditioning apparatus 110 may include at least a humidifier 112 for humidifying the indoor environment, and an ozone generator 111 that generates ozone for sterilizing the indoor environment.

The processor 130 may be configured to, when a control instruction for ozone sterilization (an instruction for confirmation or an instruction for immediate sterilization in response to the prompt information) is obtained, first humidify the indoor environment by using the humidifier 112, and then, when the humidity of the indoor environment is equal to or higher than a preset first humidity, generate ozone by using the ozone generator 111 to perform ozone sterilization on the indoor environment, so as to ensure that the ozone concentration is higher during sterilization, improve the ozone sterilization capability at the same ozone concentration, further improve the efficiency of ozone sterilization as a whole, and enable sterilization to be more thorough.

In the present invention, humidity refers to relative humidity, and the preset first humidity may be 60% to 70%, for example, 60%, 65%, or 70%.

In some embodiments, after activating the ozone generator 111, the processor 130 may be configured to continue to humidify the indoor environment by using the humidifier 112, so that the humidity of the indoor environment is kept within the preset humidity range, so as to further improve the ozone sterilization capability at the same ozone concentration, improve the sterilization efficiency, and make the sterilization more thorough. The predetermined humidity range may be 75% to 95%.

In some embodiments, the environment conditioning apparatus 110 may further include a temperature conditioning device 114 for conditioning an ambient temperature of the indoor environment.

The processor 130 may be configured to, after acquiring the control instruction for performing ozone sterilization on the indoor environment, perform temperature adjustment on the indoor environment according to a preset temperature by using the temperature adjustment device 114 in the environment adjustment apparatus 110, so as to quickly increase the relative humidity of the indoor environment, thereby improving the sterilization efficiency and shortening the sterilization time. The predetermined temperature may be 20 to 25 ℃, for example, 20 ℃, 22 ℃, 24 ℃ or 25 ℃. The temperature adjustment of the indoor environment by the temperature adjustment device 114 may be performed prior to the activation of the humidifier 112 or may be performed simultaneously with the activation of the humidifier 112.

In some embodiments, the environmental conditioning apparatus 110 may further include an airflow disruption device 113 for air circulation to the indoor environment to facilitate indoor air flow.

When the humidity of the indoor environment is greater than or equal to the preset first humidity, that is, when the ozone generator 111 is started, the processor 130 may be configured to utilize the airflow disturbance device 113 to promote the air flow in the indoor environment, so that the ozone fills the entire indoor environment, and the sterilization is more sufficient and thorough.

Specifically, the processor 130 may be configured to promote the air flow in the indoor environment at a preset first rotation speed by using the airflow disturbance device 113 when the humidity of the indoor environment is greater than or equal to a preset first humidity and less than a preset second humidity; when the humidity of the indoor environment is greater than or equal to the preset second humidity, the air flow disturbing device 113 is used for promoting the air flow in the indoor environment according to the preset second rotating speed.

The preset second humidity may be greater than the preset first humidity, and the preset second humidity may be 65% to 75%, for example, 65%, 70%, or 75%, to ensure efficient sterilization.

Predetermine the second rotational speed and can be less than predetermineeing first rotational speed, reduce the air flow velocity of indoor environment promptly to guarantee ozone concentration, and then improve degerming effect and efficiency.

The preset first rotational speed may be 80% to 100%, such as 80%, 90% or 100%, of the rated rotational speed of the airflow disruption device 113. The preset second rotation speed may be 50% to 70%, such as 50%, 60% or 70%, of the rated rotation speed of the airflow disturbing device 113, so as to avoid unnecessary energy loss.

In some embodiments, the processor 130 may be configured to control the humidifier 112 and the ozone generator 111 to stop humidifying and ozone sterilizing the indoor environment when the time for performing ozone sterilization on the indoor environment by using the ozone generator 111 is greater than or equal to a preset first time, so as to avoid unnecessary energy waste.

In some further embodiments, the processor 130 may be further configured to communicate the indoor environment with the outdoor environment when the time for stopping ozone sterilization for the indoor environment is greater than or equal to the preset second time, so as to ensure efficiency and sufficiency of ozone sterilization and avoid damage of ozone to human body. The mode of communicating the indoor environment with the outdoor environment can be to start a fresh air fan or open a window.

In the present invention, the environmental conditioning apparatus 110 may be a unitary component. For example, the environment conditioning device 110 may be an air conditioner, and the airflow disturbance device 113 may be an indoor unit fan of the air conditioner; the temperature adjusting device 114 can be an indoor unit heat exchanger of the air conditioner; (ii) a The humidifier 112 can be arranged in the indoor unit casing of the air conditioner and is provided with an independent humidifying fan; the ozone generator 111 can be arranged at an air outlet of an indoor unit fan as a module so as to blow out ozone generated by the ozone generator 111 to an indoor environment by using the indoor unit fan, and the ozone generator 111 can also be arranged on an air inlet flow path of the indoor unit fan so as to generate ozone to sterilize indoor air with certain humidity humidified by the humidifier 112 and blow out the sterilized air to the indoor environment by the indoor unit fan; the processor 130 may be disposed in the indoor unit casing of the air conditioner.

Fig. 2 is a schematic flowchart of a sterilization method of an indoor environment according to an embodiment of the present invention, showing a flow of judgment whether to start sterilization (in the present invention, "Y" means "yes;" N "means" no "). Referring to fig. 2, the sterilization method for the indoor environment of the present embodiment may be implemented by the environmental conditioning system 100 of any of the above embodiments, and the method may include the following steps:

step S202: providing a prompt to at least one user terminal 120 to sterilize the indoor environment.

Step S204: it is determined whether a confirmation instruction of any one of the user terminals 120 in response to the prompt information is received. If yes, go to step S206.

Step S206: the indoor environment is sterilized by the environmental conditioning apparatus 110.

The sterilization method can remotely control the environment adjusting equipment 110 through the user terminal 120, and the sterilization of the indoor environment is started only after the confirmation instruction of the user is received after the prompt information is provided for the user, so that the condition that the user returns or stays in the indoor environment in the sterilization process because the user does not see the prompt information is avoided, and potential safety hazards are reduced.

The control instructions to sterilize the indoor environment may include periodic sterilization instructions. In some embodiments, in which the periodic sterilization instruction sent by any one of the user terminals 120 is received, the execution time of step S202 (i.e., the execution time of when the prompt message for sterilizing the indoor environment is provided to at least one of the user terminals 120) may be determined by the following steps:

acquiring time information set by a user for regularly sterilizing the indoor environment;

an execution time is determined from the time information. The execution time may be earlier than the corresponding sterilization time, so that the user can flexibly schedule the time.

The control instructions to sterilize the indoor environment may also include immediate sterilization instructions. In some embodiments, in which an immediate sterilization instruction sent by any one of the user terminals 120 is received, the sending time of the immediate sterilization instruction and the sending times corresponding to the sending time may be recorded, and the sending time with the largest sending times is displayed when the periodic sterilization instruction is obtained next time, so as to facilitate the user operation.

In some embodiments, an alert message may be sent to each user terminal 120 upon receiving an immediate sterilization instruction or an acknowledgement instruction in response to the reminder information. The reminding message comprises at least one of a safety prompt, the time required for sterilization and the sterilization progress so as to prevent the user from returning or staying in the indoor environment during the sterilization process.

In some embodiments, after receiving the immediate sterilization instruction or the confirmation instruction in response to the prompt message until completing sterilization, the method may further include the steps of:

whether a person is in the indoor environment is detected. The current trace information of the corresponding user is tracked by each user terminal 120, and whether the destination indicated by the current trace information is an indoor environment is judged according to each current trace information.

If it is detected that the indoor environment is not a person before step S206 or it is determined that the destination of the current trace information of each user is not an indoor environment, step S206 is executed; if it is detected that a person is present in the indoor environment or the destination indicated by the current trace information of any user is the indoor environment after the operation of step S206, the sterilization for the indoor environment is stopped, so as to prevent the user from returning to the indoor environment during the sterilization process due to neglecting the safety prompt or not knowing the sterilization progress.

In some further embodiments, determining whether the destination of each current trace information is an indoor environment according to the current trace information may specifically include the following steps:

acquiring, by each user terminal 120, at least one historical track information related to the indoor environment of the corresponding user;

determining the track contact degree of the current track information and at least one piece of historical track information;

and judging whether the destination of the corresponding current trace information is an indoor environment or not according to the coincidence degree of at least one trace, so as to improve the accuracy of judging whether the destination of the current trace information is the indoor environment or not.

In some further embodiments, determining a degree of track overlap of the current track information with the at least one historical track information, respectively, may specifically comprise the steps of:

determining an action route and action time from the current track information and at least one piece of historical track information respectively;

and calculating the track contact ratio according to the route contact ratio of the current track information and at least one historical track information on the running route and the time contact ratio on the action time and a preset weight.

The counter weight of the route coincidence degree can be larger than the counter weight of the time coincidence degree, so that the accuracy of judging whether the destination of the current track information is an indoor environment is further improved.

In some embodiments, step S206 may include the steps of:

the indoor environment is humidified using the humidifier 112 in the environment conditioning device 110.

When the humidity of indoor environment more than or equal to predetermine first humidity, utilize ozone generator 111 in environment conditioning equipment 110 to produce ozone in order to carry out the ozone degerming to indoor environment to when having higher ozone concentration when guaranteeing the degerming, improved the ozone degerming ability under the same ozone concentration, and then improved the efficiency of ozone degerming on the whole, make the degerming more thorough.

In some embodiments, step S206 may further include the steps of:

when the humidity of the indoor environment is greater than or equal to the preset first humidity, the humidifier 112 is continuously utilized for humidifying the indoor environment, so that the humidity of the indoor environment is kept in the preset humidity range, the ozone sterilization capability under the same ozone concentration is further improved, the sterilization efficiency is improved, and the sterilization is more thorough.

When the humidity of the indoor environment is greater than or equal to the preset first humidity, the air flow disturbing device 113 is used to promote the air flow in the indoor environment. Specifically, when the humidity of the indoor environment is greater than or equal to a preset first humidity and less than a preset second humidity, the air flow disturbance device 113 is used for promoting the air flow in the indoor environment according to a preset first rotating speed so as to enable ozone to fill the whole indoor environment and enable degerming to be more sufficient and thorough; when the humidity of the indoor environment is greater than or equal to the preset second humidity, the air flow disturbing device 113 is utilized to promote the air flow in the indoor environment according to the preset second rotating speed so as to ensure the ozone concentration and further improve the sterilization effect and efficiency. The preset second humidity is greater than the preset first humidity, and the preset second rotating speed is less than the preset first rotating speed.

Utilize attemperator 114 in environmental conditioning equipment 110 to carry out temperature regulation to indoor environment according to presetting the temperature to improve indoor environment's relative humidity fast, and then improve chu degerming efficiency, shorten the degerming time.

When the time for producing ozone by using the ozone generator 111 to perform ozone sterilization on the indoor environment is equal to or more than the preset first time, the humidification and ozone sterilization for the indoor environment are stopped to avoid unnecessary energy waste.

When stopping to carry out the time more than or equal to of ozone degerming for indoor environment and predetermineeing the second time, with indoor environment and outdoor environment intercommunication to guarantee the efficiency and the sufficiency of ozone degerming, avoid the harm of ozone to the human body.

FIG. 3 is a detailed schematic flow chart of a method of sterilization of an indoor environment according to one embodiment of the present invention. Referring to fig. 3, the sterilization method for an indoor environment according to the present invention may include the following detailed steps after each new periodic sterilization instruction is received:

step S302: and displaying time for a user to select, and acquiring time information set by the user for regularly performing ozone sterilization on the indoor environment.

Step S304: an execution time for when to provide the reminder information is determined from the time information.

Step S306: and judging whether the execution time is reached. If yes, go to step S308; if not, go to step S312.

Step S308: providing a prompt to at least one user terminal 120 for ozone sterilization of an indoor environment.

Step S310: it is determined whether a confirmation instruction of any one of the user terminals 120 in response to the prompt information is received. If yes, go to step S316; if not, go to step S312.

Step S312: it is determined whether an immediate sterilization instruction transmitted from any one of the user terminals 120 is received. If yes, go to step S314; if not, the process returns to step S306.

Step S314: recording the sending time of the immediate sterilization instruction and the sending times corresponding to the sending time, and adjusting the time display selected by the user to enable the time display to comprise the sending time with the maximum sending times. Step S316 is performed.

Step S316: an alert message is sent to each user terminal 120.

Step S318: and judging whether the indoor environment is occupied or not. If yes, returning to step S306 when the sterilization has not started, and executing step S320 when the sterilization has started; if not, go to step S322.

Step S320: the humidification and ozone sterilization of the indoor environment was stopped. Return to step S306.

Step S322: each user terminal 120 is utilized to track current tracking information for the corresponding user.

Step S324: at least one historical whereabouts information of the corresponding user in relation to the indoor environment is obtained with each user terminal 120.

Step S326: an action route and an action time are determined from the current whereabouts information and the at least one historical whereabouts information, respectively.

Step S328: and calculating the track contact ratio according to the route contact ratio on the running route and the time contact ratio on the action time of the current track information and the at least one historical track information according to a preset weight.

Step S330: and judging whether the contact degree of the track is greater than or equal to a contact degree threshold value. If yes, returning to step S306 when the sterilization has not started, and executing step S320 when the sterilization has started; if not, go to step S332.

Step S332: the indoor environment is humidified and temperature conditioned by a humidifier 112 and a temperature conditioning device 114, respectively.

Step S334: and judging whether the humidity of the indoor environment is greater than or equal to a preset first humidity. If yes, go to step S336; if not, the process returns to step S332.

Step S336: and judging whether the humidity of the indoor environment is greater than or equal to a preset second humidity. If yes, go to step S340; if not, the process returns to step S338.

Step S338: the ozone generator 111 and the airflow disturbance device 113 are used to perform ozone sterilization on the indoor environment and promote the air flow in the indoor environment, respectively, and the humidifier 112 is used to maintain the humidity of the indoor environment within a preset humidity range. Step S342 is performed.

Step S340: the speed of the air flow in step S338 is decreased. Step S342 is performed.

Step S342: it is determined whether the sterilization time for ozone sterilization of the indoor environment by ozone generated by the ozone generator 111 is equal to or longer than a predetermined first time. If yes, go to step S344; if not, return to step S334.

Step S344: the humidification, ozone sterilization and air circulation for the indoor environment is stopped.

Step S346: it is determined whether the sterilization stop time (operation time of step S344) is equal to or longer than the preset second time. If yes, go to step S348; if not, the process returns to step S344.

Step S348: communicating the indoor environment with the outdoor environment.

Step S350: and judging whether the time for communicating the indoor environment with the outdoor environment is greater than or equal to a preset third time. If yes, go to step S352; if not, the process returns to step S348.

Step S352: blocking indoor and outdoor environments. Return to step S306.

The sterilization method provided by the invention can realize efficient, comprehensive and thorough sterilization of indoor environment, reduces or even avoids damage of ozone sterilization to the body of a user through intelligent interaction, and has high safety and excellent user experience.

Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been illustrated and described in detail herein, many other variations or modifications consistent with the principles of the invention may be directly determined or derived from the disclosure of the present invention without departing from the spirit and scope of the invention. Accordingly, the scope of the invention should be understood and interpreted to cover all such other variations or modifications.