WO2020088031A1 - Purification module cleaning reminding method and system, and air conditioner - Google Patents

Purification module cleaning reminding method and system, and air conditioner Download PDF

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WO2020088031A1
WO2020088031A1 PCT/CN2019/100393 CN2019100393W WO2020088031A1 WO 2020088031 A1 WO2020088031 A1 WO 2020088031A1 CN 2019100393 W CN2019100393 W CN 2019100393W WO 2020088031 A1 WO2020088031 A1 WO 2020088031A1
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cleaning
module
concentration value
purification module
value
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PCT/CN2019/100393
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French (fr)
Chinese (zh)
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王秀霞
孙治国
张强
任夫虎
樊明敬
吕福俊
王永伟
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青岛海尔空调器有限总公司
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Priority to CN201811296969.2A priority Critical patent/CN109357361A/en
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Publication of WO2020088031A1 publication Critical patent/WO2020088031A1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32Responding to malfunctions or emergencies
    • F24F11/39Monitoring filter performance
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/50Control or safety arrangements characterised by user interfaces or communication
    • F24F11/61Control or safety arrangements characterised by user interfaces or communication using timers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/62Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63Electronic processing
    • F24F11/64Electronic processing using pre-stored data

Abstract

The present invention relates to the technical field of household appliances, and specifically, to a purification module cleaning reminding method and system, and an air conditioner. The present invention aims at solving the problem that whether a purification module needs to be cleaned cannot be accurately determined only according to usage time of the purification module. For this purpose, the purification module cleaning reminding method provided in the present invention comprises: during a running process of a purification module, measuring a concentration value of PM2.5 in air; obtaining a time T spent when the concentration value of PM2.5 decreases from a first concentration value to a second concentration value; and determining, according to the time T, whether reminding information of cleaning the purification module is sent. According to the present invention, whether a purification module is to be cleaned is determined in combination with an air purification effect of the purification module, so that unnecessary behavior of cleaning the purification module before reaching the optimal load resulting from a use frequency or an environmental factor, or a phenomenon that the purification module has exceeded the load but is not cleaned in time can be effectively avoided, thereby allowing running performance of the purification module to keep a good state.

Description

净化模块清洗提醒方法和系统、空调器Cleaning module cleaning reminding method and system, air conditioner 技术领域Technical field
本发明属于家用电器技术领域,具体涉及一种净化模块清洗提醒方法和系统、空调器。The invention belongs to the technical field of household appliances, and particularly relates to a cleaning module cleaning reminding method and system, and an air conditioner.
背景技术Background technique
近年来随着空气质量的不断恶化、特别是空气中PM2.5含量的持续走高,导致室内外的空气质量变差,给人们的生活带来了极大的困扰。因此,市场上出现了如空气净化器、空调器等能够对空气进行过滤的设备,这些设备通过净化模块过滤掉的空气中的灰尘等污染物(包括固态和气态污染物)会积累在净化模块上,而随着净化模块使用时间的增长,净化模块的过滤效率会逐渐下降,因此需要对净化模块进行清洗或更换,以保证净化模块正常的过滤作用。In recent years, with the continuous deterioration of air quality, especially the continuous increase of PM2.5 content in the air, the indoor and outdoor air quality has deteriorated, which has caused great problems to people's lives. Therefore, devices such as air purifiers and air conditioners that can filter the air have appeared on the market. The pollutants (including solid and gaseous pollutants) in the air filtered by these devices through the purification module will accumulate in the purification module On the other hand, as the use time of the purification module increases, the filtration efficiency of the purification module will gradually decrease. Therefore, the purification module needs to be cleaned or replaced to ensure the normal filtration function of the purification module.
目前的净化模块清洗提醒往往是简单的根据使用时间判断是否需要清洗,由于能把影响净化性能的其他因素例如环境、使用频率等综合考虑,可能会出现因为使用频率或环境的影响因素使净化模块未达到最佳负荷就清洗的不必要行为,或者净化模块已超出负荷而未能及时清洗的现象。The current cleaning module cleaning reminder is often based on the use time to determine whether cleaning is needed. Due to the comprehensive consideration of other factors that affect the purification performance, such as the environment and frequency of use, it may appear that the purification module is caused by the frequency of use or environmental factors Unnecessary behavior of cleaning before the optimal load is reached, or the phenomenon that the purification module has exceeded the load and cannot be cleaned in time.
因此,本发明提出了一种新的净化模块清洗提醒方法和系统来解决上述问题。Therefore, the present invention proposes a new cleaning module cleaning reminding method and system to solve the above problems.
发明内容Summary of the invention
为了解决现有技术中的上述问题,即为了解决仅根据净化模块的使用时间无法准确判断是否需要清洗净化模块的问题,本发明提出了一种净化模块清洗提醒方法,该净化模块清洗提醒方法包括下列步骤:在净化模块运行的过程中,检测空气中PM2.5的浓度值;获取所述PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间T;根据所述时间T判断是否发出清洗所述净化模块的提醒信息。In order to solve the above problems in the prior art, that is, to solve the problem that it is impossible to accurately determine whether the cleaning module needs to be cleaned based only on the use time of the cleaning module, the present invention provides a cleaning module cleaning reminding method. The cleaning module cleaning reminding method includes The following steps: during the operation of the purification module, detect the concentration value of PM2.5 in the air; obtain the time T for the PM2.5 concentration value to decrease from the first concentration value to the second concentration value; according to the time T determines whether to issue a reminder message for cleaning the purification module.
在上述净化模块清洗提醒方法的优选实施方式中,“根据所述时间T判断是否发出清洗所述净化模块的提醒信息”的步骤包括:当T/t≥预设值时,发出清洗所述净化模块的提醒信息;其中,t为所述净化模块在初次运行过程中,空气中PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间。In a preferred embodiment of the above cleaning module cleaning reminding method, the step of "determining whether to issue a reminder message for cleaning the cleaning module according to the time T" includes: when T / t ≥ a preset value, issuing the cleaning cleaning Reminder information of the module; where t is the time it takes for the concentration value of PM2.5 in the air to decrease from the first concentration value to the second concentration value during the initial operation of the purification module.
在上述净化模块清洗提醒方法的优选实施方式中,所述第一浓度值为75-115之间的任意值,所述第二浓度值为35-75之间的任意值,且所述第一浓度值>第二浓度值;或者所述第一浓度值为100,所述第二浓度值为50。In a preferred embodiment of the above cleaning module cleaning reminding method, the first concentration value is any value between 75-115, the second concentration value is any value between 35-75, and the first Concentration value> second concentration value; or the first concentration value is 100, and the second concentration value is 50.
在上述净化模块清洗提醒方法的优选实施方式中,所述预设值为3-5之间的任意值;或者所述预设值为4。In a preferred embodiment of the above cleaning module cleaning reminding method, the preset value is any value between 3-5; or the preset value is 4.
在上述净化模块清洗提醒方法的优选实施方式中,该净化模块清洗提醒方法还包括:在发出清洗净化模块的提醒信息之后,将所述提醒信息显示到相应的显示面板,或者将所述提醒信息发送到用户终端,或将所述提醒信息发送到售后服务端。In a preferred embodiment of the above cleaning module cleaning reminding method, the cleaning module cleaning reminding method further includes: after issuing the cleaning and cleaning module reminding information, displaying the reminding information to a corresponding display panel, or displaying the reminding information Send to the user terminal, or send the reminder information to the after-sales service end.
本发明还提供了一种净化模块清洗提醒系统,该净化模块清洗系统包括:PM2.5检测模块,所述PM2.5检测模块用于检测空气中PM2.5的浓度值;处理模块,所述处理模块能够获取所述PM2.5检测模块检测到的数据,并计算所述PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间T;以及所述处理模块还能够根据所述时间T判断是否发出清洗所述净化模块的提醒信息。The invention also provides a purification module cleaning reminding system. The purification module cleaning system includes: a PM2.5 detection module, the PM2.5 detection module is used to detect the concentration value of PM2.5 in the air; a processing module, the The processing module can obtain the data detected by the PM2.5 detection module and calculate the time T it takes for the concentration value of the PM2.5 to decrease from the first concentration value to the second concentration value; and the processing module can also The time T determines whether a reminder message for cleaning the purification module is issued.
在上述净化模块清洗提醒系统的优选实施方式中,所述处理模块通过比较所述时间T与标准时间t,并当T/t≥预设值时,发出清洗所述净化模块的提醒信息;其中,标准时间t为所述净化模块在初次运行过程中,空气中PM2.5的浓度值从第一浓度值降低到第二浓度值时所用的时间。In a preferred embodiment of the above cleaning module cleaning reminding system, the processing module compares the time T with a standard time t, and when T / t ≥ a preset value, sends a reminding message for cleaning the cleaning module; wherein The standard time t is the time it takes for the concentration value of PM2.5 in the air to decrease from the first concentration value to the second concentration value during the initial operation of the purification module.
在上述净化模块清洗提醒系统的优选实施方式中,所述第一浓度值为75-115之间的任意值,所述第二浓度值为35-75之间的任意值,且所述第一浓度值>第二浓度值;并且/或者,所述预设值为3-5之间的任意值,或者所述预设值为4。In a preferred embodiment of the above cleaning module cleaning reminder system, the first concentration value is any value between 75-115, the second concentration value is any value between 35-75, and the first Density value> second density value; and / or, the preset value is any value between 3-5, or the preset value is 4.
在上述净化模块清洗提醒系统的优选实施方式中,该净化模块清洗提醒系统还包括显示单元和/或通讯模块,所述显示单元用于显示所述处理模块发出的提醒信息;所述通讯模块用于将所述处理模块发出的提醒信息发送至用户终端或售后服务端。In the above preferred embodiment of the purification module cleaning reminder system, the purification module cleaning reminder system further includes a display unit and / or a communication module, the display unit is used to display the reminder information sent by the processing module; the communication module is used In order to send the reminder information sent by the processing module to the user terminal or after-sales service end.
本发明还提供了一种空调器,包括净化模块,所述空调器还包括上述的净化模块清洗提醒系统。The present invention also provides an air conditioner including a purification module. The air conditioner further includes the above-mentioned purification module cleaning reminder system.
本发明结合净化模块对空气的净化效果来判断是否清洗净化模块,即根据净化模块对空气进行净化时的空气中PM2.5的浓度值从第一浓度值降低 到第二浓度值时所用的时间T来判断是否清净化模块。由于随着净化模块的使用,净化模块上的灰尘等也会越来越多,相应地,净化模块每次将空气中的PM2.5从第一浓度值净化到第二浓度值所用的时间T也会增加。因此,根据该时间T可以判断出净化模块的洁净程度,从而判断是否发出清洗净化模块的提醒信息。该方法可以有效避免因为使用频率或环境的影响因素使净化模块未达到最佳负荷就清洗的不必要行为,或者净化模块已超出负荷而未能及时清洗的现象,从而使净化模块的运行性能能够始终保持良好运行状态。The present invention combines the purification effect of the purification module on the air to determine whether to clean the purification module, that is, the time it takes for the concentration value of PM2.5 in the air to decrease from the first concentration value to the second concentration value when the purification module purifies the air T to determine whether to clean the module. With the use of the purification module, there will be more and more dust on the purification module. Accordingly, the time T spent by the purification module to purify the PM2.5 in the air from the first concentration value to the second concentration value Will also increase. Therefore, according to the time T, the degree of cleanliness of the purification module can be determined, so as to determine whether to issue a reminder message for cleaning the purification module. This method can effectively avoid the unnecessary behavior of cleaning the purification module before the optimal load due to the use frequency or environmental factors, or the purification module has exceeded the load and cannot be cleaned in time, so that the operating performance of the purification module can be Keep it in good condition at all times.
附图说明BRIEF DESCRIPTION
图1是本发明一个实施例的的净化模块清洗提醒方法的主要流程图;FIG. 1 is a main flowchart of a cleaning reminding method for a purification module according to an embodiment of the present invention;
图2是根据本发明一个实施例的空调器的示意性原理图。2 is a schematic principle diagram of an air conditioner according to an embodiment of the present invention.
具体实施方式detailed description
为使本发明的实施例、技术方案和优点更加明显,下面将结合附图对本发明的技术方案进行清楚、完整的描述,显然,所述的实施例是本发明的一部分实施例,而不是全部实施例。本领域技术人员应当理解的是,这些实施方式仅仅用于解释本发明的技术原理,并非旨在限制本发明的保护范围。In order to make the embodiments, technical solutions and advantages of the present invention more obvious, the technical solutions of the present invention will be described clearly and completely in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present invention, but not all Examples. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.
参照图1,图1是本发明一个实施例的的净化模块清洗提醒方法的主要流程图。如图1所示,本发明的净化模块清洗提醒方法包括:S110、在净化模块运行的过程中,检测空气中PM2.5的浓度值;S120、获取PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间T;S130、根据时间T判断是否发出清洗净化模块的提醒信息。本领域技术人员可以理解的是,假设净化模块每次都将空气中的PM2.5从第一浓度值净化到第二浓度值,那么在这个过程中,即净化模块每次将空气中的PM2.5从第一浓度值净化到第二浓度值所用的时间T会随着净化模块的洁净程度而变化。也就是说,随着净化模块的使用,净化模块上的灰尘等也会越来越多,相应地,净化模块每次将空气中的PM2.5从第一浓度值净化到第二浓度值所用的时间T也会增加。因此,根据该时间T可以判断出净化模块的洁净程度,从而判断是否发出清洗净化模块的提醒信息。Referring to FIG. 1, FIG. 1 is a main flowchart of a cleaning reminding method of a purification module according to an embodiment of the present invention. As shown in FIG. 1, the cleaning reminding method of the purification module of the present invention includes: S110, detecting the concentration value of PM2.5 in the air during the operation of the purification module; S120, obtaining the concentration value of PM2.5 from the first concentration value Time T taken to decrease to the second concentration value; S130. Determine whether to send a reminder message for cleaning and purification module according to the time T. It can be understood by those skilled in the art that assuming that the purification module purifies PM2.5 in the air from the first concentration value to the second concentration value every time, then in this process, the purification module purifies the PM2 in the air .5 The time T from the first concentration value to the second concentration value will vary with the cleanliness of the purification module. That is to say, with the use of the purification module, there will be more and more dust on the purification module, accordingly, the purification module is used to purify the PM2.5 in the air from the first concentration value to the second concentration value every time The time T will also increase. Therefore, according to the time T, the degree of cleanliness of the purification module can be determined, so as to determine whether to issue a reminder message for cleaning the purification module.
上述中的第一浓度值大于第二浓度值,第一浓度值和第二浓度值可以由本领域技术人员根据实际需要设定,例如第一浓度值可以为75-115之间的 任意值,第二浓度值可以为35-75之间的任意值,具体地,可以将第一浓度值设为100,将第二浓度值设为50。本领域技术人员还可以灵活地设置其他合适的第一浓度值和第二浓度值,本发明对此不进行限定。The first concentration value in the above is greater than the second concentration value. The first concentration value and the second concentration value may be set by those skilled in the art according to actual needs. For example, the first concentration value may be any value between 75-115. The second concentration value may be any value between 35 and 75. Specifically, the first concentration value may be set to 100, and the second concentration value may be set to 50. Those skilled in the art can also flexibly set other suitable first concentration values and second concentration values, which are not limited in the present invention.
本领域技术人员均了解,空气质量指数PM2.5的单位为μg/m 3,本发明中的第一浓度值和第二浓度值的单位即为μg/m 3Those skilled in the art understand that the unit of the air quality index PM2.5 is μg / m 3 , and the unit of the first concentration value and the second concentration value in the present invention is μg / m 3 .
相对于现有仅根据净化模块使用时间作为判断是否清洗净化模块依据的方式,本发明结合净化模块对空气的净化效果来判断是否清洗净化模块,可以避免因为使用频率或环境的影响因素使净化模块未达到最佳负荷就清洗的不必要行为,或者净化模块已超出负荷而未能及时清洗的现象,从而使净化模块的运行性能能够始终保持良好运行状态。下面对本发明的具体实施方式作进一步说明。Compared with the existing method of determining whether to clean the purification module based only on the use time of the purification module, the present invention combines the purification effect of the purification module on the air to determine whether to clean the purification module, which can avoid the purification module due to the use frequency or environmental factors The unnecessary behavior of cleaning before the optimal load is reached, or the phenomenon that the purification module has exceeded the load and failed to be cleaned in time, so that the operating performance of the purification module can always maintain a good operating state. The specific embodiments of the present invention will be further described below.
在步骤S130中,根据时间T判断是否发出清洗净化模块的提醒信息。作为示例,当T/t≥预设值时,发出清洗净化模块的提醒信息。其中,t为净化模块在初次运行过程中,空气中PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间。具体而言,t可以为预先设定好的标准时间,为了获得更准确的标准时间t,在空气中PM2.5的浓度值为第一浓度值的环境中初次运行净化模块,并记录空气中PM2.5的浓度值降低到第二浓度值时所用的时间,该时间即为标准时间t。In step S130, it is determined according to the time T whether to issue a reminder message for cleaning the purification module. As an example, when T / t ≥ a preset value, a reminder message for cleaning the purification module is issued. Where t is the time it takes for the concentration value of PM2.5 in the air to decrease from the first concentration value to the second concentration value during the initial operation of the purification module. Specifically, t can be a preset standard time. In order to obtain a more accurate standard time t, run the purification module for the first time in an environment where the concentration of PM2.5 in the air is the first concentration, and record the air The time it takes for the concentration value of PM2.5 to decrease to the second concentration value is the standard time t.
本领域技术人员可以理解的是,随着净化模块的使用,净化模块上的灰尘等也会越来越多,相应地,净化模块每次将空气中的PM2.5从第一浓度值净化到第二浓度值所用的时间T也会增加,而标准时间t是净化模块初次使用时将空气中的PM2.5从第一浓度值净化到第二浓度值所用的时间,因此,一旦T超过t达到一定程度,则可以判断净化模块上的灰尘已经过多,即可以发出清洗净化模块的提醒信息。Those skilled in the art can understand that with the use of the purification module, the dust on the purification module will also increase, and accordingly, the purification module purifies the PM2.5 in the air from the first concentration value to The time T used for the second concentration value will also increase, and the standard time t is the time it takes to purify the PM2.5 in the air from the first concentration value to the second concentration value when the purification module is first used. Therefore, once T exceeds t When it reaches a certain level, it can be judged that there is too much dust on the purification module, and a reminder message for cleaning the purification module can be issued.
作为示例,上述预设值可以设定为4,也就是说,当T≥4t时,即当前净化模块将空气中的PM2.5的浓度值从第一浓度值降低到第二浓度值时所用的时间T是标准时间t的四倍,此时说明净化模块上的灰尘等过多,已经影响到净化效率,因此可以发出清洗净化模块的提醒信息。本领域技术人员还可以根据实际应用场景设定其他合适的预设值,例如可以将该预设值设置为3、5等,或者将预设值设置为3-5之间的任意值,这些都不脱离本发明的保护范围。As an example, the above preset value may be set to 4, that is, when T≥4t, that is, the current purification module reduces the PM2.5 concentration value in the air from the first concentration value to the second concentration value The time T is four times the standard time t. At this time, it means that too much dust on the purification module has affected the purification efficiency. Therefore, a reminder message for cleaning the purification module can be issued. Those skilled in the art can also set other suitable preset values according to actual application scenarios, for example, the preset value can be set to 3, 5, etc., or the preset value can be set to any value between 3-5, these Without departing from the scope of protection of the present invention.
在一种具体的实施方式中,本发明的净化模块清洗提醒方法还包括:在发出清洗净化模块的提醒信息之后,将提醒信息显示到相应的显示面板500;或者在发出清洗净化模块的提醒信息之后,将提醒信息发送到用户终端300;或者在发出清洗净化模块的提醒信息之后,将提醒信息发送到售后服务端600。除此之外,本领域技术人员还可以根据实际需要选择其他的提醒方式。In a specific embodiment, the cleaning module cleaning reminding method of the present invention further includes: displaying the reminding information to the corresponding display panel 500 after issuing the cleaning purifying module reminding information; or issuing the cleaning purifying module reminding information After that, the reminder information is sent to the user terminal 300; or after the reminder information of the cleaning and purification module is sent, the reminder information is sent to the after-sales service terminal 600. In addition, those skilled in the art can also select other reminding methods according to actual needs.
参见图2,本发明还提供了一种净化模块清洗提醒系统100,该净化模块清洗提醒系统包括PM2.5检测模块201和处理模块202。其中,PM2.5检测模块用于检测室内空气中PM2.5的浓度值;处理模块能够获取PM2.5检测模块检测到的数据,并计算PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间T,以及处理模块202还能够根据时间T判断是否发出清洗净化模块的提醒信息。净化模块清洗提醒系统100还包括显示单元(例如,显示面板500)和/或通讯模块204,显示单元用于显示所述处理模块发出的提醒信息。通讯模块204用于将处理模块202发出的提醒信息发送至用户终端300或售后服务端600。关于净化模块清洗提醒系统的具体醒方式参见上文说明,在此不再赘述。Referring to FIG. 2, the present invention also provides a purification module cleaning reminder system 100. The purification module cleaning reminder system includes a PM2.5 detection module 201 and a processing module 202. Among them, the PM2.5 detection module is used to detect the concentration value of PM2.5 in the indoor air; the processing module can obtain the data detected by the PM2.5 detection module and calculate the PM2.5 concentration value to decrease from the first concentration value to the first The time T used for the second concentration value, and the processing module 202 can also determine whether to issue a reminder message for cleaning and purification module according to the time T. The purification module cleaning reminder system 100 further includes a display unit (for example, the display panel 500) and / or a communication module 204, and the display unit is used to display reminder information sent by the processing module. The communication module 204 is used to send the reminder information sent by the processing module 202 to the user terminal 300 or the after-sales service terminal 600. For the specific wake-up method of the cleaning reminder system of the purification module, please refer to the above description, and it will not be repeated here.
继续参见图2,本发明还提供了一种空调器10,该空调器包括净化模块400,以及上述的净化模块清洗提醒系统100,利用上述的净化模块清洗提醒方法来提醒是否清洗净化模块,具体见上文说明,在此不再赘述。Continuing to refer to FIG. 2, the present invention also provides an air conditioner 10 including a purification module 400 and the above-mentioned purification module cleaning reminding system 100, using the above-mentioned purification module cleaning reminding method to remind whether to clean the purification module, specifically See the above description, and will not repeat them here.
至此,已经结合附图所示的优选实施方式描述了本发明的技术方案,但是,本领域技术人员容易理解的是,本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下,本领域技术人员可以对相关技术特征作出等同的更改或替换,这些更改或替换之后的技术方案都将落入本发明的保护范围之内。So far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings, but it is easily understood by those skilled in the art that the scope of protection 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 replacements to the related technical features, and the technical solutions after these changes or replacements will fall within the protection scope of the present invention.

Claims (10)

  1. 一种净化模块清洗提醒方法,其特征在于,该净化模块清洗提醒方法包括下列步骤:A cleaning module cleaning reminding method, characterized in that the cleaning module cleaning reminding method includes the following steps:
    在净化模块运行的过程中,检测空气中PM2.5的浓度值;During the operation of the purification module, the concentration value of PM2.5 in the air is detected;
    获取所述PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间T;Acquiring the time T for the concentration value of the PM2.5 to decrease from the first concentration value to the second concentration value;
    根据所述时间T判断是否发出清洗所述净化模块的提醒信息。According to the time T, it is judged whether a reminder message for cleaning the purification module is issued.
  2. 根据权利要求1所述的净化模块清洗提醒方法,其特征在于,“根据所述时间T判断是否发出清洗所述净化模块的提醒信息”的步骤包括:The cleaning reminding method for a purification module according to claim 1, wherein the step of "determining whether to issue a reminder message for cleaning the purification module according to the time T" includes:
    当T/t大于等于预设值时,发出清洗所述净化模块的提醒信息;When T / t is greater than or equal to a preset value, a reminder message for cleaning the purification module is issued;
    其中,t为所述净化模块在初次运行过程中,空气中PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间。Where t is the time it takes for the concentration value of PM2.5 in the air to decrease from the first concentration value to the second concentration value during the initial operation of the purification module.
  3. 根据权利要求2所述的净化模块清洗提醒方法,其特征在于,所述第一浓度值为75-115之间的任意值,所述第二浓度值为35-75之间的任意值,且所述第一浓度值大于所述第二浓度值;或者The cleaning module cleaning reminding method according to claim 2, wherein the first concentration value is any value between 75-115, and the second concentration value is any value between 35-75, and The first concentration value is greater than the second concentration value; or
    所述第一浓度值为100,所述第二浓度值为50。The first concentration value is 100, and the second concentration value is 50.
  4. 根据权利要求2所述的净化模块清洗提醒方法,其特征在于,所述预设值为3-5之间的任意值;或者The cleaning module cleaning reminding method according to claim 2, wherein the preset value is any value between 3-5; or
    所述预设值为4。The preset value is 4.
  5. 根据权利要求1至4中任一项所述的净化模块清洗提醒方法,其特征在于,该净化模块清洗提醒方法还包括:The cleaning module cleaning reminding method according to any one of claims 1 to 4, wherein the cleaning module cleaning reminding method further comprises:
    在发出清洗净化模块的提醒信息之后,将所述提醒信息显示到相应的显示面板,或者将所述提醒信息发送到用户终端,或将所述提醒信息发送到售后服务端。After the reminder information of the cleaning and purification module is issued, the reminder information is displayed on the corresponding display panel, or the reminder information is sent to the user terminal, or the reminder information is sent to the after-sales service end.
  6. 一种净化模块清洗提醒系统,其特征在于,该净化模块清洗系统包括:A purification module cleaning reminding system, characterized in that the purification module cleaning system includes:
    PM2.5检测模块,所述PM2.5检测模块用于检测空气中PM2.5的浓度值;PM2.5 detection module, the PM2.5 detection module is used to detect the concentration value of PM2.5 in the air;
    处理模块,所述处理模块配置为获取所述PM2.5检测模块检测到的数据,并计算所述PM2.5的浓度值从第一浓度值降低到第二浓度值所用的时间T;以及A processing module configured to obtain data detected by the PM2.5 detection module and calculate the time T it takes for the concentration value of the PM2.5 to decrease from the first concentration value to the second concentration value; and
    所述处理模块还配置为根据所述时间T判断是否发出清洗所述净化模 块的提醒信息。The processing module is further configured to determine whether to issue a reminder message for cleaning the purification module according to the time T.
  7. 根据权利要求6所述的净化模块清洗提醒系统,其特征在于,所述处理模块通过比较所述时间T与标准时间t,并当T/t大于等于预设值时发出清洗所述净化模块的提醒信息;The purging module cleaning reminding system according to claim 6, characterized in that the processing module compares the time T with a standard time t and issues a cleaning of the purifying module when T / t is greater than or equal to a preset value Reminder
    其中,标准时间t为所述净化模块在初次运行过程中,空气中PM2.5的浓度值从第一浓度值降低到第二浓度值时所用的时间。Wherein, the standard time t is the time when the concentration value of PM2.5 in the air decreases from the first concentration value to the second concentration value during the initial operation of the purification module.
  8. 根据权利要求7所述的净化模块清洗提醒系统,其特征在于,The purging module cleaning reminding system according to claim 7, characterized in that
    所述第一浓度值为75-115之间的任意值,所述第二浓度值为35-75之间的任意值,且所述第一浓度值大于所述第二浓度值;并且/或者,The first concentration value is any value between 75-115, the second concentration value is any value between 35-75, and the first concentration value is greater than the second concentration value; and / or ,
    所述预设值为3-5之间的任意值,或者所述预设值为4。The preset value is any value between 3-5, or the preset value is 4.
  9. 根据权利要求6至8中任一项所述的净化模块清洗提醒系统,其特征在于,该净化模块清洗提醒系统还包括显示单元和/或通讯模块,The cleaning module cleaning reminding system according to any one of claims 6 to 8, wherein the cleaning module cleaning reminding system further includes a display unit and / or a communication module,
    所述显示单元用于显示所述处理模块发出的提醒信息;The display unit is used to display the reminder information sent by the processing module;
    所述通讯模块用于将所述处理模块发出的提醒信息发送至用户终端或售后服务端。The communication module is used to send the reminder information sent by the processing module to the user terminal or after-sales service terminal.
  10. 一种空调器,包括净化模块,其特征在于,所述空调器还包括权利要求6-9中任一项所述的净化模块清洗提醒系统。An air conditioner includes a purification module, characterized in that the air conditioner further includes a cleaning reminder system for the purification module of any one of claims 6-9.
PCT/CN2019/100393 2018-11-01 2019-08-13 Purification module cleaning reminding method and system, and air conditioner WO2020088031A1 (en)

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