Water purification Internet of Things supervision system and control method thereof

Abstract

The invention is suitable for the technical field of water purification equipment, and provides a water purification Internet of Things supervision system and a control method thereof. The water purification Internet of Things supervision system comprises a sensing layer, a network layer, a platform layer and an application layer, the sensing layer is used for acquiring state information of the water purification equipment after the water purification equipment is successfully activated, and sending the state information to the network layer; the network layer is used for sending the state information to the platform layer; the platform layer is used for determining target information required by each application program of the application layer from the state information; and the application layer is used for acquiring the target information from the platform layer. According to the invention, the water purification equipment can be supervised.

Description

Technical Field

[0001] The present application belongs to the technical field of water purification equipment, and in particular, relates to a water purification Internet of Things monitoring system and a control method thereof. Background Art

[0002] With the development of the 5G era, combined with the Internet of Things and artificial intelligence technology, the degree of intelligence is getting higher and higher, and the integration of household appliances is also getting higher. With the increasing integration of smart homes, a reasonable modular layout and background control methods are needed to support user operations and equipment management, so as to reduce the maintenance and management costs of the water purification equipment system and increase the operability of the intelligent water purification system. Therefore, it is necessary to propose a new water purification Internet of Things supervision system to realize the supervision of water purification equipment. Summary of the invention

[0003] The embodiment of the present application provides a water purification Internet of Things monitoring system and a control method thereof, which can realize the supervision of water purification equipment.

[0004] In a first aspect, an embodiment of the present application provides a water purification Internet of Things supervision system, including: a perception layer, a network layer, a platform layer and an application layer;

[0005] The perception layer is used to obtain the status information of the water purification device after the water purification device is successfully activated, and send the status information to the network layer;

[0006] The network layer is used to send the status information to the platform layer;

[0007] The platform layer is used to determine target information required by each application program of the application layer from the state information;

[0008] The application layer is used to obtain the target information from the platform layer.

[0009] In an embodiment of the present application, after the water purifier device is successfully activated, the perception layer obtains the status information of the water purifier device and sends the status information to the platform layer through the network layer. The platform layer determines the target information required by each application program of the application layer from the status information. This ensures that the application layer obtains the target information required by each application program from the platform layer, thereby achieving unified management and supervision of the water purifier device, which is conducive to the digital management of the water purifier device.

[0010] In a second aspect, the embodiment of the present application provides a control method for a water purification Internet of Things monitoring system, including:

[0011] After the water purification device is successfully activated, the perception layer obtains the status information of the water purification device and sends the status information to the network layer;

[0012] The network layer sends the status information to the platform layer;

[0013] The platform layer determines target information required by each application program of the application layer from the state information;

[0014] The application layer obtains the target information from the platform layer.

[0015] It can be understood that the beneficial effects of the second aspect mentioned above can be found in the relevant description of the first aspect mentioned above, and will not be repeated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a structural diagram of the water purification Internet of Things supervision system provided in the embodiment of the present application;

[0018] Figure 2 is an example diagram of the application layer and platform layer provided in the embodiment of the present application;

[0019] Figure 3 This is a network connection example diagram of the water purification Internet of Things monitoring system provided in an embodiment of the present application;

[0020] Figure 4 This is an example diagram of the processing flow of personalized control of the filter element of the water purification equipment provided in the embodiment of the present application;

[0021] Figure 5 It is a flow chart of the control method of the water purification Internet of Things monitoring system provided in the embodiment of the present application. DETAILED DESCRIPTION

[0022] In the following description, specific details such as specific system structures, technologies, etc. are provided for the purpose of illustration rather than limitation, so as to provide a thorough understanding of the embodiments of the present application. However, it should be clear to those skilled in the art that the present application may also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from obstructing the description of the present application.

[0023] It should be understood that when used in the present specification and the appended claims, the term "comprising" indicates the presence of described features, wholes, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or combinations thereof.

[0024] It should also be understood that the term “and / or” used in the specification and appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0025] As used in the specification and appended claims of this application, the term "if" can be interpreted as "when" or "uponce" or "in response to determining" or "in response to detecting", depending on the context. Similarly, the phrase "if it is determined" or "if [described condition or event] is detected" can be interpreted as meaning "uponce it is determined" or "in response to determining" or "uponce [described condition or event] is detected" or "in response to detecting [described condition or event]", depending on the context.

[0026] In addition, in the description of the present application specification and the appended claims, the terms "first", "second", "third", etc. are only used to distinguish the descriptions and cannot be understood as indicating or implying relative importance.

[0027] References to "one embodiment" or "some embodiments" etc. described in the specification of this application mean that one or more embodiments of the present application include specific features, structures or characteristics described in conjunction with the embodiment. Therefore, the statements "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. that appear in different places in this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0028] It should be understood that the water purification equipment described in the embodiments of the present application may refer to equipment with a water purification function, and the above-mentioned water purification equipment includes but is not limited to an ultrafiltration water purifier, a pre-water purifier, a water softener, a bathroom water purifier, etc.

[0029] It should be understood that the filter element described in the embodiments of the present application is used to purify water to the state required for production and life, that is, to make the water reach a certain degree of cleanliness. The above-mentioned filter element includes but is not limited to activated carbon filter element, melt-blown filter element, ceramic filter element, resin filter element, etc.

[0030] See also Figure 1 , Figure 1A structural schematic diagram of the water purification Internet of Things monitoring system provided in an embodiment of the present application is shown. For the sake of ease of explanation, only the parts related to the embodiment of the present application are shown.

[0031] The above-mentioned water purification Internet of Things supervision system includes: perception layer, network layer, platform layer and application layer.

[0032] The perception layer includes a detection module, which includes but is not limited to a water purification device and / or an IoT smart box bound to the water purification device, for sensing, collecting and identifying data. The IoT smart box may also be referred to as an information collector, which is used to collect status information of the water purification device bound to it.

[0033] The network layer includes wireless connection modules, such as routers, base stations, etc.

[0034] The platform layer can be an access platform for the Internet of Things (IoT).

[0035] The application layer is used for data processing and data application, and can realize the supervision of water purification equipment.

[0036] like Figure 2 Shown is an example diagram of the application layer and platform layer provided in an embodiment of the present application. Figure 2 The platform support layer (i.e. platform layer) includes multiple functions such as device access, device management, policy management, big data processing and ecological management. Figure 2 The application layer in the can include water purification equipment supervision system (i.e. Figure 2 The intelligent water purification Internet of Things supervision system in the water purification equipment includes multiple applications such as front-end user applications, company-side applications, supporting service applications, and middle-office services. Based on these applications, users who purchase water purification equipment (i.e. customers) and manufacturers of water purification equipment (i.e. companies) can supervise the water purification equipment. For example, companies can more conveniently supervise the operation of water purification equipment and customers can more conveniently operate and manage water purification equipment.

[0037] The detection module of the perception layer can be connected to the platform layer through the wireless connection module of the network layer, and the platform layer can be connected to the water purification equipment supervision system of the application layer. Based on these connections, the perception layer, network layer, platform layer and application layer can be interconnected. On this basis, real-time monitoring of the water purification equipment can be realized.

[0038] like Figure 3 Shown is a network connection example diagram of the water purification Internet of Things monitoring system provided in an embodiment of the present application. Figure 3The IoT smart box can exchange information with the router through the Hypertext Transfer Protocol (HTTP), and the router can also exchange information with the platform layer through HTTP. Figure 3 The water purification equipment can exchange information with the router or base station through the message queuing telemetry transport (MQTT), and the router or base station can also exchange information with the platform layer through the MQTT. Figure 3 The platform layer in the system can exchange information with the application layer through the application programming interface (API). Figure 3 The platform layer in may also include Over-the-Air Technology (OTA). Figure 3 The application layer in the system may be an application cloud platform, and the application layer may also include a business intelligence (BI) system, an after-sales system, and a commercial system.

[0039] The above-mentioned water purification Internet of Things supervision system's supervision scheme for water purification equipment is as follows:

[0040] The perception layer is used to obtain the status information of the water purification device after the water purification device is successfully activated, and send the status information to the network layer;

[0041] The network layer is used to send status information to the platform layer;

[0042] The platform layer is used to determine the target information required by each application program in the application layer from the state information;

[0043] The application layer is used to obtain target information from the platform layer.

[0044] Among them, the status information of the above-mentioned water purification equipment includes but is not limited to the filter model, total dissolved solids (Total Dissolved Solids, TDS), water volume, temperature, water pressure and other information matched by the water purification equipment or the Internet of Things smart box.

[0045] In one embodiment, the perception layer can assemble the collected status information into messages, and publish the messages to a platform topic (Topic) with a message publisher (Publisher). The platform layer implements subscribers (Subscriber) on the platform application, subscribes to the topic, and when a new message is published to this topic, the subscriber will receive the message, thereby obtaining the status information, filtering the required information from the status information into the database, and assembling it into an API according to the platform rules and pushing it to the application layer for data processing.

[0046] Based on the platform layer's processing and analysis of the perception layer's status information, the application layer can implement and manage the business of application objects and service objects through various application programs.

[0047] In a possible implementation manner, the application layer may obtain the target information from the platform layer in at least one of the following two ways.

[0048] Method 1: The platform layer pushes target information required by the first application among the applications to the application layer.

[0049] Among them, the above-mentioned first application may refer to an application that requires the platform layer to actively push corresponding target information.

[0050] As an example but not limitation, the perception layer can obtain the daily water intake and water intake frequency of the water purification equipment, and send the daily water intake and water intake frequency to the platform layer through the network layer. The platform layer can analyze this information to obtain a usage status report of the water purification equipment, and can push the usage status report to the application layer.

[0051] Method 2: When the application layer starts the second application among the applications, the application layer sends an information acquisition instruction to the platform layer;

[0052] The platform layer sends the target information required by the second application program to the application layer in response to the information acquisition instruction.

[0053] The second application mentioned above may refer to an application that requires the application layer to request the platform layer to send corresponding target information.

[0054] As an example but not limitation, the perception layer can obtain the daily water intake and water intake frequency of the water purification equipment, and send the daily water intake and water intake frequency to the platform layer through the network layer. After receiving the information acquisition instruction sent by the application layer to view the water intake and water intake frequency on a certain day, the platform layer can send a device to the application layer to view the water intake and water intake frequency required by the application on a certain day.

[0055] It should be understood that all applications in the application can be selected as the first application, or all applications in the application can be selected as the second application. Of course, some applications can also be selected as the first application and the remaining applications can be selected as the second application. This application does not limit this, and it is mainly necessary to ensure that the application layer can obtain the target information required by each application.

[0056] In a possible implementation, the above-mentioned water purification IoT supervision system can also realize personalized control of the filter element of the water purification equipment, and its implementation scheme includes:

[0057] The application layer is also used to:

[0058] Before activating the water purification equipment, determine the target filter element parameters that match the water purification equipment and send the target filter element parameters to the platform layer;

[0059] The platform layer is also used to:

[0060] Send the target filter parameters to the perception layer through the network layer;

[0061] The perception layer is also used to:

[0062] Configure the filter element of the water purification equipment based on the target filter element parameters.

[0063] The target filter element parameters may refer to parameters required when configuring the filter element of the water purification device, such as the filter element model, filter element life, and triggering conditions for filter element reminders (such as replacement time).

[0064] In one embodiment, before the platform layer sends the target filter cartridge parameters to the perception layer through the network layer, it can first combine the target filter cartridge parameters with the activation package of the water purification equipment to obtain a combination package, and then send the combination package to the perception layer through the network layer. The perception layer can activate the water purification equipment based on the activation package in the combination package, and can configure the filter cartridge of the water purification equipment based on the target filter cartridge parameters in the combination package.

[0065] In a possible implementation, the application layer is specifically used for:

[0066] The water purification device is matched with a preset filter element strategy, and when the water purification device is matched with the preset filter element strategy, a target filter element parameter is determined based on the preset filter element strategy.

[0067] Among them, the above-mentioned preset filter element strategy can be a pre-set filter element strategy for determining the target filter element parameters of the water purification equipment.

[0068] If the water purification equipment does not match the preset filter element strategy, the application layer cannot determine the target filter element parameters. On this basis, the filter element cannot be configured for the water purification equipment. The application layer can issue a corresponding prompt to inform the customer or company that the target filter element parameters of the water purification equipment cannot be obtained.

[0069] In a possible implementation, the preset filter element strategy includes but is not limited to a customer filter element strategy, a product filter element strategy and a filter element reminder strategy. On this basis, the application layer includes:

[0070] Customer matching module, used to match water purification equipment with customer filter strategies;

[0071] A first processing module, for determining a first filter element parameter based on the customer filter element strategy if the water purification device matches the customer filter element strategy, and matching the water purification device with the product filter element strategy;

[0072] A second processing module is used to determine the second filter element parameters based on the product filter element strategy if the water purification device matches the product filter element strategy, and match the water purification device with the filter element reminder strategy;

[0073] A third processing module, configured to determine a third filter element parameter based on the filter element reminder strategy if the water purification device matches the filter element reminder strategy;

[0074] The parameter determination module is used to determine the target filter element parameter based on the first filter element parameter, the second filter element parameter and the third filter element parameter.

[0075] As an example but not limitation, the first filter element parameter and the second filter element parameter include but are not limited to the filter element model, filter element life, etc. The third filter element parameter includes but is not limited to the triggering condition of the filter element reminder.

[0076] The above-mentioned matching of the water purification equipment with the customer filter cartridge strategy may include obtaining customer information of the water purification equipment, and judging the customer type of the customer using the water purification equipment based on the customer information of the water purification equipment, and the customer type is the customer type corresponding to the water purification equipment; if the customer type corresponding to the water purification equipment exists in the customer filter cartridge strategy, it is determined that the water purification equipment matches the customer filter cartridge strategy; if the customer type corresponding to the water purification equipment does not exist in the customer filter cartridge strategy, it is determined that the water purification equipment does not match the customer filter cartridge, and on this basis, product filter cartridge matching and filter cartridge reminder matching are no longer performed, and it can be directly determined that the water purification equipment matching has failed and the corresponding target filter cartridge parameters cannot be obtained.

[0077] Matching the water purification equipment with the product filter cartridge strategy may include determining whether there is an IoT smart box bound to the water purification equipment in the product filter cartridge strategy; if there is an IoT smart box bound to the water purification equipment in the product filter cartridge strategy, then it is determined that the water purification equipment matches the product filter cartridge strategy; if there is no IoT smart box bound to the water purification equipment in the product filter cartridge strategy, then it is determined that the water purification equipment does not match the product filter cartridge strategy.

[0078] The above-mentioned first filter element parameters may include more filter element parameters. On this basis, by matching the water purification equipment with the product filter element strategy, the filter element parameters that match the product filter element strategy can be screened out from more filter element parameters (for example, the filter element parameters existing in the second filter element parameters can be screened out from the first filter element parameters).

[0079] As an example but not limitation, after filtering out the filter element parameters existing in the second filter element parameters from the first filter element parameters, the filter element parameters and the third filter element parameters are determined to be target filter element parameters.

[0080] In a possible implementation manner, the first processing module is specifically configured to:

[0081] If the water purification device matches the customer filter cartridge strategy, the customer type to which the water purification device belongs is determined, and the first filter cartridge parameter is determined based on the customer type;

[0082] The second processing module is specifically used for:

[0083] If the water purification device matches the product filter element strategy, the IoT smart box bound to the water purification device is determined, and the second filter element parameters are determined based on the IoT smart box.

[0084] The first filter element parameters corresponding to different customer types may be different. Therefore, based on the first filter element parameters corresponding to the customer type to which the water purification equipment belongs, the filter element that meets the customer's needs can be determined more accurately.

[0085] It should be noted that the present application does not limit the classification of customer types. For example, customers can be divided into large customers and small customers, or they can be divided according to customer scenarios, such as catering scenarios and office scenarios, etc., which are not limited in the present application.

[0086] As an example but not limitation, a catering scene requires a filter element with a relatively large water flow rate, and an office scene does not have high requirements for water flow rate but has high requirements for safety. In this case, a filter element with a relatively large water flow rate can be matched for the catering scene, that is, the first filter element parameter corresponding to the catering scene can be the model of the filter element with a relatively large water flow rate, and a filter element with a higher safety can be matched for the office scene, that is, the first filter element parameter corresponding to the office scene can be the model of the filter element with a higher safety.

[0087] The second filter element parameters corresponding to different IoT smart boxes may be different (that is, different IoT smart boxes may match different filter elements, so their corresponding second filter element parameters may be different). Therefore, by determining the corresponding second filter element parameters based on the IoT smart box bound to the water purification equipment, the filter element that meets customer needs can be determined more accurately.

[0088] The application layer can use the water purification equipment supervision system to issue different implementations for the filter parameters (such as filter life) of the water purification equipment according to the customers, product filters, filter reminder methods, etc. that match the water purification equipment. After successful issuance and after the filter parameters take effect, the activated water purification equipment and filters are cancelled and attributed to the enterprise data for the convenience of other process applications.

[0089] In a possible implementation, the platform layer includes:

[0090] Online judgment module, used to judge whether the water purification equipment is online;

[0091] The parameter sending module is used to send the target filter element parameters to the perception layer through the network layer if the water purification equipment is online.

[0092] When the water purification equipment is online, the network layer can only control the water purification equipment after sending the target filter element parameters to the perception layer.

[0093] like Figure 4 The following is an example of the processing flow of personalized control of filter elements in water purification equipment. Figure 4 The application layer shown can also include an engineer system. After the installation work order is created, the engineer will conduct on-site activation confirmation. The water purification equipment supervision system in the application layer can perform activation reception processing, and then perform customer filter element strategy matching, product filter element strategy matching and filter element reminder strategy matching in sequence. After all matches are successful, the water purification equipment processing and distribution are performed, so that when the water purification equipment is online, the matched target filter element parameters are sent to the perception layer through device instructions. The perception layer executes the device instructions and returns the device instruction processing results to the platform layer. If the device instruction processing result is that the water purification equipment is successfully activated, the filter element usage record (that is, indicating that the filter element has been used) and customer organization data processing are performed (that is, indicating that the customer already has the ownership and control rights of the filter element), and a work order processing notification is sent to the engineer system of the application layer.

[0094] In an embodiment of the present application, after the water purifier device is successfully activated, the perception layer obtains the status information of the water purifier device and sends the status information to the platform layer through the network layer. The platform layer determines the target information required by each application program of the application layer from the status information. This ensures that the application layer obtains the target information required by each application program from the platform layer, thereby achieving unified management and supervision of the water purifier device, which is conducive to the digital management of the water purifier device.

[0095] See also Figure 5 , Figure 5 The flowchart of the control method of the water purification Internet of Things monitoring system provided in the embodiment of the present application is shown. As an example but not limited, the method includes the following steps:

[0096] Step 501: After the water purification device is successfully activated, the perception layer obtains the status information of the water purification device and sends the status information to the network layer;

[0097] Step 502, the network layer sends status information to the platform layer;

[0098] Step 503, the platform layer determines the target information required by each application program of the application layer from the state information;

[0099] Step 504: The application layer obtains target information from the platform layer.

[0100] Optionally, the above method further includes:

[0101] Push target information required by the first application among the applications to the application layer.

[0102] Optionally, the above method further includes:

[0103] When the application layer starts the second application among the applications, the application layer sends an information acquisition instruction to the platform layer;

[0104] The platform layer sends the target information required by the second application program to the application layer in response to the information acquisition instruction.

[0105] Optionally, before step 501, the method further includes:

[0106] Before activating the water purification device, the application layer determines the target filter element parameters that match the water purification device and sends the target filter element parameters to the platform layer;

[0107] The platform layer sends the target filter parameters to the perception layer through the network layer;

[0108] The perception layer configures the filter element of the water purification equipment based on the target filter element parameters.

[0109] Optionally, the above determination of target filter element parameters matching the water purification equipment includes:

[0110] The water purification device is matched with the preset filter element strategy, and the target filter element parameters are determined based on the preset filter element strategy.

[0111] Optionally, the above-mentioned matching of the water purification device with the preset filter element strategy, and when the water purification device matches the preset filter element strategy, determining the target filter element parameter based on the preset filter element strategy, includes:

[0112] Match water purification equipment with customer filter strategies;

[0113] If the water purification device matches the customer's filter element strategy, the first filter element parameter is determined based on the customer's filter element strategy, and the water purification device is matched with the product filter element strategy;

[0114] If the water purification device matches the product filter element strategy, the second filter element parameters are determined based on the product filter element strategy, and the water purification device is matched with the filter element reminder strategy;

[0115] If the water purification device matches the filter element reminder strategy, the third filter element parameter is determined based on the filter element reminder strategy;

[0116] Based on the first filter element parameter, the second filter element parameter and the third filter element parameter, a target filter element parameter is determined.

[0117] Optionally, if the water purification device matches the customer filter cartridge strategy, determining the first filter cartridge parameter based on the customer filter cartridge strategy includes:

[0118] If the water purification device matches the customer filter cartridge strategy, determining the customer type corresponding to the water purification device, and determining the first filter cartridge parameter from the customer filter cartridge strategy based on the customer type;

[0119] If the water purification equipment matches the product filter element strategy, the second filter element parameters are determined based on the product filter element strategy, including:

[0120] If the water purification device matches the product filter element strategy, the IoT smart box bound to the water purification device is determined, and the second filter element parameters are determined from the product filter element strategy based on the IoT smart box.

[0121] Optionally, the platform layer sends the target filter element parameters to the perception layer through the network layer, including:

[0122] Determine whether the water purification equipment is online;

[0123] If the water purification equipment is online, the target filter element parameters are sent to the perception layer through the network layer.

[0124] It should be noted that the above method embodiment and the water purification Internet of Things supervision system embodiment of the present application are based on the same concept. Their specific functions and technical effects can be found in the method embodiment part and will not be repeated here.

[0125] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described or recorded in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0126] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0127] In the embodiments provided in the present application, it should be understood that the disclosed devices / electronic devices and methods can be implemented in other ways. For example, the device / electronic device embodiments described above are merely schematic. For example, the division of the modules or units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0128] 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 distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0129] The embodiments described above are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, a person skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application, and should all be included in the protection scope of the present application.

Claims

1. A water purification Internet of Things supervision system, characterized in that: include: Perception layer, network layer, platform layer and application layer; The perception layer is used to obtain the status information of the water purification device after the water purification device is successfully activated, and send the status information to the network layer; The network layer is used to send the status information to the platform layer; The platform layer is used to determine target information required by each application program of the application layer from the state information; The application layer is used to obtain the target information from the platform layer.

2. The water purification Internet of Things monitoring system according to claim 1 is characterized in that: The platform layer is also used to: The target information required by the first application program among the applications is pushed to the application layer.

3. The water purification Internet of Things monitoring system according to claim 1 is characterized in that: The application layer is also used for: When starting a second application among the applications, sending an information acquisition instruction to the platform layer; The platform layer is also used to: In response to the information acquisition instruction, the target information required by the second application program is sent to the application layer.

4. The water purification Internet of Things monitoring system according to any one of claims 1 to 3, characterized in that: The application layer is also used for: Before activating the water purification device, determining target filter cartridge parameters that match the water purification device, and sending the target filter cartridge parameters to the platform layer; The platform layer is also used to: Sending the target filter element parameters to the perception layer through the network layer; The perception layer is also used for: The filter element of the water purification equipment is configured based on the target filter element parameters.

5. The water purification Internet of Things monitoring system according to claim 4 is characterized in that: The application layer is specifically used for: The water purification device is matched with a preset filter element strategy, and when the water purification device is matched with the preset filter element strategy, the target filter element parameter is determined based on the preset filter element strategy.

6. The water purification Internet of Things monitoring system according to claim 5 is characterized in that: The application layer includes: A customer matching module, used to match the water purification equipment with the customer's filter cartridge strategy; A first processing module, configured to determine a first filter cartridge parameter based on the customer filter cartridge strategy if the water purification device matches the customer filter cartridge strategy, and match the water purification device with the product filter cartridge strategy; A second processing module, for determining a second filter element parameter based on the product filter element strategy if the water purification device matches the product filter element strategy, and matching the water purification device with the filter element reminder strategy; a third processing module, configured to determine a third filter element parameter based on the filter element reminder strategy if the water purification device matches the filter element reminder strategy; A parameter determination module is used to determine the target filter element parameter based on the first filter element parameter, the second filter element parameter and the third filter element parameter.

7. The water purification Internet of Things monitoring system according to claim 6 is characterized in that: The first processing module is specifically used for: If the water purification device matches the customer filter cartridge strategy, determining the customer type corresponding to the water purification device, and determining the first filter cartridge parameter from the customer filter cartridge strategy based on the customer type; The second processing module is specifically used for: If the water purification device matches the product filter cartridge strategy, the IoT smart box bound to the water purification device is determined, and the second filter cartridge parameters are determined from the product filter cartridge strategy based on the IoT smart box.

8. The water purification Internet of Things monitoring system according to claim 4 is characterized in that: The platform layer includes: An online judgment module, used to judge whether the water purification equipment is online; The parameter sending module is used to send the target filter element parameters to the perception layer through the network layer if the water purification equipment is online.

9. The water purification Internet of Things monitoring system according to any one of claims 1 to 3, characterized in that: The perception layer includes the water purification device and / or an Internet of Things smart box bound to the water purification device.

10. A control method for a water purification Internet of Things monitoring system, characterized in that: include: After the water purification device is successfully activated, the perception layer obtains the status information of the water purification device and sends the status information to the network layer; The network layer sends the status information to the platform layer; The platform layer determines target information required by each application program of the application layer from the state information; The application layer obtains the target information from the platform layer.

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