Automatic pool cleaning device, water quality treatment method and computer storage medium

Abstract

The invention provides an automatic pool cleaning device, a water quality treatment method and a computer storage medium. The automatic cleaning device for the water pool comprises an image acquisition assembly, an analysis module and a signal sending device, and the image acquisition assembly is used for acquiring images in the water pool; the analysis module can analyze the water quality condition in the pool based on the image acquired by the image acquisition assembly, and the water quality condition comprises pollutant type and pollution degree information; the signal sending device is used for sending the water quality condition to a water quality treatment module of a user or a pool, and the water quality treatment module can release chemicals.

Description

Technical Field

[0001] This application relates to the field of cleaning device technology, and in particular to an automatic water tank cleaning device, a water quality treatment method, and a computer storage medium. Background Technology

[0002] As people's demands for health and quality of life continue to increase, swimming pools are becoming increasingly widespread. The quality of pool water directly affects the health of users, making real-time monitoring and management of pool water quality crucial. Traditional pool water quality monitoring methods mainly rely on manual testing and the installation of fixed water quality monitoring equipment. Manual testing is inefficient, costly, and cannot provide real-time monitoring; while fixed water quality monitoring equipment can provide real-time monitoring, it is expensive to install and has a limited monitoring range. Summary of the Invention

[0003] This application addresses the shortcomings of the prior art by providing an automatic water tank cleaning device. The device includes an image acquisition component, an analysis module, and a signal transmission device. The image acquisition component acquires images of the water tank. The analysis module analyzes the water quality based on the images acquired by the image acquisition component, including information on pollutant types and pollution levels. The signal transmission device transmits the water quality information to a user or a water treatment module within the water tank, which releases a chemical agent.

[0004] Furthermore, the types of pollutants include algae, oil films, dust, leaves, or microorganisms.

[0005] Furthermore, the pollution level information includes information indicating that water quality treatment is needed, information indicating that water quality treatment is not needed, information indicating that water quality treatment is not needed in the near future, information indicating severe pollution, or information indicating mild pollution.

[0006] Furthermore, the water quality treatment module of the water tank is installed on the automatic cleaning device of the water tank or is independent of the automatic cleaning device of the water tank.

[0007] Furthermore, the water quality treatment module can select the corresponding water quality treatment mode according to the type of pollutant, and the water quality treatment mode includes the treatment cycle or the type of treatment agent.

[0008] Furthermore, the water treatment module can also select the corresponding dosage of water treatment chemicals based on the pollution level information.

[0009] Furthermore, the automatic water tank cleaning device includes a main body and a filter basket and a water pump located inside the main body. The main body is provided with a water inlet and a water outlet. The water pump can draw water from the water inlet into the filter basket and then out through the water outlet after passing through the filter basket.

[0010] Furthermore, the automatic water tank cleaning device can select the corresponding cleaning path or cleaning mode based on the type of pollutants received by the water quality treatment module installed on it.

[0011] This application also discloses a water quality treatment method for a water tank, wherein the water quality treatment method can use the automatic water tank cleaning device described in any embodiment of this application to treat the water quality.

[0012] This application also discloses a non-volatile computer storage medium storing a computer program that, when executed by a processor, implements the methods described in any embodiment of this application.

[0013] The embodiments described in this application have the following beneficial effects:

[0014] This application's automatic water tank cleaning device acquires images of the water tank using an image acquisition component. An analysis module identifies the water quality status (e.g., types and levels of pollutants) based on the acquired images. A signal transmission device transmits the water quality information to the user or a water treatment module in real time. The water treatment module can then treat the water by releasing chemicals. This automatic water tank cleaning device, through its image acquisition component, analysis module, and signal transmission device, achieves full-area water quality monitoring, solving the problems of high installation costs and limited monitoring range associated with fixed water quality monitoring equipment. Furthermore, this automatic water tank cleaning device can detect early signs of algae growth and provide early warning of algae blooms.

[0015] Furthermore, this application achieves water quality treatment within the pool through a water quality treatment module, thereby providing users with a safe and healthy pool environment. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. The drawings in the following description are merely exemplary embodiments of this application.

[0017] Figure 1 A schematic diagram of the structure of an automatic water tank cleaning device according to an embodiment of this application is shown;

[0018] Figure 2 A schematic diagram of the structure of a water treatment module independent of an automatic water tank cleaning device according to an embodiment of this application is shown; and

[0019] Figure 3 A schematic diagram of a non-volatile computer storage medium according to an embodiment of this application is shown. Attached Figure Description

[0021] 100-Automatic cleaning device for water tank, 110-Image acquisition component, 120-Analysis module, 130-Signal transmission device, 140-Water quality treatment module, 210-Pool wall surface, 220-Pool bottom surface. Detailed Implementation

[0022] The technical solutions in this application will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other.

[0023] This application provides an automatic pool cleaning device, a water quality treatment method, and a computer storage medium. The automatic pool cleaning device of this application is used to clean a pool, which includes a pool bottom, pool walls, and a transition area between the pool bottom and the pool walls. The pool is, for example, a pool-shaped structure. The pool-shaped structure can be a swimming pool, a water storage tank, a spa pool, a water storage tank, a water storage trough, etc. The automatic pool cleaning device can be a device such as an automatic cleaning device or a pool cleaning robot, capable of cleaning the pool-shaped structure. This application does not limit the specific presentation of the automatic pool cleaning device or the pool-shaped structure, as long as the principle of this application is achieved. In the following description, unless otherwise specified, a robot will be used as an example of the automatic pool cleaning device, and a swimming pool will be used as an example of a pool or pool-shaped structure. In the following description, unless otherwise specified, the terms "pool bottom," "pool bottom surface," and "pool base" all refer to the bottom surface of a swimming pool.

[0024] The automatic water tank cleaning device of this application will be described in detail below with reference to the accompanying drawings.

[0025] Figure 1 A schematic diagram of an automatic water tank cleaning device according to an embodiment of this application is shown. First, refer to… Figure 1 The automatic water tank cleaning device 100 may include an image acquisition component 110, an analysis module 120, and a signal transmission device 130. The image acquisition component 110 is used to acquire images of the water tank. The analysis module 120 can analyze the water quality status of the water tank based on the images acquired by the image acquisition component 110, wherein the water quality status includes information on the type and degree of pollutants. The signal transmission device 130 is used to send the water quality status to the user or the water quality treatment module 140 of the water tank, wherein the water quality treatment module 140 can release chemicals.

[0026] For example, such as Figure 1As shown, the automatic water tank cleaning device 100 may include an image acquisition component 110, an analysis module 120, and a signal transmission device 130. The image acquisition component 110 is used to acquire images of the water tank. The image acquisition component 110 may be located at the front of the robot (e.g., the front of the robot body, the left front, or the right front). During the automatic water tank cleaning device 100's movement and cleaning, the image acquisition component 110 may acquire environmental images around the automatic water tank cleaning device 100.

[0027] The image acquisition component 110 may include, for example, optical devices such as a camera or lens. The camera may be one or more of the following types, depending on actual needs: a visible light camera (RGB camera), a low-light camera (such as a high-sensitivity sensor camera), an infrared camera (IR camera), an underwater-specific camera, or a multispectral or polarized camera. The lens may be a wide-angle lens, a zoom lens, or a probe lens. The types of cameras and lenses described above are only limited examples; other types of cameras or lenses may be used in practice, as long as they can realize the technical concept of this application. It should be noted that the camera or lens used should have a sealed waterproof function to ensure stable operation when submerged in water for extended periods.

[0028] The analysis module 120 is one of the core components of the automatic water tank cleaning device 100, used to analyze the water quality in the tank based on images acquired by the image acquisition component 110. Specifically, after the image acquisition component 110 acquires images of the water tank, it transmits the image data to the analysis module 120. The analysis module 120 can analyze the image data using image processing algorithms, such as identifying and analyzing various features in the image, thereby accurately identifying the water quality in the tank. The water quality status may include information on the type and degree of pollutants.

[0029] The analysis module 120 can be, for example, a controller, a processor, or a digital signal processor (DSP). A controller can analyze image data according to predetermined logic and algorithms; a processor can perform complex image processing and analysis tasks; a digital signal processor (DSP) can perform complex mathematical operations in the field of image processing and quickly analyze image data. The types of analysis modules described above are only a limited list; other types of analysis modules can be used in practice, as long as they can realize the technical concept of this application.

[0030] For example, the types of contaminants may include algae, oil films, dust, leaves, or microorganisms.

[0031] In a pool environment, various pollutants exist in different forms and affect water quality and human health. For example, algae can multiply rapidly under suitable light and temperature conditions, forming green or brown floating matter. Oil films form an oily coating on the water surface. Dust mainly originates from fine particulate matter in the air. These fine particles enter the pool with air currents, gradually accumulating on the surface or bottom, reducing water transparency. Furthermore, dust may carry other harmful substances, further affecting water quality. Leaves are common floating debris and sediment in pools, causing water pollution. Microorganisms, including bacteria, viruses, and fungi, can also affect human health.

[0032] For example, the analysis module 120 can perform color and texture analysis on the image acquired by the image acquisition component 110 to determine the growth status of algal pollutants. For instance, the analysis module 120 can convert the image to an HSV (hue, saturation, and brightness) color space, extract pixel values ​​from green areas, and analyze their area and distribution to identify the presence of algae. As another example, the analysis module 120 can analyze image texture features, such as roughness and directionality, to determine early signs of algal growth based on image texture pattern characteristics, and provide early warnings of algal bloom times based on these early signs.

[0033] For example, the analysis module 120 can calculate the image edge sharpness based on the image acquired by the image acquisition component 110 to determine the image clarity. The higher the image clarity, the lower the turbidity of the water body, thus indicating a lower degree of water pollution. Conversely, the lower the image clarity, the higher the degree of water pollution. At the same time, it can also calculate the contrast change trend of different areas in the image. If the contrast change trend is stable, it indicates that the turbidity of the water body is low, thus indicating a lower degree of water pollution. Conversely, the lower the contrast change trend, the higher the degree of water pollution.

[0034] For example, the analysis module 120 can analyze the image acquired by the image acquisition component 110 and determine whether there is a reflective area of ​​water surface in the image based on the brightness distribution area of ​​the pixels in the image, thereby determining whether there are pollutants such as oil film.

[0035] For example, the analysis module 120 can determine the presence and type of pollutants using an intelligent model. First, a pre-trained intelligent model can be obtained by training a large dataset of images containing different types of pollutants using a deep learning algorithm (e.g., a convolutional neural network). After obtaining the intelligent model, images acquired by the image acquisition component 110 can be input into the intelligent model. The intelligent model can first preprocess the images (e.g., scaling, format conversion, image denoising, etc.); then, feature extraction and calculation are performed on the preprocessed images to determine the presence of pollutants. If pollutants are present, the type of pollutant can be determined based on its shape, size, and color.

[0036] The pollution level information may include information indicating that water quality treatment is needed, information indicating that water quality treatment is not needed, information indicating that water quality treatment is not needed in the near future, information indicating severe pollution, or information indicating mild pollution.

[0037] Information indicating the need for water quality treatment can be categorized as follows: For example, if the pollutant concentration reaches a predetermined threshold, it indicates that the water quality has been affected and requires treatment (e.g., the type and / or dosage of treatment agent can be determined based on the type of pollutant). Information indicating no need for water quality treatment indicates that the water contains no pollutants or the pollutants are negligible, and no treatment is required. Information indicating no need for water quality treatment in the near future indicates that the pollutant concentration is low and will not affect the water quality in the short term, so no treatment is needed in the near future. Information indicating severe pollution indicates that the pollutants have had a significant impact on the water quality and require urgent treatment. Information indicating slight pollution indicates that pollutants are present, but the pollution level is low and the impact on the water quality is minor, requiring only monitoring or simple treatment.

[0038] It is understandable that the above description of pollutant types and pollution levels is merely illustrative and not intended to be an exhaustive list.

[0039] The signal transmitting device 130 is used to transmit the water quality status identified by the analysis module 120 to the user or the water quality treatment module 140 of the pool, ensuring that water quality problems can be responded to and handled quickly. The signal transmitting device 130 can send water quality information to the user via wireless communication (e.g., Wi-Fi, Bluetooth, or Zigbee). The user receives the water quality information through an application or software platform on a terminal device (e.g., a mobile phone, tablet, or computer), thereby gaining real-time insight into the water quality of the pool. Furthermore, the user can issue commands to the water quality treatment module 140 based on the water quality status, instructing the module to perform corresponding operations, such as releasing chemicals.

[0040] The signal transmitting device 130 can also transmit water quality information to the water quality treatment module 140 of the water tank via wired communication (e.g., Ethernet or CAN cable). Upon receiving the water quality information, the water quality treatment module 140 will perform corresponding operations based on the information. For example, the water quality treatment module 140 can release chemicals, or, before releasing chemicals, determine whether chemicals need to be released, the type of chemicals, and the dosage. The water quality treatment module will be described in detail below with specific examples.

[0041] It is understood that the above description of the image acquisition component 110, analysis module 120, signal transmission device 130 and water quality treatment module 140 is merely exemplary. In practical applications, those skilled in the art can configure the image acquisition component 110, analysis module 120, signal transmission device 130 and water quality treatment module 140 according to the actual application, as long as the technical principles of this application can be realized.

[0042] Furthermore, the water quality treatment module of the pool can be installed on the automatic cleaning device 100 of the pool or independent of the automatic cleaning device 100 of the pool.

[0043] For example, such as Figure 1 As shown, the water quality treatment module 140 can be installed on the automatic water tank cleaning device 100. For example, during cleaning operations (such as cleaning the bottom or walls of the tank), if the water quality analysis module 140 indicates that "water quality treatment is needed," then water quality treatment can be performed through the water quality treatment module 140 on the automatic water tank cleaning device 100. Installing the water quality treatment module 140 on the automatic water tank cleaning device 100 facilitates timely release of chemicals for timely water quality treatment. For example, when the water quality treatment module 140 receives information indicating that "water quality treatment is needed," it can determine the type and dosage of chemicals for water quality treatment based on the type and degree of pollutants, and release the corresponding chemicals into the tank. The water quality treatment module 140 can, for example, be a chemical storage tank carried by the automatic water tank cleaning device 100 itself, capable of storing various chemicals used for water quality treatment, such as algaecides, flocculants, and disinfectants.

[0044] For example, the water quality treatment module can also be independent of the automatic water tank cleaning device 100. The water quality treatment module can be set in a predetermined area of ​​the water tank according to factors such as the structure of the water tank and the water quality conditions. For example, it can be a chemical tank that is externally attached to the surface 210 of the tank wall or the surface 220 of the tank bottom. Figure 2 A schematic diagram of the structure of a water treatment module according to an embodiment of this application is shown. Figure 2As shown, the reagent tank is externally mounted on the surface of the pool wall. The automatic pool cleaning device 100 performs cleaning operations on the water surface. When the water quality treatment module receives the information that "water quality treatment is required," it can determine the type and dosage of the water quality treatment reagent based on the type and degree of pollutants, and release the corresponding reagent into the pool. The reagent tank, externally mounted on the pool wall surface 210 or the pool bottom surface 220, facilitates uniform treatment of the entire pool water body.

[0045] It is understood that the above description of the water quality treatment module and its location is merely exemplary. In practical applications, those skilled in the art can selectively configure the water quality treatment module according to the actual application, as long as the technical principles of this application can be achieved.

[0046] Furthermore, the water quality treatment module can select the corresponding water quality treatment mode according to the type of pollutant, and the water quality treatment mode may include the treatment cycle or the type of treatment agent.

[0047] For example, the treatment cycle can include the time interval for applying agents; the types of agents can include known or future-developed agents such as algaecides, flocculants, oil decomposers, and pesticides. For example, when the pollutant is algae, algaecides can be applied multiple times at predetermined time intervals to ensure effective control of algae; when the pollutant is dust, it can be applied all at once to rapidly reduce the pollution concentration; when the pollutant is oil film, the number of applications and the interval between applications of oil decomposers can be determined based on the coverage and thickness of the oil film.

[0048] Furthermore, the water treatment module can also select the corresponding dosage of water treatment chemicals based on the pollution level information.

[0049] For example, when the water quality treatment module receives information about mild pollution, it can calculate the minimum effective dosage based on the type, degree, and distribution of pollutants. For instance, for mild algae growth, the module can administer a small dose of algaecide to inhibit algae growth; for moderate pollution caused by particulate matter such as dust, it can increase the dosage of flocculant to accelerate the sedimentation process and thus more quickly reduce the pollution concentration in the water; for severe pollution such as microbial growth, the module can administer the maximum dosage of disinfectant to thoroughly eliminate microorganisms and ensure that the water quality meets safety standards.

[0050] Furthermore, the automatic water tank cleaning device 100 may include a main body and a filter basket and a water pump located inside the main body. The main body is provided with a water inlet and a water outlet. The water pump can draw water from the water inlet into the filter basket and then out through the water outlet after passing through the filter basket.

[0051] For example, the automatic pool cleaning device 100 may include a main body and a filter basket and a water pump inside the main body. The filter basket is used to filter dirt in the pool. For example, when dirty water flows into the filter basket, the dirt (such as grime, leaves, and larger particles) is trapped by the filter basket, and the filtered water can flow out of the filter basket smoothly.

[0052] The water pump is the power source of the automatic water tank cleaning device 100. The automatic water tank cleaning device 100 is equipped with a water inlet and a drain outlet. During the cleaning operation, the water pump can draw water containing dirt from the water tank into the filter basket through the water inlet (such as the water surface inlet or the bottom inlet). After the filter basket intercepts the dirt, the filtered water flows out from the filter basket and then out through the drain outlet, thereby cleaning the water tank.

[0053] When the automatic pool cleaning device 100 performs cleaning operations in a pool, it can include multiple working modes, such as: pool bottom cleaning mode, pool wall cleaning mode, waterline cleaning mode, and water surface cleaning mode. Among them, the pool bottom cleaning mode is the traditional operating mode currently available for automatic pool cleaning devices. In this mode, the automatic pool cleaning device 100 moves on the bottom surface of the pool and sucks the dirt on the bottom surface into the robot through a water pump. When passing through the filter basket, impurities enter and are retained in the filter basket, and the water is discharged, thereby achieving the purpose of cleaning the bottom of the pool. The pool wall cleaning mode is also known as the wall-climbing mode. This mode mainly uses the suction principle of water pump to attach the automatic pool cleaning device 100 to the pool wall and move along the pool wall to clean the pool wall. The waterline cleaning mode can be understood as the automatic pool cleaning device 100 moving upward along the pool wall to the waterline, and moving up and down near the waterline to clean the waterline area. The water surface cleaning mode, also known as the water surface boat mode, involves the automatic pool cleaning device 100 adjusting its buoyancy to control its height on the water surface. As the device moves across the water, it draws dirt from the surface into the device via a water pump. As the dirt passes through the filter basket, impurities are collected and retained there. The water is then discharged, thus cleaning the water surface.

[0054] It is understood that the pool bottom cleaning mode, pool wall cleaning mode, waterline cleaning mode, and water surface cleaning mode can be switched between each other. For example, it can be: switching from pool bottom cleaning mode to water surface cleaning mode, switching from pool wall cleaning mode to water surface cleaning mode, or switching from pool bottom cleaning mode to pool wall cleaning mode and then back to water surface cleaning mode. The switching methods between the above modes are merely exemplary, and this application is not limited to the above switching methods.

[0055] Furthermore, the automatic water tank cleaning device 100 can select the corresponding cleaning path or cleaning mode based on the type of pollutants received by the water quality treatment module installed thereon.

[0056] In one scenario, the automatic pool cleaning device 100 can select the corresponding cleaning path based on the type of pollutant received by the water quality treatment module. For example, when the water quality treatment module receives information indicating that pollutants such as dust need to be treated, the automatic pool cleaning device 100 can select a cleaning path that can fully cover the dust area based on the distribution range of the dust, ensuring that pollutants such as dust are thoroughly removed. If the water quality treatment module receives information indicating that pollutants such as algae need to be treated, the automatic pool cleaning device 100 will prioritize cleaning areas where algae accumulate, such as the pool walls or water surface, ensuring that pollutants such as algae are thoroughly removed.

[0057] In another scenario, if the automatic pool cleaning device 100 is in the bottom cleaning mode and the water quality treatment module receives information that pollutants such as oil film or leaves on the water surface need to be treated, the automatic pool cleaning device 100 can switch from the bottom cleaning mode to the surface cleaning mode to remove the pollutants such as oil film or leaves.

[0058] In another scenario, if the automatic pool cleaning device 100 is in waterline cleaning mode and the water quality treatment module receives information about algae on the pool wall that needs to be treated, the automatic pool cleaning device 100 can switch from waterline cleaning mode to pool wall cleaning mode to remove the algae.

[0059] The automatic water tank cleaning device 100 of this application acquires images of the water tank through an image acquisition component 110. An analysis module 120 identifies the water quality status (e.g., types and levels of pollutants) based on the acquired images. A signal transmission device 130 transmits the water quality information to the user or a water treatment module in real time. The water treatment module can then treat the water by releasing chemicals. This automatic water tank cleaning device, through the image acquisition component 110, analysis module 120, and signal transmission device 130, achieves full-area water quality monitoring, solving the problems of high installation costs and limited monitoring range of fixed water quality monitoring equipment. Furthermore, the automatic water tank cleaning device 100 can detect early signs of algae growth and provide early warning of algae blooms.

[0060] Furthermore, this application achieves water quality treatment within the pool through a water quality treatment module, thereby providing users with a safe and healthy pool environment.

[0061] This application also discloses a water quality treatment method for a water tank, wherein the water quality treatment method can be performed using the automatic water tank cleaning device 100 described in any embodiment of this application.

[0062] This application also discloses a non-volatile computer storage medium 300. Figure 3 A schematic diagram of a non-volatile computer storage medium according to an embodiment of this application is shown. Figure 3 As shown, the storage medium 300 stores a computer program 301, which, when executed by a processor, can implement the control method described above in this application.

[0063] It should be understood that, in this embodiment, the aforementioned computer storage medium may be located at at least one of the multiple network servers in a computer network. Optionally, in this embodiment, the aforementioned storage medium may include, but is not limited to, various media capable of storing program code, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0064] It should be noted that the order of the embodiments described above is merely for descriptive purposes and does not represent the superiority or inferiority of the embodiments.

[0065] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0066] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0067] In this application, unless otherwise stated, directional terms such as "up" and "down" are generally used in relation to the direction shown in the accompanying drawings, or in relation to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" are generally used in relation to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not intended to limit this application.

[0068] The above description is merely an exemplary embodiment of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope described in this application, and these should all be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. An automatic water tank cleaning device, the automatic water tank cleaning device comprising an image acquisition component, an analysis module, and a signal transmission device, wherein, The image acquisition component is used to acquire images of the pool; The analysis module can analyze the water quality status in the pool based on the images acquired by the image acquisition component, wherein the water quality status includes information on the type and degree of pollutants. as well as The signal transmitting device is used to send the water quality status to the user or the water treatment module of the pool, and the water treatment module is capable of releasing chemicals.

2. The automatic water tank cleaning device according to claim 1, wherein, The types of pollutants include algae, oil films, dust, leaves, or microorganisms.

3. The automatic water tank cleaning device according to claim 2, wherein, The pollution level information includes information indicating that water quality treatment is needed, information indicating that water quality treatment is not needed, information indicating that water quality treatment is not needed in the near future, information indicating severe pollution, or information indicating mild pollution.

4. The automatic water tank cleaning device according to any one of claims 1-3, wherein, The water quality treatment module of the water tank is installed on the automatic cleaning device of the water tank or is independent of the automatic cleaning device of the water tank.

5. The automatic water tank cleaning device according to claim 4, wherein, The water quality treatment module can select the corresponding water quality treatment mode according to the type of pollutant. The water quality treatment mode includes the treatment cycle or the type of treatment agent.

6. The automatic water tank cleaning device according to claim 5, wherein, The water treatment module can also select the corresponding dosage of water treatment chemicals based on the pollution level information.

7. The automatic water tank cleaning device according to claim 4, wherein, The automatic water tank cleaning device includes a main body and a filter basket and a water pump located inside the main body. The main body is provided with a water inlet and a water outlet. The water pump can draw water from the water inlet into the filter basket and then out of the water outlet after passing through the filter basket.

8. The automatic water tank cleaning device according to claim 7, wherein, The automatic water tank cleaning device can select the corresponding cleaning path or cleaning mode based on the type of pollutants received by the water quality treatment module installed on it.

9. A method for treating water quality in a pool, wherein, Water quality is treated using the automatic water tank cleaning device according to any one of claims 1-8.

10. A non-volatile computer storage medium storing a computer program that, when executed by a processor, implements the method of claim 9.

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