Surface cleaning system
By introducing bubbles and ozone generators into the surface cleaning equipment to activate the liquid in the recycling tank container, the problems of cumbersome cleaning of sewage tanks and odor generation in traditional cleaning equipment are solved, achieving a simple and efficient self-cleaning effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU XIAOSHUN TECH CO LTD
- Filing Date
- 2025-07-16
- Publication Date
- 2026-06-16
AI Technical Summary
Traditional surface cleaning equipment requires manual cleaning of the wastewater tank, which is cumbersome and difficult to completely remove dirt, resulting in odor. Existing cleaning solutions cannot effectively solve this problem.
A bubble generator and an ozone generator are used to physically and chemically activate the liquid in the recycling tank, forming a liquid filled with microbubbles and ozone ions. The mixed liquid then self-cleans the recycling tank.
It simplifies the cleaning process, thoroughly removes stains from the inner walls of the recycling bins, prevents odors, improves user experience, and maintains environmental friendliness.
Smart Images
Figure CN224357533U_ABST
Abstract
Description
Technical Field
[0001] This disclosure relates to a surface cleaning system. Background Technology
[0002] Surface cleaning equipment is suitable for cleaning hard floor surfaces, such as tile, hardwood floors, and soft carpet surfaces.
[0003] When cleaning a surface, the cleaning liquid is first delivered to the cleaning module and then applied to the surface. When the cleaning module moves relative to the surface, the surface is cleaned. The liquid after cleaning is recycled and stored in a wastewater tank.
[0004] Traditional surface cleaning equipment requires manual cleaning of the wastewater tank; otherwise, the tank is prone to odor and negatively impacts the user experience. However, manual cleaning of the wastewater tank involves disassembly and scrubbing, a cumbersome and time-consuming process.
[0005] Moreover, the internal structure of the sewage tank is complex, with many corners that are difficult to clean. Manual cleaning is not enough to completely remove dirt, and the dirt accumulates over time, making it impossible to effectively remove.
[0006] In some existing surface cleaning equipment, there is a solution to clean the wastewater tank by spraying a clean cleaning liquid. However, this solution still cannot effectively clean the wastewater tank, and the wastewater tank will still produce an odor. Utility Model Content
[0007] This disclosure provides a surface cleaning system.
[0008] According to one aspect of this disclosure, a surface cleaning system is provided, comprising:
[0009] A liquid supply tank assembly configured to contain cleaning liquid;
[0010] A recycling tank container, the recycling tank container being configured to contain recycled liquid after the surface cleaning system has cleaned the surface to be cleaned;
[0011] A bubble generator configured to receive cleaning liquid from the supply tank assembly and physically activate the cleaning liquid to provide a first liquid filled with microbubbles; and
[0012] An ozone generator, the ozone generator being configured to receive the first liquid and chemically activate the first liquid to provide a second liquid, the second liquid being filled with microbubbles and ozone ions;
[0013] The recycling tank container is further configured to receive the second liquid and / or the first liquid and to mix the second liquid and / or the first liquid with the recycled liquid within the recycling tank container.
[0014] A surface cleaning system according to at least one embodiment of the present disclosure includes a surface cleaning device and a base station for housing the surface cleaning device, wherein the liquid supply tank assembly is located on at least one of the surface cleaning device and the base station.
[0015] A surface cleaning system according to at least one embodiment of the present disclosure includes a surface cleaning device and a base station for receiving the surface cleaning device, wherein a recycling tank container is located on at least one of the surface cleaning device and the base station.
[0016] According to at least one embodiment of the surface cleaning system of this disclosure, the ozone generator is located inside the recycling tank container and at the bottom of the recycling tank container.
[0017] According to at least one embodiment of the surface cleaning system of this disclosure, the bubble generator is located downstream of the liquid supply tank assembly and upstream of the recovery tank container.
[0018] According to at least one embodiment of the surface cleaning system of this disclosure, the bubble generator and the ozone generator are arranged in series in the liquid flow path, such that the recovery tank container receives only the second liquid.
[0019] According to at least one embodiment of the surface cleaning system of this disclosure, the bubble generator and the ozone generator are connected in parallel in the liquid flow path, such that the recovery tank container simultaneously receives the first liquid and the second liquid.
[0020] According to at least one embodiment of the surface cleaning system of this disclosure, the physical activation includes treating the cleaning liquid using a venturi tube to form the first liquid.
[0021] According to at least one embodiment of the surface cleaning system of this disclosure, the chemical activation includes treating the first liquid with an electrolytic device to form a second liquid.
[0022] The surface cleaning system according to at least one embodiment of the present disclosure further includes:
[0023] A control circuit is provided, which is connected to the bubble generator and the ozone generator. Attached Figure Description
[0024] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.
[0025] Figure 1 This is a schematic diagram of the structure of a surface cleaning device according to one embodiment of the present disclosure.
[0026] Figure 2 This is a schematic diagram of the structure of a cleaning head according to one embodiment of the present disclosure.
[0027] Figure 3 This is a schematic diagram of the assembly state of the recycling tank container and filter according to one embodiment of the present disclosure.
[0028] Figure 4 This is a structural schematic diagram of a recycling tank container according to one embodiment of the present disclosure.
[0029] Figure 5 This is a schematic diagram of the structure of a filter according to one embodiment of the present disclosure.
[0030] Figure 6 This is a structural schematic diagram of a filter according to one embodiment of the present disclosure from another angle.
[0031] Figure 7 This is a schematic diagram of a portion of the structure of a filter according to one embodiment of the present disclosure.
[0032] Figure 8 This is a schematic diagram of a bubble generator and an ozone generator according to one embodiment of the present disclosure.
[0033] The specific labels in the attached figures are as follows:
[0034] 100 handle part
[0035] 200 Main body
[0036] 300 Liquid Supply Tank Assembly
[0037] 400 Recycling Tank Container
[0038] 410 enclosure
[0039] 420 Hollow riser
[0040] 500 Connecting part
[0041] 600 Cleaning Head
[0042] 610 roller brush
[0043] 620 suction nozzle
[0044] 700 Bubble Generator
[0045] 800 filter
[0046] 810 Top Wall
[0047] 811 First Opening
[0048] 812 Second Opening
[0049] 820 bottom wall
[0050] 830 First sidewall
[0051] 840 Second sidewall
[0052] 850 First Filter Chamber
[0053] 860 Second Filter Chamber
[0054] 870 Third sidewall
[0055] 880 Guide Cover
[0056] 881 Fluid Guide Port
[0057] 890 Back Wall
[0058] 900 Ozone Generator. Detailed Implementation
[0059] The present disclosure will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the disclosure. Furthermore, it should be noted that, for ease of description, only the parts relevant to the present disclosure are shown in the accompanying drawings.
[0060] It should be noted that, where there is no conflict, the embodiments and features described in this disclosure can be combined with each other. The technical solutions of this disclosure will now be described in detail with reference to the accompanying drawings and embodiments.
[0061] Unless otherwise stated, the exemplary implementations / embodiments shown are to be understood as providing exemplary features of various details that provide ways in which the technical concepts of this disclosure can be implemented in practice. Therefore, unless otherwise stated, the features of various implementations / embodiments may be additionally combined, separated, interchanged and / or rearranged without departing from the technical concepts of this disclosure.
[0062] The use of crosshairs and / or shading in the accompanying drawings is generally used to clarify the boundaries between adjacent components. Thus, unless otherwise stated, the presence or absence of crosshairs or shading does not convey or indicate any preference or requirement for the specific material, material properties, dimensions, proportions, commonalities between the illustrated components, or any other characteristics, properties, etc., of the components. Furthermore, in the accompanying drawings, the dimensions and relative dimensions of components may be exaggerated for clarity and / or descriptive purposes. When exemplary embodiments can be implemented differently, a specific process sequence may be performed in a different order than that described. For example, two consecutively described processes may be performed substantially simultaneously or in the reverse order of their description. Furthermore, the same reference numerals denote the same components.
[0063] When a component is referred to as being "on" or "above" another component, "connected to," or "joined to" another component, the component may be directly on, directly connected to, or directly joined to the other component, or there may be intermediate components. However, when a component is referred to as being "directly on" another component, "directly connected to," or "directly joined to" another component, there are no intermediate components. Therefore, the term "connection" can refer to a physical connection, an electrical connection, etc., and may or may not have intermediate components.
[0064] For descriptive purposes, this disclosure may use spatial relative terms such as “below,” “under,” “below,” “down,” “above,” “above,” “higher,” and “side (e.g., in a “sidewall”)” to describe the relationship between one component and another component as shown in the accompanying drawings. In addition to the orientations depicted in the drawings, the spatial relative terms are also intended to encompass different orientations of the device during use, operation, and / or manufacture. For example, if the device in the drawings is flipped, a component described as “below” or “under” another component or feature would subsequently be positioned “above” said other component or feature. Thus, the exemplary term “below” can encompass both “above” and “below” orientations. Furthermore, the device may be otherwise positioned (e.g., rotated 90 degrees or in other orientations), thus interpreting the spatial relative descriptive terms used herein accordingly.
[0065] The terminology used herein is for the purpose of describing particular embodiments and is not intended to be limiting. As used herein, unless the context clearly indicates otherwise, the singular forms “a” and “the” are intended to include the plural forms as well. Furthermore, when the terms “comprising” and / or “including” and variations thereof are used in this specification, it indicates the presence of the stated features, integrals, steps, operations, parts, components, and / or groups thereof, but does not exclude the presence or addition of one or more other features, integrals, steps, operations, parts, components, and / or groups thereof. It should also be noted that, as used herein, the terms “substantially,” “about,” and other similar terms are used as approximate terms rather than as terms of degree, thus explaining the inherent biases in measurements, calculated values, and / or provided values that would be recognized by one of ordinary skill in the art.
[0066] The wet surface cleaning system disclosed herein may include a surface cleaning device and a base station for housing the surface cleaning device. The surface cleaning device is configured to move on a surface to be cleaned, thereby cleaning the surface. The base station is configured for docking the surface cleaning device; when the surface cleaning device is docked at the base station, the base station can provide power to the surface cleaning device, and the base station can also perform self-cleaning of the roller brush 610 of the surface cleaning device.
[0067] Figure 1 This is a schematic diagram of the structure of a surface cleaning device according to one embodiment of the present disclosure. Figure 2 This is a schematic diagram of the structure of a cleaning head according to one embodiment of the present disclosure.
[0068] The surface cleaning device disclosed herein is configured to perform wet cleaning of the surface to be cleaned. After the surface cleaning device performs wet cleaning of the floor surface, the dirt and liquid (sewage) after cleaning the surface to be cleaned can be recycled back to the surface cleaning device.
[0069] The surface cleaning device disclosed herein may include an upright body. Specifically, the upright body of the present disclosure may include a handle portion 100 and a main body portion 200. The handle portion 100 is detachably disposed on the main body portion 200. The user can operate the surface cleaning device by operating the handle portion 100, and the upright body can work in a manner substantially parallel to the surface to be cleaned during the operation of the surface cleaning device.
[0070] The main body 200 is pivotally connected to the cleaning head 600 via the connecting part 500; thus, when the user operates the handle part 100, the cleaning head 600 can be moved on the surface to be cleaned, and the surface to be cleaned can be cleaned by the cleaning head 600.
[0071] In one example, the connector 500 may include a universal joint to allow the body 200 to rotate relative to the cleaning head 600 in two directions. In another example, the connector 500 may include a multi-axis joint that couples the body 200 to the cleaning head 600 to allow the body 200 to rotate relative to the cleaning head 600 in a first direction and a second direction.
[0072] The main body 200 can also accommodate components such as the liquid supply tank assembly 300 and the recovery tank container 400. In this disclosure, the liquid supply tank assembly 300 is used to store the cleaning liquid to be dispensed and is detachably installed on the side of the main body 200, and the installation position can be located on the front side of the main body 200. The recovery tank container 400 is detachably installed on the side of the main body 200, and the installation position can be located on the rear side of the main body. In another embodiment, the liquid supply tank assembly 300 of this disclosure can also be provided on the cleaning head 600.
[0073] The main body 200 has a receiving space. The recycling tank container 400 is detachably installed in the main body 200 and located in the receiving space. When the recycling tank container 400 contains a large amount of liquid, the user can remove the recycling tank container 400, pour out the sewage inside, and clean up the solid waste. At this time, part of the outer surface of the recycling tank container 400 forms part of the outer surface of the surface cleaning device.
[0074] like Figure 2 As shown, the cleaning head 600 of this disclosure may include a roller brush 610 and a suction nozzle 620; wherein the suction nozzle 620 is located behind the roller brush 610, thereby allowing used cleaning liquid and dirt to enter the recycling pipeline through the suction nozzle 620 and further flow to the recycling tank container 400.
[0075] Based on the above structure, the surface cleaning equipment disclosed herein can form a liquid recovery system with the recovery tank container 400 at its center.
[0076] Specifically, the liquid recovery system disclosed herein may include components such as a suction source, a suction nozzle, a recovery tank container 400, and a filter 800.
[0077] The suction source disclosed herein can be an electric suction source, which generates negative pressure during operation, and this negative pressure can be applied to the recovery tank container 400. Furthermore, this negative pressure can be supplied to the suction nozzle 620 via the hollow riser 420 and the recovery pipe. In other words, the suction nozzle 620 of this disclosure is in fluid communication with the suction source.
[0078] Figure 3 This is a schematic diagram of the assembly state of the recycling tank container and filter according to one embodiment of the present disclosure. Figure 4This is a structural schematic diagram of a recycling tank container according to one embodiment of the present disclosure.
[0079] like Figure 3 and Figure 4 As shown, the recycling tank container 400 of this disclosure includes a housing 410 and a hollow riser 420, the hollow riser 420 forming an inlet flow channel leading to a recycling chamber defined within the recycling tank container 400; in a preferred embodiment, the housing 410 can be integrally formed with the hollow riser 420.
[0080] The hollow riser 420 disclosed herein has an inlet and an outlet, so as to Figure 4 As shown, the lower end of the hollow riser 420 forms an inlet, and correspondingly, the upper end of the hollow riser 420 forms an outlet. The inlet of the hollow riser 420 is connected to the suction nozzle 620 through a recovery pipe.
[0081] Figure 5 This is a schematic diagram of the structure of a filter according to one embodiment of the present disclosure. Figure 6 This is a structural schematic diagram of a filter according to one embodiment of the present disclosure from another angle. Figure 7 This is a schematic diagram of a portion of the structure of a filter according to one embodiment of the present disclosure.
[0082] like Figures 3 to 7 As shown, the filter 800 of this disclosure is detachably installed inside the recovery tank container 400; wherein, the filter 800 includes: a top wall 810, a bottom wall 820 and a side wall connecting the top wall 810 and the bottom wall 820; the side wall includes a first side wall 830 having a drain hole and a second side wall 840 having a drain hole; the filter 800 includes a first filter chamber 850 and a second filter chamber 860, both the first filter chamber 850 and the second filter chamber 860 are located on the gas passage in the recovery chamber, and the second filter chamber 860 is located downstream of the first filter chamber 850.
[0083] In other words, when the mixture of gas, liquid and solid waste flows out of the hollow riser 420, it will first flow to the first filter chamber 850, which can filter the solid waste in the mixture, and at least a portion of the filtered mixture will flow to the second filter chamber 860, which can filter the solid waste in the mixture.
[0084] Accordingly, the outlet of the hollow riser 420 of this disclosure is located within the first filter chamber 850, thereby allowing the mixture discharged from the hollow riser 420 to flow directly into the first filter chamber 850. In a preferred embodiment, the outlet of the hollow riser 420 faces the inner wall of the recovery tank container 400 (i.e., the rear wall of the first filter chamber of the filter), thereby allowing the mixture discharged from the hollow riser 420 to be sprayed toward the rear wall of the first filter chamber of the filter, thus facilitating liquid deposition and solid filtration.
[0085] In this disclosure, the first filter chamber 850 is formed by a top wall 810, a bottom wall 820, a rear wall 890, a first side wall 830, and the inner wall of the recovery tank container 400; in this disclosure, there are two first side walls 830, and both of these first side walls 830 are used to define the first filter chamber 850; that is, the first filter chamber 850 of this disclosure is formed in the space between the two first side walls 830.
[0086] The second filter chamber 860 is formed by the top wall 810, the bottom wall 820, the first side wall 830, the second side wall 840 and the inner wall of the recovery tank container 400. The first filter chamber 850 and the first filter chamber 850 are fluidly connected through the drain hole on the first side wall 830.
[0087] Specifically, the second filter chamber 860 of this disclosure is formed in two parts, and the two second filter chambers 860 are located on both sides of the first filter chamber 850.
[0088] See again Figure 5 The first sidewall 830 and the second sidewall 840 of this disclosure have a common edge, and the first sidewall 830 and the second sidewall 840 form an angle of 30-90°, thereby the second filter chamber 860 can have a preset size and can contain some solid waste.
[0089] like Figure 7 As shown, the sidewall of this disclosure also includes a closed third sidewall 870, and the third sidewall 870, the second sidewall 840, and the bottom wall 820 form a first airflow channel. At this time, the airflow will flow upward along the first airflow channel and then flow out from the first opening 811 described below.
[0090] Specifically, the top wall 810 of this disclosure has a first opening 811, which is in fluid communication with a first airflow conduit. Furthermore, the top wall 810 has a second opening 812, which is in fluid communication with a second filter chamber 860. That is, gas in the second filter chamber 860 can flow to the first airflow conduit, and from there to the first opening 811, and then be discharged; alternatively, it can be discharged directly through the second opening 812.
[0091] In a preferred embodiment, the first opening 811 is adjacent to the second opening 812 and is spaced apart by the second sidewall 840.
[0092] In some embodiments, a guide cover 880 is provided on the top wall 810, the guide cover 880 covering the first opening 811 and the second opening 812; the guide cover 880 has a fluid guide port 881, the orientation of the fluid guide port 881 being substantially opposite to the orientation of the outlet of the hollow riser 420.
[0093] In other words, the fluid guide port 881 of the guide cover 880 of this disclosure can communicate with the first opening 811 and the second opening 812, so that the gas flowing through the first opening 811 and the second opening 812 will be discharged through the fluid guide port 881 of the guide cover 880.
[0094] Figure 8 This is a schematic diagram of a bubble generator and an ozone generator according to one embodiment of the present disclosure.
[0095] like Figure 8 As shown, the bubble generator 700 of this disclosure is configured to receive cleaning liquid from the supply tank assembly 300 and physically activate the cleaning liquid to provide a first liquid filled with microbubbles; in a specific embodiment, the physical activation includes processing the cleaning liquid with a venturi tube to form the first liquid and cleaning the recovery tank container 400 with the first liquid.
[0096] On the other hand, the ozone generator 900 of this disclosure is configured to receive a first liquid and chemically activate the first liquid to provide a second liquid, the second liquid being filled with microbubbles and ozone ions; in a specific embodiment, chemical activation includes treating the first liquid with an electrolysis device to form the second liquid, and using the second liquid to clean the recycling tank container 400 while simultaneously ozone disinfecting the recycling tank container 400.
[0097] Based on this, the recycling tank container 400 of this disclosure is also configured to receive a second liquid and / or a first liquid and mix the second liquid and / or the first liquid with the recycled liquid within the recycling tank container 400, thereby enabling the recycling tank container 400 of this disclosure to be cleaned.
[0098] like Figure 2 As shown, the bubble generator 700 and ozone generator 900 of this disclosure are arranged in series in the liquid flow path, that is, the bubble generator 700 and the ozone generator 900 are in fluid communication, and the ozone generator 900 is in fluid communication with the recovery tank container 400, so that the recovery tank container 400 only receives the second liquid.
[0099] On the other hand, the bubble generator 700 and ozone generator 900 of this disclosure can also be connected to the recycling tank container 400 separately. In this case, the bubble generator 700 and ozone generator 900 are connected in parallel in the liquid flow path, so that the recycling tank container 400 simultaneously receives the first liquid and the second liquid. In this specific implementation, the bubble generator 700 can also be connected to the ozone generator 900, that is, the bubble generator 700 can be connected to both the ozone generator 900 and the recycling tank container 400 simultaneously.
[0100] In one embodiment of this disclosure, the liquid supply tank assembly 300 is located on at least one of the surface cleaning equipment and the base station. Similarly, the recovery tank container 400 may also be located on at least one of the surface cleaning equipment and the base station.
[0101] like Figure 8 As shown, the ozone generator 900 of this disclosure is located inside the recycling tank container 400 and at the bottom of the recycling tank container 400. In another implementation, the ozone generator 900 can also be located outside the recycling tank container 400, in which case the ozone generator 900 can be connected to the bottom wall of the recycling tank container 400 through a pipe and achieve fluid communication.
[0102] In this disclosure, the bubble generator 700 is located downstream of the liquid supply tank assembly 300 and upstream of the recovery tank container 400, thereby enabling the bubble generator 700 to receive the cleaning liquid in the liquid supply tank assembly 300 and generate the first liquid.
[0103] The surface cleaning system of this disclosure may further include a control circuit connected to the bubble generator 700 and the ozone generator 900. This control circuit is capable of controlling the flow rate of the cleaning liquid in the bubble generator 700 and the flow rate of the first liquid in the ozone generator 900. Furthermore, the control circuit is also capable of controlling the current supplied to the bubble generator 700 and the ozone generator 900 to adjust the microbubble concentration in the first liquid and the microbubble concentration and ozone ion concentration in the second liquid.
[0104] The ozone generator disclosed herein can produce ozone micro-nano bubbles, which have oxidizing and penetrating capabilities, can quickly decompose dirt and organic matter, and effectively remove stubborn stains from the inner wall of the recycling tank container 400.
[0105] In use, the bubble generator 700 and ozone generator 900 of this disclosure first draw clean water from the supply tank assembly. The clean water is filtered to prevent larger particles from entering the bubble generator 700 and ozone generator 900 and causing blockages. The clean water is then fed into the bubble generator, which utilizes a venturi tube structure and swirling mixing to form microbubble water (the first liquid). The microbubble water and ozone generated by the ozone generator are thoroughly mixed through a mixer to form microbubble ozone water (the second liquid). In this microbubble ozone water, micro-nano bubbles encapsulate ozone, which has strong oxidizing properties. When the microbubble ozone water comes into contact with stains on the inner wall of the recycling tank container, the ozone can chemically react with the organic matter in the stains, oxidizing and decomposing large organic molecules into smaller molecules. For example, it oxidizes and decomposes grease in oil stains into fatty acids and glycerol, making the stains easier to clean. Furthermore, the micro-nano bubbles rise to the surface in the water, interacting with solid particulate stains on the recycling tank container wall during this process. Micro-nano bubbles adhere to the surface of stain particles, reducing the overall density of the stain particles and making them easier to be washed away by water flow, thus preventing dirt from accumulating inside the tank.
[0106] Based on the cleaning process described above, users only need to shake the recycling tank to empty the grime along with the wastewater. Compared to traditional automatic cleaning brushes or simple spray rinsing, this method is simpler to operate and provides a more comprehensive and thorough cleaning, leaving no blind spots, and even cleaning the complex interior of the recycling tank. Meanwhile, ozone itself is a strong oxidant that can kill bacteria, viruses, and fungi in the wastewater tank, effectively preventing odors and protecting user health. Furthermore, ozone decomposes into oxygen after cleaning and disinfection, causing no environmental pollution and making it more environmentally friendly than some cleaning methods that rely on chemical cleaning agents.
[0107] In the description of this specification, the references to terms such as "one embodiment / mode," "some embodiments / modes," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment / mode or example is included in at least one embodiment / mode or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment / mode or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments / modes or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments / modes or examples described in this specification, as well as the features of different embodiments / modes or examples.
[0108] 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, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0109] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.
Claims
1. A surface cleaning system, characterized in that, include: A liquid supply tank assembly configured to contain cleaning liquid; A recycling tank container, the recycling tank container being configured to contain recycled liquid after the surface cleaning system has cleaned the surface to be cleaned; A bubble generator configured to receive cleaning liquid from the supply tank assembly and physically activate the cleaning liquid to provide a first liquid filled with microbubbles; and An ozone generator, the ozone generator being configured to receive the first liquid and chemically activate the first liquid to provide a second liquid, the second liquid being filled with microbubbles and ozone ions; The recycling tank container is further configured to receive the second liquid and / or the first liquid and to mix the second liquid and / or the first liquid with the recycled liquid within the recycling tank container.
2. The surface cleaning system according to claim 1, characterized in that, The surface cleaning system includes a surface cleaning device and a base station for housing the surface cleaning device, wherein the liquid supply tank assembly is located on at least one of the surface cleaning device and the base station.
3. The surface cleaning system according to claim 1, characterized in that, The surface cleaning system includes a surface cleaning device and a base station for housing the surface cleaning device, with the recycling tank container located on at least one of the surface cleaning device and the base station.
4. The surface cleaning system according to claim 1, characterized in that, The ozone generator is located inside the recycling tank container and at the bottom of the recycling tank container.
5. The surface cleaning system according to claim 1, characterized in that, The bubble generator is located downstream of the liquid supply tank assembly and upstream of the recovery tank container.
6. The surface cleaning system according to claim 1, characterized in that, The bubble generator and the ozone generator are connected in series in the liquid flow path so that the recovery tank container only receives the second liquid.
7. The surface cleaning system according to claim 1, characterized in that, The bubble generator and the ozone generator are connected in parallel in the liquid flow path, so that the recovery tank container can simultaneously receive the first liquid and the second liquid.
8. The surface cleaning system according to claim 1, characterized in that, The physical activation includes treating the cleaning liquid with a venturi tube to form the first liquid.
9. The surface cleaning system according to claim 1, characterized in that, The chemical activation includes treating the first liquid with an electrolysis device to form a second liquid.
10. The surface cleaning system according to claim 1, characterized in that, Also includes: A control circuit is provided, which is connected to the bubble generator and the ozone generator.