A monitoring method, device and computer-readable storage medium for washing equipment

Abstract

The present invention discloses a monitoring method, device, and storage medium for washing equipment. The monitoring method includes: obtaining float position information monitored by a float monitoring unit based on whether a disinfectant water generating device is in a water inlet state and / or a water discharge state; comparing the float position information of the disinfectant water generating device in the water inlet state and / or the water discharge state with corresponding preset position information; determining that the float, the float monitoring unit, and the water inlet and water discharge assembly of the disinfectant water generating device are operating normally based on whether the float position information conforms to the preset position information; and determining that at least one of the float, the float monitoring unit, and the water inlet and water discharge assembly is faulty based on whether the float position information does not conform to the preset position information. This is because when the float, the float monitoring unit, or the water inlet and water discharge assembly fails, the float position information will be invalid, thereby causing the washing equipment to enter a misoperation mode. The monitoring method proposed in this application can detect faults in a timely manner to prevent the washing equipment from entering a misoperation mode.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical equipment, and in particular to a monitoring method and device for washing equipment, and a computer-readable storage medium. Background Art

[0002] With the development of economy and the continuous improvement of living standards, people are increasingly pursuing a higher quality of life. As a product that can free up hands, washing equipment such as dishwashers are becoming more and more popular in families.

[0003] At present, although some washing equipment on the market has a disinfection function, during the actual use of the washing equipment, due to the corrosive effect of the disinfectant water, there may be a malfunction of the float, float monitoring unit and water inlet and outlet components of the disinfection device. Failure of the float, float monitoring unit and water inlet and outlet components will cause the disinfection device and the washing equipment to operate in an erroneous mode, reducing the working reliability of the washing equipment. Summary of the Invention

[0004] In view of this, embodiments of the present invention provide a monitoring method, device, and computer-readable storage medium for washing equipment to solve the technical problem of low operating reliability of washing equipment.

[0005] According to the first aspect, an embodiment of the present invention provides a monitoring method for a washing device, wherein the washing device includes a washing component and a disinfection water generating device connected to the washing component, the disinfection water generating device includes a float limiting structure, a float, an inlet and outlet assembly, a float monitoring unit and a controller, the float limiting structure is arranged in the disinfection water generating device, the float is arranged in the float limiting structure, the inlet and outlet assembly is arranged at the inlet and outlet of the disinfection water generating device, the float monitoring unit is arranged in the disinfection water generating device and monitors the float position information, the controller is arranged in the washing device and is communicated with the inlet and outlet assembly and the float monitoring unit, and is used to obtain the information of the position of the disinfection water generating device. The monitoring method comprises: obtaining the float position information monitored by the float monitoring unit according to whether the disinfection water generating device is in the water inlet and / or water outlet state; comparing the float position information of the disinfection water generating device in the water inlet and / or water outlet state with the corresponding preset position information; determining that the float, the float monitoring unit and the water inlet and water outlet components of the disinfection water generating device are working normally according to whether the float position information is consistent with the preset position information; and determining that at least one of the float, the float monitoring unit and the water inlet and water outlet components is faulty according to whether the float position information is inconsistent with the preset position information.

[0006] In some embodiments, the float monitoring unit includes a floating monitoring unit and a sinking monitoring unit for monitoring the float. According to whether the disinfection water generating device is in a water intake state and / or a water discharge state, obtaining the float position information monitored by the float monitoring unit specifically includes: according to the disinfection water generating device being in a water intake state, obtaining the floating position information of the float monitored by the floating monitoring unit; according to the disinfection water generating device being in a water discharge state, obtaining the sinking position information of the float monitored by the sinking monitoring unit.

[0007] In some embodiments, a preset floating position of the float corresponding to a preset water inlet time of the disinfection water generating device is pre-stored, and a preset sinking position of the float corresponding to a preset drainage time of the disinfection water generating device is pre-stored. The water inlet and drainage components include a water inlet component and a drainage component respectively arranged at the water inlet and drainage outlet of the disinfection water generating device. The float, the float monitoring unit and the water inlet and drainage components of the disinfection water generating device are determined to be working normally according to the float position information being consistent with the preset position information. Specifically, the following steps are performed: according to the float position information being consistent with the preset floating position of the float within the preset water inlet time, it is determined that the float, the floating monitoring unit and the water inlet component are normal; according to the float position information being consistent with the preset sinking position of the float within the preset drainage time, it is determined that the float, the sinking monitoring unit and the drainage component are normal.

[0008] In some embodiments, determining that at least one of the float, the float monitoring unit, and the water inlet and outlet components has failed based on the fact that the float position information does not conform to the preset position information specifically includes: controlling the disinfection water generating device to perform N water inlet and outlet operations based on the fact that the float position information does not conform to the preset floating position of the float within the preset water inlet time; and determining that the float and / or the floating monitoring unit has failed, and the water inlet component is normal, based on the fact that the float position information still does not conform to the preset floating position of the float after N water inlet and outlet operations.

[0009] In some embodiments, based on the fact that the float position information does not conform to the preset floating position of the float within the preset water inlet time, after controlling the disinfection water generating device to perform N water inlet and outlet operations, it also includes: based on the fact that the float position information conforms to the preset floating position of the float within N water inlet and outlet operations, and the float position information conforms to the preset floating position of the float within the preset water inlet time, determining that the disinfection water generating device resumes normal operation.

[0010] In some embodiments, the washing component of the washing equipment includes the inner tank of the washing equipment, and determining that at least one of the float, the float monitoring unit, and the water inlet and outlet components has failed based on the fact that the float position information does not conform to the preset position information specifically includes: based on the fact that the float position information does not conform to the preset sinking position of the float within the preset drainage time, obtaining the value-added of the inner tank liquid level of the washing equipment when the disinfection water generating device is in the drainage state; based on the fact that the value-added of the inner tank liquid level reaches the preset liquid level value-added, determining that the float and / or the sinking monitoring unit has failed, and the drainage component is normal.

[0011] In some embodiments, the floating monitoring unit is arranged at the upper water level of the float limiting structure, and / or the sinking monitoring unit is arranged at the lower water level of the float limiting structure. After determining that the float, the float monitoring unit and the water intake and discharge components of the disinfection water generating device are working normally according to the float position information being consistent with the preset position information, it also includes: according to the float floating to the floating monitoring unit, the disinfection water generating device is controlled to stop taking in water; according to the float sinking to the sinking monitoring unit, the disinfection water generating device is controlled to stop draining water.

[0012] In some embodiments, after determining that at least one of the float, float monitoring unit, and water inlet and outlet components has failed based on the float position information not being consistent with the preset position information, it also includes: controlling the disinfection water generating device to stop working, and triggering a fault prompt of the disinfection water generating device.

[0013] According to the second aspect, an embodiment of the present invention further provides a monitoring device for a washing equipment, the washing equipment includes a washing component and a disinfection water generating device connected to the washing component, the disinfection water generating device includes a float limiting structure, a float, an inlet and outlet assembly, a float monitoring unit and a controller, the float limiting structure is arranged in the disinfection water generating device, the float is arranged in the float limiting structure, the inlet and outlet assembly is arranged at the inlet and outlet of the disinfection water generating device, the float monitoring unit is arranged in the disinfection water generating device and monitors the float position information, the controller is arranged in the washing equipment and is communicated with the inlet and outlet assembly and the float monitoring unit, and is used to obtain the inlet and outlet status of the disinfection water generating device and the float position information to judge the disinfection Whether the poison water generating device is working properly, the monitoring device is integrated into the controller, and the monitoring device includes: an acquisition module, which is used to obtain the float position information monitored by the float monitoring unit according to whether the disinfection water generating device is in the water inlet state and / or the water discharge state; a comparison module, which is used to compare the float position information of the disinfection water generating device in the water inlet state and / or the water discharge state with the corresponding preset position information; a determination module, which is used to determine that the float, the float monitoring unit and the water inlet and water discharge components of the disinfection water generating device are working properly according to whether the float position information is consistent with the preset position information; and it is used to determine that at least one of the float, the float monitoring unit and the water inlet and water discharge components has a fault according to whether the float position information is inconsistent with the preset position information.

[0014] According to the third aspect, an embodiment of the present invention further provides a computer-readable storage medium storing computer instructions for enabling a computer to execute the monitoring method for a washing device according to the first aspect or any embodiment of the first aspect.

[0015] The monitoring method, device and computer-readable storage medium for washing equipment provided by the embodiments of the present invention can timely monitor the failure of the float, float monitoring unit and water inlet and outlet components during the operation of the disinfectant water generating device and the washing equipment, so that the washing equipment and the disinfectant water generating device no longer control the water inlet and outlet actions of the disinfectant water generating device through the float position information monitored by the float monitoring unit, thereby reducing the working mode of the disinfectant water generating device and the washing equipment in which misoperation occurs and improving the working reliability of the washing equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The features and advantages of the present invention will be more clearly understood by referring to the accompanying drawings, which are schematic and should not be construed as limiting the present invention in any way. In the accompanying drawings:

[0017] Figure 1 This is an axonometric diagram of a disinfectant water generating device according to an embodiment of the present invention from a first perspective;

[0018] Figure 2 An axonometric view of the disinfectant water generating device according to an embodiment of the present invention from a second perspective;

[0019] Figure 3 This is an axonometric view of the disinfectant water generating device according to an embodiment of the present invention with the upper cover removed;

[0020] Figure 4 A top view of a disinfectant water generating device according to an embodiment of the present invention;

[0021] Figure 5 for Figure 4 AA sectional view of the disinfectant water generating device shown;

[0022] Figure 6 for Figure 4 A BB-direction cross-sectional view of the disinfectant water generating device shown;

[0023] Figure 7 A schematic structural diagram of the bubble stone of the disinfectant water generating device according to an embodiment of the present invention;

[0024] Figure 8 This is a cross-sectional view of a disinfectant water generating device according to an embodiment of the present invention, wherein the porous structure is a waterproof and breathable membrane;

[0025] Figure 9 The insulating tube and the air chamber of the disinfectant water generating device according to the embodiment of the present invention;

[0026] Figure 10 A top view of the insulating tube and the air chamber of the disinfectant water generating device according to an embodiment of the present invention;

[0027] Figure 11 for Figure 10 A CC sectional view of the insulating tube and the air chamber shown;

[0028] Figure 12 The electrode fixing frame of the disinfectant water generating device according to an embodiment of the present invention;

[0029] Figure 13 A cross-sectional view of an electrode fixing frame of a disinfectant water generating device according to an embodiment of the present invention;

[0030] Figure 14 A schematic structural diagram of a washing device according to an embodiment of the present invention with the outer shell removed;

[0031] Figure 15 Schematic diagram of a flow chart of a monitoring method for washing equipment according to one embodiment of the present invention;

[0032] Figure 16 A schematic flow chart of a monitoring method for washing equipment according to another embodiment of the present invention;

[0033] Figure 17 A schematic flow chart of a monitoring method for washing equipment according to another embodiment of the present invention;

[0034] Figure 18 This is a structural block diagram of a monitoring device for washing equipment according to an embodiment of the present invention.

[0035] Description of reference numerals:

[0036] 2. Base; 3. Water cup; 4. Washing pump; 51. Acquisition module; 52. Comparison module; 53. Determination module;

[0037] a1, water storage structure; a11, water inlet; a12, drain outlet; a14, first mounting hole; a15, float limiter structure; a16, water outlet; a17, anti-dropout protrusion; a18, upper cover; a19, lower cover; a21, discharge electrode; a22, ground electrode; a3, air stone; a31, fixing hole; a5, electrode fixing bracket; a51, first air guide section; a6, insulating tube; a61, second air guide section; a81, air chamber; a82, first opening; a83, second opening; a84, waterproof breathable membrane;

[0038] f1, floating monitoring unit; f2, sinking monitoring unit; f3, float. DETAILED DESCRIPTION

[0039] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0040] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal connection between two components; wireless connection or wired connection. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention in specific circumstances.

[0042] In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0043] In order to solve the technical problem that during the actual use of existing washing equipment, the float, float monitoring unit and water inlet and outlet components of the disinfection device are prone to malfunction due to the corrosive effect of disinfectant water, resulting in misoperation of the washing equipment, the embodiments of the present invention provide a monitoring method for washing equipment, a monitoring device for washing equipment and a computer-readable storage medium. The disinfectant water generating device of a dishwasher is taken as a preferred embodiment, and based on the disinfectant water generating device of the dishwasher, the specific embodiments of the monitoring method for washing equipment, the monitoring device for washing equipment and the computer-readable storage medium of the embodiments of the present invention are explained in turn.

[0044] Example 1

[0045] Figure 1 This is an axonometric diagram of a disinfectant water generating device according to an embodiment of the present invention from a first perspective; Figure 2 An axonometric view of the disinfectant water generating device according to an embodiment of the present invention from a second perspective; Figure 3 This is an axonometric diagram of the disinfectant water generating device according to an embodiment of the present invention after removing the upper cover. Figure 1 、 Figure 2 and Figure 3As shown, the disinfectant water generating device of this embodiment mainly includes a water storage structure a1, a discharge electrode a21, a ground electrode a22, a float limit structure a15, a float f3, an anti-slip protrusion a17, an inlet and outlet assembly, a floating monitoring unit f1, a sinking monitoring unit f2, and a controller (not shown). The disinfectant water generating device is preferably, but not limited to, a disinfectant water generating device for a dishwasher.

[0046] The water storage structure a1 of the disinfectant water generating device has a water inlet a11 and a drain outlet a12. The water inlet and drain assembly includes a water inlet assembly provided at the water inlet a11 of the disinfectant water generating device and a drain assembly provided at the drain outlet a12 of the disinfectant water generating device. The first end of the water inlet assembly is connected to the water source. The water inlet assembly includes a first switching element. The water inlet a11 is connected to the second end of the water inlet pipeline assembly. The discharge electrode a21 is provided in the water storage structure a1 and is suitable for connection to the live wire of the power supply device. The ground electrode a22 is provided in the water storage structure a1 and is suitable for connection to the neutral wire of the power supply device. The float limiting structure a15 is provided in the water storage structure a1, and a float cavity extending in the height direction is formed in the float limiting structure a15. The side wall of the float limiting structure a15 is formed with a water inlet a16 connected to the water storage structure a1. The power supply device can be a high-frequency high-voltage device or other device capable of providing high voltage electricity.

[0047] The float f3 is arranged in the float cavity of the float limiting structure a15 and is suitable for sliding along the float cavity. The anti-slip protrusion a17 is formed on the float limiting structure a15 and / or the water storage structure a1. The anti-slip protrusion a17 is located at the top of the float cavity. The floating monitoring unit f1 is arranged on the outer wall of the water storage structure a1, and can monitor the float f3 when the water in the water storage structure a1 reaches a preset first height and send a first signal. The preset first height is higher than the height of the drain outlet a12 and lower than the height of the water inlet a11. The controller is communicatively connected with the floating monitoring unit f1 and the first switch element, and can control the first switch element to switch to the closed state when receiving the first signal.

[0048] Because float f3 is lightweight and easily picks up water during its sliding motion, it can easily become adsorbed on the inner top surface of water storage structure a1 upon contact, rendering float position monitoring ineffective. To avoid this problem, the top of float stop a15 is typically designed to leave a certain gap with the top of water storage structure a1. However, this creates the possibility of float f3 detaching from the gap, rendering float position monitoring ineffective.

[0049] It can be seen from the above technical solution that if Figure 4 and Figure 5As shown, the disinfectant water generating device of this embodiment has an anti-slip protrusion a17 added to the water storage structure a1 and / or the float retaining structure a15, and the anti-slip protrusion a17 is located at the top of the float chamber. This allows the anti-slip protrusion a17 to cooperate with the float retaining structure a15 when the water level in the water storage structure a1 is high, causing the float f3 to rise to the top of the float chamber. Furthermore, because the anti-slip protrusion a17 is a convex structure, its contact area with the float f3 is small, making it less likely to adhere to the float f3. Therefore, the washing device of this embodiment overcomes the drawback of prior art disinfectant water generating devices in which the float f3 may slip out of the top of the float retaining structure a15, and is less likely to cause the float f3 to adhere. Furthermore, the disinfectant water generating device of this embodiment has a simple structure, is easy to manufacture, and is practical, safe, and reliable, making it easy to implement and promote.

[0050] The water storage structure a1 is preferably, but not limited to, a container. The float limit structure a15 can optionally be a limit tube extending in the height direction. Preferably, in this embodiment, the float limit structure a15 is a limit ring wall disposed around the inner wall of the water storage structure a1. The float cavity is formed between the limit ring wall and the inner wall of the water storage structure a1. The water inlet a16 can be used to communicate with the interior of the water storage structure a1. This allows the water level in the water storage cavity to rise and fall synchronously with the water level in the water storage structure a1, thereby allowing the float f3 to accurately reflect the water level in the water storage structure a1.

[0051] The water inlet a16 is preferably, but not limited to, a circular hole or a square hole. For example, in the present embodiment, the water inlet a16 is a strip-shaped hole extending in the height direction. Setting the water inlet a16 as a strip-shaped hole can prevent the float f3 from blocking the water inlet a16 during movement, hindering the water inlet a16 from being connected to the water storage structure a1, and destroying the sensitivity of the float f3. The preset first height is preferably the height of the amount of water that needs to be prepared each time for the water storage structure a1. Among them, the first switching element of the water inlet assembly can be optionally a solenoid valve or a water pump, etc. Preferably, in the present embodiment, the first switching element is a water pump, which can drive the water in the water source to flow into the water storage structure a1 when turned on. The controller may include a programmable logic control component (such as a PLC or CPU), a memory, and electronic components connected to the programmable logic control component, etc., which are well known to those skilled in the art and will not be described in detail here.

[0052] In this embodiment, the disinfectant water generating device further includes a drainage assembly and a sinking monitoring unit f2 disposed at the drain outlet a12 of the water storage structure a1. The first end of the drainage assembly is connected to the drain outlet a12 of the water storage structure a1. The drainage assembly includes a water outlet valve and a drainage pump. The sinking monitoring unit f2 is disposed outside the water storage structure a1. The sinking monitoring unit f2 is adapted to emit a second signal when the water in the water storage structure a1 reaches a preset second height, the preset second height being lower than the preset first height. The control module is communicatively connected to the sinking monitoring unit f2 and adapted to control the water outlet valve to switch to a closed state upon receiving the second signal.

[0053] Therefore, when the water level in the water storage structure a1 is lower than the preset second height, the control module can close the water outlet valve, thereby stopping the water outlet valve from discharging water outward, so that the water inlet component can inject water into the water storage structure a1 and make the water level in the water storage structure a1 reach the preset first height, and prepare disinfectant water again.

[0054] The floatation monitoring unit f1 and the sinking monitoring unit f2 may be a first reed switch fixed at a predetermined first height and a second reed switch fixed at a predetermined second height, respectively. The float f3 may be a magnetic component with a density less than that of water. The magnetic component may include a magnet or a lodestone. To ensure a lower density than water, the surface of the magnet or lodestone may be coated with a lightweight material. Lightweight materials are preferably, but not limited to, foam or plastic.

[0055] Preferably, in this embodiment, the floating monitoring unit f1 is a first proximity switch (having a detection range threshold) disposed outside the water storage structure a1. The sinking monitoring unit f2 is a second proximity switch (having a detection range threshold) disposed outside the water storage structure a1 and below the first proximity switch.

[0056] In this embodiment, the washing machine further includes a washing assembly and a water channel switching structure. The washing assembly is connected to the second end of the water inlet assembly of the disinfectant water generator. The second end of the water outlet assembly of the disinfectant water generator is connected to the washing assembly. The water channel switching structure is disposed between the second end of the water inlet assembly, the washing assembly, and the water storage structure a1. The water channel switching structure has a first state in which the water inlet assembly is connected to the washing assembly, and a second state in which the water inlet assembly is connected to the water storage structure a1.

[0057] When the washing machine does not need to prepare disinfectant water and only the washing assembly is being washed with water, the water path switching structure can be switched to a first state, with tap water entering through the first end of the water inlet assembly and then entering the washing assembly through the second end of the water inlet assembly for washing. When the washing machine needs to prepare disinfectant water, the water path switching structure can be switched to a second state, with tap water entering through the first end of the water inlet assembly and then entering the water storage structure a1 through the second end of the water inlet assembly. The power supply device provides high voltage electricity to the discharge electrode a21, causing the discharge electrode a21 to produce a discharge arc phenomenon, electrolyzing air and generating ozone. The generated ozone can dissolve in water to produce disinfectant water. When disinfection is required, the water storage valve can be opened, allowing the disinfectant water generated in the water storage structure a1 to flow into the washing assembly, where it is diluted with the water in the washing assembly. The disinfectant liquid is then sprayed onto the tableware through the washing assembly for disinfection. The disinfectant water flows through the washing assembly, disinfecting the washing assembly and its piping, achieving comprehensive disinfection with good disinfection effects. Furthermore, the disinfectant water discharged from the washing machine not only does not pollute the environment but also purifies wastewater.

[0058] In this embodiment, the washing assembly includes a water cup 3, and the washing machine also includes a drain pipe and a drain pump. The drain pipe is connected to the water cup 3 and is suitable for draining the water in the water cup 3. The drain pump is located within the drain pipe. Therefore, after the washing machine finishes washing, the drain pump can drive the water in the water cup 3 to be discharged through the drain pump. This prevents the moisture in the water cup 3 from easily breeding bacteria, causing secondary contamination, or generating odors, and allows the dishware to be stored in the washing machine for a long time.

[0059] Preferably, in this embodiment, Figure 14 As shown, the washing assembly also includes a washing pump 4, a spray arm and an inner tank. During washing, water enters the water cup 3, the washing pump 4 pumps the water in the water cup 3 into the spray arm, and the spray arm sprays the water into the inner tank to spray and clean the tableware in the inner tank. The water in the inner tank will flow into the water cup 3 for cyclic washing. After washing is completed, the water in the inner tank is discharged into the drain pipe.

[0060] In this embodiment, if Figure 6 As shown, the washing apparatus further includes an air inlet channel and a porous structure. The air inlet channel is disposed on the water storage structure a1 and is adapted to admit air. The air inlet channel surrounds the discharge electrode a21. The porous structure is disposed within the water storage structure a1 and is connected to the outlet of the air inlet channel.

[0061] Air enters the water storage structure a1 through the air inlet channel. The discharge electrode a21 generates an arc discharge phenomenon, thereby electrolyzing the air in the air inlet channel to produce ozone and nitrogen oxides. The ozone generated by electrolysis can be discharged into the porous structure through the air outlet end of the air inlet channel. The porous structure can disperse the ozone from the air inlet channel into uniform and fine bubbles and release them into the water, thereby effectively increasing the contact area between ozone and water and increasing the solubility of ozone, so that the ozone concentration in the prepared disinfectant water is higher, with better disinfection and sterilization effect, and reducing the risk of ozone not dissolving in water, resulting in ozone emission and polluting the air or producing odor.

[0062] In addition, the nitrogen oxides produced by electrolysis of air can generate highly oxidizing nitric acid and nitrous acid after dissolving in water. The water vapor carried in the air can generate hydroxyl radicals after being electrolyzed, and the hydroxyl radicals can generate highly oxidizing hydrogen peroxide after dissolving in water, thereby further improving the disinfection and sterilization effect of the disinfectant. In this embodiment, Figure 7 As shown, the porous structure can be selected as air stone a3. The air outlet end of the air inlet channel is sealed with the air stone a3. The ozone released from the air outlet end of the air inlet channel can be dispersedly released into the water by the air stone a3.

[0063] The air outlet end of the air inlet channel can be optionally bonded or abutted with the bubble stone a3, or an abutting protrusion suitable for inserting into the air inlet channel and sealing the air inlet channel is formed on the bubble stone a3. Preferably, in this embodiment, a fixing hole a31 suitable for fixing the air inlet channel is formed on the bubble stone a3. The air outlet end of the air inlet channel extends into the fixing hole a31. The fixing hole a31 can not only limit the air outlet end of the air inlet channel, but also increase the contact area between the air inlet channel and the bubble stone a3, which helps to improve the air tightness between the air inlet channel and the bubble stone a3. And compared to making the inner wall of the air inlet channel contact with the bubble stone a3, when the outer peripheral wall of the air inlet channel contacts with the bubble stone a3, the outer peripheral wall of the air inlet channel is not easily compressed by the bubble stone a3 and damaged.

[0064] In such Figure 8 In the embodiment shown, the porous structure includes an air chamber a81 and a waterproof breathable membrane a84. Figure 9 、 10 As shown in Figure 11, the air chamber a81 is formed with a first opening a82 and a second opening a83. The outlet end of the air inlet channel is sealed with the first opening a82 of the air chamber a81. A waterproof breathable membrane a84 blocks the second opening a83. Ozone released from the outlet end of the air inlet channel can be introduced into the air chamber a81. The waterproof breathable membrane a84 allows ozone to pass through and be dispersed into the water, while preventing water in the water storage structure a1 from entering the air chamber a81. The water-facing surface of the waterproof breathable membrane a84 is made of PTFE, and the water-repellent surface is made of PP&PE.

[0065] In this embodiment, the water storage structure a1 includes a lower cover a19 and an upper cover a18 sealed therewith. The discharge electrode a21 and the ground electrode a22 are both fixedly mounted on the upper cover a18. In this embodiment, since the discharge electrode a21 and the ground electrode a22 are both integrally mounted on the upper cover a18, the structure is simple and compact. During assembly, after the discharge electrode a21 and the ground electrode a22 are mounted on the upper cover a18, the upper cover a18 and the lower cover a19 are assembled together by sol welding, thereby improving assembly efficiency. In an alternative embodiment, the discharge electrode a21 is mounted on the upper cover a18, and the ground electrode a22 is mounted in a sheet-like shape on the bottom wall or side wall of the water storage structure a1. The connection end of the ground electrode a22, which connects to the neutral line b2 of the power supply device, is exposed outside the water storage structure a1.

[0066] In this embodiment, if Figure 12 and 13 As shown, the washing equipment also includes an electrode holder a5 and an insulating tube a6. The electrode holder a5 is mounted on the upper cover of the water storage structure a1, and the discharge electrode a21 is fixedly mounted on the electrode holder a5. The outlet end of the insulating tube a6 is fixedly connected to the electrode holder a5, and the discharge electrode a21 is located within the insulating tube a6. The air inlet passage includes a first air guide section a51 formed within the electrode holder a5 and a second air guide section a61 formed within the insulating tube a6 and connected to the first air guide section a51.

[0067] The insulating tube a6 can be a glass or ceramic tube, preferably a transparent glass tube, which facilitates observation of the installation of the discharge electrode a21 and its connection to the electrode holder a5 and the bubble stone a3. The insulating tube a6 acts as a barrier, ensuring a more uniform and stable discharge from the discharge electrode a21 and increasing the initial electron density.

[0068] In this embodiment, air can be sequentially introduced into the air stone a3 through the first air guide segment a51 and the second air guide segment a61. The electrode holder a5 is used to secure both the discharge electrode a21 and the ground electrode a22, and also to secure the insulating tube a6, resulting in a simple and compact structure. Preferably, in alternative embodiments, the electrode holder a5 is used only to secure the discharge electrode a21.

[0069] In this embodiment, a first mounting hole a14 and a second mounting hole are sequentially formed on the inner sidewalls of the water storage structure a1 and the base 2 of the washing machine, allowing fasteners to pass through. This allows the water storage structure a1 to be fixed to the sidewall of the base 2 of the washing machine, thereby acting as a counterweight. This eliminates the need for additional counterweights within the washing machine, reduces the cost of the washing machine, and simplifies the structure of the washing machine.

[0070] Example 2

[0071] In order to achieve the purpose of monitoring whether the float f3, float monitoring unit and water inlet and outlet components of the disinfection water generating device have failed, the monitoring method of the washing equipment proposed in the embodiment of the present application includes: step S101, according to whether the disinfection water generating device is in the water inlet state and / or water outlet state, obtaining the float position information monitored by the float monitoring unit; step S102, comparing the float position information of the disinfection water generating device in the water inlet state and / or water outlet state with the corresponding preset position information; step S103, according to the fact that the float position information is consistent with the preset position information, determining that the float, float monitoring unit and water inlet and outlet components of the disinfection water generating device are working normally; step S104, according to the fact that the float position information is inconsistent with the preset position information, determining that at least one of the float, float monitoring unit and water inlet and outlet components has failed.

[0072] In this embodiment, when a fault occurs in the float, the float monitoring unit or the water inlet and outlet components, the monitoring of the float position information will fail, causing the washing equipment to enter a misoperation working mode. The monitoring method proposed in this application can promptly detect the failure problem of monitoring the float position information, thereby effectively reducing the washing equipment from entering a misoperation working mode and improving the working reliability of the washing equipment.

[0073] Specifically, those skilled in the art will appreciate that, for step S101, the poisonous water generating device needs to confirm the amount of liquid inside the poisonous water generating device based on the float position information during operation. When the float f3, the float monitoring unit, and the water inlet and outlet components fail, causing the float position information to fail, the poisonous water generating device may be overfilled with water or dry-burned. Since the poisonous water generating device is provided with the discharge electrode a21, excessive water inflow or dry-burning of the poisonous water generating device poses a safety hazard. Therefore, monitoring the float position information becomes particularly important.

[0074] Furthermore, those skilled in the art can understand that, when the float limit structure, float f3 and water inlet and outlet components are determined, the water intake and outlet volume of the disinfection water generating device within the preset time are constant. When the water intake and outlet volume of the disinfection water generating device within the preset time are constant, since the float is also a fixed structure, the floating position and sinking position of the float are also constant. That is to say, for step S102, comparing the float position information of the disinfectant water generating device in the water inlet state and / or drainage state with the corresponding preset position information means that the float position information should be consistent with the corresponding preset position information within the preset time of the water inlet state and / or drainage state of the disinfectant water generating device, or the float position information should be within the threshold range of the corresponding preset position information. If, as described in step S103, the float position information is consistent with the corresponding preset position information, or the float position information is within the threshold range of the corresponding preset position information, then it means that the float position information meets the preset position information; if, as described in step S104, the float position information is inconsistent with the corresponding preset position information, or the float position information is not within the threshold range of the corresponding preset position information, then it means that the float position information does not meet the preset position information. At this time, the disinfectant water generating device has a water inlet component failure (including a first switch element failure or a water inlet pipe failure) or a float f3 failure (including a float f3 stuck on the float limiting structure a15) or a float monitoring unit failure (including a float monitoring unit failure or a float monitoring unit communication failure).

[0075] In addition, the embodiments of the present application do not limit the type, structure and distribution of the float monitoring unit because the float monitoring unit includes a monitoring unit with an integrated structure. For example, the float monitoring unit can be set as a radar sensor to monitor the floating position information of the float f3 through ultrasonic waves. The float monitoring unit also includes multiple split monitoring units. For example, the float monitoring unit can be set as multiple optical sensors to monitor the floating position information of the float f3 using the Doppler effect, and can also be set as multiple reed switch sensors or multiple Hall sensors to monitor the floating position information of the float f3. The float monitoring unit can be set at the top of the water storage structure a1 or the float limiting structure a15, and can also be distributed in the middle of the water storage structure a1 or the float limiting structure a15. The types, structures and distribution methods of these float monitoring units all fall within the protection scope of the embodiments of the present application and will not be elaborated one by one here.

[0076] The following describes in detail the preferred embodiments of the type, structure, distribution mode and specific working mode of the float monitoring unit.

[0077] In some embodiments, the float monitoring unit includes a floating monitoring unit f1 and a sinking monitoring unit f2 for monitoring the float f3. Step S101 specifically includes: obtaining the floating position information of the float f3 monitored by the floating monitoring unit f1 according to the disinfection water generating device being in the water intake state; obtaining the sinking position information of the float f3 monitored by the sinking monitoring unit f2 according to the disinfection water generating device being in the drainage state.

[0078] In this embodiment, in order to improve the monitoring accuracy and monitoring range of the float monitoring unit, the embodiment of the present application proposes that the float monitoring unit includes a floating monitoring unit f1 and a sinking monitoring unit f2 for monitoring the float f3. The floating monitoring unit f1 monitors whether the float f3, the floating monitoring unit f1 and the water inlet component are working normally when the disinfection water generating device is in the water inlet state, and the sinking monitoring unit f2 monitors whether the float f3, the sinking monitoring unit f2 and the drainage component are working normally when the disinfection water generating device is in the drainage state.

[0079] Specifically, the floatation monitoring unit f1 and the sinking monitoring unit f2 may be a first reed switch and a second reed switch, respectively, fixed at a predetermined first height and a second height of the water storage structure a1. The float f3 may be a magnetic component with a density less than that of water. The magnetic component may include a magnet or a lodestone. To ensure a lower density than water, the surface of the magnet or lodestone may be coated with a lightweight material. Lightweight materials are preferably, but not limited to, foam or plastic.

[0080] Preferably, in this embodiment, the floating monitoring unit f1 is a first proximity switch provided on the outer wall of the water storage structure a1 (the first proximity switch has a certain monitoring range). The sinking monitoring unit f2 is a second proximity switch provided on the outer wall of the water storage structure a1 and below the first proximity switch (the second proximity switch has a certain monitoring range). By providing both the floating monitoring unit f1 and the sinking monitoring unit f2 outside the water storage structure a1, the risk of corrosion damage to the floating monitoring unit f1 and the sinking monitoring unit f2 by the liquid within the disinfectant water generating device can be reduced.

[0081] In some embodiments, a preset floating position of the float corresponding to a preset water inlet time of the disinfection water generating device is pre-stored, and a preset sinking position of the float corresponding to a preset drainage time of the disinfection water generating device is pre-stored. Step S103 specifically includes: according to the float position information, the float preset floating position is met within the preset water inlet time, and it is determined that the float f3, the floating monitoring unit f1 and the water inlet component are normal; according to the float position information, the float preset sinking position is met within the preset drainage time, and it is determined that the float f3, the sinking monitoring unit f2 and the drainage component are normal.

[0082] In this embodiment, when the float limit structure a15, the float f3, and the water inlet and outlet assembly are determined, the water inflow rate and the water drainage rate of the disinfected water generating device within a preset time are fixed values. When the water inflow rate and the water drainage rate of the disinfected water generating device within a preset time are fixed values, since the float f3 is also a fixed structure, the upward floating position and the downward sinking position of the float f3 are also fixed values. That is to say, the float position information should be consistent with the corresponding preset position information within the preset time of the water inlet state and / or the water drainage state of the disinfected water generating device, or rather, the float position information should be within the threshold range of the corresponding preset position information. If the float position information is inconsistent with the corresponding preset position information, or rather, the float position information is not within the threshold range of the corresponding preset position information, it indicates that there is a failure in the water inlet assembly (including a failure of the first switching element or a failure of the water inlet pipe) or a failure of the float (including the float being stuck on the float limit structure) or a failure of the float monitoring unit (including a failure of the float monitoring unit or a communication failure of the float monitoring unit).

[0083] In addition, the specific values of the preset water inlet time, the preset upward floating position of the float, the preset water drainage time, and the preset downward sinking position of the float are not limited in the embodiments of the present application because the preset water inlet time and the preset water drainage time are determined according to the power of the water inlet assembly and the power of the water drainage assembly. When the power of the water inlet assembly and the power of the water drainage assembly are large, the preset water inlet time and the preset water drainage time can be appropriately reduced. When the power of the water inlet assembly and the power of the water drainage assembly are small, the preset water inlet time and the preset water drainage time can be appropriately increased. For example, according to the preferred embodiment of the present application, the preset water inlet time is set to T0, the preset water drainage time is set to T1, 0 < T0 < 2 min, 0 < T1 < 1 min, and the preset upward floating position of the float and the preset downward sinking position of the float are determined according to the power of the water inlet assembly, the power of the water drainage assembly, and the size of the float chamber of the float limit structure. The specific values are not elaborated in detail here.

[0084] In some embodiments, step S104 specifically includes: controlling the disinfected water generating device to perform N times of water inlet and drainage operations according to the fact that the float position information does not conform to the preset upward floating position of the float within the preset water inlet time; if the float position information still does not conform to the preset upward floating position of the float after N times of water inlet and drainage operations, it is determined that there is a failure in the float f3 and / or the upward floating monitoring unit f1, and the water inlet assembly is normal.

[0085] In this embodiment, in order to improve the monitoring accuracy and monitoring range of the disinfection water generating device in the water inflow state, the embodiment of the present application proposes to control the disinfection water generating device to perform N water inflow and drainage operations when the float position information does not conform to the float preset floating position within a preset water inflow time, so as to monitor whether the float position information conforms to the float preset floating position within the preset water inflow time of N water inflow and drainage. When the float position information still does not conform to the float preset floating position within the preset water inflow time of N water inflow and drainage, it can be explained that the water inlet component of the disinfection water generating device is normal based on the fact that the disinfection water generating device can perform N water inflow and drainage operations, and it can be explained that the float position information caused by the failure of the float f3 and / or the floating monitoring unit f1 still does not conform to the float preset floating position after N water inflow and drainage operations.

[0086] Among them, the preferred value of N times is 2 times, but is not limited to 2 times. In other embodiments of the present application, N times can also be selected as 3 times or 4 times, which are not listed one by one here.

[0087] Further, in some embodiments, based on the fact that the float position information does not conform to the preset floating position of the float within the preset water inlet time, controlling the disinfection water generating device to perform N water inlet and outlet operations also includes: based on the fact that the float position information conforms to the preset floating position of the float within N water inlet and outlet operations, and the float position information conforms to the preset floating position of the float within the preset water inlet time, determining that the disinfection water generating device resumes normal operation.

[0088] In this embodiment, when the disinfectant water generating device returns to normal operation after performing N times of water intake and drainage operations, it can be explained that one of the float f3, the floating monitoring unit f1 or the water inlet component occasionally fails, and after N times of water intake and drainage operations of the disinfectant water generating device, the float f3, the floating monitoring unit f1 and the water inlet component have returned to normal. At this time, since the fault has been eliminated, it can be determined that the float f3, the floating monitoring unit f1 and the water inlet component are normal, and the washing equipment and the disinfectant water generating device can perform normal work.

[0089] Furthermore, although the float f3, the floating monitoring unit f1 and the water inlet assembly have returned to normal after N times of water inlet and outlet operation of the disinfectant water generating device, it can be determined that the float f3 has undergone wear. Specifically, the float f3 initially has a clearance fit with the float limiting structure a15. Later, due to the wear and corrosion of the float f3, the float f3 will tilt in the float limiting structure a15 and occasionally get stuck in the float limiting structure a15. At this time, in order to reduce the incidence of subsequent failures of the washing equipment and the disinfectant water generating device, the washing equipment can send a prompt message to the user to check the float f3 or replace the float f3 after the work is completed.

[0090] In some embodiments, the washing component of the washing equipment includes the inner tank of the washing equipment, and step S104 specifically includes: according to the float position information, if it does not meet the preset sinking position of the float within the preset drainage time, then the inner tank liquid level value of the washing equipment is obtained when the disinfection water generating device is in the drainage state; according to the inner tank liquid level value reaching the preset liquid level value, it is determined that the float f3 and / or the sinking monitoring unit f2 is faulty, and the drainage component is normal.

[0091] In this embodiment, in order to improve the monitoring accuracy and monitoring range of the disinfection water generating device in the drainage state, the embodiment of the present application proposes to control the disinfection water generating device to drain water into the inner tank of the washing equipment when the float position information does not conform to the preset sinking position of the float within the preset drainage time. The increase in the liquid level in the inner tank to the preset liquid level can indicate that the drainage component of the disinfection water generating device is normal, and the float position information does not conform to the preset sinking position of the float in the drainage state due to a failure of the float f3 and / or the sinking monitoring unit f2.

[0092] In some embodiments, the floating monitoring unit f1 is set at the upper water level of the float limiting structure a15, and / or the sinking monitoring unit f2 is set at the lower water level of the float limiting structure a15, and step S103 also includes: according to the float f3 floating to the floating monitoring unit f1, controlling the disinfection water generating device to stop taking in water; according to the float f3 sinking to the sinking monitoring unit f2, controlling the disinfection water generating device to stop draining water.

[0093] In this embodiment, the floatation monitoring unit f1 detects the float f3 and issues a first signal when the water in the water storage structure a1 reaches a preset upper water level (the first height described above). The preset upper water level is higher than the height of the drain outlet a12 and lower than the height of the water inlet a11. The controller is in communication with the floatation monitoring unit f1 and the first switch element of the water inlet assembly and is capable of controlling the first switch element to switch to a closed state upon receiving the first signal.

[0094] Because float f3 is lightweight and easily picks up water during its sliding motion, it can easily become adsorbed on the inner top wall of water storage structure a1 after contacting it, rendering the monitoring device ineffective. To avoid this problem, the top of the float-limiting structure a15 is typically configured to have a certain gap with the top of the water storage structure a1. However, this can lead to the float detaching from this gap, causing float monitoring to fail. The embodiments of the present application control the first switch element to switch to a closed state when float f3 reaches a preset upper water level limit, thereby reducing the risk of the float detaching from the gap between the top of the float-limiting structure a15 and the top of the water storage structure a1.

[0095] Furthermore, the sinking monitoring unit f2 is suitable for sending a second signal when the water in the water storage structure a1 reaches a preset lower limit water level (such as the second height mentioned above). The preset lower limit water level is lower than the preset upper limit water level. The controller is communicated with the sinking monitoring unit f2 and is suitable for controlling the water outlet valve to switch to a closed state when receiving the second signal, thereby reducing the phenomenon of idling and dry burning of the drainage pump in the drainage assembly. At the same time, it can also reduce the phenomenon of float f3 sticking to the bottom of the float limit structure, resulting in float monitoring failure.

[0096] Furthermore, when the water level in the water storage structure a1 is lower than the preset lower limit water level, the controller can close the water outlet valve, thereby stopping the drainage component from discharging water outward, so that the water inlet component can inject water into the water storage structure a1 and make the water level in the water storage structure a1 reach the preset upper limit water level, and prepare disinfectant water again.

[0097] In some embodiments, step S104 also includes: controlling the disinfectant water generating device to stop working, and triggering a fault prompt of the disinfectant water generating device.

[0098] In this embodiment, since the poisonous water generating device needs to confirm the liquid volume inside the poisonous water generating device based on the float position information during operation, when the float f3, the float monitoring unit, and the water inlet and outlet components fail, resulting in the failure of the float position information, the poisonous water generating device may be overfilled with water or dry-burned. Since the poisonous water generating device is provided with a discharge electrode a21, excessive water inflow or dry-burning of the poisonous water generating device poses a safety hazard. Therefore, monitoring the float position information becomes particularly important.

[0099] Therefore, the embodiments of the present application propose to control the disinfection water generating device and / or washing equipment to stop working, and trigger a fault prompt of the disinfection water generating device, so as to reduce the excessive water inflow or dry burning of the toxic water generating device, and remind the user to replace and maintain the disinfection water generating device in time.

[0100] like Figure 16 and Figure 17 As shown, the following two specific embodiments are used to describe in detail the working procedures of the disinfection water generating device in the water inlet state and the water discharge state:

[0101] like Figure 16The water inflow status of the disinfectant water generating device shown in the figure, when the user selects the disinfection washing program, the disinfectant water generating device assigns the water inflow times N=0 to the disinfectant water generating device before preparing the disinfectant water. When the disinfectant water generating device prepares the disinfectant water, the disinfectant water generator (disinfectant water generating device) starts to take in water, and the set water inflow times N=N+1, the disinfectant water generating device starts to take in water for the first time, and after a period of time T0, it detects whether the proximity switch 1 (floating monitoring unit f1) is actuated. If the proximity switch 1 is actuated, it means that the water inflow of the disinfectant water generating device is normal and the water inflow detection is normal. If the proximity switch 1 does not actuate, the control of the disinfectant water generating device is normal. Stop water inflow, start drainage for a period of time T1, control the poisonous water generating device to cycle water inflow and drainage N times, if the proximity switch 1 still does not operate after the poisonous water generating device cycles water inflow and drainage N times, and N is greater than the preset number N0, then send a float detection fault prompt to the user, if the proximity switch 1 operates after the poisonous water generating device cycles water inflow and drainage N times, and N is not greater than the preset number N0, then restart the water inflow and drainage of the poisonous water generating device, and detect whether the proximity switch 1 (floating monitoring unit f1) operates after a period of time T0. If the proximity switch 1 (floating monitoring unit f1) operates after a period of time T0, it means that the float detection is normal.

[0102] like Figure 17 The drainage status of the disinfectant water generating device shown in the figure, after the disinfectant water generator completes preparing the disinfectant water, the disinfectant water generator starts to discharge the disinfectant water. After a period of time T2, it detects whether the proximity switch 2 (sinking monitoring unit f2) is actuated. If the proximity switch 2 is actuated, it indicates that the drainage of the disinfectant water generating device is normal and the drainage detection is normal. If the proximity switch 2 does not actuate, the liquid level H in the inner tank is detected, and it is determined whether the liquid level H is less than the preset value H0. If the liquid level H is less than the preset value H0, a drainage pump fault prompt is sent to the user. If the liquid level H is not less than the preset value H0, it indicates that the drainage pump is working normally, the washing equipment starts disinfection washing, and a float f3 and drainage component fault prompt is sent to the user.

[0103] Example 3

[0104] Corresponding to the second embodiment of the present invention, the third embodiment of the present invention provides a monitoring device for washing equipment. Figure 18 This is a structural block diagram of a monitoring device for washing equipment according to embodiment 3 of the present invention. Figure 18As shown, the monitoring device is arranged in the controller, and the monitoring device includes an acquisition module 51, a comparison module 52 and a determination module 53. The acquisition module 51 is used to obtain the float position information monitored by the float monitoring unit according to whether the disinfection water generating device is in the water intake state and / or the water discharge state. The comparison module 52 is used to compare the float position information of the disinfection water generating device in the water intake state and / or the water discharge state with the corresponding preset position information. The determination module 53 is used to determine that the float f3, the float monitoring unit and the water intake and drainage components of the disinfection water generating device are working normally according to the float position information being consistent with the preset position information; and is used to determine that at least one of the float f3, the float monitoring unit and the water intake and drainage components is faulty according to the float position information not being consistent with the preset position information.

[0105] The controller may be a central processing unit (CPU). The processor may also be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or a combination of the above chips.

[0106] The specific details of the monitoring device of the above washing equipment can be found in Figures 1 to 17 The corresponding descriptions and effects in the embodiments shown can be understood and will not be repeated here.

[0107] Example 4

[0108] An embodiment of the present invention further provides a computer-readable storage medium, which stores computer instructions. The computer instructions are used to enable a computer to execute the monitoring method for a washing device described in the first aspect or any embodiment of the first aspect.

[0109] As a non-transitory computer-readable storage medium, the computer-readable storage medium can be used to store non-transitory software programs, non-transitory computer executable programs and modules, such as the program instructions / modules corresponding to the monitoring method of the washing device in the embodiment of the present invention (for example, Figure 18 The processor executes various functional applications and data processing of the processor by running the non-transitory software programs, instructions and modules stored in the memory, that is, implementing the monitoring method of the washing device in the above method embodiment.

[0110] The computer-readable storage medium may include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application required for at least one function; the data storage area may store data created by the processor, etc. In addition, the computer-readable storage medium may include a high-speed random access memory, and may also include a non-transitory memory, such as at least one disk storage device, a flash memory device, or other non-transitory solid-state storage device. In some embodiments, the computer-readable storage medium may optionally include a memory remotely arranged relative to the processor, and these remote memories may be connected to the processor via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0111] The one or more modules are stored in the computer-readable storage medium and, when executed by the processor, perform the following steps: Figures 1 to 17 The monitoring method of the washing equipment in the illustrated embodiment.

[0112] The specific details of the above washing equipment can be found in Figures 1 to 18 The corresponding descriptions and effects in the embodiments shown can be understood and will not be repeated here.

[0113] Those skilled in the art will appreciate that all or part of the processes in the above-mentioned embodiments can be implemented by instructing the relevant hardware through a computer program. The program can be stored in a computer-readable storage medium. When the program is executed, it can include the processes of the embodiments of the above-mentioned methods. The storage medium can be a magnetic disk, an optical disk, a read-only memory (ROM), a random access memory (RAM), a flash memory, a hard disk drive (HDD), or a solid-state drive (SSD). The storage medium can also include a combination of the above-mentioned types of memory.

[0114] Although the embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention. Such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A monitoring method for washing equipment, characterized in that: The washing equipment includes a washing component and a disinfection water generating device connected to the washing component, the disinfection water generating device includes a float limiting structure, a float, an inlet and outlet assembly, a float monitoring unit and a controller, the float limiting structure is arranged in the disinfection water generating device, the float is arranged in the float limiting structure, the inlet and outlet assembly is arranged at the inlet and outlet of the disinfection water generating device, the float monitoring unit is arranged in the disinfection water generating device and monitors the float position information, the controller is arranged in the washing equipment and is in communication with the inlet and outlet assembly and the float monitoring unit, and is used to obtain the inlet and outlet status of the disinfection water generating device and the float position information to determine whether the disinfection water generating device is working properly, and the monitoring method includes: acquiring the float position information monitored by the float monitoring unit according to whether the disinfectant water generating device is in a water intake state and / or a water discharge state; comparing the float position information of the disinfectant water generating device in the water inflow state and / or the water outflow state with corresponding preset position information; Determining that the float, the float monitoring unit, and the water inlet and outlet assembly of the disinfectant water generating device are operating normally based on the float position information being consistent with the preset position information; According to the fact that the float position information does not conform to the preset position information, it is determined that at least one of the float, the float monitoring unit, and the water inlet and outlet assembly has a fault.

2. The monitoring method for washing equipment according to claim 1, characterized in that: The float monitoring unit includes a floating monitoring unit and a sinking monitoring unit for monitoring the float. According to whether the disinfectant water generating device is in a water intake state and / or a water discharge state, obtaining the float position information monitored by the float monitoring unit specifically includes: According to the disinfection water generating device being in the water inflow state, obtaining the floating position information of the float monitored by the floating monitoring unit; According to the disinfectant water generating device being in the drainage state, the sinking position information of the float monitored by the sinking monitoring unit is obtained.

3. The monitoring method for washing equipment according to claim 2, characterized in that: A preset floating position of a float corresponding to a preset water inlet time of the disinfectant water generating device is pre-stored, and a preset sinking position of a float corresponding to a preset water discharge time of the disinfectant water generating device is pre-stored. The inlet and outlet assembly includes an inlet assembly and a outlet assembly respectively arranged at the water inlet and outlet of the disinfectant water generating device. The determination that the float, the float monitoring unit, and the inlet and outlet assembly of the disinfectant water generating device are working properly based on the float position information meeting the preset position information specifically includes: Determining that the float, the floating monitoring unit, and the water inlet component are normal according to the float position information that meets the preset floating position of the float within the preset water inlet time; According to the float position information being consistent with the preset sinking position of the float within the preset drainage time, it is determined that the float, the sinking monitoring unit and the drainage component are normal.

4. The monitoring method for washing equipment according to claim 3, characterized in that: The determining that at least one of the float, the float monitoring unit, and the water inlet and outlet assembly has a fault according to the float position information not being consistent with the preset position information specifically includes: According to the float position information not meeting the preset floating position of the float within the preset water inflow time, controlling the disinfectant water generating device to perform N times of water inflow and water outflow; If the float position information still does not conform to the preset floating position of the float after the N water intake and drainage operations, it is determined that the float and / or the floating monitoring unit is faulty and the water intake component is normal.

5. The monitoring method for washing equipment according to claim 4, characterized in that: After the float position information does not meet the preset floating position of the float within the preset water inflow time, controlling the disinfectant water generating device to perform N water inflow and water outflow operations, the method further includes: According to the float position information meeting the preset floating position of the float within the N water filling and drainage operations, and the float position information meeting the preset floating position of the float within the preset water filling time, it is determined that the disinfectant water generating device resumes normal operation.

6. The monitoring method for washing equipment according to claim 3, characterized in that: The washing assembly of the washing equipment includes an inner tank of the washing equipment, and determining that at least one of the float, the float monitoring unit, and the water inlet and outlet assembly has a fault based on the float position information not being consistent with the preset position information specifically includes: According to the float position information not meeting the preset sinking position of the float within the preset drainage time, obtaining the value-added of the inner tank liquid level of the washing equipment when the disinfectant water generating device is in the drainage state; According to the increase in the value of the inner tank liquid level reaching the preset liquid level, it is determined that the float and / or the sinking monitoring unit is faulty and the drainage component is normal.

7. The monitoring method for washing equipment according to claim 2, characterized in that: The floating monitoring unit is arranged at the upper water level of the float limiting structure, and / or the sinking monitoring unit is arranged at the lower water level of the float limiting structure, and after determining that the float, the float monitoring unit and the water inlet and outlet assembly of the disinfection water generating device are working normally based on the float position information being consistent with the preset position information, the method further includes: According to the float floating up to the floating monitoring unit, controlling the disinfection water generating device to stop water intake; and / or According to the float sinking to the sinking monitoring unit, the disinfectant water generating device is controlled to stop draining water.

8. The monitoring method for washing equipment according to claim 1, characterized in that: After determining that at least one of the float, the float monitoring unit, and the water inlet and outlet assembly has failed based on the float position information not being consistent with the preset position information, the method further includes: Control the disinfectant water generating device to stop working and trigger a fault prompt of the disinfectant water generating device.

9. A monitoring device for washing equipment, characterized in that: The washing equipment includes a washing component and a disinfection water generating device connected to the washing component, the disinfection water generating device includes a float limiting structure, a float, an inlet and outlet assembly, a float monitoring unit and a controller, the float limiting structure is arranged in the disinfection water generating device, the float is arranged in the float limiting structure, the inlet and outlet assembly is arranged at the inlet and outlet of the disinfection water generating device, the float monitoring unit is arranged in the disinfection water generating device and monitors the float position information, the controller is arranged in the washing equipment and is communicated with the inlet and outlet assembly and the float monitoring unit, and is used to obtain the inlet and outlet status of the disinfection water generating device and the float position information to determine whether the disinfection water generating device is working properly, the monitoring device is integrated in the controller, and the monitoring device includes: an acquisition module, configured to acquire the float position information monitored by the float monitoring unit according to whether the disinfectant water generating device is in a water intake state and / or a water discharge state; a comparison module, configured to compare the float position information of the disinfectant water generating device in the water inlet state and / or the water outlet state with corresponding preset position information, a determination module, configured to determine that the float, the float monitoring unit, and the water inlet and outlet assembly of the disinfectant water generating device are operating normally based on the float position information being consistent with the preset position information; And it is used to determine that at least one of the float, the float monitoring unit, and the water inlet and outlet assembly has a fault based on the float position information not conforming to the preset position information.

10. A computer-readable storage medium, characterized in that The computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a computer to execute the monitoring method for a washing device according to any one of claims 1 to 8.

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