CN220938609U - Silver ion generating device and cleaning system - Google Patents

Abstract

The utility model relates to a silver ion generating device and a cleaning system, and belongs to the technical field of cleaning equipment. Comprising the following steps: the shell is internally provided with an electrolysis cavity and is provided with a water inlet and a water outlet which are communicated with the electrolysis cavity; the electrolysis assembly is positioned in the electrolysis cavity and comprises a first electrode plate and a second electrode plate which are oppositely arranged, and the first electrode plate is used as an electrolysis anode and is made of silver materials; wherein, the water inlet direction of the water inlet is staggered with the electrolytic component and is opposite to the cavity wall of the electrolytic cavity. The water inlet direction and the electrolytic assembly are arranged in a staggered manner, and when the water inlet is used for water inflow, water flow can not directly impact the electrode plate, namely silver ions near the first electrode plate can not be directly impacted to the water outlet, so that the concentration of the silver ions in water just flowing out of the silver ion generating device is greatly different from the concentration of the silver ions in water flowing out of the silver ion generating device. And the water inlet direction of the water inlet is opposite to the cavity wall of the electrolysis cavity, so that the water flow speed can be properly slowed down, and the uniformity of silver ion concentration distribution is further improved.

Description

Silver ion generating device and cleaning system

Technical Field

The utility model relates to the technical field of field cleaning equipment, in particular to a silver ion generating device and a cleaning system.

Background

The cleaning system generally comprises a cleaning device and a base station, wherein the cleaning robot can be used for cleaning the ground and storing garbage on the ground, the base station can transfer and collect the dirt stored by the cleaning device in the cleaning work, clean water is supplemented to a clean water tank of the cleaning device, and cleaning is performed to cleaning pieces of the cleaning device.

In order to improve the cleaning effect, the water tank of the existing cleaning equipment or base station can be provided with a sterilizing device, such as an electrode plate arranged in a water supply path of the water tank, silver ions generated by electrolysis are released into the water supply path, so that the cleaning water has sterilizing capability, and the sterilizing effect can be achieved when the cleaning equipment cleans the ground or the base station cleans the cleaning equipment. However, the existing silver ion sterilization device can have the situation that the concentration difference of silver ions is large when the water tank continuously supplies water, so that the cleaning effect is poor.

Disclosure of utility model

The utility model aims to provide a silver ion generating device and a cleaning system, which solve the problem of larger silver ion concentration difference in the continuous water supply process of a water tank.

In order to achieve the above object, a silver ion generating apparatus of the present utility model includes:

the shell is internally provided with an electrolysis cavity, and is provided with a water inlet and a water outlet which are communicated with the electrolysis cavity;

The electrolysis assembly is positioned in the electrolysis cavity and comprises a first electrode plate and a second electrode plate which are oppositely arranged, and the first electrode plate is used as an electrolysis anode and is made of silver materials;

The water inlet direction of the water inlet is staggered with the electrolytic assembly and is opposite to the cavity wall of the electrolytic cavity.

Optionally, in one embodiment, the water inlet is provided with a water inlet pipe extending into the electrolysis cavity, and the extending direction of the water inlet pipe is staggered with the electrolysis assembly.

Optionally, in one embodiment, a distance between the central axis of the water inlet and the proximal pole piece of the electrolytic assembly is 5-8 mm in a horizontal direction.

Optionally, in one embodiment, the thickness of the first electrode sheet and the second electrode sheet is 0.8-1.2 mm; and/or the number of the groups of groups,

The distance between the first electrode sheet and the second electrode sheet is not more than 5mm.

Optionally, in an embodiment, the electrolytic cavity is in a channel shape, the water inlet and the water outlet are respectively located at two ends of the electrolytic cavity, and the two electrode plates are arranged parallel or perpendicular to the extending direction of the channel of the electrolytic cavity.

Optionally, in one embodiment, the water inlet direction of the water inlet and the water outlet direction of the water outlet are perpendicular to the channel extending direction of the electrolysis chamber.

Optionally, in one embodiment, the channel-shaped electrolysis cavity is arranged vertically, the water inlet is located at the bottom of the electrolysis cavity, the water outlet is located at the top of the electrolysis cavity, and the electrolysis assembly is mounted at the bottom of the electrolysis cavity.

Optionally, in one embodiment, the first electrode pad and the second electrode pad are both silver pads.

Optionally, in an embodiment, a receiving cavity that can be used to hold the circuit board is further formed in the casing, the circuit board is connected with external power supply electricity, set up on the chamber wall of electrolysis chamber and link up to the first socket and the second socket of receiving cavity, first electrode piece and second electrode piece respectively seal and alternate in first socket and second socket, and the electricity is connected to the circuit board.

Optionally, in one embodiment, a filter screen is provided between the electrolysis assembly and the water outlet, and/or,

A filter screen is arranged between the water inlet and the electrolysis assembly.

In a second aspect, the cleaning system of the present utility model comprises a cleaning device and a base station, at least one of which is provided with a silver ion generating device as described above.

Compared with the prior art, the utility model has the following advantages:

In the silver ion generating device of this embodiment, silver ions generated by electrolysis of the electrolysis assembly are accumulated near the first pole piece, that is, the concentration of silver ions near the first pole piece is the highest. The water inlet direction of the water inlet is staggered with the electrolytic assembly, namely, the projection of the water inlet along the water inlet direction is not overlapped with the first electrode plate and the second electrode plate in the electrolytic assembly. Because the water inlet direction of the water inlet is arranged in a staggered manner with the electrolytic assembly, when the water inlet is in water inlet, water flow can not directly impact the electrode plate, namely, the water flow can not directly flush silver ions near the first electrode plate to the water outlet, so that the concentration of the silver ions in water just flowing out of the silver ion generating device is greatly different from the concentration of the silver ions in water flowing out of the silver ion generating device. And the water inlet direction of the water inlet is opposite to the cavity wall of the electrolysis cavity, so that the water flow speed can be properly slowed down, and the uniformity of silver ion concentration distribution is further improved.

In this embodiment, set up the inlet tube that extends to the electrolysis intracavity in water inlet department, the extending direction of inlet tube and electrolysis subassembly dislocation arrangement makes the rivers direction and the electrolysis subassembly that get into from the water inlet produce more obvious dislocation.

The silver ion generating device can be applied to cleaning equipment or a base station of a cleaning system, is communicated with a water supply assembly or a water outlet assembly of the cleaning equipment or the base station, and generates silver ions to be mixed in water.

Drawings

Fig. 1 is a front sectional view of a silver ion generating apparatus according to an embodiment of the present utility model;

fig. 2 is a side sectional view of a silver ion generating apparatus according to an embodiment of the present utility model;

Fig. 3 is a schematic diagram illustrating an internal structure of a silver ion generating apparatus according to an embodiment of the present utility model.

The reference numerals in the drawings:

100. A silver ion generating device; 110. a housing; 111. an electrolysis chamber; 112. a water inlet; 113. a water outlet; 114. a receiving chamber; 115. a first socket; 116. a second socket; 120. an electrolysis assembly; 121. a first electrode sheet; 122. a second electrode sheet; 130. a circuit board; 140. a filter screen; 150. a water inlet pipe.

Detailed Description

The present utility model will be further described with reference to the following examples and drawings for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, based on the described embodiments, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. As used in this specification, the word "comprising" or "comprises", and the like, means that the element or article preceding the word is meant to encompass the element or article listed thereafter and equivalents thereof without excluding other elements or articles. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Examples

The present embodiment provides a silver ion generating apparatus 100 of a cleaning system.

Referring to fig. 1, in some embodiments of a silver ion generating device 100 of the cleaning system of the present application, the silver ion generating device 100 includes:

a housing 110, an electrolysis chamber 111 is formed in the housing 110, and the housing 110 is provided with a water inlet 112 and a water outlet 113 which are communicated with the electrolysis chamber 111;

The electrolysis assembly 120 is positioned in the electrolysis cavity 111 and comprises a first electrode plate 121 and a second electrode plate 122 which are oppositely arranged, wherein the first electrode plate 121 is used as an electrolysis anode and is made of silver materials;

Wherein, the water inlet 112 is arranged in a staggered manner with the electrolysis assembly 120 and is opposite to the cavity wall of the electrolysis cavity 111.

Specifically, the electrolytic chamber 111 in the housing 110 is used for storing the liquid and the electrolytic component 120, and can provide a place for the electrolytic reaction of the electrolytic component 120 and a place for the mixture of silver ions generated by the electrolytic reaction and water. Meanwhile, the liquid in the electrolysis chamber 111 may form a flow path through the water inlet 112 and the water outlet 113, the electrolysis assembly 120 is disposed in the electrolysis chamber 111, and when water flows through the electrolysis chamber 111, silver ions generated by the electrolysis assembly 120 are mixed with water and flow along with the water to flow out of the silver ion generating device 100. Because the water continuously flows into and out of the silver ion generating device 100, the silver ions are continuously mixed into the liquid, the silver ion generating device 100 of the cleaning system can be continuously mixed with the water, and the water flowing out of the silver ion generating device 100 of the cleaning system is mixed with the silver ions for cleaning and sterilization.

In this embodiment, the first electrode plate 121 of the electrolysis assembly 120 is used as an electrolysis anode and is made of silver material, and the second electrode plate 122 is used as an electrolysis cathode, which is made of corrosion-resistant and stable conductive materials such as stainless steel, titanium, graphite, gold, platinum, silver, etc.

The electrolysis chamber 111 may have two states, one of which is a liquid-impermeable state and one of which is a liquid-permeable state, when the electrolysis unit 120 performs an electrolysis reaction. In the state of no liquid circulation, that is, when the water tank of the cleaning system is temporarily not supplied with water, the electrolysis assembly 120 is electrified to perform electrolysis, and at this time, silver ions generated by electrolysis of the electrolysis assembly 120 are accumulated near the first pole piece 121, that is, the concentration of silver ions near the first pole piece 121 is the highest. When the water tank of the cleaning system supplies water, i.e. in a liquid flow state, clean water enters the electrolysis chamber 111 from the water inlet 112 of the housing 110 and flows out from the water outlet 113. The water inlet 112 is arranged in a staggered manner with the electrolytic assembly 120, that is, the projection of the water inlet 112 along the water inlet direction is not overlapped with the first electrode plate 121 and the second electrode plate 122 in the electrolytic assembly 120. Because the water inlet 112 is arranged in a staggered manner with the electrolysis assembly 120, the water flow can not directly impact the electrode plate when the water inlet 112 is in water inlet, that is, the water flow can not directly impact silver ions near the first electrode plate 121 to the water outlet 113, so that the concentration of the silver ions in water just flowing out of the silver ion generating device 100 is greatly different from the concentration of the silver ions in water flowing out of the silver ion generating device 100. And the water inlet 112 is opposite to the cavity wall of the electrolysis cavity 111, so that the water flow speed can be properly slowed down, and the uniformity of silver ion concentration distribution is improved.

The silver ion generating device 100 of the application can be applied to a cleaning system, in general, the cleaning system comprises a base station and cleaning equipment, the cleaning equipment can be a cleaning robot, a floor cleaning machine and the like, and a main machine dirt collecting cavity and a main machine clean water cavity are arranged in the cleaning equipment, so that the cleaning equipment can adsorb garbage, sewage and the like on the ground and store the garbage, the sewage and the like in the main machine dirt collecting cavity when cleaning the ground, can also discharge water in the main machine clean water cavity, and assists a cleaning tool on the cleaning equipment to scrub the ground; the base station is provided with a base station dirt collecting cavity and a base station clear water cavity, when the cleaning equipment is close to the base station, the base station can extract garbage and sewage in the main machine dirt collecting cavity to be stored in the base station dirt collecting cavity, and clear water in the base station clear water cavity is injected into the main machine clear water cavity. At this time, the silver ion generating device 100 may be disposed on the base station such that the water inlet 112 of the silver ion generating device 100 is communicated with the clean water cavity of the base station and the water outlet 113 is communicated with the water injection assembly, so that silver ions are mixed into water injected into the cleaning apparatus through the silver ion generating device 100 during the water injection of the base station into the cleaning apparatus; or the water outlet 113 of the silver ion generating device 100 is communicated with the clean water cavity of the base station, the water inlet 112 is communicated with an external water source, so that silver ions can be mixed in the process of supplementing water to the clean water cavity of the base station, and the water stored in the clean water cavity of the base station is mixed with silver ions, so that water containing silver ions can be injected into the clean water cavity of the main machine of the cleaning equipment; in addition, the water in the clean water cavity of the base station can also be provided for cleaning the cleaning piece of the cleaning equipment, when the cleaning equipment is in butt joint with the base station, the cleaning piece of the cleaning equipment is positioned in the cleaning disc of the base station, and the water mixed with silver ions in the clean water cavity of the base station is injected into the cleaning disc to clean and sterilize the cleaning piece. Of course, the silver ion generating device 100 may be disposed on the cleaning apparatus, for example, the water inlet 112 of the silver ion generating device 100 is communicated with the clean water cavity of the host, and the water outlet 113 is communicated with the water outlet of the cleaning apparatus, so that silver ions are mixed into the discharged water during the cleaning process of the drainage auxiliary cleaning tool by the cleaning apparatus, so as to perform a sterilization function on the ground; or the water outlet 113 of the silver ion generating device 100 can be communicated with the clean water cavity of the host, and the water inlet 112 is used for communicating with the water injection assembly when the cleaning equipment is close to the base station so as to mix silver ions into water injected into the cleaning equipment through the silver ion generating device 100 in the process of injecting water into the cleaning equipment by the base station.

The above embodiments may alternatively be implemented or may be implemented simultaneously, which is not limited herein, and only needs to enable the final cleaning apparatus to discharge water mixed with silver ions to the floor or the cleaning tool, and sterilize the floor at the same time during cleaning of the floor by the cleaning apparatus, or sterilize the cleaning members of the cleaning apparatus when the cleaning apparatus is cleaned by the base station.

Therefore, it can be understood that the silver ion generating device 100 provided by the invention can be applied to a cleaning device or a base station of a cleaning system, is communicated with a water supply assembly or a water outlet assembly of the cleaning device or the base station, and generates silver ions to be mixed in water, so that the silver ions have a better sterilization and disinfection effect, and can play a role in sterilizing the ground in the process that the cleaning device washes the ground or sterilize cleaning elements of the cleaning device when the base station cleans the cleaning device, thereby enabling the cleaning system to have a sterilization function and improving the cleaning capability of the cleaning system.

In order to enable the water inlet 112 to be arranged in a staggered manner with the electrolysis assembly 120, a water inlet pipe can be arranged at the water inlet 112, and can extend into the electrolysis cavity from the water inlet or extend from the outside of the shell to the water inlet, and the extending direction of the water inlet pipe is arranged in a staggered manner with the electrolysis assembly.

Referring to fig. 2, in an embodiment of the silver ion generating apparatus 100 of the present application, the water inlet 112 is provided with a water inlet pipe 150 extending into the electrolysis chamber 111, and the extending direction of the water inlet pipe 150 is offset from the electrolysis assembly 120. Extending the inlet tube 150 from the inlet 112 into the electrolysis chamber 111 causes a more pronounced misalignment of the direction of water flow from the inlet 112 with the electrolysis assembly 120.

The present embodiment may provide a one-way valve on the inlet pipe 150. Since the housing 110 is vertically arranged, water can be prevented from flowing out of the electrolysis chamber 111 from the water inlet 112 by the one-way valve during the disassembly of the silver ion generating apparatus 100. Wherein the one-way valve may be a duckbill valve.

Referring to fig. 1, in an embodiment of the silver ion generating apparatus 100 of the present application, a distance a between a central axis of the water inlet 112 and a proximal pole piece of the electrolytic assembly 120 is 5 to 8mm in a horizontal direction.

In this embodiment, the water inlet column of the water inlet 112 of the silver ion generating device 100 keeps a certain distance from the electrolysis assembly 120, and slowly takes away silver ions near the electrolysis assembly 120, so that the concentration of silver ions in the water flowing out from the water outlet 113 is more uniform.

It will be appreciated that the water inlet 112 of the silver ion generating apparatus 100 also has a radius, and the distance a between the central axis of the water inlet 112 and the proximal pole piece of the electrolysis assembly 120 is 5-8 mm, wherein the distance a includes the radius of the water inlet 112, i.e. the radius of the water inlet 112 should be less than 5mm.

Referring to fig. 1, in an embodiment of the silver ion generating apparatus 100 of the present application, the thickness b of the first electrode sheet 121 and the second electrode sheet 122 is 1.0 to 1.6mm; and/or, the distance c between the first electrode tab 121 and the second electrode tab 122 is not more than 5mm.

In this embodiment, the first electrode plate 121 is an anode, the second electrode plate 122 is a cathode, the thickness of the two electrode plates and the distance between the two electrode plates have a certain influence on the electrolytic reaction, the thick electrode can limit the diffusion effect of silver ions on the electrode, and the thickness of the two electrode plates is set within a proper range, so that the diffusion effect of silver ions in the electrolytic cavity 111 can be improved, and the concentration of silver ions in water is more uniform. In addition, the distance between the two electrode plates is set to an appropriate value, so that the electrolytic reaction efficiency can be improved.

In an embodiment of the silver ion generating apparatus 100 of the present application, the electrolytic cavity 111 is in a channel shape, the water inlet 112 and the water outlet 113 are respectively located at two ends of the electrolytic cavity 111, and the two electrode plates are arranged parallel or perpendicular to the extending direction of the channel of the electrolytic cavity.

In this embodiment, the electrolysis chamber 111 is in a channel shape, the water inlet 112 and the water outlet 113 are respectively located at two ends of the electrolysis chamber 111, and turbulence can be formed between the water inlet 112 and the water outlet 113, and because the water inlet 112 is arranged in a staggered manner with the electrolysis assembly, the turbulence between the water inlet 112 and the water outlet 113 can slowly take away silver ions near the electrolysis assembly 120, so that the concentration of silver ions in the water flowing out of the water outlet 113 is more uniform. At this time, the water inlet direction of the water inlet 112 and the water outlet direction of the water outlet 113 may be parallel or perpendicular to the passage extension direction of the electrolysis chamber 111.

In an embodiment of the silver ion generating apparatus 100 of the present application, the water inlet direction of the water inlet 112 and the water outlet direction of the water outlet 113 are perpendicular to the extending direction of the passage of the electrolysis chamber 111.

In this embodiment, the water inlet direction of the water inlet 112 and the water outlet direction of the water outlet 113 are perpendicular to the extending direction of the channel of the electrolysis chamber 111, that is, the water inlet direction of the water inlet 112 and the water outlet direction of the water outlet 113 are opposite to the inner wall of the electrolysis chamber 111, so that turbulence formed between the water inlet 112 and the water outlet 113 is more obvious, and silver ions are more uniformly mixed.

It will be appreciated that the electrolysis chamber 111 may be disposed vertically or horizontally, and that the direction of passage extension of the electrolysis chamber 111 may be vertical or horizontal, depending on the mounting or plugging configuration of the housing 110.

In an embodiment of the silver ion generating apparatus 100 of the present application, the channel-shaped electrolysis chamber 111 is vertically arranged, the water inlet 112 is located at the bottom of the electrolysis chamber 111, the water outlet 113 is located at the top of the electrolysis chamber 111, and the electrolysis assembly 120 is installed at the bottom of the electrolysis chamber 111.

In this embodiment, the electrolysis chamber 111 is vertically arranged, that is, the electrolysis chamber 111 has a height direction, and because impurities in water tend to be deposited downwards, the water outlet 113 is arranged at the top of the electrolysis chamber 111, so that the water outlet 113 is prevented from being blocked by the impurities. Meanwhile, the water inlet 112 and the electrolysis assembly 120 are both arranged at the bottom of the electrolysis cavity 111, which is more beneficial to the uniform mixing of silver ions.

In an embodiment of the silver ion generating apparatus 100 of the present application, the first electrode pad and the second electrode pad 122 are both silver pads.

In this embodiment, the two electrode plates that set up relatively are silver material, when the external power supply of silver ion generating device 100 or because the loss of electrode plate needs to be changed new electrode plate, can need not to judge which one end is as electrolysis negative pole which one is as electrolysis positive pole, connect the replacement at will can, form the wiring and prevent slow-witted structure, be convenient for user's wiring and maintain silver ion generating device 100.

Referring to fig. 2 and 3, in an embodiment of the silver ion generating apparatus 100 of the present application, a housing cavity 114 for accommodating a circuit board 130 is further formed in the housing, the circuit board 130 is electrically connected to an external power source, a first socket 115 and a second socket 116 penetrating through the housing cavity 114 are formed on a cavity wall of the electrolysis cavity 111, and a first electrode plate 121 and a second electrode plate 122 are respectively inserted into the first socket 115 and the second socket 116 in a sealing manner and are electrically connected to the circuit board 130.

In this embodiment, two plugging ports penetrating into the accommodating cavity 114 are formed in the bottom wall of the accommodating cavity 111, so that two electrode plates are respectively plugged into the two plugging ports, at this time, the electrode plates and the plugging ports can be tightly matched, or sealing structures such as sealant or sealing rings are arranged between the electrode plates and the plugging ports, so as to avoid water leakage at the plugging ports.

In addition, the electrode plate part penetrates out of the electrolysis cavity 111 to be electrically connected with the power supply, so that the power supply is arranged in the accommodating cavity 114 of the shell 110 to be electrically connected with the electrode plate, and the convenience in use of the silver ion generating device 100 can be improved without depending on an external power supply. Alternatively, in the following embodiment, the circuit board 130 is disposed on the housing 110, so that the electrode pads are electrically connected to the circuit board 130, and meanwhile, the wiring terminal 131 that is connected to the outside through the housing 110 is disposed on the circuit board 130, so that the circuit board 130 is electrically connected to the outside power supply, and the silver ion generating device 100 can be provided with electric energy for electrolysis.

In an embodiment of the silver ion generating apparatus 100 of the present application, a filter screen is disposed between the electrolysis assembly 120 and the water outlet 113, and/or a filter screen is disposed between the water inlet 112 and the electrolysis assembly 120.

In this embodiment, the filter screen can be with impurity filtering clear away in the aquatic, avoids there being too much impurity in the silver ion solution after mixing to influence the cleaning performance of follow-up cleaning equipment to ground. The filter may be disposed in front of the electrolytic assembly 120, that is, the water flows through the filter before flowing to the electrolytic assembly 120, or the filter may be disposed behind the electrolytic assembly 120, that is, the water flows through the filter after flowing through the electrolytic assembly 120.

Referring to fig. 3, the present embodiment preferably provides a filter screen 140 between the electrolysis assembly 120 and the water outlet 113. It can be appreciated that the electrolysis assembly 120 mainly generates silver ions through an electrolysis mode, and in the process of continuously precipitating silver ions at the anode, if the anode is made of an impurity with other materials, other impurities are generated in the process of precipitating silver ions, and the filter screen 140 is arranged at the rear of the electrolysis assembly 120, so that water is filtered through the filter screen 140 after passing through the electrolysis assembly 120, the filter screen 140 can be effectively ensured to sufficiently filter impurities remained in silver ion solution, and the impurities are prevented from flowing out of the silver ion generating device 100 to affect the cleaning effect of the cleaning equipment.

In one embodiment of the silver ion generating apparatus 100 of the present application, the water inlet 112 and/or the water outlet 113 are provided with one-way valves. It is possible to prevent water from flowing out of the electrolysis chamber 111 during the disassembly of the silver ion generating apparatus 100, affecting the user experience.

In this embodiment, the silver ion generating apparatus 100 may be detachably mounted on the cleaning device or the base station as a whole. The individual components of the silver ion generating apparatus 100 may be assembled to form one body, thereby improving convenience in installation and use of the silver ion generating apparatus 100 as a whole. Meanwhile, the silver ion generating apparatus 100 can be isolated and protected by the housing 110, thereby being beneficial to reducing the possibility of damaging the silver ion generating apparatus 100.

The present application also proposes a cleaning system comprising a cleaning device and a base station, wherein at least one of the cleaning device and the base station is provided with a silver ion generating device 100. The silver ion generating device 100 may be disposed on the base station such that the water inlet 112 of the silver ion generating device 100 is communicated with the clean water cavity of the base station and the water outlet 113 is communicated with the water injection assembly, so that silver ions are mixed into water injected into the cleaning device through the silver ion generating device 100 during water injection from the base station into the cleaning device; or the water outlet 113 of the silver ion generating device 100 is communicated with the clean water cavity of the base station, the water inlet 112 is communicated with an external water source, so that silver ions can be mixed in the process of supplementing water to the clean water cavity of the base station, and the water stored in the clean water cavity of the base station is mixed with silver ions, so that water containing silver ions can be injected into the clean water cavity of the main machine of the cleaning equipment; in addition, the water in the clean water cavity of the base station can also be provided for cleaning the cleaning piece of the cleaning equipment, when the cleaning equipment is in butt joint with the base station, the cleaning piece of the cleaning equipment is positioned in the cleaning disc of the base station, and the water mixed with silver ions in the clean water cavity of the base station is injected into the cleaning disc to clean and sterilize the cleaning piece. Of course, the silver ion generating device 100 may be disposed on the cleaning apparatus, for example, the water inlet 112 of the silver ion generating device 100 is communicated with the clean water cavity of the host, and the water outlet 113 is communicated with the water outlet of the cleaning apparatus, so that silver ions are mixed into the discharged water during the cleaning process of the drainage auxiliary cleaning tool by the cleaning apparatus, so as to perform a sterilization function on the ground; or the water outlet 113 of the silver ion generating device 100 can be communicated with the clean water cavity of the host, and the water inlet 112 is used for communicating with the water injection assembly when the cleaning equipment is close to the base station so as to mix silver ions into water injected into the cleaning equipment through the silver ion generating device 100 in the process of injecting water into the cleaning equipment by the base station.

Claims (10)

1. A silver ion generating apparatus, comprising:

the shell is internally provided with an electrolysis cavity, and is provided with a water inlet and a water outlet which are communicated with the electrolysis cavity;

The electrolysis assembly is positioned in the electrolysis cavity and comprises a first electrode plate and a second electrode plate which are oppositely arranged, and the first electrode plate is used as an electrolysis anode and is made of silver materials;

The water inlet direction of the water inlet is staggered with the electrolytic assembly and is opposite to the cavity wall of the electrolytic cavity.

2. The silver ion generating apparatus according to claim 1, wherein the water inlet is provided with a water inlet pipe extending into the electrolysis chamber, and the extending direction of the water inlet pipe is staggered with the electrolysis assembly.

3. The silver ion generating apparatus according to claim 1, wherein a distance between a central axis of the water inlet and a proximal pole piece of the electrolytic assembly is 5 to 8mm in a horizontal direction.

4. The silver ion generating apparatus according to claim 1, wherein the thickness of the first electrode sheet and the second electrode sheet is 1.0 to 1.6mm; and/or the number of the groups of groups,

The distance between the first electrode sheet and the second electrode sheet is not more than 5mm.

5. The silver ion generating apparatus according to claim 1, wherein the electrolytic chamber is in a channel shape, the water inlet and the water outlet are respectively positioned at both ends of the electrolytic chamber, and the two electrode sheets are arranged in parallel or perpendicular to the extending direction of the channel of the electrolytic chamber.

6. The silver ion generating apparatus according to claim 5, wherein a water inlet direction of the water inlet and a water outlet direction of the water outlet are perpendicular to a channel extending direction of the electrolytic chamber.

7. The silver ion generating apparatus according to claim 5 or 6, wherein the channel-like electrolysis chamber is arranged vertically, the water inlet is located at a bottom of the electrolysis chamber, the water outlet is located at a top of the electrolysis chamber, and the electrolysis assembly is installed at a bottom of the electrolysis chamber.

8. The silver ion generating apparatus according to claim 1, wherein a housing cavity for accommodating a circuit board is further formed in the housing, the circuit board is electrically connected to an external power supply, a first socket and a second socket penetrating through the housing cavity are formed in a cavity wall of the electrolytic cavity, and the first electrode sheet and the second electrode sheet are respectively inserted into the first socket and the second socket in a sealing manner and are electrically connected to the circuit board.

9. The device according to claim 1, wherein a filter screen is provided between the electrolytic assembly and the water outlet, and/or,

A filter screen is arranged between the water inlet and the electrolysis assembly.

10. A cleaning system, characterized in that it comprises a cleaning device and a base station, at least one of which is provided with a silver ion generating apparatus according to any one of claims 1 to 9.