CN217516717U

CN217516717U - Water treatment device and water using equipment

Info

Publication number: CN217516717U
Application number: CN202221321905.5U
Authority: CN
Inventors: 王府; 徐涛; 辛森森; 陈世穷
Original assignee: Midea Group Co Ltd; Wuhu Midea Kitchen and Bath Appliances Manufacturing Co Ltd
Current assignee: Midea Group Co Ltd; Wuhu Midea Kitchen and Bath Appliances Manufacturing Co Ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-30
Anticipated expiration: 2032-05-30

Abstract

The utility model provides a water treatment facilities and water equipment, water treatment facilities includes: the shell comprises a first water delivery port, a flow channel and a second water delivery port, and the flow channel is communicated with the second water delivery port; the antisludging subassembly sets up in the casing, and the antisludging subassembly includes: the water distribution part comprises a first water distribution port and a second water distribution port, the first water delivery port is communicated with the second water delivery port through the first water distribution port, and the first water delivery port is also communicated with the flow channel through the second water distribution port; the filter screen is arranged in the flow passage and is provided with meshes. The utility model provides an among the water treatment facilities, the rivers through first branch mouth can cross the direct flow direction second water delivery mouth of filter screen, and then has guaranteed that this part rivers do not receive the influence of incrustation scale on the filter screen, and then also can ensure water treatment facilities's water route under the condition that the mesh was blockked by the incrustation scale, and then has ensured water treatment facilities's circulation.

Description

Water treatment device and water using equipment

Technical Field

The utility model relates to a water treatment field particularly, relates to a water treatment facilities and water equipment.

Background

In the related art, a filter screen is provided inside a water treatment apparatus to perform a filtering function. After a period of use, the mesh of the screen can become clogged with scale, thereby preventing water from passing through the screen. This affects the fluidity of the water flow inside the water treatment apparatus.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

Therefore, the utility model discloses the first aspect provides a water treatment facilities.

The utility model discloses the second aspect provides a water equipment.

The utility model discloses the first aspect provides a water treatment device, include: the shell comprises a first water delivery port, a flow channel and a second water delivery port, and the flow channel is communicated with the second water delivery port; the subassembly that hinders dirty sets up in the casing, and the subassembly that hinders dirty includes: the water distribution part comprises a first water distribution port and a second water distribution port, the first water delivery port is communicated with the second water delivery port through the first water distribution port, and the first water delivery port is also communicated with the flow channel through the second water distribution port; the filter screen is arranged in the flow passage and is provided with meshes.

The utility model provides a water treatment device includes the casing and hinders dirty subassembly. The shell is internally provided with a flow passage and also comprises a first water delivery port and a second water delivery port; one of the first water conveying port and the second water conveying port can be used as a water inlet, and the other one can be used as a water outlet. In addition, the flow passage is directly communicated with the second water delivery port.

Further, the anti-scaling component is arranged in the shell and comprises a water diversion part and a filter screen. Wherein, the water diversion piece is arranged at the position of the first water delivery port; the water dividing part comprises a first water dividing port and a second water dividing port; the first water delivery port is communicated with the second water delivery port through the first water distribution port, and the first water delivery port is also communicated with the flow channel through the second water distribution port. Further, a screen is provided in the flow passage, and the screen is provided with mesh holes.

Like this, when water treatment facilities used, outside rivers get into inside the back of casing from first water delivery mouth, and partly rivers directly flow from the second branch mouth of a river under the effect of first branch mouth of a river, and partly rivers enter into inside the runner under the effect of second branch mouth of a river to flow from the second water delivery mouth of a river behind the filter screen.

Particularly, in the using process of the water treatment device, calcium and magnesium ions in the water solution are generated and deposited on the surface of the filter screen, so that the effect of reducing the content of the calcium and magnesium ions in the water is achieved, and the aim of reducing the water hardness is fulfilled. The accumulation of scale is promoted, and the meshes arranged on the filter screen are gradually blocked. At this moment, because the utility model provides a water treatment facilities divides the setting of the first mouth of a river on the water distributing part, has ensured that some rivers still can follow through the direct flow direction of first mouth of a river to the second water delivery mouth, and then has guaranteed water treatment facilities's water route.

That is, in the using process of the water treatment device, water flows into the shell from the first water delivery port, and a part of water flows to the second water delivery port directly through the first water diversion port and flows out through the second water delivery port; and a part of the waterway flows to the flow channel through the second water diversion port, flows to the second water delivery port through the meshes of the filter screen and flows out through the second water delivery port. The rivers through first branch mouth can cross the direct flow direction second water delivery mouth of filter screen, and then guaranteed that this part rivers do not receive the influence of incrustation scale on the filter screen, and then also can ensure water treatment facilities's water route under the condition that the mesh is blockked by the incrustation scale, and then ensured water treatment facilities's circulation. Therefore, when the water treatment device is applied to water treatment equipment such as a water heater, the risk that accidents may occur due to the blockage of the water channel can be effectively reduced.

In some possible designs, the flow channel includes: the first flow channel is positioned between the filter screen and the inner wall of the shell, and the first water delivery port is communicated with the first flow channel through the second water distribution port; and the second flow channel is enclosed by the filter screen and communicated with the second water delivery port.

In this design, the flow passages include a first flow passage and a second flow passage. Wherein, after the filter screen is installed inside the casing, the space between the inner wall of filter screen and casing is first runner, and the space that the filter screen encloses in the casing is the second runner. The first flow channel is communicated with the second water distributing opening, the second flow channel is communicated with meshes of the first flow channel communicated with the filter screen, and the second flow channel is also communicated with the second water conveying opening. Therefore, when the water treatment device is used, a part of water flow enters the first flow channel through the second water dividing port, enters the second flow channel through the mesh opening of the filter screen and flows out through the second water delivery port.

In some possible designs, the screen is a cartridge-type structure with the second flow passage being located inside the screen.

In this design, the filter screen is the cartridge type structure to there is certain distance between the inside wall of filter screen and casing, and then leads to the space between the inside wall of filter screen and casing and prescribe a limit to first runner, and leads to the inside space of filter screen and prescribe a limit to the second runner.

In some possible designs, the first and second transfer ports are located at the top of the housing; the water diversion piece is positioned at the top of the filter screen and further comprises a first overflowing opening, and the second flow channel is communicated with the second water delivery opening through the first overflowing opening.

In the design, the first water delivery port and the second water delivery port are positioned at the top of the shell, the water dividing part is arranged at the positions of the first water delivery port and the second water delivery port, and the filter screen is arranged at the bottom of the water dividing part. In addition, the water diversion part further comprises a first overflowing opening, and the second flow passage is communicated with the second water delivery opening through the first overflowing opening.

That is, in the use process of the water treatment device, the external water flow firstly flows to the water diversion part through the first water delivery port, part of the water flow directly flows to the second water delivery port after passing through the first water diversion port, part of the water flow flows to the first flow channel after passing through the second water diversion port and flows to the second flow channel through the meshes of the filter screen, and then the water flow passes through the water diversion part through the first overflow port of the water diversion part and flows to the second water delivery port and flows out of the second water delivery port.

In some possible designs, the water diversion member further comprises: the water diversion plate is provided with a second water diversion port; at least two first convex parts protruding from the water distribution plate, and the first water distribution port is positioned between two adjacent first convex parts.

In this design, the water diversion piece includes a water diversion plate and at least two first protrusions. The second water dividing port and the first overflowing port are arranged on the water dividing plate, and the water dividing plate is located between the first water conveying port and the first water conveying port. In addition, at least two first convex parts are arranged to protrude out of the water distribution plate and protrude out of the water distribution plate towards the first water delivery port and the second water delivery port, and a first water distribution port is arranged between every two adjacent first convex parts.

Particularly, the first convex part protrudes out of the water distribution plate towards one sides of the first water delivery port and the second water delivery port. After the water distribution piece and the filter screen are installed, a certain space is formed between the water distribution plate and the top of the shell, and external water flows into the space through the first water delivery port; a first water dividing port is formed between two adjacent first convex parts, and then a part of water flow in the space directly flows to a second water delivery port through the first water dividing port. Correspondingly, a part of water flow in the space enters the flow channel through the second water conveying port and flows to the second water conveying port through the meshes of the filter screen and the first overflowing port; then, the two parts of water flow are discharged through the second water delivery port.

In some possible designs, the scale inhibition assembly further comprises: the mounting seat is arranged in the shell, and the filter screen is arranged on the mounting seat.

In this design, the scale inhibition assembly further comprises a mount. Wherein, the mount pad sets up in the casing to be located the bottom of casing. In addition, the bottom of filter screen is installed on the mount pad, and then guarantees the stable installation of filter screen.

In some possible designs, the scale inhibition assembly further comprises: and the second overflowing port is arranged on the mounting seat, and the first flow channel is communicated with the second flow channel through the second overflowing port.

In this design, the scale inhibition assembly further comprises a second flow port. The second overflowing opening is formed in the mounting seat, and the first flow channel and the second flow channel are communicated through the second overflowing opening. In this way, a part of the water flow in the first flow passage can also directly flow to the second flow passage through the second flow opening.

Specifically, in the use process of the water treatment device, external water flows to the water diversion part through the first water delivery port, part of the water flows to the second water delivery port directly after passing through the first water diversion port, and part of the water flows to the first flow channel after passing through the second water diversion port; further, in the rivers that enter into in the first flow channel, partly can enter into the second flow channel through the mesh of filter screen in, partly rivers can be directly flow through the second and flow into in the second flow channel, and the second flows through the second and flow through the mesh that mouthful flowed through and can avoid the filter screen, and then guaranteed that this part rivers do not receive the influence of incrustation scale on the filter screen, and then also can ensure water treatment facilities's water route under the condition that the mesh is blockked by the incrustation scale, and then ensured water treatment facilities's circulation.

Therefore, the utility model provides an among the water treatment facilities, first water delivery mouth communicates in the second water delivery mouth through first branch mouth, and first runner overflows the mouth through the second and directly is linked together with the second runner. Like this, can guarantee on the one hand that the partly rivers that enter into in the casing directly flow into the second water delivery mouth through the first water distribution mouth that divides the water distribution piece, and on the other hand can guarantee that partly rivers accessible second in the first runner flow through mouthful direct flow to the second runner, and above-mentioned two parts rivers can not receive the influence of incrustation scale on the filter screen, and then also can guarantee water treatment facilities's water route under the condition that the mesh of filter screen is blockked up.

In some possible designs, the mount includes: a base body; the second convex part protrudes out of the seat body and is positioned on the edge of the periphery of the seat body; the third convex part is protruded out of the seat body and is positioned on the inner side of the second convex part; wherein at least a portion of the screen is located between the second protrusion and the third protrusion.

In this design, the mount includes a seat body, a second protrusion, and a third protrusion. The second convex part and the third convex part are protruded out of the base body towards one side of the filter screen. The second convex part is positioned on the peripheral side edge of the seat body, and the third convex part is positioned on the inner side of the second convex part, so that a mounting gap is formed between the second convex part and the third convex part. Then, the bottom of the filter screen is inserted into the mounting gap between the second convex part and the third convex part, so that the mounting of the filter screen is ensured.

Specifically, the outer side of the screen is fixed by the second convex portion, and the inner side of the screen is fixed by the third convex portion.

In some possible designs, the screen is a conductor; the water treatment device also comprises an electrolysis assembly, the electrolysis assembly comprises an electronic anode and an electronic cathode, the electronic anode is positioned in the flow channel, and the electronic cathode is electrically connected with the filter screen.

In this design, the screen is a conductor. In addition, the water treatment device also comprises an electrolysis component. Wherein, the electrolytic component comprises an electronic anode and an electronic cathode which are matched for use. Wherein, the motor anode stretches into in the runner, and electron cathode is connected with the filter screen electricity. In this way, the screen can act as an electron cathode to perform electrolysis.

Therefore, when the water treatment device passes through the water flow in the use process of the water treatment device, the electrolysis assembly is electrified, so that chloride ions in the water solution can generate oxidation reaction on the surface of the electrode of the electron anode to generate chlorine, the generated chlorine is very easy to dissolve in water, and hypochlorous acid is generated by the reaction. In aqueous solution, hypochlorous acid, which is a neutral small molecule, penetrates the cell membrane of bacteria and enters the inside of the bacteria, and reacts with DNA and mitochondria in the bacteria to cause the death of the bacteria. The water solution passing through the water treatment device generates hypochlorous acid due to internal electrolysis, and reaches all parts of the pipeline along with the water flow, so that the inside of the water flow and the pipeline are comprehensively sterilized.

Furthermore, a large amount of hydroxide ions are generated on the surface of the filter screen due to the electrolysis of water, so that calcium ions and magnesium ions in the water solution passing through the filter screen can be removed, and the calcium ions and the magnesium ions are attached to the surface of the filter screen in the form of calcium hydroxide and magnesium hydroxide precipitates, thereby achieving the effects of reducing the content of the calcium ions and the magnesium ions in water and reducing the hardness of water.

In some possible designs, the scale inhibition assembly further comprises: the fixing piece is connected with the water distribution piece and the filter screen; the connecting rod is arranged in the shell in a penetrating mode, and the water distributing piece and the fixing piece are arranged in the penetrating mode.

In this design, the scale inhibition assembly further comprises a fixing member and a connecting rod. Wherein, the mounting is located between branch water spare and the filter screen, and the connecting rod passes casing and branch water spare and mounting, and then will divide water spare and mounting on the casing. In addition, the top of filter screen is fixed through the mounting, and the bottom of filter screen is fixed through the mount pad.

In some possible designs, the connecting rod is a conductor; the electronic cathode is electrically connected with the filter screen through a connecting rod.

In this design, the connecting rod is a conductor. Wherein the connecting rod is in contact with the filter screen such that the electron cathode can be electrically connected to the filter screen through the connecting rod. Set up like this, can play fixed effect through the connecting rod on the one hand to fix mounting and water diversion spare to the casing on, on the other hand accessible connecting rod acts as the effect of conductor, and then simplifies water treatment facilities's overall structure.

In some possible designs, the electrolytic assembly further comprises: and the insulating part is arranged at the joint of the connecting rod and the shell.

In this design, the electrolytic assembly further comprises an insulator. Wherein, the insulating part sets up in casing and connecting rod junction, and then plays good insulating effect in this position, avoids the condition of electric leakage to appear in this position.

In some possible designs, the housing further comprises: the flow channel is positioned in the cup shell; the end cover is connected with the cup shell, and the first water delivery port and the second water delivery port are arranged on the end cover.

In this design, the housing further includes a cup shell and an end cap. The first water delivery port and the second water delivery port are arranged on the end covers.

Furthermore, the water diversion part and the fixing part are connected with the end cover through a connecting rod, and the mounting seat is arranged in the cup shell and is positioned at the bottom of the cup shell.

In some possible designs, the cup housing is a transparent cup housing.

In the design, the cup shell is a transparent cup shell. Like this, the user can direct observation the state of the inside filter screen of cup shell to the user can direct observation the accumulational condition of incrustation scale on the filter screen, and change the filter screen under the more condition of incrustation scale accumulation.

In some possible designs, the cup housing is provided with a light-transmitting portion.

In this design, the cup shell is provided with a light-transmitting portion. Thus, the user can observe the state of the filter screen inside the cup shell through the light-transmitting part, and can observe the accumulation condition of the scale on the filter screen through the light-transmitting part, and the filter screen is replaced when the scale is accumulated more.

The utility model discloses the second aspect provides a water equipment, include: a waterway system; if the utility model discloses the water treatment facilities of first aspect, water treatment facilities communicates in waterway system.

The utility model provides a water equipment, including water route system and if the utility model discloses the water treatment facilities of first aspect. Therefore, the overall advantages of the water treatment device are achieved, and are not discussed in detail herein.

Specifically, the water treatment device is communicated with a waterway system of the water using equipment.

Specifically, the utility model provides a water equipment can be the water heater. And more particularly, may be a gas water heater, an electric water heater, or the like.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is one of the cross-sectional views of a water treatment device according to an embodiment of the present invention;

FIG. 2 is a second cross-sectional view of a water treatment device in accordance with an embodiment of the present invention;

FIG. 3 is an exploded view of a water treatment device according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a mounting seat of a water treatment device according to an embodiment of the present invention;

FIG. 5 is an enlarged view of a portion A of the end cap of the water treatment device shown in FIG. 2;

fig. 6 is a partial enlarged view of the end cap of the water treatment apparatus shown in fig. 3 at the position B.

Utility model wherein, the correspondence between reference numeral and part name in fig. 1 to 6 is:

100, a

housing

102, 104 first water delivery ports, 106 flow channels, 108 second water delivery ports, 110 scale inhibition components, 112 water diversion parts, 114 first water diversion ports, 116 second water diversion ports, 118 filter screens, 120 first flow channels, 122 second flow channels, 124 sealing rings, 126 water diversion plates, 128 first convex parts, 130 mounting seats, 132 second flow passing ports, 134 seat bodies, 136 second convex parts, 138 third convex parts, 140 electronic anodes, 142 fixing parts, 144 connecting rods, 146 insulation parts, 148 cup shells and 150 end covers.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A water treatment apparatus and a water using device provided according to some embodiments of the present invention will be described below with reference to fig. 1 to 6.

As shown in fig. 1 and 2, a first embodiment of the present invention provides a water treatment apparatus 100, which includes a housing 102 and a scale inhibiting assembly 110.

As shown in fig. 1 and 2, the housing 102 has a flow passage 106 therein, and the housing 102 further includes a first water delivery port 104 and a second water delivery port 108; one of the first water transport port 104 and the second water transport port 108 may be used as a water inlet and the other may be used as a water outlet. Furthermore, the flow channel 106 is in direct communication with said second water transport opening 108.

Further, as shown in fig. 1 and 2, a scale inhibition assembly 110 is disposed in the housing 102, and the scale inhibition assembly 110 includes a water diversion member 112 and a screen 118. Wherein, the water diversion component 112 is arranged at the position of the first water delivery port 104; as shown in fig. 6, the water dividing member 112 includes a first water dividing port 114 and a second water dividing port 116; the first water transport port 104 is connected to the second water transport port 108 via the first water distribution port 114, and the first water transport port 104 is further connected to the flow passage 106 via the second water distribution port 116. Further, a screen 118 is provided within the flow passage 106, and the screen 118 is provided with mesh holes.

Thus, as shown in fig. 1 and 2, when the water treatment device 100 is used, after the external water flow enters the interior of the housing 102 from the first water delivery port 104, a part of the water flow directly flows out from the second water diversion port 116 under the action of the first water diversion port 114, and a part of the water flow enters the flow passage 106 under the action of the second water diversion port 116, passes through the screen 118 and then flows out from the second water delivery port 108.

In particular, as shown in fig. 1 and 2, during the use of the water treatment device 100, calcium and magnesium ions in the water solution are generated and deposited on the surface of the filter screen 118, which has the effect of reducing the content of calcium and magnesium ions in the water, thereby achieving the goal of reducing the hardness of the water. When the scale deposits, the mesh of the filter screen 118 is gradually blocked. At this moment, because the utility model provides a water treatment facilities 100 divides the setting of first delivery port 114 on water component 112, has ensured that some rivers still can follow directly to flow to second water delivery port 108 through first delivery port, and then has guaranteed water treatment facilities 100's water route.

That is, as shown in fig. 1 and 2, during the use of the water treatment device 100, a part of the water flow entering the inside of the housing 102 from the first water delivery port 104 flows directly to the second water delivery port 108 through the first water distribution port 114 and flows out through the second water delivery port 108; a portion of the waterway flows through the second diversion opening 116 to the flow passage 106, flows through the meshes of the screen 118 to the second water delivery opening 108, and flows out through the second water delivery opening 108.

In particular, as shown in fig. 1 and 2, the water flow passing through the first water dividing opening 114 can flow over the filter screen 118 directly to the second water delivery opening 108, thereby ensuring that the water flow is not affected by the scale on the filter screen 118, and further ensuring the water path of the water treatment device 100 even if the mesh is blocked by the scale, thereby ensuring the fluidity of the water treatment device 100. Thus, when the water treatment device 100 is applied to water treatment equipment such as a water heater, the risk that accidents may occur due to the blockage of the water channel can be effectively reduced.

The second embodiment of the present invention provides a water treatment apparatus 100, which further comprises:

as shown in fig. 1 and 2, the flow passage 106 includes a first flow passage 120 and a second flow passage 122. After the filter screen 118 is installed inside the housing 102, a space between the filter screen 118 and an inner wall of the housing 102 is a first flow passage 120, and a space enclosed by the filter screen 118 inside the housing 102 is a second flow passage 122.

As shown in fig. 1 and 2, the first flow passage 120 is communicated with the second water dividing opening 116, the second flow passage 122 is communicated with the first flow passage 120 through the mesh of the screen 118, and the second flow passage 122 is also communicated with the second water conveying opening 108. Thus, during use of the water treatment device 100, a portion of the water flows through the second water diversion opening 116 into the first flow passage 120, through the mesh opening of the filter screen 118 into the second flow passage 122, and out through the second water delivery opening 108.

In this embodiment, further, as shown in fig. 1 and 2, the screen 118 is a cylindrical structure, and a certain distance exists between the screen 118 and the inner side wall of the housing 102, such that a first flow passage 120 is defined through a space between the screen 118 and the inner side wall of the housing 102, and a second flow passage 122 is defined through a space inside the screen 118.

In addition, this embodiment provides water treatment facilities 100, has the whole beneficial effects of the water treatment facilities 100 of the first embodiment, and the rivers that pass through first branch mouth of a river 114 can cross filter screen 118 and directly flow to second water delivery mouth 108, and then guaranteed that this part rivers do not receive the influence of the incrustation scale on filter screen 118, and then also can guarantee the water route of water treatment facilities 100 under the condition that the mesh is blockked by the incrustation scale, and then guaranteed water treatment facilities 100's circulation. Thus, when the water treatment device 100 is applied to a water treatment apparatus such as a water heater, the risk of accidents caused by the blockage of the water channel can be effectively reduced, and the details are not discussed here.

The third embodiment of the present invention provides a water treatment apparatus 100, which further comprises:

as shown in fig. 1 and 2, the first water delivery port 104 and the second water delivery port 108 are located at the top of the housing 102, the water dividing member 112 is disposed at the positions of the first water delivery port 104 and the second water delivery port 108, and the filter screen 118 is disposed at the bottom of the water dividing member 112. In addition, the water diversion member 112 further includes a first flow passage, and the second flow passage 122 is communicated with the second water delivery port 108 through the first flow passage.

That is, during the use of the water treatment device 100, the external water flow first flows to the water diversion member 112 through the first water delivery port 104, a part of the water flow directly flows to the second water delivery port 108 after passing through the first water diversion port 114, a part of the water flow flows to the first flow channel 120 after passing through the water diversion port 116, flows to the second flow channel 122 through the meshes of the filter screen 118, passes through the water diversion member 112 through the first flow port of the water diversion member 112, flows to the second water delivery port 108, and flows out from the second water delivery port 108.

The fourth embodiment of the present invention provides a water treatment apparatus 100, which further comprises:

as shown in fig. 6, the water diversion member 112 includes a water diversion plate 126 and at least two first protrusions 128. Wherein the second water diversion opening 116 and the first flow passing opening are arranged on the water diversion plate 126, and the water diversion plate 126 is positioned between the first water delivery opening 104. Furthermore, as shown in fig. 3, at least two first protrusions 128 are disposed to protrude from the water diversion plate 126 and protrude from the water diversion plate 126 towards the first water delivery port 104 and the second water delivery port 108, and a first water diversion port 114 is disposed between two adjacent first protrusions 128.

In particular, the first protrusion 128 protrudes from the water diversion plate 126 towards the first water transport port 104 and the second water transport port 108. After the water diversion member 112 and the filter screen 118 are installed, a certain space exists between the water diversion plate 126 and the top of the housing 102, and the external water flow firstly enters the space through the first water delivery port 104; the first water dividing opening 114 is formed between two adjacent first projections 128, so that a part of water flow in the space directly flows to the second water conveying opening 108 through the first water dividing opening 114.

Correspondingly, as shown in fig. 1 and fig. 2, a part of the water flow in the space enters the flow passage 106 through the second water conveying opening 108 and flows to the second water conveying opening 108 through the meshes of the filter screen 118 and the first flow opening; both portions of the water flow are then discharged through the second water transfer port 108.

The fifth embodiment of the present invention provides a water treatment apparatus 100, which further comprises:

as shown in fig. 4, the scale inhibition assembly 110 further comprises a mounting seat 130. Wherein the mounting seat 130 is disposed in the housing 102 and located at the bottom of the housing 102. In addition, the bottom of the screen 118 is mounted on the mounting seat 130, thereby ensuring stable mounting of the screen 118.

In this embodiment, further, as shown in fig. 4, the scale inhibition assembly 110 further includes a second flow port 132. Wherein the second flow port 132 is disposed on the mounting seat 130, and the first flow passage 120 and the second flow passage 122 are also communicated through the second flow port 132. Thus, a portion of the water flow in the first flow channel 120 can also directly flow to the second flow channel 122 through the second flow port 132.

Specifically, during the use of the water treatment device 100, the external water flows to the water diversion member through the first water delivery port 104, a part of the water flows to the second water delivery port 108 directly after passing through the first water diversion port 114, and a part of the water flows to the first flow passage 120 after passing through the second water diversion port 116.

Further, in the water flow entering the first flow channel 120, a part of the water flow enters the second flow channel through the meshes of the filter screen 118, and a part of the water flow directly enters the second flow channel 122 through the second overflow port 132, and the water flow flowing through the second overflow port 132 avoids the meshes of the filter screen 118, so that the part of the water flow is not affected by the scale on the filter screen 118, and further, the water path of the water treatment device 100 can be ensured under the condition that the meshes are blocked by the scale, and the liquidity of the water treatment device 100 is ensured.

Therefore, in the water treatment device 100 provided by the present invention, the first water delivery opening 104 is communicated with the second water delivery opening 108 through the first water distribution opening 114, and the first flow channel 120 is directly communicated with the second flow channel 122 through the second flow opening 132.

In this way, on the one hand, it is ensured that a part of the water flow entering the housing 102 flows directly through the first water dividing opening 114 of the water dividing member 112 to the second water conveying opening 108, and on the other hand, a part of the water flow in the first flow channel 120 can flow directly through the second water passing opening 132 to the second flow channel 122, and both of the water flows are not affected by the scale on the screen 118, so that the water path of the water treatment apparatus 100 can be ensured even if the mesh of the screen 118 is blocked.

In this embodiment, further, as shown in fig. 4, the mounting seat 130 includes a seat body 134, a second protrusion 136 and a third protrusion 138. The second protrusion 136 and the third protrusion 138 protrude from the base 134 toward the filter screen 118. The second protrusion 136 is located at the peripheral edge of the seat 134, and the third protrusion 138 is located at the inner side of the second protrusion 136, so that a mounting gap is formed between the second protrusion 136 and the third protrusion 138. The bottom of the screen 118 is then inserted into the mounting gap between the second and

third bosses

136, 138 to secure the mounting of the screen 118.

Specifically, as shown in fig. 1 and 2, the outside of the screen 118 is secured by the second protrusion 136, and the inside of the screen 118 is secured by the third protrusion 138.

The sixth embodiment of the present invention provides a water treatment apparatus 100, which further comprises:

as shown in fig. 5, the screen 118 is a conductor. In addition, the water treatment apparatus 100 further includes an electrolysis module. Wherein the electrolytic assembly includes an electron anode 140 and an electron cathode in cooperation. Wherein the anode of the motor extends into the flow channel 106 and the cathode of the electron is electrically connected to the screen 118. In this way, the screen 118 may function as an electron cathode to perform electrolysis.

Thus, when water flows through the water treatment device 100 during use of the water treatment device 100, the electrolysis assembly is energized to oxidize chloride ions in the aqueous solution on the electrode surface of the electron anode 140 to generate chlorine gas, and the generated chlorine gas is very soluble in water and reacts to generate hypochlorous acid. In an aqueous solution, hypochlorous acid, which is a neutral small molecule, penetrates the cell membrane of bacteria and enters the inside of the bacteria, and reacts with DNA and mitochondria in the bacteria to cause death. The water solution passing through the water treatment apparatus 100 generates hypochlorous acid by internal electrolysis, and reaches the parts of the pipeline along with the water flow, thereby achieving comprehensive sterilization of the inside and the pipeline of the water flow.

Further, as shown in fig. 1 and 2, a large amount of hydroxide ions are generated on the surface of the filter screen 118 due to the electrolyzed water, so that calcium ions and magnesium ions in the aqueous solution passing through the filter screen 118 can be removed and attached to the surface of the filter screen 118 in the form of calcium hydroxide and magnesium hydroxide precipitates, thereby achieving the effects of reducing the content of calcium ions and magnesium ions in the water and reducing the hardness of the water.

The seventh embodiment of the present invention provides a water treatment apparatus 100, which further comprises:

as shown in fig. 5, the scale inhibition assembly 110 further includes a fixing member 142 and a connecting rod 144. Wherein the fixing member 142 is located between the water diversion member 112 and the filter screen 118, and the connecting rod 144 passes through the housing 102 and the water diversion member 112 and the fixing member 142, thereby mounting the water diversion member 112 and the fixing member 142 on the housing 102. In addition, the top of the screen 118 is fixed by the fixing member 142, and the bottom of the screen 118 is fixed by the mounting seat 130.

Further in this embodiment, as shown in fig. 5, the tie bar 144 is a conductor. Wherein the connecting bar 144 is in contact with the screen 118 so that the electron cathode can be electrically connected to the screen 118 through the connecting bar 144. With this arrangement, the fixing member 142 and the water diversion member 112 can be fixed to the housing 102 by the connecting rod 144, and the connecting rod 144 can serve as a conductor, thereby simplifying the overall structure of the water treatment apparatus 100.

In this embodiment, further, as shown in fig. 5, the electrolytic assembly further includes an insulating member 146. The insulating member 146 is disposed at a connection position between the housing 102 and the connecting rod 144, so as to achieve a good insulating effect at the position, and avoid the occurrence of electric leakage at the position.

In addition, this embodiment provides water treatment apparatus 100, has the whole beneficial effects of water treatment apparatus 100 of the first embodiment, and the rivers that pass through first branch mouth 114 can cross filter screen 118 and directly flow to second delivery port 108, and then guaranteed this part rivers and do not receive the influence of incrustation scale on filter screen 118, and then also can ensure water route of water treatment apparatus 100 under the condition that the mesh is blockked by incrustation scale, and then ensured water treatment apparatus 100's circulation nature. In this way, when the water treatment apparatus 100 is applied to a water treatment device such as a water heater, the risk of accidents caused by the blockage of the water channel can be effectively reduced, and will not be discussed in detail here.

In addition to any of the above embodiments, as shown in fig. 1, 2 and 3, the housing 102 further includes a cup 148 and an end cap 150. The flow passage 106 is arranged inside the cup housing 148, the end cover 150 is arranged on the cup housing 148 in an opening and closing manner, and the first water delivery port 104 and the second water delivery port 108 are arranged on the end cover 150. Further, the water diversion member 112 and the fixing member 142 are connected to the end cap 150 through the connecting rod 144, and the mounting seat 130 is disposed in the cup housing 148 at the bottom of the cup housing 148.

In addition, a seal 124 is provided at the junction of the cup housing 148 and the end cap 150.

Further, the cup 148 may be a transparent cup. Thus, the user can directly observe the state of the sieve 118 inside the cup 148, and the user can directly observe the accumulation of scale on the sieve 118, and replace the sieve 118 when the amount of scale is large.

Further, the cup housing 148 may be provided with a light-transmitting portion. Thus, the user can observe the state of the screen 118 inside the cup housing 148 through the light-transmitting portion, and the user can observe the accumulation of scale on the screen 118 through the light-transmitting portion, and replace the screen 118 when there is a large amount of scale accumulation.

In summary, the water path in the water treatment device 100 of the present invention is as follows: the external water flow enters between the splitter plate and the end cover 150 through the first water delivery port 104; part of the water directly flows to the second water dividing port 116 through the first water dividing port 114 and directly flows out of the water treatment device 100; a portion of the water enters the first flow passage 120 between the screen 118 and the inner wall of the cup housing 148 through the second cutwater 116.

Further, a part of the liquid in the first flow channel 120 enters the second flow channel 122 enclosed by the screen 118 through the meshes of the screen 118, and a part of the liquid in the first flow channel 120 enters the second flow channel 122 enclosed by the screen 118 through the second flow port 132 on the mounting seat 130, flows to the second water diversion port 116 through the first flow port on the water diversion plate, and directly flows out of the water treatment device 100.

And, the rivers through first water diversion mouth 114 can cross the direct second water delivery mouth 108 that flows to of filter screen 118, and the rivers through second water diversion mouth 132 also can cross filter screen 118 and directly flow to second water delivery mouth 108, and then guaranteed that this part rivers do not receive the influence of incrustation scale on the filter screen 118, and then also can ensure the water route of water treatment facilities 100 under the condition that the mesh is blockked by the incrustation scale, and then ensured the circulation of water treatment facilities 100. Thus, when the water treatment device 100 is applied to water treatment equipment such as a water heater, the risk that accidents may occur due to the blockage of the water channel can be effectively reduced.

The eighth embodiment of the present invention provides a water using apparatus (not shown in the drawings), including: the waterway system is connected with the water treatment device 100 of any one of the above embodiments, and the water treatment device 100 is communicated with the waterway system of the water-using equipment.

The water equipment that this embodiment provided has above-mentioned water treatment facilities 100's whole beneficial effect, and the rivers through first minute mouth 114 can cross filter screen 118 and directly flow to second water delivery port 108, and then guaranteed that this part rivers do not receive the influence of incrustation scale on the filter screen 118, and then also can ensure water treatment facilities 100's water route under the condition that the mesh is blockked by the incrustation scale, and then ensured water treatment facilities 100's circulation. Thus, when the water treatment device 100 is applied to a water treatment apparatus such as a water heater, the risk of accidents caused by the blockage of the water path can be effectively reduced, and the detailed discussion is omitted.

Specifically, the utility model provides a water equipment can be the water equipment, kitchen water equipment, drinking water equipment, medical cleaning equipment etc. in the gas field.

Specifically, during use of the water-consuming apparatus, water in the waterway system enters the interior of the housing 102 from the first water delivery port 104 and flows out through the second water delivery port 108. The external water flow first flows to the water diversion member 112 through the first water delivery port 104, a part of the water flow directly flows to the second water delivery port 108 after passing through the first water diversion port 114, and a part of the water flow flows to the first flow passage 120 after passing through the second water diversion port 116.

Further, in the rivers that enter into first flow channel 120, some can enter into the second flow channel through the mesh of filter screen 118, some rivers can directly enter into second flow channel 122 through second overflow mouth 132 in still, and the rivers that flow through second overflow mouth 132 can avoid the mesh of filter screen 118, and then guaranteed that this part rivers do not receive the influence of incrustation scale on filter screen 118, and then also can ensure the water route of water treatment facilities 100 under the condition that the mesh is blockked by the incrustation scale, and then ensured the circulation of water treatment facilities 100.

In addition, chlorine ions in the aqueous solution undergo an oxidation reaction at the electrode surface of the electron anode 140 to generate chlorine gas, and the generated chlorine gas is very soluble in water to react to generate hypochlorous acid. In the water solution, hypochlorous acid as a neutral small molecule can penetrate through the cell membrane of bacteria to enter the inside of the water solution, and reacts with DNA and mitochondria in the bacteria to cause the death of the bacteria, so that the comprehensive sterilization of the inside of water flow and pipelines is realized.

In addition, a large amount of hydroxide ions are generated on the surface of the filter screen 118 due to the electrolysis of water, so that calcium ions and magnesium ions in the water solution passing through the filter screen 118 can be removed, and the calcium ions and the magnesium ions are attached to the surface of the filter screen 118 in the form of calcium hydroxide and magnesium hydroxide precipitates, thereby achieving the effects of reducing the content of the calcium ions and the magnesium ions in the water and reducing the hardness of the water.

As shown in fig. 3, a ninth embodiment of the present invention provides a water treatment device 100, which can simultaneously achieve the sterilization and scale removal functions of domestic water by an electrochemical method. The water treatment device 100 can realize the sterilization function of domestic water, and simultaneously, in the working process of the water treatment device 100, the surface of a cathode part can observe the deposition phenomenon of water scale, thereby playing a certain scale inhibition role on the domestic water.

Specifically, as shown in fig. 3, the water treatment device 100 mainly includes three parts, namely an electrolysis component, a scale inhibition component 110 and a housing 102.

As shown in fig. 1 and 2, the housing 102 mainly includes two parts, namely an end cap 150 and a cup 148; as shown in fig. 3, the end cover 150 includes a mounting fixing position of the first water delivery port 104, the second water delivery port 108 and other components; the cup shell 148 is made of transparent material, so that the water flow state and working condition inside the water treatment device 100 can be directly observed.

It should be noted that the structure and size of the housing 102, the material connection manner of the cup 148, and the dimensions and positions of the first water delivery port 104 and the second water delivery port 108 can be adjusted, without limitation.

Specifically, as shown in fig. 1 and 2, the main function of the housing 102 is to serve as a container, and cold water entering the water consuming device can pass through the water treatment apparatus 100 before entering the water consuming device, and then flow into the whole machine after being treated. The water flow is water for daily life of a user, is not particularly limited, and all water quality parameters meet the national standard of domestic water. The water using equipment may include water using equipment in the gas field, kitchen water using equipment, drinking water equipment, medical cleaning equipment, and the like.

As shown in fig. 1 and 2, the sterilization assembly mainly includes an electron anode 140 and an electron cathode; the electron anode 140 may be a titanium anode and is installed inside the end cap 150 by a screw connection.

Specifically, as shown in fig. 1 and 2, the electrode portion of one end of the electron anode 140 is located inside the housing 102, the sealing portion of the other end is located outside the housing 102, and the entire electron anode 140 is sealed at the electrolytic assembly mounting position of the end cap 150 by the sealing ring.

When water flows through the water treatment device 100, the electronic anode 140 is electrified, so that chloride ions in the water solution are oxidized on the surface of the electrode of the electronic anode 140 to generate chlorine, and the generated chlorine is very soluble in water and reacts to generate hypochlorous acid. In an aqueous solution, hypochlorous acid, which is a neutral small molecule, penetrates the cell membrane of bacteria and enters the inside of the bacteria, and reacts with DNA and mitochondria in the bacteria to cause death. The water solution passing through the water treatment apparatus 100 generates hypochlorous acid by internal electrolysis, and reaches the parts of the pipeline along with the water flow, thereby achieving comprehensive sterilization of the inside and the pipeline of the water flow.

As shown in fig. 1 and fig. 2, the scale inhibiting assembly 110 mainly includes an installation seat 130, a filter screen 118, a fixing member 142, a water diversion member 112, a connecting rod 144, an insulating member 146, and the like, wherein the filter screen 118 covers the outside of the electronic anode 140 and is fixed inside a cup shell 148 through the water diversion plate 126 and the installation seat 130.

Specifically, as shown in fig. 1, 2 and 4, the mounting base 130 is mounted on the lower portion of the filter screen 118, and the base 134 of the mounting base 130 has four third protrusions 138 contacting the inner surface of the filter screen 118 for positioning and clamping the filter screen 118. Meanwhile, the surface of the seat 134 has a plurality of second flow openings 132, so as to ensure that the inside of the housing is not blocked after the surface of the filter screen 118 is filled with water scale, and avoid affecting the water flow.

Further, to ensure that the water flow is not obstructed, the fixing member 142 is mainly porous, and to block the scale residues inside the screen 118, the fixing member 142 is designed with small holes annularly distributed around the titanium electron anode 140 at a position near the screen 118.

Further, in order to ensure that the scaling of the filter screen 118 does not affect the water path, the water diversion plate 126 is additionally provided with 4 first water delivery ports 104, and when the filter screen 118 is completely blocked, water can be guided to flow from the first water delivery ports 104 through the first water delivery ports 104 and directly flow to the second water delivery ports 108.

Further, the fixing member 142 is installed on the surface of the water diversion member 112 in an interference fit manner, and meanwhile, the fixing member 142 and the water diversion member 112 are both fixed on the end cover 150 through the connecting rod 144, and the fixing member 142 and one end of the connecting rod 144 are tightly attached together in a nut locking manner.

Further, when water flows through the water treatment device 100, current flows to the surface of the filter screen 118 through the connecting rod 144 and the fixing member 142 by electrifying the connecting rod 144, and as a main working part of the scale inhibition assembly 110, a large amount of hydroxide ions are generated on the surface of the filter screen 118 due to electrolyzed water, and the hydroxide ions can remove calcium ions and magnesium ions in the water solution passing through the filter screen 118, so that the calcium ions and the magnesium ions are attached to the surface of the filter screen 118 in the form of calcium hydroxide and magnesium hydroxide precipitates, thereby achieving the effects of reducing the content of the calcium ions and the magnesium ions in the water and reducing the hardness of the water.

Further, because the cup shell 148 is made of transparent material, the scaling condition on the surface of the filter screen 118 can be directly observed, and the visual effect is achieved.

Specifically, the cup housing 148 is mounted on the lower portion of the end cap 150 by means of screw connection; the electronic anode 140 of the electrolytic assembly is installed inside the end cap 150 through a threaded connection manner; the filter screen 118 of the scale inhibition assembly 110 is installed inside the housing 102 and covers the outside of the electronic anode 140, a fixing plate and a connecting rod 144 are attached to the water diversion plate 126 of the scale inhibition assembly 110, wherein the fixing member 142 and the water diversion plate 126 are fixed on the end cover 150 by the connecting rod 144, and in the installation process, the top of the filter screen 118 is in close contact with the fixing plate.

Specifically, when the water treatment device 100 is operated by water, water flows in from the first water delivery port 104 of the device end cover 150, flows through the water diversion plate 126 and the filter screen 118, and flows out from the second water delivery port 108 after the water treatment device 100 is filled with water. At this time, the electron anode 140 and the scale inhibiting member 110 are conducted by the water flow in the water treatment apparatus 100, and the water treatment apparatus 100 can be operated by applying a current to the electron cathode.

In summary, the water path in the water treatment device 100 of the present invention is as follows: the external water flow enters between the splitter plate and the end cover 150 through the first water delivery port 104; part of the water directly flows to the second water dividing port 116 through the first water dividing port 114 and directly flows out of the water treatment device 100; a portion of the water enters the first flow passage 120 between the screen 118 and the inner wall of the cup housing 148 through the second water diversion port 116.

And, the rivers through first water diversion mouth 114 can cross the direct second water delivery mouth 108 that flows to of filter screen 118, and the rivers through second water diversion mouth 132 also can cross the direct second water delivery mouth 108 that flows to of filter screen 118, and then guaranteed that this part rivers do not receive the influence of incrustation scale on the filter screen 118, and then also can ensure water treatment facilities 100's water route under the condition that the mesh is blockked by the incrustation scale, and then ensured water treatment facilities 100's circulation. Thus, when the water treatment device 100 is applied to water treatment equipment such as a water heater, the risk that accidents may occur due to the blockage of the water channel can be effectively reduced.

The utility model provides a water treatment facilities 100 can play obvious bactericidal effect to the bacterium in the aqueous solution (like the escherichia coli), plays obvious bactericidal effect to the pipeline of water treatment facilities 100 rear end simultaneously. This is because the water treatment apparatus 100 is operated by applying an electric current to the water treatment apparatus 100. The electron anode 140 is connected with the positive electrode of an external circuit, and under the action of electrolysis and a series of chemical reactions, chloride ions in the aqueous solution are converted into hypochlorous acid, so that the sterilization effect is achieved. Meanwhile, hypochlorous acid in the water solution reaches all parts of the pipeline along with the water flow, so that the inside of the water flow and the pipeline are comprehensively sterilized.

The utility model provides a water treatment facilities 100 can reduce domestic water hardness, reaches the visual effect of scale deposit process simultaneously. This is because the water treatment apparatus 100 is operated by applying an electric current to the water treatment apparatus 100. The scale inhibition component 110 is connected with an electronic cathode, a large amount of hydroxide ions are generated around the filter screen 118 of the scale inhibition component 110 through electrolysis, and the hydroxide ions and calcium and magnesium ions in the water solution generate precipitates to be attached to the surface of the filter screen 118, so that the effect of reducing the content of the calcium and magnesium ions in the water is achieved, and the aim of reducing the water hardness is achieved. Meanwhile, the cup shell 148 is made of transparent materials, so that the scaling condition on the surface of the filter screen 118 can be directly observed.

In the description of the present invention, the term "plurality" means two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A water treatment device, comprising:

the water delivery device comprises a shell, a water inlet and a water outlet, wherein the shell comprises a first water delivery port, a flow passage and a second water delivery port, and the flow passage is communicated with the second water delivery port;

the anti-scale component, set up in the casing, the anti-scale component includes:

the water distribution part comprises a first water distribution port and a second water distribution port, the first water delivery port is communicated with the second water delivery port through the first water distribution port, and the first water delivery port is also communicated with the flow channel through the second water distribution port;

the filter screen, set up in the runner, the filter screen is provided with the mesh.

2. The water treatment device of claim 1, wherein the flow channel comprises:

the first flow channel is positioned between the filter screen and the inner wall of the shell, and the first water delivery port is communicated with the first flow channel through the second water distribution port;

and the second flow channel is enclosed by the filter screen and communicated with the second water delivery port.

3. The water treatment apparatus according to claim 2,

the filter screen is the cartridge type structure, the second flow channel is located the inboard of filter screen.

4. The water treatment apparatus according to claim 2,

the first water delivery port and the second water delivery port are positioned at the top of the shell;

the water distribution piece is positioned at the top of the filter screen and further comprises a first overflowing opening, and the second flow channel is communicated with the second water delivery opening through the first overflowing opening.

5. The water treatment device according to any one of claims 1 to 4, wherein the water diversion member further comprises:

the water diversion plate is provided with a second water diversion port;

at least two first convex parts protruding from the water distribution plate, wherein the first water distribution port is positioned between two adjacent first convex parts.

6. The water treatment apparatus of any one of claims 2 to 4, wherein the scale inhibition assembly further comprises:

the mounting seat is arranged in the shell, and the filter screen is arranged on the mounting seat.

7. The water treatment device of claim 6, wherein the scale inhibition assembly further comprises:

and the second overflowing port is arranged on the mounting seat, and the first flow channel is communicated with the second flow channel through the second overflowing port.

8. The water treatment device of claim 7, wherein the mounting block comprises:

a base body;

the second convex part protrudes out of the seat body and is positioned on the peripheral edge of the seat body;

the third convex part protrudes out of the seat body and is positioned on the inner side of the second convex part;

wherein at least a portion of the screen is located between the second protrusion and the third protrusion.

9. The water treatment apparatus according to any one of claims 1 to 4,

the filter screen is a conductor;

the water treatment device further comprises an electrolytic assembly, the electrolytic assembly comprises an electronic anode and an electronic cathode, the electronic anode is located in the flow channel, and the electronic cathode is electrically connected with the filter screen.

10. The water treatment device of claim 9, wherein the scale inhibition assembly further comprises:

the fixing piece is connected with the water distributing piece and the filter screen;

the connecting rod is arranged in the shell in a penetrating mode, and the water distributing piece and the fixing piece are arranged in the penetrating mode.

11. The water-treating device of claim 10,

the connecting rod is a conductor;

the electronic cathode is electrically connected with the filter screen through the connecting rod.

12. The water treatment apparatus of claim 11 wherein the electrolysis assembly further comprises:

and the insulating part is arranged at the joint of the connecting rod and the shell.

13. The water treatment device of any one of claims 1 to 4, wherein the housing further comprises:

the flow passage is positioned in the cup shell;

and the end cover is connected with the cup shell, and the first water delivery port and the second water delivery port are arranged on the end cover.

14. The water treatment device of claim 5, wherein the housing further comprises:

the flow passage is positioned in the cup shell;

15. The water-treating device of claim 13,

the cup shell is a transparent cup shell; or

The cup shell is provided with a light-transmitting part.

16. A water-using apparatus, comprising:

a waterway system;

the water treatment device of any one of claims 1 to 15 in communication with the waterway system.