CN215756596U - Sterilizing device and water heater - Google Patents
Sterilizing device and water heater Download PDFInfo
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- CN215756596U CN215756596U CN202121713761.3U CN202121713761U CN215756596U CN 215756596 U CN215756596 U CN 215756596U CN 202121713761 U CN202121713761 U CN 202121713761U CN 215756596 U CN215756596 U CN 215756596U
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- electrode
- silver
- water
- silver electrode
- sterilization
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 112
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 50
- 229910052709 silver Inorganic materials 0.000 claims abstract description 93
- 239000004332 silver Substances 0.000 claims abstract description 93
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 44
- -1 silver ions Chemical class 0.000 claims abstract description 21
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000001105 regulatory effect Effects 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010956 nickel silver Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model provides a sterilization device and a water heater, relates to the technical field of water heaters, and solves the technical problem that an existing water heater does not have a sterilization function. The sterilizing device comprises a water path component and a silver ion releasing device, wherein the silver ion releasing device comprises a power supply device and a silver electrode, the silver electrode is electrically connected with the power supply device, the silver electrode is arranged in a water flow channel of the water path component, and the silver electrode releases silver ions into the water flow channel after being electrified so as to sterilize the water flowing through the water path component by the silver ions, so that the water quality is improved, and the water health of a user is ensured; the water heater provided with the sterilization device has a sterilization function.
Description
Technical Field
The utility model relates to the technical field of water heaters, in particular to a sterilization device and a water heater.
Background
Along with the increasing of living standard, the requirements of people on living quality are higher and higher, and people make more researches and applications on the functions of bacteriostasis and sterilization of living goods and household appliances on the market. The gas water heater is one of important household gas appliances, and the functions of bacteriostasis and sterilization of the gas water heater are necessary.
The applicant has found that the prior art has at least the following technical problems:
domestic water contains a large number of microorganisms and bacteria, such as: escherichia coli, staphylococcus aureus, etc., which have adverse effects on human health. The existing water heaters in the market do not have the sterilization function and can not meet the requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sterilization device and a water heater, and at least solves the technical problem that the water heater in the prior art does not have a sterilization function. The technical effects that can be produced by the preferred technical scheme in the technical schemes provided by the utility model are described in detail in the following.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a sterilization device which comprises a water path assembly and a silver ion release device, wherein the silver ion release device comprises a power supply device and a silver electrode, the silver electrode is electrically connected with the power supply device, and the silver electrode can release silver ions after being electrified; the silver electrode is arranged in a water flow channel of the water path component.
Optionally, the surface of the silver electrode is coated with a silver coating or the silver electrode is made of a silver material.
Optionally, the silver electrode includes a first electrode and a second electrode which are oppositely arranged, and after the silver electrode is electrified, a current is generated between the first electrode and the second electrode.
Optionally, the water route subassembly is including water inlet, electrode chamber and the delivery port that communicates the setting in proper order, the silver electrode set up in the electrode chamber.
Optionally, a distribution net is further disposed in the electrode chamber, and the distribution net is located between the water inlet and the silver electrode.
Optionally, the power supply device comprises:
the current regulating module is connected with the silver electrode and used for receiving a current regulating control signal and regulating alternating current output to the silver electrode;
and the control module is connected with the flow regulating module and used for sending the flow regulating control signal to the flow regulating module.
Optionally, the current regulating module adopts a half-bridge inverter or a full-bridge inverter.
Optionally, the sterilization device further comprises a water flow detection sensor connected to the control module.
The utility model provides a water heater, which comprises the sterilization device.
Optionally, the water heater is a gas water heater.
The utility model provides a sterilization device, which comprises a water path component and a silver ion release device, wherein the silver ion release device comprises a power supply device and a silver electrode, the silver electrode is electrically connected with the power supply device, the silver electrode is arranged in a water flow channel of the water path component, and the silver electrode releases silver ions into the water flow channel after being electrified so as to sterilize the water flowing through the water path component by the silver ions, thereby improving the water quality and ensuring the water health of a user; the water heater provided with the sterilization device has a sterilization function.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic cross-sectional view of a sterilization apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a gas water heater according to an embodiment of the present invention;
FIG. 3 is a circuit diagram of a sterilization device for a water heater according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the control logic for one-touch sterilization of the water heater in the standby state according to the present invention;
FIG. 5 is a schematic diagram of the control logic of the one-key sterilization of the water heater in the working state of the water heater.
In the figure 100, a gas water heater; 101. a water inlet pipe; 102. a water outlet pipe; 200. a sterilizing device;
1. a housing; 2. a control module; 3. a waterway assembly; 31. a water inlet; 32. a water outlet; 33. an electrode chamber; 34. a distribution net; 4. a silver electrode; 41. a first electrode; 42. a second electrode.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Example 1:
the utility model provides a sterilization device 200, which comprises a water path component 3 and a silver ion release device, wherein the silver ion release device comprises a power supply device and a silver electrode 4, the silver electrode 4 is electrically connected with the power supply device, and the silver electrode 4 can release silver ions after being electrified; the silver electrode 4 is arranged in the water flow channel of the water path component 3.
Silver ion is released to the rivers passageway after silver electrode 4 circular telegram to carry out silver ion to the water that flows through waterway component 3 and disinfect, improved quality of water, guaranteed that user's water is healthy, thereby realized that the water heater has the function of disinfecting.
As an alternative embodiment, the surface of the silver electrode 4 is coated with a silver coating or the silver electrode 4 is made of a silver material. In actual use, the sterilization device 200 can select the silver electrode 4 coated with the silver coating or select the silver electrode 4 made of silver material according to the water quality of water and the requirement.
As an alternative embodiment, as shown in fig. 1, the silver electrode 4 includes a first electrode 41 and a second electrode 42 that are oppositely disposed, and after the silver electrode 4 is powered, a current is generated between the first electrode 41 and the second electrode 42, so that the first electrode 41 and the second electrode 42 generate and release silver ions.
As an alternative embodiment, the waterway assembly 3 comprises a water inlet 31, an electrode chamber 33 and a water outlet 32 which are sequentially communicated, and the silver electrode 4 is arranged in the electrode chamber 33. Water enters the electrode chamber 33 from the water inlet 31, the silver electrode 4 releases silver ions after being electrified to sterilize the water, and the water carrying the silver ions flows to the water using terminal after being led out from the water outlet 32.
As an alternative embodiment, a distribution net 34 is further disposed in the electrode chamber 33, and the distribution net 34 is located between the water inlet 31 and the silver electrode 4. The water that water inlet 31 flowed into electrode chamber 33 can be handled with the distribution net 34 to flow equalize, and the silver ion that the water after flow equalizing carried behind silver electrode 4 distributes more evenly, and bactericidal effect is better.
Example 2:
as shown in fig. 1, the present invention provides a sterilization device 200, which comprises a housing 1, a waterway assembly 3 and a silver ion releasing device, wherein the silver ion releasing device comprises a power supply device and a silver electrode 4, the silver electrode 4 is electrically connected with the power supply device, and the silver electrode 4 can release silver ions after being electrified; the silver electrode 4 is arranged in the water flow channel of the water path component 3. The silver electrode 4 is made of silver material, and the silver electrode 4 includes a first electrode 41 and a second electrode 42 which are oppositely arranged. The water path component 3 comprises a water inlet 31, an electrode chamber 33 and a water outlet 32 which are sequentially communicated, wherein the water inlet 31 is connected with the water inlet component, and the water outlet 32 is connected with the heat exchange component, so that a sealed water flow channel is formed. The silver electrode 4 is arranged in the electrode chamber 33, the distribution net 34 is also arranged in the electrode chamber 33, and the distribution net 34 is positioned between the water inlet 31 and the silver electrode 4. The electrode chamber 33 is used for providing space for the silver electrode 4 to generate silver ions and allowing the water flow to carry away the silver ions. The distribution net 34 serves to disperse the flow pattern entering the electrode chamber 33, and to allow the water to flow uniformly and dispersedly.
Specifically, the power supply device includes:
the current regulating module is connected with the silver electrode 4 and used for receiving a current regulating control signal and regulating alternating current output to the silver electrode 4;
and the control module 2 is connected with the flow regulating module and used for sending a flow regulating control signal to the flow regulating module.
The control module 2 consists of an input part and an output part, the input part is in main control association with the water heater, and the main controller provides operation condition information to the input part. The output part is connected with the silver electrode 4, outputs current to the silver electrode 4, and leads the silver electrode 4 to be electrified to generate silver ions, thereby playing the sterilization function. The release amount of silver ions is controlled by adjusting the output voltage and the current by the control module 2.
As an alternative embodiment, the current regulating module adopts a half-bridge inverter or a full-bridge inverter. As shown in fig. 3, a circuit diagram of a sterilization apparatus according to the present invention is shown, in this embodiment, a half-bridge inverter is adopted, and a main board provides DC direct current, which is converted into alternating current through a half-bridge inverter circuit, so as to implement electrode polarity conversion.
In an optional embodiment, the sterilization device 200 further includes a water flow detection sensor connected to the control module 2. The MCU adjusts the duty ratio of the control signal of the inversion part by detecting the water flow signal to finish voltage regulation.
Example 3:
as shown in fig. 2, the present invention provides a gas water heater 100, comprising any one of the above sterilization devices 200. The water inlet pipe 101 of the water heater is connected to the water inlet 31 of the sterilization device 200, and the water outlet 32 of the sterilization device 200 is communicated to the water outlet pipe 102 of the water heater through a pipeline. The specific sterilization steps are as follows:
after the water heater is operated, the main controller collects current water flow information, then data are transmitted to the control module 2 of the sterilizing device 200, the control module 2 calculates and outputs a current value to the first electrode 41 according to the water flow information, the first electrode 41 is communicated with the second electrode 42 through water to generate current, silver ions are generated between the two electrodes, the silver ions enter other positions of the water heater along with flowing water and are diffused, the silver ions are combined with negatively charged bacterial cells and penetrate through cell walls to be combined with DNA and RNA of specific parts in the cells to destroy protease and respiratory enzyme of the bacterial cells, so that the bacterial cells are dissolved and killed, and finally, the sterilizing and purifying effects are realized.
The control module 2 in the sterilization device 200 controls the amount of the generated silver ions by controlling the magnitude of the current; and the polarity switching is controlled by setting time to prevent the first electrode 41 and the second electrode 42 from being consumed unequally, and when the two electrodes are completely consumed, the silver electrode 4 can be continuously used only by replacing a pair of new silver electrodes 4. The electrode conversion method comprises the following steps: and clicking a sterilization key to check the accumulated working time of the electrodes, and when the accumulated working time reaches a design value (Y hours), switching the positive electrode and the negative electrode of the circuit by the control module 2 and continuing working according to the current condition.
The sterilization apparatus 200 includes:
(1) in the standby state, one-key sterilization is performed, and the control logic is shown in fig. 4.
(2) In the working state, one-key sterilization is carried out, and the control logic is shown in figure 5.
The sterilization apparatus 200 of the present invention can generate silver ion substances, and can perform an operation of killing microorganisms and bacteria in water by silver ions. And the release amount of silver ions can be freely controlled, and can be automatically adjusted according to application conditions, so that the sterilization effect under different use working conditions is met.
In the description of the present invention, it is to be noted that "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. The sterilizing device is characterized by comprising a water path assembly and a silver ion releasing device, wherein the silver ion releasing device comprises a power supply device and a silver electrode, the silver electrode is electrically connected with the power supply device, and the silver electrode can release silver ions after being electrified; the silver electrode is arranged in a water flow channel of the water path component; wherein the power supply device includes:
the current regulating module is connected with the silver electrode and used for receiving a current regulating control signal and regulating alternating current output to the silver electrode;
and the control module is connected with the flow regulating module and used for sending the flow regulating control signal to the flow regulating module.
2. The sterilization device as claimed in claim 1, wherein the surface of the silver electrode is coated with a silver coating or the silver electrode is made of a silver material.
3. The sterilization device as claimed in claim 1, wherein the silver electrode comprises a first electrode and a second electrode which are oppositely arranged, and the silver electrode generates current between the first electrode and the second electrode after being electrified.
4. The sterilization device according to claim 1, wherein the waterway assembly comprises a water inlet, an electrode chamber and a water outlet which are sequentially communicated, and the silver electrode is arranged in the electrode chamber.
5. The sterilization apparatus according to claim 4, wherein a distribution net is further disposed in the electrode chamber, and the distribution net is located between the water inlet and the silver electrode.
6. The sterilization apparatus according to claim 1, wherein the current regulating module employs a half-bridge inverter or a full-bridge inverter.
7. The sterilization device as claimed in claim 6, further comprising a water flow detection sensor connected to the control module.
8. A water heater comprising a sterilisation apparatus according to any one of the claims 1-7.
9. The water heater of claim 8, wherein the water heater is a gas water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121713761.3U CN215756596U (en) | 2021-07-26 | 2021-07-26 | Sterilizing device and water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121713761.3U CN215756596U (en) | 2021-07-26 | 2021-07-26 | Sterilizing device and water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215756596U true CN215756596U (en) | 2022-02-08 |
Family
ID=80107516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121713761.3U Active CN215756596U (en) | 2021-07-26 | 2021-07-26 | Sterilizing device and water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215756596U (en) |
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2021
- 2021-07-26 CN CN202121713761.3U patent/CN215756596U/en active Active
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