CN210320668U - Anti-corrosion structure of quick-heating electric water heater - Google Patents
Anti-corrosion structure of quick-heating electric water heater Download PDFInfo
- Publication number
- CN210320668U CN210320668U CN201921241056.0U CN201921241056U CN210320668U CN 210320668 U CN210320668 U CN 210320668U CN 201921241056 U CN201921241056 U CN 201921241056U CN 210320668 U CN210320668 U CN 210320668U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- inner container
- water heater
- heating
- positive pole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 238000005260 corrosion Methods 0.000 title abstract description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 14
- 239000011777 magnesium Substances 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 238000005536 corrosion prevention Methods 0.000 claims 4
- 238000012806 monitoring device Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012736 aqueous medium Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 230000005518 electrochemistry Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
Images
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to a fast hot type electric water heater's anticorrosion structure, including first inner bag and second inner bag, be equipped with the inlet tube on the first inner bag, be equipped with the outlet pipe on the second inner bag, be connected through communicating pipe between first inner bag and the second inner bag, be equipped with heating mechanism in first inner bag and/or the second inner bag, a serial communication port, all be equipped with positive pole magnesium stick in first inner bag and the second inner bag, heating mechanism and positive pole magnesium stick are connected with the power supply unit electricity respectively, the setting is first, positive pole magnesium stick in the two inner bags, utilize the electrochemistry anticorrosion sacrificial anode protection negative pole principle of metal in aqueous, regard positive pole magnesium stick as the positive pole, it is first, the two inner bags are as the negative pole. Thus, a galvanic cell is formed between the cathode and the anode through a conductive aqueous medium, the anode magnesium rod is corroded and consumed, and the first inner container and the second inner container are protected, so that the anti-corrosion effect is achieved.
Description
Technical Field
The utility model relates to a water heater field specifically is an anticorrosion structure of quick heating type electric water heater.
Background
The water heater is a device which can increase the temperature of cold water into hot water in a certain time by various physical principles; the water heater can be divided into an electric water heater, a gas water heater, a solar water heater, a magnetic water heater, an air energy water heater, a heating water heater and the like according to different principles, and although the existing fast heating electric water heater in the market has the advantages of high heating speed and the like, the inner container of the water heater is easy to corrode in the process of contacting with a water body for a long time, so that the service life of the product is influenced.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to overcome the disadvantages of the prior art, and to provide an anti-corrosion structure of a quick heating electric water heater, which is to solve at least one of the above technical problems in the prior art to a certain extent.
The purpose of the utility model is realized like this:
the utility model provides an anti-corrosion structure of fast hot type electric water heater, includes first inner bag and second inner bag, is equipped with the inlet tube on the first inner bag, is equipped with the outlet pipe on the second inner bag, is connected through communicating pipe between first inner bag and the second inner bag, is equipped with heating mechanism in first inner bag and/or the second inner bag, all is equipped with positive pole magnesium stick in first inner bag and the second inner bag, and heating mechanism and positive pole magnesium stick are connected with power supply unit electricity respectively.
The anti-corrosion structure of the quick-heating electric water heater further comprises a control module, the control module comprises an electric control board, and a temperature detection device and a water quality detector which are arranged in the first inner container and the second inner container, and the electric control board is electrically connected with the temperature detection device, the water quality detector and the power supply device respectively.
The heating mechanism comprises a first heating pipe arranged in the first inner container, and a second heating pipe and a third heating pipe which are arranged in the second inner container, wherein the second heating pipe is arranged at the bottom of the second inner container, and the third heating pipe is arranged at the top of the second inner container.
And the outer side walls of the first inner container and the second inner container are provided with connecting plates.
And the connecting plate is provided with an installation screw hole.
The utility model has the advantages that:
the anode magnesium rods arranged in the first inner container and the second inner container use the principle that metal in water is electrochemically prevented from corrosion and sacrifices an anode to protect a cathode, and the anode magnesium rods are used as anodes, and the first inner container and the second inner container are used as cathodes. Thus, a galvanic cell is formed between the cathode and the anode through a conductive aqueous medium, the anode magnesium rod is corroded and consumed, and the first inner container and the second inner container are protected, so that the anti-corrosion effect is achieved.
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
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a perspective view of an embodiment of the present invention.
Fig. 3 is an electrical connection diagram according to an embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-3, a water inlet pipe 11 is arranged on a first inner container 1, a water outlet pipe 21 is arranged on a second inner container 2, the first inner container 1 is connected with the second inner container 2 through a communicating pipe 3, and a heating mechanism is arranged in the first inner container 1 and/or the second inner container 2, and the water-cooling water heater is characterized in that anode magnesium rods 6 are arranged in the first inner container 1 and the second inner container 2, the heating mechanism and the anode magnesium rods 6 are respectively electrically connected with a power supply device, the anode magnesium rods 6 arranged in the first inner container and the second inner container protect a cathode by utilizing the electrochemical corrosion protection anode protection principle of metal in water, the anode magnesium rods 6 are used as anodes, and the first inner container and the second inner container are used as cathodes. Thus, a primary battery is formed between the cathode and the anode through a conductive aqueous medium, the anode magnesium rod 6 is corroded and consumed, the first inner container and the second inner container are protected, and therefore the anti-corrosion effect is achieved, the anode magnesium rod 6 has a long service life, and even the anode magnesium rod does not need to be replaced in the whole service life of the water heater.
Furthermore, the anti-corrosion structure of the quick-heating electric water heater further comprises a control module, the control module comprises an electric control board, a temperature detection device and a water quality detector, the temperature detection device and the water quality detector are arranged in the first inner container 1 and the second inner container 2, the electric control board is respectively electrically connected with the temperature detection device, the water quality detector and the power supply device, the electric control board can adjust protection potentials required by the first inner container and the second inner container according to water temperature information and water quality information fed back by the temperature detection device and the water quality detector, and the protection effect of the anode magnesium rod 6 is improved.
Further, the heating mechanism comprises a first heating pipe 41 arranged in the first inner container 1, and a second heating pipe 42 and a third heating pipe 43 arranged in the second inner container 2, the second heating pipe 42 is arranged at the bottom of the second inner container 2, the third heating pipe 43 is arranged at the top of the second inner container 2, the first and second inner containers are heated respectively, because the second inner container 2 is close to the water outlet end, the volume of the water body to be heated can be relatively reduced by heating through the heating mechanism therein, under the condition of the same power, the effect of rapid preheating can be achieved, the water body in the second inner container 2 can reach a set temperature value more rapidly, the heating time is shortened, the second heating pipe 42 and the third heating pipe 43 can heat the water body in the second inner container 2 separately or simultaneously, the control is convenient, the second heating pipe 42 and the third heating pipe 43 are arranged at the top and the bottom of the second inner container 2 respectively, the water in the second inner container 2 can be heated more uniformly, and the heating efficiency is higher.
Furthermore, the outer side walls of the first inner container 1 and the second inner container 2 are provided with connecting plates 5, so that the connecting strength between the first inner container 1 and the second inner container 2 is improved.
Furthermore, the connecting plate 5 is provided with an installation screw hole 51, which is convenient for the installation of the product and the main body of the water heater.
The working process of the embodiment is as follows: after a user starts the heating structure, the temperature sensing probe detects that the initial temperatures of the first inner container 1 and the second inner container 2 are lower than 50 ℃, the power supply control device controls the second heating pipe 42 and the third heating pipe 43 to start, the first heating pipe 41 stands by, when the temperature of water in the second inner container 2 rises to 50 ℃, the first heating pipe 41 starts, the second heating pipe 42 keeps a heating state, the third heating pipe 43 keeps heating to a set temperature value, the heating structure enters a heat preservation state, only the water in the second inner container 2 is heated in the initial state, the volume of the water is relatively reduced, the heating efficiency is improved under the condition of the same power, and the user can obtain hot water more quickly;
when the hot water is discharged, the temperature of the water body in the second inner container 2 is gradually reduced to be lower than 50 ℃, and the heating step is repeated;
in the heating process, the temperature detection device and the water quality detector feed back water temperature information and water quality information to the electric control board in real time, and the electric control board adjusts the electric potential output to the anode magnesium rod 6 by the power supply device according to the feedback information.
The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.
Claims (5)
1. The utility model provides an anticorrosion structure of fast hot type electric water heater, includes first inner bag (1) and second inner bag (2), be equipped with inlet tube (11) on first inner bag (1), be equipped with outlet pipe (21) on second inner bag (2), be connected through communicating pipe (3) between first inner bag (1) and the second inner bag (2), be equipped with heating mechanism in first inner bag (1) and/or second inner bag (2), its characterized in that, all be equipped with positive pole magnesium stick (6) in first inner bag (1) and the second inner bag (2), heating mechanism and positive pole magnesium stick (6) are connected with power supply unit electricity respectively.
2. The corrosion prevention structure of a rapid heating type electric water heater according to claim 1, characterized in that: the water quality monitoring device is characterized by further comprising a control module, wherein the control module comprises an electric control board, and a temperature detection device and a water quality detector which are arranged in the first inner container (1) and the second inner container (2), and the electric control board is electrically connected with the temperature detection device, the water quality detector and the power supply device respectively.
3. The corrosion prevention structure of a rapid heating type electric water heater according to claim 1, characterized in that: the heating mechanism comprises a first heating pipe (41) arranged in the first inner container (1), and a second heating pipe (42) and a third heating pipe (43) which are arranged in the second inner container (2), wherein the second heating pipe (42) is arranged at the bottom of the second inner container (2), and the third heating pipe (43) is arranged at the top of the second inner container (2).
4. The corrosion prevention structure of a rapid heating type electric water heater according to any one of claims 1 to 3, characterized in that: and the outer side walls of the first inner container (1) and the second inner container (2) are provided with connecting plates (5).
5. The corrosion prevention structure of a rapid heating type electric water heater according to claim 4, characterized in that: and the connecting plate (5) is provided with an installation screw hole (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921241056.0U CN210320668U (en) | 2019-08-01 | 2019-08-01 | Anti-corrosion structure of quick-heating electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921241056.0U CN210320668U (en) | 2019-08-01 | 2019-08-01 | Anti-corrosion structure of quick-heating electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210320668U true CN210320668U (en) | 2020-04-14 |
Family
ID=70127811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921241056.0U Active CN210320668U (en) | 2019-08-01 | 2019-08-01 | Anti-corrosion structure of quick-heating electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210320668U (en) |
-
2019
- 2019-08-01 CN CN201921241056.0U patent/CN210320668U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210296425U (en) | Integrated temperature self-adaptive polymer lithium battery intelligent device | |
| CN106532194B (en) | Metal-air battery system and vehicle | |
| CN110534672A (en) | It is a kind of can carry low temperature self-heating high power lithium ion cell group | |
| CN106450527A (en) | Lithium-ion battery pack with low-temperature self-heating function and self-heating method of lithium-ion battery pack | |
| CN203999826U (en) | Water-heater anti-corrosion structure | |
| CN108321344A (en) | A kind of aluminium-air cell, battery pack and generating set | |
| CN106195886A (en) | Lithium electricity intelligent LED solar street light | |
| CN111446519A (en) | Lithium ion battery with internal heating device | |
| CN210320668U (en) | Anti-corrosion structure of quick-heating electric water heater | |
| US4035554A (en) | Self pumping electrochemical cell | |
| CN207925632U (en) | Lithium battery group and charging equipment | |
| JP2006196256A (en) | Battery pack | |
| CN105119004A (en) | Fuel battery shell and fuel battery device with stable output power | |
| CN211743332U (en) | Discharge device for waste power lithium ion battery | |
| CN210042269U (en) | Lithium battery power supply PTC heating plate device | |
| CN208352497U (en) | A kind of solid state battery having self heating function | |
| CN107154522A (en) | Battery pack charging incubator | |
| CN202766628U (en) | Electrolysis bath for production of electrolyte manganese dioxide | |
| CN201146231Y (en) | High-capacity lithium ion battery set with control temperature fluid channel | |
| CN219696690U (en) | Liquid storage tank | |
| CN110481385A (en) | Vehicle-mounted ternary lithium-ion-power cell heats charging method | |
| CN209120497U (en) | A kind of Carbon fibe heat generating device of lithium battery partial volume formation detection equipment | |
| CN220543967U (en) | Storage battery with high safety coefficient | |
| CN206055500U (en) | solar energy lithium circuit lamp | |
| CN218065376U (en) | Electrode boiler circulation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |