CN214841661U - Electric water heater with oil isolation heating - Google Patents
Electric water heater with oil isolation heating Download PDFInfo
- Publication number
- CN214841661U CN214841661U CN202121379906.0U CN202121379906U CN214841661U CN 214841661 U CN214841661 U CN 214841661U CN 202121379906 U CN202121379906 U CN 202121379906U CN 214841661 U CN214841661 U CN 214841661U
- Authority
- CN
- China
- Prior art keywords
- oil
- water heater
- oil bottle
- electric water
- bottle
- 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.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000010438 heat treatment Methods 0.000 title claims abstract description 31
- 238000002955 isolation Methods 0.000 title claims description 8
- 238000005485 electric heating Methods 0.000 abstract description 5
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model provides an electric water heater with oil isolated heating, which relates to the technical field of water heaters.A electric heating pipe is arranged in a sealed oil bottle containing oil, the surface of the oil bottle is provided with a radiator convenient for heat transfer, and the oil bottle is arranged in the inner container of the electric water heater; when the electric heating device is used, the electric heating pipe heats oil in the oil bottle, heat energy is transferred to the oil bottle through the oil, and then is transferred to water in the inner container of the electric water heater through the radiator on the surface of the oil bottle, so that the oil is heated in a separated mode, and the electric conduction phenomenon of the electric water heater caused by electric leakage of the heating pipe is avoided due to the fact that the oil is not conductive.
Description
Technical Field
The utility model relates to a water heater technical field particularly, relates to an electric water heater of oil isolation heating.
Background
The electric water heater is a water heater which uses electricity as energy source to heat, the common water storage type electric water heater adopts an electric heating pipe to be directly immersed into water to heat the water, and the corrosion of the water can cause the aging of the heating pipe after long-term use, thereby causing circuit failure or electric leakage in the electric water heater and further causing electric leakage.
In order to solve the problem, the modern technology usually adopts the following two modes, one mode is to add a power supply leakage protection device which automatically trips and cuts off the power when the leakage phenomenon occurs to prevent electric shock, but the mode needs to require good grounding wires to achieve the best protection, but at present, many rural families in China do not have grounding devices, and the protection mode without the grounding wires has potential safety hazards; the second is through the electricity-proof wall device, cuts off metal leakage transmission, utilizes insulating material promptly, with insulating separately between the metal casing of electric heat and the metal of shower, realizes that the electric leakage current blocks, but this mode can not cut off the electric current that switches on in the aquatic, still exists the possibility of electric leakage electric shock.
Disclosure of Invention
In order to overcome the above problems, the present invention provides an electric water heater with oil isolation heating, which aims to solve the problems in the prior art proposed by the above background art.
The utility model provides a technical scheme that its technical problem adopted is: the oil bottle comprises an oil bottle, wherein an oil containing space is arranged in the oil bottle, a radiator is arranged outside the oil bottle, a fixed support is arranged at the top of the oil bottle, support holes are formed in the periphery of the fixed support, and an oil bottle opening is formed in the middle of the fixed support; the heating tube is installed on the oil bottle mouth, and the insulating pad is installed between the oil bottle mouth and the heating tube.
Furthermore, the oil bottle is cylindrical bottle-shaped, a cylindrical oil containing space is arranged inside the oil bottle, and heat-conducting and non-conducting oil is filled in the oil containing space.
Furthermore, the oil bottle is fixedly arranged in an inner container of the electric water heater through the bracket holes on the periphery of the fixed bracket.
Further, the radiator surrounds and is densely distributed outside the oil bottle, and the radiator is soaked in water in the inner container of the electric water heater.
Further, the oil bottle mouth of the oil bottle is electrically insulated from the heating tube through the insulating pad.
The beneficial effects of the utility model are that, the electric water heater of an oil isolation heating that provides lets electric heating pipe to the oil heating in the oil bottle, and heat energy passes the oil bottle through oil and passes water again, has realized oil isolation heating, because oil is non-conductive, so stopped the heating tube electric leakage and passed water, the device is simple and practical, and need not change electric water heater's original design, and factor of safety is high.
Drawings
Fig. 1 is a schematic structural view of an electric water heater with oil isolated heating.
Figure 2 the utility model discloses an appearance structure and assembly drawing.
In the figure: 1-oil bottle, 2-insulating pad, 3-heating tube, 11-oil containing space, 12-radiator, 13-fixed support, 14-support hole and 15-oil bottle mouth.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them; while the components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations, the detailed description of the embodiments of the present invention provided in the figures is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples are given.
Referring to fig. 1 and 2, an electric water heater with oil isolation heating includes an oil bottle (1), an oil containing space (11) is arranged in the oil bottle (1), a radiator (12) is arranged outside the oil bottle (1), a fixed support (13) is arranged at the top of the oil bottle (1), support holes (14) are arranged around the fixed support (13), and an oil bottle opening (15) is arranged in the middle of the fixed support (13); the heating tube (3) is arranged on the oil bottle mouth (15), and the insulating pad (2) is arranged between the oil bottle mouth (15) and the heating tube (3). The oil bottle (1) is made of aluminum or other full-gold materials with good heat conduction effect, and the heating tube (3) is a standard heating tube of the existing electric water heater.
In the embodiment, the oil bottle (1) is in a cylindrical bottle shape, a cylindrical oil containing space (11) is arranged inside the oil bottle, and heat-conducting and non-conducting oil is filled in the oil containing space (11). In order to realize rapid heat transfer, the diameter of the oil containing space (11) is not larger than the overall diameter of the appearance of the heating tube (3) too much, so that the space of the internal oil is reduced.
In the embodiment, the oil bottle (1) is fixedly arranged in an inner container of the electric water heater through the bracket holes (14) on the periphery of the fixed bracket (13).
In the embodiment, the radiator (12) surrounds and is densely distributed on the outer part including the oil bottle (1), and the radiator (12) is soaked in water in the inner container of the electric water heater.
In the embodiment, the oil bottle opening (15) of the oil bottle (1) is electrically insulated from the heating tube (3) through the insulating pad (2), and the fixing screw is also subjected to electrical insulation treatment.
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 (5)
1. An electric water heater with oil isolation heating is characterized in that: the oil bottle comprises an oil bottle (1), wherein an oil containing space (11) is arranged in the oil bottle (1), a radiator (12) is arranged outside the oil bottle (1), a fixed support (13) is arranged at the top of the oil bottle (1), support holes (14) are formed in the periphery of the fixed support (13), and an oil bottle opening (15) is formed in the middle of the fixed support (13); the heating tube (3) is arranged on the oil bottle mouth (15), and the insulating pad (2) is arranged between the oil bottle mouth (15) and the heating tube (3).
2. The electric water heater with oil isolated heating according to claim 1, characterized in that the oil bottle (1) is cylindrical bottle-shaped, and has a cylindrical oil containing space (11) inside, and the oil containing space (11) is filled with heat-conductive and electrically non-conductive oil.
3. The electric water heater with oil isolated heating as claimed in claim 1, wherein the oil bottle (1) is fixed in the inner container of the electric water heater through the bracket holes (14) around the fixing bracket (13).
4. The electric water heater with oil isolated heating as claimed in claim 1, wherein the radiator (12) surrounds and is densely covered with the outside including the oil bottle (1), and the radiator (12) is soaked in the water in the liner of the electric water heater.
5. An oil insulated heating electric water heater according to claim 1, characterized in that the oil bottle mouth (15) of the oil bottle (1) is electrically insulated from the heating tube (3) by the insulating pad (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379906.0U CN214841661U (en) | 2021-06-22 | 2021-06-22 | Electric water heater with oil isolation heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121379906.0U CN214841661U (en) | 2021-06-22 | 2021-06-22 | Electric water heater with oil isolation heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214841661U true CN214841661U (en) | 2021-11-23 |
Family
ID=78807138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121379906.0U Expired - Fee Related CN214841661U (en) | 2021-06-22 | 2021-06-22 | Electric water heater with oil isolation heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214841661U (en) |
-
2021
- 2021-06-22 CN CN202121379906.0U patent/CN214841661U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220919 Address after: No. 1777, east section of Han'an Avenue, Dongxing District, Neijiang City, Sichuan Province Patentee after: NEIJIANG VOCATIONAL & TECHNICAL College Address before: No.2004, unit 2, building 3, zhuxinjingjie, 323 BeiSen Road, Qingyang District, Chengdu, Sichuan 610091 Patentee before: Zhang Jun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |