CN201497148U - Structural improvement of electric water heater - Google Patents
Structural improvement of electric water heater Download PDFInfo
- Publication number
- CN201497148U CN201497148U CN2009200941404U CN200920094140U CN201497148U CN 201497148 U CN201497148 U CN 201497148U CN 2009200941404 U CN2009200941404 U CN 2009200941404U CN 200920094140 U CN200920094140 U CN 200920094140U CN 201497148 U CN201497148 U CN 201497148U
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- China
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- water
- metal
- hole
- structural improvement
- water inlet
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- 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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Abstract
The utility model relates to a structural improvement of an electric water heater, which belongs to the electrical field. The electric water heater structurally comprises at least one tube body, a water inlet tube and a water outlet tube. A through hole for water flow to pass through is formed on each tube body, metal adhesive is coated outside the tube body, the water inlet tube is connected with one end of the through hole of the tube body, cold water can flow into the water inlet tube, the water outlet tube is connected to the other end of the through hole of the tube body, and hot water can flow out of the water outlet tube. By aid of the structure, when the electric water heater heats, the metal adhesive is electrified and then generates heat, and then the structural improvement of the electric water heater is fine in heating efficiency, and is safe, durable and practical.
Description
Technical field
The utility model relates to electric information, and particularly a kind of heating arrangement of electric heater refers to the structural improvement (two) of the electric heater that a kind of efficiency of heating surface is better, safer and durable especially.
Background technology
If water heater can roughly be divided into types such as utilizing coal gas, natural gas and electric power according to the drive energy formal classification.Coal gas, natural gas water heater promptly are to utilize burning coal gas, natural gas to come current are heated, and electric heater is and utilizes electric power that current are heated.
And natural resources precious day by day today, utilizing power-actuated electric heater has been that present widely people use, and the electric heater principle all is to add the tubular type electrically-heated coil in the electric heating body usually, and in order to prevent electric leakage, also can be outside this tubular type electrically-heated coil coating one layer insulating, when desiring to carry out the heating of electric heater, promptly can utilize the mode of heat conduction to make to flow through the outer cold water of electrically-heated coil to be heated and become hot water at this electrically-heated coil conduction.And the mode of heating of this kind, in the heating initial stage, because principle makes so, the outer water of electrically-heated coil of flowing through all is cold water, needs heating a period of time cold water just can slowly become hot water, and the user utilizes tap control water temperature to reach suitable temperature again.
Above-mentioned electric heater exists following point and disappearance to wait to improve in use:
1, because electrically-heated coil is positioned in the water, the area of contact water is less, therefore, when the user utilizes electric heater to carry out the cold water heating, need the more heat energy of cost to come cold water is heated,, and can't realize requirements of saving energy resource precious day by day today.
2, because mode of heating system is positioned over electrically-heated coil in the water, when breaking down as electrically-heated coil, then easily cause the danger of electric leakage, its security is very unreliable.
3, because mode of heating system is positioned over electrically-heated coil in the water, this electrically-heated coil energising is heated, when using for a long time, this electrically-heated coil outer wall is attached with dirt easily even causes the electrically-heated coil corrosion, has influenced heat conducting efficient again.
4, for fear of electrically-heated coil in when heating electric leakage, the electrically-heated coil outside wall surface all can be coated with the danger of insulating barrier to avoid leaking electricity, but also because the obstruct of this layer insulating, same obstruct the conduction of heat, cause heat conduction efficiency not good.
5, because electrically-heated coil in when heating, must carry out heat conduction for a long time, therefore make electrically-heated coil easily because high temperature has caused oxidation also, even deterioration and rupturing, service life is limited.
The problem of above-mentioned existence needs further to be improved.
The utility model content
The purpose of this utility model is to provide a kind of better electric heater heating arrangement, solve security, heat conduction efficiency and service life limited problem.
The utility model system includes at least one body, water inlet pipe and outlet pipe.Wherein, this each body system is formed with the through hole that at least one stream that supplies water passes through, and this body is coated with metal-to-metal adhesive outward; This water inlet piping is connected in through hole one end of this body, and this water inlet piping can divide and is connected to a plurality of tube connectors connecting the through hole of plural body, but this water inlet pipe cooling water flows into; This discharge piping is connected in the through hole other end of this body, and this discharge piping can divide and is connected to a plurality of tube connectors connecting the through hole of plural body, but this outlet pipe heat supply water flows out; The utility model more includes a gauge tap, and this gauge tap controllable current this metal-to-metal adhesive that circulates heats; The utility model more includes a water valve, and this water valve system can control the current of this water inlet pipe.
Because body of the present utility model is coated with metal-to-metal adhesive outward, this metal-to-metal adhesive system becomes glue with cooling behind the high-temperature digestion metal material, when desiring to carry out the heating of electric heater, system switches on to this metal-to-metal adhesive and makes metal-to-metal adhesive produce heat, and because metal-to-metal adhesive is that large tracts of land is coated in the tube wall face, improved original technology that heats with electrically-heated coil, the too small problem of electrically-heated coil contact water area, the utility model is coated in the tube wall face with large-area metal-to-metal adhesive, thermocontact area is bigger, has efficiency of heating surface advantage of higher.
Because the utility model system heats to be coated in the outer metal-to-metal adhesive of body, and also because this body itself just is the insulation material, the technology of this kind electricity separation, having improved original technology effectively has the dangerous problem of electric leakage with the electrically-heated coil heating, has safe advantage.
Because the utility model system heats to be coated in the outer metal-to-metal adhesive of body, even long-time the use can not produce any dirt or corrosion yet, improve the problem that original electrically-heated coil outer wall is attached with dirt even corrosion easily, be the heating arrangement of the better electric heater of heat conduction efficiency.
Because the utility model system heats to be coated in the outer metal-to-metal adhesive of body, and also because this body itself just is the insulation material, needn't be again coating one layer insulating in addition, improved the problem that original electrically-heated coil must be coated with a layer insulating, heat conduction efficiency of the present utility model is better.
Because the utility model system heats to be coated in the outer metal-to-metal adhesive of body, even being coated in the long-time use of the outer metal-to-metal adhesive of body fully also is not easy to damage, improved original electrically-heated coil easily because high temperature has caused oxidation, even deterioration and the problem that ruptures, the utility model has the advantage of longer service life.
Description of drawings
Fig. 1 is the stereogram of the utility model preferred embodiment.
Fig. 2 is the cutaway view of the utility model preferred embodiment.
Fig. 3 is the enforcement schematic diagram of the utility model preferred embodiment.
Fig. 4 is the utility model enforcement schematic diagram of a preferred embodiment again.
The specific embodiment
With shown in the accompanying drawing 2, is the stereogram and the cutaway view of the utility model preferred embodiment as accompanying drawing 1, finds out that by knowing among the figure the utility model system comprises:
At least one body 1, this body 1 is to be formed with the through hole 11 that at least one stream that supplies water passes through, and this body 1 is that the good material of insulation effect is made, and, this body 1 outer metal-to-metal adhesive 12 that is coated with, this metal-to-metal adhesive 12 is to become glue with cooling behind the high-temperature digestion metal material;
Water inlet pipe 2, this water inlet pipe 2 are through hole 11 1 ends that are connected in this body 1, but these water inlet pipe 2 cooling water flow into;
Outlet pipe 3, this outlet pipe 3 are through hole 11 other ends that are connected in this body 1, but these outlet pipe 3 heat supply water flow out;
Gauge tap 4, these gauge tap 4 controllable current this metal-to-metal adhesive 12 that circulates heats;
Water valve 5, this water valve 5 is the current that can control this water inlet pipe 2.
As shown in Figure 3, it is the enforcement schematic diagram of the utility model preferred embodiment, find out by knowing among the figure, because body 1 outside wall surface of the present utility model is coated with metal-to-metal adhesive 12, when desire utilizes this water heater to heat, system can utilize this gauge tap 4 to control this metal-to-metal adhesive 12 of current flowing respectively to heat and to control the current of this water inlet pipe 2 with this water valve 5, and after metal-to-metal adhesive 12 energisings, promptly can produce heat energy, cold water in the body 1 promptly becomes hot water because of the heat energy of metal-to-metal adhesive 12, and because metal-to-metal adhesive of the present utility model is large-area body 1 outside wall surface that is coated in.
As shown in Figure 4, be the utility model enforcement schematic diagram of a preferred embodiment again, when body 1 of the present utility model is set to plural number, because the outer wall surface of body 1 greatly increases, the same area that makes metal-to-metal adhesive 12 be coated in outside the body 1 is bigger, this kind structure can be so that heating be more quick, and, when body 1 is set to plural number, this water inlet pipe 2 is can divide to be connected to the through hole 11 of a plurality of tube connectors 21 to connect plural body 1, and this outlet pipe 3 is can divide to be connected to the through hole 11 of a plurality of tube connectors 31 to connect plural body 1.
Claims (5)
1. the structural improvement of an electric heater is characterized in that, includes:
At least one body, this each body system is formed with the through hole that at least one stream that supplies water passes through, and this body is coated with metal-to-metal adhesive outward;
One water inlet pipe is through hole one end that is connected in this body, but this water inlet pipe cooling water flows into;
One outlet pipe is the through hole other end that is connected in this body, but this outlet pipe heat supply water flows out.
2. the structural improvement of electric heater according to claim 1 is characterized in that: more include a gauge tap, this gauge tap controllable current this metal-to-metal adhesive that circulates heats.
3. the structural improvement of electric heater according to claim 1 is characterized in that: more include a water valve, this water valve system can control the current of this water inlet pipe.
4. the structural improvement of electric heater according to claim 1 is characterized in that: wherein this water inlet piping can divide and is connected to a plurality of tube connectors to connect the through hole of plural body.
5. the structural improvement of electric heater according to claim 1 is characterized in that: wherein this discharge piping can divide and is connected to a plurality of tube connectors to connect the through hole of plural body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200941404U CN201497148U (en) | 2009-08-07 | 2009-08-07 | Structural improvement of electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200941404U CN201497148U (en) | 2009-08-07 | 2009-08-07 | Structural improvement of electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201497148U true CN201497148U (en) | 2010-06-02 |
Family
ID=42440353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200941404U Expired - Fee Related CN201497148U (en) | 2009-08-07 | 2009-08-07 | Structural improvement of electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201497148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958933A (en) * | 2017-05-25 | 2017-07-18 | 无锡市翱宇特新科技发展有限公司 | A kind of hot water apparatus |
-
2009
- 2009-08-07 CN CN2009200941404U patent/CN201497148U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958933A (en) * | 2017-05-25 | 2017-07-18 | 无锡市翱宇特新科技发展有限公司 | A kind of hot water apparatus |
| CN106958933B (en) * | 2017-05-25 | 2018-04-24 | 无锡市翱宇特新科技发展有限公司 | A kind of hot water apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20130807 |