CN201159502Y - High efficient energy-saving electric heater - Google Patents
High efficient energy-saving electric heater Download PDFInfo
- Publication number
- CN201159502Y CN201159502Y CNU2007201176834U CN200720117683U CN201159502Y CN 201159502 Y CN201159502 Y CN 201159502Y CN U2007201176834 U CNU2007201176834 U CN U2007201176834U CN 200720117683 U CN200720117683 U CN 200720117683U CN 201159502 Y CN201159502 Y CN 201159502Y
- Authority
- CN
- China
- Prior art keywords
- electric heater
- energy
- heat retainer
- heat storage
- storage layer
- 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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- Containers, Films, And Cooling For Superconductive Devices (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Abstract
A highly efficient and energy-saving electric heater relates to an electric heater and solves the problems that the existing electric heater structure is greatly affected by the external environment and has large energy consumption and low efficiency. The utility model is composed of a radiator (1), a shell body (2), an electric heater (3), a superconductive tube (4) and a heat retainer layer (5); the electric heater (3) is enlaced on the external surface of the superconductive tube (4) which is filled with superconductive medium or vacuum; the heat retainer layer (5) is arranged on the inner wall of the shell body (2); the external surface of the heat retainer layer (5) is integrally connected with the inner wall of the shell body (2); both ends of the superconductive tube (4) are communicated with the radiator (1). The highly efficient and energy-saving electric heater adopts a heat retainer layer (5) structure and is not affected by the external environment; the heat retainer layer (5) has small power consumption and long holding time; due to the double heating of the electric heater (3) and the heat retainer layer (5), the heating efficiency and the energy-saving effect of the electric heater are improved.
Description
Technical field
The utility model relates to electric heater.
Background technology
At present, existing electric heater is to be provided with an electric heater in radiator, temperature will spread all over whole radiator in the time of in working order, so just increased heating surface area, and electric heater will be wrapped in the end that is heated of metal tube with the mica material of good insulation preformance when making, above resistive heater being wrapped in again, this structure is subjected to external environment influence bigger, and energy consumption is big, fragile, the efficiency of heating surface is low.
The utility model content
The utility model is subjected to external environment influence bigger in order to solve existing electric heater structure, and big, fragile, the inefficient problem of energy consumption, and a kind of energy-efficient electric heater is provided, and the concrete technical scheme that addresses the above problem is as follows:
Energy-efficient electric heater of the present utility model, form by radiator 1, housing 2, electric heater 3, superconducting pipe 4 and heat storage layer 5, electric heater 3 is wrapped on the outer surface of superconducting pipe 4, add in the superconducting pipe 4 and be filled with superconductive medium or vacuum, the inwall of housing 2 is provided with a heat storage layer 5, the inwall of the extexine of heat storage layer 5 and housing 2 connects as one, and electric heater 3 is wrapped in the cavity 11 of housing 2 and heat storage layer 5, and the two ends of superconducting pipe 4 are communicated with radiator 1.
Energy-efficient electric heater of the present utility model adopts heat storage layer 5 structure not to be subjected to the influence of external environment condition, that heat storage layer 5 power consumption are little, heat scatters and disappears is little, temperature retention time is long, owing to adopt the dual-heated of electric heater 3 and heat storage layer 5, improved the efficiency of heating surface of electric heater and the advantage of saving the energy.
Description of drawings
Fig. 1 is a structural representation of the present utility model, and Fig. 2 is the cutaway view of Figure 1A-A.7 is Plug for electric heater among the figure, and 8 is the power switch of heat storage layer 5, and 10 is the power switch of electric heater 3.
The specific embodiment
The specific embodiment one: describe present embodiment in conjunction with Fig. 1, Fig. 2.Present embodiment is made up of radiator 1, housing 2, electric heater 3, superconducting pipe 4 and heat storage layer 5, electric heater 3 is wrapped on the outer surface of superconducting pipe 4, add in the superconducting pipe 4 and be filled with superconductive medium or vacuum, the inwall of housing 2 is provided with a heat storage layer 5, the inwall of the extexine of heat storage layer 5 and housing 2 connects as one, electric heater 3 is wrapped in the cavity 11 of housing 2 and heat storage layer 5, and the two ends of superconducting pipe 4 are communicated with radiator 1.
The specific embodiment two: present embodiment heat storage layer 5 is provided with charging jack 9, and jack 9 is connected with external power source, is 5 heating of heat storage layer when power connection.
The specific embodiment three: the heat storage layer 5 of present embodiment adopts ceramic material.
The specific embodiment four: the housing 2 of present embodiment adopts stainless steel material.
Claims (2)
1, energy-efficient electric heater, it is made up of radiator (1), housing (2), electric heater (3), superconducting pipe (4) and heat storage layer (5), it is characterized in that electric heater (3) is wrapped on the outer surface of superconducting pipe (4), add in the superconducting pipe (4) and be filled with superconductive medium or vacuum, the inwall of housing (2) is provided with a heat storage layer (5), heat storage layer (5) connects as one with housing (2), electric heater (3) is in the cavity (11) of housing (2) and heat storage layer (5), and the two ends of superconducting pipe (4) are communicated with radiator (1).
2, energy-efficient electric heater according to claim 1 is characterized in that heat storage layer (5) is provided with charging jack (9), and jack (9) is connected with external power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201176834U CN201159502Y (en) | 2007-12-14 | 2007-12-14 | High efficient energy-saving electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201176834U CN201159502Y (en) | 2007-12-14 | 2007-12-14 | High efficient energy-saving electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201159502Y true CN201159502Y (en) | 2008-12-03 |
Family
ID=40110084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201176834U Expired - Fee Related CN201159502Y (en) | 2007-12-14 | 2007-12-14 | High efficient energy-saving electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201159502Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750410A (en) * | 2020-07-07 | 2020-10-09 | 哈尔滨工业大学 | Built-in electric heating composite phase change heat storage system and preparation method of composite phase change body |
-
2007
- 2007-12-14 CN CNU2007201176834U patent/CN201159502Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111750410A (en) * | 2020-07-07 | 2020-10-09 | 哈尔滨工业大学 | Built-in electric heating composite phase change heat storage system and preparation method of composite phase change body |
| CN111750410B (en) * | 2020-07-07 | 2021-07-16 | 哈尔滨工业大学 | Built-in electric heating composite phase change heat storage system and preparation method of composite phase change body |
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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: 20081203 Termination date: 20111214 |