CN203586320U - Optical wave heating furnace - Google Patents
Optical wave heating furnace Download PDFInfo
- Publication number
- CN203586320U CN203586320U CN201320627526.3U CN201320627526U CN203586320U CN 203586320 U CN203586320 U CN 203586320U CN 201320627526 U CN201320627526 U CN 201320627526U CN 203586320 U CN203586320 U CN 203586320U
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- CN
- China
- Prior art keywords
- optical wave
- wave heating
- heat
- heat insulation
- inner chamber
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Abstract
The utility model discloses an optical wave heating furnace. The optical wave heating furnace comprises a shell, wherein a heat insulating cover plate is mounted on the upper surface of the shell; the heat insulating cover plate is provided with a perforated hole; a heat insulation inner chamber penetrates into the shell from the perforated hole; the heat insulation inner chamber is internally provided with an optical wave heating assembly; the inner surface of the heat insulation inner chamber is an arc surface and is adapted to the bottom face of a cooking utensil so that a user can be clearly told that the temperature of one part in the heat insulation inner chamber is relatively high; and in use, the cooking utensil completely shields the optical wave heating assembly so that transmitted infrared light is not leaked to the outer part and the heat insulating cover plate is commonly manufactured by using a morion plate of an existing optical wave furnace and has a good heat insulation effect; the heat insulating cover plate can be prevented from being heated or the heat is prevented from being transmitted out, so that the temperature of one part which is close to the heat insulation inner chamber is very low; furthermore, the heat insulation inner chamber can also collect the heat in the heat insulation inner chamber so that the heat utilization efficiency of optical wave heating can be guaranteed and the optical wave heating furnace is energy-saving and environment-friendly.
Description
Technical field
The utility model relates to a kind of heating stove and accessory, especially a kind of stove and accessory that adopts optical wave heating.
Background technology
Electromagnetic oven is easy to use and firing rate is fast, spread to most family and used, but the shortcoming that electromagnetic oven exists is stronger electromagnetic radiation and can only uses with the cooker of irony bottom and use.For solving the problems referred to above of electromagnetic oven, there is light-wave cooker, its principle is to adopt infrared light to heat cooker.Existing light-wave cooker is all generally that monnolithic case is all copied micro-wave oven manufacture, its heating surface generally can adopt black brilliant plate to cover, so that infrared pass can project and be convenient to place cooker, black brilliant plate can bear higher temperature, light-wave cooker is in work engineering, black brilliant plate can absorb certain infrared light and generate heat, the position that cooker contacts with black brilliant plate simultaneously also can pass to the heat of cooker black brilliant plate, therefore the black brilliant plate temperature at these positions is higher, even reach hundreds of degree Celsius, in addition when light-wave cooker stops after heating, cannot distinguish high-temperature part and the low temperature part of black brilliant plate, once touching high-temperature part, unwitting people will cause serious burning, so existing light-wave cooker design is not quite reasonable, during use, there is certain danger.
Summary of the invention
The purpose of this utility model is to provide a kind of optical wave heating stove, improves the use safety problem that existing light-wave cooker exists, and distinguishes clearly heating part, possesses heat build-up function simultaneously, improves the thermal efficiency.
The utility model is to realize like this above-mentioned purpose:
Optical wave heating stove, comprises housing, and housing upper surface is provided with adiabatic cover plate, adiabatic cover plate is provided with perforation, has adiabatic interior thorax by boring a hole setting-in in housing, in adiabatic interior thorax, optical wave heating assembly is installed, in adiabatic, the inner surface of thorax is cambered surface, adapts with the bottom surface of cooker.
Wherein, the hollow internal layer that in described thermal insulation, thorax forms by inside and outside shell and in inside and outside shell forms.
Wherein, described hollow internal layer is filled with heat-insulating material.
Wherein, described optical wave heating assembly comprises body of heater, is provided with light wave heating wire in the burner hearth of body of heater, and burner hearth uncovered is coated with the glass cover-plate that light wave penetrates.
The beneficial effects of the utility model are: optical wave heating assembly is arranged in adiabatic interior thorax, can tell clearly like this user, portion temperature in adiabatic in thorax is higher, and in use, cooker has just covered optical wave heating assembly completely, make its infrared light sending can not be leaked to outside, and adiabatic cover plate is also generally to adopt the black brilliant plate of existing light-wave cooker to make, it has good insulation effect, also can prevent that it is heated or heat is passed, even near the part of thorax in adiabatic, temperature is also very low.In adiabatic in heating process, thorax can also, by thorax in heat accumulation and thermal insulation, can prevent that dissipation of heat is outside stove, can guarantee like this heat service efficiency of optical wave heating, makes more energy-conservation and environmental protection.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is the utility model cross section view.
The specific embodiment
With reference to Fig. 1, optical wave heating stove, comprise housing 1, housing 1 upper surface is provided with adiabatic cover plate 2, adiabatic cover plate 2 is provided with bores a hole 3, has adiabatic interior thorax 4 by boring a hole 3 setting-ins in housing 1, in adiabatic interior thorax 4, optical wave heating assembly 7 is installed, in adiabatic, the inner surface of thorax 4 is cambered surface, adapts with the bottom surface of cooker.Optical wave heating assembly 7 is arranged in adiabatic interior thorax 4, can tell clearly like this user, portion temperature in adiabatic in thorax 4 is higher, and in use, cooker has just covered optical wave heating assembly 7 completely, make its infrared light sending can not be leaked to outside, and adiabatic cover plate 2 is also generally to adopt the black brilliant plate of existing light-wave cooker to make, it has good insulation effect, also can prevent that it is heated or heat is passed, even near the part of thorax 4 in adiabatic, temperature is also very low.In adiabatic in heating process, thorax 4 can also, by thorax 4 in heat accumulation and thermal insulation, can prevent that dissipation of heat is outside stove, can guarantee like this heat service efficiency of optical wave heating, makes more energy-conservation and environmental protection.
Wherein adiabatic interior thorax 4 forms by inside and outside shell 5 and at the interior hollow internal layer 6 forming of inside and outside shell 5, and because the temperature of thorax 4 in adiabatic is relatively high, therefore inside and outside shell 5 need to adopt metal material to make, and as stainless steel, the internal layer of hollow has lower thermal conductivity.If need further to improve insulation effect, can be in hollow internal layer 6 filling heat insulator.
Optical wave heating assembly 7 can adopt the structure of existing light-wave cooker, comprises body of heater, is provided with light wave heating wire in the burner hearth of body of heater, and burner hearth uncovered is coated with the glass cover-plate that light wave penetrates.
Claims (4)
1. optical wave heating stove, it is characterized in that: comprise housing (1), housing (1) upper surface is provided with adiabatic cover plate (2), adiabatic cover plate (2) is provided with perforation (3), there is adiabatic interior thorax (4) by boring a hole (3) setting-in in housing (1), in adiabatic, in thorax (4), optical wave heating assembly (7) is installed, the inner surface of adiabatic interior thorax (4) is cambered surface, adapts with the bottom surface of cooker.
2. optical wave heating stove according to claim 1, is characterized in that: the hollow internal layer (6) that in described thermal insulation, thorax (4) forms by inside and outside shell (5) and in inside and outside shell (5) forms.
3. optical wave heating stove according to claim 2, is characterized in that: described hollow internal layer (6) is filled with heat-insulating material.
4. optical wave heating stove according to claim 1, is characterized in that: described optical wave heating assembly (7) comprises body of heater, is provided with light wave heating wire in the burner hearth of body of heater, and burner hearth uncovered is coated with the glass cover-plate that light wave penetrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627526.3U CN203586320U (en) | 2013-10-12 | 2013-10-12 | Optical wave heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627526.3U CN203586320U (en) | 2013-10-12 | 2013-10-12 | Optical wave heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586320U true CN203586320U (en) | 2014-05-07 |
Family
ID=50584231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627526.3U Expired - Lifetime CN203586320U (en) | 2013-10-12 | 2013-10-12 | Optical wave heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018072475A1 (en) * | 2016-10-18 | 2018-04-26 | 佛山市顺德区美的电热电器制造有限公司 | Electric baking machine |
-
2013
- 2013-10-12 CN CN201320627526.3U patent/CN203586320U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018072475A1 (en) * | 2016-10-18 | 2018-04-26 | 佛山市顺德区美的电热电器制造有限公司 | Electric baking machine |
| US11389025B2 (en) | 2016-10-18 | 2022-07-19 | Foshan Shunde Midea Electrical Heating Appliances Manufacturing Co., Ltd. | Electric roasting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |