CN2849572Y - Convection radiation type electric heater - Google Patents
Convection radiation type electric heater Download PDFInfo
- Publication number
- CN2849572Y CN2849572Y CN 200520119465 CN200520119465U CN2849572Y CN 2849572 Y CN2849572 Y CN 2849572Y CN 200520119465 CN200520119465 CN 200520119465 CN 200520119465 U CN200520119465 U CN 200520119465U CN 2849572 Y CN2849572 Y CN 2849572Y
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- electric heater
- type electric
- heater
- convection current
- radiant type
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Abstract
The utility model discloses a convection radial type electric heater which comprises a pedestal, a reflecting hood and a heat generating body which are arranged at the upper part of the pedestal and fixed through a supporting frame, and a protective net arranged outside the heat generating body. The utility model is characterized in that the reflecting hood forms a wave type multiple curved surface shape, one or more than one heat generating bodies are respectively installed at the wave trough of the reflecting hood to form a radiated element, and the reflecting hood corresponding to the position on the radiated surface of the heat generating body is provided with longitudinal or transverse convection grooves or convection holes. Owing to the adoption of the structure, the electric heater has the advantages of small size, reasonable structure, simple technology, low cost, high thermal efficiency, and the compatibility of convection and radiation.
Description
Technical field
The utility model relates to a kind of electric heater, particularly a kind of convection current, radiant type electric heater.
Background technology
In cold snap, adopt electric heater to become a kind of important heating mode of people.The electric heater of prior art is according to the difference in functionality demand, electric heater has many kinds, generally have reflective, as application number be 01249006, the applying date is that August 7 calendar year 2001, denomination of invention are the patent application of electric radiation electric heater, this electric heater is that the carbon fiber heating electric wire is arranged on the aluminium alloy heat sink, glass silk flosssilk wadding felt heat insulation layer is arranged on the carbon fiber heating electric wire, on glass silk flosssilk wadding felt heat insulation layer, color steel backing plate is arranged, around the aluminium alloy heat sink aluminium material upper and lower, left and right frame is arranged respectively, the carbon fiber heating wire ends is connected with power switch and power line.Radiation electric heater has the slow defective that heats up.In order to address this problem, the someone has adopted convection type and modes such as radial pattern combines; As application number be 94231030, the applying date is the patent application that December 14, denomination of invention are convection current, radial pattern electric heater in 1994, it is made up of radiator and the warm-air drier that is loaded in the radiator base, warm-air drier in the base comprises heating unit assembly and eddy current type blower fan, heating unit assembly directly is contained on the air outlet of eddy current type blower fan, and heating unit assembly comprises PTC assembly and the air channel that is complementary with it.Above-mentioned electric heater heats up rapidly, but complex structure, the cost height is difficult to compatible simultaneously for the electric heater that adapts to the difference in functionality demand.
Summary of the invention
The purpose of this utility model is in order to solve above-mentioned technical deficiency, provides that a kind of small volume structure is reasonable, technology is simple, cost is low, the thermal efficiency is high, convection current, the radiant type electric heater of convection current and radiation compatibility.
The utility model is realized above-mentioned purpose by following scheme:
This convection current, radiant type electric heater, comprise base, be arranged on passing through support fixing reflector and heater, the protection network of heater outside being set of base top, it is characterized in that, reflector is the many curved surface shaped of wave, and one or more heater is installed on the trough of reflector respectively and forms radiating element.
Have vertical or horizontal on the radiating surface of described reflector for heater to chute, hole; Described many camber reflections of wave cover is parabolic shape or polygon profile or triangle profile; Described heater is carbon heating pipe, halide torch, alloy silk quartz heating tube or ceramic heating pipe.
Adopt the following advantage that the utlity model has of said structure:
1, adopted many curved surface shaped of wave reflector structure, heater is installed on the trough of reflector; Thereby make electric heater compact conformation of the present utility model, and volume is little, and cost is low;
2, on the radiating surface of reflector, have for heater vertical or horizontal to chute, hole, the heat energy of heater forms thermal convection current with the convection current hole simultaneously by the reflector radiation, heat energy is made full use of, improve the thermal efficiency greatly, make the function that the utlity model has convection current.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the utility model side view;
Accompanying drawing 3 is the utility model cross-sectional side structural representation;
Accompanying drawing 5 is the utility model triangular form reflector schematic diagram;
The specific embodiment
As accompanying drawing 1, Fig. 2, shown in Figure 3, convection current of the present utility model, radiant type electric heater comprise knob 1, power switch 2, thermal cut-off 3, porcelain seat 4, reflector support 5, anti-dumping switch 6, power line 7, roller 8, discharge orifice 9, reflector 10, shell 11, loam cake 12, protection network 13, lower cover 14, base 15, anion generator 16, water receiver 17, steam generator 18, water filling port 19, heater 20 are formed.Reflector 10 is the many curved surface shaped of wave, is installed on the reflector support 5, and porcelain seat 4 is installed reflector support 5 in the trough correspondence position of reflector, and heater 20 is arranged on the porcelain seat 4, with the corresponding composition of the trough radiating element of reflector.Have on the radiating surface of described reflector for heater vertical or horizontal to discharge orifice 9, the heat energy of heater by the reflector radiation simultaneously and the convection current hole form thermal convection current, heat energy is made full use of, improve the thermal efficiency greatly.Owing to a two-sided radiation of reflector and convection current, it is very thin that electric heater is reduced to, and volume is little, in light weight, cost is low.With install heater reflector and reflector support and knob 1, power switch 2, thermal cut-off 3, anti-dumping switch 6, power line 7, roller 8, shell 11, loam cake 12, protection network 13, lower cover 14, base 15, be assembled into electric heater integral body, be known technology more than, be not described further.
Anion generator 16 is installed in shell 11.
As other embodiment of the present utility model, reflector 10 of the present utility model can also adopt other frame mode, and as Fig. 4, shown in Figure 5, this reflector can be polygonal formation or triangle profile composition.
Claims (8)
1, a kind of convection current, radiant type electric heater, comprise base, be arranged on passing through support fixing reflector and heater, the protection network of heater outside being set of base top, it is characterized in that, reflector is the many curved surface shaped of wave, and one or more heater is installed on the trough of reflector respectively and forms radiating element.
2, convection current according to claim 1, radiant type electric heater is characterized in that, have vertical or horizontal to chute, hole on the radiating surface of described reflector corresponding to heater.
3, convection current according to claim 1 and 2, radiant type electric heater is characterized in that described many camber reflections of wave cover is parabolic shape or polygon profile or triangle profile.
4, convection current according to claim 1 and 2, radiant type electric heater is characterized in that described heater is carbon heating pipe, halide torch, alloy silk quartz heating tube or ceramic heating pipe.
5, convection current according to claim 1 and 2, radiant type electric heater is characterized in that in the housing mounted of described base top anion generator being installed.
6, convection current according to claim 1 and 2, radiant type electric heater is characterized in that in the shell on described base top humidifier components being installed.
7, convection current according to claim 6, radiant type electric heater is characterized in that described humidifier components is connected to form by pipeline by water receiver, steam generator, water filling port.
8, convection current according to claim 1 and 2, radiant type electric heater is characterized in that described base top housing mounted has loam cake, lower cover up and down, loam cake, cover and all have thermal hole down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520119465 CN2849572Y (en) | 2005-12-05 | 2005-12-05 | Convection radiation type electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520119465 CN2849572Y (en) | 2005-12-05 | 2005-12-05 | Convection radiation type electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2849572Y true CN2849572Y (en) | 2006-12-20 |
Family
ID=37522055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520119465 Expired - Fee Related CN2849572Y (en) | 2005-12-05 | 2005-12-05 | Convection radiation type electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2849572Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010118562A1 (en) * | 2009-04-17 | 2010-10-21 | 佛山市富士宝电器科技股份有限公司 | New electric heater |
| WO2011026384A1 (en) * | 2009-09-01 | 2011-03-10 | 中山市盛德电器制造有限公司 | Electric heater capable of automatically controlling heating |
| CN102102885A (en) * | 2009-12-16 | 2011-06-22 | 先锋电器集团有限公司 | Circulating and reflecting electric heater |
| CN101694307B (en) * | 2009-08-31 | 2011-10-26 | 陈毅 | Convection type electric warming oven |
| CN103162409A (en) * | 2013-03-28 | 2013-06-19 | 中山市露玛暖通热设备有限公司 | Energy-saving type silicon crystal film ceramic electric heating warm air furnace |
| CN103712257A (en) * | 2013-12-11 | 2014-04-09 | 广东科龙配件有限公司 | Electric heater |
| CN104508385A (en) * | 2012-06-25 | 2015-04-08 | 营口微子空调有限公司 | Indoor device of air conditioner |
| CN112197429A (en) * | 2020-10-10 | 2021-01-08 | 江苏九州电器有限公司 | Ventilation structure of electric heater |
| JP7376219B1 (en) | 2023-07-27 | 2023-11-08 | 株式会社山善 | hybrid heater |
-
2005
- 2005-12-05 CN CN 200520119465 patent/CN2849572Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010118562A1 (en) * | 2009-04-17 | 2010-10-21 | 佛山市富士宝电器科技股份有限公司 | New electric heater |
| CN101694307B (en) * | 2009-08-31 | 2011-10-26 | 陈毅 | Convection type electric warming oven |
| WO2011026384A1 (en) * | 2009-09-01 | 2011-03-10 | 中山市盛德电器制造有限公司 | Electric heater capable of automatically controlling heating |
| CN102102885A (en) * | 2009-12-16 | 2011-06-22 | 先锋电器集团有限公司 | Circulating and reflecting electric heater |
| CN102102885B (en) * | 2009-12-16 | 2013-06-05 | 先锋电器集团有限公司 | Circulating and reflecting electric heater |
| CN104508385A (en) * | 2012-06-25 | 2015-04-08 | 营口微子空调有限公司 | Indoor device of air conditioner |
| CN103162409A (en) * | 2013-03-28 | 2013-06-19 | 中山市露玛暖通热设备有限公司 | Energy-saving type silicon crystal film ceramic electric heating warm air furnace |
| CN103712257A (en) * | 2013-12-11 | 2014-04-09 | 广东科龙配件有限公司 | Electric heater |
| CN112197429A (en) * | 2020-10-10 | 2021-01-08 | 江苏九州电器有限公司 | Ventilation structure of electric heater |
| JP7376219B1 (en) | 2023-07-27 | 2023-11-08 | 株式会社山善 | hybrid heater |
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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: 20061220 Termination date: 20100105 |