CN201463099U - Far infrared radiation electric warmer - Google Patents
Far infrared radiation electric warmer Download PDFInfo
- Publication number
- CN201463099U CN201463099U CN2009200972934U CN200920097293U CN201463099U CN 201463099 U CN201463099 U CN 201463099U CN 2009200972934 U CN2009200972934 U CN 2009200972934U CN 200920097293 U CN200920097293 U CN 200920097293U CN 201463099 U CN201463099 U CN 201463099U
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- Prior art keywords
- far infrared
- infrared radiation
- electric heating
- radiating
- pipe
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Abstract
The utility model relates to a far infrared radiation electric warmer, which comprises a convection shell, an electric heating pipe, a power wire and a temperature controller, and is characterized in that the electric heating pipe comprises a ceramic pipe, an electric heating layer and a far infrared radiation coating, wherein the electric heating layer is arranged on the surface of the ceramic pipe, the far infrared radiation coating is arranged on the surface of the electric heating layer, the surface of the electric heating pipe is coated with a mica sheet layer, the surface of the mica sheet layer is provided with a radiating pipe which is closely jointed with the surface of the mica sheet layer, and the surface of the radiating pipe is symmetrically provided with radiating pins. The electric warmer uses the electric heating pipe which is provided with an electric heating clad layer, the surface temperature thereof is high, and the service life is long. The surface of the electric heating pipe is coated with the far infrared radiation coating, thereby not only simplifying the structure, and also increasing the far infrared radiation effect. The thermal efficiency of the far infrared radiation electric warmer increases about 15 percent compared with the same specifications of convection electric warmer through testing, and has the outstanding advantages of simple structure, high thermal efficiency, long service life and excellent far infrared radiation health effects.
Description
Technical field
The utility model belongs to warmer, particularly relates to a kind of far infrared radiation space heater.
Background technology
The utility model of notification number CN2197605 " far infrared space heater " discloses following technical scheme, and by shell, the nonmetal heat-generating pipe group of far infrared, radiating tube group, power switch and timer are formed.Heater element is the nonmetal exothermic paint of far infrared that is coated on the earthenware, constitutes the heat-generating pipe group by a plurality of heater elements, and fin and reflecting plate are installed on the heat-generating pipe group, and fin is spiral.
There is the defective that structure is complicated, the heater element surface temperature is low, heating effect is relatively poor in above-mentioned space heater with function far infrared radiation function.
The utility model of notification number CN2672518 " the finned infra-red radiation heating of accumulation of energy device " discloses another technical scheme, be provided with electrical heating elements in the housing, be provided with recuperation layer below the electrical heating elements, heat insulation layer is arranged below the recuperation layer, the housing inboard is a gullet plate, its surface-coated far infrared radiation layer.During the electric heating equipment operate as normal, the heat that electrical heating elements produces is on the one hand to the heating space heat elimination, makes recuperation layer self accumulation of heat below it on the other hand.When indoor temperature reached the temperature that sets, electrical heating elements stopped heating, and the heat release of accumulation of energy this moment layer has in the long time heating space and keep constant temperature, maximally utilised heat, saved energy.
Above-mentioned space heater with function far infrared radiation function exists the recuperation layer exothermal effect not obvious and influence the defective of heat loss through convection.
Summary of the invention
The utility model is in order to solve the technical problem that above-mentioned space heater with function far infrared radiation function exists, and proposes a kind of far infrared radiation space heater simple in structure, that the thermal efficiency is higher.
The utility model is taked following technical scheme for solving above-mentioned technical problem with space heater existence of function far infrared radiation function: this space heater comprises convection current housing, electrothermal tube, power line, temperature controller component, it is characterized in that, described electrothermal tube is made of the electric pyrogenicity layer on earthenware, earthenware surface and the far infrared radiation coating of electric pyrogenicity laminar surface, described electrothermal tube surface is wrapped up in mica splittings again, the mica splittings surface is provided with the radiating tube with its fluid-tight engagement, and the radiating tube surface is arranged with radiating fin.
The utility model can also be taked following technical measures:
Described electrothermal tube two ends are provided with ceramic binding post.
Temperature sensor in the described temperature controller component is fixed in the top of convection current housing inboard.
Described radiating tube is made of the two halves pipe that has side exhibition bead, the side exhibition bead butt joint and the riveted and fixed of two halves pipe.
Described radiating fin is to constitute along the aluminium alloy plate that radiating tube axially is symmetrically distributed, and described aluminium alloy plate is distributed with slotted hole, and a radiating fin is provided with the support that makes it to be fixed in convection current housing backboard.
The beneficial effects of the utility model and advantage are: this space heater adopts the electrothermal tube that electric pyrogenicity layer is set, its surface temperature height, long service life. the far infrared radiation coating on electrothermal tube surface, not only make the far infrared radiation effect that also improved simple in structure. the utility model its thermal efficiency after tested improves about 15% than same specification convection current space heater, have simple in structure, the thermal efficiency is high, long service life and the outstanding preferably advantage of far infrared radiation health-care effect.
Description of drawings
Accompanying drawing 1 is the example structure partial cutaway schematic.
Number in the figure: 1 convection current housing, 1-1 top board, 1-2 backboard, 1-3 base plate, 2 temperature control devices, 3 radiating tubes, 3-1 side exhibition bead, 3-2 radiating fin, 3-3 slotted hole, 3-4 support, 4 ceramic binding posts, 5 lower margins, 6 electrothermal tubes, 7 mica splittings.
The specific embodiment
Further specify the utility model below in conjunction with embodiment and accompanying drawing thereof.
Embodiment as shown in Figure 1, the top board 1-1 of the convection current housing 1 of this space heater is provided with air outlet, and base plate 1-3 is provided with air inlet, and backboard 1-2 is provided with tongue and groove, convection current housing one side is provided with temperature control device 2 and power line (not shown), and convection current housing 1 bottom surface is provided with lower margin 5.
As shown in Figure 1, 2, be provided with horizontal electrothermal tube 6 in the convection current housing, the electrothermal tube two ends are provided with ceramic binding post 4.Electrothermal tube 6 is made of the electric pyrogenicity layer on earthenware, earthenware surface and the far infrared radiation coating of electric pyrogenicity laminar surface.Electrothermal tube 6 surfaces are wrapped up in mica splittings 7 again, and the mica splittings surface is provided with the radiating tube 3 with its fluid-tight engagement, and the radiating tube surface is arranged with radiating fin 3-2.
Fig. 1 embodiment can adopt for example electrothermal tube of 1500W or 2000W of suitable power, and its temperature control device 3 is temperature controllers, and the temperature sensor of temperature controller is fixed in the top (not shown) of convection current housing inboard, and the electrothermal tube two end electrodes is parallel to power supply via temperature controller.
The electrothermal tube of Fig. 1 embodiment also can be the combination of two or 3 electric heating pipeline sections, and the power of each electric heating pipeline section is 1000W or 800W, and its temperature control device 3 is temperature selector switch, and the two end electrodes of each electric heating pipeline section is parallel to power supply via temperature selector switch.
Claims (5)
1. far infrared radiation space heater, comprise convection current housing, electrothermal tube, power line, temperature controller component, it is characterized in that: described electrothermal tube is made of the electric pyrogenicity layer on earthenware, earthenware surface and the far infrared radiation coating of electric pyrogenicity laminar surface, described electrothermal tube surface is wrapped up in mica splittings again, the mica splittings surface is provided with the radiating tube with its fluid-tight engagement, and the radiating tube surface is arranged with radiating fin.
2. space heater according to claim 1 is characterized in that: described electrothermal tube two ends are provided with ceramic binding post.
3. space heater according to claim 1 is characterized in that: the temperature sensor in the described temperature controller component is fixed in the top of convection current housing inboard.
4. according to claim 1 or 3 described space heater, it is characterized in that: described radiating tube is made of the two halves pipe that has side exhibition bead, the side exhibition bead butt joint and the riveted and fixed of two halves pipe.
5. space heater according to claim 1 is characterized in that: described radiating fin is to constitute along the aluminium alloy plate that radiating tube axially is symmetrically distributed, and described aluminium alloy plate is distributed with slotted hole, and a radiating fin is provided with the support that makes it to be fixed in convection current housing backboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200972934U CN201463099U (en) | 2009-06-23 | 2009-06-23 | Far infrared radiation electric warmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200972934U CN201463099U (en) | 2009-06-23 | 2009-06-23 | Far infrared radiation electric warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201463099U true CN201463099U (en) | 2010-05-12 |
Family
ID=42390450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200972934U Expired - Fee Related CN201463099U (en) | 2009-06-23 | 2009-06-23 | Far infrared radiation electric warmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201463099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675594A (en) * | 2017-10-25 | 2018-02-09 | 长安大学 | A kind of crawler-type paver and method with pre-add hot function |
| CN108488883A (en) * | 2018-03-27 | 2018-09-04 | 广东美的环境电器制造有限公司 | Heater |
| WO2019233184A1 (en) * | 2018-06-07 | 2019-12-12 | Ge Gaoli | Multi-functional convection electric heater |
-
2009
- 2009-06-23 CN CN2009200972934U patent/CN201463099U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675594A (en) * | 2017-10-25 | 2018-02-09 | 长安大学 | A kind of crawler-type paver and method with pre-add hot function |
| CN108488883A (en) * | 2018-03-27 | 2018-09-04 | 广东美的环境电器制造有限公司 | Heater |
| WO2019233184A1 (en) * | 2018-06-07 | 2019-12-12 | Ge Gaoli | Multi-functional convection electric 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: 20100512 Termination date: 20110623 |