CN2235179Y - Directional strong radiation far-infrared heater - Google Patents
Directional strong radiation far-infrared heater Download PDFInfo
- Publication number
- CN2235179Y CN2235179Y CN 95218034 CN95218034U CN2235179Y CN 2235179 Y CN2235179 Y CN 2235179Y CN 95218034 CN95218034 CN 95218034 CN 95218034 U CN95218034 U CN 95218034U CN 2235179 Y CN2235179 Y CN 2235179Y
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- Prior art keywords
- infrared heater
- far
- radiation
- heat
- radiation far
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Abstract
The utility model relates to a directional strong radiation far-infrared heater, which is used in heating equipment such as a tunnel type drying house, a baking oven, etc. The directional strong radiation far-infrared heater comprises a casing 1 and a radiation plate 6, heating wire 3 is inserted in the radiation plate 6, and a reflection layer 5 which is provided with a heat-insulating layer 4 is additionally arranged above the radiation plate whose bottom face is coated with an intense radiation far-infrared coating layer 2. The utility model can prevent the heat transmitting to the back through the reflection layer and the heat-insulating layer, the heat is compelled to transmit toward the front, the service life of heating wires is extended, the efficiency that the electric energy converts to the radiant energy is enhanced, the radiation intensity is increased, and the drying effect of articles is enhanced.
Description
The utility model relates to a kind of directed radiation far-infrared heater that is used for firing equipments such as tunnel type drying room, baking oven.
The ordinary far infrared heater has been widely used in medical manufacturing, food processing, electrician's coil insulation paint-dipping drying and silicon steel sheet japanning oven dry, and car crust sprays paint in heat drying such as oven dry equipment.But the present following problem of using of far-infrared heater ubiquity: 1, to convert electric energy to the efficient of radiant energy not high for heater, influences the drying effect of article; 2, the service life under 500 ℃ of conditions of drying process requirement of the heating wire in the heater is not long, as a kind of average service life of tabular far-infrared heater of silicon steel sheet japanning oven dry that is used for less than 1000 hours, the maintain and replace expense that this has just increased heater has strengthened production cost.
The purpose of this utility model is to overcome the existing existing defective of far-infrared heater, and a kind of radiation intensity height is provided, the directed intense radiation far-infrared heater that service life is long.
Task of the present utility model realizes in the following manner: this orientation intense radiation far-infrared heater comprises shell and radiant panel, be embedded with heating wire in the radiant panel, the radiant panel top has additional the reflector, and the reflector is provided with thermal insulation layer, and the radiant panel bottom surface scribbles intense radiation far ultrared paint layer.
In the utility model, reflector and radiant panel can be processed into arc.
Directed intense radiation far-infrared heater of the present utility model is owing to brushed a kind of high-quality far ultrared paint in the radiant panel front, reflector and thermal insulation layer have been added at its back side, can stop heat to transmit to the back side, force heat to following transmission, thereby can reduce the current density of heating wire, prolong the useful life of heating wire, this product is in producer's all damages more than 5000 hours on probation.This heater has improved electric energy and has converted the efficient of radiant energy to, thereby has increased radiation intensity, has improved the drying effect of article, and has reached the purpose of saves energy.
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the viewgraph of cross-section of Fig. 1;
Fig. 4 is the viewgraph of cross-section of Fig. 2.
Below in conjunction with drawings and Examples the utility model is described in more detail.
Embodiment 1:
With reference to Fig. 1, Fig. 3, this orientation intense radiation far-infrared heater is embedded with heating wire 3 by shell 1 and radiant panel 6 in the radiant panel 6, and radiant panel 6 tops have additional reflector 5, and reflector 5 is provided with thermal insulation layer 4, and radiant panel 6 coated on bottom side are brushed with intense radiation far ultrared paint layer 2.
Embodiment 2:
With reference to Fig. 2, Fig. 4, this orientation intense radiation far-infrared heater comprises shell 1 and arc radiant panel 6, is embedded with heating wire 3 in the radiant panel 6, and radiant panel 6 tops are provided with arc like reflection layer 5, reflector 5 is provided with arcuation thermal insulation layer 4, and radiant panel 6 bottom surfaces scribble high-quality intense radiation far ultrared paint layer 2.
Claims (2)
1, a kind of directed intense radiation far-infrared heater, comprise shell (1) and radiant panel (6), be embedded with heating wire (3) in the radiant panel (6), it is characterized in that: radiant panel (6) top has additional reflector (5), reflector (5) is provided with thermal insulation layer (4), and radiant panel (6) coated on bottom side is brushed with intense radiation far ultrared paint layer (2).
2, directed intense radiation far-infrared heater according to claim 1 is characterized in that: reflector (5) and radiant panel (6) can be processed into arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95218034 CN2235179Y (en) | 1995-07-27 | 1995-07-27 | Directional strong radiation far-infrared heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95218034 CN2235179Y (en) | 1995-07-27 | 1995-07-27 | Directional strong radiation far-infrared heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2235179Y true CN2235179Y (en) | 1996-09-11 |
Family
ID=33866701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95218034 Expired - Fee Related CN2235179Y (en) | 1995-07-27 | 1995-07-27 | Directional strong radiation far-infrared heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2235179Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100389296C (en) * | 2006-02-15 | 2008-05-21 | 杭州海源表面工程有限公司 | Energy accumulating plate for infrared radiation heating |
| CN102189068A (en) * | 2011-04-25 | 2011-09-21 | 张家港市佳龙真空浸漆设备制造厂 | High-energy infrared radiation heater |
| CN102231922A (en) * | 2011-06-09 | 2011-11-02 | 张家港市佳龙真空浸漆设备制造厂 | Far-infrared radiation heater |
| CN104228051A (en) * | 2014-09-05 | 2014-12-24 | 上海金日冷却设备有限公司 | Infrared heating dual-station vacuum plastic-absorbing forming machine |
| CN105020880A (en) * | 2015-06-29 | 2015-11-04 | 张荣华 | Water heater |
| CN115220497A (en) * | 2022-08-02 | 2022-10-21 | 上海轩田工业设备有限公司 | Vacuum cavity heating device for vacuum reflow soldering furnace and temperature control method thereof |
-
1995
- 1995-07-27 CN CN 95218034 patent/CN2235179Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100389296C (en) * | 2006-02-15 | 2008-05-21 | 杭州海源表面工程有限公司 | Energy accumulating plate for infrared radiation heating |
| CN102189068A (en) * | 2011-04-25 | 2011-09-21 | 张家港市佳龙真空浸漆设备制造厂 | High-energy infrared radiation heater |
| CN102231922A (en) * | 2011-06-09 | 2011-11-02 | 张家港市佳龙真空浸漆设备制造厂 | Far-infrared radiation heater |
| CN104228051A (en) * | 2014-09-05 | 2014-12-24 | 上海金日冷却设备有限公司 | Infrared heating dual-station vacuum plastic-absorbing forming machine |
| CN104228051B (en) * | 2014-09-05 | 2017-04-19 | 上海金日冷却设备有限公司 | Infrared heating dual-station vacuum plastic-absorbing forming machine |
| CN105020880A (en) * | 2015-06-29 | 2015-11-04 | 张荣华 | Water heater |
| CN115220497A (en) * | 2022-08-02 | 2022-10-21 | 上海轩田工业设备有限公司 | Vacuum cavity heating device for vacuum reflow soldering furnace and temperature control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |