CN205279174U - Infrared furnace - Google Patents
Infrared furnace Download PDFInfo
- Publication number
- CN205279174U CN205279174U CN201520929197.7U CN201520929197U CN205279174U CN 205279174 U CN205279174 U CN 205279174U CN 201520929197 U CN201520929197 U CN 201520929197U CN 205279174 U CN205279174 U CN 205279174U
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- China
- Prior art keywords
- heating
- board
- control circuit
- heat conducting
- circuit board
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- 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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- Resistance Heating (AREA)
Abstract
The utility model provides a pair of infrared furnace, including housing body, inlay the generate heat board and the control circuit board of the higher authority of locating housing body, the back coating of board of generating heat there is the heat conduction membrane, the heat conduction membrane is connected with the control circuit board electricity. The utility model discloses there is the heat conduction membrane in the spraying of the back of the board that generates heat, can produces infrared generating heat when external suitable voltage or electric current, do not have electromagnetic radiation and other harmful substance to pollute, simultaneously the utility model discloses be equipped with a plurality of touch switches, can be according to the usage and use different functions, satisfy user's multiple demand, the utility model discloses voltage that can external 6V~380V all can use, and the vehicle mounted power or the solar energy of also can arranging uses, has made things convenient for user's use better, simultaneously, heat conduction speed is fast for the heat conduction membrane, and is efficient to being equipped with the heat insulating board, preventing thermal loss, improved the efficiency of heating, the electric energy efficiency is high.
Description
Technical field
The utility model relates to electrothermal oven technical field, refers in particular to a kind of infrared heating heating furnace.
Background technology
The kitchen appliance stove and accessory great majority that present people generally use are based on electromagnetic oven, tradition light-wave cooker, microwave oven, electricity pottery stove; Electromagnetic oven can not use little fire to heat continuously, and can produce the hertzian wave of harmful human body, and human body and health are had injury, and the heat of tradition light-wave cooker can not be heated very soon, can not carry out quick-fried, and waste very much the energy. Microwave oven heating efficiency is not high and easy breed bacteria, although electricity pottery stove has advantage than above stove and accessory, but or adopt heater strip heating principle, need the diffusion of fan accelerated heat equally, electric energy efficiency is low, general electrothermal oven function ratio is more single, can not meet many-sided demand of user, and must could use by external 220V voltage.
Practical novel content
The utility model provides a kind of infrared heating heating furnace for the problem of prior art.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of infrared heating heating furnace that the utility model provides, comprises outer cover body, is embedded at the heating board above outer cover body and control circuit board, and the backside coating of described heating board has heat conducting film, and described heat conducting film is electrically connected with control circuit board.
Further, described control circuit board is provided with multiple touch switch realizing different control functions, and the corresponding described touch switch of described heating board is provided with touch surface territory, and the upper end of described touch switch and the back side in touch surface territory are to connecing.
Wherein, in described outer cover body, it is provided with the fan for reducing pilot circuit plate temperature, and fan is electrically connected with control circuit board.
Wherein, the bottom of described heat conducting film is provided with thermal baffle, and the inner chamber of described outer cover body is provided with the lock chamber suitable with thermal baffle, and described thermal baffle interference is installed in lock chamber; Described thermal baffle is provided with reflecting layer towards the surface of heating board.
Further, the both sides of described heat conducting film weld a pin respectively admittedly, and described heat conducting film is electrically connected with control circuit board by pin.
Wherein, the side of described heat conducting film is provided with for measuring tempeature and temperature signal is converted to the thermopair of trermoelectromotive force signal, described control circuit board is integrated is provided with a temperature display, and described thermopair one end and heat conducting film are to connecing, and its other end is electrically connected with temperature display.
Wherein, the bottom of described outer cover body can be dismantled and is provided with package floor.
Further, four corners of the lower surface of described package floor are fixedly connected with protection foot pad respectively.
Wherein, described heating board setting concordant with the upper surface of described outer cover body.
Wherein, described heating board is high-boron-silicon glass.
The beneficial effects of the utility model:
A kind of infrared heating heating furnace that the utility model provides, the back spraying at heating board scribbles heat conducting film, can produce infrared heating when external appropriate voltage or electric current, it does not have electromagnetic radiation and other objectionable impurities are polluted, safe and reliable; Simultaneously can using different functions according to purposes, meet the multiple demand of user, the utility model can the voltage of external 6V ~ 380V all can use, it is possible to collocation vehicle power or sun power use, convenient for users to use better; Heat conducting film heat-transfer rate of the present utility model is fast simultaneously, efficiency height.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of infrared heating heating furnace of the present utility model.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of Fig. 1 of the present utility model.
Fig. 3 is the heating board of a kind of infrared heating heating furnace of the present utility model and the structural representation of heat conducting film.
Reference numeral in Fig. 1 to Fig. 3 comprises:
1-heating board 2-thermal baffle
3-control circuit board 4-fan
5-outer cover body 6-package floor
7-heat conducting film 8-thermopair
9-protects foot pad 10-display screen
11-pin.
Embodiment
For the ease of the understanding of those skilled in the art, being further described by the utility model below in conjunction with embodiment and accompanying drawing, the content that enforcement mode is mentioned is not to restriction of the present utility model. Below in conjunction with accompanying drawing, the utility model is described in detail.
A kind of infrared heating heating furnace that the utility model provides, comprises outer cover body 5, is arranged at the heating board 1 above outer cover body 5 and control circuit board 3, and the backside coating of described heating board 1 has heat conducting film 7, and described heat conducting film 7 is electrically connected with control circuit board 3. As shown in Figure 1, described control circuit board 3 can be arranged at outer cover body 5 inside, it is achieved outer cover body 5 and control circuit board 3 integrated design; Described control circuit board 3 can also be arranged at outside body of heater, is connected with heat conducting film 7 by wire. A kind of infrared heating heating furnace that the utility model provides, the back spraying at heating board 1 scribbles a kind of special material as heat conducting film 7, and the preferred material of described heat conducting film 7 is transparent conductive material stannic oxide SnO2 in the present embodiment. The both sides of described Electric radiant Heating Film 7 are connected to form loop and heatable by printing high temperature sintering bar shaped silver electrode and the power supply of control circuit board 3, infrared heating can be produced when external appropriate voltage or electric current, electromagnetic radiation and other objectionable impurities is not had to pollute, safe and reliable. Heat conducting film 7 heat-transfer rate of the present utility model is fast simultaneously, efficiency height. The bottom of described heat conducting film 7 is provided with thermal baffle 2, and the inner chamber of described outer cover body 5 is provided with the lock chamber (in the drawings do not mark) suitable with thermal baffle 2, and the interference of described thermal baffle 2 is installed in lock chamber; Described thermal baffle 2 is provided with reflecting layer towards the surface of heating board 1, and thermal radiation is reflexed to heating board 1 by reflecting layer. It is possible to prevent the heat that thermal source produces to conduct downwards, and reflect heat to, on heating board 1, preventing the loss of heat, it is to increase the efficiency of heating, electric energy efficiency height.
In the utility model, the side of described heat conducting film 7 is provided with for measuring tempeature and temperature signal is converted to the thermopair 8 of trermoelectromotive force signal, described control circuit board 3 is integrated is provided with a temperature display 10, described thermopair 8 one end and heat conducting film 7 are to connecing, and its other end is electrically connected with temperature display 10. Described thermopair 8 can be transferred to display screen 10 real time temperature and show, so that user adjusts at any time according to demand.
In the utility model, it is provided with the fan 4 for reducing pilot circuit plate temperature in described outer cover body 5, and fan 4 is electrically connected with control circuit board 3. Described fan 4 be possible to prevent to be dispelled the heat by switchboard 3 surface temperature overheated and circuit that is that cause is malfunctioning and damage parts.
In the utility model, the both sides of described heat conducting film 7 weld a pin 11 respectively admittedly, and described heat conducting film 7 is electrically connected with control circuit board 3 by pin 11. Described control circuit board 3 is provided with multiple touch switch realizing different control functions, and the corresponding described touch switch of described heating board 1 is provided with touch surface territory, and the upper end of described touch switch and the back side in touch surface territory are to connecing. The control of the heating temp of described heating board 1 and the controlled circuit card 3 of fever time, different functions can be used according to purposes, such as: described control circuit board 3 is provided with pot soup, heats up water, chafing dish, quick-fried, the function such as barbecue, meet the multiple demand of user, there is infrared heating function simultaneously, also can be made into mini milk-boiling dev, coffee holding furnace etc., its diverse in function, meets the multiple demand of user. In addition, the utility model is built-in with voltage adaptation device, it is possible to the voltage of external 6V ~ 380V, it is possible to collocation vehicle power or sun power use, convenient for users to use better.
In the utility model, the bottom of described outer cover body 5 can be dismantled and is provided with package floor 6.
Further, four corners of the lower surface of described package floor 6 are fixedly connected with protection foot pad 9 respectively. The inner chamber of outer cover body 5 is played the effect of a protection by described package floor 6, prevents from causing damage in the process moved; Four corners of the lower surface of described package floor 6 are fixedly connected with protection foot pad 9 respectively, and described protection foot pad 9 plays a steady and anti-skidding effect. Wherein, the setting concordant with the upper surface of described outer cover body 5 of described heating board 1, is convenient to stable placement cooking tools.
Preferably, described heating board 1 is high-boron-silicon glass, thermal shock resistance height, thermal expansivity are low, chemical stability is strong, hard wear resistant, light transmission are good, and pure, not containing toxin, food and metal are completely isolated, avoid the oxidation stain of metal generation, use procedure can not generate metal ion or objectionable impurities, it is beneficial to the health of user.
The above, it it is only the better embodiment of the utility model, not the utility model is done any restriction in form, although the utility model is with better embodiment openly as above, but and be not used to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, make a little change when utilizing the technology contents of above-mentioned announcement or it is modified to the equivalent embodiment of equivalent variations, in every case it is do not depart from technical solutions of the utility model content, the any simple modification above embodiment done is referred to according to the utility model technology, equivalent variations and modification, all belong in the scope of technical solutions of the utility model.
Claims (10)
1. an infrared heating heating furnace, comprises outer cover body, is embedded at the heating board above outer cover body and control circuit board, it is characterised in that: the backside coating of described heating board has heat conducting film, and described heat conducting film is electrically connected with control circuit board.
2. a kind of infrared heating heating furnace according to claim 1, it is characterized in that: described control circuit board is provided with multiple touch switch realizing different control functions, the corresponding described touch switch of described heating board is provided with touch surface territory, and the upper end of described touch switch and the back side in touch surface territory are to connecing.
3. a kind of infrared heating heating furnace according to claim 1, it is characterised in that: it is provided with the fan for reducing pilot circuit plate temperature in described outer cover body, and fan is electrically connected with control circuit board.
4. a kind of infrared heating heating furnace according to claim 1, it is characterised in that: the bottom of described heat conducting film is provided with thermal baffle, and the inner chamber of described outer cover body is provided with the lock chamber suitable with thermal baffle, and described thermal baffle interference is installed in lock chamber; Described thermal baffle is provided with reflecting layer towards the surface of heating board.
5. a kind of infrared heating heating furnace according to claim 1, it is characterised in that: the both sides of described heat conducting film weld a pin respectively admittedly, and described heat conducting film is electrically connected with control circuit board by pin.
6. a kind of infrared heating heating furnace according to claim 1, it is characterized in that: the side of described heat conducting film is provided with for measuring tempeature and temperature signal is converted to the thermopair of trermoelectromotive force signal, described control circuit board is integrated is provided with a temperature display, described thermopair one end and heat conducting film are to connecing, and its other end is electrically connected with temperature display.
7. a kind of infrared heating heating furnace according to claim 1, it is characterised in that: the bottom of described outer cover body can be dismantled and is provided with package floor.
8. a kind of infrared heating heating furnace according to claim 7, it is characterised in that: four corners of the lower surface of described package floor are fixedly connected with protection foot pad respectively.
9. a kind of infrared heating heating furnace according to claim 1, it is characterised in that: the setting concordant with the upper surface of described outer cover body of described heating board.
10. a kind of infrared heating heating furnace according to claim 1, it is characterised in that: described heating board is high-boron-silicon glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929197.7U CN205279174U (en) | 2015-11-20 | 2015-11-20 | Infrared furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929197.7U CN205279174U (en) | 2015-11-20 | 2015-11-20 | Infrared furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205279174U true CN205279174U (en) | 2016-06-01 |
Family
ID=56063751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520929197.7U Expired - Fee Related CN205279174U (en) | 2015-11-20 | 2015-11-20 | Infrared furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205279174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559900A (en) * | 2017-09-05 | 2018-01-09 | 中山市雅乐思商住电器有限公司 | A kind of electrothermal furnace |
| CN113063166A (en) * | 2021-04-25 | 2021-07-02 | 杜启明 | Active cooling scald preventing device |
-
2015
- 2015-11-20 CN CN201520929197.7U patent/CN205279174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559900A (en) * | 2017-09-05 | 2018-01-09 | 中山市雅乐思商住电器有限公司 | A kind of electrothermal furnace |
| CN113063166A (en) * | 2021-04-25 | 2021-07-02 | 杜启明 | Active cooling scald preventing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20191120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |