CN102949106A - Baking oven for heating by electric arc - Google Patents
Baking oven for heating by electric arc Download PDFInfo
- Publication number
- CN102949106A CN102949106A CN 201110249936 CN201110249936A CN102949106A CN 102949106 A CN102949106 A CN 102949106A CN 201110249936 CN201110249936 CN 201110249936 CN 201110249936 A CN201110249936 A CN 201110249936A CN 102949106 A CN102949106 A CN 102949106A
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- Prior art keywords
- heat
- electric arc
- fan
- baking oven
- food
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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.)
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- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a baking oven for heating by electric arc. An outer shell of the baking oven is internally provided with a heat-resistant protection screen; food is placed on the heat-resistant protection screen; electrodes are arranged below the heat-resistant protection screen; a fan is arranged below the electrodes; a circuit board and a power supply plug are arranged below the fan; after a power supply is connected, electric arc is generated on the electrodes, and generates high temperature, meanwhile the fan below the electrodes begins to rotate; the fan blows the high temperature generated by the electric arc to the heat-resistant protection screen, and the food on the heat-resistant protection screen is baked; because the temperature in the baking oven can rise rapidly within a short time, the time for baking the food is shortened, and people can conveniently use the baking oven for heating.
Description
Affiliated technical field
The present invention relates to a kind of baking box that utilizes electric arc to heat.
Background technology
At present, people are not also with the baking box that utilizes electric arc to heat, and present employed baking box exists and heats up slowly, and the time that spends during baked food is long, has reduced people's operating efficiency.
Summary of the invention
For overcoming in the existing situation, people are not also with the baking box that utilizes electric arc to heat, present employed baking box, exist and heat up slowly, the time that spends during baked food is long, has reduced the deficiency of people's operating efficiency, the invention provides a kind of baking box that utilizes electric arc to heat, it can make the temperature of baking box raise rapidly at short notice, the time that spends when shortening baked food, has improved people's operating efficiency.
The technical solution adopted for the present invention to solve the technical problems is: the housings at baking box has heat-resisting protection network, be placed with food above the heat-resisting protection network, it is electrode below the heat-resisting protection network, it is fan below the electrode, wiring board and attaching plug below the fan, behind plugged, produce electric arc on the electrode, electric arc produces high temperature, and the fan below the electrode also begins to rotate simultaneously, and fan blows to heat-resisting protection network to the high temperature that electric arc produces up, the food that heat-resisting protection network is placed above toasts, because can heat up rapidly at short notice in the baking box, shorten the time that baked food spends, easy for people to use.
The invention has the beneficial effects as follows, it can make the temperature of baking box raise rapidly at short notice, the time that spends when shortening baked food, has improved people's operating efficiency.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is outward appearance front view of the present invention.
Fig. 2 is the elevation cross-sectional view of electrode part among Fig. 1.
Fig. 3 is the top view of heat-resisting protection network among Fig. 2.
Fig. 4 is the top view of electrode among Fig. 2.
Fig. 5 is circuit connection diagram of the present invention.
1. chamber doors among the figure, 2. baking box shell, 3. attaching plug, 4. wiring board, 5. fan, 6. electrode, 7. heat-resisting protection network, 8. diathermanous band, 9. food, 10. anode, 11. negative electrodes, 12. electrode connecting lines, 13. electrode connecting lines.
The specific embodiment
In Fig. 1, chamber door (1) on the next door of baking box shell (2), the below is attaching plug (3), there is heat-resisting protection network (7) baking box shell (2) the inside, being placed with food (9) above the heat-resisting protection network (7), is electrode (6) below the heat-resisting protection network (7).
In Fig. 2, the top of baking box shell (2) is heat-resisting protection network (7), electrode (6) below the heat-resisting protection network (7), fan (5) below the electrode (6), wiring board (4) and attaching plug (3) below the fan (5), behind plugged, the upper electric arc that produces of electrode (6), electric arc produces high temperature, fan (5) below the electrode (6) also begins to rotate simultaneously, fan (5) blows to heat-resisting protection network (7) to the high temperature that electric arc produces up, the food that heat-resisting protection network (7) is placed above toasts, because can heat up rapidly at short notice in the baking box, shorten the time that baked food spends, made things convenient for people's use.
In Fig. 3, diathermanous band (8) is arranged above the heat-resisting protection network (7), the high temperature that electric arc produces blows to the food of placing above the heat-resisting protection network from diathermanous band (8) the inside,, can avoid the people directly to touch high arc temperature again simultaneously accidents caused.
In Fig. 4, between all anodes (10) and all negative electrode (11) very little gap is arranged, they are insulated from each other, and all anodes are connected by electrode connecting line (12), and all negative electrodes are connected by electrode connecting line (13).
In Fig. 5, the maximum input of this circuit is less than 100W, adopt weak current striking technology, can automatically ignite rapidly and be about 5mm～10mm, the stable arc of electric current 1～3A, striking device as the baking box electrode, electric arc is difficult for extinguishing, it is the 1000V pulse voltage of 50Hz that T2 level produces frequency, adjusts RP, and the maximum average current when guaranteeing the T2 secondary short circuited is less than 0.5mA, by C4, C5, VD5, VD6, VD7, R2 forms main circuit, export the approximately direct-flow no load voltage of 80V, at first carry out short-circuit arc during use, then separate the two poles of the earth, air-gap between the high-voltage breakdown both positive and negative polarity that impulse circuit produces, form ionization channels, the energy on the C5 discharges to keep its ionization by R2 to this passage, then, main circuit is namely discharged the electric current of 1～3A by this passage, thereby ignites continuous electric arc.
Claims (1)
1. baking box that utilizes electric arc heated, it is characterized in that: the housings at baking box has heat-resisting protection network, is placed with food above the heat-resisting protection network, is electrode below the heat-resisting protection network, being fan below the electrode, is wiring board and attaching plug below the fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110249936 CN102949106A (en) | 2011-08-18 | 2011-08-18 | Baking oven for heating by electric arc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110249936 CN102949106A (en) | 2011-08-18 | 2011-08-18 | Baking oven for heating by electric arc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102949106A true CN102949106A (en) | 2013-03-06 |
Family
ID=47758922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110249936 Pending CN102949106A (en) | 2011-08-18 | 2011-08-18 | Baking oven for heating by electric arc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102949106A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108272252A (en) * | 2018-02-27 | 2018-07-13 | 周桂林 | A kind of drawing hospital ward nightstand |
-
2011
- 2011-08-18 CN CN 201110249936 patent/CN102949106A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108272252A (en) * | 2018-02-27 | 2018-07-13 | 周桂林 | A kind of drawing hospital ward nightstand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130306 |