CN2258258Y - Stepless temp-regulating electric heating drying oven - Google Patents
Stepless temp-regulating electric heating drying oven Download PDFInfo
- Publication number
- CN2258258Y CN2258258Y CN 96234206 CN96234206U CN2258258Y CN 2258258 Y CN2258258 Y CN 2258258Y CN 96234206 CN96234206 CN 96234206 CN 96234206 U CN96234206 U CN 96234206U CN 2258258 Y CN2258258 Y CN 2258258Y
- Authority
- CN
- China
- Prior art keywords
- box body
- temperature
- electric heating
- stepless
- reflecting plate
- Prior art date
- 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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Abstract
The utility model relates to a stepless temperature-regulating electric heating drying oven. A square box body 1 is composed of four side plates, the lower part of the square box body is provided with a bottom plate, and the middle part is provided with a horizontal metal safety guard net 3; an object baking frame 4 is arranged on the box body, the bottom of the box body is provided with supporting feet 5, and a concave metallic reflecting plate 6 is arranged in the box body 1. A far infrared quartz tube 7 is arranged on the reflecting plate, and electric heating wires 11 are arranged in the far infrared quartz tube, and are connected with a control box 9. A temperature-regulating circuit and an over temperature protection relay 16 are arranged in the box body 1. After a power supply is switched on, the stepless temp-regulating electric heating drying oven can heat for users, dry clothing and hold the temperature of foods. The utility model is especially suitable for heating in families, and has the advantages of simple structure, convenient operation and energy saving.
Description
The utility model relates to family's heating, adopts coal, charcoal to make energy heating mode and improve to tradition baking kitchen range.
" cold " from the underfooting, south partly regional people's heating mode is to adopt box baking kitchen range that both feet are warmed to reach the heating purpose, existing heating baking kitchen range is to adopt fuel heatings such as coal, charcoal, produces a large amount of pernicious gases when heating, and human and environment is brought adverse effect.In order to change environmental sanitation, adopt far infrared quartz pipe and heating wire to do the heating source, can solve the drawback that the heating of tradition baking kitchen range brings, and keep the form of traditional baking kitchen range heating.The utility model has been used the stepless temperature-regulating mode instead on prior art, set up over-temperature protection device, effectively prevents the too high security incident that causes of temperature.
The purpose of this utility model provides a kind of novel electric nice and warm kitchen range.Adjusting knob changes heating wire power output size during use just can provide heating and baking clothing to the user, and heat preservation food is safe and reliable, improves environment, the warming tool of energy savings.
Technical scheme is referring to accompanying drawing, and the utility model improves on the basis of prior art, and stepless temperature-regulating device and over-temperature protection device are set.Square box 1 is divided into base plate 2, and the middle part level is provided with metallic safety protection net 3; this protection network is to prevent that human body from contacting the far infrared quartz pipe with object; baking thing frame 4 is established on top, and this baking thing frame toasts clothing and heating for the user, and bottom half is equipped with feet 5; be provided with spill reflecting plate 6 in the casing 1; this reflecting plate is provided with far infrared quartz pipe 7, is provided with heating wire 11 in it, connects control box 9; be provided with control circuit in the control box, casing 1 is provided with overheat protector relay 16.Spill reflecting plate 6, be the embroider aluminium sheet, spill reflecting plate 6 employing embroider aluminium sheets have solved prior art and have reflected uneven problem, because the light that the embroider aluminium sheet can send the far infrared quartz pipe carries out diffuse reflection, make reflection evenly, the two overlaid wood based panels of density during casing 1 adopts.
Technique effect of the present utility model is because electric calorifie installation is set in casing, behind the connection power supply, can heat to the user, and the baking clothing, heat preservation food improves environment; Because this device adopts case structure; used the embroider aluminium sheet to make the far red light reflection evenly as reflecting plate; heat energy utilization is abundant; high insulating effect; the casing middle part is provided with Chain Link Fence and top is provided with baking thing frame for user's step heating and baking clothing; be provided with the overheat protector relay; when temperature be elevated to 100 degree when above the overheat protector relay will cut off the electricity supply; when temperature return to 100 degree when following the overheat protector relay with power connection; guarantee user's safety, simple in structure, easy to use; safe and reliable, energy savings.
Description of drawings: figure one is a front view, and figure two is the A-A cutaway view of figure one, and figure three is the vertical view of figure one, and figure four is the embodiment circuit theory diagrams.
Embodiment, structure is provided by figure one, figure two, figure three, and circuit theory diagrams are seen figure four.Originally be embodied as case structure, be provided with concave metal reflecting plate 6 in the casing 1 and be the embroider aluminium sheet, 11 is heating wire, establishes two, is series connection, totally 300 watts, see figure four, circuit is provided with potentiometer by-pass cock 12, electric capacity 13 and the two-way diode 14 that touches, and forms circuits for triggering and regulates bidirectional triode thyristor 15, change controllable silicon 15 power output sizes and reach the stepless temperature-regulating effect, excess temperature relay 16 has been installed on control circuit in order to prevent the too high security incident that causes of temperature.By-pass cock knob 10 is located on the casing 1, and is provided with attaching plug, and 12 is potentiometer with switch, and the two overlaid wood based panels of density were made and are connected with structural member during casing adopted.
Claims (2)
1; the nice and warm kitchen range of stepless temperature-regulating electricity; by square box (1); have base plate (2); feet (5) is equipped with in the bottom; it is characterized in that in the middle part of the casing horizontal metal safety guard net (3) being housed; top is provided with baking thing frame (4); be provided with concave metal reflecting plate (6) in the casing (1); concave metal reflecting plate (6) is provided with porcelain seat (8); porcelain seat (8) is provided with far infrared quartz pipe (7); be provided with heating wire (11) in the far infrared quartz pipe (7); electric heating wire connection control box (9) and power circuit are provided with potentiometer by-pass cock (12) in the control box (9); electric capacity (13) and two-way triggering diode (14) are formed circuits for triggering, trigger bidirectional triode thyristor (15); change controllable silicon (15) power output size and reach the stepless temperature-regulating effect, also be provided with temperature protection relay (16) in the casing (1).
2,, it is characterized in that concave metal reflecting plate (6) is the embroider aluminium sheet, the two-sided subsides wood-based plate of density during casing (1) adopts according to the nice and warm kitchen range of the described electricity of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96234206 CN2258258Y (en) | 1996-02-06 | 1996-02-06 | Stepless temp-regulating electric heating drying oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96234206 CN2258258Y (en) | 1996-02-06 | 1996-02-06 | Stepless temp-regulating electric heating drying oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2258258Y true CN2258258Y (en) | 1997-07-23 |
Family
ID=33910655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96234206 Expired - Fee Related CN2258258Y (en) | 1996-02-06 | 1996-02-06 | Stepless temp-regulating electric heating drying oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2258258Y (en) |
-
1996
- 1996-02-06 CN CN 96234206 patent/CN2258258Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Cai Lixing Document name: payment instructions |
|
| 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 |