CN204561795U - A kind of safe pan being applicable to electromagnetic stove - Google Patents
A kind of safe pan being applicable to electromagnetic stove Download PDFInfo
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- CN204561795U CN204561795U CN201420646199.0U CN201420646199U CN204561795U CN 204561795 U CN204561795 U CN 204561795U CN 201420646199 U CN201420646199 U CN 201420646199U CN 204561795 U CN204561795 U CN 204561795U
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- pan
- electromagnetic stove
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- sensor
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Abstract
This utility model discloses a kind of safe pan being applicable to electromagnetic stove, belongs to Power Electronic Technique and kitchen utensils field.Pan main body of the present utility model comprises three layers, and innermost layer uses Steel material, and intermediate layer uses the heat-insulating material that thermal conductivity is low, and outermost layer uses pottery or plastics.Inner bag is inlaid with a temperature sensor, sensor is connected with the signal processing circuit on shell, and the temperature signal that sensor collects is transferred to radio communication circuit by signal processing circuit, then sends to supporting electromagnetic stove, thus realizes accurate temperature detection.Therefore, be burned when the utility model can avoid people to touch pan outside, solve the potential safety hazard that traditional pan brings; And make electromagnetic stove can obtain the real time temperature of pan, not only can realize protection when temperature reaches certain thresholding, and the conversion of mode of heating can be made more flexible, more can meet the needs of various different food products or the heating of other article.
Description
Technical field
The utility model belongs to Power Electronic Technique and kitchen utensils field, is specifically related to the pan being applicable to electromagnetic stove.
Background technology
Pan is the utensil of family's indispensability, for a long time, pan is all made by exotic materials such as metal or potteries, heat energy is heated the article in pot by pan in the mode of conduction, the temperature of pot is greater than or equal to the temperature of article in pot, and pot is directly exposed in external environment, if operating personnel or other personnel have encountered pan because of carelessness, very easily cause scald, this traditional pan brings many potential safety hazards to the people lived in relevant environment.
Energy-conserving and environment-protective theory day by day become modern live pay close attention to focus, electromagnetic oven in heating process without burning, anaerobic consumption, do not produce pyrotechnics, carbon monoxide and ashes, can not pollute air, so be widely used.Because electromagnetic stove applying a magnetic field inductive loop principle of heating, utilizes electric current to produce magnetic field by coil, when the bottom of magnetic material is passed through in magnetic field, namely eddy current can be produced, make pot body heating at a high speed voluntarily itself, food in heating kettle, so the pan being applied to electromagnetic stove is different from traditional pan.But on the market from electromagnetic stove operation principle and safety perspective, the electromagnetic stove Special safety pan of design research and development also compares shortage, the pan of the traditional handicraft processing and manufacturing that people usually use on electromagnetic stove, certain inconvenience is caused to the life of people, even cause blast, the danger such as electromagnetic stove damage.
In addition, the load temperature of tradition electromagnetic stove detects and is confined to settle temperature sensor on kitchen range, because sensor does not directly contact with load pan, this temperature checking method is not accurate enough, even after the process employing such as fuzzy algorithmic approach, the temperature of load pan inside still accurately cannot be known.Because traditional electromagnetic stove can not accurate detected temperatures, so when temperature reaches a certain thresholding, traditional electromagnetic stove can not close electromagnetic stove fast, does not even react completely, causes energy waste and certain potential safety hazard.
Summary of the invention
The utility model proposes a kind of safe pan being applicable to electromagnetic stove, object avoids personnel to scald in the process using electromagnetic stove, and realize the detection of accurate load temperature, meets the security requirement of people, promote the performance of electromagnetic stove.
The technical scheme that the utility model adopts is: pan main body is made up of three layers of different materials, and inner bag and innermost layer use Steel material, and thermal insulation layer and intermediate layer use the heat-insulating material that thermal conductivity is low, and shell and outermost layer use pottery or plastics.Inner bag is inlaid with a temperature sensor, sensor is connected with the signal processing circuit be arranged on shell, the temperature signal that sensor collects is transferred to radio communication circuit by signal processing circuit, use ZigBee, WiFi or other communication protocol to send to supporting electromagnetic stove, thus realize the detection of accurate load temperature.Especially, supporting electromagnetic stove has corresponding wireless receiving circuit, electromagnetic stove and load detect load temperature in real time by communication for coordination, and then realize the conversion of mode of heating, to realize safer, more energy-conservation heating.
Usefulness of the present utility model is, when using the mode of electromagnetic induction heating to heat, the electrical conductivity of Steel material is relatively little, absorb a large amount of electromagnetic energy and generate heat, outer field nonmagnetic substance pottery or plastics then can not absorb the electromagnetic energy that electromagnetic stove coil produces, and then generate heat hardly, isolated by heat insulation layer between ectonexine.Like this, Steel material inner bag absorbs electromagnetic energy heating, and outside nonmagnetic plastics or pottery can not generate heat because of electromagnetic induction, also can not generate heat because of heat transfer under the buffer action of heat insulation layer, therefore both can the article being contained in pan inside be heated, and pan external temperature is close to normal temperature, when people touch pan outside, can not be burned, solve the potential safety hazard that traditional pan brings.And; circuit is accepted by the radio communication on the sensor on pan, signal processing circuit, radio communication circuit and supporting electromagnetic stove; electromagnetic stove can obtain the real time temperature of pan; protection not only can be realized when temperature reaches certain thresholding; and the conversion of mode of heating can be made more flexible, more can meet the needs of various different food products or the heating of other article.
Accompanying drawing explanation
Fig. 1 is the sectional axonometric drawing of the utility model agent structure;
Fig. 2 is the utility model embodiment load temperature detection system block diagram.
Detailed description of the invention
The sectional axonometric drawing of the utility model pan main body as shown in Figure 1, the shell 1 using pottery or plastic material from outside to inside respectively, use the heat insulation layer 2 of the material that thermal conductivity is low, use the inner bag 3 of Steel material, space 4 in pan, temperature sensor 5 is embedded on pot body inner bag 3, and signal processing circuit and radio communication circuit 6 are arranged on shell.The signal collected by being transferred to radio communication circuit after signal processing circuit process, then to send in the mode of wireless signal by sensor; Correspondingly, add and have supporting wireless receiving circuit in electromagnetic stove, the main control chip of electromagnetic stove is responsible for processing the signal that obtains and corresponding signal is interpreted as dependent instruction, thus changes heater means.
In actual use, pan main body is as shown in Figure 1 tubbiness, and bottom-heated contact surface is plane, for boiling or boiled dinner thing, also can make frying pan shape, for decocting or frying food; Described pan main body skin is fixedly installed symmetrical ear type hingle, hingle uses metal material or highstrenghtpiston; Described pan main body is also provided with the three-decker same with pan main body, and to ensure that pot cover external temperature is suitable with environment temperature, pot cover also can technique traditionally make; Described pot cover is also provided with steam vent and pot-cover handle.
Fig. 2 is temperature of boiler detection system block diagram, and temperature sensor is placed in a pot innermost layer for body three-decker, and signal processing circuit and radio communication circuit are placed in a pot outermost layer for body three-decker.The signal that sensor gathers by signal processing circuit is converted to data signal, send chip CC2530 to, temperature information is sent to electromagnetic stove by antenna by CC2530, and electromagnetic stove receives temperature information by its identical CC2530 and antenna, and this communication is realized by ZigBee.Electromagnetic stove chip program achieves Temperature Treatment function, and the option knob with heating content collects the information of heating target, and electromagnetic stove primary control program has the function adjusting the heated condition of oneself according to state of temperature and heating target information.
Claims (3)
1. be applicable to a safe pan for electromagnetic stove, pan main body comprises three layers, it is characterized in that, inner bag and innermost layer use Steel material, and thermal insulation layer and intermediate layer use the heat-insulating material that thermal conductivity is low, and shell and outermost layer use pottery or plastics.
2. a kind of safe pan being applicable to electromagnetic stove as claimed in claim 1, it is characterized in that, the inner bag of pan main body is inlaid with a temperature sensor, sensor is connected with the signal processing circuit be arranged on shell, and the temperature signal that sensor collects is transferred to radio communication circuit by signal processing circuit and sends to supporting electromagnetic stove again.
3. a kind of safe pan being applicable to electromagnetic stove as claimed in claim 1 or 2, it is characterized in that, also comprise ear type hingle and pot cover, pan main body is tubbiness, and bottom-heated contact surface is plane; Ear type hingle is symmetrically fixed on pan main body cover, and material is highstrenghtpiston or metal material; Pot cover is the three-decker same with pan main body, also can traditionally pot cover technique make, be fixed with handle above pot cover, be also provided with a steam vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646199.0U CN204561795U (en) | 2014-10-31 | 2014-10-31 | A kind of safe pan being applicable to electromagnetic stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646199.0U CN204561795U (en) | 2014-10-31 | 2014-10-31 | A kind of safe pan being applicable to electromagnetic stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204561795U true CN204561795U (en) | 2015-08-19 |
Family
ID=53854500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646199.0U Expired - Fee Related CN204561795U (en) | 2014-10-31 | 2014-10-31 | A kind of safe pan being applicable to electromagnetic stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204561795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108261071A (en) * | 2016-12-30 | 2018-07-10 | 佛山市顺德区美的电热电器制造有限公司 | Insulating pot |
-
2014
- 2014-10-31 CN CN201420646199.0U patent/CN204561795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108261071A (en) * | 2016-12-30 | 2018-07-10 | 佛山市顺德区美的电热电器制造有限公司 | Insulating pot |
| CN108261071B (en) * | 2016-12-30 | 2021-04-20 | 佛山市顺德区美的电热电器制造有限公司 | Electric kettle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20191031 |