CN2090938U - Gas-burning rice pot - Google Patents
Gas-burning rice pot Download PDFInfo
- Publication number
- CN2090938U CN2090938U CN 90226844 CN90226844U CN2090938U CN 2090938 U CN2090938 U CN 2090938U CN 90226844 CN90226844 CN 90226844 CN 90226844 U CN90226844 U CN 90226844U CN 2090938 U CN2090938 U CN 2090938U
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- CN
- China
- Prior art keywords
- gas
- temperature sensor
- cooking
- burner
- rice pot
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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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Abstract
The utility model discloses a gas-burning rice pot having automatic controlling function which is suitable for cooking, boiling and braising various food, etc. The center of the burner of the gas-burning rice pot is provided with a circular hole whose inner is provided with a temperature sensor. The temperature sensor alters the size of the quantity of flow of gas through a controlling mechanism to achieve the aim of cooking in different temperature. A time delayer is used for determining the working time of the utility model, realizing automatic control for cooking, boiling and braising food. Using the gas-burning rice pot to cook can realize full-automatic control in the whole cooking process with no need of people in charge of controlling. The utility model has the advantages of time saving, labour saving, energy saving and high safety.
Description
Gas-burning rice pot belongs to a kind of kitchen cooker that automatic control function is arranged.
Gas-cooker is to act as a fuel with fuel gas, by nozzle fuel gas injection is advanced to burn in the burner to produce heat.And cook etc. with heat.Cooking with this gas-cooker tends to overcook rice because of fire is excessive, and meal soup is easily put out pot for cooking rice, and in the combustor, influence is used normally, even combustion gas is extinguished, and is directed at the generation of contingency.Therefore need manually it is controlled constantly, this has just wasted manpower and time.
The utility model purpose is that a kind of Gas-burning rice pot that does not need manually to keep an eye on automatic control function will be provided.It not only can make the burner operate as normal, avoids the generation of contingency, and meal is difficult for burning etc., can also be used to boil, stew various kinds of foods etc.,
Utility model realizes like this: a circular hole is arranged at the burner center, temperature sensor is inserted from the hole, and closely contact with the bottom of a pan, temperature sensor is connected with a controlling organization, make the size of controlling organization according to variation of temperature and the required program of cooking (or process) control gas flow, and, finish the automatic control of cooking and boiling the boiled dinner thing with definite its working time of time-delay.
Because Gas-burning rice pot adopted temperature sensor and controlling organization, whole cooking process all is automatic control, does not need Artificial Control, has advantage such as save time, laborsaving, energy-conservation, safe.
Present embodiment and accompanying drawing thereof are as follows:
Fig. 1 a is according to the Gas-burning rice pot mechanical part fundamental diagram that provides according to the utility model.Fig. 1 b is a temperature sensor.
Fig. 2 a is an electrical schematic diagram, and Fig. 2 b is burner structure figure.
Describe the details and the working condition of the concrete device that the utility model proposes below with reference to the accompanying drawings in detail.
Gas-burning rice pot comprises temperature sensor (1), controlling organization (comprise trace, main control key (2), revolve air valve (3)) and burner (6) and delay switch (9)
After pressing operating key (2), whole device work begins, with big fire pot for cooking rice is heated, temperature sensor (1) directly drives trace (2) and makes and revolve air valve (3) and turn down when temperature rises to 95 ℃ of left and right sides, thereby the gas flow by shower nozzle (5) reduces, also interlock air regulating board (4) simultaneously makes meal keep boiling.When temperature further rose to 105 ℃, temperature sensor (1) action for the second time makes revolved air valve (3) and further turns down, and utilizes low baking temperature to cook rice over a slow fire.When temperature sensor moves for the first time, trigger delay switch (9) and carry out little time-delay process process.After time-delay a period of time, control magnetic valve (7) cuts out, and finishes the process of cooking through delay switch (9)., all kinds of time-delays such as available mechanical type delayer of delay switch (9) and electronic type delayer are along constituting.
Because pot for cooking rice mostly is flat, and burner temperature sensor that the center is inserted (1), so different with general burner, be characterized in that the area of plane is bigger, there is bigger circular hole at the center, so burner (6).As Fig. 2 a is the plane cellular type, and it can adopt modes such as direct burning and infrared ray heating.Because serviceability temperature degree sensor is for making its not corrosion-vulnerable, except that taking some safeguard measures, more good with infrared burner.
Temperature sensor (1) is made up of two different magnetic steel temperature limiters of temperature value, sees Fig. 1 b.When temperature reached the first temperature limit value, magnetic steel temperature limiter (1) lost magnetism and is ejected by spring, and when reaching second temperature limit, magnetic steel temperature limiter (2) action directly drives controlling organization.(, only need use other type temperature sensor instead as using other control mode.）
Electric control system is seen Fig. 2 (circuit that do not need of no heat insulation function is controlled), presses main switch operating key (2), and then magnetic valve (7), ignition (11) get electric work.After main control key (2) is resetted by controlling organization control, just carry out low baking temperature when cooking rice over a slow fire.Delay switch (9) conducting certain hour, the process of cooking finishes.After temperature descended, insulation switch (10) was connected, and pot for cooking rice enters duty again.Temperature descends and then is incubated switch (10) disconnection, and device quits work.For making pot for cooking rice energy trouble free service, circuit is provided with safety protection switch (12), and safety protection switch when work is broken down (12) is fixed a breakdown automatically or closed whole device.(8) be power supply.
Claims (4)
1, a kind of Gas-burning rice pot, by temperature sensor (1), controlling organization (trace, main control key (2)), burner (6) and delay switch formations such as (9), it is characterized in that: temperature sensor has two kinds of duties, and two temperature controllers are wherein arranged.Temperature sensor by controlling organization with revolve air valve (3) and delay switch (9) joins, combustion gas and working condition by burner (6) are controlled.
2, device according to claim 1, it is characterized in that temperature sensor (1) by two independently magnetic steel temperature limiter be integrated and constitute.
3, device according to claim 1 is characterized in that formations such as available mechanical type delayer of delay switch (9) and electronic type delayer.
4, device according to claim 1 is characterized in that burner (6) is a plane, and the center has than big hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90226844 CN2090938U (en) | 1990-12-27 | 1990-12-27 | Gas-burning rice pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90226844 CN2090938U (en) | 1990-12-27 | 1990-12-27 | Gas-burning rice pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2090938U true CN2090938U (en) | 1991-12-18 |
Family
ID=4904016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90226844 Withdrawn CN2090938U (en) | 1990-12-27 | 1990-12-27 | Gas-burning rice pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2090938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936549A (en) * | 2010-03-15 | 2011-01-05 | 谢国华 | Gas stove with weighing function and weighing control method thereof |
-
1990
- 1990-12-27 CN CN 90226844 patent/CN2090938U/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936549A (en) * | 2010-03-15 | 2011-01-05 | 谢国华 | Gas stove with weighing function and weighing control method thereof |
| WO2011113333A1 (en) * | 2010-03-15 | 2011-09-22 | Xie Guohua | Gas stove with weighing function and weighing control method thereof |
| CN101936549B (en) * | 2010-03-15 | 2013-03-20 | 谢国华 | Gas stove with weighing function and weighing control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |