Gas stove with noodle cooking and heating function

Abstract

A gas stove with a noodle-cooking heating function. The gas stove includes a burner, a temperature sensing unit, a heat adjustment unit, and a control circuit. When the temperature of the target food reaches the initial boiling temperature, the control circuit estimates the water volume based on recorded heating data before the initial boiling, and determines a slow cooking time and a fast cooking time based on the water volume and heat. During the noodle-cooking set time, the slow cooking time and fast cooking time are dynamically adjusted to prevent foam from overflowing.

Claims

1. A gas stove with a noodle-cooking and heating function, comprising: A burner for heating a target object; a temperature sensing unit for detecting the temperature of the target object; a power adjustment unit coupled to the burner for adjusting and detecting the power of the burner in the gas stove; and a control circuit electrically connected to the power adjustment unit and the temperature sensing unit, the control circuit performing the following steps: obtaining a noodle cooking set time for the gas stove; detecting the power of the gas stove through the power adjustment unit and detecting the temperature of the target object through the temperature sensing unit; and recording heating data before the target object reaches an initial boiling temperature based on the result of an initial external operation. When the temperature of the target object reaches the initial boiling temperature, an initial boiling water volume is estimated based on the recorded heating data before the initial boiling. Based on the estimated initial boiling water volume and the corresponding gas stove power when the target object reaches the initial boiling temperature, a slow-cooking operation time and a fast-cooking operation time are determined. The gas stove power is automatically adjusted to a slow-cooking power, and the timing for the slow-cooking operation time and the noodle cooking set time is started. During the noodle cooking set time, it is determined whether the slow-cooking operation time has been reached. When the slow-cooking operation time has been reached, the gas stove power is automatically adjusted to a fast-cooking power, which is greater than the slow-cooking power, and the timing for the fast-cooking operation time is started. Based on the result of a second external operation, the slow-cooking operation time and the fast-cooking operation time are dynamically adjusted.

2. A gas stove with a noodle-cooking heating function as described in claim 1, wherein when the temperature of the target object reaches a near-noodle-boiling temperature before the initial boiling temperature is reached, a temperature reminder message is displayed on a display unit of the gas stove to indicate that the temperature of the target object has reached the near-noodle-boiling temperature; wherein, The initial water boiling temperature is less than the initial water boiling temperature.

3. The gas stove with noodle heating function as described in claim 1, wherein the heating data recorded before the first boiling of water, corresponding to the result of the initial external operation, includes the first temperature rise slope to the Nth temperature rise slope of the target object and the corresponding firepower of the gas stove; wherein N is a positive integer starting from two.

4. The gas stove with noodle heating function as described in claim 1, wherein the slow cooking operation time determined when the estimated initial boiling water volume is a small volume under the same fast cooking power is greater than the slow cooking operation time determined when the estimated initial boiling water volume is a large volume under the same fast cooking power.

5. The gas stove with noodle heating function as described in claim 1, wherein the operating time of the rapid cooking power, determined when the estimated initial boiling water volume is a small volume under the same rapid cooking power, is less than the operating time of the rapid cooking power, determined when the estimated initial boiling water volume is a large volume under the same rapid cooking power.

6. The gas stove with noodle heating function as claimed in claim 1, wherein the slow cooking power operation time determined when the fast cooking power is a higher level of fast cooking power under the same initial boiling water volume is greater than the slow cooking power operation time determined when the fast cooking power is a lower level of fast cooking power under the same initial boiling water volume.

7. A gas stove with noodle heating function as claimed in claim 1, wherein the operating time of the rapid cooking power determined when the rapid cooking power is a higher level rapid cooking power under the same initial boiling water volume is less than the operating time of the rapid cooking power determined when the rapid cooking power is a lower level rapid cooking power under the same initial boiling water volume.

8. A gas stove with a noodle-cooking heating function as described in claim 1, wherein during the timing of the noodle-cooking set time, when the temperature of the target object drops sharply instantaneously due to the result of the second external operation, the control circuit performs an incremental estimation and dynamically adjusts the slow cooking power operation time and the fast cooking power operation time based on the result of the incremental estimation.

9. A gas stove with a noodle-cooking heating function as described in claim 8, wherein when the control circuit performs the incremental estimation, it first automatically adjusts the gas stove's heat to the rapid-cooking heat, and before the temperature of the target object reaches the second boiling temperature, it records the temperature rise slope of the target object and the corresponding heat of the gas stove. When the temperature of the target object reaches the second boiling temperature, based on the recorded temperature rise slope of the target object and the corresponding heat of the gas stove, it estimates the amount of water needed for the second boiling and the incremental amount. Based on the estimated amount of water needed for the second boiling and the incremental amount, and the heat of the gas stove corresponding to when the temperature of the target object reaches the second boiling temperature, the result of the incremental estimation is obtained; wherein... The temperature approaching the second water boil is lower than the temperature of the first water boil.

Images