An electromagnetic heating control system and control method for an electromagnetic oven
A heating control and electromagnetic heating coil technology, applied in the field of kitchen utensils, can solve the problems of temperature detection hysteresis, low temperature control accuracy, heating temperature control within a reasonable range, etc.
Active Publication Date: 2020-12-25
新兴县热点智能家居科技有限公司
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Problems solved by technology
[0003] However, ordinary induction cookers cannot control the temperature. When the induction cooker is turned on, it will always be in a heating state, and the heating temperature cannot be controlled within a reasonable range. For this reason, some induction cookers are equipped with temperature sensors. The temperature sensor is generally set At the position close to the panel, the panel temperature can be detected by the temperature sensor, and then controlled by the circuit to control the panel temperature within a certain range. Although this method can realize the control of the temperature, there are still many deficiencies. The detection of temperature has a certain hysteresis, so its control accuracy of temperature is low
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[0086] The present invention will be further described below in combination with specific embodiments. Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.
[0087] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention an...
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The utility model relates to a temperature-controllable cooking device, which comprises a shell, an electromagnetic generating device capable of generating electromagnetic signals and a control unit connected with the electromagnetic generating device and capable of detecting and analyzing electrical parameters in the electromagnetic generating device. According to the utility model, the temperature of the cooking device can be conveniently controlled through the control unit and the electromagnetic generation device.
Description
technical field [0001] The present invention relates to the technical field of kitchen utensils, more specifically, to a heating control system for an electromagnetic oven, and also to a heating control method for an electromagnetic oven. Background technique [0002] Cooking utensils such as induction cookers have been widely used in households. The structure of an induction cooker generally includes a casing, a panel disposed on the casing, and an electromagnetic heating coil and a control circuit board disposed between the casing and the panel. This common structure of the induction cooker is sufficient for heating. According to the needs of the induction cooker, after the induction cooker is turned on, the electromagnetic heating coil is energized and generates heat, which is transmitted to the utensils to be heated through the panel, such as pots and pans. [0003] However, ordinary induction cookers cannot control the temperature. When the induction cooker is turned on...
Claims
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IPC IPC(8): H05B6/06H05B6/36
Inventor 廖哲
Owner 新兴县热点智能家居科技有限公司