Boiling-free energy-saving hot pot device and boiling-free control method thereof
A control method and hot pot technology, applied in cooking utensils, household utensils, applications, etc., can solve the problems of fresh water waste, no automatic power adjustment function, and untimely adjustment, so as to reduce power times, save water consumption and energy, and cost cheap effect
Inactive Publication Date: 2016-06-15
ZHEJIANG UNIV
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Problems solved by technology
[0004] In order to overcome the shortcomings of the existing hot pot without automatic power adjustment function or the adjustment is not timely, and the problem of electric energy and fresh water waste caused by the continuous boiling of the soup when cooking the hot pot, the present invention provides a non-boiling energy-saving hot pot device and its non-boiling control The method can not only detect the boiling point in the hot pot, adjust the heating power, control the temperature of the hot pot soup at a temperature close to the boiling point of the soup without making it boil, but also automatically detect the process of adding vegetables, and adjust the power to the maximum after adding vegetables to the hot pot
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[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0031] Such as figure 1 As shown, the present invention includes a non-boiling control assembly installed inside the induction cooker 2 and a temperature sensor connected to the non-boiling control assembly. The temperature sensor 3 is installed on the side wall of the hot pot 1, and the probe end of the temperature sensor 2 extends through the side wall of the hot pot. Into the liquid in the pot, the temperature sensor 3 is connected with the non-boiling control component through the wire, and the temperature in the pot is detected by the temperature sensor 3. The non-boiling control component first detects the boiling point by the method of changing point boiling, and then through the temperature in the pot and the hot pot Boiling point comparison judgment controls the heating source of the induction cooker 2 for power control, cont...
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The invention discloses a boiling-free energy-saving hot pot device and a boiling-free control method thereof.A temperature sensor is installed on the side wall of a hot pot and connected with a boiling-free control assembly through a wire.The temperature in the pot is detected through the temperature sensor.The boiling-free control assembly detects and records the boiling point in the pot.The temperature in the pot and the boiling point of the hot pot are compared and judged so that power control of a heating source of an induction cooker can be achieved.The temperature in the hot pot is controlled to be lower than the boiling point but close to the boiling point, energy conservation and water conservation are achieved, and the hot pot eating aim is not influenced.The boiling point is accurately judged, the temperature in the pot is precisely and automatically controlled at an appropriate temperature lower than the boiling point but close to the boiling point, it is avoided that lots of heat and water are wasted during water continuous boiling, energy conservation and water conservation are achieved, and people can conveniently use the hot pot device.
Description
technical field [0001] The invention relates to a non-boiling and energy-saving chafing dish device and a non-boiling control method, which intelligently controls the temperature in the chafing dish to be lower than but close to the boiling point. Background technique [0002] Change point boiling measurement technology is a new boiling point detection technology. Due to the complex composition of hot pot and the different altitudes where it is used, the boiling point of hot pot is different. This technology can accurately detect the boiling point and provide an accurate benchmark for other controls in the future. [0003] At present, the power-adjustable chafing dish used in people's daily life, such as an induction cooker, is composed of a pot and a heating device connected thereto. There is a control circuit for adjusting power inside the heating device. These control circuits usually include oscillating circuits, protection circuits, pulse width regulation circuits, cu...
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IPC IPC(8): A47J27/00A47J36/00
CPCA47J27/00A47J36/00
Inventor 白清城李嘉祺陈帅帅易宁彤王沛玥吴杰逊
Owner ZHEJIANG UNIV