Anti-dry-burning control method and device and gas stove

Abstract

The invention provides an anti-dry-burning control method and device and a gas stove. The anti-dry-burning control method includes the steps that information relevant to current pot bottom temperatureis acquired; information relevant to current cookware weight is acquired; and according to the information relevant to the current pot bottom temperature and the information relevant to the current cookware weight, whether a dry burning condition is achieved currently or not is judged, and if yes, a gas valve is controlled to be closed. According to the anti-dry-burning control method, due to theadoption of the dual detection standards of the pot bottom temperature and the cookware weight, misjudgment and missing judgment on the dry burning condition in a pot can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of smart home appliances, in particular to a dry burning prevention control method, device and gas stove. Background technique [0002] In the actual use of household gas stoves, dry burning is a scene that often occurs. For example, when cooking or making soup, if there is an urgent need to leave the kitchen temporarily, the vegetables in the pot will be mushy and the soup will be dry when you come back. If the dry burning time is too long, the pot may be burned, and more seriously, the charred dishes may cause a fire and cause a major safety accident. Introduce the anti-dry function in the cooker, and block the gas in time when dry burning has just occurred or is about to occur. At the minimum, it can prevent major safety accidents from happening, and at the highest level, it can protect the user's dishes, so that even if the user forgets to turn off the fire Don't worry about burning dishes. [0003] T...

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