Intelligent extractor hood and control method thereof

Abstract

The invention provides an intelligent extractor hood and a control method thereof. The intelligent extractor hood comprises an exhaust fume collecting hood and an oil cup, and is characterized by further comprising a sound detection module, an oil quantity detection module, a master controller and a display module, wherein the sound detection module is used for detecting sound of vegetables put into a pot and calculating the frequency of the vegetables put into the pot in the whole cooking process; the oil quantity detection module is used for detecting change of the oil quantity in the oil cup before and after cooking; the master controller can calculate the oil use amount in the whole cooking process according to the calculation result and then calculating the per capita oil intake amount; the display module can display the oil intake condition according to the per capita oil intake amount calculated by the master controller and give corresponding eating and exercise suggestions. Theintelligent extractor hood can calculate the per capita oil intake amount of users through sound acquisition, weight increase of the oil cup and the running time, can further horizontally compare theper capita oil intake amount of the users with the recommended oil intake amount and conduct longitudinal comparison on user family historical data and gives healthier and more reasonable eating andexercise suggestions to the users through the display module or in an APP transmission mode, and user experience is improved.

Description

technical field [0001] The invention relates to a kitchen appliance, in particular to an intelligent range hood and a control method thereof. Background technique [0002] The range hood is a kitchen appliance that purifies the kitchen environment and has become an indispensable kitchen equipment for modern families. At present, with the continuous improvement of people's quality of life, the requirements for the intelligence of range hoods are also getting higher and higher, and traditional range hoods have been difficult to meet people's needs. A smart range hood. For example, "An Intelligent Range Hood and the Control Method for the Range Hood" disclosed in the Chinese invention patent No. 201310422741.4 (the authorized announcement number is CN 103673008 B), the intelligent range hood includes a casing, a fan device and Intelligent control system, the intelligent control system includes a sound collection unit, a sound recognition unit, a start control unit, a cooking ...

AI Technical Summary

Problems solved by technology

[0003] In addition, as people continue to pursue a healthy life, fat intake is one of the important indicators. At present, most people have excessive fat intake

As mentioned above, the existing smart range hood generally considers how to improve the effect of the range hood through structural improvement, and how to make the range hood have the function of analyzing and judging the user's oil intake no research

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