| 摘要 |
<p>Provided is a cooking device which enables a user to cook in safety by giving the user prior notice if a fire burns high even during an automatic fire control to maintain temperature at set temperature. In the case of an automatic fire control, the temperature of a fire when the user changes fire from low to high based on the set temperature (Ts) is set by a temperature setting unit (18). A temperature drop slope is calculated based on temperature (Th) after the drop of temperature to the low fire at a predetermined temperature and an elapsed time measured by a timer (6) after the drop of temperature. An estimated time (Tp) from the present time until temperature reaches at fire changing temperature and a notice start time (To) for securing a predetermined notice period of time (N) are calculated based on the temperature drop slope. The cooking device gives a notice of the fire change through a speaker (5), and then changes fire from low to high.</p> |
