| 摘要 |
<p>A pyrolytic self oven comprising a cooking chamber, a heating device for heating the cooking chamber, an exhaust flue for discharging the gas induced by burning out of food residues, a sensor device for sensing the concentration of the discharging gas, an oven control device for receiving the output signals of the gas sensor and terminating the pyrolysis period wherein the oven control device receives sensor outputs continuously and stores thereof in a buffer having sufficient capacity for comparing the average value calculated by the oven control device with a recent data output value in the buffer so that the position of gas concentration amount is determined on the sensor output vs. time curve for subsequent determination of pyrolytic self cleaning duration.</p> |
