| 摘要 |
PURPOSE: A method for determining the replacement time of a deodorizing filter in a food waste disposer is provided to prevent the generation of bad odors regardless of the state of the deodorizing filter. CONSTITUTION: A first temperature integration variable is determined by measuring the temperature of a drying furnace(S125). A second temperature integration variable is differentially added or subtracted according to the temperature change state of the drying furnace. The first and second temperature integration variables are added to calculate the temperature variable of the drying furnace(S175). The used time of a deodorizing filter is calculated according to the wind speed accumulated value of an exhausting fan(S185). The replacement time of the deodorizing filter is provided(S200). |
