| 摘要 |
PROBLEM TO BE SOLVED: To achieve energy saving and to improve economical efficiency. ! SOLUTION: An electric dust collecting device 13 in this invention captures particles of lampblack, oil dust, or the like generated from a fryer 12 having an oil chamber 16 for accumulating an oil for frying foodstuffs and lifting and lowering equipment 18 which lifts and lowers a basket 17 housing the foodstuffs to operate to put them in and out of the oil chamber 16. The electric dust collecting device has a charged dust collecting part 31 for capturing by electrostatically charging the particles of the lampblack, oil dust, or the like by the application of a high voltage by a high voltage power source part 45, applies the high voltage of a prescribed value to the charged dust collecting part 31 from the high voltage power source part in accordance with the operation of the lifting and lowering equipment 18 for lowering the basket 17 to a cooking position in the oil chamber 16, and controls not to apply the high voltage |
