| 摘要 |
PROBLEM TO BE SOLVED: To provide a device for hammering a discharge electrode in an electrostatic precipitator where hammering is properly performed without adjustment at the time of mounting even when a part of hammers hammering the discharge electrode is exchanged at the hammering device.SOLUTION: A device for hammering a discharge electrode comprises: a hammer 2 to hammer the discharge electrode 110 in an electrostatic precipitator; a drive shaft 100 where the hammer 2 is swingably disposed; and a stopper 4 to regulate the swinging range of the hammer 2 to the drive shaft 100. The stopper 4 lifts up the hammer 2 around the drive shaft 100 by regulating the swinging of the hammer 2 when the drive shaft 100 rotates in a predetermined direction and falls down the hammer 2 by its own weight by releasing the regulation of the hammer 2 when the drive shaft 100 rotates in a predetermined angle. The swinging range of the hammer 2 is determined so that the hammer 2 reaches up to the discharge electrode 110. |
