| 摘要 |
<p>PURPOSE:To provide an electric precipitator capable of preventing the scattering of dust when dust is shaken off. CONSTITUTION:The supply amount of the air from an air seal supply apparatus (fan 68) at the time of the shaking-off of dust is limited to the quantity not opening dividing dampers 22, 30 by the atmospheric pressure in a dust collecting chamber (A-chamber).</p> |
