| 摘要 |
<p>: ELECTRICAL INSULATING AND SEALING APPARATUS AND PROCESS FOR USING SAME An electrical insulating-and sealing apparatus, and process of using same, is described for use in an electrostatic precipitator. The apparatus employs a flexible insulator seal through which passes an electrical lead-in conductor with rubber boots to seal the insulator seal against gas leakage. Also provided are a manifold and venturi section surrounding the insulator seal to permit a pressurized gas to impinge on the insulator seal and flow downwardly over the seal through the venturi section at increased speed to help clean and keep clean the surface of the insulator seal.</p> |
