| 摘要 |
PURPOSE: A pressurizing device installed in a door of a coke oven is provided to facilitate the maintenance of the pressurizing device by supplying a flexible housing, an elastic unit, and an insulation unit in an assembled state. CONSTITUTION: A pressurizing device installed in a door of a coke oven comprises a flexible housing(200), an elastic unit(300), and an insulation unit(400). The flexible housing is installed on the door of the coke oven. The elastic unit is arranged inside the flexible housing. The insulation unit is installed inside the flexible housing to prevent the deterioration of the elastic unit due to the heat of the coke oven. |
