| 摘要 |
<p>A coke oven door construction for closing and opening in a coke oven furnace comprising a brick supporter for carrying bricks in the coke oven furnace opening which is subject to high temperatures in the coke oven furnace and thermal expansion, and a door body connected to the brick supporter and having a locking mechanism for retaining the brick supporter in the coke oven furnace opening. The door body and brick supporter are elongated and rigidly connected to each other by at least one connecting pin at one elevation along the door body and brick supporter. The door body and brick supporter are also connected to each other by a plurality of sliding connections along the length of the door body and brick supporter whereby longitudinal thermal expansion of the brick supporter is not transmitted to the door body so that the door body and brick supporter is not warped by such thermal expansion.</p> |
