| 摘要 |
1. Cooler for the dry-cooling of coke, this cooler possessing a pre-chamber which is located in its upper portion and which extends into the region beneath the offtake main for the gaseous coolant, webs being attached to the outside of the pre-chamber, these webs, uniformly distributed over the entire periphery, connecting the pre-chamber to the cooler-shell, characterised in that webs (6) posses, on both sides, supporting surfaces (9), on which head bricks (10) are arranged, in each case between two webs (6), these head bricks being introduced and positioned via inspection-hole plugs (11) which are located in the upper portion (8) of the cooler. |
