COOLING GRID FOR A BULK MATERIAL COOLING DEVICE

摘要

The invention relates to a cooling grid for a bulk material cooling device, especially for a combustion product (8) such as cement clinker, the upper side of which forms a carrier surface supporting the combustion product (8) to be cooled. Said cooling grid (1) consists of a plurality of fixed, partially overlapping profiles (4), between which gas channels (5) are formed. Said profiles (4) have the same form and comprise a central part (41) in addition to outer parts (42, 43) which are bent in an opposite direction to the central part (41). The profiles (4) are arranged in such a way that each one of the gas channels (5) is formed between two respective outer parts (42', 43) of two directly adjacent profiles (4, 4'). A carrier (3) is preferably provided, said carrier comprising receiving elements (36) defining the position of the profiles (4).