Seal structure of the cooler device, and cooler apparatus including the it

摘要

PROBLEM TO BE SOLVED: To provide a seal structure of a cooler apparatus capable of reducing the amount of cooling air leaking out from a gap between side walls.;SOLUTION: There is disclosed a seal structure 1 of a cooler apparatus 2 which moves each of cooling-unit rows 13 arranged side by side in the orthogonal direction with side walls 21a, 21b thereof facing each other, so as to convey cement clinker placed on the top of the cooling-unit rows, and cooling fluid is supplied to the cement clinker from beneath the cooling unit rows 13. The seal structure 1 includes a cover body 31 and a seal member 32. The cover body 31 is mounted on a left side wall 21a, and encloses the upper surface and both side surfaces of a right side wall 21b of another cooling unit row 13 facing to the left side wall 21a, to thereby cover a gap 29 between the two side walls 21a, 21b from above. The cover body 31 forms a labyrinth 36 linking to the gap 29 and the dead layer 40 side between itself and the right side wall 21b, and the seal member 32 is provided in the labyrinth 36 so as to seal the interval between the cover body 31 and the right side wall 21b.;COPYRIGHT: (C)2013,JPO&INPIT