| 摘要 |
A bituminous membrane production system (1) having a cooling/finishing station (4) designed to : receive a bituminous strip (12) made from at least one semisolid bituminous mix; feed the bituminous strip (12) in a given travelling direction (A); and cool at least one of the two major surfaces (13) of the bituminous strip (12) as it moves forward; the cooling/finishing station (4) having a strip cooling device (14), in turn having : a cooling roller (15); a cooling fluid source (18) for wetting the outer cooling surface (16) of the cooling roller (15) with cooling fluid; and rotation means (19) for rotating the cooling roller (15), so that, as the cooling roller (15) rotates, the cooling fluid on the outer cooling surface (16) is brought into contact with one of the major surfaces (13) of the bituminous strip (12). |
