FIELD: continuous casting of billets. SUBSTANCE: collecting mould with shifted inclined and vertical faces have through conduits for flow of cooling water. Tube with plugged end is installed inside each conduit. Holes for atomization of water are uniformly arranged over height of tube. These holes are located on side surface of tube. Tube with holes is positioned into conduit eccentrically with displacement towards side opposite to working surface of face. Distance between holes, number of holes in tube displacement of tube are related to diameter of conduit, diameter of hole, outer diameter of tube and total height of mould by dependencies given in description of invention. EFFECT: enhanced quality of cast billets. 2 cl, 2 dwg
