| 摘要 |
<p>The present invention relates to a spray device (11 , 11' , 12 , 12' ) for lubricating and cooling the strip (2) and/or the air gap of a roll stand having multiple rolls, as well as to a method for removing/inserting said device from/into the roll stand wherein the spray device (11, 11,' 12, 12' ) is characterized in that it includes a fixed spray table (11A, 11' A, 12A, 12' A) having an elongate shape and configured to be rigidly connected to a plurality of mounting plates (7) in a row of bearing rolls (6 , 6' ) of said roll stand said fixed table (11A, 11' A, 12A , 12' A) including a network (112) for dispensing a fluid for lubrication and cooling via a plurality of nozzles (113), a connector for connecting said fluid- dispensing network (112) to a network for supplying said fluid , and an attachment means for rigidly connecting the table to said mounting plates (7).</p> |
