| 摘要 |
PCT No. PCT/SE94/00870 Sec. 371 Date Jun. 28, 1996 Sec. 102(e) Date Jun. 28, 1996 PCT Filed Sep. 19, 1994 PCT Pub. No. WO95/09124 PCT Pub. Date Apr. 6, 1995In a method and a device for cooling and carbonating a liquid (20), carbon dioxide intended for carbonating is also used for cooling, the carbon dioxide being brought to expand in a room (4; 7) which is separate from the liquid (20) but which is thermally connected to the liquid. By the invention it is achieved that an ice bank is formed in the liquid in the area which is adjacent to said expansion room (4; 7) whereby is achieved i.a. better cooling control than in previously known devices where the carbon dioxide also is used for cooling. |
