| 摘要 |
"APPARATUS FOR IMPREGNATING WATER WITH CARBON DIOXIDE" A vessel 1 for impregnating water with carbon dioxide is pressure-tight and has inlets 4, 5 for water and carbon dioxide. Within the vessel, a cooling surface 9 is provided, connected to an external refrigeration circuit. Within the vessel and below the level of water, an underwater pump 15 is provided for producing a circulation of water inside the vessel. Carbon dioxide in finely divided form is introduced into the flowing water, preferably via the pump 15 for producing the water circulation. In use, an ice jacket 11 forms on the cooling surface 9. |
