| 摘要 |
<p>The invention relates to a beverage dispenser (1000) for dispensing beverages, that comprises : a refrigeration circuit (41); a tank (10) for containing said coolant at a liquid state coming from a first duct (20) in the lower portion thereof and evaporating said coolant into a gaseous state, and for containing said coolant in a gaseous state in the upper portion thereof; a second duct (30) for collecting the coolant at the gaseous state from said tank (10); at least one duct (40) for circulating said beverage to be dispensed inside said tank (10) and according to a thermal exchange relation with the coolant at the liquid and/or gaseous state.</p> |
