| 摘要 |
<p>Apparatus for generating, at a target ice/liquid ratio with a corresponding target temperature, a slush comprising frozen and non-frozen liquid comprises a flow path (1,3) for recirculation of liquid (1 10) therethrough, the flow path comprising a heat exchanger (6) having a coolant inlet (106) and a coolant outlet (107), the heat exchanger (6) being configured for flow therethrough of coolant (109) at a temperature below the target temperature, the apparatus being configured to vary the rate of coolant flow through the heat exchanger (6) between a first rate and a second, lower rate.</p> |
