| 摘要 |
A combination liquid distillation unit and heater, where the distilled liquid is heated to an elevated temperature to effect distillation, and then stored and maintained at an elevated temperature in a hot liquid tank. Thermal communication between the distillation unit portion and the storage tank allow heat from the distillation unit to be recovered in the hot distilled liquid in the tank to be transferred back to the feed water and/or to help maintain the hot distilled liquid in the tank at an appropriate elevated temperature. A start-up chamber in the distillation unit stores a reservoir of feed liquid during periods of inactivity, and allows the hot distilled liquid in the tank to preheat this feed liquid so that the feed liquid boils more quickly upon start-up.
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