利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN101102967A 水蒸馏系统 无效 - 驳回

水蒸馏系统
摘要：
提供了一种用于蒸馏海水或微咸水的水蒸馏系统(10)。这种系统有用于从给水源(FEED)向一个或多个闪蒸级(28)供给给水的给水装置(14和37)。每个闪蒸级有一个可使其中的至少一部分给水蒸发的水闪蒸器(29)，以及一个接收蒸汽并把蒸汽的至少一部分变成蒸馏水的冷凝器(35)。一个设有用于储存热能的发热源的储热装置(20)用于加热从其中流过的流体介质。一个热交换装置(24)接收热的流体介质并把热量传递给在一定压力下来自每个闪蒸级的蒸汽流。以升高的温度离开热交换装置的蒸汽流被布置成流到冷凝器而被冷凝成水并将它的部分潜热传递给蒸发器。
摘要（英）：

Provided is a water distillation system (10) for distilling sea or brackish water. The system has a feed water arrangement (14 and 37) for supplying feed water from a feed water source (FEED) to one or more flashing stages (28). Each flashing stage has a water flash evaporator (29) for vaporising at least a part of the feed water therein, and a condenser (35) for receiving the vapour and to convert at least a part of the vapour into distilled water. A heat storage arrangement (20) provided with a heat generating source for storing heat energy is used to heat a fluid medium flowing through it. A heat exchange arrangement (24) receives the hot fluid medium and transfer heat to a stream of vapour flowing under pressure from each flashing stage. The vapour leaving the heat exchange arrangement being at a raised temperature is arranged to be condensed into water at the condenser and to transfer some of its latent heat to the evaporator.

0/0