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1. 发明授权

US10702791B2 Methods and facilities for thermal distillation with mechanical vapour compression 有权
公开(公告)号：US10702791B2
公开(公告)日：2020-07-07
申请号：US14908076
申请日：2014-07-29
申请人： INDUSTRIAL ADVANCED SERVICES FZ-LLC
发明人： François-Mathieu Winandy
IPC分类号： B01D1/28 , C02F1/04 , B01D5/00 , B01D3/10 , C02F1/06 , B01D1/04 , C02F103/08
摘要： The invention provides several innovations relative to MVC thermal distillation methods and facilities in order to decrease their specific electricity consumption to values of only 2 to 4 kWh/m3 of distillate produced, as well as their manufacturing costs. The vapour transport system is reduced to its simplest expression and has a practically null total dynamic pressure loss. The compression system including the compressor motor) is completely integrated into the evaporator-condenser, installed in the inlet of the condensation zones, preferably provided with a system preventing overheating of the vapour, and driven at a high speed of rotation. Preferably, the auxiliary equipment is installed in the enclosure in a partial vacuum (hermetic chamber). According to one particular embodiment, the condensation zones have a section that decreases with the path of the vapour. The exchangers on the incoming and outgoing flows are supplied with continuously balanced heat loads. Heat losses are offset by auxiliary heating. Preferably, the facility can be made using a modular concept.

2. 发明申请

US20160158666A1 METHODS AND FACILITIES FOR THERMAL DISTILLATION WITH MECHANICAL VAPOUR COMPRESSION 审中-公开
标题翻译：用机械蒸气压缩热蒸馏的方法和设备
公开(公告)号：US20160158666A1
公开(公告)日：2016-06-09
申请号：US14908076
申请日：2014-07-29
申请人： INDUSTRIAL ADVANCED SERVICES FZ-LLC
发明人： François-Mathieu WINANDY
IPC分类号： B01D1/28 , C02F1/04 , B01D5/00
摘要： The invention provides several innovations relative to MVC thermal distillation methods and facilities in order to decrease their specific electricity consumption to values of only 2 to 4 kWh/m3 of distillate produced, as well as their manufacturing costs. The vapour transport system is reduced to its simplest expression and has a practically null total dynamic pressure loss. The compression system including the compressor motor) is completely integrated into the evaporator-condenser, installed in the inlet of the condensation zones, preferably provided with a system preventing overheating of the vapour, and driven at a high speed of rotation. Preferably, the auxiliary equipment is installed in the enclosure in a partial vacuum (hermetic chamber). According to one particular embodiment, the condensation zones have a section that decreases with the path of the vapour. The exchangers on the incoming and outgoing flows are supplied with continuously balanced heat loads. Heat losses are offset by auxiliary heating. Preferably, the facility can be made using a modular concept.
摘要翻译：本发明提供了相对于MVC热蒸馏方法和设施的若干创新，以便将其比耗电量降低至仅产生的2至4kWh / m3的馏出物及其制造成本。蒸汽输送系统减少到最简单的表达式，并且具有几乎为零的总动态压力损失。包括压缩机电动机的压缩系统）完全集成在蒸发器 - 冷凝器中，安装在冷凝区的入口中，优选地设置有防止蒸气过热并以高速旋转驱动的系统。优选地，辅助设备在部分真空（密封室）中安装在外壳中。根据一个具体实施方案，冷凝区具有随蒸汽路径而减小的区段。输入和输出流量的交换器具有连续均衡的热负荷。热损失由辅助加热抵消。优选地，可以使用模块化概念来制造设备。

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