Energy Consumption Analysis of Low Temperature Multi Effect Seawater Desalination System Based On Mechanical Vapor Compression Technology

Kai-kai ZHU, Jian-xing REN, Jun-jie ZHANG, Hai-wen WANG

Abstract


Mechanical vapor recompression system can utilize low temperature and low pressure steam, make it become high pressure and temperature steam. By comparing the system with and without mechanical vapor recompression, Low temperature multi effect seawater desalination technology of mechanical vapor recompression produces 2/15 of the energy consumption of the traditional multi effect seawater desalination system, which needs to consume 17.02kWh of fresh water.

Keywords


Mechanical vapor compression, Low temperature, Low pressure steam, Energy consumption


DOI
10.12783/dteees/ese2017/14318

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