MULTI-EFFECT SOLAR DISTILLATION SYSTEM AND ASSOCIATED METHODS

摘要

A solar distillation system includes solar panels, and receivers adjacent the solar panels to receive process water to be processed to purified process water. The process water flows from a first receiver to a last receiver and is heated by reflected sunlight. Vapor tubes are coupled to the receivers, with each respective vapor tube coupled between adjacent receivers. Water vapor is generated as the process water is heated within each receiver. The water vapor flows via the respective vapor tubes between the adjacent receivers towards the last receiver. A return vapor tube is coupled to the last receiver. A distillation tube is coupled to the return vapor tube to receive the water vapor. The distillation tube extends through the receivers from the last receiver to the first receiver. As the water vapor travels through the distillation tube it changes to a liquid, with the liquid being the purified process water.