| 摘要 |
Liquid purification device comprising interspaced plates fitted over a tube used for hot water to flow from the bottom to the top of the vessel, is new. The liquid purification device comprises a vessel with: (a) a bottom part containing a heating device; (b) a top part for receiving the liquid, containing a number of plates with a central hole for the tube and some with holes positioned around the central hole; and (c) a central tube for the upwards flow of heated liquid. |
