| 摘要 |
PURPOSE: A device for manufacturing salts is provided to give high simultaneous effectiveness for its both manufacture and refinement, and offer accordingly the production of high quality of salts, without the need for wide space to be used. CONSTITUTION: A device is characterized by equipping it with specific following features. A plurality of salt manufacturing tanks with their more width compared with their height which comprise metal container opened to their upper part are mounted in orderly and stepwise manner. The tanks other than their lowest part are equipped with an openable opening for releasing sea water in a lower direction. One or more of the plurality of the tanks are put with biotites and activated coals. All or portions of the respective tanks are attached with a plurality of projections for controlling heat transfer at their lower part. Heat conduits are formed by connecting between the lower part of the tanks and the upper thereof. The upper end of the heat conduits is connected with a heat release opening. In similar manner, the heat conduit opening of the lowest part thereof is mounted with heating means. |
