A submersion apparatus for the extraction of water and solids from an aqueous medium by means of compressed air. (Machine-translation by Google Translate, not legally binding)

摘要

A submersion apparatus for extracting water and discharges from an aqueous medium by means of compressed air, characterized by being composed of a tubular body which, in its lower part, is rigid and cylindrical and which on the upper part may be prolonged by a flexible tube of sufficient length to reach the free surface, this body comprising at its bottom a widening, advantageously conical, to constitute an absorption chamber, being included in this chamber the terminal of a tube of air conduction compressed from a compressor or similar, by terminating the tube, inside the chamber, in an adjustable nozzle, adjustable or replaceable, substantially directed upwards and located on the axis line of the main body. (Machine-translation by Google Translate, not legally binding)