Method and device for oxygenating water with vibrations and under pressure strokes
OwnerPauli Henrik Isteriinventor
Life of this patent
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Abstract
Method and apparatus for increasing the oxygen content of water for sanitizing natural waters and for purifying water, in which method oxygen or oxygen containing gas is fed into water liberated from gases dissolved therein, characterized in that gases are separated by pressure strokes on the liquid and/or vibration whereafter the desired gas, e.g. air, oxygen or oxygen containing gas, is fed into the liquid.
Claims16
A method for increasing the oxygen content of water for sanitizing natural waters and for purifying water, in which method oxygen or oxygen containing gas is fed into water liberated from gases dissolved therein, characterized in that gases are separated by pressure strokes on the liquid and vibration whereafter oxygen or oxygen containing gas, is fed into the liquid, and water flowing along the suction pipe is set to vibrate by means of a vibrator;
- said water being discharged and noxious gases escaping from the water;
- said water being forced by means of a propeller pump and the resultant pressure developed in said water into a gas feed zone provided by dispersion means, said zone being connected to a source of gas through pipes, gas bubbles formed on wet surfaces of the dispersion means for dispersing said bubbles said bubbles being mixed with flowing water, said propeller pump forcing said water with gas bubbles into a discharge pipe and therealong to the desired depth.
A device for increasing the oxygen content of water in which oxygen is fed into said water liberated from gases dissolved therein said device including a suction pipe and a discharge pipe for water, a rotary propeller, a motor for rotating said propeller, and gas feeding means, characterized in that said suction pipe houses a vibration means for vibrating said liquid and said supply pipe (14, 32) houses a gas feed zone which includes a dispersion means for dispersing bubbles of said gas, said dispersion means being disposed centrally in the pipe, optionally provided with outer annular dispersion means.
Dependencies are inferred from the claim text.