Patent ID: 7637129

Claim:
An air jet pressurized washer device comprising: a pressurized wash tank to retain water and clothes to be washed therein, the pressurized water tank comprising a vertical double cylindrical drum comprising a perforated stationary inner drum and a solid stationary outer drum having a circular top opening, a bottom drain to drain water and substances in the water which substances were removed from the clothes, and a top drain for draining water and substances floating on the water which substances were removed from the clothes; a series of air jet nozzles fed with air under pressure from an air pump, the series of air jet nozzles protruding into the wash tank spaced apart around the interior cylindrical wall, each nozzle angled acutely vertically and horizontally away from the cylindrical wall so that air entering the pressurized wash tank through the series of air jet nozzles produces a swirling high velocity vortex motion in the water in the wash tank to agitate and clean the clothes in the water in the pressurized wash tank and to rinse and air dry the clothes with the water removed from the pressurized wash tank, the air jet nozzles each comprising a backflow prevention device to prevent water and air from escaping the pressurized wash tank; a spring loaded air pressure balance device to balance the air pressure in the water tank to produce the desired pressure; an air tight steel lid comprising a solid steel circular disc to cover the circular top opening in the pressurized wash tank, an air-tight seal between the lid and the circular top opening in the pressurized wash tank, a steel arm locking device to secure the steel lid on the pressurized wash tank; thereby creating an air jet pressurized washer device having an interior pressure in the pressurized washer tank higher than outside atmospheric pressure, the higher pressure producing a higher dissolving rate of soluble particles and together with the swirling high velocity vortex motion in the water cleaning the clothes without a need for a cleaning detergent.