Float-supported filter for suspended particles in water - can move freely in all directions

摘要

A body of liq. contains floating particles, too heavy to collect on the surface, too light to sink to the floor. These particles are removed by a an apertured filter affixed to a float and delivering filtrate to an adjustable connector and then an outlet. The filter assembly can move upwards, downwards or sideways within the body of liq., esp. in a tank, lake, river etc. ADVANTAGE - System is cheap but effective.