Mobiles Wasserreinigungsgerät

摘要

An indoor floor-abrading process generates dust which is by a combined water jet and water suction unit, the water from which must be filtered prior to re-use or disposal. The water is filtered in a mobile assembly which has a tank (3) for the dirty water containing a rising channel (7) which is inclined to the vertical. Water is moved from the tank (3) by a pump (4, 5) through the channel (7) which consists of a cylinder containing a number of tubes (8). Dirt particles sink to the bottom while clean water emerges from the tubes (8) at the top. Cleaned water is then collected in a capture chamber and returned by pump to the production process. Particles are collected in a sludge chamber (26) and are disposed of from time to time.