Aeration tank

Details Aeration tank Aeration tank

1985-01-31

1986-04-15

Wyse, Thomas

Liquid purification or separation

Flow, fluid pressure or material level, responsive

Discharge of treated material

2101951, 210202, 210205, C02F 316

Patent

active

045825998

ABSTRACT:
An aeration tank for purifying sewage water by activated sludge comprising a mixing vessel communicated, according to the principle of communicating vessels, with a sludge separator, and a regenerator of activated sludge communicable with an outlet or recyclable sludge of the sludge separator and with the mixing vessel for feeding thereinto regenerated activated sludge. The mixing vessel is provided with at least one vertically arranged blade-type aerator having a suction tube an inlet end of which communicates with the regenerator, whereas an outlet end of which has a funnel accommodating the blades of the aerator. The sludge separator is equipped with a regulator of dynamic level of sludge medium, the upper edge of the funnel being positioned substantially above the dynamic level of the sludge medium in the mixing vessel.

REFERENCES:
patent: 3438499 (1969-04-01), Reckers
patent: 3709792 (1973-01-01), Hampton
patent: 3872003 (1975-03-01), Walker
patent: 3926794 (1975-12-01), Vahldieck

Affiliated with

Also associated with

Rating

Aeration tank does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aeration tank, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aeration tank will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1437330