DE381101C

DE381101C - Wastewater treatment plant with several sewage rooms that enclose the septic tank

Info

Publication number: DE381101C
Application number: DEST35591D
Authority: DE
Original assignee: GERHARDT STRASSBURGER
Current assignee: GERHARDT STRASSBURGER
Publication date: 1923-09-15

Description

Abwässerkläranlage mit mehreren den Faulraum einschließenden, nebeneinanderliegenden Klärräumen. Die Erfindung besteht darin, daß in Abwässerkläranl@agen mit mehreren, den Faulraum F einschließenden, nebeneinanderliegenden Klärräumen A, von denen je zwei benachbarte gemeinsame Zu- bzw. Abflußrinnen haben, die vor den Zu- bzw. Abflußrinnen liegenden Trennwände T1, T Z zwei-er benachbarter Klärräume teilweise, etwa zur Hälfte TI einbeliebiges Maß unter Wasserspiegel im Klärraum enden und Tieftrennwände L bis zur Mitte jedes Klärraumes reichen, wodurch das Abwasser kreisförmig die A,bsitzrätune um die Trennwände L herum gut verteilt durchfließt und die Wasserspiegel aller Klärräume A ständig auf gleicher Höhe liegen, ohne an den Verbindungsstellen TI in. den Trennwänden, wie bei den Zu- bzw. Ablaufrinnen 01 bzw. 0z die Möglichkeit zur Ausschaltung eines Klärraumes, durch in Schlitzen laufende Dammbohlen zu verhindern.Wastewater treatment plant with several sewage treatment rooms that surround the septic tank and are located next to one another. The invention consists in the fact that in sewage treatment plants with several, the septic tank F enclosing, side-by-side clarification rooms A, each of which have two adjacent common inflow and outflow channels, the dividing walls T1, TZ located in front of the inflow and outflow channels. He of neighboring clarification rooms partially, about half TI end any amount below the water level in the clarification room and deep partition walls L extend to the middle of each clarification room, whereby the wastewater flows circularly through the A, bsitzrätune well distributed around the partition walls L and the water level of all clarification rooms A is constantly on at the same height, without preventing the possibility of switching off a clarification room at the connection points TI in the partition walls, as with the inlet and drainage channels 01 and 0z, by means of dam planks running in slits.

Claims

PATENT CLAIM: Wastewater treatment plant: location with several septic tanks that enclose the septic tank and are situated next to one another, each of which has two adjacent common inflow and outflow channels, characterized in that the dividing walls (TI or T = ) Two adjacent clarification rooms (A) partially, about half the length (T1) below the water level in the clarification room ends, but each clarification room can be switched off for itself and that through. Deep partition walls (L), which extend approximately to the middle of each clarification chamber, an annular flow is achieved from the inlet 01- to the outlet OZ.