Apparatus for removing sewage sludge from the bottom or the surf

Details Apparatus for removing sewage sludge from the bottom or the surf Apparatus for removing sewage sludge from the bottom or the surf

1989-08-16

1991-02-19

Fisher, Richard V.

Liquid purification or separation

Gravitational separator

Material supply distributor

210525, 210528, 2105321, B01D 2124

Patent

active

049941879

ABSTRACT:
Sweeper means for circular settling basins wherein at least a pipe is supported by a radially extending support structure adapted to be rotated about a central vertical axis by driving means, wherein further the discharge end of the pipe being connected to a sewage sludge return line which is extended below the settling basin and extended into the basin in the central area thereof and which is adapted to deliver the sewage sludge outwards of the settling basin, the support structure being suspended on a vertical rotary shaft coupled to the driving means, the other end of the pipe moving in conjunction with the support structure being connected to a rotary connection below the level in said settling basin to which also the sludge return line is connected.

REFERENCES:
patent: 1947429 (1934-02-01), Townsend et al.
patent: 2073810 (1937-03-01), Sayers et al.
patent: 2233641 (1941-03-01), Ramsey
patent: 2263167 (1941-11-01), Dorr et al.
patent: 2961100 (1960-11-01), Katz et al.
patent: 2980934 (1961-04-01), Steindorf
patent: 3136724 (1964-06-01), Sind et al.
patent: 3216570 (1965-11-01), Cunetta
patent: 3246763 (1966-04-01), Baum
patent: 3371788 (1968-03-01), Smith
patent: 3494462 (1970-02-01), Band
patent: 3800955 (1974-04-01), Edgerton et al.
patent: 3926805 (1975-12-01), Walker
patent: 3951816 (1976-04-01), Bascope et al.
patent: 4038185 (1977-07-01), Kline

Affiliated with

Also associated with

Rating

Apparatus for removing sewage sludge from the bottom or the surf does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for removing sewage sludge from the bottom or the surf, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for removing sewage sludge from the bottom or the surf will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1141708