Apparatus for dehydration of sludge

Details Apparatus for dehydration of sludge Apparatus for dehydration of sludge

1978-08-21

1979-12-11

Sever, Frank

Liquid purification or separation

Filter

With movable means to compress medium

100118, 162205, 162360R, 210401, B01D 3304

Patent

active

041782518

ABSTRACT:
Sludge like sewage sludge is fed at the beginning of a path of travel of two endless belts of filter material. The sludge, carried between the two endless belts, is compressed and dehydrated between a drum which is supported in bearings with its periphery in contact with one of the endless belts and pressure belts which are trained around a plurality of rolls and brought into contact with the other of the endless belts. The pressure belts are composed of a multiplicity of narrow belts. Pressing by individual pressure belts is applied to the endless filter material belts at a suitable number of stages into which the path of the filter material belts is divided. Preferably, pressure is exerted on the sludge by a smaller number of pressure belts at early pressing stage and by a larger number of pressure belts at later pressing stages.

REFERENCES:
patent: 3797384 (1974-03-01), Hoff

Affiliated with

Also associated with

Rating

Apparatus for dehydration of sludge 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 dehydration of sludge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for dehydration of sludge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-309885