Process and apparatus for the operation of a filter press having

Details Process and apparatus for the operation of a filter press having Process and apparatus for the operation of a filter press having

1976-10-12

1978-01-10

Adee, John

Liquid purification or separation

With alarm, indicator, register, recorder, signal or...

Responsive to fluid flow

210127, 210225, B01D 2512

Patent

active

040678075

ABSTRACT:
A process and apparatus for operating a filter press having a sludge feed pump and a pressure tank in communication therewith wherein during filtration a quantity of sludge is withdrawn and stored in the pressure tank under a cushion of compressed air and wherein sludge is introduced under pressure from the pressure tank into the press during the next charging operation. A conduit having flow control means therein communicates the upper portion of the pressure tank with the press for injecting compressed air therein. The upper portion of the pressure tank also communicates with a compressed air supply conduit having flow control means therein which is controlled automatically as a function of the sludge level in the pressure tank.

REFERENCES:
patent: 3015395 (1962-01-01), Stram et al.
patent: 3502210 (1970-03-01), Busse et al.
patent: 3522881 (1970-08-01), Nicol

Affiliated with

Also associated with

Rating

Process and apparatus for the operation of a filter press having does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process and apparatus for the operation of a filter press having, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for the operation of a filter press having will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2270337