Agitating – Rubber or heavy plastic working – Stationary mixing chamber
Patent
1988-10-11
1991-06-04
Coe, Philip R.
Agitating
Rubber or heavy plastic working
Stationary mixing chamber
366144, 366146, 366147, 366301, 366315, 422135, 422225, B01F 726
Patent
active
050209167
ABSTRACT:
Apparatus for the continuous processing, such as mixing, homogenizing, gassing and degassing, polymerizing of liquids, emulsions, suspensions, viscous substances and similar materials, is designed with several shafts (1) arranged vertically in ring fashion, with parallel axes and driven in equal direction. Each shaft carries a number of disk-shaped processing elements (13-15) arranged axially staggered in parallel planes, meshing with elements on adjacent shafts, and enclosing together with the shafts at least one central cavity or chamber (16) in whose area the processing elements are arranged in such a way that their circumferential surfaces are exposed. The material is efficiently mixed and homogenized while being handled gently and evenly, and local shearing stress leading to temperature peaks in the material is avoided by leaving the surfaces (130, 140) of the processing elements exposed on the outside, i.e. on the side facing away from the chamber (16). A jacket (5) may be provided, spaced substantially from the exposed surfaces so as to have no interactive effect with the materials on the processing elements.
REFERENCES:
patent: 2584225 (1952-02-01), Plunguian et al.
patent: 2668756 (1954-02-01), Corney
patent: 2814472 (1957-11-01), Erdmenger
patent: 3195868 (1984-05-01), Loomans
patent: 3243128 (1966-03-01), Tight
patent: 3442065 (1969-05-01), Foras
patent: 3741272 (1973-06-01), Ullrich et al.
patent: 4124307 (1978-11-01), Anisic
patent: 4173417 (1979-11-01), Kruder
patent: 4304537 (1981-12-01), Kirjavainen et al.
patent: 4343929 (1982-08-01), Sugio et al.
patent: 4416544 (1983-11-01), Blach
patent: 4432650 (1984-02-01), Langen et al.
patent: 4478519 (1984-10-01), Guibert
patent: 4499561 (1985-02-01), Mason et al.
patent: 4514090 (1985-04-01), Neubauer et al.
patent: 4591487 (1987-05-01), Fritsch
"Kontinuierlich Arbeitende . . " (Continuously Operating) article by Maier, Fette Seifen-Anstrichmittel, 61st year, No. 8, 1959 pp. 686-690.
Coe Philip R.
Machuga Joseph S.
LandOfFree
Apparatus for continuously treating liquids, emulsions and the l 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 continuously treating liquids, emulsions and the l, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for continuously treating liquids, emulsions and the l will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1022852