Spray drier for the preparation of powders, agglomerates and the

Details Spray drier for the preparation of powders, agglomerates and the Spray drier for the preparation of powders, agglomerates and the

1988-06-27

1991-07-16

Manoharan, Virginia

Concentrating evaporators

Spray type

Gaseous current

34 57E, 159 161, 159 481, 202236, 203 90, 209133, 209138, 2091392, 209145, 239222, 239223, 239575, 239687, B01D 118, B01D 120

Patent

active

050322222

ABSTRACT:
A spray drier (1) for the preparation of powders, agglomerates or the like, by the drying of pumpable products, has at an inlet (6) of its exhaust discharge line or lines (7) for the drying gas used in its drying chamber (3), a wind sifter (9) with a rotating bucket wheel (10). The flow generated by the rotating bucket wheel (10) of the wind sifter (9) acts against the exhaust suction flow. The discharge of fine materials is directed into the exhaust line (7) and the coarse material discharge (8) takes place in the drying chamber (3). Consequently, excellent desired separation of the coarse material component from the fine material component can be obtained within the drying chamber.

REFERENCES:
patent: 1426030 (1922-08-01), Zimmermann
patent: 1950069 (1934-03-01), Stein
patent: 1989406 (1935-01-01), Doolittle
patent: 2280073 (1942-04-01), Hall
patent: 3013734 (1961-12-01), Hischmann
patent: 3308949 (1967-03-01), Schauer
patent: 3423843 (1969-01-01), Laguilharre
patent: 3596699 (1971-08-01), Okada
patent: 3656618 (1972-04-01), Janich
patent: 3740865 (1973-06-01), Laguilharre
patent: 3901794 (1975-08-01), Henne et al.
patent: 3963559 (1976-06-01), Petersen et al.
patent: 4035120 (1977-07-01), Eriksson
patent: 4066535 (1978-01-01), Strauss
patent: 4141783 (1979-02-01), Pisecky et al.
patent: 4229249 (1980-10-01), Felsuang et al.
patent: 4236321 (1980-12-01), Palmonari et al.
patent: 4321134 (1982-03-01), Leschonski et al.
patent: 4380491 (1983-04-01), Joy et al.
patent: 4470902 (1984-09-01), Yoshimori
patent: 4693811 (1987-09-01), Lohnherr
patent: 4713146 (1987-12-01), Ek
Chem. Ing. Tech., 59, No. 2, 112-117 (1987).
VDI, Leschonski, 12/2-3/86.

Affiliated with

Also associated with

Rating

Spray drier for the preparation of powders, agglomerates and the does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spray drier for the preparation of powders, agglomerates and the, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spray drier for the preparation of powders, agglomerates and the will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-128971