Title:
APPARATUS FOR OBTAINING GRANULATED PRODUCT
Document Type and Number:
WIPO Patent Application WO/1992/010283
Kind Code:
A1
Abstract:
In a vertical cylindrical casing (1) of the apparatus, along its axis, a gas-feeding sleeve (8) is mounted, the end face (11) of which is located above a gas-dispersing grid (3) at the level of the fluidized bed generated on it, and inside which is mounted a tube (12) containing a swirler (13) and forming together with the sleeve (8) an annular gap (14). Truncated cones (15, 16) are coaxially mounted on the gas-feeding sleeve (8) and on the gas-dispersing grid (3), the upper end face (17) of the external cone (16) being located lower than the end face (11) of the gas-feeding sleeve (8). In the upper part of the casing (1) in front of the entry into an axial gas-discharging sleeve (7) is mounted a deflector cone (19).
Inventors:
IVANOV OLEG ROSTISLAVOVICH (SU)
SNEGIREV MIKHAIL ILIICH (SU)
CHISTYAKOV MIKHAIL KUZMICH (SU)
RAZHEV VLADIMIR MIKHAILOVICH (SU)
BUDANTSEV VLADIMIR IVANOVICH (SU)
KIPRIYANOV JURY IVANOVICH (SU)
ZAITSEV VIKTOR ALEXANDROVICH (SU)
SNEGIREV MIKHAIL ILIICH (SU)
CHISTYAKOV MIKHAIL KUZMICH (SU)
RAZHEV VLADIMIR MIKHAILOVICH (SU)
BUDANTSEV VLADIMIR IVANOVICH (SU)
KIPRIYANOV JURY IVANOVICH (SU)
ZAITSEV VIKTOR ALEXANDROVICH (SU)
Application Number:
PCT/SU1990/000273
Publication Date:
June 25, 1992
Filing Date:
December 12, 1990
Export Citation:
Assignee:
ZAITSEVA GALINA MIKHAILOVNA & (SU)
ZAITSEVA NATALYA VIKTOROVNA & (SU)
MO N PROIZV OB KH (SU)
IVANOV OLEG ROSTISLAVOVICH (SU)
SNEGIREV MIKHAIL ILIICH (SU)
CHISTYAKOV MIKHAIL KUZMICH (SU)
RAZHEV VLADIMIR MIKHAILOVICH (SU)
BUDANTSEV VLADIMIR IVANOVICH (SU)
ZAITSEVA NATALYA VIKTOROVNA & (SU)
MO N PROIZV OB KH (SU)
IVANOV OLEG ROSTISLAVOVICH (SU)
SNEGIREV MIKHAIL ILIICH (SU)
CHISTYAKOV MIKHAIL KUZMICH (SU)
RAZHEV VLADIMIR MIKHAILOVICH (SU)
BUDANTSEV VLADIMIR IVANOVICH (SU)
International Classes:
B01J2/16; B01J8/00; B01J8/18; B01J8/24; F27B15/10; (IPC1-7): B01J2/16
Foreign References:
| SU201233A | ||||
| SU631192A1 | 1978-11-05 | |||
| SU1411018A1 | 1988-07-23 |
Other References:
Khimicheskaya promyshlennost, No. 6, 1967, Khimia (Moscow), G.L. GROSHEV et al., "Nekotorye konstruktivnye osobennosti apparatov s psevdoozhizhennym sloem dlya obezvozhivania rastvorov", page 57, lines 19-34, page 58, figures 4,5.
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