DEVICE FOR RAW MATERIAL INTRODUCTION AND DISTRIBUTION IN REACTOR

FIELD: technological processes; physics. ^ SUBSTANCE: raw material is supplied via nozzle 8 in device of raw material introduction 1, where it is supplied on grid 3 and via openings 11 it gets to channels 12 of honeycomb 4 and further along these channels arrives to conic distributor 6. Being evenly...

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Bibliographische Detailangaben
Hauptverfasser:	SHALAMOV ANATOLIJ GEORGIEVICH, SHEVCHENKO GRIGORIJ VASIL'EVICH, LENCHEVSKIJ VLADIMIR VASIL'EVICH, PINAEV ALEKSANDR SERGEEVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BLASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE FURNACES HEATING KILNS LIGHTING MECHANICAL ENGINEERING OVENS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL RETORTS THEIR RELEVANT APPARATUS TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	FIELD: technological processes; physics. ^ SUBSTANCE: raw material is supplied via nozzle 8 in device of raw material introduction 1, where it is supplied on grid 3 and via openings 11 it gets to channels 12 of honeycomb 4 and further along these channels arrives to conic distributor 6. Being evenly distributed in annular zones, raw material gets to distributing plate 16. Conic distributor 6 is arranged in the form of several, mostly 3 or 4, conic petticoats coaxially installed with radial gap one into another. Invention makes it possible to provide even velocity field at the inlet to distributing plate 16 and to eliminate effect of high temperature and high velocity flow of raw material at internal walls 20 of reactor. ^ EFFECT: higher resistance and efficiency of reactor. ^ 3 cl, 4 dwg