FIELD: chemical industry. SUBSTANCE: apparatus has housing separated by vertical baffle 2, pulsation chamber 3 connected with the pressure pulse source through branch pipe 4, hopper 5, connecting rods 6 and 7, device 8 for discharging solid dispersion provided with discharging chute 9, and connecting pipe 10. Hoper 5 consists of housing, hatch 11, connecting pipes 12 and 13, and screw of the feeder with drive 14. EFFECT: enhanced efficiency. 3 cl, 2 dwg
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Authors
Dates
1995-12-27—Published
1993-12-09—Filed