Title: Centrifugal collision powder grinding drying device
Application Number: 93103379 Application Date: 1993.03.17
Publication Number: 1092340 Publication Date: 1994.09.21
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: B02C21/00,F26B19/00
Applicant(s) Name: Inst. of Industrial Waste Slag Comprehensive Utili Address: 450003
Inventor(s) Name:
Attorney & Agent: CHEN DATONG
Abstract:
     The present invention relates to a kind of centrifugal colliding pulverizing and drying apparatus which is composed of barrel, gyro shaft, turntable, guide plate, loading port, discharging port (cold, hot air inlet), fine powder collector, pipeline and air extracting port. On the vertical gyro shaft at center of pulverizing barrel, a turntable is installed horizontally, the fine powder collector is installed at outside of the barrel and connected to the top of the barrel. Said invention features simple structure, little abrasion value, high efficiency of pulverizing, drying and cooling and being an energy saving equipment with powder sorting function.
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