High specific surface area calcium hydroxide superfine powder shaping and depolymerization integrated equipment

Abstract

The application relates to a high specific surface area calcium hydroxide superfine powder shaping and depolymerization integrated equipment, and relates to the crushing and grinding technical field of high specific surface area calcium hydroxide, which comprises an integrated platform, a depolymerization and shaping integrated unit is arranged on the integrated platform, the depolymerization and shaping integrated unit comprises a depolymerization and shaping tower, the inside of the depolymerization and shaping tower is provided with an impact depolymerization zone at the top and a particle shaping zone at the bottom; three groups of shearing rotors with outer diameters increasing step by step from top to bottom are arranged in the impact depolymerization zone, a plurality of guide plates are fixed on the outer circumferential wall of the shearing rotors; three groups of impact tooth rings with inner diameters increasing step by step from top to bottom are fixed on the inner circumferential wall of the depolymerization and shaping tower; a shaping wear-resistant cylinder is arranged in the particle shaping zone, and three center-symmetrical arc-shaped rotating plates are arranged in the shaping wear-resistant cylinder. The application solves the problems of the traditional calcium hydroxide powder processing equipment, such as easy blocking of the main machine by agglomerates, uneven depolymerization, poor particle morphology, influence of high temperature on performance, low grading efficiency, large equipment occupation area, dust leakage and high operation cost.

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