FIELD: construction.
SUBSTANCE: method of brick production includes grinding of primary clay rock of the Samoylovskoe field with content of clayey particles equal to 15.87 vol. %, its combined drying, grinding and activation in a grinding and separation plant. Preparation of activated slurry with 50% concentration from clay rock of the Yamaguzinskoe field with content of clayey particles equal to 31.76 vol. % in a cavitation plant of rotor type. Introduction of slurry with 50% concentration into activated main clayey rock in the amount providing for normal shaping moisture, shaping of air dried bricks, drying and baking.
EFFECT: increased strength and reduced water absorption of a ceramic brick.
2 cl, 1 ex
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