FIELD: mixers.
SUBSTANCE: invention relates to a mixer having a mixing tank with an outlet. Proposed mixer comprises cover to reciprocate between closed position whereat cover covers outlet hole and open position whereat cover opens outlet so that mixed material can be discharged from mixing tank through outlet. Proposed mixer comprises, at least, one cleaning nozzle intended for cleaning of sealing hole and / or mixed material discharge zone located outside mixing tank. Liquid supply is intended for supply of cleaning liquid to at least one nozzle for cleaning. Mixer includes at least one cleaning nozzle fixed on the cover so that it can move together with the cover.
EFFECT: invention improves efficiency and reliability of cleaning of mix material removal zone and mixer closure hole.
6 cl, 4 dwg
