Abstract: A device for continuously mixing liquid products and/or pulverized products. The device includes at least one outer tubular casing, a mechanism for supplying products to be mixed disposed at a first end of the tubular casing, the second end of the tubular casing being open for the discharge of the mixture, a mixer member having the form of a helix of inner diameter D disposed inside the tubular casing, and a mechanism for rotating the mixer member about the axis of the tubular casing. The device further includes an elongated piece closed at its two ends, of diameter d, with d<D, and of length l less than the length L of the mixer member, the piece being mounted free inside the mixer member, and a mechanism for axially holding the cylindrical piece inside the mixer member.

Abstract: This invention relates to a device for continuously mixing liquid products and/or pulverized products. The device comprises at least one outer tubular casing, means for supplying products to be mixed disposed at a first end of the tubular casing, the second end of the tubular casing being open for the discharge of the mixture, a mixer member having the form of a helix of inner diameter D disposed inside the tubular casing, and means for rotating the mixer member about the axis of said tubular casing. It further comprises an elongated piece closed at its two ends, of diameter d, with d<D, and of length l less than the length L of the mixer member, said piece being mounted free inside the mixer member, and means for axially holding said cylindrical piece inside the mixer member.