FILM-TYPE DISTILLATION APPARATUS Russian patent published in 2007 - IPC B01D1/24 F26B17/28 

FIELD: petrochemical industry; oil refining industry; transportation industry; heat-and-power industry; food industry and other industries; equipment for dehydration of the high-viscosity oil products and other thermolabile mediums.

SUBSTANCE: the invention is intended for dehydration of the high-viscosity oil products and other thermolabile mediums and may be used in petrochemical industry, oil refining industry, transportation industry, heat-and-power industry, food industry and other industries. The film-type distillation apparatus consists of: the body with the fitting pipes for the inlet and outlet of the processed product and the fitting pipes for the vapors release; one or several rotors installed horizontally and the hoppers disposed under them. On the arbor of the rotor there are the fixed disks so, that their lower edges are wetted with the processed product; between the disks there are the mounted scrubbers, which joining beyond the limits of the disks form the partition separating the adjacent hoppers. The fixed levers are installed between the disks with inclination opposite to the direction of rotation of the disks, and with the given slit clearance from the plane of the disks. It allows realization of the treatment of the high-viscosity thermolabile products in the form of a layer of the given width at the effective evaporation of the moisture.

EFFECT: the invention ensures realization of the treatment of the high-viscosity thermolabile products in the form of the layer of the given width at the effective evaporation of the moisture.

2 cl, 1 dwg