DEVICE FOR LIQUID MIXING Russian patent published in 1995 - IPC

FIELD: liquid mixing. SUBSTANCE: in course of liquid mixing, including its rotation, pulse pressure is built up to form directed flow of liquid. Working member has conical main disk of ferromagnetic material installed on supporting axle. Disk may roll over circumference so that its generating surface contacts alternately each of electromagnet cores located in supporting dielectric plate through which supporting axle runs. Supporting axle has bent section whose angle of inclination equals the angle between disk generating surface and disk base and equals 7-10 deg. Device has conical additional disks on dielectric insert above main disk. Disks have holes in their generating surfaces and are provided with check valves. Additional disks are made of flexible material. Working member fulfils also function of activator and electric motor and presents integral unit. Device eliminates friction between disk and mixed liquid as any point of disk generating surface executes only reciprocating motion relative to core. EFFECT: higher efficiency. 6 cl, 15 dwg