MULTI-FUNCTIONAL VORTEX HEAT GENERATOR (VERSIONS) Russian patent published in 2014 - IPC F24J3/00 

FIELD: power engineering.

SUBSTANCE: invention relates to the field of heat power engineering and may be used in systems of heating, water heating for domestic and production needs. The concept of the invention is as follows: a multi-functional vortex heat generator according to the first version comprises a closed body with nozzles for supply of heated liquid and drainage of heated liquid, rotors installed inside the body and made in the form of two discs fixed on independent shafts having independent drives and capable of rotating towards each other, suction turbines, which are stiffly fixed on independent shafts together with discs of rotors, and in discs of rotors opposite to installed turbines, along the circumference there are conical-cylindrical holes made, directed into the cavity between the discs, higher by radius of which radially along the circumference there are rows of fingers rigidly installed, at the same time fingers are made so that rows of fingers of one disc freely with a gap enter between rows of fingers of the second disc, and conical-cylindrical holes of one disc are located opposite to the conical-cylindrical holes of the other disc, and each disc with each turbine is equipped with a separate nozzle, being a nozzle for supply of heated liquid. According to the second version, in a heat generator each electric motor additionally comprises a device to adjust frequency of rotation, and rows of fingers of rotors are made in the form of ellipsoid fingers-blades, perforated with through conical-cylindrical holes and are installed on discs so that holes in fingers-blades are directed along with rotation of discs-rotors. According to the third version in a vortex heat generator the outlets of electric motors of rotor drives, a temperature sensor of a collector of heated liquid are connected with appropriate inlets of a control unit, and entire internal surface of the body and the external surface of turbines, discs with fingers and shafts of the drive placed inside the body are coated with wear-resistant ceramics.

EFFECT: increased speed of liquid heating.

3 cl, 9 dwg