| 摘要 |
FIELD: heat engineering. ^ SUBSTANCE: heat generator comprises unmovable pressure-tight housing filled with a liquid heat-transfer agent, supplying and discharging branch pipes, and rotor that is provided with disk-shaped member and mounted on the driving shaft. The member embraces the walls of the housing with a guaranteed space. The opposite surfaces of the disk-shaped member and the housing are provided with swirlers uniformly arranged over periphery. The inner side of the housing and the adjacent surface of the rotor define closed torus surface provided with blades. The hub of the rotor is provided with radial blades and recirculation openings. The exit of the supplying branch pipe is positioned at the center of the cross-section of the rotor. The blades arranged on the surface of the rotor can be bent in the direction opposite to the direction of rotation. A part of the torus surface defined by the surface of the rotor can represent more the one fourth of the area of the surface that defines the closed torus space. The rotor can be provided with the second disk-like member mounted on the opposite face of the rotor. The torus surface is defined by the first and second disk-like member. The second disk-like member can be provided with the circulation opening made in the hub of the rotor. ^ EFFECT: enhanced efficiency. ^ 4 cl, 3 dwg
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