| 摘要 |
FIELD: heating. ^ SUBSTANCE: invention related to energy and can be used in closed self-contained heating, ventilation and hot water supply systems. Heat-stem generator contains a void case with inlet and outlet fittings, a shaft with a bearing collar unit for connecting the shaft and the case with a sleeve, made labyrinth sealed, stiffly fixed on the shaft, with a single-flow centrifugal ring, which has radial canals with convergent tube outlets, alternating with profiled blades radically coming form the ring periphery, also with a console fixed screw, fixing longitude centrifugal ring on the shaft and blades incoming in to coaxially located outlet fitting. At that the centrifugal ring axial single-side entrance connected with coaxially located inlet fitting with a labyrinth sealing. A ring shaped stator, perforated with radial canals, installed coaxially around centrifugal ring and has internal surface, adjusting to the rings blades ends, designed wave shaped as a gear ring. ^ EFFECT: possibility to intensify a liquid heating process because of hydraulic impact power increase and liquid cavitation, with simultaneous centrifugal ring rotation velocity decrease. ^ 2 cl, 11 dwg |
