| 摘要 |
2. The system for regulating temperature in a heat-conducting circuit is designed especially for circuits, powered from an external source of heat energy and equipped with a circulating pump, where receivers of heat energy are equipped with individual regulators for regulating momentary demand for heat energy. Unique characteristics: It is equipped with a controller (5) connected to the frequency converter (3), which controls the circulation pump (2). The latter is connected in series with a flow meter (4). The electric output signal of the latter is connected to the impulse input of the controller (5). The output of the controller is connected to the input of the element (1, 6), which regulates the flow of the heating medium from the external source of heat energy. |
