A solar energy system for intelligently controlling outlet water temperature

Abstract

The present invention provides a solar energy system for intelligently controlling the outlet water temperature. The system includes a solar energy circulation pipeline, a user water supply pipeline and a cooling water circulation pipeline. The hot water circulating in the solar energy circulation pipeline is heated by a solar collector. A temperature sensor is arranged in a water tank. An inlet valve and an outlet valve are arranged on the inlet pipe and the outlet pipe of the water tank respectively. A water level gauge is arranged in the water tank. If the temperature of the water in the outlet pipe measured by the temperature sensor is lower than the lower limit value or higher than the upper limit value, the controller automatically controls the opening of the inlet valve and the outlet valve according to the water level measured by the monitored water level gauge. The present invention is provided with a discharge valve, which can ensure that the user's water consumption meets the requirements and avoids non-compliance with the requirements. At the same time, it can also ensure that when the user does not need water, the heat source in the circulation pipeline reaches the temperature requirement and is transported to the solar energy circulation pipeline, and at the same time ensure that the water consumption of the next user meets the requirements.

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