Fused salt heat releasing system and control method of fused salt heat releasing system
By designing four independent temperature control branches and an electric regulating valve for molten salt in the molten salt heat release system, multi-dimensional coordinated regulation of the temperature of the molten salt storage tank was achieved, solving the problem of unstable temperature in the molten salt storage tank and ensuring the safety and stability of the system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- NORTH CHINA ELECTRICAL POWER RES INST
- Filing Date
- 2026-04-24
- Publication Date
- 2026-07-17
AI Technical Summary
In existing molten salt heat release systems, the temperature inside the molten salt storage tank is difficult to maintain stably at the preset normal operating temperature, which can easily lead to overheating decomposition or low-temperature condensation, affecting system safety and service life. The flow regulation of a single branch cannot dynamically match the changes in molten salt temperature.
Four independent temperature control branches are designed, which are connected to the superheater and evaporator and the high-temperature and low-temperature molten salt storage tanks respectively. Dedicated molten salt electric regulating valves are connected in series in each branch to form a multi-dimensional collaborative regulation structure. Through the flow control of the molten salt electric regulating valves, the system can flexibly adapt to the salt temperature change requirements and ensure the temperature stability of the storage tank.
It achieves stable cooling of high-temperature molten salt storage tanks and stable heating of low-temperature molten salt storage tanks, avoiding the risks of overheating decomposition or low-temperature condensation, and ensuring the safe and stable operation of the molten salt heat release system.
Smart Images
Figure CN122408511A_ABST