High-Efficiency Energy-Saving High-Temperature Molten Salt Pump
The pump’s design and material selection fully address material strength, corrosion, wear, heat resistance, thermal conductivity, cooling, and lubrication issues under high-flow, high-head, and high-temperature conditions. Incorporating a novel cavity design concept, secondary convection air cooling structure, specialized heat shielding devices, and a reliable lubrication system, this pump series achieves enhanced efficiency, reliability, performance, and greater energy savings. We offer molten salt pumps tailored to specific requirements, including temperature ratings of ≤300°C, ≤600°C, and ≤850°C. These pumps can reach lengths up to 18 meters and deliver head up to 350 meters. Multiple materials for wetted components are available to handle diverse high-temperature media, including nitrates, carbonates, fluorides, and more.
Flow Rate: 2–2000 m³/h
Head H: ~400m
Design pressure P: ~5 MPa
Design temperature T: ~850°C
Chemical Industry: Used in molten salt electrolysis, chlor-alkali production, organic synthesis, and other processes.
Metallurgical Industry: Used as a heat transfer medium or for transporting reactants in metal extraction and smelting processes.
Energy Sector: Serves as high-temperature medium transport equipment in solar thermal power generation systems and nuclear power plant cooling systems.
Fine Chemicals: Applied in projects such as melamine production, alumina processing, and caustic soda manufacturing.
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