The heat exchanger is designed based on the principle of turbulent vibration frequency and asymmetric design methods, featuring a unique structure with non-scaling, zero leakage, and maintenance-free characteristics. Made of 316Stainless Steel PipeHigh-temperature resistance up to 400℃High-pressure resistance up to 1.6 MPa, high heat exchange efficiency, steam-water heat exchange coefficient13600W/m2·℃。Installation size for a traditional tube-and-shell heat exchanger is 1/5～1/10Occupies minimal space.

　　Currently, high-efficiency double-screw heat exchangers are widely used in industries such as heating, hot water, beer, beverage, and chemical condensation.

　　Our designed and developed hot water and heating heat exchanger units are equipped with temperature control valves to regulate supply and return water temperatures. Temperature settings and adjustments are convenient, achieving flow control of fresh steam, effectively shutting off fresh steam, reducing its leakage, and delivering significant energy-saving effects.

　　In recent years, it has also been widely used in thermal oil hot water and cooling heat exchange unit systems. In the application of high-temperature thermal oil hot water systems, temperature and high-temperature thermal oil control has been achieved, with stable system operation.