On September 25, two innovative products jointly developed by Moon-Tech, Xi'an Jiaotong University, Moon Energy Saving Technology and the Guangzhou Institute of Energy Conversion , Chinese Academy of Sciences successfully passed a technological evaluation meeting organized by the Chinese Association of Refrigeration (CAR). The products, the "Large Temperature Rise Multi-Shaft Multistage Centrifugal Heat Pump" and the "High Concentration (Freshwater) Flake Ice Slurry Pumpable Stacking Unit," were evaluated to have reached the international leading level in terms of performance.
On September 25, two innovative products jointly developed by Moon-Tech, Xi'an Jiaotong University, Moon Energy Saving Technology and the Guangzhou Institute of Energy Conversion , Chinese Academy of Sciences successfully passed a technological evaluation meeting organized by the Chinese Association of Refrigeration (CAR). The products, the "Large Temperature Rise Multi-Shaft Multistage Centrifugal Heat Pump" and the "High Concentration (Freshwater) Flake Ice Slurry Pumpable Stacking Unit," were evaluated to have reached the international leading level in terms of performance.
Academician He Yaling of the Chinese Academy of Sciences
Senior Consultant of the Chinese Association of Refrigeration, Professor-level Senior Engineer Meng Qingguo
Deputy Secretary-General of the Chinese Association of Refrigeration, Wang Congfei
The evaluation meeting was chaired by Wang Congfei, Deputy Secretary-General of the Chinese Association of Refrigeration, with Academician He Yaling serving as the head of the expert panel. The panel comprised experts from CAR, Shanghai University of Technology, Tsinghua University, the Institute of Physics and Chemistry at the Chinese Academy of Sciences, Tianjin University, Harbin Institute of Technology, and Southeast University.
President of Moon-Tech, Zhao Baoguo
As the representative of the project team, President Zhao Baoguo delivered the welcome speech and introduced Moon-Tech's culture of innovation and development philosophy to the attending experts. The expert panel listened to the technical summary reports of the two new products and reviewed relevant documents. After inquiries and deliberations, they reached the following conclusions:
The overall technology of the "Large Temperature Rise Multi-Shaft Multistage Centrifugal Heat Pump" has achieved an international leading level.
The overall technology of the "High Concentration (Freshwater) Flake Ice Slurry Pumpable Stacking Unit" is internationally advanced, with the freshwater flake ice slurry transport concentration reaching an international leading level.
The "Large Temperature Rise Multi-Shaft Multistage Centrifugal Heat Pump" developed a multi-shaft asynchronous series connection, controllable flow curvature tri-dimensional impeller, and a multi-shaft high-speed gearbox specifically for heat pumps. Additionally, it introduced multi-stage re-injection cooperative control technology based on a priority evaluation model for variable conditions, resulting in the innovation of a multi-shaft multistage centrifugal heat pump unit with a 120K temperature rise, capable of delivering 140°C heating supply.
The "High Concentration (Freshwater) Flake Ice Slurry Pumpable Stacking Unit" developed a controllable phase-change technology for supercooled water and a flake ice agglomeration dissipation technology. It also designed a plate-belt ice slurry extraction and concentration device, achieving homogenous regulation of high-concentration ice slurry, multi-kilometer transport of high-concentration freshwater ice slurry, and multi-point innovative application from the source to the end.
Looking ahead, Moon-Tech will take this technological evaluation meeting as a catalyst to continue adhering to a green and low-carbon development philosophy, accelerating the formation of new productivity. Through innovation, Moon-Tech aims to drive industrial development, contribute more Chinese wisdom and power to the global refrigeration technology field, and inject new momentum into promoting global sustainable development.
