Tianrui Heavy Industry’s 10℃ magnetic levitation low-temperature chiller has been successfully put into operation

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Another breakthrough in refrigeration technology! Tianrui Heavy Industry’s -10℃ magnetic levitation low-temperature chiller has been put into operation 2025-07-25 Breaking the limits of refrigeration: Recently, the -10℃ magnetic levitation low-temperature chiller developed independently by Tianrui Heavy Industry was completed and successfully put into use. This breakthrough not only provides an efficient solution for specific industries with low-temperature cooling requirements, but also further expands the cooling temperature range of magnetic suspension chillers. The unit put into operation this time serves a cooling and renovation project for reaction vessels at a chemical manufacturing group. The project originally used a screw-type chiller of a foreign brand; as the equipment aged, problems such as unstable cooling temperatures and a decline in cooling capacity arose, rendering it unable to meet the company’s production requirements ； At the same time, the energy consumption of these devices continues to rise, and maintenance costs increase year by year, imposing a significant operational burden on businesses. To overcome this challenge, after multiple rounds of technical comparisons and comprehensive evaluations, the chemical group decided in April 2025 to purchase magnetic suspension low-temperature chillers from Tianrui Heavy Industry. After three months, Tianrui Heavy Industry’s technical team has recently completed the commissioning of the unit, and the equipment is now ready for use. On-site data show that the new unit not only meets the operational requirements of an outlet water temperature of -10℃ and a cooling capacity of 1064 kW, but also saves 32% more energy compared to the original screw-based unit, thereby significantly reducing the company’s energy consumption and operating costs. The successful implementation of this project marks a crucial step forward in the innovation and application of magnetic levitation cooling technology by Tianrui Heavy Industry. Tianrui Heavy Industry will continue to provide customized, professional magnetic levitation cooling solutions for industries such as chemicals, pharmaceuticals, and food, which have higher demands for low-temperature environments and cooling stability, thereby helping these enterprises reduce energy consumption and emissions while improving efficiency and quality.