堪萨斯州欧弗兰帕克 – SPX 冷却技术, Inc., a full-line, full-service industry leader in the design and manufacture of evaporative cooling towers, fluid coolers and related equipment, has incorporated new proprietary Aero-X coil technology into its induced-draft, closed-circuit DT Fluid Coolers. The Aero-X tube profile maximizes thermal capacity per coil row thanks to the lowest air-side pressure drop (up to 10% more airflow at the same fan HP) and maximum heat transfer surface area.
与其他类似的闭路冷却塔相比，干式运行时间更长，切换点温度最高可高出 10°F 以上。根据气候条件，操作员在干式模式下每年可多获得 15-20% 的增量小时数，在许多地区，每吨冷却可节省 3,000 加仑/吨和 $40/吨每年的水。可选的翅片盘管进一步增强了在较高环境温度下的干式运行能力。
Reduced fluid pressure drop, up to 30% lower than previous generation, positively impacts system operating cost by lowering pump energy demand. DT models are available in a wide range of sizes and layouts to meet specific requirements and offer options for reducing equipment size. Standard equipment includes the low-maintenance Marley Geareducer® gear drive, clog-resistant water distribution system, triple-pass air inlet louvers to reduce splash out, and low-sound fan for quiet operation. Heavy-duty construction with galvanized and stainless steel material options and five-year mechanical warranty ensure reliable cooling over a wide range of closed loop applications.
