Air Suspension Oil Chiller – Empowering Heavy Industry to Bid Farewell to High Energy Consumption Once and for All

2026-01-08

Jiangsu TOBEL: Specialized Industrial Refrigeration Equipment Supplier Redefining Cooling Efficiency and Precision with Air Suspension Technology

Short Description: Powered by its proprietary active dynamic air bearing variable-frequency centrifugal chillers, Jiangsu TOBEL Refrigeration Technology Co., Ltd. delivers high-efficiency, eco-friendly industrial Cooling Solutions. The company’s cutting-edge technologies enable superior energy savings and ultra-precise temperature control, revolutionizing core manufacturing processes across modern industries.

In the grand symphony of modern industrial manufacturing, there exists a category of equipment that does not directly produce end products, yet provides an indispensable "cooling" force for nearly all core production processes. That is the high-efficiency cooling transformation brought to the industrial sector by Jiangsu TOBEL Refrigeration Technology Co., Ltd. with its core product—the active dynamic air bearing variable-frequency centrifugal chiller. As a specialized Industrial Refrigeration equipment supplier, Jiangsu Topo offers not only premium products but also industry-wide cooling solutions driven by technological innovation.

Redefining Energy Efficiency: Air Suspension Technology Leads the Energy-Saving Revolution

Traditional chillers are often plagued by significant mechanical wear and energy waste during long-term operation. Jiangsu TOBEL’s air bearing chillers have completely subverted conventional cooling modes with their core advantages of being oil-free, contactless, and friction-free:

Oil-Free System for Elevated Energy Efficiency: In traditional chillers, refrigerant oil forms an oil film on the surface of heat exchangers, increasing thermal resistance and reducing efficiency by 5% to 10%. Jiangsu Topo’s air bearing units adopt a fully oil-free design, eliminating the adverse impact of oil films and maintaining optimal heat exchange efficiency at all times.
Ultra-High-Speed Permanent Magnet Synchronous Motor: Utilizing aerospace-grade materials and manufacturing processes, the motor boasts high power density, compact size, and light weight. Its high-speed direct-drive structure eliminates the need for speed-increasing gears, avoiding mechanical transmission losses. This significantly enhances motor efficiency and enables higher energy-efficient output.
Wide-Range Capacity Regulation for Demand-Based Cooling: The units feature stepless capacity adjustment ranging from 10% to 100%. Through the combined control of rotational speed and inlet guide vanes (IGV), they precisely match actual cooling loads, eliminating energy waste under low-load conditions.

Field test data shows that Jiangsu TOBEL’s air bearing centrifugal chillers achieve a COP (Coefficient of Performance) of up to 6.8+ and an IPLV (Integrated Part Load Value) exceeding 10.0. Compared with traditional fixed-frequency chillers, the energy-saving rate reaches over 40%, truly embodying the industrial energy-saving philosophy that "saving electricity is the ultimate principle".

Ultra-Precise Temperature Control: The Guardian of Process Accuracy with ±0.1℃ Tolerance

For high-end manufacturing, temperature fluctuations directly affect product precision and qualification rates. Equipped with a full variable-frequency control system, Jiangsu TOBEL’s air bearing chillers maintain temperature control accuracy within ±0.1℃ of the set value:

Dynamic Air Bearings: Independently developed multi-simply-supported beam dynamic air bearings support over 300,000 start-stop cycles. Operating without magnetic assistance, they ensure stable startup and smooth operation free from mechanical fluctuations, laying a solid foundation for consistent temperature stability.