From March 6 to March 8, 2026, the 34th Hunan Medical Equipment Expo will take place at the Hunan International Convention and Exhibition Center. As one of the most influential medical industry events in central and western China, the exhibition brings together leading manufacturers, healthcare professionals, and industry experts to explore the latest innovations and trends in medical technology.

At this year’s event, ZOY, a leading manufacturer of medical oxygen generation systems, will present its flagship solution: the 3 Nm³/h Integrated Medical Oxygen Generation System.

Designed to address the growing need for energy-efficient hospital oxygen supply, the system features two key innovations:

• An integrated oxygen generation + hot water recovery design
• A solar + grid hybrid power supply system

These innovations provide healthcare facilities with a sustainable and cost-effective oxygen supply solution, supporting the global transition toward greener healthcare infrastructure.

Two Technological Innovations Redefining Medical Oxygen Systems

Oxygen Generation + Hot Water Recovery: One Energy Input, Dual Benefits

The system is equipped with waste heat recovery technology, enabling it to produce medical oxygen at 93% ±3% purity while simultaneously generating hot water for daily hospital use.

During the oxygen generation process, excess heat from the compressor is captured and reused to heat water. This recovered thermal energy can support hospital needs such as:

Ward sanitation and cleaning

Patient bathing facilities

Daily hot water supply

By turning wasted heat into a usable resource, hospitals can significantly reduce energy consumption and hot water production costs, improving overall energy efficiency.

Solar + Grid Hybrid Power: A Greener Energy Solution

The integrated oxygen generation system also supports connection with solar photovoltaic (PV) power systems, allowing the equipment to prioritize clean solar energy during operation.

When solar power is insufficient, the system automatically switches to the municipal power grid, ensuring a stable and reliable oxygen supply at all times.

This dual-power supply model offers several benefits:

Lower electricity costs for healthcare facilities

Reduced dependence on traditional power grids

Lower carbon emissions from hospital operations

For hospitals seeking to build sustainable medical infrastructure, this solution provides a practical and scalable path toward low-carbon oxygen supply systems.

Experience the Future of Green Oxygen Supply

During the exhibition, ZOY will host visitors at Booth A15, where a dedicated demonstration area will showcase the integrated oxygen generation system in action.

The ZOY team will provide live product demonstrations and professional consultations, offering customized oxygen supply solutions for healthcare facilities of different sizes.

Beyond presenting new technology, the company also aims to engage with industry partners and healthcare professionals to explore the future of medical oxygen supply systems.

Advancing Sustainable Healthcare with Innovation

From March 6 to March 8, visitors are invited to explore the latest innovations in medical oxygen generation technology at Booth A15, Hunan International Convention and Exhibition Center.

With breakthroughs such as waste heat recovery and solar-powered oxygen systems, ZOY is redefining how hospitals approach oxygen supply—delivering solutions that are efficient, intelligent, and environmentally sustainable.

By combining technological innovation with practical hospital needs, ZOY continues to help healthcare institutions worldwide build reliable and greener oxygen supply infrastructure.