Hospital purification system engineering The development of advanced energy-saving, effective control, and convenient maintenance clean room air-conditioning system purification technology development is the development of air pollution control technology. The company refers to national regulations and the latest concepts of purification air-conditioning, air volume calculation and air flow in the operating room In terms of organization, it breaks through the traditional thinking, introduces the concept of energy saving and environmental protection, and uses imported or joint-venture purification air-conditioning units according to the user's situation to create a clean space for patients and create a comfortable environment for medical staff.