Is waste heat recovery a special equipment?

Don't belong. Waste heat recovery has the characteristics of simple structure and low cost. This equipment does not belong to high-temperature and high-pressure special equipment, does not need inspection and special protection, and is limited by hot water temperature, so it is suitable for heat utilization technology with temperature ≤80℃. Special equipment refers to boilers, pressure vessels (including gas cylinders), pressure pipes, elevators, lifting machinery, passenger ropeways, large amusement facilities, special motor vehicles, etc. in the field (factory) that are related to life safety and great danger.