The rapid rolling shutter door, also known as the rapid soft curtain door, refers to a door that runs at a speed exceeding 0.6 meters per second. It is a barrier-free isolation door that can rise and fall quickly. Its main function is to achieve rapid isolation, thereby ensuring the dust-free level of the air quality in the workshop. It has multiple functions such as heat preservation, cold preservation, insect prevention, wind prevention, dust prevention, sound insulation, fire prevention, odor prevention, and lighting. It is widely used in various places such as food, chemical, textile, electronic, supermarket, freezing, logistics, and warehousing. It can highly meet the requirements of high-performance logistics and clean places, and has the advantages of energy saving, high-speed automatic closing, improving work efficiency, and creating a better working environment.