Features of auto recovery high speed door and parts Auto recovery high speed door consist of many components.The auto recovery high speed door is different from the high speed rolling door in that it is sealed with a zipper structure, not a brush seal like the high speed rolling door, and the auto recovery high speed door uses a single piece of curtain without any hard objects, and uses a safety soft bottom pocket at the bottom, The induction is more sensitive, and it bounces up when you lightly touch an object. The auto recovery high speed door adopts built-in photoelectricity, which can reduce the possibility of dust accumulation, and the safety performance is as sensitive as the safety photoelectricity of the high speed rolling door. It also increases the overall beauty of the auto recovery high speed door, which is simple and elegant, and adds more beauty to the enterprise. Technology Category…