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Introduction of safety protection device for industrial Sectional Door

The industrial sectional door is made of double-layer galvanized color steel plate and filled with polyurethane foam. Compared with ordinary electric rolling doors, the flame retardant performance is improved, and compared with fire-resistant rolling doors, the cost is greatly reduced. It breaks the installation method of the electric rolling door in a fixed space, and extends along the ceiling when it is opened, which greatly improves the space utilization rate of the enterprise and the work efficiency of the enterprise.

Industrial sectional door safety protection device:

1. Infrared safety protection electric eye: there are radio eyes on both sides of the door frame, and there is an object under the fast door to keep the door open; when the door body is lowered, there is an object below it, the door body will open to the open position, and there will be no obstacles below and then delay the descent.

2. Bottom safety protection side: When the door body is falling, because the object is in the blind area of infrared safety protection, when the door body is pressed against the obstacle below, the door body quickly rebounds and opens the door, effectively protecting the objects or pedestrians below the user Avoid accidents.

3. Light curtain protection system: This configuration is a unique and effective safety protection method. A light grid wall is installed in the direction of the vertical place, and the position of the curtain is calculated according to the real height of the curtain body and given to passing pedestrians or An effective measure for object protection.

The design principle of the industrial sectional door is to install the track as close as possible to the inside of the building, so as to save a lot of internal space of the building. We will choose different installation methods according to the size and shape of the building to maximize the purpose of rational use of space.