Hospital operating rooms require high-performance tightness. How does the electric hermetic door achieve such airtightness? The guide wheel fits the groove of the rail, and the bottom groove of the movable door fits the small cylinder. When the movable door leaf is closed and moved to the…

Before we install the electric door, we should know some installation skills and learn to identify some problems in the installation. When installing the electric door, it is necessary to strictly follow the prescribed steps, otherwise, it may easily cause the wrong operation of the electric…

The automatic revolving door is different from other categories. As a high-tech product, it requires system cleaning. Maintenance personnel should have professional nursing knowledge. The following is a detailed explanation of the daily maintenance of automatic revolving doors. Maintenance personnel should regularly clean the motor…

In recent years, automatic doors have become a necessary decoration for all types of office and office buildings. However, it is a headache that with the hot sales of automatic doors in previous years, the quality problems of automatic doors have also surfaced. The most…

OSENT Automatic door Opening System is a sliding door with comprehensive functions and stable performance. At the same time, it is also a product that can be quickly customized. How safe is such a cost-effective product? First, we can check the product quality from the aspect of…

With the development of the times and the progress of society, more and more high-rise buildings are spreading over the land of China. High-quality life has become the goal of the people. Large buildings such as hotels, guesthouses, banks, and shopping malls are regularly seen in…

Automatic doors first appeared in the 1930s. After decades of development and innovation, they have brought countless conveniences to our lives. The core of the automatic door system is the sensor. The sensor provides the signal for opening and closing the door. The accuracy of…

The door opening signal of the automatic door is a contact signal. Microwave radar sensor and infrared sensor are two common signal sources. Microwave radar sensor responds to the displacement of objects, so it has a quick response and is suitable for places where people walking at…