久久一久久_亚洲一卡二卡在线_日韩一区二区在线播放_日本三日本三级少妇三级66_国产午夜三级_香蕉在线视频观看

Several points for attention in the installation o

　　1、 Select high quality products

　　The operating room clean door has a high technological content, and the reliability of its mechanical equipment, active equipment or intelligent equipment is very different, and the price is also very different. In order to ensure normal use, less failure, durable and safe, the products of large brand manufacturers should be selected as far as possible. When cleaning the framework of the operating room door, please make sure that all the frameworks are level, straight, firm and tight. The surface of the device track should be flat without burr.

　　2、 Installation of clean door crossbeam in operating room

　　The upper crossbeam device of operating room clean door is an important link in the process of installation. The chassis with mechanical equipment and electronic control equipment is fixed on it, so the beam and the connection between beam and hole side are required to have certain strength, stiffness and stability. In case of lack of design depth in the preliminary construction drawing, the designer must be contacted to implement the main structure construction. The embedded parts connecting the two ends of the beam should be reliably anchored in the reinforced concrete members. If the clean door of operating room is installed on the load-bearing wall or other attachments, make sure that the aluminum alloy track device is horizontal, straight and solid after being mounted. When installing, pay attention to keep the level and keep the error less than 1 mm. Due to the uneven cross beam, the door body will appear uneven force field when walking, which will reduce the machine life.