[China Glass Net] The theoretical understanding of the automatic door should be an extension of the concept of the door. It is the development and improvement of the function of the door according to the needs of the person. The automatic door of China Hong Kong Global Door Control Technology Co., Ltd. has developed very mature. The automatic door refers to the control unit that can recognize the person approaching the door (or some kind of entry authorization) as the door open signal, and open the door through the drive system. A system that automatically closes the door after the person leaves and controls the opening and closing process. Water Sandals,Water Shoes,Boys Water Shoes,Speedo Water Shoes Huaying Shoes Co. Ltd , https://www.hya3shoes.com
The basic working principle of automatic doors
The basic composition of the automatic door is basically the same. With the above configuration, plus the door opening signal, it can be configured as a simple automatic door system, that is, the action that can recognize the person approaching the door as the control unit of the door opening signal, by driving The system opens the door, automatically closes the door after the person leaves, and controls the system to open and close. The system configuration of the automatic door refers to the peripheral auxiliary control device, such as the door open signal source, the access control system, the safety device, and the centralized control, which are equipped according to the use requirements and connected to the automatic door controller. The auxiliary control device must be properly equipped according to the characteristics of the building, the composition of the personnel, the system requirements for building automation.
Automatic door fittings
1. Main controller: It is the command center of the automatic door. It sends out corresponding instructions through the large-scale integrated block with the instruction program inside, and commands the motor or electric lock system to work. At the same time, people adjust the door opening speed through the main controller. Turn on parameters such as amplitude.
2. Inductive detector: responsible for collecting external signals, like people's eyes, when a moving object enters its working range, it gives the main controller a pulse signal.
Automatic door installation method
In general, the installation of the automatic door only takes six steps to get it, but the installation of the automatic door is still relatively complicated. After all, many people involved in the knowledge principle are not enough to understand, so it is recommended that the professional personnel carry out the installation test.
Step by step: When an automatic door needs to be installed at the gate of a building, the responsible party will search for the information of the automatic door to be installed and the automatic door company on the Internet or through other channels. Call to find out the brand of the automatic door to be installed, as well as the size of the door opening and the actual situation on site.
Step 2: The automatic door company will send business personnel and engineering personnel to the site to measure the size and view the actual situation on site, and talk to the responsible party about the specific plan.