The intelligent flood control airtight door is more intelligent. It is pressed and flattened, and equipped with high-quality rubber sheets, which can effectively achieve the functions of waterproof and airtightness. It can be customized according to customer requirements. What is the working principle of automatic flood control airtight doors, Yongjing will take you to understand.
Door closing: After the ground control host issues an instruction, the main controller receives the instruction, the intermediate relay is pulled in, the normally open contact is closed, the closing control contactor action, the drive motor is powered, the drive cylinder push rod is extended, and the door leaf begins to close. After the door leaf is closed in place, the drive motor loses power and stops running. When the door close proximity switch determines that the door leaf is closed in place, the display of the ground control panel indicates that the door leaf is closed.
Locking: After the drive motor completes the closing action, the main controller makes the intermediate relay pull in according to the command, the normally open contact is closed, the locking controls the contactor action, the locking motor is powered and reversed, the locking cylinder push rod extends, and the top Tightly on the door leaf, lock the waterproof airtight door. After locking in place, the locking motor loses power and stops running, and the display screen of the ground control host shows that the door leaf is locked.
Unlocking: After the ground control host issues an instruction, after the main controller receives the instruction, the intermediate relay is pulled in, the normally open contact is closed, the unlocking control contactor acts, the locking motor is powered and rotates forward, the locking cylinder push rod retracts and leaves the door leaf , to unlock the door leaf. After the unlocking is in place, the locking motor loses power and stops running, and the display screen of the ground control host shows that the door leaf is unlocked.
Open the door: After the unlocking is completed, the ground control host sends an instruction. After the main controller receives the instruction, the intermediate relay is closed, the normally open contact is closed, the control contactor action is opened, the drive motor is powered, the drive cylinder push rod retracts, and the door leaf starts on. After the door leaf is fully opened, the drive motor loses power and stops running. When the door opening proximity switch determines that the door leaf is fully opened, the display screen of the ground control host shows that the door leaf has been opened.
This is a small science on the working principle of the automatic flood control closed door brought by Yongjing. The main structure of the intelligent flood control airtight door provided by Yongjing can be made of various materials, which is beautiful and elegant; it has water level alarm, anti-pinch, remote control, remote sensing, remote signaling, telemetry, and remote viewing; it monitors and records water level changes and door panel pressure changes from time to time; Improve the data support of flood control plan to help decision-making and reduce losses; manual and automatic switching are free to ensure normal use during power outages.
Intelligent Flood Control Airtight Door Supplier - Yongjing
Jiangsu Yongjing water constrvancy Technology Co., Ltd. has a high-quality R&D team and a stable and efficient construction team. Through the introduction and absorption of excellent flood control system technology, the flood control wall and the beautiful waterscape are creatively integrated. On the premise of meeting the safety of flood control, the company can integrate into the local water source. In the landscape, a complete urban waterscape business card is formed to help create a beautiful city!
https://www.yjslfloodwall.com/Working-principle-of-automatic-flood-control-airtight-door.html
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