What are the characteristics of the emergency escape door?
Release Time:
2020-04-21 09:46
Due to the large population base in our country, it becomes a difficult problem to escape in the face of emergencies in densely populated places such as commercial buildings and movie theaters. How can we escape in the face of a huge flow of people? The birth of the emergency escape door is to solve this problem .
When an accident such as a fire occurs in a closed place, people usually run towards the entrance and exit subconsciously. The basic composition of an ordinary automatic sliding door is two fixed leaves on both sides, two movable leaves in the middle, and the passage width is only the width of the two movable leaves in the middle. The emergency evacuation function of the automatic door is to add a new type of safety configuration on the basis of ordinary automatic sliding doors. That is to say, the movable fan and the automatic fan can be opened at 90 degrees under any circumstances, and the passage width is close to twice that of ordinary automatic sliding doors.
After the automatic door is equipped with an emergency evacuation function, people can push open the functional loose-leaf fan and fixed fan at any position in a panic. It can be easily realized in the process of opening, closing and stopping. After the automatic door is equipped with an emergency evacuation function, it can meet the emergency escape function under various conditions.
The emergency escape door is the main exit for safe evacuation of personnel, and its setting should meet the following requirements:
1. The door should be opened in the direction of evacuation.
2. Hanging doors and horizontal sliding doors should not be used for evacuation doors, and revolving doors are strictly prohibited.
3. When the emergency escape door is opened, the door leaf should not affect the width of the evacuation aisle and platform.
4. Thresholds should not be set in crowded public places, such as entrances to auditoriums and emergency gates, and no steps should be set within 1.4m of the entrance. The escape door is strictly prohibited to be locked. The emergency door should be equipped with an automatic door latch to ensure that the inside personnel can push the handle or rely on manpower to open the door at any time.
In addition, the door body of this type of automatic door has a built-in induction function, which is linked with the alarm system. Once there is a hidden danger, the sensing function will respond and send out an alarm to remind people in the place to take immediate evacuation measures.
If the competition in the automatic door industry is fierce and new door products are constantly highlighted to solve current problems, Guangzhou Xinhuafa Industry, as a local emergency door manufacturer in Guangzhou, has always impressed customers with product quality after many years of trials and hardships. We look forward to your arrival!
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