For some large shopping malls, public places, and residential buildings, etc., there are safety exits. In this way, you can enter and exit through the safety exits in emergency situations. Everyone knows these contents. What about the opening direction of the safety exit door? This is mainly determined by the type of house and the specific structure. What are the types of doors, let’s give a detailed introduction below:
Safety exit door opening direction
If you open it inward, once there is a fire or other hazard in the entertainment place, the strong pressure in the room will seal the door; in addition, crowds will have the same consequences. It is not free to open either. The safety exit is mainly for evacuation, and the main consideration is for people to run out. It should open outwards. Except for nurseries and kindergartens, a single-storey public building or multi-storey public building with a construction area of no more than 200 square meters and no more than 50 people may have a safety exit.
What are the types of doors
1. All solid wood doors
All solid wood doors are mainly made of precious woods such as walnut and rosewood, which are processed by drying. The production process of all solid wood doors is relatively high, and has certain requirements for dehydration and degreasing treatment. If it is not handled well, it is prone to deformation and cracking. Therefore, we'd better choose those well-known brands to buy.
2. Solid wood composite door
The solid wood composite door uses solid wood as the inner support frame, and then is pasted with high-density fiberboard, particleboard and other synthetic boards, and finally made of pvc film or paper with wood grain color on the surface. The appearance is exquisite and fashionable, and the shapes are diverse. The price is affordable and is loved by many young people.
3. Molded door
Molded door is also a kind of bedroom door commonly used by many people. It uses two high-density fiber molded door panels with a certain shape and simulated wood grain to be pressed by a machine. It has excellent moisture resistance, is not prone to deformation, and is used for a long time. It is not prone to discoloration or cracking, and the price is relatively low. It is the preferred bedroom door for many families.
How to design the opening direction of the safety exit door? According to the specific analysis on different occasions, if it is opened inward, if there is a fire and other dangerous situations, it will cause high pressure and the door will be sealed. Therefore, it is said that for different occasions The design of the safety exit also makes sense. What are the types of doors? You can learn more about the types and advantages of specific doors, and choose according to different door types.
