What is a double door elevator?

The double-wing elevator is a modern and convenient design, often used in residential buildings, villas, or offices with small and medium areas. Instead of the conventional horizontal sliding door mechanism, the double-wing door operates in a double-opening way, similar to a traditional door, bringing a luxurious and minimalist beauty to the installation space.

This type of elevator not only saves installation space but is also suitable for areas where sliding doors cannot be designed due to horizontal limitations. The doors are often made of high-quality materials such as tempered glass, stainless steel or aluminum alloy, providing high strength and aesthetics. The double-wing opening mechanism allows users to easily enter and exit the elevator, while increasing the feeling of spaciousness and airiness for the space.

Double-door elevators are often chosen in modern townhouses, villas, or projects that require high personalization. In addition, this type of elevator can be designed with special details such as decorative patterns on the glass or custom colors, helping to create an impressive highlight for the interior space.

Thanks to its flexibility in design and ability to optimize space, double-door elevators become an ideal solution for projects with high requirements for both function and aesthetics.

Structure of elevator with 2-wing opening door

Double-door elevators are specially designed with a double-door mechanism, bringing convenience and aesthetics to the space. The basic structure of this type of elevator includes the following main parts:

1. Elevator door

The elevator door is designed with two wings opening on both sides, bringing convenience and modern style to the space. These doors are often made from high-quality materials such as tempered glass, stainless steel, or aluminum alloy, to ensure durability and good bearing capacity. In particular, transparent or semi-transparent tempered glass is often chosen to create a sense of openness, while making the space brighter and more modern.

The hinge system and door opening mechanism are also focused on, using advanced technology with automatic or semi-automatic push mechanisms, allowing the door to open and close gently and smoothly. This not only increases convenience but also ensures high safety during operation.

The door frame is firmly reinforced with good load-bearing materials, meeting the requirements of long-term use. The door frame not only plays a role in supporting the door but also contributes to increasing the overall aesthetics, bringing peace of mind and satisfaction to the user throughout the time of use.

2. Transmission system

The elevator motor plays the most important role in the system, it is the main part responsible for operating the cabin moving up and down between floors in a stable and safe manner. The motor installation location often depends on the overall design of the elevator , it can be placed on the top of the elevator shaft or at the bottom of the elevator shaft. Modern motors often use energy-saving technology and operate smoothly, ensuring durability and efficiency during operation.

The door actuator is an indispensable part, responsible for controlling the opening and closing of two elevator doors in a synchronized manner. This system is designed with high precision, helping the doors operate smoothly and quietly. Thanks to this actuator, the door operation process becomes safer and more convenient, while enhancing the experience of using the elevator in different spaces.

SEE MORE PRODUCTS:

3. Elevator cabin

Elevator cabins are designed with compact dimensions, optimized to fit the limited space of the elevator shaft as well as the opening door area. The cabin not only ensures comfort but also meets aesthetic requirements, often made from high-quality materials such as tempered glass, anti-rust stainless steel, or powder-coated steel. These materials not only bring a luxurious and modern appearance but also ensure durability and safety during use. The cabin can be customized with different styles and colors to match the overall interior space.

The lighting and ventilation systems are integrated into the cabin to provide a comfortable and convenient user experience. The lighting is designed to keep the interior space bright, without feeling cramped or stuffy, while the ventilation system helps maintain air circulation, creating a cool feeling. The combination of cabin design and these support systems ensures that users always feel comfortable and safe when moving in the elevator .

4. Control system

The control panel is installed inside the elevator cabin, acting as the user's operation center. The control panel is often designed in a modern, easy-to-use style with function buttons such as selecting floors, opening and closing doors, and emergency stop buttons. In addition, many elevator models also integrate advanced safety features such as alarm bells, internal communication, or displaying the elevator's operating status. The material of the control panel is usually stainless steel or high-quality glass, which is durable and resistant to fingerprints, helping to maintain a clean, professional appearance.

The microprocessor plays an important role in controlling the entire operation of the elevator. This is the "brain" of the system, responsible for processing commands from the control panel, adjusting the movement of the cabin, and controlling the opening and closing of the door in a synchronous and precise manner. The microprocessor is also programmed to manage safety features, such as stopping the cabin when detecting an obstacle, or automatically returning the elevator to the nearest floor in the event of a power failure. The combination of the control panel and the microprocessor not only brings high operating efficiency but also ensures absolute safety for the user.

5. Security system

Door sensor systems play an important role in ensuring the safety of elevator users . These sensors are integrated into the doors to detect the presence of obstacles while the doors are closing. When an obstacle is detected, the system will immediately stop the door movement and reopen it to avoid the risk of injury or damage to objects. This is an essential safety feature, especially useful in environments where children, the elderly or the disabled use the elevator.

The emergency brake system is designed to operate in situations where the elevator encounters unexpected problems, such as power failure or technical failure. When activated, the emergency brake system will stop the cabin immediately, ensuring the safety of passengers inside. This not only protects users from dangerous accidents but also minimizes negative impacts on the elevator structure.

The travel limiter is another important safety device that prevents the car from moving beyond the permissible limit in the elevator shaft. This device monitors and controls the car's range of motion, keeping the elevator within a predetermined safety zone. When the car is at risk of going beyond the limit, the travel limiter will automatically activate and stop the elevator, protecting the system from serious damage and ensuring passenger safety.

SEE MORE PRODUCTS:

6. Elevator shaft and load-bearing frame

The elevator shaft is a specially designed space in a construction project to contain the elevator cabin and related equipment such as cables, transmission systems and control units. This area is usually arranged along the height of the building and is carefully protected to ensure safety during operation. The elevator shaft is not only where the cabin moves but also plays an important role in soundproofing and minimizing noise from the elevator system, providing a comfortable user experience.

The load-bearing frame of the elevator is built with a solid structure, often using durable materials such as steel or reinforced concrete to ensure stability and safety. This is an important part that helps support the entire system, from the cabin, engine to other auxiliary equipment. The load-bearing frame not only needs to ensure load-bearing capacity but also must meet strict technical standards to maintain stability throughout the life of the elevator . Designing and constructing the load-bearing frame properly not only ensures safety but also helps optimize the operating efficiency of the elevator system.

7. Electrical and automatic control systems

The power supply plays an important role in ensuring the stable and continuous operation of the elevator. The elevator system needs to be connected to a suitable power source to provide energy to the motor, control panel, and related equipment. In particular, the power source needs to be designed to be stable, avoiding flickering or overloading, which affects the operating performance of the elevator. Choosing and installing a suitable power source not only helps the elevator operate effectively but also increases the durability of the entire system.

Uninterruptible Power Supply (UPS) is a necessary device to support elevator operation in the event of a sudden power failure. The UPS provides temporary power, helping the elevator continue to operate to bring users to a safe location before stopping operation. This is especially important in emergency situations, ensuring user safety and avoiding unwanted incidents. In addition, equipping a high-quality UPS also helps protect the elevator system from the negative effects of sudden power failure, such as equipment damage or operational interruption.

With flexible structure and high applicability, the 2-wing door elevator not only meets the needs of movement but also brings aesthetic value, suitable for projects requiring modernity and space optimization.

Why are double-door elevators so popular?

Double-door elevators are popular in modern buildings thanks to their many outstanding advantages, from convenience, aesthetics to the ability to optimize the usable space. One of the important reasons why double-door elevators are popular is the ability to optimize the opening area. Opening two doors makes the elevator space more spacious, creating favorable conditions for movement, especially in crowded situations or when transporting bulky goods. When the door opens two doors, users do not have to worry about encountering narrow spaces when entering or exiting the elevator, saving time and minimizing inconvenience during movement.

In addition, the double-door elevator also brings high aesthetics, suitable for many different architectural styles. With materials such as tempered glass, stainless steel, or aluminum alloy, the elevator door not only ensures safety and security but also has the ability to create a highlight for the surrounding space. In particular, when using transparent or semi-transparent glass, the elevator not only helps the elevator space to be bright and airy but also brings a sense of openness to the surrounding area. This is very suitable for projects that require high aesthetics such as villas, hotels, restaurants, shopping centers or high-class office buildings.

In terms of functionality, double-door elevators are also very convenient in buildings that require frequent use or quick movement. High-rise buildings, hospitals, shopping malls or buildings with high user density often prioritize the installation of double-door elevators because of their ability to serve many people at the same time without causing congestion. Widening the elevator doors helps improve operating capacity, increase travel speed and reduce congestion during rush hours. This is especially important for public buildings, where convenience and speed in movement are essential factors.

In addition, double-door elevators are also very durable and safe. The door system can be equipped with automatic or semi-automatic opening mechanisms, with protective features such as door sensors and safety brakes. This helps ensure the safety of users, especially in emergency situations when the door cannot be opened in time. Moreover, with a sturdy structure, double-door elevators can withstand heavy loads, suitable for transporting many people or goods at the same time without causing danger or damage.

SEE MORE PRODUCTS: