Double swing automatic door operator

Types of double swing automatic door operator

A double swing automatic door operator is a device that automatically opens double doors that swing in both directions. These operators are commonly used in areas where automatic sliding doors are not feasible or desired. The following are the types of double swing automatic door operators:

• Hydraulic Double Swing Operators

  These operators use hydraulic fluid to control the opening and closing of the doors. They provide smooth and quiet operation. Automatic hydraulic double swing door operators are known for their reliability and are often used in heavy or high-traffic doors. They can be powerfully adjusted to accommodate different door sizes and weights. They are commonly used in commercial settings, such as hospitals and government buildings, where quiet and smooth operation is required.

• Electric Double Swing Operators

  These operators use electric motors to open and close the doors. They are known for their speed and efficiency. Electric double swing door operators can be easily integrated with various access control systems, such as keypads, card readers and sensors. They are also versatile and can be used with various materials and door sizes.

• Pneumatic Double Swing Operators

  Pneumatic operators use air pressure to open and close the doors. They are usually used in cleanroom environments or areas where electricity is not safe or practical. Pneumatic double swing operators provide quick and smooth door movement and are easily adjustable to different pressure levels to accommodate various door sizes and weights. They are also known for their hygienic operation since there is no oil or grease required.

• Sensor-Controlled Double Swing Operators

  These operators open the door automatically when a motion sensor detects someone approaching. They are commonly used in areas with high foot traffic, such as shopping malls and airports. The sensor-controlled double swing automatic door operators provide hands-free operation, enhancing convenience, especially in wheelchair users or those carrying items. They can be customized to adjust the sensor's sensitivity and the door's opening speed to meet specific requirements.

• Heavy-Duty Operators

  These are specially designed for high-traffic areas or doors that need to withstand heavy use. They are usually constructed with robust materials and powerful operators to ensure longevity and reliable performance. They can be used in various settings, such as shopping centers, hospitals, schools and other commercial or institutional environments where the doors are used frequently and need to operate smoothly and automatically.

Functions and features of double swing automatic door operator

When looking at the features of an automatic swing door, it is important to understand how they work, their functions, and their benefits.

How it works

When an automatic door is installed, it is connected to a sensor. The sensor detects when a person is near the door and sends a signal to the operator, activating the door to open automatically. The sensor can be a motion sensor, a push button, or a key card reader, depending on the specific needs and requirements of the area where the automatic door is installed.

The operator of the automatic door is responsible for opening and closing the door. It is equipped with a motor, control units, and other necessary hardware components. Once the sensor sends a signal, the operator will open the door automatically, allowing for easy and seamless entry and exit. The operator also regulates the speed and power used to open the door, ensuring safety and efficiency.

Features

• Safety features: Automatic swing doors have multiple safety features to ensure the safety of pedestrians. These safety features include slow opening and closing speeds, obstacle detection, and emergency battery backup.
• Push and go: This feature allows the user to push the door gently, and it will open automatically. This is useful in situations where the sensor may not activate the door, like in windy conditions.
• Hold open: This feature allows the automatic door to remain open for extended periods. This is beneficial when the door needs to remain open for events or when moving in and out of a large area with no restrictions.
• Backcheck: This feature ensures that the automatic swing door is opened and checked safely. When the wind or person pushes the door open, it will be gently checked and stopped at the full open position.
• Time delay: This feature is important when the sensor is activated. Once the sensor is activated, there is a time delay before the door opens automatically. This gives the person time to walk to the door entrance before it opens.
• Auto-close: This feature ensures that the door closes automatically after a certain amount of time. This is important for security and energy efficiency, as it prevents the door from being accidentally left open.
• Timer: The timer feature allows the automatic door to open and close at specific times. This is beneficial for areas where the door only needs to be open during certain times of the day.
• Voice announcement: This is important for areas that accommodate visually impaired individuals. The automatic door will announce when it is open or closed so that visually impaired people can be aware.

Applications of double swing automatic door operator

• Commercial Buildings:

  Automatic double swing door operators are popular in commercial buildings. They make doors at building entrances open automatically. This is helpful for visitors who have their hands full. They can just walk through without having to push or pull the door.

• Healthcare Facilities:

  Hospitals and clinics use automatic swing door operators at their entrance and emergency room entrances. These operators allow patients, visitors, and medical personnel to pass through hands-free. This is especially important when medical staff or patients need to enter the door while carrying medical equipment or patients.

• Educational Institutions:

  Schools, colleges, and universities install automatic double swing door operators at high-traffic areas like main entrances, dormitory entrances, and building entrances. This assists students, staff, and visitors in entering and exiting quickly and easily.

• Retail Stores:

  Automatic swing door operators are also used in retail stores. They allow customers to enter and leave the store with ease. This is especially useful when customers have bags or packages in their hands.

• Airports and Transportation Hubs:

  Airports, train stations, and bus terminals use automatic double swing door operators at their main entrances and boarding gates. This allows travelers to pass through quickly and easily, especially when they are carrying luggage.

• Public Buildings:

  Libraries, government offices, and community centers install automatic swing door operators to make it easy for the public to enter and exit. This is particularly useful for people with disabilities, seniors, and those with mobility challenges.

• Parking Garages:

  Automatic swing door operators can be used on garage doors to allow vehicles to exit and enter quickly. This is particularly helpful in situations where drivers need to leave or enter the garage quickly, suching during peak traffic times.

• Hospitality Industry:

  Hotels, restaurants, and event venues use automatic double swing door operators at entrances and high-traffic areas like restrooms and conference room entrances. This allows guests and staff to pass through hands-free, which is especially useful when carrying luggage or trays of food.

• Emergency Exits:

  Automatic swing door operators can be connected to emergency lighting and alarm systems. During emergencies, these operators can automatically open doors to facilitate quick evacuation.

How to Choose a double swing automatic door operator

When choosing an automatic door operator, consider the following important factors:

• Safety

  Assess the safety features of automatic door operators before installing them. Look for critical elements such as presence sensors, edge sensors, and automatic reversing capabilities.

  Presence sensors detect people near the closing door, preventing accidental injury.

  Edge sensors stop the door from pinching objects or people in the door frame.

  Automatic reversing capabilities ensure the door opens again if it meets any obstruction while closing.

  Operators with these features comply with safety standards and regulations and minimize the risk of accidents or injuries.

• Power Supply

  Every double swing automatic door operator has a unique power requirement. Therefore, it is important to consider the power supply options available before installation.

  For instance, automatic operators can be connected to a primary power supply or backup battery in locations with unstable power supply.

  This ensures continuous door operation in areas with frequent blackouts.

• Durability

  The durability of automatic operators is a vital consideration when choosing one. Select operators constructed with robust materials such as aluminum or high-quality steel.

  Also, look for operators with weather-resistant features like powder-coated finishes.

  This will ensure the operators remain functional even in harsh environmental conditions.

• Customization

  It's important to consider the need for customization when choosing an automatic door operator. Many modern automatic operators allow users to customize the door's opening and closing speed.

  These include the force required to operate the doors. This feature is particularly important for ensuring accessibility and convenience in different environments.

• Maintenance

  Consider the maintenance requirements of different automatic door operators when choosing one. Look for operators that come with detailed maintenance guidelines.

  Also, look for those that provide information on required servicing, potential issues and troubleshooting.

double swing automatic door operator Q&A

Q1: Can the automatic door operators be used on any swing door?

A1: In most cases, the operators can be used on many doors. But before installing, the door should be assessed to see if it is compatible. The door should have a smooth and stable swing motion. It should also be properly hinged and within the recommended weight and size limits.

Q2: Are double-swing doors secure?

A2: Yes, double swing doors are as secure as other types of doors. They can be fitted with various locking systems to enhance security. These include electronic locks, deadbolts, and panic bars.

Q3: Are double-swing automatic doors suitable for all weather conditions?

A3: Yes, they are. Whether in extreme weather or standard conditions, these doors function as expected. However, if they are magnetic or in-ground operators, they should be properly maintained and installed to ensure they work well in harsh weather conditions.

Q4: What is the power source for automatic swing doors?

A4: Most automatic swing doors are powered by electricity. They can be connected to a standard 110/120V power outlet. In situations where continuous operation is required, automatic doors can be powered by 110/120V with battery backup.