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An electric motorized hinge is a type of door hinge that incorporates an electric motor, allowing for electronically controlled opening and closing of the door. This motorized hinge enables doors to be opened or closed with the push of a button, remote control, or through electronic access, making it ideal for high-security areas or doors that need to be frequently opened and closed. Here are the types of electric motorized hinges:
Motorized Swing Door Hinge:
A motorized swing door hinge is a crucial component of automatic or power-assisted swing doors. This hinge allows the door to swing open and closed under the assistance of a motor mechanism while enabling the door to pivot at the door frame. These motorized hinges are commonly found in commercial, industrial, and high-traffic residential settings. For instance, hospitals, airports, offices, and other facilities where automated or assisted door operation is required. These motorized hinges come in two types: interior and exterior. The interior motorized door hinges are installed on doors that are still within their original frame or structure. At the same time, exterior motorized door hinges are used for doors that have already been retrofitted.
Concealed Electric Door Hinge:
This hinge is an important security device that is used on doors that require a secure locking mechanism. It is designed to provide enhanced security, durability, and aesthetics. It is commonly used on fire-rated doors, security doors, and high-traffic areas. This hinge comes in two types: electrically controlled locking and electromagnetic locking. The electrically controlled locking allows the hinge to provide a secure and convenient way to control door access. It can be integrated with access control systems, key cards, biometric scanners, or remote controls. On the other hand, electromagnetic locking relies on an electromagnetic force to keep the door securely closed. It is often used in conjunction with access control systems and requires a continuous power supply to maintain the lock.
Motorized Pivot Hinge:
This is a heavy-duty metal hinge that is used on large, heavy doors. It is designed to provide strength, durability, and reliable performance. It can support doors weighing up to 1000 pounds or more. These hinges are ideal for high-traffic areas, such as airports, shopping malls, and hospital emergency rooms. These hinges can be installed on the top or bottom of the door or can be installed on the internal pivot. Motorized pivot hinges come in two main types: heavy-duty pivot hinges and internal motorized pivot door hinges. The heavy-duty pivot hinges are straightforward to install and require little maintenance.
Motorized electric hinges have several features that make them useful for different applications. Here are some important features of these electric motorized hinges:
Power-Driven Operation
These hinges are designed to control the opening and closing of a door automatically using an electric motor. This motorized operation allows for remote control, automatic sensors, or access control systems.
Remote Control
These hinges can be controlled remotely, allowing doors to be opened or closed from a distance. This feature is useful in places where manual operation is not practical or safe.
Sensors Activation
The electric motorized hinges can be connected to different types of sensors, such as motion sensors, access control sensors, or fire alarm sensors. The sensors can trigger automatic door operation, enhancing security, convenience, and energy efficiency.
Soft Start/Stop
These hinges provide a gentle start and stop motion when opening and closing a door. This feature reduces noise, minimizes wear and tear, and ensures smooth operation. It is particularly useful in quiet environments or places where door damage is required.
Hold Open Function
Some electric motorized hinges can hold the door open at a certain angle. This feature allows for easy pass-through. It can be used in cases where a door needs to be kept open temporarily, such in areas of high traffic or for ventilation purposes.
Fail-Safe/Fail-Secure
These electric hinges can be configured to either fail-safe or fail-secure in case of a power outage. The fail-safe configuration will automatically unlock the door and open it for emergency egress, while the fail-secure configuration will keep the door locked to ensure security.
Integration with Access Control System
These electric motorized hinges can be integrated with various access control systems, such as keypads, card readers, or biometric scanners. This integration allows for controlled and authorized door entry, making these hinges suitable for high-security areas.
Durable Construction
These electric motorized hinges are made with materials that are durable and long-lasting. They are designed to withstand constant door operations, adverse weather conditions, and harsh environments. This ensures reliability and minimal maintenance over time.
Motorized hinges for doors offer a wide range of applications across different industries. These include:
Consider the following factors to help determine which electric motorized hinges to buy in bulk:
Pay attention to compatibility
When choosing electric motorized door hinges, it is important to ensure that the hinge is compatible with the specific door and frame being used. Consider the material and size of the door and the weight it needs to support. Look for motorized hinges made from durable materials such as stainless steel or heavy-duty plastic. Check the specifications of different motorized hinges to find one that is suitable for the door's dimensions and weight capacity.
Consider the power and control features
When choosing electric motorized hinges for wholesale, it is important to consider the power and control features. Look for hinges with sufficient power to open and close the door smoothly and quietly. Consider the control options available, such as remote control, wall switches, or integration with a smart home system. Some electric hinges offer advanced features like automatic closing or programmable opening times, which can be beneficial for certain applications.
Look at the safety and security features
Safety and security features are crucial when choosing electric motorized door hinges for wholesale. Look for features such as emergency backup options, which allow the door to be opened manually in case of power failure or emergencies. Consider motorized hinges with built-in security features like access control systems, keypads, or biometric scanners to protect sensitive areas.
Assess the weather resistance
It is important to ensure that the electric motorized door hinges can withstand the local climate conditions. If the doors are installed in outdoor areas, look for weather-resistant hinges with seals or coatings that protect against moisture, dust, and debris. Consider hinges with a higher IP rating, indicating their level of protection against environmental elements.
Determine the installation requirements
It is important to carefully examine the installation process and requirements for each type of motorized door hinge. Look for hinges that come with clear installation instructions and mounting hardware. Consider the wiring requirements, as some electric hinges may need to be connected to a power source or control panel through electrical wiring.
Q1: What is the maximum weight that an electric motorized hinge can support?
A1: The weight limit depends on the hinge type. For example, heavy-duty electric motorized door hinges can support doors weighing up to 1,000 pounds. It is best to check specifications to know a particular hinge's weight limit.
Q2: Can electric motorized hinges be connected to a security system?
A2: Yes, electric motorized hinges can be integrated with security systems. This allows for remote locking and unlocking of doors, enhancing security.
Q3: Are electric motorized hinges suitable for exterior doors?
A3: Yes, as long as they are made of durable weather-resistant materials such as stainless steel electric motorized hinges. These can withstand harsh elements.