In modern industry, the high speed door system has become an important device to enhance productivity and ensure safety, and the quality and selection of accessories directly affects its performance. From safety sensors to seals, various accessories not only ensure the door’s quick response, but also optimize the sealing and durability. In this article, we will briefly introduce the key accessories and purchase points of the high speed door, to provide guidance for you to build an efficient and reliable industrial door system.
Basic Classification of Rapid Door Fittings
In the rapid door system, the precise configuration of various types of accessories can not only enhance the performance of the door body, but also optimize the safety of operation and energy management. The following are the main classifications of rapid door accessories:
Safety high speed door accessories
Photoelectric sensors
The photoelectric sensor is the basic safety accessory of the rapid door system and is installed on both sides or at the bottom of the door to detect the presence of objects underneath the door. It can automatically recognize obstacles when the door is closed and trigger the brake to prevent accidents.
Technical parameters: detection distance is usually 0.5 to 1 meter, response time as fast as 0.1 seconds, suitable for high-frequency access areas.
Bottom airbag
Installed at the bottom of the door body, it will trigger the door body to stop or reverse opening when encountering resistance to avoid damage to the door body or objects. Commonly used in frequently opened industrial areas.
Technical parameters: airbag pressure resistance and high sensitivity, support frequent opening and closing operations.
High speed door Control ccessories
The automatic door opening function is realized by detecting the movement in front of the door by radar, which is suitable for high-frequency places that require automated operation. The radar sensor recognizes people and vehicles and triggers the door automatically when they are close.
Technical parameters: detection distance from 1 to 5 meters, response time less than 0.5 seconds. High detection sensitivity for people and vehicles, suitable for logistics centers, factory warehouses, etc.
Remote control device
Convenient for operators to open or close the door remotely to improve convenience, commonly used in large factories or multiple isolation areas.
Technical parameters: remote control distance of 10-50 meters, good signal penetration, suitable for large areas and areas requiring flexible control.
Sealing & Insulation Accessories
Sealing Strip
This accessory can significantly improve the sealing of the rapid door, preventing the impact of dust, gas and temperature changes on the interior environment. It is commonly used in clean rooms, refrigerated warehouses and other environments with high sealing requirements.
Technical parameters: wear-resistant material, IP65 dustproof grade, wide temperature resistance range (-30°C to +80°C).
Insulation curtain
Used inside the door body, it can prevent the loss of hot and cold air and help to reduce energy consumption, suitable for cold storage areas and workshops requiring constant temperature.
Technical parameters: insulation effect U-value below 1.0 W/m²K, suitable for environments down to -20°C, high resistance to low temperatures.
Structural and Durability Accessories
Wind Resistant Strip
Improve the wind resistance of the door body in bad weather, enhance the structural stability of the door body, suitable for outdoor or high wind speed areas.
Technical parameters: wind resistance of 600Pa or more, corrosion-resistant materials, suitable for high wind speed places.
Door frame materials
Common materials include high-strength aluminum alloy or galvanized steel to ensure the durability and pressure resistance of the door body, suitable for frequent operation of the industrial environment.
Technical parameters: frame thickness of 3-5mm, good corrosion resistance and impact resistance, prolonging the service life of the door body.
Functional analysis of main high speed door accessories
Photoelectric Sensor
Function: The photoelectric sensor detects whether there is any obstacle under the door by infrared ray or laser. The photoelectric sensor can automatically stop or reverse the door body after detecting the object to prevent accidental pinching of personnel or damage to equipment.
Applicable Scenarios: Suitable for places with dense flow of people or frequent access of logistics, such as factory warehouses, logistics centers and so on.
Advantages: rapid response, high sensitivity, reduce the risk of accidents.
Bottom Airbag
Function: The airbag mounted at the bottom of the door body will quickly trigger a reverse operation when resistance is encountered to avoid damage to the door body or accidents. Suitable for industrial places with high frequency opening and closing, providing additional safety protection.
Scenario: Suitable for places that require higher safety standards, such as food factories, clean rooms, etc.
Advantages: Protects objects and people, reduces damage, low maintenance costs.
Radar Sensor
Function: By sensing motion in front of the door through microwave or ultrasonic technology, the radar sensor can automatically open the speedy door for environments that require contactless operation. It can efficiently detect vehicles and pedestrians approaching and is suitable for areas with frequent access.
Applicable scenarios: logistics centers, storage warehouses, parking lots and other places that require fast passage.
Advantages: high degree of automation, wide adaptability, reduce waiting time and improve passage efficiency.
Seal Strip
Function: Seals are usually installed on the edge of the door body and can effectively block dust, airflow and temperature fluctuations to ensure the stability of the indoor environment. It is especially suitable for environments with high requirements for cleanliness or temperature control, such as clean rooms or refrigerated warehouses.
Scenarios: Clean rooms, refrigerated areas, food processing plants and other places that require strict environmental control.
Advantages: prevents air leakage, reduces energy waste, and improves the stability of the production environment.
Thermal insulation curtain sheet
Function: Insulation curtains are usually made of high-density heat-insulating materials. Which can prevent the indoor temperature from leaking out or the outside temperature from entering, and are suitable for refrigerated warehouses and workshops with strict requirements for temperature control.
Applicable scenes: frozen and refrigerated areas, constant temperature workshops, etc.
Advantages: Energy saving and environmental protection, effectively reduce energy consumption and ensure temperature stability.
Wind Resistant Strip
Function: The Wind Resistant Strip is used to enhance the wind resistance of the door body. Providing additional support in windy areas to prevent deformation or damage to the door body. Improve the stability and safety of the door body, suitable for outdoor or high wind speed places.
Applicable scenes: external entrances and exits of logistics centers, outdoor warehouses and other places susceptible to wind.
Advantages: Strong wind resistance, high durability and extended service life of the door body.
Control system and remote control device
Function: The control system is the “brain” of the whole rapid door, realizing the opening and closing control, speed regulation and safety monitoring. The remote control device makes the operation more flexible and is suitable for places that need remote control.
Applicable scenes: large-scale factories, workshops, cross-regional warehouses, etc.
Advantages: easy to operate, improve work efficiency, customizable settings, adapt to diversified needs.
These accessories work synergistically in the rapid door system. Which not only improves the safety and reliability of the door body, but also provides multiple advantages in terms of energy consumption management, environmental control and ease of use.
How to choose the right high speed door accessories according to the use of the scene
Choosing the right accessories for the speed door needs to be considered according to the actual use scenarios and needs. Below is the recommended accessory selection guide for different scenarios:
Factory Warehouse
Factory warehouses often have frequent access to materials and require doors that open and close quickly and with high durability.
Recommended accessories:
Radar Sensor: Automatically detects the approach of vehicles and people, responds quickly to the need to open the door and reduces waiting time.
Bottom airbag: Ensures safety and prevents collision caused by misoperation in cargo transportation.
Wind-resistant strip: Enhances the wind-resistant ability of the door body in bad weather, suitable for larger openings or outdoor areas.
Clean Room
Clean rooms have strict requirements for air cleanliness and sealing, so the selection of fittings should focus on sealing and self-repairing ability.
Recommended accessories:
Highly airtight sealing strips: Ensure the sealing of the door edges, preventing the entry of contaminants and maintaining the cleanliness of the air in the clean room.
Photoelectric sensors: accurately monitor whether there is an obstacle under the door, avoiding the introduction of contaminants due to misuse in a highly clean environment.
Self-healing door curtains (e.g. zipper doors): automatically reset the door body after an impact, avoiding air exchange caused by the door being open for a long period of time.
Freezers and Cold Storage
Freezers and Cold Storage are areas where temperature control is critical and need to be well sealed and insulated.
Recommended accessories:
Insulation curtains: made of insulating material to minimize heat loss and reduce energy consumption.
Sealing strips: Ensure that cold air does not leak, adapt to very low temperatures and prevent temperature fluctuations from affecting storage quality.
Anti-cold temperature sensor: Ensure stable operation in low temperature environment, avoid false operation caused by temperature difference.
Large Opening
Large openings, such as factory entrances or logistic loading bays, often require doors and accessories that are durable and wind-resistant.
Recommended accessories:
Wind strips: Increase the wind resistance of the door and adapt it to high wind speeds.
Rapid opening and closing control system: Suitable for doors that open frequently to ensure efficient logistics access.
Remote control device: allows the operator to control the opening and closing of the door body even when the distance is far, improving the efficiency of passage.
Security Areas
For areas with high security requirements, such as laboratories, property storage, etc., the door body should not only have the function of quick opening and closing, but also have additional security protection.
Recommended accessories:
High-security photoelectric sensors: precise sensing prevents unauthorized access to personnel or equipment.
Thick door material and sturdy frame: Ensures high impact resistance and prevents damage.
Double locking device: Enhance the safety performance and avoid the door body being forced open.
Choosing the right fast door accessories requires comprehensive consideration of scene requirements, environmental characteristics and safety standards. Through the reasonable configuration of accessories, the performance of the rapid door system will be better played, to ensure that in a variety of industrial environments to achieve efficient and safe operation.
Maintenance and Replacement Guide for High Speed Door Accessories
1. Photoelectric sensors
Maintenance:
Check the surface of the sensor monthly for dust or dirt. Keep the sensor clean by wiping it gently with a soft, dry cloth.
Periodically check the sensitivity and detection range of the sensor to ensure proper sensing within the set range.
Replacement:
The sensor may need to be replaced if it is found to be insensitive to obstacles or in a mis-operation situation.
Normally, the service life of the sensor is 5 years or more, but in harsh environments it is recommended to shorten the replacement cycle as appropriate for the situation.
2. Bottom airbags
Maintenance:
Check the airbag weekly for breakage or leakage to ensure that the airbag responds in a timely manner when it encounters resistance.
Regularly check the connection lines to ensure smooth signaling.
Replacement:
When the airbag shows obvious wear and tear, air leakage, or fails to sense obstacles, it needs to be replaced as soon as possible to avoid accidents.
The replacement cycle is usually 3 to 5 years, adjusted appropriately according to the frequency of use.
3. Radar sensors
Maintenance:
Clean the sensor housing regularly to avoid dust or foreign matter covering to affect the sensing effect.
Calibrate the sensor’s sensing distance and angle every six months to ensure optimal detection.
Replacement:
Consider replacing the radar sensor when it frequently malfunctions or fails to operate when detecting the proximity of people or objects.
Radar sensors usually have a service life of between 5 and 7 years and need to be replaced earlier in harsh environments.
4. Seals
Maintenance:
Check the sealing strip monthly for cracks or deformation to ensure good sealing.
Clean the surface of the sealing strip to avoid accumulation of dust and debris affecting the sealing effect.
Replacement:
If the sealing strip is found to be cracked, deteriorated or with poor sealing effect, it should be replaced immediately to avoid affecting the thermal and acoustic insulation performance.
It is generally recommended to replace the sealing strip every 2 to 3 years.
5. Insulation curtains
Maintenance:
Inspect curtain sheets quarterly for wear and tear or breakage, and keep the surface of the curtain sheets bright and clean.
Clean the surface of the curtain sheet, especially frost residue in the freezing environment. To avoid affecting the normal opening and closing of the door.
Replacement:
When the thermal insulation effect of the curtain sheet decreases or there is irreparable damage. It should be replaced in time.
The service life of the thermal insulation curtain sheet is usually about 5 years. And it needs to be replaced in advance in the freezer environment depending on the situation.
6. Windbreaks
Maintenance:
Check the connection parts of the wind-resistant strip every six months to ensure that there is no looseness in the fastening.
Clean the weatherstripping regularly to prevent dust and corrosion from affecting the wind resistance.
Replacement:
The weatherstripping should be replaced immediately if it is visibly deformed, bent or unable to support the door properly.
It is recommended to replace the wind-resistant strip every 2 to 3 years in high wind speed areas to maintain the stability of the door body.
7. Control system and remote control device
Maintenance:
Test control system buttons, switches and wiring monthly to ensure proper function.
Backup system settings regularly to prevent data loss after equipment failure or power outage.
Replacement:
Replace the control panel or remote control unit when the control system or remote control unit fails to operate properly, or when the display or buttons fail frequently.
Control systems should usually be thoroughly inspected after 5 to 10 years and replaced if necessary to ensure system reliability.
Regular maintenance and timely replacement of accessories is the key to guarantee the long-term and efficient operation of the fast door. According to the different characteristics of each accessory and the use of the environment, regular inspection and reasonable replacement can effectively reduce failures, extend the service life of the door and improve the overall safety and stability of the equipment.
Brand recommendation: high quality brand of high quality high speed door accessories
Choosing a high-quality brand can effectively improve the stability and safety of the operation of the rapid door. Below are a few recommended brands that are well known in the rapid door industry to help you make a wise choice.
SEPPES
Features and Benefits:
SEPPES specializes in providing many types of rapid doors and high-performance accessories, products include radar sensors, photoelectric sensors, seals, etc., focusing on high efficiency and durability and easy installation. SEPPES also provides comprehensive after-sales support, suitable for different environments and scenarios of industrial door solutions.
Recommended Reason:
Stable quality, applicable to a wide range of rapid door types
Provide customized accessories to meet the needs of different industries
Exported to many countries, good customer reputation, perfect after-sales service
Rytec
Features and Advantages:
Rytec rapid door accessories are well known in the North American market, especially suitable for the high speed requirements of logistics and production plants. Rytec’s photoelectric and radar sensors respond quickly, which improves the operating efficiency of the door.
Recommended Reason:
Particularly suitable for logistics scenarios with frequent opening and closing
Versatile product range with intelligent options
Outstanding safety and high speed of response
Dynaco
Features and benefits:
Dynaco is known for its extremely high sealing performance and self-repairing door curtain design for cleanrooms and dust-proof demanding factories. The brand’s seals, zippered door curtains, and other accessories perform excellently and are suitable for the demanding needs of industrial and manufacturing industries.
Recommended Reason:
Self-repairing door curtain design for easy maintenance
High-quality sealing strips for clean rooms and dusty factories
Wide range of application scenarios with high flexibility
Key considerations when choosing high speed door accessories for your rapid door
When choosing the right accessories for your rapid door, considering key considerations will ensure that the accessories and system work together efficiently to extend the life of the door. Here are a few key points to focus on when shopping for fast door accessories:
Durability and quality
Materials: Choose accessories that are resistant to corrosion and abrasion to ensure stability in high-frequency use or harsh environments.
Brand and certification: choose the industry certified or in the market to obtain a good reputation for brand accessories. Such as CE certification or ISO quality certification.
Lifespan: High-quality fittings usually have a clear lifespan specification to ensure that they can meet the high-frequency use requirements of factories or workshops.
Environmental adaptation
Temperature and humidity: choose the appropriate accessories according to the environment in which the door will be used. For example, cold storage doors need seals resistant to low temperatures and frost-resistant sensors to avoid damage to the equipment or loss of performance.
Special environmental requirements: cleanrooms require dustproof and anti-static fittings, while outdoor doors need wind-resistant weatherstripping and robust materials to cope with high wind speeds.
Safety
Safety sensors: Choose a highly sensitive photoelectric or radar sensor to ensure that the door can stop automatically when it detects an obstacle. Ensuring the safety of personnel and equipment.
Hedge devices: For example, equipped with bottom airbags to prevent accidental entrapment when the door is closed.
Accessory compatibility
Compatibility with the door body: Ensure that the selected accessories are compatible with the model, material and system control platform of the express door. Different brands of accessories may have differences in specifications and performance. And it is recommended that they be consistent with or clearly compatible with the brand of the door body.
Compatible with control system: If the rapid door is equipped with an automatic control system. It is necessary to ensure that the fittings are compatible with the signals of the control system to ensure that the fittings operate normally under the automatic control system.
Energy saving and sealing
Quality of sealing strip: High quality sealing strip can reduce energy loss, especially for cold storage, constant temperature warehouse and other places that require high sealing.
Thermal insulation: Choosing accessories with good thermal insulation performance. Especially thermal insulation curtains and frame structure accessories, can effectively reduce the waste of energy consumption caused by the temperature difference between indoor and outdoor.
Easy maintenance and replacement
Easy maintenance: choosing accessories that are easy to install and maintain can reduce later maintenance costs and shorten downtime.
Replacement cycle and cost: Understand the replacement cycle and cost of accessories. Try to choose long replacement cycle and cost-effective accessories to reduce daily maintenance expenses.
Smart and Remote Monitoring Capabilities
Smart Sensors: Purchasing accessories that support remote control. Such as those with smart sensors or Internet of Things (IoT) capabilities, can enable more precise control and real-time monitoring.
Data feedback: accessories with intelligent feedback and data recording functions can help managers better understand the operating conditions of the door and facilitate preventive maintenance.
When purchasing the accessories for the fast door, make sure to choose the suitable accessories according to the actual application requirements of the door body, combined with durability, safety, environmental adaptability and other factors. High-quality accessories can not only improve the overall performance and safety of the door body. But also reduce the long-term maintenance costs, to ensure efficient operation of the system.
Future trend outlook: the development direction of the high speed door accessories
With the rapid progress of intelligent and automation technology. The rapid door industry is also constantly innovating and optimizing. The future development of rapid door fittings will be in the direction of more efficient, safe and intelligent. The following are several major trends in the field of future rapid door accessories:
Intelligent and Internet of Things (IoT) integration
Remote monitoring and data analytics: future fast door fittings will integrate more intelligent monitoring modules, enabling the status of the door to be monitored in real time via IoT devices. This remote control and data analytics will help managers manage and maintain industrial doors more efficiently, reducing downtime.
Failure warning and self-diagnosis: advanced sensor technology will give the fittings failure self-diagnosis function. When the door body or fittings appear abnormal, the system can automatically send out early warning notifications, significantly improving the timeliness and accuracy of maintenance.
Stronger energy saving and environmental protection function
High-performance seals and insulation materials: fittings materials will pay more attention to energy saving and environmental protection effects. Such as the use of new high thermal insulation sealing materials, effectively reducing the leakage of cold and hot air, to adapt to the cold storage, constant temperature warehouse and other places with high requirements for temperature control.
Self-adjusting sensors: future sensors are able to adjust their sensitivity and work mode according to changes in ambient temperature and humidity. Which will significantly reduce energy consumption and enhance the energy efficiency of the system.
Higher safety performance
Advanced anti-collision design: The future of the rapid door accessories will further enhance the anti-collision design. The door body has a stronger self repair ability in the event of impact to ensure durability under high-frequency operation.
Refined Obstacle Detection: Upgraded photoelectric and radar sensors can provide higher accuracy, detecting tiny objects and even distinguishing between different types of obstacles, further guaranteeing safety and adapting to the demanding environments of the food, pharmaceutical and other industries.
