Self Reparing High Speed Door
What Is Self Reparing High Speed Door
The high-speed self-repairing roll-up door provides a solution for the division of work areas, both indoors and outdoors, with high traffic of people and vehicles requiring rapid opening and closing maneuvers. Thanks to its self-repairing function, if it receives a blow, the canvas comes out of the guides without suffering any damage, and immediately afterwards, it flies to its original position to continue working as normal. The self-repairing doors are made to measure and have a wide variety of colors to meet the needs of each client, as well as multiple optional features: additional peepholes, customized corporate tarpaulins, different opening and closing options. Closing with climatic and sanitary guarantees by using a system of tarps without reinforcements and a hermetic guide. Opening and closing with speed variator. Maximum opening speed of 1.2 m / s. High speed doors are made of high quality materials, offering great resistance and durability.
Advantages of Self Reparing High Speed Door
Automatic reset
One of the most important features of these doors is that they are designed to reset automatically within the guides in case of an impact on the door without any guide damage. This means that the door can quickly return to its normal position and continue to function as usual, without the need for any manual intervention or repairs.
Stiffener-free design
The self reparing high speed door features a stiffener-free flexible door design that is lightweight yet robust. This design provides excellent durability and resistance to wear and tear, making it suitable for use in high-traffic areas.
Speed adjustment
The door's speed can be adjusted ranging from 0.8m/sec to 1.5m/sec via a variable frequency converter, which also helps in soft starting and soft stopping of the door. This feature allows for smooth and efficient operation, reducing wear and tear on the door and other components.
Counterweight mechanism
A counterweight mechanism is available on request, which enhances the sturdy door construction. This mechanism provides extra stability to the door, making it more resistant to impact and reducing the risk of damage.
Why Choose Us
Our factory
Established in Longgang, Shenzhen Special Economic Zone in 2008. Unique geographical environment; Convenient transportation, complete supply chain. After years of unremitting efforts, the company has become a national level high-tech enterprise that integrates research and development, production, and sales. More than 30 technical research and development personnel, with over 300 employees. With a factory building of 20000 square meters.
Our certificate
There are 4 global invention patents and over 20 computer software copyrights. We have passed the ISO9001 quality system certification and the National Military Standard Quality Management System 9001c certification.
Our service
Controlling product production and market, timely communicating with customers in case of after-sales issues, and providing solutions. Focus on strategy and target positioning to target specific consumer areas and provide unique needs for the product.
Our product
We have high speed door, overhead sectional door, rolling door, hospital door, folding door and so on.
Introduction to Technical Specifications of Self Reparing High Speed Door




Self reparing high speed doors are high speed doors which open and close using a vertical roll-up system, especially suited for areas with a frequent coming and going of vehicles, goods and individuals. The strenghts of this product, which deserve to be highlighted, are the high-speed operation, the flexible, sturdy and durable curtain, the low maintenance and the reduction of heating consumption. These high speed doors are perfectly suited for small and medium-sized areas, because an important aspect is that they take up very little space. In general, our rolling doors are used in industrial and commercial fields but also in other working environments, such as the pharmaceutical one, where the structure is made of stainless steel and the curtain, suitable for food contact, is totally washable in order to guarantee a perfect hygiene; moreover in hospital and food sectors, where it’ s significant the ability to reduce loss of heating and cooling among the different areas.
Upper framework: Made of steel for a high mechanical strength, with a rolling shaft already installed inside the framework and mounted on ball bearing to decrease friction while rotating. Side runners: With brushes made of soft nylon installed laterally in order to reduce friction with the flexible curtain. Motor: Thanks to our technology and the industrial self-braking three-phases electric geared motor with easy settable rotating limit switch, our doors ensure a fast vertical opening and the consequential closure. The gear motor moves and controls the action of the flexible curtain. Curtain: The flexible curtain is made of polyester fabric covered by pvc with high traction strength either in warp and weft. It is equipped with horizontal reinforcement bars which provide a high level of resistance to mechanical stresses. Limit switch: Easy to setup and available with 2 or cams. Photocells: With infrared beam technology, easy to install and to replace. Wireless system: Supplied with batteries.
For what concerns its design, maximum attention has been given to safety regulations, in order to avoid the door closing at the same time that people and/or goods are transiting. In fact, on the bottom of the curtain, the last horizontal aluminum bar is coated with an electro-conductive rubber edge and an infrared photocells device allows the detection of people and/or goods passing through, regulating the stop of the closing movement and ordering the immediate re-opening of doors. Furthermore, in case of absence of electricity, the manual override can be activated.
Self Reparing High Speed Doors for Ambulance Safety
Rapid doors in series to improve vehicle handling. In hospitals, timeliness is crucial to the functioning of each department. Means of transport, such as ambulances, cars and other medical vehicles, must be able to enter and leave the hospital quickly, so as to ensure a rapid response to emergencies and maintain operational continuity. In addition, it is important to simplify the tasks of healthcare professionals as much as possible so that they can perform their functions more quickly and in an optimised manner.
To meet these requirements, the hospital in question decided to install a series of self-repairing high-speed doors in its hospital storage. These rapid doors are designed to open and close quickly, allowing for a fast and smooth flow of incoming and outgoing vehicles. In addition, the doors are equipped with safety sensors that detect the presence of objects or people, ensuring that the doors only open when the area is completely free. The installation of self-repairing doors has resulted in a number of benefits for the hospital. First, the speed of opening and closing automatic doors has reduced waiting times for means of transport, ensuring more timely care for patients. In addition, fast hospital doors have been designed to withstand collisions and impacts, reducing the risk of damage to people and vehicles. The self-repairing doors are also designed to be easy to repair in the event of accidental collisions. In the event of collisions or other accidents, the door cover is returned to the car structure and repaired, reducing downtime and ensuring the continuity of the vehicle storage.
Finally, self reparing high speed door have been equipped with a number of safety features to ensure maximum safety for users. Door safety sensors can detect the presence of objects or people in the movement area of the door, preventing it from opening until the area is completely free. The installation of fast self-repairing doors at the warehouse of this hospital has resulted in a number of advantages in terms of speed, safety and operational continuity of the emergency service. The choice of this type of rapid doors represents a strategic investment to ensure a fast and smooth flow of transportation into and out of the hospital, while ensuring a more timely action by health professionals.

A typical self reparing high speed door enables a fast and safe access to vehicles, materials and employees at your establishment. The food sector is placed second to pharmaceuticals in adherence to food and safety regulations. Food sector always has to be vigilant of contamination due to multiple causes such as air inflow, personal hygiene, equipment hygiene, wash-down properties, etc. Hence, this sector strives to invest into the products that are technologically advanced to meet the perquisites imposed both by the security and hygiene.
Self reparing high speed doors offer great speed, versatility and security valuing the safety and hygiene regulations imposed by the authorities such as fda. This door design has innovative curtain edge that firmly holds the curtain into the side guides. If impacted, the curtain will release from the side guide and automatically reset on the next door cycle as there are no metal parts within the curtain design. The wash-down is imperative in food-processing facilities to maintain hygiene. The processing section of a food plant may need a thorough wash-down; the type of wash-down will depend on the type of food processed. We provide durable stainless steel guides especially for wash-down applications as cast iron and aluminium corrode in wash-down environments. The door curtain is made of pvc and is compatible for wash-down, fda approved polyethylene guides can also be supplied on request.
High-speed food doors are self-repairing and offer tight sealing that is ideal to prevent contamination, maintain strict hygiene under controlled temperature environment. Self-repairing doors aid in minimizing downtime to none as they reset automatically in an event of accident to perform the seamless operation.
Food flexible and self-repairing doors are similar to self reparing high speed doors except its structure manufactured from polyethylene. The ease of cleaning and the anti-crash control system guarantees the highest standards of hygiene and safety, making these high-speed doors the ideal solution for companies operating in the food industry. These doors are apt for retail food and beverage operations due to its reliability and rugged performance. There are options available for proper handling and environmental control at every stage of cold chain logistics, balancing costs with efficient operations. The innovative high-speed, high-performance operational abilities built into rolling doors provide the dependability that clients require.
Self reparing self reparing high speed door, overhead door, or counter shutter reliable and suitable for a food service that is only open for a few hours a day or provide 24-hour service in an institutional environment. Self reparing high speed doors are designed to meet the specific needs of food companies requiring a high level of hygiene. This is a rapid self-repairing high-speed door for internal use that has a flexible curtain without rigid elements and extreme opening speed. Self-repairing doors are extremely easy to clean to meet the high hygiene standards in the food and retail industry. The polyethylene frame is designed to be sanitised in all its parts, without removing or disassembling any profiles or covers with related problems in assembling again all screws and external elements. In addition, the anti-crash control system reduces the risk of impacts and accidents to a minimum, while the special sliding system lets the curtain come out from the guides in case of impact.
It is entirely manufactured from stainless steel material, easy to clean and resistant to oxidation. In stainless steel is equipped with powerful engines capable of opening and closing the door very quickly, and especially in great security, thanks to a security monitoring system with a photocell out of the cloth. A full width clear vision window is included providing brilliant vision through the roll door panel. This is important when combinations of pedestrian and forklifts use the openings. The columns are clear anodised aluminum, and in some cases, can be powder coated to enhance their protection. In food industry facilities, distinct areas need isolation without affecting the overall flow of business. Preventing contaminants from entering various areas is also of great importance. That is why high-speed doors specially designed for the food and farming industry are safe, functional and characterised by a beautiful design. The most important they ensure rapid and safe opening and closing operations, thanks to a special photocell monitoring system, as required by current regulations. Self reparing high speed doors are the ideal solutions in this case, since they ensure high speed, durability and insulation. They are extremely easy to clean. They are also designed to ensure high resistance to chemicals and saline solutions.
Precautions for Using Self Reparing High Speed Door
Most self reparing high speed doors are equipped with photoelectric sensors at the base of the track to provide safety for pedestrians. Any obstruction could make your self reparing high speed door fail to operate correctly. Check to be sure there is nothing in the path or across the face of the sensors. If your door is connected to remote controls, it may be worth checking their battery and the frequency programming. If there is a small light on your remote, press the button and see if the light illuminates. If it doesn't, you will likely need to replace the battery inside the opener, or re-program the remote to the receiver card. This is a very inexpensive repair, and may solve the problem without a service call.
Sometimes accidental damage to the door guides can be enough to cause the door to jam or bind during operation. Examine the tracks for potential damage like dents and kinks; and look at your door curtain in the open position to see if it is hanging unevenly. If the track is damaged or the door is hanging unevenly, it may be time to call a professional for repairs. Unless it's because of an obstruction of some type, uneven movement of your door could potentially be caused by a problem with the spring mechanism. Many conventional self reparing high speed doors have 2-4 extension springs, holding tension on the door curtain. These springs are under significant tension and are dangerous if handled by untrained mechanics. Replacement of an extension spring or cables in a garage door or self reparing high speed door can take at least two or three hours of labor, and may require hire of access equipment such as a scissor lift.
If your self reparing high speed door tracks are bent or warped in any way, your door will move unevenly or even refuse to move at all. Depending on the degree of damage, your tracks will need to be repaired or replaced. Refer to the details above relating to track obstruction. Many self reparing high speed doors are electromechanically braked. These components work continuously at high inductive voltage and wear out over time. As they wear, it is not uncommon for relays and brake rectifiers to become faulty causing the brake to engage intermittently, which will show up as jerky door operation.
Squealing, screeching, or grinding noises from your door may be indicative of a lack of lubricant or an accumulation of dirt or debris in the tracks. When removing debris, do not use harsh chemicals to clean the tracks. Once the track is clean, check with your supplier whether you should coat it with lubricant designed especially for self reparing high speed doors, if possible. Never lubricate door components without the instruction of the door manufacturer. Application of poor or incorrect lubricant may lead to further damage. If the door has been impacted, or a roller is damaged or broken, the door may operate with excessive noise and vibration. In this instance, it is recommended that a qualified technician inspect and repair the door. Your self reparing high speed door does not hold open, and slides down to closed.
Established in Longgang, Shenzhen Special Economic Zone in 2008. Unique geographical environment; Convenient transportation, complete supply chain. After years of unremitting efforts, the company has become a national level high-tech enterprise that integrates research and development, production, and sales. People oriented, customer oriented, united, friendly, and common development. There are over 30 R&D personnel and over 300 employees. There are 4 global invention patents and over 20 computer software copyrights. We have passed the ISO9001 quality system certification and the National Military Standard Quality Management System 9001c certification. More than 30 technical research and development personnel, with over 300 employees. With a factory building of 20000 square meters.

certificates




FAQ
As one of the leading self reparing high speed door manufacturers and suppliers in China, we warmly welcome you to wholesale self reparing high speed door made in China here from our factory. All customized products are with high quality and competitive price.
high speed door with automatic closing, high speed door with durability, high speed door with thermal insulation












