What is a high-speed zipper door? A high-speed zipper door is basically applied in those conditions wherein requirements are needed for fast access but it has to maintain its functions of space separation. These doors have been provisioned with a zipper mechanism which lets them open and close at an attractive pace, typically within the range of 1.5 to 2.5 meters per second. For example, for a cold storage warehouse, a high-speed zipper door can be closed in less than 3 seconds, which is very important to minimize energy loss and keep the temperature stable. This fast closing mechanism can reduce heating and cooling costs by up to 30%, a benefit highlighted in a 2020 case study by the International Energy Agency (IEA) in which a refrigerated facility saved thousands of dollars annually by switching to high-speed zipper doors.
The unique feature of the zipper door is the interlocking design of the fabric panels that “zip” together to form a tight seal. This prevents the seepage of air and thus is highly valued in controlled environments such as pharmaceutical facilities and cleanrooms, where maintaining environmental conditions is very critical. In fact, a pharmaceutical company in Illinois reduced contamination risks by 25% after installing high-speed zipper doors that can maintain an airtight barrier between production areas.
Besides their speed and tightness, high-speed zipper doors have a great advantage in cost savings by way of maintenance. Manufactured from robust materials such as reinforced PVC or fabric, the doors have a high resistance to high-frequency usage, reaching a cycle life of up to 1 million open-close operations. A New Jersey-based logistics company has commented that it has reduced its maintenance costs by 40%, since it replaced its doors with high-speed zipper doors, thus avoiding repairs since they are much more solidly constructed and motorized.
High-speed zipper doors also offer a factor of safety in industrial settings. They have motion sensors and safety edges installed that prevent accidents due to the door not closing if a person or object is in its way. This is critical in heavy traffic areas such as warehouses and distribution centers, since door injuries can be very expensive and debilitating. In fact, in one distribution center the first year saw a 35% reduction in door-related accidents after the installation of motion-sensing high-speed zipper doors.
A high speed zipper doorprovides a versatile solution to these industries, demanding efficiency, safety, and reliability in access. From rapid opening and closing speed, combined with energy efficiency and enhanced safety, these doors have found a prime place in environments where time, safety, and cost savings are an issue.