Folding Scaffold Jacks: Revolutionizing Boiler Maintenance in Power Plants

Power plants are complex facilities that require regular maintenance to ensure optimal performance. One crucial aspect of this maintenance is boiler furnace maintenance, which can be a hazardous task due to the height and confined spaces involved. Traditionally, scaffolding systems have been used to support workers during these operations, but they often pose risks to both workers and equipment. Enter the SKYFFOLDING™ system, an innovative solution developed by Korean-based engineering company KLES in collaboration with heavy lift specialist Enerpac Heavy Lifting Technology.

The SKYFFOLDING™ system is a tower scaffolding system that uses robust wire ropes connected to a support frame to support pendant scaffold platforms attached beneath at 2m intervals. This unique approach reverses the traditional method of scaffolding construction, where the structure is built from bottom to top, concentrating the total load on the base. Instead, SKYFFOLDING™ builds the scaffolding system from top to bottom, distributing the weight evenly and providing a safer working environment for maintenance personnel.

The system relies on Enerpac strand jacks to support and lift the pendant-type scaffold as it grows, allowing workers to access various levels of the boiler without compromising safety. The strand jack wires are lowered and connected to uphold and lift the support platform, the uppermost support frame of the scaffolding system. This innovative lifting system minimizes the risk of collapse, which can be catastrophic in a high-rise environment like a power plant.

The SKYFFOLDING™ system is designed for thermal power plants with boiler sizes ranging from 70m to over 100m in height. By using this system, maintenance workers can access even the highest levels of the boiler without worrying about the structural integrity of the scaffolding. The Enerpac HSL1507 strand jacks play a critical role in supporting and lifting the pendant-type scaffold, providing a secure and reliable working environment.

In conclusion, the SKYFFOLDING™ system is a game-changer for power plant boiler maintenance. By leveraging advanced technology and innovative design, KLES and Enerpac Heavy Lifting Technology have created a safer and more efficient way to perform critical maintenance tasks. With its robust wire ropes, strand jack wires, and pendant-type scaffolding system, the SKYFFOLDING™ system is poised to revolutionize the industry and ensure the continued reliability of power plants worldwide.

Folding scaffold jacks