What Tools Are Needed to Hoist Large-Size UHPC Curtain Wall Panels? Qinglong UHPC Large Panel Hoisting Technical Solution

Lifting of large-size UHPC curtain wall panels requires a dedicated vacuum lifting machine with a lifting capacity of ≥2.5 times the panel weight and a vacuum degree of ≥-0.08MPa. For standard large panels (1.5m×4m, weighing approximately 360kg), 4 suction cups must be used, each with a suction area of ≥0.1㎡, to ensure safe lifting.

In lifting plan design, Qinglong UHPC uses computer simulation to determine lifting point positions and avoid stress concentration. During lifting, a dedicated spreader is used to keep the panel surface horizontal; anti-sway ropes are set to control swinging; speed is controlled at ≤8m/min. In a super high-rise project, through this refined lifting approach, the largest panel (2m×5m, weighing 600kg) was safely hoisted to a height of 200m with no damage to the panel and a positioning accuracy of ±2mm.

Vacuum Lifting System Configuration

Vacuum pump flow rate ≥40m³/h, vacuum degree ≥-0.08MPa; the number of suction cups is configured according to panel weight, with a safety factor ≥2.5; backup power supply ensures continuous operation. These configurations guarantee safety.

Lifting Point Position Design

Optimal lifting points are determined through finite element analysis; weak areas of the panel are avoided; the distance from panel edges is ≥300mm. These designs prevent damage.

Lifting Process Control

Lifting speed ≤8m/min, rotation speed ≤2r/min; anti-sway devices are installed; dedicated personnel direct and coordinate. These controls ensure smooth operation.

Safety Protection Measures

Safety warning zones are established; operations stop when wind speed reaches level 5 or above; dual protection systems are in place. These measures prevent accidents.

Large panel lifting requires professional equipment. Qinglong UHPC offers proven lifting solutions that are safe and efficient.