The materials and functions of the components of the vertical folding lifting wall can be summarized as follows:
Aluminum Alloy Frame
Material: 6061-T6 aerospace-grade aluminum alloy or high-strength aluminum alloy (such as materials commonly used in curtain wall structures).
Function: Supports the main structure, providing high tensile strength and deformation resistance, while also enabling lightweight design for easy modular transportation and installation.
Aluminum alloy has excellent corrosion resistance, and its surface is treated with a fluorocarbon coating or oxide film protective layer, resulting in a service life of over 25 years.
Panel Materials
Optional materials:
Polycarbonate panels: Feature strong impact resistance and adjustable light transmittance, meeting privacy and lighting needs.
Aluminum honeycomb panels: Lightweight and high-strength, with excellent sound insulation performance (STC rating up to 52-60), suitable for scenarios with high acoustic requirements.
Solid panels: Composite with fabrics, vinyl, and other materials, providing diverse surface finish options.
Function:
Modular splicing to adapt to different space size requirements.
Meets fire resistance standards (Class B flame retardant), complying with building safety regulations.
Motor and Hydraulic System
Material: High-strength carbon steel or alloy steel.
Function: Provides lifting power, and the hydraulic buffer device ensures smooth lifting and reduces the risk of jamming. The load-bearing capacity design margin is ≥10%, meeting full-load test requirements.
Guide Rails and Rollers
Material: High-strength nylon or steel rollers, combined with aluminum alloy guide rails.
Function: Guide rail verticality deviation ≤0.5mm/m, ensuring precise lifting path. The roller assembly distributes horizontal load, with a lateral deformation of ≤0.8mm for a 6-meter wide
module. Self-lubricating design reduces friction noise (≤55dB).
Infrared Anti-Pinch System
Material: Infrared sensors with extremely short response time and anti-collision rubber strips.
Function: Monitors obstacles in real time and triggers the emergency stop mechanism. The anti-collision rubber strips absorb impact force, protecting personnel and equipment safety.
Overload Protection Device
Material: High-precision pressure sensor. Functions: Monitors load weight and automatically shuts down when exceeding the rated value. In conjunction with a mechanical locking device, it ensures safe module lowering in case of power failure.
Intelligent Control System
Material: Industrial-grade PLC controller and touchscreen operation panel.
Functions: Supports preset positions (fully open/half open/fully closed) and scheduled tasks. Integrates fault diagnosis function, displaying real-time operating status and maintenance reminders.
Sealing Strips and Sound Insulation Materials
Material: Silicone weather-resistant sealant and sound-absorbing cotton.
Functions: Fills panel gaps to prevent air and water leakage. Improves sound insulation performance (RW value ≥ 52), meeting the requirements for confidential meetings.
Connectors and Fasteners
Material: Stainless steel bolts and chemical anchors.
Functions: Ensures secure connection between the frame and the building structure, meeting wind pressure load requirements. Small expansion joints are reserved to accommodate temperature deformation.
