Research on LCD active disassembly structure reliability based on smart material

To improve the disassembly and recycling efficiency of waste electronic products, the research on active disassembly of product with shape memory materials has attracted people´s attention. Cleaner Electronic Research of Brunel University´s Joseph Chiodo, etc, conducted a series of active disassembly experimental and method studies for ADSM (Active disassembly using smart materials, ADSM) and applied active disassembly structure to Walkman, mobile phones and other small electronic products[1]. But for large electronics, such as LCD TVs, LCD monitors, etc, due to its internal parts and complex work environment, there are very few studies at present. Research shows that the complete disassembly of LCD module is about 2 minutes. It is much more than disassembly time of active disassembly unit 10 seconds. Therefore, there is much great significance to study active disassembly of large electronics.