From crosslinked polyethylene recovery mechanism on look, the key and difficult part is how to reasonable open, reduce the material molecular chain of viscosity, make materials finally has certain liquidity. But also cannot open too much, otherwise and high temperature pyrolysis is same. Chengdu, sichuan big huanyu ring treasure card special crosslinked polyethylene granules unit, it is around this theory, to design and manufacture, this company combined with domestic and international numerous scientific theory, through trial and error, and practice, finally successfully developed and put into market, thereby fill in China were crosslinking ethylene, crosslinking cable material recycling granulation professional equipment in a blank, causes the cross-linked polyethylene recycling and maximize use value.