| 摘要 |
A manufacturing apparatus for a mould-pressing combined paper roll comprises a pre-pressing machine, a hot-pressing machine, a gumming machine, a combining machine and a paper winding machine. Utilizing the pre-pressing machine and a pre-pressing mould to pre-press inferior mixed resin wood shavings or mixed resin fibers into arc-shaped pre-pressed blanks; utilizing the hot-pressing machine and a hot-pressing mould to hot-press the arc-shaped pre-pressed blanks into arc-shaped mould pressing boards; utilizing the gumming machine to spray adhesives onto two edges of each arc-shaped mould pressing board; utilizing the combining machine to combine four arc-shaped mould pressing boards into a mould pressing cylinder, and then sleeving combining sleeves over two ends of the mould pressing cylinder; utilizing the paper winding machine to wind brown paper onto the mould pressing cylinder; and the mould-pressing combined paper roll is manufactured. It reduces the destruction to forest resources and benefits to environment protection. |
