A kind of manufacture method of fiberboard

A kind of manufacture method of fiberboard

  • CN 104,400,876 B
  • Filed: 10/20/2014
  • Issued: 12/01/2017
  • Est. Priority Date: 10/20/2014
  • Status: Active Grant
First Claim
Patent Images

1. a kind of manufacture method of fiberboard, the fiberboard includes the first base material layer, the second substrate layer of integrated hot pressing formed,Enhancement layer, the first base material layer and second substrate layer are provided between the first base material layer and second substrate layerMaterial is wood fibre, and the enhancement layer includes conductive carbon fibre reticulated, it is characterised in that the conductive carbon fibre is nettedFabric is the ready-made hollow reticulated woven by conductive carbon fibre silk, and uses geotextiles bound edge in its surrounding,The size of mesh opening size of the conductive carbon fibre reticulated is 5x5mm;

  • The width of the geotextiles bound edge is 8mm, and it includesFollowing steps,Step A, dry fiber is made in wood material;

    Step B, the blank for forming second substrate layer is first layer slab, for forming the base of the first base material layerExpect for second layer slab, lay first layer slab using the fibre material in step A, then laid on the first layer slabConductive carbon fibre reticulated, then second layer slab, the first layer slab are laid on the conductive carbon fibre reticulatedThe conductive carbon fibre reticulated, which is clipped, with the second layer slab tundish forms overall slab, the conductive carbon fibre netThe size of shape fabric is more than the size of the overall slab on the longitudinal direction of the overall slab direction of transfer, is less than in the horizontalThe size of the overall slab;

    Step C, the overall slab that step B is completed carry out hot pressing, the manufacture of the fiberboard are completed, when the fiberboardAfter the completion of manufacture, the enhancement layer is powered, is internally heated from the fiberboard, so as to accelerate the fiberboardForm aldehyde release.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×