A kind of manufacture method of bamboo plywood
A production method and technology of bamboo plywood, which are applied in the joining of wooden veneers, manufacturing tools, wood processing utensils, etc., can solve the problems of cumbersome process, uneven density of bamboo plywood, equipment damage, etc., and simplify the process. process, reduce equipment damage, uniform density effect
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[0025] A kind of manufacture method of bamboo plywood, comprises the steps:
[0026] (1) The raw material selects the adult bamboo with no spot erosion and no wormhole more than 5 years of diameter more than 15cm as raw material;
[0027] (2) Cut the above-mentioned raw materials according to the length of 1.92-2.57m. After the raw material pieces are grown into strips through the corresponding punching equipment, use a planer to remove more than 95% of yellow and 100% of blue, until the length is 1.92-2.57m m, bamboo strips with a thickness of 3-10mm;
[0028] (3) adopt the steam of pressure 3.2~3.8MPa to the bamboo stick of step (2) gained, carbonize 2.2~3.5h, so that the sugar content of bamboo stick is reduced to below 5%, and bamboo fiber is reduced to below 90%, containing When the water content reaches 35%, carbonized bamboo strips are obtained;
[0029] (4) adopt rolling equipment to carry out rolling to the fiber state to the carbonized bamboo strip of step (3) gain...
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