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Production method of eucalyptus wooden door substrate

A production method and technology of eucalyptus wood, applied in the direction of manufacturing tools, wood processing appliances, etc., can solve the problems that eucalyptus wood core cannot be used as a substrate, poor dimensional stability, waste of resources and energy, etc., to improve comprehensive utilization efficiency, save energy and reduce The effect of consuming safety factor and reducing labor cost

Active Publication Date: 2015-04-08
广西玉麒木业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a method for making a eucalyptus wooden door base plate, which can solve the problem that the remaining eucalyptus core cannot be used as a base plate after rotary cutting due to the shortcomings of eucalyptus wood, such as easy deformation, cracking, and poor dimensional stability. Problems causing waste of resources and energy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: making a eucalyptus wooden door base plate with a thickness of 30 mm:

[0024] The production steps are:

[0025] (1) Cutting: After drying the 1.27-meter eucalyptus core, the eucalyptus core is quickly broken by a continuous cutting machine, and cut into 4 eucalyptus cores with a length of 31 cm;

[0026] (2) Planing and arranging boards: planing the cut eucalyptus core on four sides, planing it into a small eucalyptus strip with a length of 31 cm, a width of 2.15 cm, and a thickness of 2 cm, and then use air pressure to push it The board machine completes the board arrangement and pressing process, and the arranged eucalyptus board core is 2.5×1.25×0.02 meters;

[0027] (3) Pre-pressing: Push the pre-pressing machine with 70-80 stacked eucalyptus wood cores at room temperature, and carry out the pre-pressing for 2-2.5 hours under the pressure of 18-20 MPa;

[0028] (4) Hot pressing: According to the dry humidity and temperature of the eucalyptus board ...

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Abstract

The invention discloses a production method of a eucalyptus wooden door substrate, and relates to the technical field of forestry machining. The production method is mainly to perform such procedures as cutting, pressing and planing, plate arranging, prepressing, hot pressing, sectioning through a band saw and grinding for remainder eucalyptus wooden cores to produce wooden door base materials after rotationally cutting off eucalyptus woods, and the eucalyptus woods with easy deformation and rupture and weak size stability can be used for producing the wooden door base materials, so that the comprehensive utilization rate of the eucalyptus woods is improved, and the problem of resource and energy wastes caused by incapability of producing the substrate by the remaining eucalyptus wooden cores after rotational cutting is solved.

Description

technical field [0001] The invention relates to the technical field of forestry processing, in particular to a method for making a wooden door base plate by using eucalyptus wood. Background technique [0002] Since the 12th Five-Year Plan period, with the accelerated pace of urbanization, blockboard, as the main board in home decoration and furniture production, has become one of the main varieties of wood-based panels in my country. The blockboard is traditionally mainly made of fir as the core, which is composed of eucalyptus chips and mahogany cores on the front and back sides; the cost of the eucalyptus wood door substrate is much lower than that of the blockboard; but due to the existence of eucalyptus, it is easy to Disadvantages of deformation, cracking, and poor dimensional stability are generally only peeled into wood chips, which are used as auxiliary materials for blockboards and veneers, and the remaining eucalyptus cores after peeling can only be used as hoes, ...

Claims

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Application Information

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IPC IPC(8): B27M3/00
CPCB27M3/18
Inventor 叶新忠
Owner 广西玉麒木业股份有限公司
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