Color smoking treatment technology for wood modification face layer

Abstract

The invention discloses a color smoking treatment technology for a wood modification face layer. The color smoking treatment technology comprises the specific steps that firstly, to-be-treated wood is stacked and is blown through hot air; secondly, a layer of alcohol is brushed on the surface of the wood, cleaning is conducted through a sodium carbonate solution, then thorough scrubbing is conducted through water, and the wood modification face layer is obtained; thirdly, the overall wood is immersed in a phosphoric acid solution and taken out to be aired dry; fourthly, the wood is subjected to smoking, and the wood is subjected to further baking smoking through fuel materials; fifthly, the wood is placed in a heat treatment box to be tidily placed, rapid temperature rising is conducted, vacuum pumping is carried out, then slow temperature rising is conducted, and drying is conducted till absolute dry is achieved; sixthly, the surface of the wood subjected to heat treatment is wiped thoroughly through water; seventhly, the surface of the modification face layer is coated with a wood modification agent; and eighthly, the surface of the wood modification agent is coated with a layer of protective paint again. According to the color smoking treatment technology, physical treatment and oil paint treatment are combined, the permanency of the wood color is guaranteed, the wood waterproofness is guaranteed as well, and the wood is free of toxicity, environment-friendly, safe and sanitary.

Description

technical field [0001] The invention relates to a smoke treatment process, in particular to a color smoke treatment process for modifying the surface layer of wood, and belongs to the technical field of wood treatment. Background technique [0002] With the continuous improvement of living standards, people are more and more eager to seek a natural "green" living environment; therefore, as a natural material, wood is more widely used in construction, decoration and furniture industries. Excellent, environmental protection and health factors, are widely used in decoration, as the preferred material for indoor flooring. [0003] However, as far as global resources are concerned, there is a shortage of large-diameter high-quality timber and natural precious timber resources, and the number of high-quality timber with beautiful surfaces is decreasing, replaced by a large number of secondary forest and plantation forest timber, most of which are not bright enough Uniform, pure, ...

AI Technical Summary

Problems solved by technology

[0003] However, as far as global resources are concerned, there is a shortage of large-diameter high-quality timber and natural precious timber resources, and the number of high-quality timber with beautiful surfaces is decreasing, replaced by a large number of secondary forest and plantation forest timber, most of which are not bright enough Uniform, pure, darker material color, and the use of wood in the process of storage and processing, such as discoloration and pollution, is restricted. In the manufacture of existing solid wood flooring, there are high requirements for the color difference of wood raw materials. Wood raw materials The various color differences will affect the production of the floor. In order to save wood raw materials and protect the environment, it is necessary to treat the wood and explore the treatment of the original color or uneven color of the wood.