Manufacture method of mildew-proof and rot-proof wood crafts

Abstract

The invention relates to the technical field of wood craft processing, and discloses a manufacture method of mildew-proof and rot-proof wood crafts. Metasequoia glyptostroboides wood is sun cured to remove the content of free water and immersed in a solution made of lotus leaves and saponin, effective components permeate into cells, an alkaline membrane can be formed in the wood to play a role ofisolating water molecules, external water molecules cannot enter the wood, a heat treatment and drying technology is further adopted, the chemical components of the treated Metasequoia glyptostroboides wood are changed, the free hydroxyl functional groups are greatly reduced, the moisture-absorbing quality and the water-absorbing quality of the wood are remarkably reduced, hemicellulose is degraded into free acid, the food chain of rot fungi is cut off, the rot resistance is improved, the compressive strength and the hardness are improved, the dispersing speed of the molecules is accelerated by using anti-mildew and rot-proof liquid at a high temperature, and a long-lasting mildew-proof effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of wooden handicraft processing, and in particular relates to a method for making wooden anti-mold and antiseptic handicrafts. Background technique [0002] Handicrafts are for appreciation, and their artistic value makes handicrafts can be seen everywhere, but the most appreciated handicrafts are still wooden handicrafts. Most of the wooden handicrafts are made by hand or machine, and they are processed directly on the dried wood. Most of the unearthed wooden handicrafts are lifelike and lovable. Wooden handicrafts use various kinds of wood as the main raw material. Some are machine-made, some are purely hand-made, some are half-machine and half-handmade, with fine workmanship, simple design, different styles, natural color, novelty and uniqueness. They are unique handicrafts in China. . Metasequoia is a fast-growing tree species with strong light-loving and strong adaptability to environmental conditions...

AI Technical Summary

Problems solved by technology

[0003] The fir is processed into wooden handicrafts. The lines of the fir are very beautiful, and the color distribution of the fir is also very uniform. The material and texture are very good, but the Metasequoia wood products are easy to absorb moisture in the air and breed bacteria. Cause mildew and corruption, seriously damage the service life of handicrafts