Convective drying of wood in gaseous medium.There are two cases: 1. When the moisture content is lower than the fiber saturation point. 2. When the moisture content is higher than the fiber saturation point.

Carbonized wood is a modified product of high temperature heat treatment of wood. Compared with ordinary wood, it has a series of characteristics:

The dimensional stabilization of wood is a treatment method to change its hygroscopic and hygroscopic properties without destroying the complete structure of the wood cell wall.

What are the hazards of wood blue stain? do you know?The following are the hazards of wood blue stain.

Wood blue stain usually refers to the discoloration of all sapwood in wood, and blue stain is a general term for the discoloration of wood sapwood. In addition to changing to blue, it also includes other color changes, such as black, pink, green, etc. The fungi that cause blue-staining of wood include Cymbidium spp., Ceratosporium spp. and Chromium spp., etc. The most serious damage to rubber wood is Cocoa spp.

Wet wood suitable materials for industrial applications are usually used for low industrial, density, mechanical strength, mechanical properties, perishability, etc., not directly used, practicality and practicality after treatment and drying. It mainly has the following aspects.

Conventional drying kilns are generally composed of kiln body, kiln door (lifting door device), heating system, humidity control system, air circulation system, intake and exhaust system, detection system and control system.

Conventional drying kilns are generally composed of kiln body, kiln door (lifting door device), heating system, humidity control system, air circulation system, intake and exhaust system, detection system and control system.

After more than 20 days of efforts, the Indonesian customer installed two wood drying kilns by himself according to the drawings, videos and remote installation instructions provided by our company

There are many ways to dry wood. According to the discharge method of moisture in wood, it is divided into three types: thermal drying, mechanical drying and chemical drying. The actual wood production process uses thermal drying. Thermal drying can be divided into atmospheric drying (referred to as air drying, also known as natural drying) and artificial drying according to whether the drying conditions are artificially controlled or not. Artificial drying can be divided into kiln drying (including low temperature, conventional and high temperature kiln drying), dehumidification drying, solar drying, vacuum drying, high frequency and microwave drying, infrared radiation drying and contact (hot pressing) drying. These drying methods are outlined below.