آموزنده وبلاگ ها

Plywood or laminated wood is formed by pressing multiple layers of veneer bonded together. Veneers are obtained by rotary cutting wood logs into thin slices,

In recent years, there has been in-depth global research on the drying characteristics of plywood veneers, primarily focusing on hot air drying. Advances have been

Drying aims to achieve the physical process of moisture migration in materials, reaching a certain dryness level or moisture content. Drying equipment is indispensable in

According to the way water combines with materials, drying science divides materials into three categories. The first category is capillary-porous bodies, where dimensional changes are

Waterborne polyurethane (WPU) paints are gradually replacing traditional solvent-based paints due to environmental concerns. Unlike organic solvent-based paints, waterborne paints use water as a dispersing

In the electric heating industry, the wavelength of mid-wave infrared heating tubes is strictly between 2μm and 15μm. It’s important to note that although these

During the drying validation process of medicinal herb slices, we discovered that the maximum temperature these slices can tolerate is significantly lower than the temperature

Today, I will share some experimental data on infrared drying of traditional Chinese medicine slices, specifically using an intermittent infrared oven. To facilitate comparison, the

Traditional Chinese medicine (TCM) has historically been dried using one of the oldest methods—sun-drying, which essentially involves the medicinal materials absorbing infrared and far-infrared rays