It takes a few minutes to cut down a tree, but it will take decades or even hundreds of years to grow up. Now the world is facing the problem of reducing forest, how to effectively use the Limited timber resources is becoming increasingly important.

Effectively use limited timber resources, can not be separated from the drying equipment. Although China has a lot of drying equipment manufacturers. Our performance is improving, but there is still a certain gap compared with international. It needs to be further improved.

Now more than 80% of the common drying equipment are used conventional drying technology. It is a dry medium in the atmosphere. Use steam or hot oil as heat source. heating the air, and then heating the straw. The average temperature is below 100℃. Its energy consumption is high, and it will cause pollution to the environment when dealing with the tail gas.

In fact, in the treatment of material drying, the use of solar energy or heat pump desiccant drying is the most ideal. All of these belong to the new energy, it can not only effectively improve the thermal efficiency, but also will not cause pollution to the environment. These are the future development of drying equipment.