Wood Chips Drying Process is to use the hot air to heat the wet wood chips, and thus the moisture in the wood chips is evaporated into water vapour. The key equipments of wood chips drying process is wood chips dryer machine.

Wood Chips Dryermainly consists of a horizontally inclined rotating cylinder, air duct tube, hor air furnace, highpressuredraught fan, electric control box, etc.

Wet wood chipsare fedat the feed inlet hole, and discharged at the dischaging hole.It isdirect-type heated rotary dryers, hot gases move through the cylinder in direct contact with thewet wood chips,either with or against the direction ofthe wood chips' moving direction. The cylinder is equipped with lifting plates which lift the wood chips,and shower it up anddown through the hot flue gas.

At the end of the wood chips drying process, there is one high draft fan. Under the function of the high pressure draft fan, the water vapour is sucked out of the wood chips dryer machine, and goes into atmosphere directly.