Particle board is a kind of artificial board made of wood or other lignocellulosic materials, which is glued under the action of heat and pressure after the application of adhesive. Mainly used in furniture manufacturing and construction industry and train or car compartment manufacturing. Because particleboard structure is more uniform, processing performance is good, can be processed into large plate according to the need, is the production of different specifications, style furniture better raw materials. Manufactured particleboard does not need to be dried again, can be used directly, sound absorption and sound insulation is also good.