crusher machine for wood pallet

As an indispensable transport carrier in the modern logistics system, wood pallets are mainly made of hardwood or composite wood such as pine and oak, with the advantages of high strength, low cost and reusability. According to statistics, hundreds of millions of wood pallets are put into use every year in the world, and they will be eliminated due to damage or aging after 3-5 years of use. If these waste pallets are not handled properly, they will not only waste resources, but also pollute the environment.

In view of the special structure of wood pallets, there are three main types of special crushing equipment on the market: double-axis shearing crusher achieves efficient shearing through staggered blades, which can handle pallets with nails; hammer crusher uses high-speed rotating hammers for impact crushing, which is suitable for processing dry wood; mobile crusher has the advantages of flexibility and convenience, and can be directly processed at the job site. These equipment are usually equipped with intelligent control systems and metal separation devices to ensure safe and efficient crushing process.

The process of wood pallets crushing includes four key links: first, the pallet is sent into the crushing chamber through the conveyor belt. After primary crushing, the magnetic separation device will separate the metal parts; then the material enters the secondary crushing and is processed into smaller particles; finally, through vibration screening, wood of different specifications is obtained. The whole process adopts a closed design, combined with a dust removal system to effectively control noise and dust pollution.

The crushed wood can be processed into a variety of high value-added products: 3-5 cm wood chips can be directly used as biomass fuel; finely crushed wood fibers can be used to make medium-density fiberboard; some high-quality wood can also be re-pressed into recycled pallets. The market value of these recycled products can reach 60%-80% of the raw materials, realizing the recycling of resources.

From an environmental protection perspective, wood pallets crushers have significant environmental benefits. Every ton of waste wood pallets processed can reduce about 1.2 tons of carbon dioxide emissions and save 3 cubic meters of landfill space. Compared with incineration, crushing and regeneration can avoid the production of harmful substances such as dioxins. At the same time, the use of recycled wood can reduce the consumption of logs by 20%-30%, which is of great significance to the protection of forest resources. With the popularization of the concept of circular economy, wood pallets crushers will surely play an increasingly important role in the field of resource recycling.