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Wood crusher‌ is a device used to crush wood, wood and other items. It usually mainly consists of a machine base, a feed port, a cutterhead, a casing, a cutting blade and an electric control. The wood enters the device through the feed port, and the cutter disc rotates at high speed to cut the wood chips. The cut wood chips are sent out through the fan blades. Wood chippers can be divided into many types, including drum chippers, disc chippers, disc chippers, etc.

Before/After Crushing

Before/After Crushing

Application areas

Biomass energy industry: Crushed wood can be used as raw material for biomass fuel, and further processed into pellet fuel or block fuel.

Papermaking industry: Provide high-quality wood pulp raw materials for papermaking, crush the wood into particles or fragments of a certain size.

Artificial board production: It is an important raw material processing equipment for the production of artificial boards. After the wood is crushed and pressed into shape, artificial boards with various properties can be produced.

Gardening and agriculture: The branches pruned from the garden, crop straw, etc. can be crushed and converted into organic fertilizer or mulch.

Other fields: It can also be used for waste treatment in wood processing plants, and the remaining scraps, wood chips, etc. can be crushed and reused.

Material

Material

Advantages

Large crushing ratio: It can crush larger wood into smaller pieces, meeting the requirements of different users for wood crushing size.

High production efficiency: Depending on the model and configuration of the equipment, the output per hour can range from a few tons to dozens of tons.

Strong adaptability: It can handle various types, shapes and hardness of wood, including logs, branches, bark, etc.

Good product quality: The crushed wood particles are more regular in shape and uniform in particle size, which is conducive to subsequent processing and utilization.

Material

Technical parameters

Motor power: ranging from a few kilowatts to hundreds of kilowatts, the motor power is closely related to the production capacity and crushing strength of the equipment.

Production capacity: The hourly output varies greatly, small wood crushers are 1-5t/h, small wood crushers are 5-15t/h, and large equipment can produce more than 15 tons per hour, or even higher.

Feed port size: a wide range, the feed port size determines the maximum size of wood that can enter the crusher, and a larger feed port can handle coarser wood raw materials.

Equipment material: key components such as crushing chamber, spindle, hammer, etc. are usually made of high-quality high-manganese steel, high-chromium cast iron or alloy steel and other wear-resistant materials to ensure the durability and stability of the equipment.

Motor power: Common motor power ranges from tens of kilowatts to hundreds of kilowatts. Generally speaking, the greater the power, the higher the output.

Output: Usually expressed in terms of the weight of pellets produced per hour, ranging from several hundred kilograms to several tons.

Particle size: Generally between 4-12mm, which can be adjusted according to different usage requirements.

Forming rate: reflects the forming effect and production quality of the equipment. Generally, the forming rate is ≥95%, ≥98%, etc.

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