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What Are The Main Equipment In The 3.5-4.5 Ton/hour Wood Pellet Production Line?

Date: 09/11/2020 08:33:00 From: Clicks:

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Wood pellets are biomass fuels with high calorific value, which are produced and used in many countries. As a biomass pellet fuel with high calorific value and environmental protection, there are many raw materials, such as straw, rice husk, pine wood, branches, miscanthus, palm shell and so on. A complete 3.5-4.5 Ton/hour wood pellet production line needs to use the mainframe wood chipper, hammer mill, dryer, Wood Pellet mill, cooler and package machine.

In fact, except the main wood pellet mill, not all other auxiliary equipment is essential for a pellet plant. You should drop one or two equipment depending on your production scale and make your own customized pellet plan. For small pellet production plan, you can drop some kind of process equipment to save money.

Flow chart of complete wood pellet production line:

Flow chart of complete wood pellet production line

Wood Chipper Section: drum wood chipper and disc wood chipper are common. The slicer can process wood below 30cm into small wooden blocks of 4-5cm. If logs with a diameter of more than 30cm need to be split with a wood splitter, we can also provide this equipment.

Hammer mill Section: the crushing section is to crush these 4-5cm small wooden blocks into 3-4mm sawdust, which is convenient for pelleting. Common hammer mills are sfsp wood hammer mill and straw crusher

Drying Section: to dry materials and remove the moisture from 50% to 15-17%. I common drying equipment is rotary drum drying machine.

Pelletizing Section: these wood chips are pressed into pellets. According to european standards, the general pellet size is 6.0mm, 8.0mm, and 10.0mm

wood pellet mill
wood pellet mill

Packing Section: after the pellets are made, the temperature of the pellets is about 80°c. There is no way to pack them immediately. Cooling equipment is required to cool to room temperature.

Cooling Section: after cooling the particles, a few broken particles are screened out, and the finished particles enter the packing scale for packing

Austria 5Ton/Hour Wood pellet Production Line Case

The 5 tons per hour biomass wood pellet production line project in cooperation with Austrian customers is to process 4 mm wood chip pellets, which is mainly used for heating small-scale private residential and medium-sized industrial boilers in Austria.

5Ton/Hour Wood pellet Production Line Case
5Ton/Hour Wood pellet Production Line Case

Host equipment of this low investment high return wood pellet line:drum wood chipper machine(30kw),wood hammer mill crusher(75kw),box cylinder pulse dust remover(11kw),electric control cabinet,vibrating screen classifier(1.5kw),Europe use wood pellet machinery(37kw),counter-flow pellet cooler(0.75kw),rotary dryer,automatic bagging system(3kw).

The wood pellet machine equipment produced by Richi Machinery has CE certification and ISO certification, and has 26 years of production experience and has been exported to 103 countries. If you have wood pellet machine or wood pellet production line equipment requirements, come and contact us!

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