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Cracking of Biomass Briquettes can Be Perfectly Solved

During the production of the biomass briquette machine, users will be confronted with the pellet cracks problem more or less. This has been an urgent trouble for all pellet mill users.

Here experts from Fote Heavy Machinery will offer the perfect solutions to customers, and with these methods, users will never worry about the pellet cracks problem in the production of the biomass briquette machine.

Sometimes there will be vertical cracks in the finished pellets. According to Fote experts, the main reason is that the powder raw materials stay too shortly inside the ring die holes. Too wet materials will also cause vertical cracks. In this case, users can change the raw material proportion and increase the density, and to extend the effective length of the ring die hole is also useful.

When many cracks appear on the external surface of the pellet fuels made by the biomass briquette machine own, they are formed because the material powder is too coarse or the material isn’t hard enough. Also, the slide once blunt or far away from the ring die will cause cracks.

When the above mentioned case happens, we can take the following steps to solve the crack problem: 1, improve the raw material fineness; 2, add some grease; 3, increase the effective length of the ring die hole; 4, move or change the slide.

We have concluded the two common crack formation cases and hope to help customers solve their problems. Fote Machinery can provide you with world class pellet mills and we’d like you to have a visit or contact us on:

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