malfunction

reason

elimination method

1. No particles can be produced when the die hole is blocked when the machine is turned on

1. Corrosion of flat die hole

2. The hole of the flat mold is rusty and the finish is poor

3. The gap between the template and the pressure roller is too large

1. Remove residual particles in the die hole

2. Roll, extrude and grind with powder with high oil content

3. Adjust the gap between 0.1-0.3 mm

2. The particles contain too much powder or do not form particles

1. The moisture content of the powder is too low

2. The moisture content of the powder is too high

3. The powder contains a large amount of crude fiber

1. Increase water content

2. Reduce water content

3. Increase viscous powder

3. The output gradually decreases

1. The gap between the mold and the roller is too large

2. The moisture content is too low

1. Adjust the gap between die rolls

2. Increase the water content

4. The particles are hard and shiny

Low moisture content of powder

The water content of the powder is low, increase the water content of the powder

5.Rough development of the soft surface of the particle edge

1. Improper moisture content

2. First use of the new template

1. Increase or decrease water content

2. Grind the machine repeatedly

6. The pellet machine suddenly suffocated

1. There is a big hard object or metal entering between the mold rolls

2. Insufficient voltage

1. Remove foreign objects

2. Check the circuit voltage