Double roller press granulators are vital equipment in modern industrial production. Correct operation directly affects production efficiency and product quality.

1.Pre-Startup Checks

Before starting the machine, operators must do a full check: Make sure lubrication points have enough oil, check that the transmission system is normal, and ensure the die is installed firmly without looseness.

2.Adjustments During Production

When actually running the granulator, temperature control is a key skill. Keep the roller temperature between 70-90°C, adjusting based on the material. Operators should follow the rule of "low pressure first, high pressure later". Set the initial pressure at 3-5 MPa, then gradually increase to 8-12 MPa once running stable.

3.Quick Troubleshooting for Common Issues

When facing the common problem of uneven discharge of double roller press granulators, first check the wear of the mold, and then adjust the feeding speed to make it uniform. When the granule strength is insufficient, the pressure can be appropriately increased or the production speed can be reduced. Abnormal vibration of the equipment often indicates bearing damage or loose parts, and it is necessary to stop the machine immediately for maintenance.

4.Maintenance and Safe Operation

Regular maintenance is essential for long-term, stable operation.

After each shift: Thoroughly clean leftover material inside the machine, especially the die holes.

Weekly: Check the drive belt tension.

Monthly: Replace the lubricating oil.

In short, only by combining proper operation with careful maintenance can you get the most out of your double roller press granulator and create greater value for the business.