Operation and daily maintenance of Raymond mill

Raymond mill is a type of grinding equipment used in various industries to grind materials into fine powder. Here are some tips for the operation and daily maintenance of Raymond mill:

1. Operation:

- Before starting the machine, check and maintain the grinding roller device, grinding ring, and other vulnerable parts.

- Check the lubrication system and ensure that there is enough oil in it.

- Turn on the power supply and start the machine.

- Open the feeding valve and adjust the feeding amount according to the required production capacity.

- The feeding size should be within the range of the specified maximum feeding size.

- After the material is fed into the grinding chamber, the grinding roller rotates around the grinding ring under the action of centrifugal force.

- The material is ground between the grinding roller and the grinding ring and is gradually pulverized into fine powder.

- After the material is ground into fine powder, it is discharged from the discharge port by the airflow system.

- Stop feeding before stopping the machine.

- Stop the machine after the remaining material in the grinding chamber is ground.

- Turn off the power supply and clean the residual material in the grinding chamber.

2. Daily maintenance:

- Regularly check and maintain the grinding roller device, grinding ring, and other vulnerable parts.

- Check the lubrication system and ensure that there is enough oil in it.

- Clean the dust and debris around the machine to ensure good ventilation.

- Check the wear and tear of the grinding roller and grinding ring regularly and replace them in time if necessary.

- Check the tightness of the belt regularly and adjust it if necessary.

- Regularly inspect the electrical components and wiring, and replace or repair them if necessary.

Here is a table summarizing the operation and daily maintenance of Raymond mill:

| Step | Description |

|------|-------------|

| Operation | Check and maintain vulnerable parts, check the lubrication system, turn on the power supply, and start the machine. Open the feeding valve and adjust the feeding amount according to the required production capacity. The feeding size should be within the range of the specified maximum feeding size. After the material is fed into the grinding chamber, the material is ground between the grinding roller and the grinding ring and is gradually pulverized into fine powder. After the material is ground into fine powder, it is discharged from the discharge port by the airflow system. Stop feeding before stopping the machine. Stop the machine after the remaining material in the grinding chamber is ground. Turn off the power supply and clean the residual material in the grinding chamber. |

| Daily maintenance | Regularly check and maintain vulnerable parts, check the lubrication system, clean the dust and debris around the machine, check the wear and tear of the grinding roller and grinding ring, check the tightness of the belt, and regularly inspect the electrical components and wiring. |

Please note that these operation and daily maintenance steps are only for reference and may vary depending on the specific situation. It is recommended to consult with a qualified engineer or industry expert for a proper analysis of the operation and daily maintenance of Raymond mill.