As a key component in the pelletizing machine, the performance of the ring die directly affects the output and quality of the pellets and the service life of the equipment. Therefore, scientific and reasonable maintenance and repair of the ring die is an important link to ensure smooth production and improve economic benefits. In this article, we will introduce the maintenance of the ring die and maintenance techniques to help you extend the service life of the ring die.

 First, standardize the installation and commissioning

The installation and commissioning of the ring mold is to ensure its normal work of the foundation. In the installation, should pay special attention to the following points:

1. Adjustment of concentricity and balance: the concentricity and balance between the ring die and the spindle are crucial to the stable operation of the equipment. When installing, it is necessary to use professional tools to make precise adjustments to ensure that the concentricity error between the ring die and the spindle is within the permissible range.

2. Check the wearing parts: Before installation, the wearing parts such as transmission key, hoop, wear-resistant ring, pressure roller and so on should be carefully checked, and the parts with serious wear should be replaced in time to ensure the normal operation of the equipment.

3. Adjust the gap: the gap between the pressure roller and the ring die should be controlled between 0.1-0.3mm, to avoid increased wear and tear or non-discharge phenomenon caused by too large or too small a gap.

 Second, routine maintenance and maintenance

Daily maintenance is the key to extend the service life of the ring mold. The following points need special attention:

1. Keep clean and dry: the ring mold should keep the surface clean and dry during use to prevent rust and corrosion. After each use, the surface should be cleaned and wiped dry in time to prevent rust.

2. Regular lubrication: Regular lubrication and maintenance of ring die can reduce friction resistance and wear. Choose the right lubricant and apply it correctly to avoid unnecessary effects on stamping process.

3. Checking the wear and tear: Regularly check the wear and tear of the ring die, especially whether the die holes are blocked or deformed. If any problem is found, it should be dealt with in time to prevent the problem from expanding.

4. Avoid idling: the ring die is easy to produce wear and tear in the idling state, so the granulator should be avoided as much as possible in the absence of material feeding idling.

 Reasonable use and operation

Reasonable use and operation is also an important factor to extend the service life of ring die. The following points should be noted:

1. Control the feeding quantity: when the pellet machine is started, the feeding quantity should be increased gradually from low speed to high speed, avoiding the ring die and pellet machine being damaged due to sudden overloading caused by high speed operation at the beginning.

2. choose suitable materials: choose suitable materials according to the production needs, avoid using too hard or too soft materials, in order to reduce the wear and tear on the ring die.

3. Avoid the entry of metal foreign objects: install iron absorbing device at the feed inlet to prevent metal foreign objects from falling into the pelletizing chamber, resulting in damage to the ring die.

4. Replace the accessories regularly: for the accessories with serious wear and tear, such as pressure roller, wear-resistant ring, etc., they should be replaced in time to ensure the normal operation of the equipment.

 Fourth, storage and custody

Ring mold in the storage and custody also need to pay attention to the following points:

1. Stored in a dry and clean place: the ring mold should be stored in a dry and clean place to avoid corrosion of the mold holes caused by the humid environment.

2. Prevent collision and abrasion: When storing ring molds, attention should be paid to the isolation of ring molds to prevent mutual collision and abrasion.

3. Regular inspection: Regularly inspect the stored ring dies to ensure that they are in good condition.

Conclusion

Maintenance and repair of ring mold is a detailed and important work. Through standardized installation and commissioning, daily maintenance and repair, reasonable use and operation, and proper storage and storage, we can effectively extend the service life of the ring die and improve the production efficiency and economic benefits. I hope that the popularization of this article can help you, let us work together for the production of efficient, stable, safe contribution to a force.

Ring die as a key component in the pelletizing machine, its performance directly affects the output of particles, quality and service life of the equipment. Therefore, scientific and reasonable maintenance and repair of ring die is an important link to ensure smooth production and improve economic benefits. In this article, we will introduce the maintenance of the ring die and maintenance techniques to help you extend the service life of the ring die.

 First, standardize the installation and commissioning

The installation and commissioning of the ring mold is to ensure its normal work of the foundation. In the installation, should pay special attention to the following points:

1. Adjustment of concentricity and balance: the concentricity and balance between the ring die and the spindle are crucial to the stable operation of the equipment. When installing, it is necessary to use professional tools to make precise adjustments to ensure that the concentricity error between the ring die and the spindle is within the permissible range.

2. Check the wearing parts: Before installation, the wearing parts such as transmission key, hoop, wear-resistant ring, pressure roller and so on should be carefully checked, and the parts with serious wear should be replaced in time to ensure the normal operation of the equipment.

3. Adjust the gap: the gap between the pressure roller and the ring die should be controlled between 0.1-0.3mm, to avoid increased wear and tear or non-discharge phenomenon caused by too large or too small a gap.

 Second, routine maintenance and maintenance

Daily maintenance is the key to extend the service life of the ring mold. The following points need special attention:

1. Keep clean and dry: the ring mold should keep the surface clean and dry during use to prevent rust and corrosion. After each use, the surface should be cleaned and wiped dry in time to prevent rust.

2. Regular lubrication: Regular lubrication and maintenance of ring die can reduce friction resistance and wear. Choose the right lubricant and apply it correctly to avoid unnecessary effects on stamping process.

3. Checking the wear and tear: Regularly check the wear and tear of the ring die, especially whether the die holes are blocked or deformed. If any problem is found, it should be dealt with in time to prevent the problem from expanding.

4. Avoid idling: the ring die is easy to produce wear and tear in the idling state, so the granulator should be avoided as much as possible in the absence of material feeding idling.

Reasonable use and operation

Reasonable use and operation is also an important factor to extend the service life of ring die. The following points should be noted:

1. Control the feeding quantity: when the pellet machine is started, the feeding quantity should be increased gradually from low speed to high speed, avoiding the ring die and pellet machine being damaged due to sudden overloading caused by high speed operation at the beginning.

2. choose suitable materials: choose suitable materials according to the production needs, avoid using too hard or too soft materials, in order to reduce the wear and tear on the ring die.

3. Avoid the entry of metal foreign objects: install iron absorbing device at the feed inlet to prevent metal foreign objects from falling into the pelletizing chamber, resulting in damage to the ring die.

4. Replace the accessories regularly: for the accessories with serious wear and tear, such as pressure roller, wear-resistant ring, etc., they should be replaced in time to ensure the normal operation of the equipment.

 Fourth, storage and custody

Ring mold in the storage and custody also need to pay attention to the following points:

1. Stored in a dry and clean place: the ring mold should be stored in a dry and clean place to avoid corrosion of the mold holes caused by the humid environment.

2. Prevent collision and abrasion: When storing ring molds, attention should be paid to the isolation of ring molds to prevent mutual collision and abrasion.

3. Regular inspection: Regularly inspect the stored ring dies to ensure that they are in good condition.

Conclusion

Maintenance and repair of ring mold is a detailed and important work. Through standardized installation and commissioning, daily maintenance and repair, reasonable use and operation, and proper storage and storage, we can effectively extend the service life of the ring die and improve the production efficiency and economic benefits. I hope that the popularization of this article can help you, let us work together for the production of efficient, stable, safe contribution to a force.