BREAK ROLLS B1/B2: UNDERSTAND THEIR ROLES IN B3 PASSAGES

[Osama Badr]

BREAK ROLLS B1/B2: UNDERSTAND THEIR ROLES IN B3 PASSAGES.


Break rolls B1 and B2 are critical components in the milling process, playing a vital role in breaking down grains into smaller particles. These rolls are designed to crack and crush grains (Share Open), preparing them for further processing.

The Role of B1/B2 in B3 Passages
An incorrect output from B1 and B2 directly affects the efficiency and effectiveness of the B3 passages. The B3 passages are responsible for further refining the flour, and any inconsistencies in the output from B1/B2 can impact the quality of the final product.

The Impact of Coarse Material and coarse Impurities in B3 passages.

When coarse material or impurities escape the Screenroom and pass through the B1/B2 passages, they overtail into the B3 break collection passage. Also, chokes or residue that are dumped into the recycling choke feeder often go along with coarse material and coarse impurities, which can cause significant damage, such as torn plansifter covers. This can occur when an ion mesh is not used in the choke feeder inlet and a magnet in the spouting line underneath, and can lead to choking up in the break system: The accumulation of impurities and coarse materials can cause blockages in the break system, disrupting the entire milling process.

Importance of correct Screenroom.

To prevent these issues, it's essential to implement proper cleaning measures, such as using a magnet before the first machine and any frictional machine in the screenroom, and also underneath the choke feeder outlet, which materials pass to B3. This can help ensure that only clean and consistent material enters the plansifter, reducing the risk of damage and downtime.

Conclusion

In conclusion, break rolls B1/B2 play a critical role in the milling process, and their output directly affects the B3 passages. Introducing coarse material or impurities can cause significant damage to the B3 plansifter, emphasizing the importance of proper cleaning and screening measures.
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