3 replies to this topic

[qc@mipco-plast.com]

we are platics manufacturer ( blowing & injections ) . our haccp plane have one ccp as metal contamination controlled by monitoring magnetic separator contamination by ferrometals in the begining of every shift in hopper .

we have nc   3rd pary audit as there is no log /records for deviations .

Edited by qc@mipco-plast.com, 23 October 2023 - 06:53 AM.

[MOHAMMED ZAMEERUDDIN]

You can make a Metal Detection Log Book. The following points shall be covered:

1. Date
2. Time
3. Product
4. Batch No.
5. Result
6. Correction (if any deviation is observed)
7. Checked By
8. Verified By
9. Remarks (if any)

 

[TylerJones]

Is this setup as a gravity table after the hopper or belt fed? When I worked in a rice mill we used a belt fed magnetic separator to protect our machines downstream and is just a CP, had a box to check that it was on at the begining of the shift that was all. A metal detector was used later on and it was our CCP and had a log similar to what Mohammed mentioned.

 

With a magentic separator in my opinion it will be hard to set limits on sizes, volume of metal, I don't believe there is a way to calibrate these types of machines. You might just need a check that it is on? Do you have a MD later down in your process? 

[qc@mipco-plast.com]

no metal detector