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Kollmorgen

Bill Sutton – Market Development Manager – Food, Beverage, and Packaging bill.sutton@kollmorgen.com 630-423-1056

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Kollmorgen – A world leader in motion systems & components across the globe…

Broadest product line in the industry

Delivering the highest quality, with the industry’s best lead time

Highly focused on integration between motion blocks…

Precision Linear Motion Feedback

Power Transmission Motors Drives Controls

• Encoder • Resolver

• Actuators • Lead Screw • Ball Screw • Acme Screw • Round Rail • Square Rail

• Gearboxes • Clutches • Brakes

• PM Brushless • Induction • Stepper • Servo • DC • Pancake • Direct Drive Rotary • Direct Drive Linear • Specialty Motors

• Servo / PMAC • AC Induction • Stepper • DC • High frequency

• Multi-axis • Single-axis • PLC • Embedded controls • Programming tools • Remote diagnostics • Field service tools

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Bad Place for a Food Company

Lyle Clem, 2012 3-A annual meeting

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Food Safety – Main Drivers

• Avoiding the Risk of Safety Incidence/Recall

• Compliance with Current and Emerging Regulations

• Managing Resources Required for Cleaning

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Topics of Discussion

• Changing Regulations – Moving from reactive to preventive – Effect upon machinery

• Machinery Design – Guidelines – Standards – Value Engineering

• Difficulty with Drivetrain design and equipment selection – Durability – Cleanability

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The Law - 21 CFR part 110

The Law – Code of Federal Regulations – GMP – Good Manufacturing Practices

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Food Safety Modernization Act - FSMA

• Passed January 2011 • First new regulations issued 2013 – FDA power to:

• Shut down facilities • Recall food products • Levy stiff fines

• Requirement for Preventative Controls throughout the Supply chain

• Addition of 21 CFR part 117

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Code of Federal Regulations -21 CFR part 117

• Requirement for a Food Safety Plan • Hazard Analysis and Risk Based Preventative Controls • HACCP – Hazard Analysis and Critical Control points • Recall Plans – Traceability • Monitoring – Retention of Data • Corrective Actions – Documented • Verification and Calibration

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Hazard Analysis and Critical Control Points

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Effect upon machinery

“Most respondents believe that food processing machinery will be significantly impacted by the passing of the Food Safety Modernization Act (FSMA) in early 2011. Although regulations implementing the law are not yet final, this legislation means that regulatory bodies are shifting their role from one of responding to food safety problems to preventing food safety problems. From the food processor’s perspective, this can mean an infrequent two-hour visual inspection changing into teams of inspectors assessing whether a plant is microbiologically clean. Most food processors and equipment suppliers are just now realizing the litany of food contamination dangers that current machinery designs hold. Because of this, respondents believe that many standard machines will need significant redesigns to adhere to food safety standards”

- Food Processing Market Assessment Report (Executive Summary) PMMI - 2012

• Cleaning procedures • Increased requirements • Increased chemical usage • Increased scrutiny

• Cleanable machinery • Changed materials • Changed designs • Changed requirements

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Standards, Guidelines, and Engineering Expertise

• Guidelines - indicate what to do

• Standards - indicate how to do it – in detail • Engineering Expertise – Value implementation

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Some Applicable Standards/Guidelines

• Baking Industry Sanitation Standards Committee – BISSC ANSI Z50.2

• NSF – National Safety Foundation – General – ANSI/NSF 51-97

• EHEDG – European Hygienic Engineering Design Group – Hygienic equipment design criteria – DOC 8

• Meat and Poultry – American Meat Institute – NSF/ANSI 14159-1 Hygiene requirements for the design of meat and

poultry

• Dairy – 3–A – Various and detailed standards

• GMA - Grocery Manufacturers Association – Engineering Design Checklist

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GMA Engineering Design Checklist

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ANSI Style Standard – References

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ANSI Style Standard –Definitions

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ANSI Style Standard –Cleanable

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ANSI Style Standard –Materials and Inspection

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ANSI Style Standard – Etc.

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ANSI Style Standard – Examples

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Engineering Expertise Functional “Cleanability”

- Al Koch – Engineering Manager, Mondelez International

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Eliminate Crevices

Very difficult and time consuming to clean

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Provide Spacers

Create Gap between Frame and Panel Box

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Holes and Penetrated Frames

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Unnecessary Openings require additional time-consuming cleaning

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Ledges Eliminate Dirt Traps

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Panel Legs Provide Sanitary Legs – not Enclosed Bases

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Conveyor Legs

Unsanitary

Sanitary

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Stair Design

Poor – difficult to clean Better – easier to clean

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Insufficient Clearances

Very difficult to clean

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Trapped Area

Very difficult to clean

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Wall Mounted Panels

Sealed – when Stand-offs not possible

Unsealed – Insect Harborage

Brackets with sufficient Clearance for Cleaning Access is preferred

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Poor and Good Panel Installation Poor Clearance

and Legs Good Clearance, Legs

and gabled Top

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Cable Racks

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Poorly installed Cables When Flour Dust is present it is nearly impossible to clean

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Cable Racks Clearance between Wall and Rack for easy Cleaning Access

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Cable Entry into Panels

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Good Poor

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Cable Entry into Panels

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Poor – not to be used when Flour Dust is present

Good

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Difficulty with machine drivetrain design

• Durability • Cleanability

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Durability

• Cable Degradation • Ingress of moisture and cleaning agents

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Cleanability

Designed for heat dissipation and performance • Nooks and crannys • External hardware • Rough surfaces • Nameplates • Toxic paint • Cables with non compatible materials

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An Example - Motor Design

Functionality and Cleanability

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AKMH - Unrivalled benefits …

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AKMH…the Best hygienic solution – Perfectly Clean