PET Food Processing - September 2019 - 54

EQUIPMENT

"If you can't maintain
control and precise
cutting of the pet
loaf at the filling
station, you will have
contamination issues."
Sam Troiano, Packaging Technologies & Inspection

Consistent clean cuts
eliminate food strings
and the contamination issues they pose
when filling and
sealing cups, trays
and pouches.
Packaging Technologies & Inspection

54

The seal of a cup, tray or pouch can be compromised
if a filler does not make a clean break between product
portions. Regardless of the type of pet food, well-engineered equipment should be able to deposit each portion cleanly. "If not," Troiano says, "what the industry
refers to as 'food strings' drip the food product on the lip
or rim of the cup or tray and subject the sealing process
to defects, or poor seal characteristics."
Thorough equipment sanitation is also important
for reliable performance. "Proper cleaning is vital to
the longevity, performance and speed of pouch filling
and sealing machines and should be cleaned by using
low-pressure water or compressed air," suggests Billie
Johnson, Ph.D., BLJ Consulting, Emporia, Kansas.
"Some manufacturers may recommend an iodinebased sanitizer for use after manual hand-washing of

PET FOOD PROCESSING | September 2019 | www.petfoodprocessing.net

filling machine parts not cleaned by the CIP process."
"In some ways, pet owner concerns about hygiene
and food safety are way ahead of regulatory regimes, so
many processors are evaluating how new hygienic designs and processing safety features on equipment best
fit with their own standards and needs," McGady says.
McGady provides a few tips for maintaining food
safety standards in filling and depositing applications.
"Automatic monitoring of feed system temperatures and
pressures is critical to ensuring food safety standards in
real time during processing. Hygienic equipment designs pay huge dividends by helping to ensure thorough
cleanups and simpler, speedier changeovers," he says.
"Automation removes many operation variables that affect food safety, including human/product contact." 

Filling solutions

To combat food strings, PTI's Waldner brand developed
the Wisk-A-Nozzle, a rotary cutoff nozzle designed specifically for "dripless filling" that results in a clean seal
to mitigate contamination issues. This nozzle is part of
Waldner's DOSOMAT, which can be used in cup, tray
or pouch applications and operates at 95% Overall
Equipment Effectiveness (OEE). It also offers fill-weight
accuracy and assurance that pet foods will retain texture
and moisture throughout the filling process. 
Handtmann offers many auxiliary filling and depositing solutions for pet food applications. One is the SV424
Cutting Valve, which is optimal for manufacturers portioning large-piece products without a casing or clipper.
"It is an automatic turnkey solution that replaces manual
portioning," McGady explains.
The Handtmann DS 551 Depositing Station is a multi-


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PET Food Processing - September 2019

Table of Contents for the Digital Edition of PET Food Processing - September 2019

PET Food Processing - September 2019
CONTENTS
OFF THE LEASH - JOINT EFFORT
TRENDS - COMPLIANCE retooling
PLANT PROFILE - FREEZING IN TEXAS
FOOD SAFETY - Navigating FSMA inspections
REGULATORY - it's time
FEATURE EVENT - COLD KIBBLE
INGREDIENTS - BOOSTING the appeal
FORMULATION - THE PULSE ON PULSES
UNDERSTANDING DILATED CARDIOMYOPATHY
EQUIPMENT - CUTTING them down to size
EQUIPMENT - NO STRINGS ATTACHED
OPERATIONS - improved EFFICIENCIES
PACKAGING - ADEPT AT ADAPTING
BEST IN SHOW
PATENTS TO PONDER
EVENTS
SIT, STAY, READ
AD INDEX
PET Food Processing - September 2019 - PET Food Processing - September 2019
PET Food Processing - September 2019 - PET Food Processing - September 2019
PET Food Processing - September 2019 - 2
PET Food Processing - September 2019 - 3
PET Food Processing - September 2019 - 4
PET Food Processing - September 2019 - CONTENTS
PET Food Processing - September 2019 - OFF THE LEASH - JOINT EFFORT
PET Food Processing - September 2019 - 7
PET Food Processing - September 2019 - 8
PET Food Processing - September 2019 - TRENDS - COMPLIANCE retooling
PET Food Processing - September 2019 - 10
PET Food Processing - September 2019 - 11
PET Food Processing - September 2019 - 12
PET Food Processing - September 2019 - 13
PET Food Processing - September 2019 - PLANT PROFILE - FREEZING IN TEXAS
PET Food Processing - September 2019 - 15
PET Food Processing - September 2019 - 16
PET Food Processing - September 2019 - 17
PET Food Processing - September 2019 - 18
PET Food Processing - September 2019 - 19
PET Food Processing - September 2019 - 20
PET Food Processing - September 2019 - 21
PET Food Processing - September 2019 - 22
PET Food Processing - September 2019 - FOOD SAFETY - Navigating FSMA inspections
PET Food Processing - September 2019 - 24
PET Food Processing - September 2019 - 25
PET Food Processing - September 2019 - 26
PET Food Processing - September 2019 - 27
PET Food Processing - September 2019 - 28
PET Food Processing - September 2019 - REGULATORY - it's time
PET Food Processing - September 2019 - 30
PET Food Processing - September 2019 - 31
PET Food Processing - September 2019 - FEATURE EVENT - COLD KIBBLE
PET Food Processing - September 2019 - 33
PET Food Processing - September 2019 - INGREDIENTS - BOOSTING the appeal
PET Food Processing - September 2019 - 35
PET Food Processing - September 2019 - 36
PET Food Processing - September 2019 - 37
PET Food Processing - September 2019 - 38
PET Food Processing - September 2019 - 39
PET Food Processing - September 2019 - 40
PET Food Processing - September 2019 - FORMULATION - THE PULSE ON PULSES
PET Food Processing - September 2019 - 42
PET Food Processing - September 2019 - 43
PET Food Processing - September 2019 - UNDERSTANDING DILATED CARDIOMYOPATHY
PET Food Processing - September 2019 - 45
PET Food Processing - September 2019 - 46
PET Food Processing - September 2019 - EQUIPMENT - CUTTING them down to size
PET Food Processing - September 2019 - 48
PET Food Processing - September 2019 - 49
PET Food Processing - September 2019 - 50
PET Food Processing - September 2019 - 51
PET Food Processing - September 2019 - 52
PET Food Processing - September 2019 - EQUIPMENT - NO STRINGS ATTACHED
PET Food Processing - September 2019 - 54
PET Food Processing - September 2019 - 55
PET Food Processing - September 2019 - 56
PET Food Processing - September 2019 - OPERATIONS - improved EFFICIENCIES
PET Food Processing - September 2019 - 58
PET Food Processing - September 2019 - 59
PET Food Processing - September 2019 - 60
PET Food Processing - September 2019 - PACKAGING - ADEPT AT ADAPTING
PET Food Processing - September 2019 - 62
PET Food Processing - September 2019 - 63
PET Food Processing - September 2019 - 64
PET Food Processing - September 2019 - 65
PET Food Processing - September 2019 - 66
PET Food Processing - September 2019 - 67
PET Food Processing - September 2019 - BEST IN SHOW
PET Food Processing - September 2019 - 69
PET Food Processing - September 2019 - 70
PET Food Processing - September 2019 - PATENTS TO PONDER
PET Food Processing - September 2019 - EVENTS
PET Food Processing - September 2019 - SIT, STAY, READ
PET Food Processing - September 2019 - AD INDEX
PET Food Processing - September 2019 - 75
PET Food Processing - September 2019 - 76
http://digital.petfoodprocessing.net/sosland/pfp/2020_10_01
http://digital.petfoodprocessing.net/sosland/pfp/2020_09_01
http://digital.petfoodprocessing.net/sosland/pfp/2020_06_01
http://digital.petfoodprocessing.net/sosland/pfp/2020_03_01
http://digital.petfoodprocessing.net/sosland/pfp/2019_12_01
http://digital.petfoodprocessing.net/sosland/pfp/2019_10_01
http://digital.petfoodprocessing.net/sosland/pfp/2019_09_01
http://digital.petfoodprocessing.net/sosland/pfp/2019_06_01
http://digital.petfoodprocessing.net/sosland/pfp/2019_03_01
http://digital.petfoodprocessing.net/sosland/pfp/2018_12_01
http://digital.petfoodprocessing.net/sosland/pfp/2018_09_01
http://digital.petfoodprocessing.net/sosland/pfp/2018_06_01
http://digital.petfoodprocessing.net/sosland/pfp/2018_03_01
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