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Methods ofCleaning
Equipment
1.Foam/Manual-
increasesthecontacttimeof
thechemicalsolutionsto
improvecleaningwithless
mechanicalforce.
2.HighPressure-often
useschemicaldetergents
alongwithanincreased
temperaturetomakesoil
removalmoreeffective.
Itisalsousedtoincrease
mechanicalforce,aiding
insoilremoval.
3.Clean In Place (CIP) – is utilized
to clean the interiorsurfaces of
tanksand pipelines of liquid
process equipment.
A chemical solution is circulated
through a circuit of tanksand or
linesthen return to a central
reservoir allowing the chemical
solution to be reused.
4.CleanOutofPlace
(COP)–isutilizedtoclean
thepartsoffiltersand
partsofotherequipment.
Thisrequiresdisassembly
forpropercleaning.
Partsremovedfor
cleaningareplacedina
circulationtankand
cleanedusinga
heatedchemicalsolution
andagitation.
5. Mechanical – it normally
involves the use of brush
either by hand or a machine
such as a floor scrubber.
Mechanical cleaning uses
friction for food soil removal..
L3-Methods of Cleaning Equipment.pptx
Factors that influence the
cleaning process
• Soil –The food residues
require complete removal
during the cleaning process.
The types of food soil will
affect the cleaning compound
used, along with the method
of cleaning
Factors that influence the
cleaning process
• Time –The longer a cleaning
solution remains in contact
with the equipment surface it
means the greater the amount
of food soil will remove.
Factors that influence the
cleaning process
• Temperature –In the
presence of a cleaning
solution most soils become
more readily soluble as the
temperature increases.
Factors that influence the
cleaning process
• Chemical concentrations – It
varies depending on the types
of chemical, type of food soil,
and the equipment to be
cleaned.
L3-Methods of Cleaning Equipment.pptx
L3-Methods of Cleaning Equipment.pptx

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L3-Methods of Cleaning Equipment.pptx

Editor's Notes

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