Alfa Laval M line TS6, Инструкция по эксплуатации

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WARNING
The residuals after a cleaning procedure shall be handled according to
local environmental regulations. After neutralization most cleaning
solutions may be drained into the waste water system under the condition
that the fouling deposits do not contain heavy metals or other toxic or
environmentally dangerous compounds. Prior to disposal, it is
recommended to analyze the neutralized chemicals for any hazardous
compounds that were removed from the system.
Cleaning liquids
Liquid Description
AlfaCaus A strong alkaline liquid, for removing paint, fat, oil and biological deposits.
AlfaPhos
An acid cleaning liquid for removing metallic oxides, rust, lime and other inorganic
scale. Contains repassivation inhibitor
AlfaNeutra A strong alkaline liquid for neutralization of AlfaPhos before drainage.
Alfa P-Neutra For neutralization of Alfa P-Scale.
Alfa P-Scale
An acidic powder cleaner for the removal of primary carbonate scale but also other
inorganic scale.
AlfaDescalent A non-hazardous acidic cleaning agent for the removal of inorganic scale.
AlfaDegreaser
A non-hazardous cleaning agent for the removal of oil, grease or wax deposits. Also
prevents foaming when using Alpacon Descaler.
AlfaAdd
AlfaAdd is a neutral cleaning strengthener designed to be used with AlfaPhos,
AlfaCaus and Alfa P-Scale. 0.5–1 vol% is added to the total diluted cleaning
solution to provide better cleaning results on oily and fatty surfaces and where
biological growth occurs. AlfaAdd also reduces any foaming.
If CIP cannot be done, cleaning must be done manually. Refer to Manual
cleaning of opened units on page 37.
Chlorine as a growth inhibitor
Chlorine, commonly used as a growth inhibitor in cooling water systems,
reduces the corrosion resistance of stainless steels (including high alloys like
Alloy 254).
Chlorine weakens the protection layer of these steels making them more
susceptible to corrosion attacks then they otherwise would be. It is a matter of
time of exposure and concentration.
In all cases where the chlorination of non-titanium equipment cannot be
avoided, your local representative must be consulted.
Water of more than 330 ppm Cl ions may not be used in the preparation of
cleaning solutions.
200000423-1-EN-GB 33
Maintenance 6 EN