Atlantic Boilers RS TURBOFLOW DN 50 S070+ Manual de operação e manutenção - Página 3
Procurar online ou descarregar pdf Manual de operação e manutenção para Equipamento industrial Atlantic Boilers RS TURBOFLOW DN 50 S070+. Atlantic Boilers RS TURBOFLOW DN 50 S070+ 18 páginas. Plate heat exchangers
Imprimir página1 - GENERAL
1.1 - Preface
Your heat exchanger will give you full satisfaction
provided you maintain it well, in full, and diligently.
• Be sure to keep the following documents in a
safe place:
1) this owner's and servicing manual (supplied with
the heat exchanger);
2) the CE certificate of conformity, if necessary;
• Your plate heat exchanger has a limited range
of temperatures and pressures. As it is highly
sensitive to sudden changes in these parameters,
all precautions must be taken
to avoid operating outside the limits indicated on
the nameplate.
• Excessive temperatures will damage the gaskets
(install the appropriate safety thermostats, etc.).
• Excessive operating pressures or differential
pressures will damage the gaskets and plates
(install the appropriate safety valves, etc.).
• Plate heat exchangers are highly sensitive to
pressure surges.
Accordingly, the control must be designed to
prevent this occurring and QUARTER-TURN VALVES
MUST NOT BE INSTALLED ON ANY OF THE
CIRCUITS.
• Given the large number of gaskets, leaks
may occasionally occur. To protect against this
eventuality, install protective screens if dangerous
fluids are used or the temperatures rise to above
60°C.
• Atlantic may not be held liable for any damage
or injury resulting from failure to follow the
instructions in this manual.
• Atlantic is not liable for any consequences that
may result from the accidental mixing of the fluids
used in the heat exchanger.
1.2 - Regulations
• Official inspections: some heat exchangers
must be regularly inspected by official bodies. It
is the operator's responsibility to organise these
inspections directly with the competent
bodies. The dossier sent to our principal must
therefore be kept in a safe place.
• The heat exchanger risk category according to
the European Pressure Equipment Directive (PED)
currently in force, is indicated on the identification
nameplate.
• You must make sure that the entire system
complies with the directives and legislation in effect
in the country of operation.
• This heat exchanger must not be used for
purposes other than those stated on the order
documents. In particular, do not use fluids other
than those specified at the time of ordering.
• Scrupulously comply with the operating
conditions set out in the order documents. They
were used to determine the equipment category
set out in the European Pressure Equipment
Directive. Atlantic shall not be held liable for any or
consequential or incidental damages resulting from
failure to do so.
• Atlantic must be notified of any changes in the
operating conditions and will inform you of the
procedure to follow.
1.3 - Warranty
• The warranty is valid only if the heat exchangers
operate under the conditions for which they were
initially designed.
• The warranty can be applied only if pressures
and temperatures of the fluids can be measured
on the heat exchanger's inlets and outlets.
• Spare parts are warranted only if the storage
instructions have been followed (see the section
STORAGE). The plate pack is surrounded by a
strap (the so called warranty seal) that, if left
unbroken, is proof that the exchanger has never
been disassembled. Removing this strap, without
written authorization of the manufacturer, will
always void the warranty.
1.4 - Residual risks: damage >
cause (prevention)
POSSIBLE BODILY INJURY
• Unit tipover > Failure to follow the handling or
anchoring instructions (the unit has a very high
centre of gravity; follow the rigging instructions;
anchor the unit to the floor).
• Burns > Direct contact with the unit while in
operation or with scalding or corrosive fluids
following a leak (cut off the supply to the unit; set