Atlantic Boilers RS TURBOFLOW DN 100 S300+ Panduan Pengoperasian & Pemeliharaan - Halaman 17
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Halaman CetakINCREASED PRESSURE DROPS
PROBLEM
The pressure drop is higher than the design value.
POSSIBLE SOLUTIONS
° Check the accuracy of the measuring instruments
used.
° Test the operation of the pumps.
° Fouling may be the cause. Clean the heat
exchanger.
° Circulate the fluids in the opposite direction to
remove any blockages in the pipes.
VARIATIONS IN TEMPERATURE
PROBLEM
The heat exchanger's outlet temperatures do not
correspond to the expected temperatures.
POSSIBLE SOLUTIONS
° Check the accuracy of the measuring instruments
used.
° Fouling may be restricting the flow along the
channels and reducing the heat transfer capacity
(drop in efficiency). Clean the heat exchanger.
6 - DISPOSAL
• Disconnect the heat exchanger from its power
sources and wait until it has cooled fully.
• Drain the heat exchanger and collect the fluids in
accordance with environmental standards.
• Dispose of the gaskets in accordance with the
prevailing legislation.
• Use the lifting systems employed when installing
the heat exchanger.
• Check whether any part of the heat exchanger
may be recycled for another purpose.
Materials:
Consult the documentation provided with the order
for information on the materials used to fabricate
the heat exchanger.
• Plates: stainless steel or titanium.
• Other metal components: carbon steel or
stainless steel.
• Gaskets: NBR, EPDM, FPM, HNBR.
Insulation or plate protection materials: stainless
steel + ceramic or aluminium + polyurethane boards
or cross-linked polyethylene.
ATLANTIC BOILERS, PO BOX 11, ASHTON UNDER LYNE, OL6 7TR T: 0161 621 5960 E: [email protected] www.atlanticboilers.com