61
8 Trouble tracing 8.3 Axial seals
8.3 Axial seals
Indication Cause Remedy
Product discharging through
cyclone outlet during
operation
(twin phase separators)
Bowl is open or untight See ‘‘8.2 Sediment discharge
function” on page 59
Outlet seals are leaky
• Remove pipes (1) and (6).
• Check for leakage at (2)
and (7).
• Light phase leakage – seal
(4) leaky.
• Heavy phase leakage –
seal (5) leaky.
• Heavy phase leakage in
cyclone outlet – axial seal
(3) leaky.
Exchange the defective seal.
See also below.
Product discharging through
cyclone outlet during
operation
(single phase separators)
Bowl is open or untight See ‘‘8.2 Sediment discharge
function” on page 59
Outlet seal is leaky • Remove pipe (2).
• Product leakage in cyclone
outlet – axial seal (1) leaky.
Exchange the defective seal.
See also below.
Product flows from cooling
water outlet of inlet
Inlet seal is leaky Exchange the seal. See also
below
G0699311
G0699321