Confirm the lance tube rotates (typically 45 degrees) during its cycle to ensure even cleaning coverage. Routine Inspection Schedule
Some industry blogs and power plant engineer forums have posted:
Before performing any maintenance on a Clyde Bergemann soot blower, strictly adhere to the following safety measures:
Ensure all LOTO protocols for steam and electricity are fully executed. clyde bergemann soot blower maintenance manual
Inspect the soot blower canopy and supporting structures for signs of excessive corrosion or weld cracks.
Comprehensive Guide to Clyde Bergemann Soot Blower Maintenance
Check that the forward and reverse speeds match the factory specifications. Slow travel times subject the boiler tubes to excessive localized thermal stress, while fast travel times lead to incomplete cleaning. Confirm the lance tube rotates (typically 45 degrees)
Inspect the carriage for proper alignment and check the gearbox for oil levels and leaks.
Check that condensate drains are functioning correctly to prevent water hammer. Monthly Maintenance Tasks
phase. The motor is briefly powered to verify rotation, and the blower is "short stroked" to ensure the limit switches—the brain's sensors—are working. The lance tube must be perfectly aligned; for every 10 feet of travel, it must be raised 1 inch above level to account for the boiler's expansion when it hits full heat. Chapter 3: The Hot Performance Now comes the climax: the Hot Checkout Check that condensate drains are functioning correctly to
: Verify "short stroking" and full travel functionality to prevent the carriage from over-traveling and damaging the housing.
: In the event of power failure, this tool allows manual retraction of the lance out of the boiler to prevent heat damage. FTO Program : Clyde Industries offers a Flexible Technical Operations (FTO) program
Inspect the poppet valve disc and seat for wire-drawing or pitting. Lap or regrind the seat faces to ensure a bubble-tight seal. 4. Step-by-Step Packing Replacement Procedure
Clean and lubricate tracks. Inspect drive pinions and chains for missing or damaged teeth. Motor winding short-circuit or severe mechanical jam.
Thermal shock from wet steam; Inadequate cooling or blowing medium flow.
