: Test the travel monitoring system, including both front and rear limit switches, to ensure the carriage stops correctly at the end of its travel range (typically 0.3m to 10m). 3. Operational Procedures and Troubleshooting
In the event of a power failure or mechanical jam while the lance is inside the boiler, technicians must be trained in using the emergency retract tool . This manual process allows for the safe removal of the lance to prevent it from melting or bending due to prolonged exposure to flue gas temperatures. Conclusion clyde bergemann soot blower maintenance manual work
: Inspect the track beam and lance tube guides (sliding or rolling types) to ensure the helical movement remains smooth and unobstructed. 2. Component-Specific Maintenance Tasks : Test the travel monitoring system, including both
by rotating the top nut while operating, eliminating LOTO requirements. Lubrication : Gearboxes and bearings are exposed to high temperatures ( This manual process allows for the safe removal
| Component | Manual Action | Rejection Criteria | | :--- | :--- | :--- | | | Listen for chattering during idle. | Continuous hissing indicates seat leakage. | | Carriage Drive | Inspect the rack and pinion for debris. | Missing grease or evidence of metallic shavings. | | Lance Tube | Look for steam weeping at the packing gland. | Any visible steam jet (not just vapor). | | Limit Switches | Verify cam follower bearings rotate freely. | Flat spots or seized bearings. |