| :: | STRESS RELIEVING SERVICES |
| :: | BOILER REHABILITATION AND REPAIR |
| :: | BOILER ENGINEERING AND AUDIT |
BOILER REHABILITATION AND REPAIR
Introduction
Babcock-Hitachi (Philippines) Inc. or BHPI , the country's pioneer water-tube boiler manufacturer successfully completed the rehabilitation of a boiler for a food and beverages plant.
Built in 1968, this 45 t/h packaged type water-tube boiler, after 30 years of operation, encountered a big reduction in steam production due mainly to tube leaks, poor burner control system, etc.
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The rehabilitation work includes: complete retubing of the generating tubes; new water wall panels; replacement of burner control to a programmable Logic Control (PLC)type; cleaning, function-testing, calibrating the components of the Existing Analog Pneumatic; and other routine maintenance work.
On October 30, 2000, the final commissioning work was completed. This 1968 vintage boiler, after rehabilitation, generated 45 t/h steam equal to its original Maximum Continuous Rating (MCR).
The cost of the rehabilitation is about 34% of the cost of a new 45 t/h boiler. Properly maintained, this boiler is expected to be operational for the next 10 years.
"COMMITTED TO CONTRIBUTE TO GLOBAL WELFARE THROUGH TECHNOLOGIES OF ENERGY AND ENVIRONMENT SYSTEM"
FEATURES:
| :: | Complete Retubing |