Media Summary: Describe the float & probe designs for low water fuel cut-offs & explain how these are tested. Describe manual blowoff piping arrangements. Describe the design & operation of sliding disc, seatless sliding plunger, seat ... Describe the design, installation, operation & setting of a high pressure relief valve. Explain the code requirements for size, ...
3b1 Chapter 5 Objective 4 - Detailed Analysis & Overview
Describe the float & probe designs for low water fuel cut-offs & explain how these are tested. Describe manual blowoff piping arrangements. Describe the design & operation of sliding disc, seatless sliding plunger, seat ... Describe the design, installation, operation & setting of a high pressure relief valve. Explain the code requirements for size, ... Describe common designs, connections & components of high pressure water columns & flat gauge glasses, including ... Explain the components of the steam drum internals of a watertube boiler. Describe the design & operation of various steam ... Describe the code requirements for boiler pressure gauges, including attachment & locations.
Describe a thorough inspection of the water & furnace sides of a boiler. Discuss special transformer types & their applications. Describe the designs & locations for integral & separate economisers. Describe typical designs, components & operating strategies for refuse boilers used in waste disposal. Describe baffle designs & locations & explain their significance to boiler heat transfer.
