A packaged boiler is one in which various parts like firing equipment, fans, feed pumps and automatic controls are________________?

Related Mcqs:

The specific volume of steam with increase in pressure decreases_____________________?

A. linearly B. slowly first and then rapidly C. rapidly first and then slowly D. inversely E. none of the above...

In an experiment to determine dryness fraction of steam, the mass of water separated was 1.2 kg in 15 mts and the mass of steam passed out in same time was 4.8 kg. Dryness fraction is__________________?

A. 40% B. 25% C. 50% D. 80% E. 90%...

The diameters of fire tubes and superheaer tubes in locomotive boiler are_________________?

A. 47.5 mm, 130 mm B. 32.5 mm, 180 mm C. 65.5 mm, 210 mm D. 24.5 mm, 65 mm...

A fusible plug is fitted in small boilers in order to ___________________?

A. avoid excessive build up of pressure B. avoid explosion C. extinguish fire if water level in the boiler falls below alarming limit D. control steam dome E. remove molten aslj...

In ordetjo obtain superheated steam, a superheater is added in an existing boiler. As as result, furnace vacuum will _________________?

A. remain unaffected B. improve C. worsen C. may improve/worsen depending on size D. unpredictable...