Boiler Operation Engineer MCQ Set - 44
1. The rotating element of the rotary feed pump is called _____
a) impellerb) propeller
c) armature
d) propulsor
b) Water is discharged in each stroke in double acting pump
c) They are supplied steam from the boiler itself
d) In double acting pump water us displaced by only one side of the piston
a) It is used to deliver feed water to the boiler
b) It is used to take out steam from the boiler
c) It is a boiler mounting
d) It delivers air to the combustion chamber
a) Feed pump
b) Steam trap
c) Steam separator
d) Mud hole (sight hole)
a) It increases the temperature of air before it enters the furnace
b) It increases the temperature of hot gases before they are released into the atmosphere
c) It reduces the temperature of hot gases before they are released into the atmosphere
d) It improves the quality of steam by mixing it with hot air
a) It is used with boilers operating below 25 bars
b) It is an integral type economiser
c) The direction of flow of flue gases is opposite to that of water
d) It consists of a blow-off cock for removal of sediments
a) It is used to heat the feed water
b) It is used to improve the quality of steam
c) It is used to heat air being supplied for combustion
d) It separates suspended water particles from steam
b) Kinetic energy of steam is utilised to increase velocity of feed water
c) It is used where there isn’t enough space to install feed pump
d) It is ideal for high capacity high pressure boilers
a) True
b) False
a) True
b) False
Boiler Objectives Questions :
Boiler Operation Manager Exam - Question Answer Model Paper
BOE exam previous year model papers pdf
Boe questions and answers pdf Jharkhand
Boe Previous year question set - 41
Boiler Operation Engineer Exam
Boiler Mountings and Accessories - BOE Exam Question Paper
More Boiler Interview Questions
What are the factors which affect the Natural circulation ?
What is the difference between Tower type and Two pass conventional boiler?
What parameters are measured during Boiler PG test ?
Why the start up vent is used in Boilers?
Why do high pressure Boilers have higher efficiency
How do you reduce the auxiliary power consumption of Boiler ?
What are the salts present in the raw water ?
Power Plant Interview Related Videos
👇
Comments
Post a Comment