What are the causes of boiler backfire and steps in how to
prevent it from happening?
- 4 Answers
- 55902 Views
- ABC Inc, RRB, Siemens, I also Faced
- E-Mail Answers
Answer Posted / m.abbas
1-Unburnt fuel accumulation in the furnace
2-Repeated unsuccessful strat attempts for boiler firing
3-Burner malfunction and air fuel ratio disturbance
4-Inadequate pre and post purging
5-Flue gases outlet damper malfunction
| Is This Answer Correct ? | 27 Yes | 3 No |
Post New Answer View All Answers
Machine tool guideways are usually hardening by ?
What do you understand by timed cylinder lubrication ?
what's the diffrent between k engine series and qsk engine series and specialey fuel system
why are using ahu?
If we heat the rod what will happen,draw stress & strain curve before after heating ?
What is the maximum use of magnesium ?
why mechanical engineering in US universtiy??
What is the difference between "stress and strain”?
Any one please sent me a mahindra tractors model question papers.
What are the things to do when approaching the port?
What is gd&t?
What type of boiler does not need a steam drum ?
plz send me the aptitude test paper for hpcl.
"How to check the diode, fuse and bearer switch?"
How the F.W.C. system of diesel engine circulate?
