How to prevent back fire of boiler?

Answer Posted / krishnamurthy

Keep the boiler furnace always in negative draft (atleast -
5 mmwC)

Is This Answer Correct ?    5 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Identify the parts of indicator diagram?

1442


What is the impulse reaction turbine?

626


hi dear friends i have applied RRB exams SE so i need previous year question papers please send to my mail id santhu.hpt@gmail.com

1432


What is a steam turbine diaphragm?

605


Why should we hire you over the others waiting to be interviewed?

1890






Discuss the role of manganese in alloying steels?

738


why not a.c supply used to charged the lead acid battery

1477


What are the advantages of white metal?

1566


which fit is this 177-S6?

1588


How to check the round duct measurement

580


Question for mech.engineer in dmrc

1418


I am not sure about the syllabus of the BHEl esam for the post of Engineer trainee so I want to know it and also send me model question papers

1613


What is mean by greenfield project?

637


what is tranformer and transducer

1458


What do you mean by the term thread size?

604