why is an oxygen sensor used in a boiler stack
Answers were Sorted based on User's Feedback
Answer / mithilesh kumar
Oxygen sensor is a vital role in boiler.we maintaim
3-5%.
In atmoshphere 21% oxygen.
So if we are feeding coal in boiler at running plant,
or hot lightup or coldlightup that time it's role is very
important.ie it's shows coal burning or not.
Is This Answer Correct ? | 5 Yes | 1 No |
Answer / ravi kumar
since oxygen is necessary to create firing in furnace,the oxygen sensor is placed so to matain the combustion control for the fuel used
Is This Answer Correct ? | 2 Yes | 2 No |
Why ac supply load cell is used? Can we use the dc supply load cell?
In close vessel/ drum why we use d.p. transmitter of -ve range i.e. (-)500 to 0 mmwc.
how to connect the HART protocal with control valves
while i check zero check for dp flow transmitter some fluctuating came (0 to 458 kg/h) what is the reason?
anybody having Qatar Petroleum questions for instrument Technician offshore ....please send me
How addressable fire systems work? Pl. send details with architect.(Loop), also send details regarding Gas system. Pl. help me.Thanks
what is the difference between active & reactive power?
If a transmitter is installed 10 m below its tapping point how much pressure exerted if fluid is water?
How to calibrate electronic type level switch low?
INtools Trainining
1 Answers Monarch Techno Engineering Solutions,
what is Green field /brown field exposure in chemicals /oil /petrochemicals /refineries /paints /speciality chemicals /gas /FMCG /glass industry
In separator VFD frequently trip with OVER VOLTAGE Fault What is the reason?