Why in post purge fan trip I'd trips when furnace pressure become positive, ideally it should run to drive out the combustibles.Also in post purge trip do ID & fd trip on both furnaces postive & negative or only in positive.Plz explain
This can happen at any time, if the furnace goes positive then the FD will trip and if it goes negative then the ID will trip, this trips in protection, and when the ID trips it trips the FD as well
@@Powerplantgeniusalso apart from this we have two cylinder turbine HP-IP combined & LP turbine our HP exhaust temperature & CRH temperature have a difference of 70-80 degree(Ex- HP exhaust-427 degree & CRH 355 degree.Does that much difference is in your plant also or from your experience have you observed this,if yes can you tell the reason why???
बहुत ही शानदार और बढ़िया practically Explained Thanku so much sir ji 🙏👍
Very thankyou dear
@Powerplantgenius Sir ji NMDC में 6yr experienced candidate se interview में kya questions पूछा जा सकता है?
PLEASE SUGGEST IF YOU KNOW ANYTHING ABOUT THIS kyuki mera interview hai Experience basis
@@prijayblogs5707 , iske bare me mujhe jankari nahi hai dear , kuch ager pata chalega to mai suggest karunga .
👍👍👍
nice info.👌
Thankyou dear
ESP k bare btaye sir ji
Ok dear ❤️
Why in post purge fan trip I'd trips when furnace pressure become positive, ideally it should run to drive out the combustibles.Also in post purge trip do ID & fd trip on both furnaces postive & negative or only in positive.Plz explain
This can happen at any time, if the furnace goes positive then the FD will trip and if it goes negative then the ID will trip, this trips in protection, and when the ID trips it trips the FD as well
@@PowerplantgeniusI am asking specifically in case of post purge trip why do both trip
@@Powerplantgeniusalso apart from this we have two cylinder turbine HP-IP combined & LP turbine our HP exhaust temperature & CRH temperature have a difference of 70-80 degree(Ex- HP exhaust-427 degree & CRH 355 degree.Does that much difference is in your plant also or from your experience have you observed this,if yes can you tell the reason why???
Starting m boiler ko mdbfp se feeling karne bad bfp continue chalta hai ya usko band kar dete h
Ager boiler Light-up abhi nahi karna hai to band ker denge aur karna hai toChalta rahta hai
@@Powerplantgenius kuch amount m steam genrate hota hoga jab gun chalate rahta hai to usko karte h. Wo recirculate hota hai kya
Haaa