Generator H2 Seal oil system in Thermal power Plant

[@devkumarprajapati4983]

Very well informative sir ❤❤

[@abhishekpandey8773]

Very Well explained...👏👏

[@farrukhrana6686]

Thanks sir. Explained seal oil system in so easy way

[@kpatelbla]

Thanks

[@RajendraSingh-dc9pt]

Sir seal oil DP 84 kpa hi kyo set kiya jata h isse cum ya jayda bhi to set Kar sakte h??

[@kpatelbla]

Seal Oil DP set point is provided in this manner so seal oil pressure some what more than H2 pressure, but major difference not allowed otherwise seal oil will mix with H2. Therefore substantial difference 84 Kpa is suggested by OEM in chineese unit.

[@mayukhchakroborty2985]

Well described

[@kpatelbla]

If you want to watch Turbine operation related videos playlist available kzbin.info/aero/PL59bT3_0BAk0GfLSuGK7wHUr4RBtkLsO8&si=Ze_ruKa90BOEyCsH

[@kpatelbla]

If you want to watch Boiler operation related videos playlist available kzbin.info/aero/PL59bT3_0BAk0a31FXU00YbGpJa-Zbhfxz&si=RD8_vyauP6SMVDGD

[@samarmajumdar1008]

Thank you, sir. Beneficiary video.

[@kpatelbla]

Thanks Keep watching

[@dlpme2005]

Excellent.Seal oil system establish karna and break karna bhi bata dijiye

[@kpatelbla]

Ok

[@narendrakumarjaiswal1863]

Thank you... Nice explanation sir..m

[@johnashok9822]

Sir bahut bahut dhanyawad sir

[@kpatelbla]

Keep watching ...

[@johnashok9822]

@@kpatelbla yes sir

[@topegkshortsvideo4057]

🎉🎉🎉

[@ameethsagarada3209]

Very good explanation. Can u please zoom the drawing in your bext videp bcoz its not visible

[@kpatelbla]

Ok

[@subhammeher2178]

Ty so much sir...

[@kpatelbla]

Keep watching....

[@ashutoshsingh1137]

Sir VOT ka level high hone par dumping kaise hota hai aur kaha dummy hota hai..

[@ashutoshsingh1137]

Please sir if possible give ans

[@kpatelbla]

It can be divert to MOT by taking sel oil pump discharge inter connection but very carefully.

[@0503manoj]

Well informative sir...

[@meditationpeace348]

Why need of vaccum to create in vaccuum tank, Btaya nhi sir pls bataye

[@kpatelbla]

Two reasons are there first to enhance return line flow, second to separate other gases from oil.

[@motive0507]

could you please explain briefly about ring relief

[@motive0507]

Please give reply

[@kpatelbla]

Ring relief is the spring loaded ring of periphery of generator end which keep sealing between rotating and stationary part of generator Seal oil also provide cooling for this ring.

[@pranaykumar5683]

Please provide video on Seal oil system for 500 MW unit

[@kpatelbla]

You can watch video Speed control load control video kzbin.info/www/bejne/mp2xh4mlmMqggpYsi=fxgFh41q9gtilbqI

[@abhishekpandey8773]

Only this Channel Describe all the details with "Data" Thanx a lot Sir. Data/Parameter ke saath Koi video nai banata..

[@kpatelbla]

I have shared the plant data of 600 MW , you can refer the data of your own unit.

[@subhlabh9351]

Very nice video sir

[@motive0507]

Please make a video on H2 system

[@kpatelbla]

Ok

[@motive0507]

@@kpatelbla I have asked two more questions in this video comment section Hope you reply

[@abhishekpandey8773]

Please make interview Series of Thermal Power Plant Sir..

[@kpatelbla]

Sure but it will take time I am working on the same.

[@SHAILENDRAKUMARGUPTA-t9q]

Totally understood.

[@manohardhaker423]

Plz make video about Generator stator primary water cooling system.

[@ujjalsonamukhi]

Ring relief ka bare me details bataye

[@kpatelbla]

Ok

[@motive0507]

why there are tanks like vacuum and intermediate tanks separately?, if H2 side drain line is connected directly to Vacuum tank what will happen instead of the H2 drain connection which is given to intermediate tank

[@motive0507]

Please reply

[@kpatelbla]

As H2 side seal oil comes into the contact of H2 so it is necessary to remove H2 from seal oil.

[@motive0507]

@@kpatelbla Sir,I didn't get this point. Sir,I am asking in that question that without any "intermediate tank" if we use just vacuum tank only along with seal oil tank what will vary? and sir, according to your plant that seal oil tank was placed at what meters? Hope you reply sir

[@pankajsabhaya]

@@motive0507 intermediate tank is required to separate hydrogen from sea oil. H2 side seal oil drain may have some traces of H2 which will be collected in the upper half of the intermediate tank and travels back to generator. The remaining seal oil will be then transferred to vacuum tank.

[@shashankraghuvanshi1521]

Sir please explain H2 dryer system in generator seal oil system 🙏🙏

[@kpatelbla]

Ok , will explain soon it is for drying H2.

[@MonilModi10]

How to change the H2 gas in the system?

[@kpatelbla]

@@MonilModi10 Are you asking about H2 charging?

[@MonilModi10]

Yeah, I mean there must be a time, when H2 must be added since you are losing some H2 with oil.

[@deepakkewat3547]

Nice sir

[@SkSahidul-fy6ds]

660 MW gas pressure 5.10

[@kpatelbla]

Yes due to high capacity of generator.

[@shbm01.sa_]

If H2 SEAL OIL PUMP trip than what happen or what we have to do because there is single pump for H2 Seal oil pump. Kindlly explain

[@kpatelbla]

Practically there are two AC motor driven pump and one DC driven pump, if other two pumps are not available and running seal oil pump tripped then immediately start H2 puge out with CO2 till CO2 purity in H2 above 98%.

[@shbm01.sa_]

@@kpatelbla okay sir it means in that case we have to trip the unit?

[@shbm01.sa_]

@@kpatelbla sir ek playlist nikl dijiye for light up and shut down case mein Like which valves has to open and which valves has to close which time As well explain whole concept in plant computer system

[@kpatelbla]

Ok

[@kpatelbla]

@@shbm01.sa_ I have uploaded Cold start up and Station blackout video you can watch.

[@nitinbhonsle9534]

Need to elaborate more

[@kpatelbla]

Sure, i will do it.

[@er.ajeetsahu3046]

❤

[@amitkumar-sc2fx]

Emergency All cep trip condition

[@sumantananda6959]

Explain to thik karrahe ho Lekin confident kaha hai ?

[@kpatelbla]

Ok