sewage Treatment plant onboard ship||

[@arsalnarker]

Informative. May ALLAH bless you. Love from Pakistan.....

[@PraveenKumar-gv5uy]

Really awesome bro.. you explained very well.. thanks for latest regulation on discharge condition

[@PraveenKumar-gv5uy]

And bro what us your rank on-board right.. are you 2nd

[@surajmohanty9278]

SKP se acha padhate Hain sir....Love u sir ,make more videos

[@searainly]

Welcome brother!

[@sachinchowdhary6804]

SKP kon bhai???

[@tasawerashraf5190]

best teacher ever sir great explanation

[@searainly]

Thankyou ❤️

[@ALOKKUMAR-om4gp]

It's really Awesome video sir • keep it up•

[@latafatali6787]

Really are doing excellent work ...keep it up , well done

[@searainly]

Thank you! & Welcome brother.

[@vaibhavmathur1993]

Happy Guru Purnima Sir

[@altamashbhore3990]

Mind-blowing explaining!!!!

[@imranhussain1842]

Very nice exoanation sr

[@manishrawat3534]

great explanation

[@searainly]

Your welcome

[@akshatdobhal9028]

Very informative video sir👍🏻 learnt a lot thank you

[@searainly]

Stay tuned

[@msgulss2121786]

you are great sir, Stay Blessed Fore ever ...

[@searainly]

Thank you brother!

[@aryanbacchuwar9918]

respected sir your videos are very helpful to all of us sir but just one problem is the pronunciation

[@aligoharmughal4952]

Very Well explained Sir.

[@searainly]

Thankyou

[@vaibhavmathur1993]

Thank you Sir for the wonderful explanation.

[@searainly]

Your welcome

[@haiderrizvi3509]

sir you taught it very well......tysm...!!

[@searainly]

Welcome brother!

[@siddharthkumar7011]

great work sir..

[@searainly]

Your welcome

[@abelpena4449]

Dear Sir actually u explain very wel and very clear, but unfortunally I could not understood nothing because u are explained it in ur native language. So, I would like that u explaining also in english.

[@thakurakash7]

thankew bhai ksm se samjh mai aa gya Thankew Bhai ...

[@searainly]

Your welcome 🎉

[@abhishektalajiya1987]

Very nicely explained 👍

[@searainly]

Thankyou stay tuned

[@ritikbhayana1303]

Amazing sir .Really helped a lot

[@searainly]

🙌

[@chandrashekharkomara9891]

Very well explained sir

[@hiteshranglani5666]

very informative.

[@BillionBrothervlogs]

vry informative video please can u make a video on the mainatanance carried on sewage treatment plant and the safety measures to be followed while working on this plant.

[@searainly]

Noted

[@mithaleshkumar2486]

Blessing you God.......

[@searainly]

Thankyou brother!

[@mohammadmoktaruzzaman4165]

Nice explanation. Sir why foam coming out from vent.

[@esakkiraja548]

You’re are great ❤sir I love you

[@searainly]

Means alot thankyou

[@newkleus7106]

Great👏

[@mithaleshkumar2486]

So thank you sir

[@karunmonnappa467]

Sir if activated sludge is removed from settling tank with venturi effect isn't there a greater possibility that the nozzle could be blocked by sludge..?

[@Sahil-sz3dp]

Is the blowers are runs continuously or cut out cut in is there and why?

[@Sandeep-je6wu]

Thank you so much sir.

[@searainly]

Welcome

[@alfaysal4750]

Nice sir

[@homegrown1444]

And anthour question what steps to be adopted when we are running out of chemical during sailing

[@Adarshvrm23]

Incredible ❤

[@sohamadhya3969]

what should be the pressure of this grey water and how the grey water will pass from sterilization tank to the other tanks for flushing

[@DIXITAGGARWAL93]

Many new ships uses sea water or fresh water for back flushing instead of grey water .

[@searainly]

Dear Dixit. Thank you for giving us such a good information. Please always take part in discussions. Thank you.

[@soumikchatterjee9223]

Can you please explain the process of back flushing using sea water?

[@ankitanandvlogs]

Hello sir, thanks for this video. Sir my ship was 2000 built gas tanker. Here these 3 chamber has common line which is connected to overboard pump. Now on our ship we had also sea water line connection to this common line to backflush. However, at some time, we used to open STP, and manually clean, later fill again with sea water, open all the valves,, start blower. when it reaches certain level, air bubbles with water can be seen in inspection pipe during operation.

[@jayantgiri7920]

👌👌👌👌

[@biswarupdas14]

Sir if grey water is used to wash out the sewage stuck at the walls of the primary tank, then why is the grey water feeded directly to the chlorination chamber,as shown in your diagram?

[@searainly]

Grey water is used to wash or flush out the stuck sewage and particles from the system. Now come to your Question ...Please follow the path Carefully. Feed the grey water into the chlorination tank then it overflows and flows into the carbon filter wash or flush the stuck sewage particles from this chamber and then again grey water overflows into the sedimentation and primary chamber and does the same function. and in this way grey water flash out the stuck sewage and particles from the whole system and at the bottom part there is arrangement of valve. Open the valve hence all flush out water drain out. Analyse the flow path of grey water properly. Thank you!

[@sachinchowdhary6804]

@@searainly Hello sir....Hope you are ok.. I have a doubt on the same thing that on my ship 1st is bulky and 2nd one is tanker we used to flush STP with sea water in our daily routine and the grey water is thrown ovbd through different pipeline and the ovbd vv is Both port and stbd side?? Have you sailed on the ship on which grey water is used for flushing or you have read it from somewhere???please make me understand because we have seen sea water flushing not with grey water??

[@arshkapadi6689]

Thank you, Sir

[@searainly]

Welcome brother!

[@animalsdocumentary6600]

Thank you sir

[@searainly]

Your welcome

[@akashverma9272]

Dangers while opening biological stp for repairs? How to minimise the risk

[@Sachinsharma-hb3py]

thank you so much sir

[@searainly]

Always welcome

[@MdHasan-iv5im]

What should be checked on sewage treatment plan during watch?

[@homegrown1444]

Sir one important question please reply asp que - what is procedure adpoted when STP is out of order on borad ship?

[@karanjans]

Sir which device is used for measuring BOD 25mg/L.? Kaisa pata chalega Please also explain Aerobic and An aerobic chemical reactions also

[@SurajCMathew]

❤️❤️❤️

[@sugarspicesatya]

Nicely Explained. Can you please share the block diagram as well. TIA

[@searainly]

Sure! soon will provide link for the same.Thankyou.

[@umasingh4187]

Back flush bhi describe kar do sir

[@shyambiradar4360]

Pr. Of blower in aeration chamber is 0.3 to 0.5 bar. Atmospheric pr. Is approx 1 bar. How does the blower making the pr. Of .3 to .5!!!!

[@shyambiradar4360]

Sir explain about ejector in this system

[@searainly]

Sure 👍👍

[@shubhguleria9226]

Explain about airlift of activated sludge. You said its sucks air out of ventury, i doubt it is opposite. Can you clearly explain?

[@searainly]

I already said activated sludge get sucked (with the help of venturing effect) and it return through returning sludge line and again mixes with incoming sludge.

[@AMANKUMAR-iz6jf]

Sir 2 questions- 1)If blower fails,action ?? 2)If discharge color is grey,reason and action?. Sir short mai hi bata dijiyega.

[@searainly]

There is standby blower if one blower fails second blower comes.. The requirement of blower here to supply air to the chamber to allow the aerobic reaction if air is not supplied then anaerobic reaction takes place inside the chamber and hydrogen sulphide' gases are released that cause marine pollution.

[@searainly]

Grey water is generally cooking and cleaning waste

[@AMANKUMAR-iz6jf]

Thank u so much sir.

[@rishukapoor2835]

Sir, how to control/reduce BOD and COD of sewage treatment plant. What actions can we take onboard ship?

[@souravnair8893]

Sir, 25mg/ltr of what?

[@searainly]

As per MEPC the concentration of sewage which is going to be overboard must be less than 25mg/litre .

[@aligoharmughal4952]

not more than 25mg /ltr of Suspended Solids should be present In the treated Affluent that is being discharged overboard as per MEPC.

[@AMANKUMAR-iz6jf]

Sir in this video how biological oxygen demand is confirmed as 25mg/l.ye kaise calculate karenge?

[@searainly]

The effectiveness of Sewage analysed by taking 1 litre of sewage sample and incubating it for 5 consecutive days at the temperature of 20 degree Celsius with well oxygenated water. Now The amount of oxygen used up by the sewage in mg/l or PPM KS termed here BOD and In this case that BOD comes is 25mg/L(u have to continue with this process BOD reaches up-to 25mg/l & This new resolution value is set by MEPC.

[@AMANKUMAR-iz6jf]

Bahut bahut dhanyabad sir.

[@deepaksaxena222]

About stp maintenance?

[@SubhodeepPramanik]

thanks sir

[@kislaymishra6846]

Sir ji engine room piping layout pe ek video, please sir 🙏

[@searainly]

Sure brother! MAM k part m hi cover krunga Just give me sometime. Thank you!

[@surajmohanty9278]

Sir if possible please make on IC also

[@searainly]

After completing Marine Aux M/c will make videos on main engine topics also.Dont worry.! Thankyou.

[@yaaralbele7040]

What about omnipure stp

[@searainly]

OMNIPURE(Name) is the manufacturer of high quality, cost effective waste water system..Most of the Marine STP is Omnipure marine sewage system that oxidizes sewage in an electrochemical cell as well as generates sodium hypochlorite for the disinfection of the sewage streams.

[@yaaralbele7040]

@@searainly pkz make one video on that

[@searainly]

Thank you for your response and suggestion.. Will try to upload video on this topic soon.

[@atikrahman6184]

❤

[@RajeshSingh-iz6uj]

How can I reach to you plz ?

[@jahanzabbaloch234]

Awlllaaa

[@getachanie9136]

please explain it in English