Fuel Purifier Operation

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Fuel Purifier Operation

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Күн бұрын

#Fueloilpurifier #centrifugeseparator #Purifierparts
Video No. 5 of "Marine Centrifugal Separator Video Series"
The fuel purifier operation on ships is the responsibility of engineer officers. Starting and stopping of the ship purifier is carried out on a daily basis to ensure service tank level is maintained. As the purifier operates, it continuously separates the impurities from the oil in the form of sludge, which can be can be discharged (by desludging operation) continuously or at a time intervals, depending upon the construction, automation, and system incorporated
In a purifier, before introducing the oil, water sealing is established so that oil fill should not flow out through the heavy liquid outlet.
Feed rate and temperature of the feed is extremely important for purification. For normal oil, one stage purification is enough, but for oil containing heavy sludge or catalyst mixture, multiple purifiers are used in either parallel (preferred) or series to get better results
The new age purifiers/ clarifiers are automatically desludged at a regular interval (by use of timer and controllers. A discharge detectors on the sludge side monitors the sludge side and provides alarm signal if any abnormality is detected.
VIDEO NO. 1 - Marine Purifier Working Principle - • Marine Fuel Oil Purifi...
VIDEO NO. 2 - Fuel Oil Purifier Construction - Purifier Bowl and Drive
• Fuel Oil Purifier Cons...
VIDEO NO. 3 - Fuel Oil Purifier System
• Ship Purifier System: ...
VIDEO NO. 4 - Marine Purifier Parts
• Purifier Parts and Fun...
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Пікірлер: 56

@jaysertolentino1691 5 жыл бұрын

Thanks for this vid. Very Helpful. 🙂

@marineinsight 5 жыл бұрын

Hey Jayser- Thank you for your comment. Glad the video is helpful. You can watch our complete video series on Marine Fuel Oil Purifier here- kzfaq.info/get/bejne/aK55ksek07G2pJs.html

@maungmaungist 5 жыл бұрын

Can't express my thanks for you. Marine Insight Admin Team.

@marineinsight 5 жыл бұрын

Appreciate your support 👍🏻

@yakubuahmad3724 3 жыл бұрын

thank you

@marineinsight 3 жыл бұрын

You're welcome

@captainfantastic1641 4 жыл бұрын

Beatifully explained...

@marineinsight 4 жыл бұрын

Please do share and support 👍🏻

@technoidic_ash 5 жыл бұрын

That's indeed a nicely detailed explanation!👏

@marineinsight 5 жыл бұрын

Thank you Ashish. Glad you liked it 👍🏻

@walidmoungla1411 3 жыл бұрын

hi please can you give me an exemple when we have bad interface

@captainfantastic1641 4 жыл бұрын

Great videos can you please make a video on horizantal and vertical shaft with thrust bearings and ball bearings that will totally complete this centrifuge series...

@marineinsight 4 жыл бұрын

Hi Inam, Thank you for your comment. Please check this video - kzfaq.info/get/bejne/aJ6mgpaGxNGapok.html You can check the complete playlist for marine purifiers- kzfaq.info/get/bejne/aK55ksek07G2pJs.html

@vinodnair6071 5 жыл бұрын

Good one Sir....

@marineinsight 5 жыл бұрын

👍🏻Please do share the video

@abhishektalajiya1987 3 жыл бұрын

Very nice video sir👍

@marineinsight 3 жыл бұрын

Keep watching

@smt5 3 жыл бұрын

My suggestion to omit the reading text. It's kind of distraction. The origin text still clear enough to read. Thanks Marine insight. Keep share the videos.

@marineinsight 3 жыл бұрын

Thanks for the suggestion!

@anuragtyagi8779 4 жыл бұрын

Please inform us about level ring .. also

@neyanmahizh4293 2 жыл бұрын

Super sir , could you upload the vedio regarding the pipes on it and what it carry on purifier

@marineinsight 2 жыл бұрын

We do have a series of video on Purifier - Please do check: kzfaq.info/get/bejne/aK55ksek07G2pJs.html

@amirullahamirullah464 Жыл бұрын

I have question sir 1. How to adjust the feed rate and backpressure? 2. How much is the pressure of dirty oil inlet and clean oil outlet on the purifier?

@fishnchill13 4 жыл бұрын

Thank you for this video.. I have a question...the discharge valve to the service tank is the valve known as backpressure valve?? I heard also that backpressure should be aprox. 2bar can you explain why? With what criteria should someone adjust the pressure flow from puryfier to service tank? I will appreciate any answers ! Thank you!

@marineinsight 4 жыл бұрын

The back pressure varies as the temperature, density, viscosity of feed oil inlet varies. The back pressure ensures that the oil paring disc is immersed in the clean oil on the way of pumping to the service tank.

@dreambigwav 3 жыл бұрын

3:28 why do we supply closing water at this moment? (after switching position of 3-way valve, before supplying displacement water) Is not closing water already in the bowl? How do we know that waste water overflows to the waste water outlet after suppyling displacement water?

@arunsudhakaran9968 3 жыл бұрын

Sir ,can you please make a content about purifier pressure regulating valave and it's things...

@user-nj2jm8em9k 4 жыл бұрын

Hi there. Can you explain briefly, how does paring tube work in Alfa Laval separators model s?

@marineinsight 4 жыл бұрын

Paring disc helps the clean oil go to the outlet side with pressure.

@chrollo7507 4 жыл бұрын

What is water sealing, why it is done and how does it works?

@AnuragSingh-uq5qy Жыл бұрын

During desludge .displacement water introduced not the sealing water

@johnsnow9224 2 жыл бұрын

3:12 why we have to send bowl closing water again? The bowl is already in closed position, right?

@vaibhavtandon3572 4 жыл бұрын

Thanks.... 😊😅But there is doubt.... That how operating eater and desludge water works...?

@marineinsight 4 жыл бұрын

Hi Vaibhav Please watch this video - kzfaq.info/get/bejne/pJN8h7h7z9y8qHU.html Let us know if this is helpful!

@VijaySingh-ip8tf 5 жыл бұрын

What is replacement water? And what is displacement water?

@marineinsight 4 жыл бұрын

Before de-sluging, the feed is stopped. Now the displacement water is released which displaces the remaining oil and send it to the oil outlet making sure the least amount of purified oil goes to the sludge side during de-sludging process.

@haithamelbaz4806 3 жыл бұрын

Why the fuel comes down from the bottom of the fuel purefing?

@marineinsight 3 жыл бұрын

Because of the piping and construction

@burakgurcanoglu8810 5 жыл бұрын

Where is back pressure valve on purifier on inlet pipe or outlet pipe ?

@marineinsight 5 жыл бұрын

It is on the outlet pipe of the purifier.

@kmithunraj 4 жыл бұрын

marineinsight plz explain y we r using back pressure v/v

@pranavsingh6266 3 жыл бұрын

Whic is better westfalia or alpha naval....?

@marineinsight 3 жыл бұрын

Both have their own advantage.

@rajeshlazer2434 4 жыл бұрын

Surveyor asked me what was the name of the desludging mechanism in the purifier?????

@marineinsight 4 жыл бұрын

Different models and make have their own desludging mechanism. Alfa Laval purifier will have different mechanism when compared to the Westfalia make.

@asgarshaikh9979 2 жыл бұрын

Sir what is a back pressure in a purifier!

@rajeshlazer2434 4 жыл бұрын

Pls make purifier, centrifugal pump overhauling video

@marineinsight 4 жыл бұрын

Thank you for the suggestion 👍🏻

@chandrashekarpatil7177 2 жыл бұрын

One question sir 1) The sealing water which we provide does it remain in the purifier during normal purification of oil (or does it just flushes out, then we feed oil) 2) we use purifier to separate out water nd sludge particles present in oil but y additional sealing water?? Kindly explain sir.

@DLitheeshKumar Жыл бұрын

1.it will there in the purifier till the de sludging process 2.sealing water is to seal the path of sludge...it doesnt involve in any other operation....it is just to maintain the bowl upwards

@christianjaypellazo1062 5 жыл бұрын

I just want to ask sir. What could cause the electric motor on an oil purifier to trip out in overload?

@marineinsight 5 жыл бұрын

It can be due to - Stuck belt in belt drive purifier Wrong assembly of bowls and parts after overhauling Broken or stuck gear tooth in gear drive purifier. Worn Out frictional clutch assembly Brake assembly malfunctioning.

@christianjaypellazo1062 5 жыл бұрын

What could cause the electric motor on an oil purifier to trip out in overload? A. The bowl contains too much sludge B. Worn and gear wheel badly damage C. Insufficiently tighted bowl hood D. Oil temperature is too low That is the choices sir, i don't know what is the right answer hehe

@marineinsight 5 жыл бұрын

B Worn and badly damaged gear wheel

@amirullahamirullah464 Жыл бұрын

I have question sir 1. How to adjust the feed rate and backpressure? 2. How much is the pressure of dirty oil inlet and clean oil outlet on the purifier?