jacket cooling water system || JCW System with PID Controller

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  • Опубліковано 28 жов 2024

КОМЕНТАРІ • 93

  • @recommendedsam638
    @recommendedsam638 3 роки тому +21

    Some one give this teacher a medal ❤⚓🇮🇳

    • @searainly
      @searainly  3 роки тому +1

      Thankyou for your love and support 🙏

  • @Deepak-en9kx
    @Deepak-en9kx 2 роки тому +7

    Thanks a lot sir, we are proud to join your E-learning platform.👏👏👏🙏

  • @tajzapdekar2711
    @tajzapdekar2711 3 роки тому +4

    Very well explained...I almost cleared all my concepts just by going through to lecture... Keep uploading useful stuffs..

  • @shashanksandy112
    @shashanksandy112 3 роки тому +5

    Sir, thank you so much for accepting my suggestion and making this amazing video on jacket cooling water system.

    • @searainly
      @searainly  3 роки тому +2

      Welcome brother! Share this video to Marine engineering students. Thank you.

  • @vaibhavmathur1993
    @vaibhavmathur1993 2 роки тому +1

    Happy Guru Purnima Sir .You are my Guru

    • @searainly
      @searainly  2 роки тому

      Happy Guru Purnima to u 🙏🙏

  • @chaitanyakumarreddysiddire9918
    @chaitanyakumarreddysiddire9918 3 роки тому +2

    You explanation is very easy to understand sir

  • @sonalsrivas118
    @sonalsrivas118 3 роки тому +3

    Video is little long but much much informative video for those who preparing for class 4 and TME interview/Placement.thanks a lot sir. Please make more videos. Your all videos are very informative. Again thank-you so much sir.

  • @PraveenKumar-gv5uy
    @PraveenKumar-gv5uy 3 роки тому +12

    Bhai you explained whole system very easily... Are you 3rd or 2nd engineer

    • @any_one4255
      @any_one4255 3 роки тому +3

      That's the catch.... This guy is extremely talented...
      And he ain't a chief Or 2nd but explaii like one

  • @BindasEverywood
    @BindasEverywood 3 роки тому +1

    Sir apka padhane aur smjhane ke tarika bahut badhiya h but thoda digital sb kuch batate to aur v bahut acha hota

    • @searainly
      @searainly  3 роки тому

      Haha, will see stay connected

  • @pictureswithstories4362
    @pictureswithstories4362 Рік тому +1

    Temperature is sensed from outlet of main engine and the signal is send to master controller and not slave controller. The slave controller has input from temperature from inlet of main engine.

  • @manjeetsahu6175
    @manjeetsahu6175 3 роки тому +1

    My all doubt are clear. Tysm🙏 jacket cooling water incorporated with PID controller bht confusing tha but apne Bht easy tarike se smjhya.with the help of mathematical approach tysm sir... Please 🙏make video on steering gear system ..waiting for long time sir.

    • @searainly
      @searainly  3 роки тому

      Thankyou for your response and suggestion.

  • @animalsdocumentary6600
    @animalsdocumentary6600 Рік тому +1

    Again watch amazing 😍😍 thanks allot sir

  • @seemanmariner6827
    @seemanmariner6827 2 роки тому +1

    Thanks for the clear explanation sir

  • @dhirajkumarmehta5904
    @dhirajkumarmehta5904 2 роки тому +1

    Thank for your it's very helpful for me...🙏🙏

  • @nikhillawanghare1478
    @nikhillawanghare1478 Рік тому +1

    Very useful information for me as 4th engg

  • @akashkp2954
    @akashkp2954 Рік тому +1

    Sir please do video regarding fuel change over with viscosity controller 🙏

    • @searainly
      @searainly  Рік тому

      ALREADY DONE. PLEASE VISIT SEAKAKSHA BY SEARAINLY LMS WEBSITE . GET ENROLLMENT IN MAHAMARATHON COURSE

    • @akashkp2954
      @akashkp2954 Рік тому

      @@searainly main engine c/o

  • @umeshraj659
    @umeshraj659 Рік тому +1

    Best teacher

  • @jagdishchanderyadav3685
    @jagdishchanderyadav3685 3 роки тому +1

    V NICELY EXPLAINED SIR

  • @dnchauhan906
    @dnchauhan906 3 роки тому +1

    very helpful video sir...thank u very much

    • @searainly
      @searainly  3 роки тому

      Always welcome.Learn and grow together with Marine Etutor.

  • @sahilpathania5178
    @sahilpathania5178 3 роки тому +1

    very informative sir, really liked it

  • @SanjayKumar-fm9iq
    @SanjayKumar-fm9iq Рік тому

    Sir what will be full volume of water in central cooling system for vlcc and aframax

  • @kaabahmad8330
    @kaabahmad8330 2 роки тому +1

    Clear And Simple

  • @ankeshsingh8204
    @ankeshsingh8204 2 роки тому +1

    Thanks sir

  • @sanketmore6144
    @sanketmore6144 3 роки тому +1

    Very Helpful

  • @mithaleshkumar2486
    @mithaleshkumar2486 3 роки тому +1

    Thank you so much sir amazing lec.

  • @maaransezhiyan
    @maaransezhiyan 10 місяців тому +1

    please upload in english

  • @kevalvadhel2326
    @kevalvadhel2326 Рік тому

    chalo aakhir samaj aa hi gaya..

  • @stephenukpong2630
    @stephenukpong2630 2 роки тому

    Hello
    I am a new subscriber.
    I observed that you started your presentation with English language but down the line, you switched to another language.I tried forwarding to see if you would interpret what you said in you local dialect but no, it didn't change.
    You have the world to teach and from the comments, I can see you are extremely good at what you do but you did not consider other prospective viewers.If this course is to be taught in Tamil or any local dialect you show have specified.This is the same thing you did when explaining fresh water generator operation.
    I speak not only for myself but other sea farers that really need to understand this topic.We would appreciate you doing an English version.
    Thank you

  • @rayanmangabang
    @rayanmangabang Рік тому

    sir what is the defference between main cooling system and central cooling system?

  • @bengalbay
    @bengalbay Рік тому

    How LT system mixed with HT?? You didnt mention.

  • @abhishekchaudhari8009
    @abhishekchaudhari8009 2 роки тому

    I thing we cannot cool main engine liner because of we will loss thermal efficiency and that will cause auto ignition temperature of the air, it will take same more time to reach the auto ignition temperature of the fuel by air and also water will consume more amount of heat from engine which we don't want to lost.

  • @Who.saifff
    @Who.saifff 11 місяців тому +1

    Please make video for starting air valve line diagram

    • @searainly
      @searainly  11 місяців тому

      Join our courses in SEAkaksha's MAHAMARATHON PACKAGE 🏅

    • @Who.saifff
      @Who.saifff 10 місяців тому +1

      @@searainly How can I join sir !

    • @searainly
      @searainly  10 місяців тому

      Please contact us at 8777540453 or visit SEAkaksha's Platform 🏅
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  • @abimelethflores1190
    @abimelethflores1190 9 місяців тому

    thank for explain me boss 😎

  • @freakkyliferishav6598
    @freakkyliferishav6598 3 роки тому

    Thankyou sir so helpful

  • @rizvebalayet1416
    @rizvebalayet1416 3 роки тому

    Thank you so much sir for your great explaining ...! But sir if you add jcw cooler that will be more clear. As you told sir outlet jcw temp is control by mixing LT water 3 way v/v according to PID control command. So sir when jcw go through jcw cooler as well as which line 3 way v/v install ( before LT go through cooler or separately have another way)

  • @md.almamunkazi5601
    @md.almamunkazi5601 3 роки тому +1

    why we use two element control system in main engine jacket cooling system?

    • @searainly
      @searainly  3 роки тому

      Brother it depends...ships to ship for bulk carrier PI controller is there mostly but for oil tankers PID control is there.

  • @atibmahmud5705
    @atibmahmud5705 9 місяців тому

    Sir what is the purpose of vent?

  • @any_one4255
    @any_one4255 3 роки тому +1

    Thermal shock to cylinder liners, exhaust valve

  • @GudduYadav-hk8bd
    @GudduYadav-hk8bd 2 роки тому +1

    Nice 👍

  • @mec6953
    @mec6953 3 роки тому +1

    sir, can you make a video about steering gear system on ship? this is difficult to understand

    • @searainly
      @searainly  3 роки тому +1

      Will be coming soon.... ... .Thankyou for your suggestion.

  • @romrommei2915
    @romrommei2915 3 роки тому +1

    Sir make video on Fuel pump and Exhaust valve

    • @searainly
      @searainly  3 роки тому

      Sure 👍 Give me some time. Stay tuned.

  • @THESAILORBUG
    @THESAILORBUG 3 роки тому +1

    SIr why do we bypass the LT cooling line in ports?

    • @searainly
      @searainly  3 роки тому

      Already explained brother...

  • @devojeetnag2351
    @devojeetnag2351 3 роки тому

    Sir we are using preheater p/p to heat the ht cooling liquid but my question is How the temp of ht cooling liquid is dropping during engine at standstill position.. ?
    Please reply

    • @apoorvraj966
      @apoorvraj966 2 роки тому

      Because even when engine is at a standstill (port or anchor), the engine is under preheating to maintain the temperature of various parts, so that when the engine is given a notice, the parts do not suffer thermal shock.

  • @olayinkaoyegbemi9762
    @olayinkaoyegbemi9762 7 місяців тому +2

    This only for Indians, I think, you are not speaking plain English. can you do English version?

  • @zubinm4374
    @zubinm4374 2 роки тому

    sirji diagram main ht cooler missing hain and right side

  • @sauravdhiman612
    @sauravdhiman612 3 роки тому

    Sir any video on boiler fd fan ?

  • @M2005A
    @M2005A 3 місяці тому +1

    Can anyone put English subtitles please

  • @rahulkumar-jz7fk
    @rahulkumar-jz7fk Рік тому

    chances of thermal crack as temp diff is very high btw both temp

  • @shreyas1034
    @shreyas1034 3 роки тому +1

    Sir ye LT water fresh water hai na?

    • @searainly
      @searainly  3 роки тому

      JCW (H. T cooler) system .

  • @saifahmad6987
    @saifahmad6987 2 роки тому

    Sir ye GP rating ke liye h ya nhi

    • @searainly
      @searainly  2 роки тому

      No . Yeah gp ratings k liye nhi hai Topic

    • @saifahmad6987
      @saifahmad6987 2 роки тому

      @@searainly sir phir ye kis course k liye benefit h

  • @shubhamsawant838
    @shubhamsawant838 3 роки тому

    what about expansion tank....

  • @shaileshkumarkushwaha3167
    @shaileshkumarkushwaha3167 2 роки тому

    Sir electric design banaiye

  • @Hayatikavak1969
    @Hayatikavak1969 2 роки тому +1

    👏👏👏👏👏👏👏👏👏👏👏👏👏👏🙏

  • @duraipandian1993
    @duraipandian1993 3 роки тому +1

    Why master control and slave control r there?

    • @searainly
      @searainly  3 роки тому

      Already explained in JCW lectures.

    • @duraipandian1993
      @duraipandian1993 3 роки тому

      @@searainly i m little weak in hindi,, can u express in english typing

    • @duraipandian1993
      @duraipandian1993 3 роки тому

      Sir pls explain only purpose of slave controller rest all I understood..

  • @sauravdhiman612
    @sauravdhiman612 3 роки тому +1

    And bilge line sir

    • @searainly
      @searainly  3 роки тому

      Will upload very soon.... Thank you for your response and suggestion.