Refrigeration Line Diagram Onboard ship
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- Опубликовано: 27 авг 2024
- Refrigeration line diagram onboard ship
ship's Refrigeration cycle
Lectures on Refrigeration and Air-Conditioning:
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Lecture By
Vikash Kumar
Thank you so much for such crystal clear explanation
Nicely explained, would encourage you to make more technical videos on whatever topics you ca, 👍
I am grateful for your support.Thankyou sir!
Superb sir. TSM for such informative video. It was really helpfull
Thankyou bro! Learn and Grow together with Marine Etutor 👆
Good
best explained, thank you very much sir
Welcome! Please do like share and subscribe!
Great work 👍🏽
Your welcome
Very well explained Sir...🤘🙏
Your welcome
solenoid and epr valve same act ker rhe hai ? and solenoid valve meat room me kyu hai ? and if meat room slenoid valve close hota hai to refrigerant kha jayega ?
Pls make a video for refrigerant charging sir.
Noted ! Thankyou
many many thankar excellent video
Always welcome brother.
Thank you sir Please make videos on PI, PD and PID controller and their application onboard ship.
Will be coming soon..... Thank you for your suggestion.
thanks sir esi video banane ke liye
Your welcome and many more lectures will come.
Thank you so much sir.your all lecture help me a lot.full of information we got from your lecture.i have one doubt sir, suction line of refrigrent to compressor is provided at crankcase.then how it go to suction side valve from crank case ? please sir help me to clear this doubt.
Gerat sir ...can you please make a vedio on trouble shooting.
Sir can u pls explain defrosting
Sir please make a video on problem occur on refer plant and it's causes
OK thankyou for your response and suggestion
Sir when you are making video on charging procedure ...waiting for that
very nicely explained sir, but i didn't understand the EPR PART...please reply
Thank you for the video.
Can you please clarify at 9.20, you said the refrigerant is having HPHT liq but shouldn't it be HPLT liq? as it is already being cooled in the condenser.
No as sir has mentioned before only phase change takes place in condenser as it release the latent heat at that time. Hence the temperature remains constant. Its like ice absorbing latent heat at 0 degrees being converted into water which is still at 0 degrees.
Thankyou sir
Welcome
What are causes of icing on suction line?
How to stop the refrigeration system for long period?
sir are vegetable & fish room txv same or different?
Where is the receiver in marine refrigeration cycle?
Receiver ( store Liquid Refrigerant in pressurised form ) is just placed after condenser . So when u need to start the Refrigeration system then simply line up the plant by opening the outlet valve of receiver.( It is known (.Refrigeration plant) that's why I m not show here)
Thank you!
@@searainly thank you sir.
Sir do u have notes in written form??
No, sorry Brother I don't have any notes.
@@searainly ok sir no prblm😊
Sir what is the function of suction accumulator?
Sir which refrigerant used in ship?
After leaving the condenser ,how the refrigerant reamains high temperature....?
First of all the Refrigeration condenser and evaporator process is based on Latent heat. Latent heat which means change in phase but temperature remains constant and whatever heat is absorbed by substance that same heat is utilise to change the structure ( heat is utilize to change the phase)
Now come to your. Question the LP LT vapour refrigerant first passes through Compressors and it changes into HP HT vapour Refrigent and now that HP HT vapour refrigerant enter into condenser where heat rejection takes place.. Via LATENT HEAT mean (phase change but temperature remains constant) i. e HP HT Vapour refrigerant is directly convert into HP HT liquid refrigerant.so in Condenser LATENT HEAT REJECTION takes place. That's why temp remains constant with change in phase.
Thank you!
Condenser m Latent heat rejection process hoti h temperature constant hoti h phase change hoti h i.e constant temperature heat rejection process.
@@searainly Temperature drop is happening once it's converted in in liquid after the condenser ,only pressure remains constant untill the expansion valve......ryt?In condenser condensation occurs at constant pressure ,(discharge pressure of compressor),that pressure won't change until it reaches expansion valve....
In condenser vapour refrigerant reject their heat and convert into liquid refrigerant but the process is all about constant temperature heat rejection process (called Latent heat rejection process). But u might be wonder that how it is possible phase change but temperature remains constant it is because that heat is utilise to change the structure/phase...
And yes u are ryt here...HP refrigerant drops when it passes through Expansion valve.
@@searainly so you a saying ,at high temperature condition it will reach to evaporator......!
Sir apne jis video m basic explain kiya ta wo link dijiye
Sir sv kaa function smjh nhi aa rha
Solid beard 🧔
Hahaha 😀 Thankq bhai!
Hamari hamari hamari , plz sir kehna chhod do