When the condition is low vacuum, we use the first stage and exit through the check valve, how can the gas pass through the check valve and not enter the second stage?
Thanks for your explanation, please would you like to explain me why there is vaccum break in the inlet of the pump?!! (the vaccum pump in our installation is fitted with this device, in the drawing manual named "activation air")
You all prolly dont care but does any of you know a way to log back into an instagram account..? I stupidly forgot my login password. I would appreciate any tips you can give me!
@Eric Landon thanks for your reply. I found the site through google and Im in the hacking process now. Takes quite some time so I will reply here later with my results.
Spertinya bukan mendinginkan pompa pak, tapi mendinginkan air yg dari tabung separator saat pompa beroperasi, sebab disaat pompa beroperasi,uap yg dihisap dari kondenser selain terbuang ke luar adajuga yg tertampung ke dalam tabung separator yg selanjutnya di sirkulasi kembali sebagai sealing water pada pompa vacuum, fungsi dari heat exchanger tadi mendinginkan air tersebut,
The liquid-ring pump compresses gas by rotating a vaned impeller located eccentrically within a cylindrical casing. Liquid (usually water) is fed into the pump and, by centrifugal acceleration, forms a moving cylindrical ring against the inside of the casing. This liquid ring creates a series of seals in the space between the impeller vanes, which form compression chambers. The eccentricity between the impeller's axis of rotation and the casing geometric axis results in a cyclic variation of the volume enclosed by the vanes and the ring. Gas, often air, is drawn into the pump through an inlet port in the end of the casing. The gas is trapped in the compression chambers formed by the impeller vanes and the liquid ring. The reduction in volume caused by the impeller rotation compresses the gas, which reports to the discharge port in the end of the casing. Compressed gas on discharge of pump contains certain amount of working liquid which is usually removed in vapor-liquid separator.
Wow, It's a perfect video for preengineer. THANK YOU
yo're wellcome
Good explanation & animation.
thanks sir for comment
thank you for your content
You are welcome, sir
When the condition is low vacuum, we use the first stage and exit through the check valve, how can the gas pass through the check valve and not enter the second stage?
ok
Thanks for your explanation, please would you like to explain me why there is vaccum break in the inlet of the pump?!! (the vaccum pump in our installation is fitted with this device, in the drawing manual named "activation air")
ok sir
You all prolly dont care but does any of you know a way to log back into an instagram account..?
I stupidly forgot my login password. I would appreciate any tips you can give me!
@Ryker Gael instablaster :)
@Eric Landon thanks for your reply. I found the site through google and Im in the hacking process now.
Takes quite some time so I will reply here later with my results.
わかりやすい！
ありがとう
Fungsi heat exchanger pada vacum pump itu untuk pendingin pomba bagian apa pak ?
Spertinya bukan mendinginkan pompa pak, tapi mendinginkan air yg dari tabung separator saat pompa beroperasi, sebab disaat pompa beroperasi,uap yg dihisap dari kondenser selain terbuang ke luar adajuga yg tertampung ke dalam tabung separator yg selanjutnya di sirkulasi kembali sebagai sealing water pada pompa vacuum, fungsi dari heat exchanger tadi mendinginkan air tersebut,
I’m a korean working in petrochemical company.
I’m not good at listening English.
Is there any nice guy that can text the explaination on this video?
Thank you sir
oh yes sir....heheheh..
for video captions can be activated sir..
by clicking on subtitles for
video
Siloba Engineering ah! I find it. thx for answer quickly!
@@duran1224 you're welcome sir
Animation is good. The translation is painfully awful and somewhat inaccurate.
thanks sir for the advice
It is just like a "liquid ring compressor"...
The liquid-ring pump compresses gas by rotating a vaned impeller located eccentrically within a cylindrical casing. Liquid (usually water) is fed into the pump and, by centrifugal acceleration, forms a moving cylindrical ring against the inside of the casing. This liquid ring creates a series of seals in the space between the impeller vanes, which form compression chambers. The eccentricity between the impeller's axis of rotation and the casing geometric axis results in a cyclic variation of the volume enclosed by the vanes and the ring.
Gas, often air, is drawn into the pump through an inlet port in the end of the casing. The gas is trapped in the compression chambers formed by the impeller vanes and the liquid ring. The reduction in volume caused by the impeller rotation compresses the gas, which reports to the discharge port in the end of the casing.
Compressed gas on discharge of pump contains certain amount of working liquid which is usually removed in vapor-liquid separator.
@@Powerplant02 Thanks for such detailed explanation. Keep it up.