Trending High Vacuum Discussions

How we can Create a Negative Pressure ?‎

From operation point of view which vacuum system is effective for different working conditions? Steam ejector system or vacuum pump (ring type).‎

What are the advantages and disadvantages while comparing with steam ejector and vacuum pump, and also comparing with energy conservation?‎

How many source to create a vacuum in condensate type steam turbines in ACC?‎

 

Answer added by  Muhammad Shahrukh Badshah, Assistant Manager, Attock Cement Pakistan Limited
10 years ago

Steam ejectors are widely used because of simple operation, and low maintenance cost.

 

Answer added by  Mohammad Rehan saifi Saifi, Associate Engineer, Rampur Distillery
2 years ago

steam ejector is good because it has a lesser moving part it works on the principle of pressure energy it creates a low-pressure zone at the nozzle suction which pushes t ... See More

 

Answer added by  samir mukhtar, Advisory Operator, Nghi son refinery and petrochemical
9 years ago

steam ejector system is more effetive and low maintainance cost. and its not riski then vacuum pump.  

 

Answer added by  RAJATHIRAJAN BOKKAI, Sungov Engineering Pvt. Ltd
8 years ago

By connecting vacuum pumps to the system.A rough vacuum can be in the order of to the power of (-3)