Discussions Populaires Dans la Communauté Haute Vide

How we can Create a Negative Pressure ?‎

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

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

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

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La répondre a été ajoutée par  Mohammad Rehan saifi Saifi, Associate Engineer, Rampur Distillery
Depuis 1 an

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 ... Voir Plus

 

La répondre a été ajoutée par  Muhammad Shahrukh Badshah, Assistant Manager, Attock Cement Pakistan Limited
Depuis 9 années

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

 

La répondre a été ajoutée par  samir mukhtar, Advisory Operator, Nghi son refinery and petrochemical
Depuis 9 années

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

 

La répondre a été ajoutée par  RAJATHIRAJAN BOKKAI, Senior Mechanical Engineer, KAR GROUP
Depuis 8 années

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