Discussions Populaires Dans la Communauté Formage sous vide

How vacuum pump works?‎

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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  bahaa saleh, Consultant, Saudi Plastic Factory
Depuis 6 années

The vacuum pump works by changing the pressur ratio oppsite than blower it depend on the design of the blades and the rotation angle 

 

La répondre a été ajoutée par  Celeste Ann Mascarenhas, Health Care Assistant, Level 3 Nursing, Carlton Court Care Home
Depuis 7 années

Vacuum pump A vacuum pump is a device that removes gas molecules from a sealed volume in order to leave behind a partial vacuum. The first vacuum pump was invented in 1 ... Voir Plus