M CAMILO CONSULTORIA CONTABIL E TREINAMENTOS LTDA

The vacuum pump is a device that can create a vacuum in a pumping Chamber of gas molecules out of the camera. Are used in a wide variety of industrial and scientific applications, as part of a larger process, or on other products. Vacuum pumps operate under one of the three principles and different pumps have different levels of efficiency, speed and "production" (which refers to the effectiveness of a bomb on a volume of gas).
The basic principle of functionality of the vacuum pump is the positive offset, carrying a cargo of gas from an input to an output or escape. Basically, when a Chamber expands, it creates a natural vacuum and suck more gas in your interior.
A good example of a vacuum pump in action is a manual water pump. When working the pump action, one side of the Chamber expands and pulls the other side your inner burn. The camera then closes up and the air is exhausted. The section of the vacuum chamber is sealed by water. Because of the creation of a vacuum in the Chamber, the water level begins to rise, since it is no longer affected by pressure is pushed down.