Vacuum Overview: Using vacuum pressure as a power source, as a means of achieving automation, it has been widely applied in many fields such as electronics, semiconductor component assembly, automotive assembly, automatic handling machinery, light industry machinery, food machinery, packaging machinery, robots, etc In vacuum packaging machines, the adsorption of packaging paper, label feeding, labeling, and opening of packaging bags; Processing, transportation, assembly of picture tubes and electron guns for televisions, and assembly of televisions; Vacuum can be used to complete various tasks for the adsorption and movement of various objects such as glass, sheet metal, iron, paper, PCB board, etc

Compressed air enters from the inlet of the single-stage vacuum generator and flows through the Venturi nozzle. As the cross-section gradually decreases, the pressure of the compressed air increases and the flow rate also increases At this point, a vacuum degree is generated at the inlet of the adsorption chamber, causing the surrounding air to be sucked into the vacuum generator and flow into the diffusion chamber along with the compressed air to increase the gas flow rate. Finally, it is sprayed out through the muffler In addition to a single-stage vacuum generator, there is also a vacuum generator that arranges several Venturi tubes in sequence together, called a multi-stage vacuum generator, which can generate much greater suction force than a single-stage vacuum generator Compressed air enters the multi-stage vacuum generator from the inlet and passes through multiple Ventu...

ABB's new atomizer reduces compressed air consumption and paint waste during color changing, which helps to reduce exhaust emissions during the spraying process and related equipment in the spraying workshop.