A vacuum Generator is a new, high-efficiency, clean, economical, and small vacuum component that uses a positive pressure air source to generate negative pressure. This makes it necessary to use both positive and negative pressure wherever compressed air is available or in pneumatic systems. Locally obtaining negative pressure becomes very easy and convenient. Vacuum Generators are widely used in machinery, electronics, packaging, printing, plastics, and robotics in industrial automation.
Vacuum Generator use
The traditional use of a Vacuum Generator cooperates with suction cups for adsorption and handling of various materials, especially suitable for adsorption of fragile, soft, thin scrap iron, non-metallic materials, or spherical objects. The working principle of the Vacuum Generator is to use the nozzle to spray compressed air at high speed, form a jet at the nozzle outlet, and generate an entrained flow. Under the action of entrainment, the air around the nozzle outlet is continuously sucked away so that the pressure in the adsorption chamber drops below the atmospheric pressure to form a certain degree of vacuum.
There are two types of vacuum generators: vacuum pumps and Vacuum Generators. A vacuum pump is a machine that forms a negative pressure at the suction port, the exhaust port is directly connected to the atmosphere, and the pressure ratio between the two ends is substantial. A vacuum Generator is a pneumatic component that uses compressed air flow to form a certain degree of vacuum. Compared with vacuum pumps, it has a simple structure, small volume, lightweight, low price, convenient installation, and easy compounding with accessories. Quick release, suitable for intermittent work with small flow, suitable for scattered use.
Features of Vacuum Generator
- Vacuum Generator is simple in structure and has a long service life.
- A type with a mechanical vacuum switch.
- Chemical-resistant and gas-resistant materials can be used in various environments. The vacuum generated by the Vacuum Generator can reach more than 90Kpa.
Vacuum Generator performance
The performance of the vacuum generator is related to many factors, such as the minimum diameter of the nozzle, the shape of the shrinkage and diffusion tube, the diameter and its corresponding position, and the pressure of the air source.
A vacuum Generator is a kind of vacuum component. It seems small, but it can play a significant role. When we choose Vacuum Generator, we must choose the right one.
