The Basics Of A Vacuum Ejector

By Author: Priya
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An ejector is a simple piece of equipment and it does not have any moving parts. These ejectors use either gas or fluid as a motive force.
A vacuum is like air. If space contains air pressure under the atmospheric pressure, then it is called a vacuum. If an ejector uses compressed air & high pressure then it is called a vacuum ejector.
The compressed air will pass on through the convergent nozzle, which will be then changed into the velocity energy. A compact ejector with air-saving regulation uses fewer compressed air as compared to the traditional vacuum ejector.

Working Principle of Vacuum Ejector
The vacuum ejector follows the venturi principle. Basically, this vacuum ejector is divided into two types respectively ejectors with eco-nozzle technology and single-stage ejectors. In a single-stage vacuum ejector, the compressed air is supplied through the opening of the ejector and then it passes through the nozzle.

While happening this process, the air is accelerated & compressed. After passing from the nozzle, the compressed air slows down and therefore the vacuum is produced. In this way, the air is drawn through the vacuum system and the compressed air will be escaped from the diffuser.

If the vacuum ejector contains eco-nozzle technology, then the air will pass from many venture nozzles. The volumes of the nozzles will be added to describe the total suction rate.

Benefits of Vacuum Ejectors
• Compact shape
• Easy to operate & Space-Saving Design
• No heat generation and Lightweight
• Flexible installation position
• No moving parts, so low maintenance
• Fast vacuum generation
• Effective Outcome

Applications of Vacuum Ejector

Usage of Vacuum Ejectors is depended on the type of the ejector modules. Vacuum Ejector Manufactures make Vacuum ejector which used in robotic applications, industrial automation devices, etc.
• When the consumption of air is less in the module. Then this type of vacuum ejector module is used in the packaging industry.
• When vacuum ejectors are operated without system monitoring and valve control then it is used to manage air-tight work-pieces.
• Vacuum ejectors with integrated system monitoring, valve technology, and IO-Link technology then it is used in automation management systems and robot components.

Above are some basic concepts of Vacuum Ejector. Now you can boost your production with leading Vacuum Ejector Manufactures