Ejector vacuum compact: characteristics and advantages

A compact ejector is an indispensable element if it is necessary to create large air flows at a low vacuum level. Its design allows you to adjust such parameters, as performance and air consumption. The main material for manufacture is stainless steel or aluminum. Wherein,  Compact ejector can change their technical characteristics, if used together with insert.

Types and areas of application of compact ejectors

Ejectors are divided into two groups depending on the number of steps – Single -stage and multi -stage. Otherwise, their structure is identical. However, there are models, having an additional function. It involves a decrease in compressed air level, Significantly saving it. When the vacuum reaches its safe value, Its generation automatically stops. Inclusion occurs only in the situation, when the value fell below the permissible norm.

Another classification is associated with the installation site. Ejectors are divided into external and built -in. In the second case, the element is located inside the pump. Moreover, the difference is not in the structure of ejectors, And in fasteners.

The compact ejectors built into the equipment built in the equipment are most reliable and durable. Due to high tightness, they are not rapidly wear due to dust or other small particles. Moreover, the power and pump in such circumstances is higher, than when placing an element outside.

In this way, compact ejectors in which such an additional function is built, They become much more economical.

At the same time, one area cannot be called, where such an element is used. He became widespread in all areas of industry. However, most often the element can be found during operation (processing) with sheet metals, in the production of cars or in robot construction.

Advantages

The widespread of compact ejectors are associated with their advantages. The list of the most significant includes:

• Simple design;
• lack of moving mechanisms;
• Small size;
• Light weight;
• Quick process of creating vacuum;
• A small level of wear;
• Long life;
• lack of heat generation during operation.

Experienced masters separately distinguish another advantage of compact ejectors – Complete tightness of the structure. This factor for the receiving reservoir is especially important.