In some industries, especially in fields such as metallurgy, chemical engineering, food processing, and electronics, vacuum environments and vacuum containers are required to achieve completely sterile operations. At the same time, more diverse operations can also be carried out in a vacuum environment. For example, achieving high-temperature heat treatment, or achieving aseptic processing, etc. So, in which fields can vacuum pumps be applied? The author summarizes the specific application fields of vacuum pumps as follows.

Firstly, it can be used in the fields of metallurgy and chemical engineering.

The metallurgical and chemical industries also require the creation of a vacuum environment. This is because the air quality in these fields is relatively poor, with a higher amount of water vapor in the air and a relatively larger presence of solid particles. How to use and utilize vacuum pumps in these environments is a topic worthy of attention and research.

Secondly, it can be used in the food industry sector and the medicinal materials industry sector.

The food and pharmaceutical products in our country need to undergo absolute vacuum treatment to achieve sterile disinfection and drying processes. During this process, it is obviously necessary to use a vacuum pump, which can achieve drying, sterilization and processing, and can also create a better atmosphere, allowing food and medicine to be preserved for a relatively long time. Therefore, it has also been widely recognized in these fields.

It can be applied in vacuum tubes and cathode-ray tubes.

At present, our country already possesses very strong electronic technology capabilities and technologies. Therefore, for the production and processing of these electronic technology products, vacuum pumps are also needed to be used in order to achieve better utilization of electronic tubes and cathode ray tubes, etc. Most of these are applied in electronic technology and are closely related to many work fields in our country. Thus, vacuum environment can also be created through the use of vacuum conveying pumps.