"New star" in the field of science and technology-new processing methods
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Author:business-101
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Published time: 2020-07-15
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"New star" in the field of science and technology-new processing methods
Vacuum processing is a processing method in the new era. It can effectively avoid trapped air, short shots occur, shorten the molding cycle, and improve product quality. At the same time, the application field of vacuum processing technology is very wide, including food, chemical industry, machinery, electronics, electrical and so on.
The more common vacuum processing technologies include vacuum parts processing, vacuum food packaging processing, vacuum pumps, vacuum coating processing, and vacuum heat treatment processing.
For example, the processing of powder metallurgy parts has high requirements on technology and equipment. Its processing method using vacuum processing is mainly used to improve product performance and make up for the small holes left after sintering.
In the food field, the most advanced technology should be vacuum freeze-drying. Vacuum freeze-drying technology can protect its own nutrients while retaining its own taste, thereby effectively improving the quality of food. In addition, vacuum processing technology such as vacuum critical low temperature drying technology and shrinkage vacuum impregnation technology are also relatively common in the food field.
With the development of the times, the application range of vacuum parts processing is getting wider and wider, and the types of vacuum pumps are also increasing. Common water ring pumps, rotary vane pumps, roots pumps, water jet pumps, etc., should choose different vacuum pumps according to different working ranges and working requirements.
As one of the processing methods in the new era, vacuum processing technology has been well developed and promoted, and it has also played a huge role in promoting the progress of technology. There are also more and more vacuum processing factories. I believe it will be obtained in the near future. Better development.
