久久无码精品一一区二区三区_欧美亚洲精品在线观看_成人免费观看视频一区二区三区_国产高清中文字幕在线_精品福利一区二区三区免费视频_日本欧美国产一二三区_亚洲精品国产嫩草在线观看_国产偷2018在线观看午夜_97精品人妻一区二区三区香蕉_中文字幕日韩精品互動交流

The most basic working principle of pressure steam sterilizer is to thoroughly sterilize the bacteriological substances with bacteria through the water vapor under high temperature and pressure and the release of a large amount of latent heat. When the generated steam is in full contact with the articles with bacteria, the temperature can be rapidly increased by condensing into water and releasing a large amount of latent heat, which can eventually achieve the purpose of sterilization and accelerate the sterilization effect. Some of the mixture gases in the pressure steam sterilizer are closely related to the actual temperature and force. Relevant experimental results fully prove that only when the actual temperature and pressure of the mixture gas in the pressure steam sterilizer reach an optimal value, the actual sterilization effect can reach the optimal level.