Liquid nitrogen tank in animal husbandry frozen semen, beauty, molecular ice cream, mobile cold drink matching, stage wedding, medical research and research, hospital life science, University Laboratory, metal cryogenic treatment, precision components cold assembly and other fields!

In the field of frozen semen, liquid nitrogen tank mainly adopts - 195 ℃ low temperature, which can quickly make semen or other biological samples in dormant state, and the storage time is longer; in the stage wedding celebration, the temperature difference above 195 ℃ is mainly absorbed by liquid nitrogen, which makes a large amount of liquid nitrogen evaporate, producing white smoke, and the smoke curls up in groups. People are like in fairyland, meeting the public's sense of mystery about marriage or stage! In the field of metal cold working, low temperature is used to strengthen the toughness of metal components, prolong the service life of the workpiece, or make the workpiece rapidly cool. Because the volume of the workpiece decreases, the volume of the workpiece increases after the temperature is restored, making the workpiece match more consistent!