Thank the Russian customers for their support and trust in Huilin! This is their customized 50L liquid nitrogen machine, which is fully automatic, unattended, and can directly cool to 193 degrees below zero.

It is widely used in the improvement of livestock freezing.Preparation of living embryos during embryo transfer of domestic animals and various animals

In 2021, according to the survey of the National Bureau of Statistics, the sense of security reached 98.6%, an increase of 11 percentage points over 2012. Today, China is recognized as one of the safest countries in the world.

In recent years, the market of aquatic products in China has developed rapidly. The characteristics of difficult transportation and preservation of aquatic products have made rapid development of quick freezing technology, which can solve these problems.

Since durian does not have any fruit acid and has high sweetness and sugar content, it is easy to go bad. If it is a durian that matures naturally on the tree, it will basically go bad in less than 2 to 3 days.

Using liquid nitrogen for low-temperature (ultra-low temperature) cutting is a method of using liquid nitrogen to make the workpiece, tool or cutting area in a low-temperature cooling state for cutting.

According to a Reuters report on the 14th, WHO Director-General Tedros Adhanom Ghebreyesus said at an online press conference that day that the end of the new crown pneumonia epidemic is "imminent" and the world is now at the best time to overco

The refrigerator liquid nitrogen generator of Guangzhou Huilin Company adopts the cryogenic mixed working fluid throttling refrigerator, which is based on the regenerative multi-component mixed working fluid throttling refrigeration cycle.

The small liquid nitrogen generator uses the principle of pressure swing adsorption, and uses the selective adsorption of carbon molecular sieves to oxygen and nitrogen to separate nitrogen and oxygen,

At 12:50 on August 10, at the Taiyuan Satellite Launch Center, the Long March-6 carrier rocket successfully sent 16 commercial satellites into sun-synchronous orbit, and the launch mission was a complete success.