Brand: Fidejie

Name: Micro integrated liquid nitrogen generator

  The new generation of low-power ultra-low temperature cold head micro integrated liquid nitrogen machine independently developed   by Suzhou Weidejie Ultra-low Temperature Refrigeration Equipment Co., Ltd. has also been successfully tested. This product is a small refrigerator cold head made according to the principle of throttling refrigeration. It is cooled by two built-in cascade compressors, and the cold head can achieve the lowest temperature to -195° or even lower. The machine has the advantages of compact structure design, convenient operation, fast cooling, low energy consumption, low noise, environmental protection and energy saving, high reliability and long service life.

Mainly used in: drug testing and storage of biological samples in the laboratories of the top three hospitals, and cold treatment tests in laboratories of scientific research institutions with a small amount of liquid nitrogen; also used for precision equipment vacuum devices and high-temperature superconducting devices, nuclear detection instruments, The cooling of the detection side head provides solutions and many other fields.

The technology of this product leads the domestic level and has reached the international advanced level.

Expected time to market: June 2022

Main technical performance parameter table :