Nitrogen freezer is a Business Services product. Key specs — Origin: Beijing.
Product Description
Material: AISI 304 stainless steel
control: touch screen and PLC control
 
Cryogenic (Beijing) Science & is a leading manufacture of liquid nitrogen system and equipment in China. Using gas liquid nitrogen as cooling medium, making a rapid speed of cooling and frozen.
 
Application
 
1.cryogenic treating: to improve the hardness, abrasive resistance,and service life of metal and alloy. such as: milling cutter, bearing,gear,HSS tools and so on.
2. frozen food industry: freezing the seafood, meat and fresh vegetable.
3. cold assembly.
 
Features of products
1.Various in type: horizontal, vertical, square, circle, etc. We can also design and manufacture according to your special requirements
speed of cooling: the Maximum cooling speed ≥ 30°C/min
precision of temperature control: Using Touch screen and PLC control systerm, the Temperature can be set as your wish.
4.Uniformity of temperature field is ± 1 °C.
5. Using the latest liquid dispersion technology. The consumption of liquid nitrogen is quite low.