MVS

Liquid Nitrogen

Liquid Nitrogen

Stirling Cryogenic’s StirLIN products consist of a wide range of liquid nitrogen liquefiers producing LN2 in volumes from 3 up to 150 liters per hour (70 to 3,600 liters per day).MVS supplied Liquid Nitrogen Generators are the preferred solution for customers looking to install a plug and play, ready to produce system. These generators occupy very little space, use electrical power for its operation and produce Liquid Nitrogen on-site. using electrical power, taking up little space.

Specifications and advantages

The functionality and specifications of the StirLIN range and the advantages of StirLIN liquid nitrogen liquefaction system:

• Ease of installation
• Fully automatic operation by PLC control
• Extendible LN2 production capacity
• Adjustable liquid nitrogen pressure
• Efficient production by using the StirLIN cycle
• Easy liquid nitrogen dispensing
• Low noise level
• No Defrosting / Purging is required
• 1st drop of liquid nitrogen within 10 minutes
• Auto re-start
• Remote monitoring facility (optional)
• Built for Indian Climatic Conditions

How Liquid Nitrogen Generator Works

The central element in all equipment of the Stirling Cryogenics brand is the Stirling Cycle Cryogenerator. The Stirling Cycle is remarkable because it is a closed cycle in which the Cryogenerator’s internal working gas (He) never comes into contact with the fluid to be cooled; they connect only by flow of heat through the heat-exchanger wall. This concept eliminates contamination of the customers process as well as of the Stirling Cycle working gas, resulting in long continuous operating periods and longevity. The Stirling Cycle alternately compresses and expands a fixed quantity of helium in a closed cycle. The compression takes place at room temperature to facilitate the discharge of heat caused by compression, whereas the expansion is performed at the cryogenic temperature required by the application.