Hot Products
01
100 L to 20,000 L Liquid Helium Dewar | High-Quality China Suppliers & Factory for Cryogenic Solutions
Product Description
Features and Specifications
-
Capacity:
Volume Range: 100 liters to 20,000 liters.
-
Construction Material:
Fullcryo liquid helium dewar is made of austenitic stainless steel and fully welded.
-
Insulation:
It is connected to the vacuumize equipment to vacuumize the interlayer. It can automatically open and release the pressure when the inner tank leaks, which plays a role of safety protection.
-
Pressure Rating:
Working Pressure：0.07Mpa
-
Temperature Control:
- Sensors and Gauges: Monitor internal temperature to maintain cryogenic conditions.
- Cryogenic Valves and Piping: Specifically designed to operate efficiently at extremely low temperatures.
-
Portability:
It has an integrated caster base and handrails for operation on all four sides, and is not limited by space.
-
Fittings and Connections:
- Fill and Withdrawal Valves: Enable efficient loading and unloading of liquid helium.
- Pressure Gauge: Allows for real-time monitoring of internal pressure.
- Vent Valve: Safely releases excess pressure.
- Safety Relief Devices: Ensure safe operation under various conditions.
Maintenance and Handling
-
1. Regular Inspections:
- Periodically check for signs of wear, damage, or leaks.
- Ensure all safety devices and valves are operational.
-
2. Proper Handling:
Follow safety protocols during filling, transporting, and dispensing of liquid helium.
-
3. Training:
Ensure personnel are trained in the safe handling and maintenance of cryogenic dewars.
Parameter
Factory Pictures
Frequently Asked Questions
Q:
What is the capacity range of the Fullcryo liquid helium dewar?
The volume capacity range of the Fullcryo liquid helium dewar spans from 100 liters to 20,000 liters.
Q:
What materials are used in the construction of the dewar?
The dewar is constructed from fully welded austenitic stainless steel, ensuring durability and reliability under extreme temperatures.
Q:
What is the working pressure rating of the liquid helium dewar?
The rated working pressure of the liquid helium dewar is 0.07Mpa.
Q:
How does the insulation system provide safety protection?
The interlayer is connected to vacuumize equipment to maintain a vacuum. If the inner tank leaks, the system automatically opens and releases the pressure for safety protection.
Q:
Is the liquid helium dewar easy to move and operate?
Yes, the dewar features an integrated caster base and handrails, allowing effortless operation on all four sides without space limitations.
Q:
What regular maintenance is required for this equipment?
Maintenance requires periodic inspections for signs of wear, damage, or leaks, and verifying that all safety devices and valves are fully operational. Personnel handling the equipment must be properly trained.