LN2 Cryogenic Storage Tank Fuel Industrial Pressure Systems
The Fuel Pressure Vessel Cryogenic Storage Tank for LN2 is a highly engineered tank designed to safely store and manage cryogenic liquid nitrogen (LN2) at extremely low temperatures. This advanced cryogenic storage tank is built to meet stringent industrial standards, ensuring it is suitable for storing, transporting, and utilizing liquid nitrogen as a fuel or in other industrial processes. Featuring robust vacuum insulation, these tanks maintain cryogenic temperatures while minimizing heat transfer, which is critical for preventing product loss and boil-off gas (BOG) during storage and transport. The tank is adaptable for a wide range of applications, including aerospace, healthcare, and energy sectors.
The LN2 Cryogenic Storage Tank is a high-precision engineered pressure vessel, purpose-built for the safe, efficient storage and management of cryogenic liquid nitrogen (LN2) at ultra-low temperatures for industrial facility operators and cryogenic application end-users. Designed to meet the most stringent global industrial standards, this industrial pressure cryogenic storage tank maintains LN2 in its cryogenic state at temperatures as low as -196℃, with a robust vacuum insulation system that minimizes heat ingress and prevents product loss from boil-off gas (BOG) during storage and transportation. Suitable for both static storage and dynamic fuel supply applications, our tanks deliver reliable performance for critical industrial processes that demand precise cryogenic liquid handling.
Key Features & Operational Benefits
Core Design & Functional Features
Industry-leading high-vacuum multi-layer insulation system, delivering exceptional thermal performance and ultra-low static evaporation rate for long-term cryogenic storage
High-pressure resistant vessel structure, with precise pressure regulation and multi-stage overpressure protection systems, ensuring safe containment during liquid-vapor phase transitions
Full-process safety design, including liquid level monitoring, pressure monitoring, emergency relief, and anti-corrosion treatment, adapting to harsh industrial operating environments
Integrated piping and control components, pre-assembled and factory-tested, supporting both manual and intelligent automatic operation modes
Long-Term Operational Advantages
Superior thermal insulation performance reduces LN2 evaporation loss by over 60% compared to conventional non-insulated vessels, significantly cutting long-term operational and material costs
Heavy-duty construction with high-grade stainless steel and carbon steel materials, delivering excellent corrosion resistance and mechanical stress tolerance, with a design service life of over 20 years
Compact vertical and horizontal design options, enabling flexible installation in limited industrial spaces, with minimal on-site construction work required
Extensive customization options, including remote digital monitoring systems, multi-tank linkage control, and mobile skid-mounted designs, to fit unique operational requirements
Technical Specifications
Parameter
Standard Specification
Customizable Range
Effective Storage Capacity
5 m³
1 m³ – 200 m³
Design Pressure
8 Bar
1 Bar – 40 Bar
Minimum Operating Temperature
-196℃
-196℃ – 50℃
Insulation Type
High-Vacuum Multi-Layer Insulation
Powder Insulation, Vacuum Powder Insulation
Vessel Material
Inner: Stainless Steel 304; Outer: Carbon Steel
Inner: 316L Stainless Steel; Outer: Low Temperature Carbon Steel
Rated Daily Evaporation Rate
≤0.3%
≤0.1% – 0.5%
Design Standard
ASME BPVC
GB150, EN13445, AD2000
Industrial Applications
This vacuum insulated cryogenic storage vessel is an essential asset for industries relying on liquid nitrogen, including healthcare and medical technology (cryopreservation of biological samples, cryosurgery equipment), aerospace (cryogenic fuel storage, component testing under extreme low-temperature conditions), food processing (flash freezing of food products), electronics manufacturing (semiconductor cooling and cleaning), industrial gas production and distribution, and renewable energy generation systems. It is also widely used in metal treatment, pharmaceutical manufacturing, and scientific research laboratories.
Quality Assurance & Global Compliance
Every LN2 cryogenic storage tank we produce is manufactured in strict accordance with ASME certification standards and ISO 9001 quality management system requirements. Each vessel undergoes rigorous factory testing, including vacuum degree inspection, hydrostatic pressure testing, air tightness leakage detection, and performance verification of all safety components. Full material traceability documentation and third-party inspection certification are available upon request, ensuring full compliance with the regulatory requirements of major global industrial markets.
FAQ
What is the minimum operating temperature of this LN2 cryogenic storage tank?
Our standard tanks are designed for continuous operation at temperatures as low as -196℃, the boiling point of liquid nitrogen at atmospheric pressure, with customized options available for lower temperature cryogenic media such as liquid oxygen and liquid argon.
How does the vacuum insulation system reduce LN2 boil-off loss?
The high-vacuum multi-layer insulation system creates a near-zero heat transfer environment between the inner and outer vessel, blocking conductive, convective, and radiant heat ingress from the external environment. This minimizes heat transfer to the cryogenic LN2 inside, drastically reducing evaporation and BOG generation.
The LN2 Cryogenic Storage Tank is a high-precision engineered pressure vessel, purpose-built for the safe, efficient storage and management of cryogenic liquid nitrogen (LN2) at ultra-low temperatures for industrial facility operators and cryogenic application end-users. Designed to meet the most stringent global industrial standards, this industrial pressure cryogenic storage tank maintains LN2 in its cryogenic state at temperatures as low as -196℃, with a robust vacuum insulation system that minimizes heat ingress and prevents product loss from boil-off gas (BOG) during storage and transportation. Suitable for both static storage and dynamic fuel supply applications, our tanks deliver reliable performance for critical industrial processes that demand precise cryogenic liquid handling.
Key Features & Operational Benefits
Core Design & Functional Features
Industry-leading high-vacuum multi-layer insulation system, delivering exceptional thermal performance and ultra-low static evaporation rate for long-term cryogenic storage
High-pressure resistant vessel structure, with precise pressure regulation and multi-stage overpressure protection systems, ensuring safe containment during liquid-vapor phase transitions
Full-process safety design, including liquid level monitoring, pressure monitoring, emergency relief, and anti-corrosion treatment, adapting to harsh industrial operating environments
Integrated piping and control components, pre-assembled and factory-tested, supporting both manual and intelligent automatic operation modes
Long-Term Operational Advantages
Superior thermal insulation performance reduces LN2 evaporation loss by over 60% compared to conventional non-insulated vessels, significantly cutting long-term operational and material costs
Heavy-duty construction with high-grade stainless steel and carbon steel materials, delivering excellent corrosion resistance and mechanical stress tolerance, with a design service life of over 20 years
Compact vertical and horizontal design options, enabling flexible installation in limited industrial spaces, with minimal on-site construction work required
Extensive customization options, including remote digital monitoring systems, multi-tank linkage control, and mobile skid-mounted designs, to fit unique operational requirements
Technical Specifications
Parameter
Standard Specification
Customizable Range
Effective Storage Capacity
5 m³
1 m³ – 200 m³
Design Pressure
8 Bar
1 Bar – 40 Bar
Minimum Operating Temperature
-196℃
-196℃ – 50℃
Insulation Type
High-Vacuum Multi-Layer Insulation
Powder Insulation, Vacuum Powder Insulation
Vessel Material
Inner: Stainless Steel 304; Outer: Carbon Steel
Inner: 316L Stainless Steel; Outer: Low Temperature Carbon Steel
Rated Daily Evaporation Rate
≤0.3%
≤0.1% – 0.5%
Design Standard
ASME BPVC
GB150, EN13445, AD2000
Industrial Applications
This vacuum insulated cryogenic storage vessel is an essential asset for industries relying on liquid nitrogen, including healthcare and medical technology (cryopreservation of biological samples, cryosurgery equipment), aerospace (cryogenic fuel storage, component testing under extreme low-temperature conditions), food processing (flash freezing of food products), electronics manufacturing (semiconductor cooling and cleaning), industrial gas production and distribution, and renewable energy generation systems. It is also widely used in metal treatment, pharmaceutical manufacturing, and scientific research laboratories.
Quality Assurance & Global Compliance
Every LN2 cryogenic storage tank we produce is manufactured in strict accordance with ASME certification standards and ISO 9001 quality management system requirements. Each vessel undergoes rigorous factory testing, including vacuum degree inspection, hydrostatic pressure testing, air tightness leakage detection, and performance verification of all safety components. Full material traceability documentation and third-party inspection certification are available upon request, ensuring full compliance with the regulatory requirements of major global industrial markets.
FAQ
What is the minimum operating temperature of this LN2 cryogenic storage tank?
Our standard tanks are designed for continuous operation at temperatures as low as -196℃, the boiling point of liquid nitrogen at atmospheric pressure, with customized options available for lower temperature cryogenic media such as liquid oxygen and liquid argon.
How does the vacuum insulation system reduce LN2 boil-off loss?
The high-vacuum multi-layer insulation system creates a near-zero heat transfer environment between the inner and outer vessel, blocking conductive, convective, and radiant heat ingress from the external environment. This minimizes heat transfer to the cryogenic LN2 inside, drastically reducing evaporation and BOG generation.
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