500L Horizontal Liquid Oxygen Dewar Cylinder - Secure Storage & Efficient Supply

500L Horizontal Liquid Oxygen Dewar Cylinder - Secure Storage & Efficient Supply

Introduction:

The 500L horizontal liquid oxygen Dewar cylinder is a high-performance, robustly engineered solution for the storage, transportation, and dispensing of cryogenic liquids, primarily liquid oxygen (LO2). This versatile cylinder is a critical component in various industries, including industrial manufacturing, healthcare, aerospace, and scientific research. Designed for maximum efficiency and safety, the Dewar cylinder ensures the integrity and purity of your liquid oxygen, minimizing losses and maximizing operational uptime.

Why Choose Our Horizontal Liquid Oxygen Dewar Cylinder?

Our horizontal LO2 Dewar cylinder offers several key advantages over traditional storage methods:

Large Capacity & Reduced Handling: The 500L capacity allows for significant storage of liquid oxygen, reducing the frequency of refills and minimizing handling costs.
Superior Insulation & Low Evaporation Rate: The advanced vacuum insulation technology, coupled with multi-layer insulation wrapping, minimizes heat transfer and significantly reduces the evaporation rate of the liquid oxygen. This translates to reduced product loss and lower operating costs.
Enhanced Safety Features: Equipped with a comprehensive suite of safety features, including pressure relief valves, rupture discs, and robust stainless-steel construction, our Dewar cylinders prioritize operator safety and prevent potential hazards.
Convenient Operation & Maintenance: The ergonomic design features top-mounted operating controls, including discharge valves, booster valves, pressure gauges, and liquid phase valves, for easy access and control.
Unmatched Purity & Reliability: Manufactured with high-quality materials, including S304 stainless steel for the inner tank, our Dewar cylinders maintain the purity of your liquid oxygen, ensuring it meets stringent quality standards.

Key Features & Benefits:

Optimized Design for Efficiency: The horizontal orientation provides a stable and space-efficient storage solution, ideal for facilities with limited vertical clearance.
High-Vacuum Insulation: The core of our design, the high-vacuum insulation system dramatically reduces heat leak, preserving the liquid oxygen for extended periods. We employ meticulous quality control throughout the vacuum sealing process.
Durable Stainless Steel Construction: Both the inner tank and outer shell are constructed from high-grade stainless steel (SS304 for the inner tank, Q345R or SS304 for the shell) for corrosion resistance, structural integrity, and long service life.
Built-In Vaporizer (Optional): Select models feature an integrated vaporizer that converts cryogenic liquid into gaseous oxygen, providing a continuous supply of oxygen without the need for external vaporizers. This is a significant advantage for applications requiring a consistent flow of gaseous oxygen.
Built-In Supercharger: An internal supercharger maintains a stable pressure during use, ensuring consistent oxygen delivery.
Comprehensive Safety System:

Safety Valves: Redundant safety valves prevent over-pressurization within the cylinder.
Rupture Disc: A secondary safety mechanism designed to relieve excessive pressure in emergency situations.
Protection Ring: A robust stainless-steel ring protects the piping and operating components from accidental damage.

Liquid Level Gauge: A clear and accurate liquid level gauge allows for easy monitoring of the liquid oxygen volume.
Pressure Gauge: A reliable pressure gauge provides real-time monitoring of the cylinder's internal pressure.
Forklift & Crane Compatibility: Slotted brackets facilitate safe and efficient transportation using forklifts or cranes.
Low Evaporation Rate: Minimized product loss for greater efficiency.
Ease of Use: Simplified operation through accessible top-mounted controls.
Single-Person Operation: Designed for convenient independent operation.

Technical Specifications:

Full Volume: 500 Liters
Work Pressure: 1.37MPa/2.3MPa/2.88MPa/3.45MPa (depending on the specific model)
Inner Tank Design Temperature: -196℃
Shell Tank Design Temperature: -20℃~+50℃
Insulation: High Vacuum with Multi-layer Wrapped
Stored Medium: LOX, LN2, LAr, LCO2, LNG (Primarily Liquid Oxygen LO2)
Inner Tank Material: SS304 08 or SA240 (Food Grade Standard)
Shell Tank Material: Q345R or SS304 08
Available Models: (DPL450-100-2.3, DPL450-195-1.37, DPL450-210-2.88, and more – consult our team for specific options and custom configurations)

Applications:

Industrial Welding & Cutting: Providing a reliable source of oxygen for welding, cutting, and brazing operations.
Medical Oxygen Supply: Supporting respiratory therapy and other medical applications requiring high-purity oxygen.
Aerospace: Supplying oxygen for life support systems and rocket propulsion.
Chemical Processing: Utilizing liquid oxygen as a reactant or processing agent.
Electronics Manufacturing: Providing a controlled atmosphere for various electronic manufacturing processes.
Cryogenic Research: Supporting scientific research and experimentation requiring cryogenic temperatures.

Certifications & Compliance:

Our 500L Horizontal Liquid Oxygen Dewar Cylinders are manufactured in compliance with stringent industry standards and hold the following certifications:

ASME VIII DIV.1
CE PED/TPED
Russia EAC
China GB
ISO9001:2015 (Quality Management System)
ISO13485:2016 (Medical Devices Quality Management System)
ISO14001:2015 (Environmental Management System)
ISO45001:2018 (Occupational Health and Safety Management System)

Quality Assurance:

At HNJS, quality is paramount. We employ a rigorous quality control process throughout the manufacturing process, including:

Material Inspection: Ensuring all materials meet our stringent quality standards.
Welding Inspection: Employing advanced welding techniques and rigorous inspection processes.
Ultrasonic Fault Detection: Identifying any potential defects in the materials.
Static Evaporation Rate Testing: Verifying the insulation performance of each cylinder.
Liquid Filling Tests: Ensuring proper functionality and leak-free operation.
Gas Tightness Tests: Confirming the integrity of all seals and connections.
Cylinder Pressure Tests: Verifying the structural integrity and safety of the cylinder under pressure.

Why Choose Us?

HNJS is a leading manufacturer of cryogenic storage and transportation solutions. We are committed to providing our customers with high-quality, reliable, and safe products that meet their specific needs. Our team of experienced engineers and technicians is dedicated to providing exceptional customer service and technical support.

Contact Us:

To learn more about our 500L Horizontal Liquid Oxygen Dewar Cylinder or to request a quote, please contact us today. Our experts are ready to assist you in finding the perfect solution for your cryogenic storage needs.