500L Horizontal Dewar Cylinder: Advanced Cryogenic Storage Solution

500L Horizontal Dewar Cylinder: Advanced Cryogenic Storage Solution

Product Description

Introduction:
The Horizontal Liquid Oxygen Dewar Cylinder is engineered for the efficient filling, storage, and transportation of liquid oxygen. Its applications span across various sectors including industrial manufacturing, healthcare, and defense. The cylinder is crafted using 304 stainless steel for both the inner and outer layers, ensuring maximum durability and safety. The use of CNC automated welding technology guarantees precision and reliability in the welding process, resulting in a product that is not only aesthetically pleasing but also structurally sound.

Key Advantages:

• Transport Efficiency: Designed for ease of transport, reducing logistical challenges.

• Energy Conservation: Advanced insulation technology significantly reduces energy loss.

• Safety Assurance: Rigorous testing protocols ensure the highest safety standards.

• Purity Maintenance: Ensures the integrity and purity of the stored media.

• Versatility: Adaptable to various industrial and medical applications.

Production Excellence:
Our state-of-the-art automated production facilities ensure each Dewar Cylinder undergoes comprehensive quality checks, including:

• Static Evaporation Rate Tests: To verify insulation efficiency.

• Liquid Filling Tests: Ensuring no leaks and proper filling mechanisms.

• Gas Tightness Tests: Confirming the seal integrity under pressure.

• Cylinder Pressure Tests: To withstand the designated pressure thresholds.

Product Models:
Our range includes models such as DPL450-100-2.3, DPL450-195-1.37, and DPL450-210-2.88, catering to diverse needs in medical, chemical, electronic, and industrial welding sectors.

Welding Techniques:
Employing argon arc welding among other advanced techniques, our welding processes are not only reliable but also enhance the structural integrity and aesthetic appeal of the cylinders.

Material Quality:
All Runfeng Industry products utilize S304 stainless steel for the inner liner, adhering to food-grade standards to ensure safety and hygiene.

Quality Control:
Each product is subjected to stringent quality inspections, ensuring that every Dewar Cylinder meets our high standards of quality and performance.

Overview of Dewar Cylinder Technical Specifications:

• Capacity Options: Available in multiple sizes including 80L, 100L, 175L, 195L, 210L, 232L, 410L, 500L, and 1000L.

• Operating Pressure: Designed to withstand pressures of 1.37MPa, 2.3MPa, 2.88MPa, and 3.45MPa.

• Temperature Ranges:

• Inner Tank: Optimized for cryogenic temperatures down to -196℃.

• Outer Shell: Suitable for environments ranging from -20℃ to +50℃.

• Insulation: Features a high-efficiency vacuum insulation system with multi-layer wrapping to minimize thermal exchange.

• Compatible Media: Ideal for storing LO2 (Liquid Oxygen), LN2 (Liquid Nitrogen), LAr (Liquid Argon), LCO2 (Liquid Carbon Dioxide), and LNG (Liquid Natural Gas).

• Material Specifications:

• Inner Tank: Constructed from SS304 08 or SA240 stainless steel for superior durability and corrosion resistance.

• Outer Shell: Made from Q345R or SS304 08, ensuring robustness and longevity.

Main Features

1. Advanced Insulation: Utilizes high vacuum insulation technology to enhance thermal efficiency and cost-effectiveness.

2. Quality Assurance: Implements ultrasonic fault detection for superior quality control.

3. Instrumentation: Equipped with level and pressure gauges on all tanks for precise monitoring.

4. Safety Mechanisms: Features renowned brand pressure relief valves to ensure operational safety.

Certification and Compliance

Our Dewar Cylinders are certified under:

• ASME VIII DIV.1

• CE PED/TPED

• Russia EAC

• China GB

• ISO9001:2015

• ISO13485:2016

• ISO14001:2015

• ISO45001:2018

Structural and Functional Enhancements

• Material Strength: The inner tank and outer shell are constructed from stainless steel, with the inner tank support system also made from stainless steel to enhance strength and minimize heat loss.

• Thermal Barrier: A specialized thermal insulation layer between the inner tank and outer shell, combined with multi-layer insulation materials and high vacuum, ensures extended liquid storage duration.

• Integrated Systems:

• Vaporizer: Converts cryogenic liquids into gas efficiently.

• Supercharger: Maintains and stabilizes pressure at predetermined levels, facilitating rapid and stable usage.

• Protective Features:

• Stainless Steel Protection Rings: Safeguard the pipeline, connected via four slotted brackets for easy handling with trolleys and cranes.

• User-Friendly Design:

• All operational components are conveniently located on the cylinder's top for easy access.

• Independent operation is facilitated through discharge valves, booster valves, pressure gauges, and liquid phase valves.

• Safety Measures:

• Equipped with safety valves and rupture disks to maintain the inner liner pressure within safe limits.

Operational Benefits

1. Efficient Support System: Stainless steel support for the inner tank ensures minimal heat loss and high structural integrity.

2. Ease of Use: Designed for single-person operation, enhancing usability.

3. High Storage Capacity: A DP175 Dewar Cylinder can store gas equivalent to more than 18 standard high-pressure gas cylinders.

4. Pressure Management: The cylinder's high-performance insulation system maintains a low pressure rise rate, often eliminating the need for pressure reduction via safety valves.

5. Continuous Supply: The integrated supercharger and vaporizer enable a steady supply of gas or liquid, reducing the need for external vaporizers within the designed usage parameters.

For further details or inquiries about our 500L Horizontal Dewar Cylinder, please do not hesitate to contact us. Our team is ready to provide you with comprehensive information and support to meet your specific needs.