Horizontal Cryogenic Cylinder

Cryogenic Cylinder

Dewar: Also known as a liquid cylinder, it is a high-pressure vessel designed to hold cryogenic liquids like liquid nitrogen, oxygen, argon, etc.
Horizontal Dewar 175l / 195l / 210l / 500l / 1000l Cryogenic Liquid Oxygen Container
Horizontal Cryogenic Cylinder with ISO9000
There are five basic processes for producing oxygen and nitrogen: compression, purification, cooling, separation and cylinder filling.

Horizontal Cryogenic Cylinder

Medium pressure cryogenic liquid container or Horizontal Dewar
Established in 2003, DSW Industry offers high-quality cryogenic cylinders for storing liquefied gases like argon, carbon dioxide, nitrogen, oxygen, and helium.
It contains a large volume of gas at a relatively low pressure compared to a compressed gas cylinder.
It provides a source of cryogenic liquids which can be easily handled and is often used for commercial and industrial purposes where a continuous supply of cryogenic liquid is needed.

Features :

Insulation: The vacuum space provides excellent insulation, which is crucial for reducing the cryogenic liquid’s evaporation rate.
Safety Features: They have safety relief valves and rupture disks to prevent excessive pressure buildup.
Material: The materials used for the inner vessel are typically metals that can withstand very low temperatures without becoming brittle1.
Applications: Cryogenic cylinders are used in various industries, including medical, industrial gases, food processing, and scientific research.
They are essential for tasks that require cryogenic temperatures, such as preserving biological samples, industrial cooling, and as a source of pure gases.

Benefits:

  • Ideal for liquid nitrogen, oxygen, argon, CO2 or nitrous oxide
  • Different sizes, pressure, and features to meet your needs
  • Stainless steel bottle construction
  • Thick, dent-resistant outer shell
  • Durable inner-vessel support system
  • Heavy-duty flooring and large diameter handling ring with four supports
Model DPL-175 DPL-195 DPL-210 DPW-499
size mm Φ505×1551mm Φ505×1675mm Φ505×1761mm 2113×760×995mm
working pressure(MPa) 1.37 1.37 1.37 1.59
Relief valve take-off pressure(MPa) 1.59 1.59 1.59 1.89
Bursting pressure of the bursting disc(MPa) 2.41* 2.41* 2.41* 2.41(2.86*)
Geometric volume (L) 175 195 210 499
Effective volume(L) 160 180 195 460
Evaporation rate (liquid nitrogen) 2.10% 2.02% 1.99% 1.70%
Empty cylinder weight(kg) 125 135 140 345
Filling Medium O2(kg) 170 190 205 478
N2(kg) 120 134 145 334
Ar(kg) 208 232 250 585
LNG(kg) 70 78 84 196

High pressure Horizontal cryogenic cylinder, dewar cylinder

Model DPL-175 DPL-196 DPL-210 DPW-499
size mm Φ505×1551mm Φ505×1676mm Φ505×1761mm 2113×760×995mm
working pressure(MPa) 2.3 2.3 2.3 2.5
Relief valve take-off pressure(MPa) 2.41 2.41 2.41 2.86
Bursting pressure of the bursting disc(MPa) 3.62* 3.62* 3.62* 3.62(4.14*)
Geometric volume (L) 175 195 210 499
Effective volume(L) 160 180 195 460
Evaporation rate (liquid nitrogen) 2.10% 2.02% 1.99% 1.70%
Empty cylinder weight(kg) 143 152 160 405
Filling Medium O2(kg) 170 190 205 478
N2(kg) 120 134 145 334
Ar(kg) 208 232 250 585
LNG(kg) 70 183 197 460

500L Horizontal Cryogenic Cylinder

What is a Cryogenic Cylinder?

A cryogenic cylinder is a type of container specifically designed to store and transport cryogenic liquids, such as liquid nitrogen, oxygen, argon, helium, and hydrogen.
These cylinders are constructed with an inner and outer vessel, where the space between them is vacuum-insulated to minimize heat transfer and maintain the extremely low temperatures required to keep gases in liquid form.

500L Horizontal Cryogenic Cylinder

500L Horizontal Cryogenic Cylinder

500L Horizontal Cryogenic Cylinder