Dewar bottle

Advantages of cryogenic bulk tank
No weighing required: the addition of a liquid flow meter provides a direct reading, eliminating weighing and round trip costs and improving distribution efficiency.

In the pursuit of technological advancement, environmental considerations play a crucial role.

Dewar bottle liquid supply and use process

Sustainability is a growing focus in industrial operations, including low-temperature storage.

Look beyond traditional applications as we explore the expanding role of cryogenic tanks in emerging sectors.

Structure and function of Dewar

LNG Dewar can hold a large amount of gas at a relatively low pressure compared to compressed gas cylinders.

Welded insulated gas cylinders (hereinafter referred to as gas cylinders) have a double-layer structure, with an insulating layer between the inner liner and the outer shell. The insulating layer is equipped with multiple layers of insulating material and maintains a high vacuum, and is used for the transport and storage of deep cold liquids such as liquid nitrogen and liquid oxygen.

Industrial and Manufacturing: Cryogenic tanks are widely used for freezing and cooling applications in industrial and manufacturing industries.

Dewar flasks play a pivotal role in various scientific, medical, and industrial applications.

Dewar flasks, commonly known as Dewar bottles or vacuum flasks,

Drawing from industry experience, let’s explore practical insights into the day-to-day operation of low-temperature storage tanks.

The Dewar bottle is a small pressure vessel that is operated airtight to provide good natural ventilation during use. Prevent leakage of gas into the workplace air. Handle lightly, prevent breakage of cylinders and accessories, and equip emergency treatment equipment for leaks.

Dewar cylinders are widely used to store a variety of cryogenic media, which play an important role in different application fields.

Embark on a journey through the subzero landscape as we explore the wonders of cryogenic storage tanks.

As technology advances, so does the efficiency and reliability of low-temperature storage solutions.

Explore how these tanks have evolved over time, adapting to technological advancements and industry demands.

Post-weld heat treatment aims to eliminate residual stresses and enhance low-temperature toughness in pressure vessels.

Constructing a low-temperature storage facility involves navigating unique challenges.

Use of Dewar bottle

Advantages of cryogenic bulk tank
Storage tanks are vacuum wound and insulated, with a daily evaporation rate nearly 40% lower than typical storage tanks, and almost zero emissions.

Manufacturing process of Dewar

In the ever-evolving field of low-temperature material science, staying abreast of technological advancements is paramount for industries operating in extreme cold conditions.