摘要
This article discusses the GB 16774-1997 self-increasing pressure liquid nitrogen containers. The article provides an introduction to the application of this container and its main features, including its structure, operation and safety requirements. The article also highlights key specifications and requirements, as well as application and design considerations.
Liquid nitrogen containers are widely utilised in a variety of industries. This container is designed and manufactured to meet a range of specific needs and requirements. The GB 16774-1997 container is specifically designed and certificated for use in pressure-increasing applications. It is made of materials suitable for extremely low temperatures and mechanical stress.
The container is composed of a body, an inner cylinder and a diaphragm made from aluminum alloy. The container is filled with liquid nitrogen and its pressure is automatically increased by a pressure relief valve. It is then sealed by a locking mechanism located inside the container. In addition, the container is fitted with a safety pressure switch which switches off the container when the pressure exceeds the preset pressure.
As far as operations are concerned, it is important to ensure that the container is correctly filled and sealed prior to pressure increase. Additionally, it must be ensured that the safety devices are in proper functioning condition.
In terms of safety requirements, the GB 16774-1997 container is designed and built with a number of important safety features. These include an over-pressure relief valve, an external cover to prevent accidental radiation and an internal temperature monitor. Additionally, the container is designed with a body made of an explosion-proof material.
In conclusion, the GB 16774-1997 self-increasing pressure liquid nitrogen containers are both functional and safe. The article has provided an insight into their design and application, as well as their safety requirements. Additionally, it has provided some key information on specifications and design considerations when using this particular type of container.
