The safety level of cryogenic tanks is mainly determined by the following factors:
1,Characteristics of stored medium: The characteristics of the stored medium will directly affect the safety level of the tank. For example, the combustibility of liquid oxygen, liquid nitrogen and other media is relatively high, so stricter safety measures need to be taken.
2,Tank design and manufacturing: The design and manufacturing of cryogenic tanks should comply with national standards and regulations, such as "Regulations for Safety Supervision of Pressure Vessels" and "Safety Technical Specifications for Storage and Transportation of Hazardous Chemicals".
3,Installation and maintenance: The installation and maintenance of cryogenic tanks are also key to ensuring their safety. Installation and maintenance must be carried out in strict accordance with relevant requirements, and the internal and external environment of the tank must be kept clean and dry.
4,Configuration of safety equipment: Cryogenic tanks need to be equipped with corresponding safety equipment, such as pressure sensors,
temperature sensors, safety valves, relief valves, and equipped with appropriate fire-fighting equipment and safety warning signs.
In summary, the safety level of cryogenic tanks will be affected by multiple factors and requires scientific design, manufacturing, installation and maintenance measures to ensure their safety.The selection criteria for cryogenic tanks include:
Characteristics of the stored medium: Different cryogenic media have different physical and chemical properties at low temperatures, so it is necessary to select a tank type and material that is suitable for the stored medium.
Storage capacity requirements: The tank's capacity size is determined by the amount of stored medium and usage requirements.
Storage temperature requirements: The storage temperature range and temperature control method are determined by the characteristics of the stored medium and usage requirements.
Safety performance requirements: Select tanks that comply with relevant national standards and regulations, and equip them with necessary safety equipment and control systems based on the hazard level of the stored medium and usage environment.
Economic considerations: In addition to meeting usage and safety requirements, economic factors and budget limitations should also be considered when selecting the appropriate tank type and supplier.
In summary, the selection criteria for cryogenic tanks will be influenced by multiple factors and require comprehensive consideration based on specific usage requirements and conditions, in order to select the appropriate tank type and supplier.
The safety level of cryogenic tanks is mainly determined by the following factors:
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