Filling process of liquid oxygen storage tank

Liquid oxygen storage tanks are mainly used for cryogenic liquid storage of oxygen.

Liquid oxygen tanks have different requirements and standards in different application fields such as medical, industrial and aerospace.

According to the size, material and design requirements of the tank, select the appropriate welding method, such as tungsten inert gas welding (TIG), metal arc welding (MIG) or electron beam welding.

The purpose of the safety distance of liquid oxygen storage tanks is to ensure safety.

The protective equipment and appearance of the liquid oxygen storage tank should be in good condition, and purging and cleaning have been completed

The tank needs to be precooled before filling to avoid overheating when the liquid oxygen comes into contact with the inner wall of the tank.

Liquid oxygen tanks convert oxygen into liquid by cooling it below its liquefaction point (about -183°C). A vacuum insulation layer is provided inside the tank to reduce the evaporation loss of liquid oxygen. Liquid oxygen is converted into gaseous oxygen for use when needed through an evaporator.

Liquid oxygen tanks are special containers for storing liquid oxygen. Their design parameters are critical to ensure the safe and efficient operation of the tanks.

Before using the cryogenic tank, it should be purged with liquid oxygen from a tanker truck to ensure that the dew point of the gas in the tank is no higher than -45°C before it can be used.

The safety of liquid oxygen storage tanks is key to ensuring the safety of liquid oxygen storage and handling processes, because liquid oxygen (LOX) has extremely low temperatures and strong oxidizing properties when in liquid form

Whether during transportation, operation or storage, liquid oxygen tanks must be kept upright and effectively isolated.

The maintenance of liquid oxygen tanks includes the maintenance of the outer shell and inner cylinder, the maintenance of the insulation system, the calibration of safety accessories, and the maintenance of the vacuum degree.

Material selection for liquid oxygen tanks is critical because they must be able to withstand extreme cryogenic conditions, high pressures, and the highly oxidizing properties of liquid oxygen.

The working principle of liquid oxygen tanks is a complex and delicate process involving multiple steps.

The stainless steel inner tank is suitable for contact with low-temperature media, and the plate thickness can withstand 8 to 16 kilograms of pressure, which is enough to ensure the pressure-bearing safety of the cryogenic liquid oxygen tanks.

Evaporation losses in liquid oxygen storage tanks may lead to oxygen waste and environmental impact. Reduce the environmental impact of evaporation losses by optimizing design and operation.

Vertical/horizontal cryogenic liquid oxygen storage tank is a kind of equipment for storing and transporting liquid oxygen, which is characterized by high efficiency, safety and energy saving.

the design temperature of a liquid oxygen tank is usually set between -190°C and -200°C

Liquid oxygen storage tanks are used for transportation and storage equipment

In the medical field, the application of liquid oxygen tanks is crucial. They not only provide an efficient way to store oxygen, but also greatly promote the development of various medical activities.

Before using liquid oxygen storage tanks, a small amount of liquid nitrogen should be put in to pre-cool it.