Product Category
cryogenic storage tanks need regular maintenance
Date: Mar 13, 2020
Cryogenic storage tanks are important equipment for storing energy. This kind of equipment is widely used and will be used in many fields. If friends of the user want to make full use of the cryogenic storage tank in the process of use, regular maintenance work is required. This is one of the important means to ensure the safety of the storage tank. The specific maintenance methods are briefly introduced below.
First, the maintenance method of cryogenic storage tank
1. A small amount of liquid nitrogen should be put in the cryogenic storage tank to pre-cool it before use. When the temperature in the tank reaches the liquid nitrogen temperature, fill the cryogenic tank with liquid gas. Attention should be paid to the cryogenic storage tanks to prevent collision and compression. Do not drag on the ground. When moving, lift it up. When not in use,cryogenic storage tanks (such as liquid nitrogen tanks and liquid oxygen tanks) should be stored in a dry, well-ventilated room to prevent moisture.
2. Check the neck plug and the small groove of the neck plug at any time, remove the ice on the neck plug in time, do not place plastic cloth and other materials on the neck plug, increase the sealing property, and ensure the use of the storage tank. When it is found that the liquid gas consumption in the tank is too fast, or water droplets are attached near the neck of the tank, and hoarfrost appears, it indicates that the tank's insulation function is out of order. The specimens placed in the storage tanks need to be marked, and they must be taken stably, accurately and quickly.
3. In order to prevent erosion of the tank wall, the inner cavity of the cryogenic storage tank should be cleaned once a year. In addition, cryogenic storage tanks should be minimized in transport and opened less frequently. If transportation is required, fasten it with a rope to prevent violent vibration.
Second, the advantages of cryogenic storage tanks
1.Light weight and high strength
The density of this storage tank is between 1.5 and 2.0. Its density is one-fourth to one-fifth the density of carbon steel, but the tensile strength exceeds the tensile strength of carbon steel. Its strength can be comparable to that of alloys. The strength of steel is the same. It needs to be used in various fields, it is needed in the aviation field, it is needed in the rocket field, it is needed in the spacecraft, it is needed in the high-pressure container, and it is needed in product application equipment that needs to reduce its weight. This storage device has good Use effect.
2.Excellent corrosion resistance
Cryogenic storage tanks have good performance and corrosion-resistant materials. This material has good resistance. Storage equipment using this material can resist the corrosion of the atmosphere, water, acids, alkalis, and salts, and it can also resist a variety of oils and oils. Solvent, this storage device is widely used, and it is used in all aspects of chemical anticorrosion. This product is replacing the use of carbon steel storage equipment and non-ferrous metal storage equipment.
First, the maintenance method of cryogenic storage tank
1. A small amount of liquid nitrogen should be put in the cryogenic storage tank to pre-cool it before use. When the temperature in the tank reaches the liquid nitrogen temperature, fill the cryogenic tank with liquid gas. Attention should be paid to the cryogenic storage tanks to prevent collision and compression. Do not drag on the ground. When moving, lift it up. When not in use,cryogenic storage tanks (such as liquid nitrogen tanks and liquid oxygen tanks) should be stored in a dry, well-ventilated room to prevent moisture.
2. Check the neck plug and the small groove of the neck plug at any time, remove the ice on the neck plug in time, do not place plastic cloth and other materials on the neck plug, increase the sealing property, and ensure the use of the storage tank. When it is found that the liquid gas consumption in the tank is too fast, or water droplets are attached near the neck of the tank, and hoarfrost appears, it indicates that the tank's insulation function is out of order. The specimens placed in the storage tanks need to be marked, and they must be taken stably, accurately and quickly.
3. In order to prevent erosion of the tank wall, the inner cavity of the cryogenic storage tank should be cleaned once a year. In addition, cryogenic storage tanks should be minimized in transport and opened less frequently. If transportation is required, fasten it with a rope to prevent violent vibration.
1.Light weight and high strength
The density of this storage tank is between 1.5 and 2.0. Its density is one-fourth to one-fifth the density of carbon steel, but the tensile strength exceeds the tensile strength of carbon steel. Its strength can be comparable to that of alloys. The strength of steel is the same. It needs to be used in various fields, it is needed in the aviation field, it is needed in the rocket field, it is needed in the spacecraft, it is needed in the high-pressure container, and it is needed in product application equipment that needs to reduce its weight. This storage device has good Use effect.
2.Excellent corrosion resistance
Cryogenic storage tanks have good performance and corrosion-resistant materials. This material has good resistance. Storage equipment using this material can resist the corrosion of the atmosphere, water, acids, alkalis, and salts, and it can also resist a variety of oils and oils. Solvent, this storage device is widely used, and it is used in all aspects of chemical anticorrosion. This product is replacing the use of carbon steel storage equipment and non-ferrous metal storage equipment.
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