Liquid nitrogen storage tank

Volume: 5m³-200m³

Working pressure: 0.5MPa~2.5MPa

Type: vertical, horizontal

Insulation method: vacuum powder insulation

Storage medium: liquid nitrogen, liquid oxygen, liquid argon, liquid ethane, ethylene, etc.;

• Nitrogen-filled packaging and nitrogen-filled bulbs. (Using chemical properties “chemical properties are very stable, it is difficult to react with other substances at room temperature”) Grain, canned food, fruits, etc. are usually packaged with nitrogen for preservation. Filling the bulb with nitrogen gas can prevent the oxidation of the tungsten wire and slow down the volatilization rate of the tungsten wire, so as to prolong the service life of the bulb.
• Chemical synthesis is an important raw material for synthetic fibers (nylon, acrylic), synthetic resin, synthetic rubber, etc. It can also be used to make fertilizers.
• To make car tires, filling nitrogen into tires can improve the stability and comfort of tires, prevent tire blowouts and lack of air, prolong the service life of tires, reduce fuel consumption, and protect the environment.
• Used as a protective gas. Under normal conditions, the chemical properties of nitrogen are very inactive, so it is often used as a protective gas. Use nitrogen to protect the metal from oxidation when welding the metal.

In industrial production, liquid nitrogen is obtained by fractional distillation of compressed liquid air, which can be used as a deep refrigerant. Due to its chemical inertness, it can directly contact biological tissues and freeze immediately without destroying biological activity. Therefore, it can be used for:

• Quickly freeze and transport food, or make ice products.
• Carry out research on low temperature physics.
• Demonstrate low temperature state in science education. Objects that are soft at room temperature become brittle like glass when soaked in liquid nitrogen.
• Provide the temperature required for high-temperature superconductors to display superconductivity.
• It can be used as a refrigerant to rapidly freeze biological tissues and prevent the tissues from being destroyed.
• Used in industrial nitrogen fertilizer production.
• For chemical detection, such as BET specific surface area test method.

• Eliminate fire ants.
• During surgery, the method of rapid freezing can be used to help stop bleeding and remove the superficial part of the skin surface that needs to be resected.
• Preservation of living tissue, biological samples and storage of sperm and eggs.

Zhuoyue LNG storage tank

Zhuoyue is one of the most popular brands in the gas industry in the North of China . Focusing on green energy special equipment, leading products include: LNG storage tanks, oxygen ammonia argon storage tanks, CO2 storage tanks and other vacuum insulation cryogenic pressure vessels and other high-end green energy equipment.

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