What are the functions of liquid ammonia loading arm

Today, the editor will take you to learn about the liquid ammonia crane tube. Liquid ammonia is heated to 800-850 ° C and decomposed under the action of a nickel based catalyst to obtain a hydrogen nitrogen mixture gas containing 75% H2 and 25% N2. The gas obtained by this method is a good protective gas. Liquid ammonia is mainly used for the production of nitric acid, urea, and other chemical fertilizers, and can also be used as a raw material for medicine and pesticides. The liquid ammonia arm is also known as the "liquid ammonia crane tube", and the liquid ammonia crane tube is generally used for loading and unloading cars and trains.
We should pay attention to safety during the transportation of liquid ammonia. Liquid ammonia handling pipes are used during the transportation of liquid ammonia, and the setting requirements of the liquid ammonia handling pipes must also meet the conditions for ammonia transportation. For its safe use, it should be used according to the usage requirements. Below is an introduction to the main functions of the liquid ammonia crane tube:
1. High safety: Because the sealing device of the liquid ammonia crane pipe is very special, it can achieve good sealing during loading and unloading without leakage, which naturally makes the fluid loading and unloading operation of the car much safer.
2. Good stability: The liquid ammonia crane tube can transport a lot of media, even when transporting concentrated sulfuric acid, there is no pressure.
3. The liquid ammonia crane tube is easy to operate: it can greatly improve operating efficiency. As is well known, traditional loading and unloading of petrochemical media is very complex. Although hoses are cheap, they require manual operation and are prone to problems during the docking process. However, using crane tubes for loading and unloading is a one-time operation and the operation is simple.
4. High sealing performance: There will be no leakage during the docking process, which can overcome many drawbacks of traditional hoses. The important point is that this approach does not have some unsafe and inflexible issues in traditional loading and unloading methods.