In the design of the steel structure of the air separation plant, the following basic requirements should be fulfilled to ensure safety, reliability,
The internal environment is a low-temperature environment formed by the operation of low-temperature containers and pipelines, and the external enviro
The reasonable structure and strength of the air separation plant cold box play an important role in the normal operation of the air separation plant.
As a steel structure building, the main function of Lengxiang is to provide thermal insulation for various low-temperature containers inside, and also
The cold box has good assembly performance, class reuse, impermeability, suitable for closed structure, good heat resistance, poor fire resistance and
Compared with other structures, it meets the requirements of sustainable economic development. The dry structure has high strength and light weight, u
The design process of cold box steel structure, steel structure has been widely used and developed in engineering, this is because steel structure is
The steel structure design characteristics of the cold box are required from the determination of the shape, size and structural form of the cold box,
The design speed of the turboexpander is 20000r/min, and the maximum speed is 23000r/min. The rotor of the turboexpander is generally composed of a ma
Rotordynamics provides theoretical and technical support and guarantee for the design optimization of turboexpander rotors, improving efficiency, ensu
Rotordynamics mainly studies the vibration, balance and stability of the rotor and the support system in the rotating state, especially the lateral vi
The need to consider the design, processing, manufacturing and installation difficulties and costs, so in the plate fin heat exchanger logistics distr
