Kaifeng complete set of air separation plant

1. When working at a height of more than 2 meters or multilevel cross operation, special personnel shall be assigned to guard or contact with each other, and it is strictly forbidden to command by more than one person. 2. The safety belt must be worn when working at a height of more than 2 meters, and it should be hung high and low. It is forbidden to hang the safety belt on the maintenance objects, on the pipelines and equipment (including electrical) of various dangerous media, and it is forbidden to drag the safety belt on the ground. It is strictly forbidden to use nylon material safety belt in high-temperature area or welding operation, and the flame-retardant and high-temperature resistant safety belt should be selected. 3. If there are high falling objects, the articles should be cleaned up in time, or the falling prevention measures should be added. 4. The safety rope should be lowered from the top of the silo as the hanging point of the safety belt for the high-altitu

With the development trend of large-scale air separation plant, the column support of its matching cold box equipment tends to be large-scale. The traditional support structure has complex structure and poor bearing capacity. Through the use of finite element analysis software, DEAR air separation carries out finite element analysis and optimization on the commonly used experienced column of air separation plant, so as to improve the bearing capacity of support and reduce the processing difficulty, to reach the purpose of saving material cost.