Abstract
.Preparation of this project. Objective to study how to distill nitrogen cooling process of ultra Analysis of causes of leakage of cylinder cover, offering solutions.The operation is We study the theory related to the leakage of the tank. From the book, both at home and abroad, on the Internet, and experienced the theory such as
.The theory of the behavior changes of the screw, cylinder cover and sheet gasket. Due to pulling force
.The graph relationship between screw with gasket sheet, the buckling force of cylinder cover screw used pressure to the tank distilled nitrogen when the theory according to need. We analyze the equipment parts. Each piece according to the theory.The consistent. To actual data to analyze the cause of the leakage of cylinder cover correctly. Then it proposed solutions and design the new tank. To prevent the leakage of cylinder cover in the production process of liquid nitrogen.
.Key words: cooling superconductor, the lid tank, nitrogen distillation process, screw,
, gasket sheet, deflection, the leakage of cylinder cover
.
การแปล กรุณารอสักครู่..