This design theme is the design of dacidity vapor tower, it mainly introduces the structure design, technics and strengh calculation.By technical calculations on dacidity vapor tower on temperature,liquid pressure,volume and other operating parameter,the dimension of tower can be determined and tower strengh and stability can also be verified.At the same time,the design on nonprocess equipment can also be carried out.
This design includes technical calculation,structure design and strengh calculation.The technic calculation depends on the calculation of outputs,processing ablility and production decision during stripping process to determine production yield coefficient,reconciliation of inventory,tray quatity,chargein and extract location of side line,mesomere circumfluence location and ralative temperature and pressure.Structure design is to design the tower dimensions such as tower height,tower diameter and ralative chargein pipeline,discharge pipeline.Strengh calculation is to design rhe tower wall thickness,axial stress and intensity check to make it satisfied.
纯手工翻译,,累啊。。。
This design's topic is the acid water stripper installment design, the design primary coverage is carries on the structural design and the craft, the intensity computation to the acid water stripper. According to operating parameters and so on temperature, pressure, current capacity carries on the process design to the stripper, determined tower main dimension, and carries on the examination to the tower intensity and the stability, simultaneously carries on the design to the tower ancillary facilities and the appendix. this design has the process design, the structural design and the strength calculation. The process design is delivers according to the stripping process the content, handling ability and the product production decision determined that the product receives rate, the mass balance, the tray of column number, feeding and the side line extracts the position, the center-section backflow position as well as the corresponding temperature and the pressure and so on; The structural design is to the tower size parameter, like the tower is high, the tower diameter as well as the corresponding feeding pipeline and the material pipeline's size carries on the design, the rate meter is carries on wall thickness design, the axial stress examination as well as the intensity examination to the constant pressure tower, enables its to satisfy the request.