Vacuum Heat Insulation Board Application Research on Cold Chain Transportation Equipment
With development of multi-modal transit in recent years,the refrigerated container has become gradually the main stream for development of cold chain transportation equipment with advantages of fast turnaround,co-transit and door to door whole cold chain,etc.No matter what type of cold chain transportation equipment being used,the most basic characteristic is to reduce heat loss for heat insulation containers,the main method is to use the thermal insulation material with low heat induction factor.Vacuum heat insulation board is of a new type heat insulation material with pretty low heat induction factor,which is 1/10 of the heat induction factor for current polyurethane foam material.This paper presents the research of vacuum heat insulation board application on cold chain transport equipment in terms of characteristics of vacuum heat insulation board,the structure feature of cold chain transport equipment,vacuum heat insulation board application requirement,simulation comparison,which might provide reference for technology development of cold chain transport equipment in China.