高温冷库改低温冷库设计中几个值得探讨的问题

Discussion on the Design of a Storehouse of High Temperature Changed into Low Temperature One

重庆市某9000t多层水果冷库将二层高温库房改为低温库。在冷库改造工程中,结合冷库结构承重问题,对冷库计算吨位、隔汽防潮材料的选用、隔汽防潮层的敷设、隔热材料的选取及库房冷却设备的选择等问题进行了一系列的探讨,并解决设计中所遇到的隔汽防潮处理、结构承重等问题,并采用对比测试方法对该冷库改造工程进行评定。

Some problems about the design of the storehouse on the second floor of a multi-storied freezer for fruits in Chongqing were introduced. The storehouse is to be changed into a low temperature one mainly for the ice cream. Combined with the structural load-bearing capacity, the tonnage, vapor and moisture-proof, choice of heat insulation material and the cooling equipment of this freezer were analyzed. An evaluation was carried out on the reconstruction of this freezer by comparative test.