考虑到管道所损失热量的成本不同,管道所在此地区的环境温度不同,输运高温流体的管道可能采用两层不同质的保温材料等问题,编制了计算机程序,可在给定条件下迅速而准确地确定两层(或单层)保温材料的经济厚度,兼顾热损失费用和材料及安装费用,取得最佳的经济效益。 Taking into account the different costs of heat loss from the pipeline, the environment temperature of the area where the pipeline is located is different, the pipeline transporting high-temperature fluid may use two different layers of insulation materials and other issues, and computer programs have been compiled that can be applied quickly under given conditions. Accurately determine the economic thickness of two-layer (or single-layer) insulation materials, taking into account heat loss costs and materials and installation costs, and achieve the best economic benefits.