冷凝器循环流路的模拟优化与实验研究  

Simulative Optimization and Experimental Investigation of Finned-tube Condensers

作　　者：申文军 余晓明[2] 苏宗祧 

机构地区：[1]广东美的制冷设备有限公司,528311 [2]上海理工大学,200093

出　　处：《电器》2013年第S1期558-563,共6页China Appliance

摘　　要：冷凝器的制冷剂循环流路设计会影响其换热能力。流路的换热能力可以通过模拟软件进行模拟,也可在实验室里对其进行测试。用换热器模拟软件对流路进行优化并用实验加以验证,可以减少实验的工作量并节省时间和成本。本文基于EVAP-COND中的ISHED(换热器设计智能系统)模块对流路优化进行研究,并考虑企业生产实际和冷凝器的材料成本,以达到相对最大换热量效果。文中流路的优化涉及4种常用制冷剂,换热能力随流路数变化的模拟结果和实验结果基本一致。The different designs of refrigerant circuitry influence the finned-tube heat exchanger's attainable capacity which can be simulated by software or tested in laboratory.The circuitry will be improved through the heat exchanger simulation soft and verified by experimenting,which could reduce the workload,save much time and cut down the cost.On the basis of ISHED(Intelligent System for Heat Exchanger Design) in EVAPCOND,the paper mainly studies how to achieve the relative maximum capacity through optimizing circuitry with due consideration of the actual enterprise production and the cost of finned-tube condenser's materials.In this paper four kinds of refrigerants are involved.The ability to generate circuitry architectures with capacities is basically consistent with the experimental results.

关 键 词：翅片管冷凝器 循环流路 模拟优化 实验 

分 类 号：TB657.5[一般工业技术—制冷工程]