一种蒸发冷却与机械制冷复合制取高温冷水的新方法  

The New Method of Evaporative Cooling and the Machinery Refrigeration Composite System Taking the High Temperature Cold Water

作　　者：孙铁柱[1] 黄翔[1] 文力[1] 

机构地区：[1]西安工程大学,西安710048

出　　处：《制冷》2010年第4期12-15,共4页Refrigeration

摘　　要：目前制取高温冷水的方法有深井回灌技术、地埋管技术、蒸发冷却式冷水机组和机械制冷高温冷水机组。这些方法要么是纯粹利用天然冷源,要么是利用人工冷源,还没将天然冷源与人工冷源结合起来。本文介绍的一种为显热末端制取高温冷水的新方法,就是将低成本、低能耗又环保的蒸发冷却技术(天然冷源)与机械制冷技术(人工冷源)相复合来制取高温冷水。并详细介绍了它的工作原理,还对其在西安地区进行了初步测试。At present,there are the deep - well reinjection technology,exchanger of ground - source technology,the evaporative cooling type chiller and the machinery refrigeration high temperature cold water chiller taking the high temperature cold water.These methods either use the natural cool source purely,either is artificial cool source,also not unifies the natural cool source and the artificial cool source.This article introduced the new method taking the high temperature cold water for distributed sensible terminal equipment,that is the low cost,the low energy consumption and environmental protection evaporative cooling technology（the natural cool source） bonds with the machinery refrigeration technology（the artificial cool source） to take high temperature cold water.And introduced its principle of work in detail,but also has carried on the preliminary test for it in the Xi＇an.

关 键 词：蒸发冷却 机械制冷 高温冷水机组 显热末端 

分 类 号：TU831.6[建筑科学—供热、供燃气、通风及空调工程] TU86