溴化锂吸收式冷水机组高精度测试评价系统设计

摘要

Based on the working principle of LiBr absorption chiller,the test and as-sessment system for gas,hot water and steam type LiBr absorption chiller is introduced. The principle,test method,control and data acquisition of the test and assessment system are analyzed in detail.The test data of these three types of unit are analyzed,the conclu-sion indicates that the precision of the test and assessment system is high.%在介绍溴化锂吸收式冷水机组工作原理的基础上,着重阐述燃气、热水、蒸汽3种类型溴化锂吸收式冷水机组的测试评价系统,详细分析该系统的原理、测试方法、控制及数据采集计算,对3种类型机组的测试数据进行分析,结果表明该测试评价系统具有较高精度.