变负荷变流量冷水机组水系统的设计及探讨 |
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引用本文: | 贾润宇.变负荷变流量冷水机组水系统的设计及探讨[J].四川制冷,2012(1):87-89. |
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作者姓名: | 贾润宇 |
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作者单位: | 阿尔西制冷工程技术(北京)有限公司,北京100040 |
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摘 要: | 工业用空调一般控温精度要求高,有时需要同时满足热负荷、冷冻水流量变化很大的工况,这对制冷系统的设计提出了更高要求,着重对变负荷、变流量工业用冷水机组的水系统设计进行阐述和分析,并针对性地提出水路旁通的两种设计方案,以解决实际应用中经常遇到的一些问题。
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关 键 词: | 风冷冷水机组 变负荷 变流量 水路旁通 |
Design and Discussion for the Variable Load and Flow Water System of the Chiller |
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Authors: | Jia Runyu |
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Affiliation: | Jia Runyu(Airsys Refrigeration Engineering Technology(Beijing) Co.,Ltd,Beijing,100040) |
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Abstract: | Industrial air conditioner requires a high precision of temperature control,sometimes necessary to meet a condition the thermal load and the chilled water flow changes a lot,so the design of refrigeration systems which put a higher demand.It emphatically summarized and analyzed the design for the variable load and flow water system for industrial water chiller,and put forward two water by-pass methods,to solve some of the problems often encountered in practical application. |
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Keywords: | water chiller variable load variable flow water by-pass |
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