| 并联涡旋式压缩机在空气源热泵机组中的应用分析 |
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| 引用本文： | 吴伟军,钟建法,彭仟能. 并联涡旋式压缩机在空气源热泵机组中的应用分析[J]. 制冷与空调(北京), 2013, 0(1): 55-58 |
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| 作者姓名： | 吴伟军 钟建法 彭仟能 |
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| 作者单位： | 浙江盾安人工环境股份有限公司 |
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| 摘 要： | 结合并联涡旋式压缩机的结构特点,介绍涡旋式压缩机并联使用的技术优势;对空气源并联涡旋式热泵机组进行试验研究,并与同冷量的空气源螺杆式热泵机组进行对比。试验发现,空气源并联涡旋式热泵机组具有更高的能效比。最后,给出并联机油气平衡问题的解决措施。
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| 关 键 词： | 涡旋式压缩机 能效比 油气平衡 并联 空气源热泵 螺杆式压缩机 |
Application analysis of parallel scroll compressors for air-source heat pump chiller |
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| Wu Weijun Zhong Jianfa Peng Qianneng. Application analysis of parallel scroll compressors for air-source heat pump chiller[J]. Refrigeration and Air-conditioning, 2013, 0(1): 55-58 |
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| Authors: | Wu Weijun Zhong Jianfa Peng Qianneng |
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| Affiliation: | Wu Weijun Zhong Jianfa Peng Qianneng (Zheiiang Dun＇an Artificial Environment Co., Ltd.) |
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| Abstract: | The technical advantages of the application of the parallel scroll compressors are introduced according to the structural features of the parallel unit. The experimental study on the air-source parallel scroll heat pump chiller is carried out and compared with air-source screw heat pump chiller of the same type. The experimental result indicates that the air-source parallel scroll heat pump chiller has higher EER. The solutions of the balance between oil and air are proposed finally. |
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| Keywords: | scroll compressor EER balance between oil and air parallel air-source heat pump screw compressor |
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