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吸声材料在汽车空调上的应用
引用本文:黄汉涛,潘振利,张红豪. 吸声材料在汽车空调上的应用[J]. 制冷, 2010, 29(3): 20-22
作者姓名:黄汉涛  潘振利  张红豪
作者单位:郑州科林车用空调有限公司,郑州,450000
摘    要:随着汽车行业的发展,客户对汽车空调的性能要求也不断提高,不仅对汽车空调制冷量提出更高要求,而且对环保方面也提了相应的要求,目前,整车降噪就成了汽车行业的一大指标,降低空调噪音也是迫在眉睫。对于汽车附件空调来说,车内降噪已经不能单纯从风机噪音来控制,同时也必须同其他方面加以改进,由此引入了吸声材料的应用。

关 键 词:吸声材料  蒸发器  回风口  出风口

Application of Sound-absorbing material in the Bus Air Conditioner
HUANG Hantao,PAN Zhenli,ZHANG Honghao. Application of Sound-absorbing material in the Bus Air Conditioner[J]. Refrigeration, 2010, 29(3): 20-22
Authors:HUANG Hantao  PAN Zhenli  ZHANG Honghao
Affiliation:(Zhengzhou Kelin Bus Air Conditioner Co.,Ltd.,Zhengzhou 450000)
Abstract:With the development of automobile industry,better performance of bus air conditioner is required not only on refrigerating capacity but also on environmental protection.At present,the noise reduction of complete vehicle has become an important indicator in automobile industry,and thus it is urgent to reduce the noise of air conditioners.As for bus air conditioners,it is not enough only to reduce the noise of blowers,but it is also necessary to improve other aspects.As a result,the sound-absorbing material appears.
Keywords:Sound-absorbing material  Evaporator  Return air inlet  Air outlet
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