发明授权
- 专利标题： Refrigerant distributor for heat exchanger and heat exchanger
- 专利标题（中）： 热交换器和热交换器的制冷剂分配器
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申请号： US12751311申请日： 2010-03-31
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公开(公告)号： US09423190B2公开(公告)日： 2016-08-23
- 发明人: Liu Huazhao , Lin-jie Huang
- 申请人： Liu Huazhao , Lin-jie Huang
- 申请人地址： CN Zhejiang Province DK Nordborg
- 专利权人： Sanhua (Hangzhou) Micro Channel Heat Exchanger Co.,Danfoss A/S
- 当前专利权人： Sanhua (Hangzhou) Micro Channel Heat Exchanger Co.,Danfoss A/S
- 当前专利权人地址： CN Zhejiang Province DK Nordborg
- 代理机构： McCormick, Paulding & Huber LLP
- 优先权： CN200910132009 20090403
- 主分类号： F28F9/02
- IPC分类号： F28F9/02 ; F25B39/02
摘要：
A refrigerant distributor for a heat exchanger is disclosed. The refrigerant distributor comprises: a pipe for distributing a refrigerant, the pipe having a channel therein in which the refrigerant flows. The channel has at least one portion having reduced cross-section area. With the above configuration, the distributor relieves the layering of refrigerant flowing in a distributing pipe and mixes the vapor-liquid refrigerant relatively uniformly.
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