专利名称：Heat transfer enhancement using tangential injection
千里迢迢的意思发明人：Vijay K. Dhir春天的花朵
申请号：US07/998536
申请日：19921229
公开号：US05291943A
公开日：
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摘要：A process for improving the efficiency of heat transfer to a flowing fluid in a tubular heat exchanger by placing an injector on the inlet of each heat exchanger tube, the injector designed to create tangential flow in the tube. The injector ud to generate tangential flow compris a tubular cap with multiple passageways therethrough so that fluid entering the passageways enters the heat exchanger tube along a line tangent to the circumference of the hole extending along the length of the heat exchanger tube. A significant increa in heat transfer at the same pumping power is obtained as a result of the cross ctional shape of the passageway and the dimensions thereof in relationship to the inner diameter of the heat exchanger tube.
申请人：THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
代理人：Michael J. Ram
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