首页>
外国专利>
HEAT EXCHANGER COMBINED WITH A LAMINAR FLOW TYPE AND A TURBULENT FLOW TYPE TO IMPROVE THERMAL TRANSFER EFFICIENCY
HEAT EXCHANGER COMBINED WITH A LAMINAR FLOW TYPE AND A TURBULENT FLOW TYPE TO IMPROVE THERMAL TRANSFER EFFICIENCY
展开▼
机译:换热器与层流式和湍流式相结合以提高热传递效率
展开▼
页面导航
摘要
著录项
相似文献
摘要
PURPOSE: A heat exchanger combined with a laminar flow type and a turbulent flow type is provided to improve thermal transfer efficiency with low exhaust resistance by processing embossing on the tube surface of a laminar heat exchanger and accepting a structure in which a laminar flow type and a turbulent flow type are combined.;CONSTITUTION: A heat exchanger(100) combined with a laminar flow type and a turbulent flow type comprises followings. A plurality of tubes(110,120,130) with rectangular cross sections are installed to be adjacent to each other and the exhaust gas passes through paths between the tubes, so heat exchange is made. A laminar heat exchanger(C) is formed to a spot in which a temperature boundary layer is formed by passing the exhaust gas. A turbulent heat exchanger is formed next to the site(B) in which the temperature boundary layer is formed.;COPYRIGHT KIPO 2010
展开▼