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

机译:换热器与层流式和湍流式相结合以提高热传递效率

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
机译:目的:提供一种将层流型和湍流型相结合的热交换器,通过处理层流式热交换器的管表面上的压花并接受层流型和湍流型的结构来提高热传递效率,同时降低排气阻力。组成:构成层流型和湍流型的热交换器(100)包括以下内容。多个具有矩形横截面的管(110,120,130)彼此相邻安装,并且废气通过管之间的路径,从而进行热交换。层流热交换器(C)形成于通过排气使温度边界层形成的部位。在形成温度边界层的位置(B)旁边形成湍流热交换器。; COPYRIGHT KIPO 2010

著录项

  • 公开/公告号KR20090107586A

    专利类型

  • 公开/公告日2009-10-14

    原文格式PDF

  • 申请/专利权人 KYUNGDONG NAVIEN CO. LTD.;

    申请/专利号KR20080032931

  • 发明设计人 MIN TAE SIK;

    申请日2008-04-10

  • 分类号F28F3/02;F28F1/32;

  • 国家 KR

  • 入库时间 2022-08-21 19:12:28

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