HEAT EXCHANGER AND HEAT EXCHANGER-INTEGRATED ARTIF

专利名称：HEAT EXCHANGER AND HEAT EXCHANGER-INTEGRATED ARTIFICIAL LUNG

发明人：KAWAMURA, Shin-ichi,ISHIHARA,

Kazuhisa,YASUMURA, Naoaki

申请号：EP11742349.1申请日：20110215公开号：EP2537543B1公开日：20180704

摘要：A plurality of heat transfer pipes (8) have a circumferential portion (81)

arranged at a short distance from an inner surface (72) of a heat exchanger case (70) whilethey are bundled to form a pipe group (80) and a first bowstring-shaped portion (82)which retracts toward a center in a direction of cylinder diameter from an arc formed bythe circumferential portion (81). The plurality of bundled heat transfer pipes (8) areloaded in a cylindrical core (70) such that the first bowstring-shaped portion (82) and aninner surface (72L) of the cylindrical core (70) on a side where a heat exchange mediuminlet port (74) is attached are opposed to each other. By making a flow of a heatexchange medium to each heat transfer pipe (8) uniform, a heat exchanger capable ofobtaining high heat exchange performance is obtained.

申请人：NIPRO CORP

地址：JP

国籍：JP

代理机构：Bertsch, Florian Oliver

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