Method for producing a heat exchanger and relevant heat exchanger

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	Method for producing a heat exchanger and relevant heat exchanger
其他题名	Method for producing a heat exchanger and relevant heat exchanger
	MASTINU, PIERFRANCESCO; MARIGO, SELVINO
	2015-11-05
专利权人	ISTITUTO NAZIONALE DI FISICA NUCLEARE
公开日期	2015-11-05
授权国家	世界知识产权组织
专利类型	发明申请
摘要	The invention relates to a method for producing a heat exchanger (1), wherein at least one microchannel (3), placed within a plate (2) having an upper face (4) and a lower face (6) and precisely arranged between said upper face (4) and lower face (5) is obtained by making a groove on the upper face (4) of the plate (2), said groove extending between an open extremity facing on the upper face (4) and a blind extremity (32) placed inside the plate (2), and machining the blind extremity (32) of the groove to create a volume of a suitable size to house a tube (10) inserted in the microchannel (3), said tube (10) being fixed inside the microchannel (3) by generating an interference between the tube (10) and the microchannel (3). The invention relates also to a heat exchanger (1) obtained by such method. The heat exchanger (1) according to the present invention is advantageously and preferably applied in nuclear and particle physics systems, such as for example systems for producing radiopharmaceuticals (100), for cooling heat engines, for cooling electronic components and circuits, for producing power targets for medical, energy and basic research applications.
其他摘要	本发明涉及一种用于制造热交换器（1）的方法，其中至少一个微通道（3）放置在具有上表面（4）和下表面（6）的板（2）内并且精确地布置在所述热交换器（1）之间。上表面（4）和下表面（5）通过在板（2）的上表面（4）上形成凹槽而获得，所述凹槽在面向上表面（4）的开口末端和盲端之间延伸。（32）放置在板（2）内，并加工凹槽的盲端（32）以产生适当尺寸的容积以容纳插入微通道（3）中的管（10），所述管（10）通过在管（10）和微通道（3）之间产生干涉而将其固定在微通道（3）内。本发明还涉及通过这种方法获得的热交换器（1）。根据本发明的热交换器（1）有利地且优选地应用于核和粒子物理系统，例如用于生产放射性药物（100）的系统，用于冷却热机，用于冷却电子部件和电路，用于产生电力。医疗，能源和基础研究应用的目标。
主权项	Method for producing a heat exchanger (1), comprising the steps of: - making at least one microchannel (3) within a plate (2) having an upper face (4) and a lower face (5), said microchannel (3) extending inside the plate (2) between the upper face (4) and the lower face (5), - inserting (104) a tube (10) inside the microchannel (3) and - generating (105) interference between the tube (10) and the microchannel (3) so as to fix the tube (10) inside the microchannel (3), the method being characterized in that the microchannel (3) is made according to the following steps: a) making (102) a groove on the upper face (4) of the plate (2), said groove extending between an open extremity (31) facing on the upper face (4) and a blind extremity (32) placed inside the plate (2), b) machining (103) the blind extremity (32) of the groove to create a volume of a suitable size to house the tube (10).
申请日期	2014-12-19
专利号	WO2015166320A1
专利状态	未确认
申请号	PCT/IB2014/067156
公开（公告）号	WO2015166320A1
IPC 分类号	H05K7/20 \| F28F3/12 \| G21G1/00 \| F01P3/02 \| H01L23/34 \| F28F21/00
专利代理人	DI BERNARDO, ANTONIO ET AL.
代理机构	-
文献类型	专利
条目标识符	http://ir.opt.ac.cn/handle/181661/54554
专题	半导体激光器专利数据库
作者单位	ISTITUTO NAZIONALE DI FISICA NUCLEARE
推荐引用方式 GB/T 7714	MASTINU, PIERFRANCESCO,MARIGO, SELVINO. Method for producing a heat exchanger and relevant heat exchanger. WO2015166320A1[P]. 2015-11-05.