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1. 发明授权

EP3126769B1 COMPACT HEAT EXCHANGER 有权转让
公开(公告)号：EP3126769B1
公开(公告)日：2019-06-19
申请号：EP14721503.2
申请日：2014-03-25
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco
IPC分类号： F28D7/16 , F28D3/04 , F28D5/02

2. 发明公开

EP3640575A1 VERTICAL HEAT EXCHANGER 有权转让
公开(公告)号：EP3640575A1
公开(公告)日：2020-04-22
申请号：EP18200487.9
申请日：2018-10-15
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco , PITRELLI, Paolo , DONELLO, Paolo
IPC分类号： F28D7/16 , F28F9/00 , F28F9/22
摘要： The present invention refers to a heat exchanger (100) comprising
- a tube bundle (10) intended to internally receive a first operating fluid, said tube bundle (10) having a prevalent extension of development along a longitudinal direction (A) substantially parallel to the direction of the weight force,
- a shell structure (30) apt to allow a circulation inside thereof a second operating fluid, said shell structure (30) being arranged coaxially to surround said tube bundle (10),
wherein an inner casing (20) to the shell structure (30) circumscribes said tube bundle (10) within a heat exchange chamber (15) in such a way that between said casing (20) and said shell structure (30) is defined an annular region (25) extending in a continuous way along the length (L) of said tube bundle (10), wherein said annular region (25) is in fluid communication with said heat exchange chamber (15) through an outflow opening (21) obtained at a longitudinal end (20a) of said casing (20), wherein said outflow opening (21) defines a rear wall (210) of said casing (20) which faces an outlet opening (31) of the second operating fluid from the heat exchanger (100), said outlet opening (31) being provided by said shell structure (30) at said longitudinal end (20a).

3. 发明公开

EP3097374A1 HEAT EXCHANGER 有权转让
标题翻译：热交换器
公开(公告)号：EP3097374A1
公开(公告)日：2016-11-30
申请号：EP14718742.1
申请日：2014-01-22
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco
IPC分类号： F28D9/00 , F28F3/02 , H01L23/34 , F28D21/00
CPC分类号： H01L23/427 , F28D9/005 , F28D9/0075 , F28D2021/0028 , F28D2021/0029 , F28F3/02 , F28F3/048 , F28F9/026 , F28F2260/02 , F28F2275/06 , H01L21/4882 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A thermal exchange device (100) with reduced sizes and suitable to cool down electronic components in data centre, comprising: a pair of outer plates (1, 2) integral thereto, equipped with respective inlet doors (11, 21 ) and outlet doors (12, 22), for a cooling fluid and for a fluid to be cooled down, respectively; an intermediate plate (3), interposed between the above-mentioned outer plates (1, 2) and integral thereto, which intermediate plate (3) bears respective thermal exchange surfaces (331, 332) faced to said outer plates (1, 2) and equipped with fins (31, 32) suitable to increase the area of thermal exchange with said fluids, wherein the whole configuration is so that between each outer plate (1, 2) and the respective exchange surface (331, 331) a passage compartment (101, 102) for the respective fluid remain defined, which thermal exchange device (100) is made integral, at an outer plate (2), with the casing of the electronic component to be cooled down (Fig. 1 ).
摘要翻译： 1.一种热交换装置（100），具有减小的尺寸并适于冷却数据中心中的电子部件，包括：一对与其成一体的外板（1,2），其配备有相应的入口门（11,21）和出口门分别用于冷却流体和待冷却的流体; 中间板3置于上述外板1,2之间并与其成一体，该中间板3承载面对所述外板1,2的相应热交换表面331,332，并且装备有适合于增加与所述流体的热交换面积的翅片（31,32），其中整个构造使得在每个外板（1,2）与相应的交换表面（331,331）之间设置通道隔室（2）处，使所述热交换装置（100）与所述电子部件的壳体冷却（图1）一致地形成用于相应流体的流体（101,102）。

4. 发明授权

EP3143356B1 A DISTRIBUTOR OF REFRIGERANT FLUID IN A HEAT EXCHANGER 有权转让
标题翻译：换热器中制冷剂流体的分配器
公开(公告)号：EP3143356B1
公开(公告)日：2018-03-28
申请号：EP14736019.2
申请日：2014-05-13
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco
IPC分类号： F28F9/16 , F28F9/18 , F28F9/14 , F28F9/02 , F28F21/06
CPC分类号： F28F9/14 , F28F9/0224 , F28F9/167 , F28F21/06 , F28F2255/143
摘要： A distributor (1) of coolant in a heat exchanger, which distributor (1) comprises a main body (2) made of plastic material having a plurality of elongated longitudinal seats (21), each one suitable to receive a respective tubular member (3) made of copper wherein, upon use, the coolant flows, at each one of such elongated seats (21) a transversal abutment profile (20) being further obtained, acting as abutment of the main body (2) against the tube plate (104) of the exchanger which arranges, upon use, circumscribed to the respective tubular member (3) made of copper.

5. 发明公开

EP2649396A1 HEAT EXCHANGER 失效
标题翻译：热交换器
公开(公告)号：EP2649396A1
公开(公告)日：2013-10-16
申请号：EP10805533.6
申请日：2010-12-09
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco
IPC分类号： F28D7/00
CPC分类号： F28F1/00 , F25B39/02 , F25B2339/0242 , F28D7/0066 , F28D7/0075 , F28D7/16 , F28D21/0017 , F28D2021/0071 , F28F2280/02
摘要： Heat exchanger (101 ) of the flooded type, comprising: - a primary tube bundle (10) inside which a first operating fluid, in particular water (or water + anti-freeze or other fluids), flows; - a skirt (1) surrounding the primary tube bundle (10) and receiving a second operating fluid which flows over the primary tube bundle (10); and - one or more extractable units (100), each in turn comprising: - a secondary tube bundle (19) which receives an auxiliary operating fluid, usually a liquid refrigerant supplied by a condensing plant; and - a secondary tube plate (7) for performing a removable connection to the heat exchanger, said plate allowing insertion of the secondary tube bundle (19) inside the skirt of the exchanger downstream of the primary tube bundle (10) relative to the flow of the second operating fluid (Fig. 1).
摘要翻译：包括： - 主管束（10），第一工作流体，特别是水（或水+防冻液或其他流体）在第一工作流体内流动; - 围绕所述主管束（10）并且接收在所述主管束（10）上流动的第二工作流体的裙部（1）; - 围绕所述主管束和 - 一个或多个可提取单元（100），每个可提取单元又包括： - 次级管束（19），其接收辅助工作流体，通常是由冷凝工厂供应的液体制冷剂; 和 - 用于执行到热交换器的可拆卸连接的次管板（7），所述板允许次管束（19）在主管束（10）下游的交换器的裙部内相对于流动的第二种工作流体（图1）。

6. 发明授权

EP3097374B1 HEAT EXCHANGER 有权转让
公开(公告)号：EP3097374B1
公开(公告)日：2018-01-10
申请号：EP14718742.1
申请日：2014-01-22
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco
IPC分类号： F28D9/00 , F28F3/02 , H01L23/34 , F28D21/00 , F28F3/04 , F28F9/02 , H01L23/427 , H01L23/473 , H01L21/48
CPC分类号： H01L23/427 , F28D9/005 , F28D9/0075 , F28D2021/0028 , F28D2021/0029 , F28F3/02 , F28F3/048 , F28F9/026 , F28F2260/02 , F28F2275/06 , H01L21/4882 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： A thermal exchange device (100) with reduced sizes and suitable to cool down electronic components in data centre, comprising: a pair of outer plates (1, 2) integral thereto, equipped with respective inlet doors (11, 21 ) and outlet doors (12, 22), for a cooling fluid and for a fluid to be cooled down, respectively; an intermediate plate (3), interposed between the above-mentioned outer plates (1, 2) and integral thereto, which intermediate plate (3) bears respective thermal exchange surfaces (331, 332) faced to said outer plates (1, 2) and equipped with fins (31, 32) suitable to increase the area of thermal exchange with said fluids, wherein the whole configuration is so that between each outer plate (1, 2) and the respective exchange surface (331, 331) a passage compartment (101, 102) for the respective fluid remain defined, which thermal exchange device (100) is made integral, at an outer plate (2), with the casing of the electronic component to be cooled down (Fig. 1 ).

7. 发明公开

EP3143356A1 A DISTRIBUTOR OF REFRIGERANT FLUID IN A HEAT EXCHANGER 有权转让
标题翻译： VERTEILERFÜRKÄLTEMITTELFLUIDIN EINEMWÄRMETAUSCHER
公开(公告)号：EP3143356A1
公开(公告)日：2017-03-22
申请号：EP14736019.2
申请日：2014-05-13
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco
IPC分类号： F28F9/14 , F28F9/16 , F28F9/18
CPC分类号： F28F9/14 , F28F9/0224 , F28F9/167 , F28F21/06 , F28F2255/143
摘要： A distributor (1) of coolant in a heat exchanger, which distributor (1) comprises a main body (2) made of plastic material having a plurality of elongated longitudinal seats (21), each one suitable to receive a respective tubular member (3) made of copper wherein, upon use, the coolant flows, at each one of such elongated seats (21) a transversal abutment profile (20) being further obtained, acting as abutment of the main body (2) against the tube plate (104) of the exchanger which arranges, upon use, circumscribed to the respective tubular member (3) made of copper.
摘要翻译：一种在热交换器中的冷却剂分配器（1），该分配器（1）包括由具有多个细长纵向座（21）的塑料材料制成的主体（2），每个适于接收相应的管状构件），其中在使用时冷却剂流动，在每个这种细长的座（21）处，进一步获得横向邻接轮廓（20），用作主体（2）抵靠管板（104）），其在使用时排列成由铜制成的相应管状构件（3）。

8. 发明公开

EP3126769A1 COMPACT HEAT EXCHANGER 有权转让
标题翻译： KOMPAKTERWÄRMETAUSCHER
公开(公告)号：EP3126769A1
公开(公告)日：2017-02-08
申请号：EP14721503.2
申请日：2014-03-25
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco
IPC分类号： F28D7/16 , F28D3/04 , F28D5/02
CPC分类号： F25B39/00 , F25B39/028 , F25B2339/021 , F25B2339/0242 , F25B2500/23 , F28D3/02 , F28D3/04 , F28D5/02 , F28D7/1623
摘要： A heat exchanger (100) of flooded type, comprising: a primary tube bundle (10), inside which a first "hot" operating fluid to be cooled down flows; a skirt (1 ), circumscribed to the primary tube bundle (10), which receives a second "cold" operating fluid which laps against the primary tube bundle (10) in order to subtract heat to the first operating fluid, which second operating fluid flows inside the skirt (1) along to a vertical longitudinal direction orthogonal to the development of the tubes of the primary tube bundle, and wherein the skirt (1) has a prevalent development dimension (L) along the flow longitudinal direction of the second operating fluid; and nozzles (113) for delivering the secondary operating fluid inside the skirt, wherein an alternative configuration is provided using only the second operating fluid flooding the skirt by entering from a side inlet (8), without the presence of the above-mentioned nozzles, and an additional configuration using only the nozzles but not such side inlet (8).
摘要翻译：一种淹水式热交换器（100），包括：主管束（10），其中待冷却的第一“热”工作流体流过; 一个限定于主管束（10）的裙部（1），其接收与主管束（10）相交的第二“冷”工作流体，以便将热量减去第一工作流体，该第二工作流体沿着与主管束的管的显影正交的垂直纵向方向在裙部（1）内流动，并且其中裙部（1）沿着第二操作的流动纵向方向具有普遍的显影尺寸（L）流体; 以及用于在裙部内输送第二工作流体的喷嘴（113），其中，仅使用通过从侧入口（8）进入而不影响上述喷嘴而从侧入口淹没裙部的第二工作流体提供替代构造，以及仅使用喷嘴而不是这样的侧入口（8）的附加配置。

9. 发明授权

EP2649396B1 HEAT EXCHANGER 失效
标题翻译：热交换器
公开(公告)号：EP2649396B1
公开(公告)日：2017-02-22
申请号：EP10805533.6
申请日：2010-12-09
申请人： Provides Metalmeccanica S.r.l.
发明人： PROVENZIANI, Franco
IPC分类号： F28D7/00
CPC分类号： F28F1/00 , F25B39/02 , F25B2339/0242 , F28D7/0066 , F28D7/0075 , F28D7/16 , F28D21/0017 , F28D2021/0071 , F28F2280/02

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