CN103582389B - For removing the apparatus and method of heat using the heat exchanger slave unit row of racks being installed on door - Google Patents

Abstract

A kind of cooling door component includes framework and the cooling door coupled to framework.Cooling door includes multiple heat exchangers.Framework is configured as the rear portion for being attached to server rack or other electronic device cases as follows so that is opened in cooling door to keep to the e-server allowed while fluidly connecting in access server rack of outside cooling system.Framework, which is coupled to outside cooling system and cools down door, includes one or more adapters, and each adapter is configurable to provide one or more fluid paths between cooling door and framework.Cooling door component includes separating and independent fluid path, wherein fluid are provided separately to each separate stream path.The heat exchanger of difference group is coupled to each separate stream path.In the case of being failed in one of separate stream path, other separate stream paths keep running.

Description

Equipment for removing heat using the heat exchanger slave unit row of racks being installed on door And method

Related application

The application is entitled " the Device and for the Serial No. 12/291,884 submitted on November 14th, 2008 Methodology for the Removal of Heat from an Equipment Rack by Means of Heat The part of Exchangers Mounted to a Door. " U.S. Patent application continues.U.S. of Serial No. 12/291,884 State's patent application requires the entitled " Fan for the Serial No. 61/068,891 that these identical inventors submitted March 10 in 2008 The priority of Tray for Supplemental Air Flow " U.S. Provisional Application.The application is whole by reference Body is incorporated to the U.S. Patent application of Serial No. 12/291,884 and the U.S. Provisional Application of Serial No. 61/068,891.

Technical field

Present invention relates generally to the apparatus and method for cooling heat producing equipment, and in particular to for making The method and apparatus of server application are cooled down with based on the cooling system of fluid.

Background technology

The cooling of high performance integrated circuit with height radiating is turning into the significant challenge in electrical cooling field.Utilize heat The tradition cooling of the radiator of pipe and installation fan be not enough to for cool down with the requirement of increasingly increased wattage (including that It is a little to exceed 100W's) chip.

Because the higher height that every unit volume can be realized manages device performance, such as blade server or rack-mount server Etc e-server used with growing quantity.However, the high density of integrated circuit also results in high heat Density, ability of such heat density beyond conventional air cooling means.

One of integrated circuit on cooling e-server especially the problem of be：Multiple e-servers are generally servicing Closely installed in device cabinet.In such an arrangement, e-server is separated with limited amount space, thus reduces in it carrying For the size of enough cooling schemes.Generally, the stacking of e-server does not provide installs strong wind for each e-server Fan and radiator.Often, the e-server stacked in individual server cabinet be by one or more fans, one or more The combination cooling of individual radiator or both.Using this configuration, using radiator and blow air over radiator big fan, Or cool down the integrated circuit on each e-server only by air directly to be blown over to e-server.However, it is contemplated that To the limited surplus space for being centered around the e-server stacked in machine box for server, available for the air for cooling down integrated circuit Measure limited.

Because data center continues to increase their density of computers, therefore e-server is more frequently disposed.It is complete The e-server of full packing dramatically increases frame heat production.This needs what can be provided beyond computer floor air-conditioning (CRAC) unit Supplement cooling.Fan, pump, and the heat exchanger outside the rear end of e-server can be included by supplementing cooling system, To be lowered from the air themperature of e-server.These supplement cooling systems in heat exchangers be supplied with pumping coolant, Water or refrigerant.Although these supplement cooling systems can utilize the efficiency obtained by large-scale production, they are stilled need Extra fan.Preferably existing fan in e-server is utilized.

Some supplement cooling systems are configured as " cooling door ", and " cooling door " is attached to behind server rack.For Flexible pipe is given and returns to extend in data center floor through big opening.The big opening needs to provide gap so that is opened in door When extra hose length can be drawn out floor and can be slid back to when door is closed in floor.With what is supplied from CRAC unit Air makes the space in floor be generally in malleation.Floor opening may cause loss of efficiency, and this is due to same amount of cold Air is escaped through the opening under floor.In addition, extra flexible pipe is pulled out and slides back into flexible pipe in opening to opening Be irksome, sometimes difficult activity for the user for closing cooling door.Still further, because beating on and off in door Flexible pipe is connected to cooling door when closing, so being applied with physical stress in the connection of cooling door and flexible pipe, this is produced to connection member Raw abrasion and tear, and it is possible to be damage.

The content of the invention

The cooling system concern of the present invention includes the cooling door component of one or more heat exchangers.In some embodiments In, cooling door component includes framework and the cooling door coupled to framework.The framework is configured as being attached to service as follows Device frame, rack or other electronic device cases：Cooling door is opened to allow to access the e-server in server rack, together When keep fluidly connecting with outside cooling system.Cooling door and framework are installed together leads to outside cooling system to be formed to have The input of system and the independent cooling door component of output channel.There is no pipeline in server rack, and therefore cool down door group Part does not include the pipeline of disengaging server cabinet.In this way, when that will cool down door component and be added to server cabinet without be pipeline Change existing server cabinet.Cooling door component is configured as the modifying component for server cabinet.Cool down door component Framework can be designed as and various sizes of server cabinet arrange in pairs or groups.Framework is coupled to outside cooling system, and cold But door includes being configured as one or more swivel joints that one or more fluid paths are provided between cooling door and framework (swivel joint).In this way, framework is maintained at fixed position, while cools down door and be configured as rotating relative to framework, To open and close, while keep one or more fluid paths through each swivel joint.

Cooling door component is not included in the flexible pipe for being drawn into and pulling out floor when cooling door opens and closes.Cool down door component Can be rigid tubing connection or almost rigid tubing connects, this be due to do not use the flexible pipe of highly flexible as with The connection of outside cooling system.In addition, due to not using the flexible pipe of highly flexible, thus can use metal pipe and Pipe fitting, this allows the refrigerant using such as R-134 etc.The increase of cooling capacity can be obtained using refrigerant.

In certain embodiments, framework includes the mounting blocks coupled with external fluid cross tie part, for cold from such as outside But the external source supply fluid and Returning fluid of system etc.Outside cooling system can include cooling tower, refrigeration machine or bag Other supplement heat rejecter loops including the heat exchanger for including to cool down the fluid for leaving cooling door component.It can use Fluid type include but is not limited to water, refrigerant or any other cooling agent.In certain embodiments, fluid is two phase flow Body.In other embodiments, fluid is monophasic fluid.Fluid flow can be included to control to optimize fluid in cooling door component Flow.In certain embodiments, fluid flow control is used in the flow valve under control module control to realize.

Mounting blocks including supply mounting blocks and return mounting blocks, are each configured such that with one in various connection types Kind, and there are one or more input/output openings.For example, supply mounting blocks depend on the amount of required fluid, can have 1,2 or multiple input connections.Each input connection, which is coupled to, is individually externally supplied line.It can be carried out to returning to mounting blocks Identical configures, wherein each output connection is coupled to the individually outside line of return.Connection type can be flared fitting, spiral shell Line connects or the connection of other general types.In binary system, decline when fluid is in gas phase in the presence of extra pressure. In this case, cooling door component can for example be configured with supply mounting blocks, wherein single input coupling is to single stream Body supply line, and with return mounting blocks, plurality of output coupling to multiple lines of return.If connection type has too high Fluid pressure drop, then mounting blocks can be configured with it is multiple supply or return connection.Framework including mounting blocks is by such as This design, so as to which mounting blocks are interchangeable so that different connection types and linking number are by just handing off mounting blocks and easily It can use.

In certain embodiments, mounting blocks are supplied and return to the top that mounting blocks are located at framework.In other embodiments, it is all Such as when using chilled(cooling) water return (CWR), mounting blocks are located at the bottom of framework.It is also possible to mounting blocks are matched somebody with somebody into placement location with one kind so that One in top and one in bottom.In some configurations, one or more mounting blocks are located at the top of framework and one Or multiple mounting blocks are located at the bottom of framework.If system is lost coupled to one or more different cooling circuits to provide defence The redundancy of effect, then it is probably such case.Mounting blocks are designed to decline to the minimum pressure of system addition.

Mounting blocks position for framework is fixed.Cooling door (is also referred to as turned round by using fluid rotary joint Joint) it is rotationally coupled to framework.Swivel joint allows fluid to pass through hinge, and the hinge allows rotation to occur and also provided The fluid path between block and rotation cooling door is fixedly mounted.Swivel joint is coupled at least one in mounting blocks.Some In embodiment, swivel joint is configured with single fluid path.In other embodiments, swivel joint is configured with multiple Fluid path.Cooling door can be attached to framework using the mechanical hinge of multiple carryings.

Heat exchanger system on cooling door is configured as heat from the air transfer by heat-exchanger surface to heat In exchanger in the fluid of flowing.Heat exchanger is configured to have low-flow impedance.This allows in electronic device case Some ventilation blowers can be used to provide air-flow for cooling down.Alternatively, single fan tray is attached to cooling Men Yiti For more preferable air-flow.

In certain embodiments, heat exchanger is by the micro-pipe construction of the air-cooling fin with attachment or by pipe-piece class The design of type is made.Cooling door can include single big heat exchanger plate or the array heat exchange being attached in a manner of in parallel or series Plate.Single heat exchanger plate more manageability is to construct and provide the more preferable control of convection body distribution.In certain embodiments, often Individual heat exchanger plate has the single flow regulator of its own or valve, the amount for the fluid stream in adjustable plate.The adjuster Or valve can be set so that each plate obtains equal traffic flow, or each plate obtains different amounts of fluid.At other In embodiment, fluid controlling regulators are placed at the arbitrfary point of fluid supply side of heat exchanger plate, are such as supplied in framework In line or cooling door supply line.

The system of heat exchanger plate is oriented so that fluid stream either horizontal orientation or vertical orientation.Single plate One or more windows are also enable to be included in cooling door.Heat exchanger is difficult to see through.By the way that cooling door is divided into Strake, one or more windows can be added between heat exchanger so that people can see in case.This pair is with seeing warning Lamp is particularly useful.Each window is covered with transparent material, to prevent the air-flow through window opening.

In certain embodiments, multiple heat exchanger plates come mutually with series, parallel or serial-parallel via pipe laying The mode of combination couples, so that hard component is made.In certain embodiments, heat exchanger is organized into one or more heat exchanges The group of device.Every group is provided with independent fluid source, to provide the separated and independent fluid path through cooling door component.

In order to cool down door normally open and close without fetter (binding), mechanical hinge and swivel joint are optimally Make the rotary shaft of all of which conllinear.If axle is not conllinear, same amount of flexible (flex) is needed to prevent from fettering.For reality This existing target, the key area on cooling door use flexible conduit (flexible tubing).This allow some flexible and Misalignment.Flexible conduit or flexible conduit (flexible piping) generally have the torsional flexibility (stubborn) or axially soft than it Property (longer or shorter) preferably bending is flexible.In order to overcome this limitation, with non-flexible right-angle bending by the portion of flexible conduit Packet is fitted together.Non-flexible right-angle bending allows an arm to move axially, because mobile by coupled to another arm Bending in flexible conduit is carried out.Two flexible members all allow the flexibility of three-dimensional.Realize the interchangeable side of this target Formula is to use quadric chain.Quadric chain allows spin orientation of the movement of swivel joint without changing swivel joint.

In certain embodiments, cooling door component is configured with branched fluid flow path, wherein by by one or The common fluid that multiple fluids inputs being externally supplied at line cross tie part are integrated into for cooling down door is supplied, and fluid is supplied to point Branch fluid flow path.In this way, although it is multiple it is different be externally supplied line and be coupled to be externally supplied line cross tie part, The fluid source provided to cool down this configuration of door component is considered in " single source " by conceptive.In other embodiments, cool down Door component is configured with separately and independent fluid path, wherein fluid are provided separately to each independent fluid road Footpath.In this way, the fluid source provided to cool down this configuration of door component is considered " multi-source " by conceptive, wherein by coupling It is bonded to and is externally supplied multiple different lines that are externally supplied of line cross tie part and is not integrated into single source of fluid, but is separately drawn towards Each independent fluid path.The heat exchanger of difference group is coupled to each separate stream path.Separate stream path it In the case of one failure, other separate stream paths keep running.

Other features and advantages of the present invention will become obvious in the detailed description of reading embodiment set forth below.

Brief description of the drawings

Fig. 1 shows the cooling door component according to an embodiment of the invention coupled to electronic device case.

Fig. 2 shows the amplifier section of a part for Fig. 1 cooling door component.

Fig. 3 shows the cooling door component coupled to electronic device case according to another embodiment of the present invention.

Fig. 4 shows the cooling door component coupled to electronic device case according to still another embodiment of the invention.

Fig. 5 shows the cooling door component configured according to still another embodiment of the invention.

Fig. 6 shows the top section of the amplification of the cooling door component for the Fig. 5 for eliminating a part of frame plate.

Fig. 7 shows the base section of the amplification of the cooling door component for the Fig. 5 for eliminating a part of frame plate.

Fig. 8 shows the cooling door component according to an embodiment of the invention including multiple separate stream paths.

Fig. 9 shows the cooling door component for including multiple separate stream paths according to another embodiment of the present invention.

Figure 10 shows the cooling door component for including multiple separate stream paths according to still another embodiment of the invention.

Relative to some view descriptions present invention of accompanying drawing.Wherein appropriate and only identical element is in multiple accompanying drawings Disclose and show, identical reference will be used to represent the identical element.

Embodiment

The embodiment of the cooling system of the present invention is reference will now be made in detail, illustrates its example in the accompanying drawings.Although it will combine The following embodiment description present invention, limits the invention to these embodiments and shows it is to be appreciated that these examples are not intended to Example.On the contrary, it is contemplated that covering alternative, modification and equivalents, they can be included in such as appended claims In the spirit and scope of the present invention limited.In addition, the present invention it is described in detail below in, set forth many details To be described more fully the present invention.However, to those skilled in the art it is evident that the present invention can nothing Need these details and be achieved.In other cases, known methods and procedures, part and mistake are not described in detail Journey, so as not to can unnecessarily obscure the solution of the present invention.

It is hot as caused by one or more e-servers in server rack that embodiments of the invention point to transfer The cooling system of amount.Cooling system described herein can be applied to any electronic sub-system for being attached to bottom plate, including But it is not limited to, blade server and rack-mount server, is all referred to as e-server herein.Machine box for server is configured as Accommodate multiple e-servers.Each e-server is coupled to bottom plate or middle plate in machine box for server.Each electronics clothes Business device includes one or more equipment for producing heats known in the art.

Fig. 1 shows the cooling door component 10 according to an embodiment of the invention coupled to electronic device case 80.Cooling Door component 10 includes framework 12 and cooling door 14.Framework 12 is coupled to electronic device case using any conventional attachment means 80, the attachment arrangement includes but is not limited to screw, bolt and rivet.In certain embodiments, framework 12 is in addition with one or more Individual flange (not shown) is arranged on top/sidepiece and/or bottom.Framework 12 is being attached to electronics device by one or more flanges Mechanical support is provided while part case.Door component 10 " extension " will be cooled down when installation frame 12 using one or more flanges to exist The back of electronic device case 80.In certain embodiments, adapter installing mechanism is mounted to electronic device case.Adapter Installing mechanism provides the installation surface that framework 12 is attached to.Framework 12 is coupled to one using one or more attachment arrangements Or multiple flanges or installation surface, the attachment arrangement include but is not limited to bolt, screw and rivet.Flange is secured in place Or it is designed that can adjust when mounted.In certain embodiments, it is pre-assembly to cool down door component 10, is ready to attached at the scene Connect, thus cool down door component 10 can be designed as it is general.Cool down door component 10 can by the door hung in advance framework 12 have internally installed with cooling door 14 and have laid the pattern of pipeline and be made.In certain embodiments, framework 12 is mounted To electronic device case 80 and can be for each rack come custom design, and cooling door 14 actual in framework 12 is standard Size.In other embodiments, door component 10 is cooled down to be integrated into during structure in electronic device case 80.

One or more is externally supplied line 20 from the external source of such as outside cooling system etc via the confession in framework 12 To mounting blocks 16 fluid is provided to cooling door component 10.As shown in figure 1, two are externally supplied line 20 and are coupled to supply mounting blocks 16.It should be understood that supply mounting blocks can be configured as being coupled with and be externally supplied line more or less than two.Use multiple confessions System scalability is provided to line.Framework supply line 24 and 26 connects mounting blocks 16 are supplied coupled to the rotation on cooling door 14 First 28.Framework supply line 24 and 26 is included within framework 12.

Flexible unit 38 is coupled to swivel joint 28, and cools down a supply line 40 and be coupled to flexible unit 38.Heat exchange Plate 8 is via plate supply line 42 coupled to cooling door supply line 40.Heat exchanger plate 8 also returns via the plate line of return 50 coupled to cooling door Loop line 58.Heat exchanger plate 6 is via plate supply line 44 coupled to cooling door supply line 40.Heat exchanger plate 6 is also via the plate line of return 52 Coupled to the cooling door line of return 58.Heat exchanger plate 4 is via plate supply line 46 coupled to cooling door supply line 40.Heat exchanger plate 4 is also Via the plate line of return 54 coupled to the cooling door line of return 58.Heat exchanger plate 2 is via plate supply line 48 coupled to cooling door supply line 40.Heat exchanger plate 2 is also via the plate line of return 56 coupled to the cooling door line of return 58.Each heat exchanger plate includes fluid input collector (header) and fluid exports collector.Fluid input collector is configured with one or more fluid inlet ports, and fluid Output collector is configured with one or more fluid export ports.Plate supply line for each heat exchanger plate is coupled to Corresponding fluid inputs collector, and is coupled to corresponding fluid output collector for the plate line of return of each heat exchanger plate. In the case where fluid input collector includes multiple fluid inlet ports, or single public plate supply line is coupled to multiple streams Body input port, or separated plate supply line are coupled to each fluid inlet port from cooling door supply line.Exported in fluid In the case that collector includes multiple fluid export ports, or the single public plate line of return is coupled to multiple fluid exits Mouth, or the separated plate line of return are coupled to the cooling door line of return from each fluid export port.In certain embodiments, cool down It is each in heat exchanger plate 2,4,6,8 that door 14 is configured so that fluid flows through from bottom to top.Such configuration provides Top in comparison to the more consistent and unified fluid stream of bottom flow stream configuration crosses heat exchanger plate.

The cooling door line of return 58 is coupled to flexible unit 36, and flexible unit 36 is coupled to swivel joint 30.Rotation connects First 30 are coupled to the line of return 22 outside one or more via mounting blocks 18 are returned.As shown in figure 1, two outside lines of return 22 It is coupled to and returns to mounting blocks 18.It should be understood that return mounting blocks can be configured as being coupled with it is outer more or less than two Portion's line of return.

Cooling door component 10 shown in Fig. 1 includes two mounting blocks：Supply mounting blocks 16 and return to mounting blocks 18, each It is positioned in the top of framework 12 and is externally supplied the position of line and the line of return to match.In alternative embodiments, mounting blocks two Person or one of them can be positioned on the bottom of framework 12.In alternative configuration, mounting blocks can be positioned to match The position of line and the line of return is externally supplied, or be externally supplied line and/or the line of return to be re-routed with Matching installation block Desired position.Again alternatively, it is possible to be positioned in the combination of the top of framework 12, bottom or top and bottom more In two mounting blocks.Each mounting blocks are configured with the one or more fluid paths passed through.

Door 14, which will be cooled down, using multiple mechanical hinges 32,34 is coupled to framework 12.Mechanical hinge 32,34 is configured as holding Carry tie point and be additionally configured to enable cooling door 14 to rotate relative to framework 12.Although two machineries are shown in Fig. 1 Hinge 32,34, it will be appreciated that cooling door component can be configured as including more than two mechanical hinge.In some embodiments In, swivel joint is configured as bearer connection point, wherein such as function of the swivel joint of swivel joint 28 etc and all Mechanical hinge such as mechanical hinge 32 etc is integrated in discrete component.

Each swivel joint 28,30 is configured as enabling cooling door 16 relative relative to framework 12, and specifically Rotated in mounting blocks 18 and framework supply line 26, while keep framework 12 and cool down the fluid path sealed between door 14.

In operation, via be externally supplied line 20 to supply mounting blocks 16 provide fluid.Fluid flows via swivel joint 28 Move through supply mounting blocks 16, framework supply line 24 and 26, flowed to cooling door 14.Fluid passes through flexible group from swivel joint 28 Part 38 flows to cooling door supply line 40.From cooling door supply line 40 respectively via plate supply line 48,46,44,42 to heat exchange Each offer fluid in plate 2,4,6,8.Fluid flows to the plate line of return 56,54,52,50 respectively through heat exchanger plate 2,4,6,8 It is dynamic, and flow into the cooling door line of return 58.Fluid flows from the cooling door line of return 58 through flexible unit 36 to swivel joint 30 And flow into and return to mounting blocks 18.Fluid exports from cooling door component 10 via mounting blocks 18 are returned to the outside line of return 22.Come Each case is brought out in heat exchanger plate 2,4,6,8 in from the air inside electronic device case 80 through cooling door 14. With air pass through heat exchanger plate 2,4,6,8 in it is each and pass through on the heat exchange surface of heat exchanger plate 2,4,6,8, Heat is from air transfer to the fluid for flowing through heat exchanger plate 2,4,6,8.Then heated fluid is from cooling door component 10 Exported via the outside line of return 22 to outside cooling system, wherein fluid is cooled and be back to cold via line 20 is externally supplied But door component 10.

Fig. 2 shows the part of the amplification of Fig. 1 cooling door component 10.Flexible unit 36 include rigid right-angle bending 64, The flexible conduit 68 of the first end of rigid right-angle bending 64 is coupled to, and is coupled to the second end of rigid right-angle bending 64 Flexible conduit 66.Flexible conduit 66 is coupled to the cooling door line of return 58.Flexible conduit 68 is coupled to swivel joint 30.Make Allow the movement in part in tolerance and alignment tolerance and three-dimensional with flexible conduit 66 and 68.Mechanical hinge 32 and 34 (Fig. 1) Optimally make their all rotary shafts collinearly with swivel joint 30 and 28 (Fig. 1) to make cooling door 14 normally open and close Without producing constraint (binding) in fluid flow path.If axle is not conllinear, same amount of flexibility is needed to prevent beam Tie up.Flexible conduit 66 and 68 allows have some flexible and misalignment.Rigid right-angle bending 64 allows such as flexible conduit 68 One arm axial movement, because the mobile bending by another arm of such as flexible conduit 66 is carried out.Such flexibility is matched somebody with somebody Put allow the joint during normal use, heat exchanger plate and cool down door non-moving part in part alignment it is flexible Property.Flexible configuration additionally aids part alignment during assembly.

Return mounting blocks 18 shown in Fig. 2 include three cross tie part openings and are used for and the outside line of return 22 and swivel joint 30 Coupling.Specifically, cross tie part opening 70 is configured as coupling with the cross tie part 80 of the first outside line of return 22, and cross tie part Opening 72 is configured as coupling with the cross tie part 82 of the second outside line of return 22.Mounting blocks 18 are returned also to open including the 3rd cross tie part Mouth (not shown), it is configured as coupling with the first cross tie part (not shown) of swivel joint 30.Equally, the supply shown in Fig. 2 Mounting blocks 16 include three cross tie part openings and are used to couple with being externally supplied line 20 and framework supply line 24.Specifically, interconnect The cross tie part 60 that part opening 74 is configured as being externally supplied line 20 with first is coupled, and cross tie part opening 76 is configured as and the Two cross tie parts 62 for being externally supplied line 20 couple.Supply mounting blocks 16 also include the 3rd cross tie part opening (not shown), its by with It is set to and is coupled with the first cross tie part (not shown) of framework supply line 24.

In certain embodiments, each flow control adjuster or flow control are included in plate supply line 42,44,46 and 48 Valve.As shown in Fig. 2 plate supply line 48 includes flow control adjuster or flow control valve 78.Flow control adjuster or flow control valve quilt It is configured to balance each fluid stream in heat exchanger plate 2,4,6,8.Alternatively, flow control adjuster or flow control valve by with To be independently adjusted each interior fluid stream in heat exchanger plate 2,4,6,8.Flow control adjuster or flow control valve can also quilts To cut off the fluid stream to heat exchanger plate for maintenance or capacity reasons.In certain embodiments, door component 10 is cooled down The ability for excluding heat can be by replacing with the flow control with different flow by the flow control adjuster with first flow Adjuster.In other embodiments, flow control adjuster is positioned in framework supply line or cooling door supply line.In a word, flow Any part of supply side fluid line can be positioned in by controlling to adjust device.

As shown in figure 1, cooling door component is configured as dependent on caused air movement in electronic device case 80 Included fan in passive system, such as electronic device case for cooling down e-server.In this configuration, do not have Additional fan cools down one or more of door heat exchanger plate pass through air movement.In other embodiments, cool down Door component be configured as active system, its be configured as adjusting and/or adjust point to and through cool down door air stream.Actively System include one or more fan disks, air flow guide, one or more ventilation blowers, one or more heat sensors, one Or multiple airspeedometers, and control module.Air flow guide is configured as guiding cooling air in a limiting fashion.One or more Individual ventilation blower such as fan etc, it can be fixed or variable velocity.One or more heat sensors and one or more Airspeedometer be placed on one or more heat exchangers before air-flow in and/or after one or more heat exchangers Air-flow in.The speed and one or more heat sensor measurement temperatures of one or more airspeedometer measurement air-flows.Control mould Block is configured with the data from one or more heat sensors and/or the reception of one or more airspeedometers, by fan speed Degree is adjusted to good performance zones, thus increases the efficiency of system.System can also be configured such that control module passes through control Flow control adjuster or flow control valve processed control the flow of fluid.

Cooling door component shown in Fig. 1 and Fig. 2 is exemplary configuration.It should be understood that can be to be positioned with different configurations With sequence various parts to realize same or analogous result.For example, framework can be configured with separated with mounting blocks it is outer Portion's supply line and outside line of return cross tie part.In the configuration, the cross tie part opening of mounting blocks is not directly connected to outside confession To line and the line of return.But the central frame line of return and supply line in framework in mounting blocks and are externally supplied line and the line of return Between couple.Another replaceable configuration includes mounting blocks being coupled to each swivel joint, so as to provide cooling door relative to frame The additional support and alignment of frame.

Fig. 3 shows cooling door component 110 according to another embodiment of the present invention.Cooling door component 110 is configured as It is attached to the electronic device case of such as electronic device case 80 (Fig. 1).Cool down door component 110 and be similar to cooling door component 10 (Fig. 1) is configured and operated, and the mounting blocks 116 and 118 except cooling down door component 110, which do not couple directly to, is externally supplied line (not Show) and outside line of return (not shown).Specifically, cooling down door component 110 includes framework supply cross tie part 180 and 182, its It is configured as being coupled to and is externally supplied line.Framework supply cross tie part 180 and 180 is coupled to frame via framework supply line 190 Frame supply line 124.Cooling down door component 110 also includes framework return cross tie part 184 and 186, and it is configured as being coupled to outside The line of return.Framework returns to cross tie part 184 and 186 and is coupled to mounting blocks 118 via the framework line of return 188.Although show in figure 3 The single framework line of return 188 is gone out, but more than one framework can be coupled between framework return cross tie part and mounting blocks and returned Loop line.In addition, mounting blocks 116 are not placed in the top of framework 112 such as in cooling door component 10 (Fig. 1), but：Installation Block 116 is placed on the bottom of framework 112 and is coupled to adapter 128.

Cooling door component 110 is additionally configured to operate in two-phase cooling system.Within the system, to cooling component 110 fluid input be in liquid phase, and the fluid output from cooling door component 110 is in gas phase or liquid phase and gas phase With reference to.Fluid in cooling door component 110 is maintained at liquid phase before entering heat exchanger plate 102,104,106,108.Showing In example property application, the mass flow through the fluid of cooling door component is substantially constant.Because the fluid ratio in gas phase Same fluid in liquid phase has bigger volume, so the line of return in cooling door component 110 is configured with ratio Cool down the bigger diameter of supply line in door component 110.Therefore, framework supply cross tie part 180 and 182 returns to cross tie part than framework 184 and 186 have less diameter.Framework supply line 124,126 and 190, cooling door supply line 140 and plate supply line 142nd, 144,146 and 148 have than the framework line of return 188, the cooling door line of return 158, and the and of the plate line of return 150,152,154 156 less diameters.The part of flexible unit 138 has the part less diameter than flexible unit 136.The He of adapter 128 The diameter of the cross tie part of mounting blocks 116 is respectively smaller than the cross tie part of adapter 130 and mounting blocks 118.Similarly, it is externally supplied line Cross tie part (not shown) and be externally supplied line (not shown) respectively have returned than outside line of return cross tie part (not shown) and outside Loop line (not shown) less diameter.The part on feed path is configured, is made it have than the complementary part in return path more Small diameter, to alleviate the pressure of the phase-change caused increase by fluid from liquid to gas.In other embodiments, cool down Door component 110 is arranged to single-phase cooling.

Use single adapter and single mounting blocks in certain embodiments, wherein adapter and be coupled to adapter Mounting blocks be configured with least two independent fluid paths respectively.One fluid path is to from framework to cooling door confession To fluid, and another fluid path is to from cooling door to framework Returning fluid.In the configuration, flexible unit and cooling door Supply line is used to single adapter being coupled to each plate supply line.

Fig. 4 shows the cooling door component 210 configured according to another embodiment of the present invention.Cool down door component 210 by with It is set to the electronic device case for being attached to such as electronic device case 80 (Fig. 1) etc.Cool down door component 210 and be similar to cooling door Component 10,110 acts on, except including two adapters with cooling door component and cooling down two mounting blocks of door component on the contrary, cold But door component 210 includes single adapter 230 and single mounting blocks 218.Adapter 230 is configured with two independent fluids Path, a supply fluid path that fluid is supplied from framework 212 to cooling door 214, and one from cooling door 214 to framework The Returning fluid path of 212 Returning fluids.In certain embodiments, dual path adapter 230 be with central fluid path and The coaxial adapter in outer fluid path, the pipe fitting being conceptually similar in pipe fitting, wherein each pipe fitting can revolve on central shaft Turn.The supply fluid path of adapter 230 is coupled to cooling door supply line 240 via flexible unit 238.Cool down door supply line 240 are coupled to plate supply line 242,244,246,248, and plate supply line 242,244,246,248 transfers to be respectively coupled to heat Power board 208,206,204,202 is to receive input fluid.

Heat exchanger plate 208,206,204,202 is also respectively coupled to the plate line of return 250,252,254,256, to be handed over from heat Change plate output fluid.The plate line of return 250,252,254,256 is coupled to the cooling door line of return 258, the quilt of the cooling door line of return 258 Coupled to flexible unit 236.Flexible unit 236 is coupled to the Returning fluid path of adapter 230.

Mounting blocks 218 also include two independent fluid paths, that is, supply fluid path and Returning fluid path.Mounting blocks 218 supply fluid path is coupled to the supply fluid path of adapter 230 and one or more framework supply lines (do not show Go out).Framework supply line is coupled to framework supply cross tie part 280,282.The Returning fluid path of mounting blocks 218, which is coupled to, to be turned The Returning fluid path of joint 230 and one or more framework line of return (not shown).The framework line of return is coupled to framework Return to cross tie part 284,286.As shown in figure 4, cooling door component 210 is arranged to two-phase cooling, because framework supply interconnection The diameter that part 280,282 returns to cross tie part 284,286 than framework is small.Therefore, as previously described, the fluid of each supply side The diameter of fluid line of the line than returning to side is small.In other embodiments, cool down door component 210 and be arranged to single-phase cooling.

Using multiple hinges of such as hinge 232 and 234 etc framework 212 is attached to by door 214 is cooled down.In some implementations In example, adapter 230 is also configured as carrying hinge.

The single-turn joint arrangement of cooling door component 210 reduces the number of adapter and mounting blocks, and decreases use In the amount of framework fluid line of the guiding from the fluid stream with flow direction cooling door 214.Cooling door component 210 can be configured as Single-phase cooling system or two-phase cooling system.

With reference to described by Fig. 1 to 3 and illustrate cooling door component include two adapters.In certain embodiments, may be used To use more than two adapter.In this configuration, framework includes reconfiguring and/or additional fluid supply line and fluid The line of return is to accommodate extra adapter.In exemplary configuration, a pair of adapters are coupled to each heat exchanger plate, and one turns Joint supplies fluid to the fluid line coupled to framework, and an adapter is to the fluid line Returning fluid.In another example Property configuration in, a pair of adapters are coupled to the multiple heat exchanger plates coupled in a series arrangement, such as fluid supply adapter coupling Be bonded to it is each in the heat exchanger plate 8 and 4 in Fig. 1, fluid return adapter be coupled to Fig. 1 in heat exchanger plate 6 and 2 in it is every It is individual, the wherein fluid coupling in a series arrangement of heat exchanger plate 8 and 6, and the fluid coupling in a series arrangement of heat exchanger plate 4 and 2.

In another exemplary configuration, single input adapter is coupled to public cooling door supply line, and a pair defeated Go out the fluid outlet side that adapter is coupled to heat exchanger plate.Each output adapter is coupled to multiple heat exchanger plates.Fig. 5 shows The cooling door component 310 configured according to still another embodiment of the invention is gone out.Fig. 6 shows the Fig. 5 for removing frame segment frame plate Cooling door component 310 amplification top section.Fig. 7 shows the cooling door component 310 for the Fig. 5 for removing frame segment frame plate Amplification base section.Cooling door component 310 is configured as being mounted to the electricity of such as electronic device case 80 (Fig. 1) etc Sub- device case.Cool down door component 310 and be similar to the running of cooling door component 10,110, except including cooling door component with cooling door 10th, 110 single input adapter and single output adapter are on the contrary, cooling door component 310 includes single input adapter 328 With two output adapters 318,319.The difference of cooling door component 310 and cooling door component 10,110 is also resided in for part The compliant mechanism of alignment is no longer included in cooling door, and is included in framework 312 and/or is used as will cool down door 314 are attached to a part for the installing mechanism of framework 312.

Entrance transfer first 328 is coupled to entrance mounting blocks 316.Mounting blocks 316 are via framework supply line 326 by fluid coupling Framework 312 (Fig. 7) is bonded to, and the front baffle disk 303 of framework 312 is mechanically coupled to via multiple packing rings (grommet) 317. Packing ring 317 by between offer mounting blocks 316 and front baffle disk 303 a certain degree of floating (float) it is flexible and compressible Material be made.Packing ring provided it is floating mounting blocks is moved relative to framework, so as to which mounting blocks are not rigid installations To framework.In certain embodiments, packing ring is made up of rubber.

Outlet transfer first 330 is coupled to outlet mounting blocks 318, and outlet transfer first 331 is coupled to outlet installation Block 319.Mounting blocks 318 are fluidly coupled to framework 312 (Fig. 6) via the framework line of return 323, and mounting blocks 319 are via framework The line of return 329 is fluidly coupled to framework 312 (Fig. 6).It is each respectively via multiple packing rings 315 and 321 in mounting blocks 318,319 It is mechanically coupled to front baffle disk 303.

Fluid path each is configured with adapter 328,330,331, the fluid path is respectively coupled to pacify Fill the fluid path in block 316,318,319.Fluid path through mounting blocks 316 and entrance transfer first 328 is provided from framework 312 supply the supply fluid path of fluid to cooling door 314.Public cooling door supply line 338 (Fig. 7) and 340 (Fig. 6 and figures 7) carried respectively from entrance transfer first 328 to the plate supply line 348,346,344,342 for heat exchanger plate 302,304,306,308 For fluid.Fluid exports (figure via the plate line of return 352,350 from heat exchanger plate 306,308 to the cooling door line of return 359 respectively 6).The cooling door line of return 359 is coupled to fluid path by outlet transfer first 331.Similarly, fluid returns via plate respectively Line 356,354 exports (Fig. 6) from heat exchanger plate 302,304 to the cooling door line of return 358.The cooling door line of return 358 passes through outlet Adapter 330 is coupled to fluid path.

The framework line of return 329 is coupled to the framework line of return 323 via flexible conduit 325.The flexibility of flexible conduit 325 carries It is mobile relative to the independence of the adapter 331 of mounting blocks 319/ for the adapter 330 of mounting blocks 318/.If the adapter of mounting blocks 318/ 330 are rigidly coupled to the adapter 331 of mounting blocks 319/, then the mobile movement that may cause another of one.However, for Appropriate alignment, it may not be necessary to the adapter 330 of mounting blocks 318/ and the adapter 331 of mounting blocks 319/ both movements.It is soft Property pipeline 325 provide it is this independent mobile.

Fluid is defeated from framework 312 via the framework return cross tie part 384,386 for being coupled to outside line of return (not shown) Go out.Framework returns to cross tie part 384,386 and is coupled to the framework line of return 323.Fluid is externally supplied line and (not shown via being coupled to Go out) the framework supply input of cross tie part 380,382 to framework 312.Framework supplies cross tie part 380,382 via framework supply line 324 and 326 are coupled to mounting blocks 316.In certain embodiments, in framework supply line 324 and/or framework supply line 326 Including flexible conduit, such as flexible conduit 327.There is provided in framework supply line using flexible conduit for being properly aligned with mounting blocks 316/ adapter 328 it is floating.

The movement that packing ring and flexible conduit are provided enables adapter to float to relative to framework with cooling down the appropriate of door Alignment.Will cooling door be attached to framework when, what hinge axis and adapter axle must be in alignment with.Packing ring and/or flexible conduit institute The movement of offer enables cooling door to be properly aligned with framework.

In certain embodiments, adapter 328,330,331 is configured as load-carrying unit and is therefore also used as hinge And work.In other embodiments, using the hinge independently of adapter, adapter can be configured to make in this case It is not configured as load-carrying unit or load-carrying unit.

Cooling door component 310 can be configured as single-phase cooling system or two-phase cooling system.

Although not shown in Fig. 1 into Fig. 3, mounting blocks can be installed using packing ring in door component 10,110 is cooled down To framework., can be with the case of single entrance transfer head and single outlet adapter (such as cool down door component 10,110) Using the flexible conduit of such as part of framework supply line 24,124 and/or 26,126 etc to provide entrance transfer head/installation Block it is floating.In certain embodiments, framework cross tie part opening (the cross tie part opening 370 and 374 in such as Fig. 6, and Fig. 2 In cross tie part opening 70,72,74,76) less times greater than process fluid line diameter, thus provide be used for will cooling door fit It is additional floating when alignment framework.In a word, the compliant mechanism of framework is properly aligned with including cooling down door and/or frame door will be cooled down Flexible conduit in frame, the packing ring coupled to mounting blocks, and floating any group between cross tie part opening and fluid line One in conjunction, some or all.Compliant mechanism provide it is floating for being properly aligned with adapter, to minimize stress.

The embodiment of cooling door component described above is configured with branched fluid flow path, and wherein fluid passes through The common fluid that the fluid being externally supplied at line cross tie part input is integrated into for cooling down door is supplied.In this way, it is although more It is individual it is different be externally supplied line and be coupled to be externally supplied line cross tie part, but provided for these configurations of cooling door component Conceptive fluid source is considered as " single source ".In this case, this is depended on through the fluid flow path of framework and cooling door Single fluid source.For example, the single fluid flow path via fluid supply line 24 and 26 to cooling door 14 is provided in Fig. 1. Similarly, there is provided to cooling door 114 (Fig. 3), cooling door 214 (Fig. 4), and the single fluid road of cooling door 314 (Fig. 5) Footpath.Although each in cooling door 14,114,214 and 314 include through corresponding cooling door and be in some cases through The branched fluid flow path of the framework line of return, these branch fluid paths all rely on the public stream that framework supply line is provided Body supplies.

In other embodiments, cooling door component is configured with separated and independent fluid path, wherein fluid quilt It is separately provided to each independent fluid path.In this way, for the fluid source concept for this configuration for cooling down door component On be considered as " multi-source ", be not integrated into wherein being coupled to and being externally supplied multiple different lines that are externally supplied of line cross tie part Single source of fluid, but be dividually drawn towards each separate stream path, separate stream path is through framework and cooling door During keep independent, and be independently coupled to the outside line of return.Heat exchanger in cooling door is configured as group, gives Heat exchanger in group is through fluid coupling.The heat exchanger of difference group is coupled to each separate stream path.In separate stream In the case of one of path is failed, other separate stream paths keep running.

Fig. 8 shows the cooling door component 410 according to an embodiment of the invention including multiple separate stream paths.Cooling Door component 410 is configured as being attached to the electronic device case of such as electronic device case 80 (Fig. 1) etc.Cool down door component 410 are similar to cooling door component 10,110,210,310 to work, except cooling door component 410 is configured with multiple independences Fluid path.In this exemplary configuration, cooling door component 410 includes：Include the adapter of single supply fluid path 428th, include the adapter 430 in single Returning fluid path, and include the adapter 431 in two separate stream paths, One of separate stream path is the supply fluid path that fluid is supplied from framework 412 to cooling door 414, and another separate stream Path is from cooling door 414 to the Returning fluid path of the Returning fluid of framework 412.In certain embodiments, dual path adapter 431 be coaxial adapter.

The supply fluid path of adapter 428 is coupled to cooling door supply line 440 via cooling door supply line 438, cold But door supply line 440 can be flexible unit.Cooling door supply line 440 is coupled to plate supply line 442 and 444, plate supply line 442 and 444 transfer to be respectively coupled to heat exchanger plate 408 and 406 to receive input fluid.The supply fluid road of adapter 431 Footpath is coupled to cooling door supply line 441 via cooling door supply line 439, and cooling door supply line 441 can be flexible unit.It is cold But door supply line 441 is coupled to plate supply line 446 and 448, and plate supply line 446 and 448 transfers to be respectively coupled to heat exchange Plate 404 and 402 is to receive input fluid.

Heat exchanger plate 408 and 406 is also respectively coupled to the plate line of return 450 and 452, to export the stream from heat exchanger plate Body.The plate line of return 450 and 452 is coupled to the cooling door line of return 459, and the cooling door line of return 459 is coupled to cooling door and returned Line 457, the cooling door line of return 457 can be flexible unit.Flexible unit 457 is coupled to the Returning fluid road of adapter 431 Footpath.Heat exchanger plate 404 and 402 is also respectively coupled to the plate line of return 454 and 456, to export the fluid from heat exchanger plate.Plate The line of return 454 and 456 is coupled to the cooling door line of return 458, and the cooling door line of return 458 is coupled to the cooling door line of return 436, It can be flexible unit to cool down the door line of return 436.Flexible unit 436 is coupled to the Returning fluid path of adapter 430.

Mounting blocks 416 include supply fluid path, and it is coupled to the supply fluid path of adapter 428 and framework supply Line 426.Framework supply line 426 is coupled to framework supply cross tie part 480 via framework supply line 424 and 426.Mounting blocks 418 Including Returning fluid path, it is coupled to the Returning fluid path of adapter 430 and the framework line of return 422.The framework line of return 422, which are coupled to framework, returns to cross tie part 486.

Mounting blocks 419 include two separate stream paths, supply fluid path and Returning fluid path.Mounting blocks 419 Supply fluid path be coupled to the supply fluid path and framework supply line 429 of adapter 431.Framework supply line 429 passes through Framework supply cross tie part 482 is coupled to by framework supply line 427 and 423.The Returning fluid path of mounting blocks 419 is coupled to The Returning fluid path of adapter 431 and the framework line of return 421.The framework line of return 421 is coupled to framework and returns to cross tie part 484。

Cooling door component 410 includes two separate stream paths.First separate stream path interconnects including framework supply line Part 480, framework supply line 424, framework supply line 426, through the supply fluid path of mounting blocks 416, through adapter 428 Supply fluid path, cooling door supply line 438, cooling door supply line 440, plate supply line 442 and 444, the and of heat exchanger 406 408th, the plate line of return 450 and 452, the cooling door line of return 459, the cooling door line of return 457, the Returning fluid through adapter 431 Path, through the Returning fluid path of mounting blocks 419, the framework line of return 421, and framework line of return cross tie part 484.Second is only Vertical fluid path include framework supply line cross tie part 482, framework supply line 423, framework supply line 427, framework supply line 429, Supply fluid path through mounting blocks 419, supply fluid path, cooling door supply line 439, cooling through adapter 431 Door supply line 441, plate supply line 446 and 448, heat exchanger 402 and 404, the plate line of return 454 and 456, the cooling door line of return 458th, cool down the door line of return 436, through the Returning fluid path of adapter 430, through the Returning fluid path of mounting blocks 418, The framework line of return 422, and framework line of return cross tie part 486.

In Fig. 8 exemplary configuration, heat exchanger is configured to one group two-by-two, wherein in every group in two heat exchangers Each be mutually adjacently placement.In interchangeable configuration, the heat exchanger in every group is not all mutually adjacently placement, wherein supplying Correspondingly reconfigured with the line of return.For example, heat exchanger 402 and 406 can be divided into one group together as the first independence A part for fluid path, and heat exchanger 404 and 408 can be divided into one group together as the second separate stream path A part.In other interchangeable configurations, all groups of heat exchanger and the heat exchanger without identical quantity.Another In alternate embodiment, heat exchanger can be grouped into more than two groups, wherein the appropriately configured line of return, supply line, turn Joint, mounting blocks, cross tie part etc. are configured to provide an appropriate number of separate stream path, and one is provided for every group of heat exchanger Individual separate stream path.

As shown in figure 8, because framework supply cross tie part 480,482 is identical with the diameter of framework return cross tie part 484,486, Therefore cooling door component 410 is arranged to single-phase cooling.Correspondingly, as previously described, the fluid line of each supply side Diameter substantially with return side fluid line diameter it is equal.In other embodiments, door component 410 is cooled down to be arranged to Two-phase cools down.

Using multiple hinges framework 412 is attached to by door 414 is cooled down.In certain embodiments, one or more adapters 430th, 431 and 428 also it is configured as carrying hinge.

Fig. 9 shows the cooling door component 510 for including multiple separate stream paths according to another embodiment of the present invention. Cooling door component 510 is configured as being mounted to the electronic device case of such as electronic device case 80 (Fig. 1).Cool down door component 510 are similar to cooling door component 410 to work, except cooling door component 510 includes single adapter 530 and single mounting blocks 518.Adapter 530 is configured with four separate stream paths, and two are independently supplied fluid path, each to be used for from framework 512 supply fluid, and two Returning fluid paths to cooling door 514, each to be used to return to framework 512 from cooling door 514 Fluid.In certain embodiments, four path adapters 530 are coaxial adapter.

Cooling door component 510 includes two independent fluid paths.It is mutual that first separate stream path includes framework supply line Even part 580, the first supply fluid path through mounting blocks 518, the first supply fluid path through adapter 530, cooling Door supply line 538 (can be flexible unit), cooling door supply line 540, plate supply line 546 and 548, the and of heat exchanger 504 502nd, the plate line of return 554 and 556, the cooling door line of return 558, the cooling door line of return 536 (can be flexible unit), through switching First 530 the first Returning fluid path, the first Returning fluid path through mounting blocks 518, and framework line of return cross tie part 586.Second separate stream path include framework supply line cross tie part 582, through mounting blocks 518 second supply fluid path, The second supply fluid path, cooling door supply line 539 (can be flexible unit), the and of plate supply line 542 through adapter 530 544th, heat exchanger 506 and 508, the plate line of return 550 and 552, cooling the door line of return 537 (can be flexible unit), through turn Second Returning fluid path of joint 530, the second Returning fluid path through mounting blocks 518, and the interconnection of the framework line of return Part 584.

Figure 10 shows the cooling door component for including multiple separate stream paths according to still another embodiment of the invention 610.Cooling door component 610 is configured as being mounted to the electronic device case of such as electronic device case 80 (Fig. 1) etc.It is cold But door component 610 is similar to cooling door component 410 and 510 to work, except the fluid supply between cooling door and framework and Return is realized using two multipath adapters.In this exemplary configuration, cooling door component 610 includes adapter 628, its Including two separate stream paths, each separate stream path is the supply for supplying fluid from framework 612 to cooling door 614 Fluid path.Cooling door component 610 also includes adapter 630, and it includes two separate stream paths, each separate stream path It is for from cooling door 614 to the Returning fluid path of the Returning fluid of framework 612.In certain embodiments, dual path adapter One or both in 628 and 630 is coaxial adapter.

Cooling door component 610 includes two separate stream paths.First separate stream path interconnects including framework supply line Part 680, framework supply line 624, framework supply line 626, through the first supply fluid path of mounting blocks 616, through adapter 628 the first supply fluid path, cool down door supply line 637 (can be flexible unit), cooling door supply line 641, plate supply Line 646 and 648, heat exchanger 604 and 602, the plate line of return 654 and 656, the cooling door line of return 659, the cooling door line of return 638, Returned through the first Returning fluid path of adapter 630, the first Returning fluid path through mounting blocks 618, and framework Line cross tie part 686.Second separate stream path includes framework supply line cross tie part 682, framework supply line 623, framework supply line 627th, the second supply fluid path through mounting blocks 616, the second supply fluid path, cooling door through adapter 628 supply To line 639 (can be flexible unit), cooling door supply line 640, plate supply line 642 and 644, heat exchanger 606 and 608, plate The line of return 650 and 652, the cooling door line of return 658, the cooling door line of return 636 (can be flexible unit), through adapter 630 The second Returning fluid path, the second Returning fluid path through mounting blocks 618, and framework line of return cross tie part 684.

Cooling door component 410,510,610 is being described above AS including two separate stream paths.It is it should be understood that cold But door component can be configured with more than two separate stream path.Cooling door component 410,510,610 is also described as There is man-to-man relation between the quantity of outside supply line and the quantity in separate stream path.In alternative embodiments, Two or more can be externally supplied to line and be integrated into " single source ", " single source " is coupled to separate stream path.In a word, each Separate stream path can be coupled to one or more external fluid lines.

In the concrete configuration as described above for cooling down door component merely for exemplary purpose.It should be understood that it can also think To other embodiments described in various configurations, including the combination of separate part, the separate part include flexible conduit and soft The use of property component.

Cooling door component is being described above AS including the cooling door coupled to framework, and the framework is mounted to electronics Device case.The cooling door component is mounted to electronic device case without being added to electronic device case in the configuration Additional pipeline.Alternatively, cooling door is configured as being directly mounted to electronic device case.In the configuration, to electronics device Part case adds such as framework supply line, the framework line of return, and/or the additional pipeline of mounting blocks etc, to provide to outer Necessity of portion's fluid supply line and the line of return fluidly connects.

In certain embodiments, cooling door is additionally configured to provide a certain amount of electromagnetic interference (EMI) protection, such as passes through The screen with opening is added to allow to the air-flow of heat exchanger.Furthermore, it is possible to it is attached in framework at frame and cold But at door closing around use EMI fillers (gasketing).EMI fillers, which play, to be sealed to cooling door and limits air The effect of case is left without the heat exchanger in supercooling door.

The present invention is described for specific embodiment, wherein specific embodiment is incorporated with details to assist to understand this The aufbauprinciple of invention and operation.Here this reference to specific embodiment and its details are not intended to right appended by limitation and wanted The scope asked.Those skilled in the art will be apparent that modification can be made to the embodiment selected for explanation Without departing from the spirit and scope of the present invention.

Claims (44)

1. one kind cooling door component, including：

A. more are externally supplied line cross tie part, are configured as receiving fluid；

B. more outside line of return cross tie parts, are configured as exporting the fluid；

C. electronic device case；

D. door is cooled down, including is configured to pass through it and transmits multiple heat exchangers of the fluid, wherein the cooling door is by coupling It is bonded to the electronic device case；And

E. one or more adapters, coupled to the electronic device case and the cooling door, wherein one or more of Each in adapter includes one or more fluid paths, each fluid path or is coupled to the multiple outside supply To between one or more of one or more of line cross tie part and the multiple heat exchanger, or it is coupled to described Between one or more of one or more of multiple heat exchangers and the multiple outside line of return cross tie part, thus shape Into through it is described cooling door multiple separate stream paths,

Wherein each separate stream path include it is the multiple be externally supplied one or more of line cross tie part, through one or One or more of one or more fluid paths of multiple adapters, the multiple heat exchanger and the multiple outer One or more of portion's line of return cross tie part.

2. cooling door component according to claim 1, wherein one or more of one or more of adapters wrap Entrance transfer head is included, the entrance transfer head includes one or more entrance fluid paths, and each entrance fluid path is by coupling Close it is the multiple be externally supplied one or more of one or more of line cross tie part and the multiple heat exchanger it Between.

3. cooling door component according to claim 1, wherein one or more of one or more of adapters wrap A mouthful adapter is included, the outlet transfer head includes one or more outlet fluid paths, and each fluid path that exports is by coupling Close one or more of one or more of the multiple heat exchanger and the multiple outside line of return cross tie part it Between.

4. cooling door component according to claim 1, wherein one or more of one or more of adapters wrap Multiple fluid paths are included, and one or more of wherein the multiple fluid path includes entrance fluid path, each enters Mouth fluid path is coupling in the multiple one be externally supplied in line cross tie part and one in the multiple heat exchanger Or it is multiple between, and one or more of the multiple fluid path includes outlet fluid path, each to export fluid road Footpath be coupling in one or more of the multiple heat exchanger and one in the multiple outside line of return cross tie part or Between multiple.

5. cooling door component according to claim 1, wherein each of one or more of adapters is configured as Line cross tie part, the multiple heat exchanger, and the multiple outside line of return interconnection are externally supplied being maintained at the multiple Rotated while one or more of separate stream paths between part, the cooling door is being kept through institute Rotated while each separate stream path for stating cooling door relative to the electronic device case.

6. cooling door component according to claim 1, wherein the multiple heat exchanger in the first separate stream loop One or more of independently of one or more of the multiple heat exchanger in the second separate stream loop.

7. cooling door component according to claim 6, wherein the multiple heat in the first separate stream loop is handed over First quantity of parallel operation is identical with the second quantity of the multiple heat exchanger in the second separate stream loop.

8. cooling door component according to claim 6, wherein the multiple heat in the first separate stream loop is handed over First quantity of parallel operation is different from the second quantity of the multiple heat exchanger in the second separate stream loop.

9. cooling door component according to claim 1, wherein the multiple in the first separate stream loop is externally supplied First quantity of line cross tie part and the multiple the second quantity phase for being externally supplied line cross tie part in the second separate stream loop Together.

10. cooling door component according to claim 1, wherein the multiple in the first separate stream loop is externally supplied The multiple the second quantity for being externally supplied line cross tie part in first quantity of line cross tie part and the second separate stream loop is not Together.

11. cooling door component according to claim 1, wherein the multiple outside return in the first separate stream loop First quantity of line cross tie part and the second quantity phase of the multiple outside line of return cross tie part in the second separate stream loop Together.

12. cooling door component according to claim 1, wherein the multiple outside return in the first separate stream loop Second quantity of the multiple outside line of return cross tie part in the first quantity of line cross tie part and the second separate stream loop is not Together.

13. cooling door component according to claim 1, wherein the fluid is refrigerant.

14. cooling door component according to claim 1, wherein the fluid includes water.

15. cooling door component according to claim 1, in addition to multiple fluid supply lines, it is coupling in the multiple outer Between portion's supply line cross tie part and one or more of adapters.

16. cooling door component according to claim 1, in addition to multiple fluid return lines, be coupling in it is one or Between multiple adapters and the multiple outside line of return cross tie part.

17. cooling door component according to claim 1, wherein the cooling door also includes multiple cooling door supply lines, quilt It is coupling between one or more of adapters and the multiple heat exchanger；And multiple cooling door lines of return, it is coupled Between the multiple heat exchanger and one or more of adapters.

18. cooling door component according to claim 17, wherein the cooling door also includes multiple heat exchanger supply lines, Each heat exchanger has a heat exchanger supply line, and each heat exchanger supply line is coupling in the multiple cooling Door supply line in one between the heat exchanger.

19. cooling door component according to claim 18, in addition to flow control adjuster, are coupled to each heat exchanger Supply line.

20. cooling door component according to claim 1, in addition to flow control adjuster, are coupled in fluid supply line It is at least one, the fluid supply line be coupling in it is the multiple be externally supplied one or more of line cross tie part with it is described Between one or more adapters；And cooling door supply line, be coupling in one or more of adapters with it is the multiple Between one or more of heat exchanger.

21. cooling door component according to claim 1, in addition to one or more mounting blocks, one or more of peaces Each filled in block is coupled to one in the electronic device case and one or more of adapters.

22. one kind cooling door component, including：

A. framework, including be configured as reception the multiple of fluid and be externally supplied line cross tie part, and be configured as exporting the stream Multiple outside line of return cross tie parts of body；

B. door is cooled down, including is configured as transmitting multiple heat exchangers of the fluid by it；And

C. one or more adapters, coupled to the framework and the cooling door, wherein in one or more of adapters Each include multiple separate stream paths, the multiple separate stream path, which is equal to, the multiple is externally supplied line cross tie part Plus the multiple outside line of return cross tie part, each separate stream path or it is coupled to that the multiple to be externally supplied line mutual Even between one or more of one or more of part and the multiple heat exchanger, or it is coupled to the multiple heat Between one or more of exchanger and one in the multiple outside line of return cross tie part, it is consequently formed through the frame Multiple separate stream paths of frame and the cooling door.

23. cooling door component according to claim 22, wherein one or more of one or more of adapters Including entrance transfer head, the entrance transfer head includes one or more entrance fluid paths, each entrance fluid path quilt It is coupling in and the multiple is externally supplied one or more of one or more of line cross tie part and the multiple heat exchanger Between.

24. cooling door component according to claim 22, wherein one or more of one or more of adapters Including outlet transfer head, the outlet transfer head includes one or more outlet fluid paths, each to export fluid path quilt It is coupling in one or more of one or more of the multiple heat exchanger and the multiple outside line of return cross tie part Between.

25. cooling door component according to claim 22, wherein one or more of one or more of adapters Including multiple fluid paths, and one or more of wherein the multiple fluid path includes entrance fluid path, each Entrance fluid path is coupling in the multiple one be externally supplied in line cross tie part and one in the multiple heat exchanger Between individual or multiple, and one or more of the multiple fluid path includes outlet fluid path, each exports fluid Path is coupling in one or more of the multiple heat exchanger and one in the multiple outside line of return cross tie part Or it is multiple between.

26. cooling door component according to claim 22, wherein each separate stream path includes the multiple outside confession One or more fluid paths, the multiple heat to one or more of line cross tie part, through one or more adapters One or more of exchanger, and one or more of the multiple outside line of return cross tie part.

27. cooling door component according to claim 22, wherein each of one or more of adapters is configured To be externally supplied line cross tie part, the multiple heat exchanger being maintained at the multiple, and the multiple outside line of return is mutual Even rotated while one or more of separate stream paths between part, thus enable the cooling door keep through Rotated while each separate stream path of the framework and the cooling door relative to the framework.

28. cooling door component according to claim 22, wherein the multiple heat exchange in the first separate stream loop One or more of device is independently of one or more of the multiple heat exchanger in the second separate stream loop.

29. cooling door component according to claim 28, wherein the multiple heat in the first separate stream loop First quantity of exchanger is identical with the second quantity of the multiple heat exchanger in the second separate stream loop.

30. cooling door component according to claim 28, wherein the multiple heat in the first separate stream loop First quantity of exchanger is different from the second quantity of the multiple heat exchanger in the second separate stream loop.

31. cooling door component according to claim 22, wherein the multiple outside confession in the first separate stream loop The first quantity to line cross tie part and the multiple the second quantity for being externally supplied line cross tie part in the second separate stream loop It is identical.

32. cooling door component according to claim 22, wherein the multiple outside confession in the first separate stream loop The first quantity to line cross tie part and the multiple the second quantity for being externally supplied line cross tie part in the second separate stream loop It is different.

33. cooling door component according to claim 22, wherein the multiple outside in the first separate stream loop is returned First quantity of loop line cross tie part and the second quantity of the multiple outside line of return cross tie part in the second separate stream loop It is identical.

34. cooling door component according to claim 22, wherein the multiple outside in the first separate stream loop is returned First quantity of loop line cross tie part and the second quantity of the multiple outside line of return cross tie part in the second separate stream loop It is different.

35. cooling door component according to claim 22, wherein the framework is configured as being coupled to electronic device cover Shell.

36. cooling door component according to claim 22, wherein the fluid is refrigerant.

37. cooling door component according to claim 22, wherein the fluid includes water.

38. cooling door component according to claim 22, wherein the framework also includes multiple framework supply lines, is coupled It is externally supplied the multiple between line cross tie part and one or more of adapters.

39. cooling door component according to claim 22, wherein the framework also includes multiple framework lines of return, is coupled Between one or more of adapters and the multiple outside line of return cross tie part.

40. cooling door component according to claim 22, wherein the cooling door also includes multiple cooling door supply lines, quilt It is coupling between one or more of adapters and the multiple heat exchanger；And multiple cooling door lines of return, it is coupled Between the multiple heat exchanger and one or more of adapters.

41. cooling door component according to claim 40, wherein the cooling door also includes multiple heat exchanger supply lines, Each heat exchanger has a heat exchanger supply line, and each heat exchanger supply line is coupling in the multiple cooling Door supply line in one between the heat exchanger.

42. cooling door component according to claim 41, in addition to flow control adjuster, are coupled to each heat exchanger Supply line.

43. cooling door component according to claim 22, in addition to flow control adjuster, are coupled in framework supply line It is at least one, the framework supply line be coupling in it is the multiple be externally supplied one or more of line cross tie part with it is described Between one or more adapters；And cooling door supply line, be coupling in one or more of adapters with it is the multiple Between one or more of heat exchanger.

44. cooling door component according to claim 22, wherein the framework also includes one or more mounting blocks, it is described Each in one or more mounting blocks is coupled to one in one or more of adapters.