CN104302130A - Heat exchange main machine and liquid immersion cooling server system with heat exchange main machine - Google Patents
Heat exchange main machine and liquid immersion cooling server system with heat exchange main machine Download PDFInfo
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- CN104302130A CN104302130A CN201410591602.9A CN201410591602A CN104302130A CN 104302130 A CN104302130 A CN 104302130A CN 201410591602 A CN201410591602 A CN 201410591602A CN 104302130 A CN104302130 A CN 104302130A
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Abstract
The invention provides a heat exchange main machine and a liquid immersion cooling server system with the heat exchange main machine. The heat exchange main machine comprises a main machine frame, a first refrigerant drive pump, a second refrigerant drive pump and a heat exchanger core. The first refrigerant drive pump is provided with a first liquid inlet and a first liquid outlet and arranged on the main machine frame. The second refrigerant drive pump is provided with a second liquid inlet and a second liquid outlet and arranged on the main machine frame. The heat exchanger core is provided with a first refrigerant inlet, a first refrigerant outlet, a second refrigerant inlet and a second refrigerant outlet, the heat exchanger core is arranged on the main machine frame, a first refrigerant passageway is formed between the first refrigerant inlet and the first refrigerant outlet, a second refrigerant passageway is formed between the second refrigerant inlet and the second refrigerant outlet, the first refrigerant inlet is connected with the first liquid outlet, and the second refrigerant inlet is connected with the second liquid outlet. By the adoption of the technical scheme, the occupied space is small, the labor intensity of workers can be relieved, and the installation and maintenance speed is increased.
Description
Technical field
The present invention relates to technical field of heat exchange devices, in particular to a kind of heat exchange main frame and the liquid-immersed cooling server system with it.
Background technology
At present, in order to carry out more effective heat radiation to server, need server to be immersed in mineral oil, mineral oil is utilized to insulate, the characteristics such as heat transfer efficiency is high, the heat distributed during server work, by recovery by mineral oil and transmission, then by oil cooling cooling system, continue to distribute efficiently.Aforesaid way reduces data center heat dissipation system construction cost, relative to wind-cooling heat dissipating technology for more economically with energy-conservation, in addition, substantially be zero for the ambient temperature of machine room and air-conditioning requirement, because server is directly immersed in mineral oil, the equipment such as server directly do not contact with air, therefore to the air quality also no requirement (NR) of environment.Because the efficiency of oil cooling is high, so the density of data center can be accomplished higher.
In order to make the temperature of reduction mineral oil to make server continue to keep lower temperature, need to dispel the heat to mineral oil, also just need to increase heat transmission equipment, but, each part comparison dispersion in current heat transmission equipment, heat transmission equipment occupies a large amount of very limited space, when heat transmission equipment is installed to assigned address by needs, need to move respectively and each part is installed, add the labour intensity of staff and the installation rate of heat transmission equipment, intensive heat transmission equipment takes up space little but not convenient again owing to installing compact corresponding attended operation, so need to develop the heat exchange main frame that a kind of little handled easily again that takes up space is safeguarded and the liquid-immersed cooling server system with it.
Summary of the invention
The present invention aims to provide the labour intensity of a kind of staff of reduction and improves the heat exchange main frame of installation rate and have its liquid-immersed cooling server system.
To achieve these goals, according to an aspect of the present invention, provide a kind of heat exchange main frame, comprising: main machine frame; First refrigerant driving pump, has the first inlet and the first liquid outlet, and the first refrigerant driving pump is arranged on main machine frame; Second refrigerant driving pump, has the second inlet and the second liquid outlet, and the second refrigerant driving pump is arranged on main machine frame; Heat exchange movement, there is the first refrigerant inlet, the first refrigerant exit, the second refrigerant inlet and the second refrigerant exit, heat exchange movement is arranged on main machine frame, the first refrigerant channel is formed between first refrigerant inlet and the first refrigerant exit, the second refrigerant channel is formed between second refrigerant inlet and the second refrigerant exit, first refrigerant inlet is connected with the first liquid outlet, and the second refrigerant inlet is connected with the second liquid outlet.
Further, main machine frame comprises roof and is positioned at the first annular sidewall below roof, and the first refrigerant driving pump, the second refrigerant driving pump and heat exchange movement are all positioned at the inside of the first annular sidewall, and the bottom of main machine frame is provided with pipeline and wears passage.
Further, the first refrigerant driving pump is arranged on main machine frame by installing mechanism, and installing mechanism comprises: bearing plate installed by pump, is arranged on main machine frame, and pump is installed bearing plate and had supporting plane; Briquetting installed by pump, is arranged on pump and installs on bearing plate, and pump is installed briquetting and had guiding surface, and guiding surface is towards supporting plane and tilt with this supporting plane, and guiding surface and supporting plane form wedge-shaped slot jointly; Pump mounting panel, be placed on supporting plane, pump mounting panel have match with guiding surface by guiding incline, have along stretching into the state that stretches into of this wedge-shaped slot perpendicular to the bearing of trend of wedge-shaped slot and exiting the exit status of this wedge-shaped slot along the bearing of trend perpendicular to this wedge-shaped slot by guiding incline, the first refrigerant driving pump is arranged on pump mounting panel; Block installed by pump, being arranged on pump installs on bearing plate, pump install block have backstop pump mounting panel backstop state and dodge this pump mounting panel dodge state, when pump install block be in backstop state and by guiding incline be in stretch into state time, pump mounting panel pump install briquetting and pump installation block between.
Further, pump mounting panel is installed bearing plate by bolt and pump and is removably connected, and pump mounting panel has bolt and wears through hole, and it is mounting hole that bolt wears through hole, and the bearing of trend of mounting hole is identical with the bearing of trend of wedge-shaped slot, and wedge-shaped slot is groove.
Further, pump is installed on block and is provided with tapped through hole, the axis of tapped through hole and the bearing of trend of wedge-shaped slot perpendicular, installing mechanism also comprises: support bar, there is support end and thread segment, thread segment and tapped through hole suitable, support end has the state of supporting supporting pump mounting panel and the released state be separated with this pump mounting panel.
Further, pump is installed block and is had the stopper section of limited portion and backstop pump mounting panel, and pump is installed bearing plate and had the spacing hole holding limited portion, the axis of spacing hole and the bearing of trend of wedge-shaped slot perpendicular, when pump installation block is in backstop state, limited portion stretches into spacing hole; When pump install block be in dodge state time, limited portion shifts out spacing hole, and spacing hole is through hole, when pump install block be in backstop state time, stopper section is supported and is installed on bearing plate at pump.
Further, heat exchange movement is arranged on main machine frame by supporting mechanism, supporting mechanism comprises: two main support columns vertically extended, and two main support column intervals on horizontal first direction are arranged, and forms pump housing level between two main support columns and dodge gap; Along the main brace summer that horizontal first direction extends, be fixedly connected with respectively, form the pump housing and vertically dodge gap between main brace summer and the bottom of main machine frame with two main support columns, heat exchange movement to be fixed on main brace summer and to be positioned at the top of main brace summer.
Further, supporting mechanism also comprises: the secondary support column vertically extended, and is fixedly connected with between two main support columns with two main brace summers; Along two secondary brace summers that horizontal second direction extends, horizontal second direction and horizontal first direction perpendicular, main brace summer is between two secondary brace summers and be fixedly connected with two secondary brace summers respectively; Be inclined relative to horizontal two inclined support bars of setting, secondary support column is between two inclined support bars and be fixedly connected with two inclined support bars respectively, and two inclined support bars are fixedly connected with two secondary brace summer one_to_one corresponding.
Further, supporting mechanism also comprises: with the supporting bracket of plane-parallel, and being fixedly installed on main support column and being positioned at the below of heat exchange movement, heat exchange movement is fixed on main brace summer by supporting bracket.
According to a further aspect in the invention, provide a kind of liquid-immersed cooling server system, comprise: server cabinet, there is diapire and be arranged on the second annular sidewall on diapire, second annular sidewall is provided with the 3rd inlet and the 3rd liquid outlet, liquid-immersed cooling server system also comprises: above-mentioned heat exchange main frame, and the 3rd inlet is connected with the first refrigerant exit.
Apply technical scheme of the present invention, because the first refrigerant inlet to be connected with the first liquid outlet and the second refrigerant inlet is connected with the second liquid outlet, therefore, the first refrigerant that first refrigerant driving pump is carried and the second refrigerant that the second refrigerant driving pump is carried carry out heat exchange at heat exchange movement, such as the first refrigerant is lowered the temperature, and the first refrigerant after cooling may be used for lowering the temperature to server.Again because the first refrigerant driving pump, the second refrigerant driving pump and heat exchange movement are all arranged on main machine frame, therefore, only need move and main machine frame is installed, can move simultaneously and the first refrigerant driving pump, the second refrigerant driving pump and heat exchange movement are installed to assigned address, and without the need to moving respectively and installing the first refrigerant driving pump, the second refrigerant driving pump and heat exchange movement.As the above analysis, heat exchange main frame of the present invention takes up space little and can reduce the labour intensity of staff and improve installation and maintenance speed.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of main machine frame according to the embodiment of heat exchange main frame of the present invention and main frame inside;
Figure 1A shows each door panel structure schematic diagram of the embodiment according to heat exchange main frame of the present invention;
Fig. 2 shows the structural representation that the first refrigerant driving pump in the heat exchange main frame of Fig. 1 or the second refrigerant driving pump and installing mechanism are assembled;
Fig. 3 shows the schematic front view that the first refrigerant driving pump of Fig. 2 or the second refrigerant driving pump and installing mechanism are assembled;
Fig. 4 shows the structural representation of supporting mechanism in the heat exchange main frame of Fig. 1;
Fig. 5 shows the schematic front view of the supporting mechanism of Fig. 4;
Fig. 5 A shows the first refrigerant driving pump or the second refrigerant drives the schematic side view with the position relationship of pump supporting mechanism;
Schematic diagram is looked on the left side that Fig. 6 shows the supporting mechanism of Fig. 4;
Fig. 7 shows the schematic top plan view of the supporting mechanism of Fig. 4;
The axle that Fig. 8 shows another structure of supporting mechanism in the heat exchange main frame of Fig. 1 measures intention.
Wherein, the Reference numeral in above-mentioned figure is as follows:
110, main machine frame; 111, right front door; 112, front Xiamen; 113, little right front door; 114, little left front door; 115, offside door; 116, back door; 117, little offside door; 118, little offside door; 119, Xiamen, right side; 1110, controller installation cavity; 121, the first refrigerant driving pump; 1211, the first inlet; 1212, the first liquid outlet; 122, the second refrigerant driving pump; 1221, the second inlet; 1222, the second liquid outlet; 123, heat exchange movement; 1231, the first refrigerant inlet; 1232, the first refrigerant exit; 1233, the second refrigerant inlet; 1234, the second refrigerant exit; 130, installing mechanism; 131, bearing plate installed by pump; 132, supporting plane; 133, briquetting installed by pump; 134, guiding surface; 135, pump mounting panel; 136, by guiding incline; 137, block installed by pump; 137a, limited portion; 137b, stopper section; 138, bolt wears through hole; 139, bar is supported; 140, supporting mechanism; 141, main support column; 142, main brace summer; 143, secondary support column; 144, secondary brace summer; 145, inclined support bar; 146, supporting bracket; 146a, the second location hole; 147, gusset; 148, slideway; 148a, the first location hole; 149, slide rail baffle plate; 151, hoisting beam.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figure 1, the heat exchange main frame of the present embodiment comprises main machine frame 110, first refrigerant driving pump 121, second refrigerant driving pump 122 and heat exchange movement 123.First refrigerant driving pump 121 has the first inlet 1211 and the first liquid outlet 1212, first refrigerant driving pump 121 is arranged on main machine frame 110.Second refrigerant driving pump 122 has the second inlet 1221 and the second liquid outlet 1222, second refrigerant driving pump 122 is arranged on main machine frame 110.Heat exchange movement 123 has the first refrigerant inlet, the first refrigerant exit 1232, second refrigerant inlet and the second refrigerant exit 1234, heat exchange movement 123 is arranged on main machine frame 110, the first refrigerant channel is formed between first refrigerant inlet and the first refrigerant exit 1232, the second refrigerant channel is formed between second refrigerant inlet and the second refrigerant exit 1234, first refrigerant inlet is connected with the first liquid outlet 1212, and the second refrigerant inlet is connected with the second liquid outlet 1222.The heat exchange main frame of the present embodiment also comprises control first refrigerant driving pump 121 and the PLC (not shown) of the second refrigerant driving pump 122, the frequency converter controlled by PLC and the LCDs by the relevant human-machine interactive information of PLC output.In the present embodiment, the refrigerant of the first refrigerant channel flows to and flows to contrary with the refrigerant of the second refrigerant channel.
The heat exchange main frame of application the present embodiment, because the first refrigerant inlet is connected with the first liquid outlet 1212, flow out from the first refrigerant exit 1232 after first refrigerant flows through heat exchange movement 123, and the second refrigerant inlet is connected with the second liquid outlet 1222, flow out from the second refrigerant exit 1234 after second refrigerant flows through heat exchange movement 123, therefore, the first refrigerant that first refrigerant driving pump 121 is carried and the second refrigerant that the second refrigerant driving pump 122 is carried carry out heat exchange at heat exchange movement 123, such as the first refrigerant is lowered the temperature, the first refrigerant after cooling may be used for lowering the temperature to server.Again because the first refrigerant driving pump 121, second refrigerant driving pump 122 and heat exchange movement 123 are all arranged on main machine frame 110, therefore, only need move and main machine frame 110 is installed, can move simultaneously and the first refrigerant driving pump 121, second refrigerant driving pump 122 and heat exchange movement 123 are installed to assigned address, and without the need to moving respectively and installing the first refrigerant driving pump 121, second refrigerant driving pump 122 and heat exchange movement 123.As the above analysis, the heat exchange main frame of the present embodiment takes up space little and can reduce the labour intensity of staff and improve installation and maintenance speed.First refrigerant can be nonconducting mineral oil, and refrigerant is commonly used in the industry that the second refrigerant can be easier to obtain for water, ethylene glycol geometric ratio.
As shown in figs. 1 and ia, in the present embodiment, main machine frame 110 comprises roof (not shown) and is positioned at the first annular sidewall below roof, first annular sidewall is removably connected with roof, and the first annular sidewall comprises right front door 111, front Xiamen 112, little right front door 113, little left front door 114, offside door 115, back door 116, little offside door 117, little offside door 118 and Xiamen, right side 119.PLC is arranged in controller installation cavity 1110, LCDs is arranged on little right front door 113, first refrigerant driving pump 121, second refrigerant driving pump 122 and heat exchange movement 123 are all positioned at the inside of the first annular sidewall, and the bottom of main machine frame 110 is provided with pipeline and wears passage.Adopt said structure; roof and the first annular sidewall play a protective role to the first refrigerant driving pump 121, second refrigerant driving pump 122 and heat exchange movement 123; in addition, the pipeline be connected with the first inlet 1211, second inlet 1221, first refrigerant exit 1232 and the second refrigerant exit 1234 all can pass from the bottom of main machine frame 110 and be connected with the external world.The bottom of main machine frame 110 adopts Open architecture.
As shown in Figures 2 and 3, in the present embodiment, the first refrigerant driving pump 121 is arranged on main machine frame 110 by installing mechanism 130, and installing mechanism 130 comprises pump and installs bearing plate 131, pump installation briquetting 133, pump mounting panel 135 and pump installation block 137.Pump is installed bearing plate 131 and is arranged on main machine frame 110, and pump is installed bearing plate 131 and had supporting plane 132.Pump is installed briquetting 133 and is arranged on pump and installs on bearing plate 131, and pump is installed briquetting 133 and had guiding surface 134, and guiding surface 134 is towards supporting plane 132 and tilt with this supporting plane 132, and guiding surface 134 and supporting plane 132 form wedge-shaped slot jointly.Pump mounting panel 135 is placed on supporting plane 132, pump mounting panel 135 have match with guiding surface 134 by guiding incline 136, have along stretching into the state that stretches into of this wedge-shaped slot perpendicular to the bearing of trend of wedge-shaped slot and exiting the exit status of this wedge-shaped slot along the bearing of trend perpendicular to this wedge-shaped slot by guiding incline 136, the first refrigerant driving pump 121 is arranged on pump mounting panel 135.Pump is installed block 137 and is arranged on pump installation bearing plate 131, pump install block 137 have backstop pump mounting panel 135 backstop state and dodge this pump mounting panel 135 dodge state, when pump install block 137 be in backstop state and by guiding incline 136 be in stretch into state time, pump mounting panel 135 is installed briquetting 133 and pump at pump and is installed between block 137.
Adopt said structure, pump mounting panel 135 is placed on supporting plane 132, and driving pump mounting panel 135 is along moving along the bearing of trend perpendicular to this wedge-shaped slot to make to stretch into wedge-shaped slot by guiding incline 136, stretching in the process of wedge-shaped slot by guiding incline 136, the guiding surface 134 that briquetting 133 installed by pump plays guide effect to by guiding incline 136, and guiding surface 134 fits with by guiding incline 136, pump mounting panel 135 in the vertical direction is avoided to move, when by guiding incline 136 be in stretch into state time, pump is installed block 137 and be in backstop state, now pump installs block 137 backstop pump mounting panel 135 to prevent from exiting wedge-shaped slot by guiding incline 136, pump mounting panel 135 is now generally fixed at assigned address, because the first refrigerant driving pump 121 is arranged on pump mounting panel 135, therefore, first refrigerant driving pump 121 is fixed on assigned address.Said structure can realize Fast Installation and the dismounting of the first refrigerant driving pump 121.First refrigerant driving pump 121 is bolted on pump mounting panel 135, and pump is installed briquetting 133 and is bolted on pump installation bearing plate 131.
As shown in Figures 2 and 3, in the present embodiment, pump mounting panel 135 is installed bearing plate 131 by bolt and pump and is removably connected, pump mounting panel 135 has bolt and wears through hole 138, bolt wears through hole 138 for mounting hole, the bearing of trend of mounting hole is identical with the bearing of trend of wedge-shaped slot, and wedge-shaped slot is groove.Adopt said structure, pump mounting panel 135 can move on the bearing of trend of wedge-shaped slot, so that the pipe arrangement carrying out corresponding pipe fitting in preferably mode connects.
As shown in Figures 2 and 3, in the present embodiment, pump is installed on block 137 and is provided with tapped through hole, the axis of tapped through hole and the bearing of trend of wedge-shaped slot perpendicular, installing mechanism 130 also comprises supports bar 139, support bar 139 and there is support end and thread segment, thread segment and tapped through hole suitable, support end has the state of supporting supporting pump mounting panel 135 and the released state be separated with this pump mounting panel 135.Support bar 139 and can realize support end supporting between state and released state by screwing and change, when support end be in support state time, more stable for first refrigerant driving pump 121, towards wedge-shaped slot, can be fixed on assigned address by the active force that support end applies pump mounting panel 135.
As shown in Figures 2 and 3, in the present embodiment, the stopper section 137b that block 137 has limited portion 137a and backstop pump mounting panel 135 installed by pump, pump is installed bearing plate 131 and is had the spacing hole holding limited portion 137a, the axis of spacing hole and the bearing of trend of wedge-shaped slot perpendicular, when pump installation block 137 is in backstop state, limited portion 137a stretches into spacing hole; When pump install block 137 be in dodge state time, limited portion 137a shifts out spacing hole.Adopt said structure, pump is installed block 137 and pump and is installed between bearing plate 131 and do not have annexation, is convenient to pump installation block 137 and changes in backstop state and dodging between state, and then be convenient to dismounting first refrigerant driving pump 121.Spacing hole can be blind hole, also can be through hole.Tapped through hole is formed on the 137b of stopper section.
As shown in Figures 2 and 3, in the present embodiment, spacing hole is through hole, and when pump installation block 137 is in backstop state, stopper section 137b supports and installs on bearing plate 131 at pump.Adopt said structure, can avoid stopper section 137b, through pump, bearing plate 131 is installed.
As shown in Figures 2 and 3, in the present embodiment, when needing dismounting first refrigerant driving pump 121 or the second refrigerant driving pump 122, very convenient, only need pull down right front door 111, front Xiamen 112, little right front door 113, little left front door 114 or back door 116 from main machine frame 110, then on front side of main machine frame or rear side back out the bolt that two bolts wear through hole 138 correspondence, exit and support bar 139, take off two pumps and block 137 is installed, outwards can skid off from front side or rear side and take off the first refrigerant driving pump 121 or the second refrigerant driving pump 122.This mounting structure is very quick too to the installation of pump, eliminate the trouble of aiming at four construction bolts in narrow space, only need aim at two bolts in the side near operating personnel, and then insert pump installation block 137, screw and support bar 139, namely complete the installation of pump.As shown in Figure 1, pump is installed all corresponding pump that is arranged on of briquetting 133 and is installed the corresponding side near main machine frame inside of bearing plate 131, facilitates installation and maintenance personnel only need stand on front side of main frame like this or rear side can dismounting and change pump easily.
As shown in Figure 1 and Figure 4, in the present embodiment, heat exchange movement 123 is arranged on main machine frame 110 by supporting mechanism 140, and supporting mechanism 140 comprises the main brace summer 142 and two main support columns 141 vertically extended that extend along horizontal first direction.Two main support columns 141 intervals on horizontal first direction are arranged, and form pump housing level between two main support columns 141 and dodge gap.Main brace summer 142 respectively support column 141 main with two is fixedly connected with, and forms the pump housing and vertically dodge gap between main brace summer 142 and the bottom of main machine frame 110, and heat exchange movement 123 to be fixed on main brace summer 142 and to be positioned at the top of main brace summer 142.Adopt said structure, main brace summer 142 and two main support columns 141 form " door " font structure, leave the space of installation first refrigerant driving pump 121 and the second refrigerant driving pump 122 to the below of heat exchange movement 123, make the more compact structure of the heat exchange main frame of the present embodiment.Main brace summer 142 is welded together side by side by two section bars, and main support column 141 is welded together side by side by two section bars equally.
As shown in Figures 4 to 7, in the present embodiment, supporting mechanism 140 two inclined support bars 145 also comprising the secondary support column 143 vertically extended, two the secondary brace summers 144 extended along horizontal second direction and be inclined relative to horizontal setting.Secondary support column 143 is between two main support columns 141 and be fixedly connected with main brace summer 142.Horizontal second direction and horizontal first direction perpendicular, main brace summer 142 between two secondary brace summers 144 and respectively brace summer 144 secondary with two is fixedly connected with.Secondary support column 143 is between two inclined support bars 145 and be fixedly connected with two inclined support bars 145 respectively, and two inclined support bars 145 are fixedly connected with two secondary brace summer 144 one_to_one corresponding.Adopt said structure, as can be seen from Figure 6, supporting mechanism 140 is in " putting down " font structure, the intensity that improve supporting mechanism 140 and the weight that can carry.Secondary support column 143 by two side by side and spaced section bar form.
As shown in Figures 4 to 7, in the present embodiment, supporting mechanism 140 also comprises the supporting bracket 146 with plane-parallel, supporting bracket 146 to be fixedly installed on main support column 141 and secondary support column 143 and to be positioned at the below of heat exchange movement 123, heat exchange movement 123 is fixed on main brace summer 142 by supporting bracket 146, that is, heat exchange movement 123 is fixed in supporting bracket 146.Supporting mechanism more than 140, multiple supporting mechanism 140 and the first refrigerant driving pump 121 and the second refrigerant driving pump 122 one_to_one corresponding are arranged.
As shown in Figure 1, the main support column 141 of supporting mechanism 140 and the width of main brace summer 142 are less than the gap between the first refrigerant driving pump 121 and the second refrigerant driving pump 122, coordinate the mounting structure of the pump shown in Fig. 2, only need stand in front side or the rear side of main machine frame 110, after pulling down corresponding door-plate, pull down four bolts, just can take out any one first refrigerant driving pump 121 or second refrigerant driving pump 122 very easily, supporting mechanism 140 is just in time arranged between the first refrigerant driving pump 121 and the second refrigerant driving pump 122, and the width of the main support column 141 of supporting mechanism 140 and main brace summer 142 is less than the gap between two driving pumps.As shown in Fig. 1 and Fig. 5 A, the main brace summer 142 lower surface height of supporting mechanism 140 is higher than the first refrigerant driving pump 121 and the second refrigerant driving pump 122 apical side height, gusset 147 connects corresponding main support column 141 and main brace summer 142, the gusset 147 of supporting mechanism 140 is also positioned at outside the pump housing outer rim tangent line of the longitudinal projection of the first refrigerant driving pump 121 and the second refrigerant driving pump 122, in the main frame pipe arrangement process of reality, utilize the bolt of the racetrack of longitudinal extension to wear through hole 138 and can regulate the first refrigerant driving pump 121 and the second longitudinal installation site of refrigerant driving pump 122, can continue when necessary to be deep in the built on stilts neutral gear of supporting mechanism 140 and go, at this moment the main support column 141 of supporting mechanism 140 and the width of main brace summer 142 may be greater than the gap between two driving pumps.
Such utilization cleverly supporting mechanism 140 coordinates first, second refrigerant driving pump installing mechanism, both can make full use of the space on main machine frame 110 internal height and transverse width, the work rapid and convenient in limited operating space enabling again maintenance change the first refrigerant driving pump 121 and the second refrigerant driving pump 122 and heat exchange movement 123 completes.
As shown in Figure 8, another embodiment of supporting mechanism 140 and the difference of above-mentioned supporting mechanism 140 are, supporting mechanism 140 shown in Fig. 8 comprises two side by side and spaced main brace summer 142, each main brace summer 142 is all connected with two main support columns 141 and two gussets 147, each main brace summer 142 is provided with slideway 148, slideway 148 is provided with multiple first location hole 148a spaced apart in their extension direction, supporting bracket 146 can be slided on slideway 148, and supporting bracket 146 is provided with and supporting bracket 146 bottom can be installed corresponding slide block (not marking in figure) with the second location hole 146a by it, when movable support plate 146 slides into desired location, again slide rail baffle plate 149 can be arranged on main brace summer 142, then the fixing of supporting bracket 146 is realized.
As shown in Figure 1, in the present embodiment, the logical lifting seat of heat exchange movement 123 is arranged on main machine frame 110, and lifting seat comprises the hoisting beam 151 extended along horizontal first direction, and hoisting beam 151 is fixedly connected with heat exchange movement 123.Hoisting beam 151 is two and interval is arranged.Adopt said structure, improve the stability of heat exchange movement 123.
In the present embodiment, the first refrigerant inlet, the first refrigerant exit 1232, second refrigerant inlet and the second refrigerant exit 1234 place are provided with temperature sensor and pressure sensor.Temperature sensor can be digital also can be analog, is tapped into the PCL control centre corresponding interface of main frame inside by data bus connection.Pressure sensor can be numerical value formula, then the PCL control centre corresponding interface tapping into main frame inside exports the force value of each point by LCDs by certain software protocol, pressure sensor also can be dial type or digital tabular form, needs to open the force value that cabinet door observes relevant dial plate or digital table display.
As shown in Figure 1, in the present embodiment, the first refrigerant driving pump 121 and the second refrigerant driving pump 122 are two.Adopt said structure, can cold medium flux be increased, and then improve heat exchange amount.Inclined support bar 145 is between two the first refrigerant driving pumps 121 and simultaneously between two the second refrigerant driving pumps 122, make the more compact structure of the heat exchange main frame of the present embodiment.Direction between the first liquid outlet 1212 and the first refrigerant inlet 1231 and by the first liquid outlet 1212 to the first refrigerant inlet 1231 is disposed with rubber tube be flexible coupling device, unidirectional valve, butterfly valve, U-shaped two-in-one convergence pipe fitting, be with two to protrude joint abnormity directly joint and plough groove type pipe clamp.Direction between the second liquid outlet 1222 and the second refrigerant inlet 1233 and by the second liquid outlet 1222 to the second refrigerant inlet 1233 is disposed with outer tooth to turn interior tooth joint, unidirectional valve, ball valve, the two-in-one convergence pipe fitting of N-shaped, be with two to protrude joint abnormity directly joint and plough groove type pipe clamp.Server hear rate increases and needs only to open all pumps by PLC control centre when increasing cold medium flux, submergence cooling system cold medium flux will be double, thus give server radiating in time, wherein U-shaped two-in-one convergence pipe fitting two entrance section is long-pending is less than or equal to discharge area, and N-shaped two-in-one convergence pipe fitting two entrance section is long-pending is less than or equal to discharge area.
Present invention also provides a kind of liquid-immersed cooling server system, the liquid-immersed cooling server system (not shown) of the present embodiment comprises the heat exchange main frame of server cabinet and above-described embodiment, server cabinet has diapire and is arranged on the second annular sidewall on diapire, second annular sidewall is provided with the 3rd inlet and the 3rd liquid outlet, the 3rd inlet is connected with the first refrigerant exit 1232.The liquid-immersed cooling server system of the present embodiment reduces the labour intensity of staff and improves installation rate.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a heat exchange main frame, is characterized in that, comprising:
Main machine frame (110);
First refrigerant driving pump (121), has the first inlet (1211) and the first liquid outlet (1212), and described first refrigerant driving pump (121) is arranged on described main machine frame (110);
Second refrigerant driving pump (122), has the second inlet (1221) and the second liquid outlet (1222), and described second refrigerant driving pump (122) is arranged on described main machine frame (110);
Heat exchange movement (123), there is the first refrigerant inlet (1231), first refrigerant exit (1232), second refrigerant inlet (1233) and the second refrigerant exit (1234), described heat exchange movement (123) is arranged on described main machine frame (110), the first refrigerant channel is formed between described first refrigerant inlet (1231) and the first refrigerant exit (1232), the second refrigerant channel is formed between described second refrigerant inlet (1233) and the second refrigerant exit (1234), described first refrigerant inlet (1231) is connected with described first liquid outlet (1212), described second refrigerant inlet (1233) is connected with described second liquid outlet (1222).
2. heat exchange main frame according to claim 1, it is characterized in that, described main machine frame (110) comprises roof and is positioned at the first annular sidewall below described roof, described first refrigerant driving pump (121), the second refrigerant driving pump (122) and heat exchange movement (123) are all positioned at the inside of described first annular sidewall, and the bottom of described main machine frame (110) is provided with pipeline and wears passage.
3. heat exchange main frame according to claim 1, it is characterized in that, described first refrigerant driving pump (121) is arranged on described main machine frame (110) by installing mechanism (130), and described installing mechanism (130) comprising:
Bearing plate (131) installed by pump, is arranged on described main machine frame (110), and described pump is installed bearing plate (131) and had supporting plane (132);
Briquetting (133) installed by pump, being arranged on described pump installs on bearing plate (131), described pump is installed briquetting (133) and is had guiding surface (134), described guiding surface (134) is towards described supporting plane (132) and tilt with this supporting plane (132), and described guiding surface (134) and described supporting plane (132) form wedge-shaped slot jointly;
Pump mounting panel (135), be placed on described supporting plane (132), described pump mounting panel (135) have match with described guiding surface (134) by guiding incline (136), described have along stretching into the state that stretches into of this wedge-shaped slot perpendicular to the bearing of trend of described wedge-shaped slot and exiting the exit status of this wedge-shaped slot along the bearing of trend perpendicular to this wedge-shaped slot by guiding incline (136), and described first refrigerant driving pump (121) is arranged on described pump mounting panel (135);
Block (137) installed by pump, being arranged on described pump installs on bearing plate (131), described pump install block (137) have pump mounting panel (135) described in backstop backstop state and dodge this pump mounting panel (135) dodge state, when described pump install block (137) be in described backstop state and described to be in by guiding incline (136) described in stretch into state time, described pump mounting panel (135) is positioned at described pump and installs between briquetting (133) and described pump installation block (137).
4. heat exchange main frame according to claim 3, it is characterized in that, described pump mounting panel (135) is installed bearing plate (131) by bolt and pump and is removably connected, described pump mounting panel (135) has bolt and wears through hole (138), it is mounting hole that described bolt wears through hole (138), the bearing of trend of described mounting hole is identical with the bearing of trend of described wedge-shaped slot, and described wedge-shaped slot is groove.
5. heat exchange main frame according to claim 3, it is characterized in that, described pump is installed on block (137) and is provided with tapped through hole, the axis of described tapped through hole and the bearing of trend of described wedge-shaped slot perpendicular, described installing mechanism (130) also comprises:
Support bar (139), there is support end and thread segment, described thread segment and described tapped through hole suitable, described support end has the state of supporting supporting described pump mounting panel (135) and the released state be separated with this pump mounting panel (135).
6. heat exchange main frame according to claim 3, it is characterized in that, the stopper section (137b) that block (137) has pump mounting panel (135) described in limited portion (137a) and backstop installed by described pump, described pump is installed bearing plate (131) and is had the spacing hole holding described limited portion (137a), the axis of described spacing hole and the bearing of trend of described wedge-shaped slot perpendicular, when described pump installation block (137) is in described backstop state, described limited portion (137a) stretches into described spacing hole; When dodging state described in described pump installation block (137) is in, described limited portion (137a) shifts out described spacing hole, described spacing hole is through hole, when described pump installation block (137) is in described backstop state, described stopper section (137b) supports and installs on bearing plate (131) at described pump.
7. heat exchange main frame according to claim 1, it is characterized in that, described heat exchange movement (123) is arranged on described main machine frame (110) by supporting mechanism (140), and described supporting mechanism (140) comprising:
Two main support columns (141) vertically extended, described two main support columns (141) interval on horizontal first direction is arranged, and forms pump housing level between described two main support columns (141) and dodge gap;
Along the main brace summer (142) that horizontal first direction extends, be fixedly connected with described two main support columns (141) respectively, form the pump housing between the bottom of described main brace summer (142) and described main machine frame (110) and vertically dodge gap, described heat exchange movement (123) is fixed on described main brace summer (142) and goes up and the top being positioned at described main brace summer (142).
8. heat exchange main frame according to claim 7, is characterized in that, described supporting mechanism (140) also comprises:
The secondary support column (143) of vertical extension, to be positioned between described two main support columns (141) and to be fixedly connected with described two main brace summers (142);
Along two secondary brace summers (144) that horizontal second direction extends, described horizontal second direction and described horizontal first direction perpendicular, described main brace summer (142) to be positioned between described two secondary brace summers (144) and to be fixedly connected with described two secondary brace summers (144) respectively;
Be inclined relative to horizontal two inclined support bars (145) of setting, described secondary support column (143) to be positioned between described two inclined support bars (145) and to be fixedly connected with described two inclined support bars (145) respectively, and described two inclined support bars (145) are fixedly connected with described two secondary brace summer (144) one_to_one corresponding.
9. heat exchange main frame according to claim 7, is characterized in that, described supporting mechanism (140) also comprises:
With the supporting bracket (146) of plane-parallel, be fixedly installed on described main support column (141) to go up and the below being positioned at described heat exchange movement (123), described heat exchange movement (123) is fixed on described main brace summer (142) by described supporting bracket (146).
10. a liquid-immersed cooling server system, comprising:
Server cabinet, have diapire and be arranged on the second annular sidewall on described diapire, described second annular sidewall is provided with the 3rd inlet and the 3rd liquid outlet, it is characterized in that, described liquid-immersed cooling server system also comprises:
Heat exchange main frame according to any one of claim 1 to 9, described 3rd inlet is connected with described first refrigerant exit (1232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410591602.9A CN104302130B (en) | 2014-10-28 | 2014-10-28 | Heat exchange main machine and liquid immersion cooling server system with heat exchange main machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410591602.9A CN104302130B (en) | 2014-10-28 | 2014-10-28 | Heat exchange main machine and liquid immersion cooling server system with heat exchange main machine |
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| CN104302130A true CN104302130A (en) | 2015-01-21 |
| CN104302130B CN104302130B (en) | 2017-04-12 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2621360C1 (en) * | 2016-05-20 | 2017-06-02 | Федеральное государственное унитарное предприятие "18 Центральный научно-исследовательский институт" Министерства обороны Российской Федерации | Modular submersible cooling system |
| CN109041530A (en) * | 2018-08-21 | 2018-12-18 | 李锋 | Distributed Server Liquid Cooling System |
| CN109195404A (en) * | 2018-08-21 | 2019-01-11 | 葛俊 | Concealed server liquid cooling host and installation method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1967444A (en) * | 2005-11-14 | 2007-05-23 | 辉达公司 | Drive bay heat exchanger |
| CN101443724A (en) * | 2006-05-16 | 2009-05-27 | 固核电脑公司 | Liquid submersion cooling system |
| CN204231771U (en) * | 2014-10-28 | 2015-03-25 | 储敏健 | Heat exchange main frame and there is its liquid-immersed cooling server system |
-
2014
- 2014-10-28 CN CN201410591602.9A patent/CN104302130B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1967444A (en) * | 2005-11-14 | 2007-05-23 | 辉达公司 | Drive bay heat exchanger |
| CN101443724A (en) * | 2006-05-16 | 2009-05-27 | 固核电脑公司 | Liquid submersion cooling system |
| CN204231771U (en) * | 2014-10-28 | 2015-03-25 | 储敏健 | Heat exchange main frame and there is its liquid-immersed cooling server system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2621360C1 (en) * | 2016-05-20 | 2017-06-02 | Федеральное государственное унитарное предприятие "18 Центральный научно-исследовательский институт" Министерства обороны Российской Федерации | Modular submersible cooling system |
| CN109041530A (en) * | 2018-08-21 | 2018-12-18 | 李锋 | Distributed Server Liquid Cooling System |
| CN109195404A (en) * | 2018-08-21 | 2019-01-11 | 葛俊 | Concealed server liquid cooling host and installation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104302130B (en) | 2017-04-12 |
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Effective date of registration: 20151216 Address after: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A Applicant after: CHU MINJIAN Address before: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park Technology Park Arts crafts emporium 4 floor No. 6 Applicant before: Chu Minjian |
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