CN105491843A - Sealing machine cabinet with heat superconducting heat exchanger - Google Patents
Sealing machine cabinet with heat superconducting heat exchanger Download PDFInfo
- Publication number
- CN105491843A CN105491843A CN201510925923.2A CN201510925923A CN105491843A CN 105491843 A CN105491843 A CN 105491843A CN 201510925923 A CN201510925923 A CN 201510925923A CN 105491843 A CN105491843 A CN 105491843A
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- China
- Prior art keywords
- sealing cabinet
- heat
- radiating fin
- hot superconductive
- superconductive radiating
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20336—Heat pipes, e.g. wicks or capillary pumps
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides a sealing machine cabinet with a heat superconducting heat exchanger. The sealing machine cabinet with the heat superconducting heat exchanger comprises the heat superconducting heat exchanger and a sealing machine cabinet, wherein the heat superconducting heat exchanger comprises a heat superconducting radiating fin group and an isolating plate; the isolating plate is positioned at the middle part of the heat superconducting radiating fin group and is used for isolating the heat superconducting radiating fin group into a heat absorbing component and a heat emitting component, the heat absorbing component is positioned inside the sealing machine cabinet, and the heat emitting component is positioned outside the sealing machine cabinet; and the isolating plate is mounted and fixed on the surface of the sealing machine cabinet, and the interior of the sealing machine cabinet is completely isolated and sealed from the exterior of the sealing machine cabinet while the heat absorbing component is isolated from the heat emitting component. Heat superconducting pipelines are arranged in heat superconducting radiating fins in the heat exchanger respectively, the heat superconducting pipelines are filled with a heat transfer working medium, and heat inside the sealing machine cabinet is transferred to the outside of the sealing machine cabinet for emission through the heat superconducting radiating fins by utilizing the efficient and quick heat conducting characteristic of the heat superconducting radiating fins, so that the sealing machine cabinet has the characteristics that the heat exchange efficiency is high and the heat exchange capacity is large and is not limited by hole size.
Description
Technical field
The invention belongs to field of radiating, particularly relate to a kind of sealing cabinet with thermally superconducting heat interchanger.
Background technology
Along with electronics, electrically, control, the energy, the technology such as communication fast development, to the operational reliability of electronics system and the requirement in life-span also more and more higher.In order to ensure that the long time stability of electronic system runs, the heat produced when should be worked by electronic device in time sheds fast, electronic system is avoided to be subject to directly affecting of the adverse circumstances such as rainwater, moisture, dust, corrosive gas, flammable explosive gas again, therefore can not adopt and directly introduce the open cabinet that new wind carries out free convection or forced convertion heat radiation, electronic system must be arranged in airtight cabinet or rack, make electronic system and external environment completely isolated.And the heat dissipation problem of electronic device has become the bottleneck of its development of restriction in airtight cabinet.At present for low-power system, adopt closed system heat exchanger, to high-power system, main employing air conditioner cooling system and liquid cooling heat radiation system.
Closed system heat exchanger is the cabinet outer air of a kind of utilization lower than machine in-cabinet temperature, by the exchange heat mode of heat exchanger, the heat produced when being worked by interior of equipment cabinet electronic device is discharged to a kind of heat-exchange system of rack outside, to realize rack cooling requirements in sealed states, avoid and adopt new wind to dispel the heat high pollution and the security problems such as dust, moisture brought, greatly can extend the useful life of electronic device and the reliability of system in rack.Closed system heat exchanger is widely used in outdoor communication cabinet, battery compartment cabinet, regulator cubicle, control cubicle, and the heat radiation of regulator cubicle, control cubicle etc. under explosion-proof occasion.
The cross-flow plate heat exchanger that heat exchanger mainly contains reverse flow plate-fin heat exchanger, parallel thin aluminium sheet is overlapped into heat exchange core conventional at present, and hot-pipe type heat-exchanger.The advantages such as reverse-flow or crossflow heat exchanger, compared with heat pipe exchanger, has manufacturing process simple, low cost of manufacture, waterproof sealing simplicity of design between air, stable.The heat exchange module of hot-pipe type heat-exchanger is made up of branched heat pipe, radiating fin group and central dividing plate.Radiating fin group is provided with in modes such as mechanical expanding, welding or heat-conducting glue bondings respectively in the hot junction (evaporation section) of heat pipe and cold junction (condensation segment), dividing plate is arranged on the hot junction of heat pipe and the centre of cold junction, heat pipe and radiating fin component are divided into heat absorption and heat radiation two parts, radiating fin and heat pipe are mutually vertical.The defect of existing heat exchanger technology is easy dust stratification on fin, and air flow resistance is large, and heat exchange efficiency is lower, and is limited by the restriction of version and mounting means, is only applicable to the less product of heat radiation power.
Hot super heat conduction, is included in the airtight micro-channel system be interconnected and fills working media, is realized the hot pipe technique of hot superconductive heat transfer by the evaporation of working media and condensation phase transformation; Or by controlling working media micro-architectural state in enclosed system, namely in diabatic process, the boiling (or condensation of gaseous medium) of liquid medium is suppressed, and reach the consistency of working medium micro-structural on this basis, and the phase transformation realizing efficient heat transfer suppresses (PCI) heat transfer technology.Due to the quick conductive characteristic of heat superconducting tech, the samming of whole hot superconductive plate can be realized.
The present invention utilizes the hot superconductive plate of efficient heat transfer as the core heat exchange element of heat exchanger, to overcome the deficiency of existing product, improve heat-sinking capability and the efficiency of heat exchanger, and flexible structure, easy for installation, be particularly suitable for the objects such as airtight cabinet system radiating use, and a kind of sealing cabinet with thermally superconducting heat interchanger of invention.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of sealing cabinet with thermally superconducting heat interchanger, for solving the defect that in prior art, sealing system heat exchanger exists, easy dust stratification on such as fin, air flow resistance is large, heat exchange efficiency is lower, and is limited by the restriction of version and mounting means, is only applicable to the problem of the less product of heat radiation power.
For achieving the above object and other relevant objects, the invention provides a kind of sealing cabinet with thermally superconducting heat interchanger, described in there is thermally superconducting heat interchanger sealing cabinet comprise: thermally superconducting heat interchanger and sealing cabinet; Wherein,
Described thermally superconducting heat interchanger comprises hot superconductive radiating sheet group and dividing plate; Described dividing plate is positioned at the middle part of described hot superconductive radiating sheet group, and hot superconductive radiating sheet component is divided into heat sink and exothermic parts, and it is inner that described heat sink is positioned at described sealing cabinet, and it is outside that described exothermic parts is positioned at described airtight cabinet; Described dividing plate is fixed on described sealing cabinet surface, while described heat sink and described exothermic parts being separated, makes described sealing cabinet inside and the completely isolated sealing in outside.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, described thermally superconducting heat interchanger also comprises air channel and blower fan; Described air channel is positioned at the periphery of described heat sink and described exothermic parts, and described blower fan is positioned at inner side, described air channel.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, described hot superconductive radiating sheet group comprises the hot superconductive radiating fin of multiple parallel distribution, described hot superconductive radiating fin is divided into Part I and Part II by described dividing plate, the Part I of described hot superconductive radiating fin forms described heat sink, and the Part II of described hot superconductive radiating fin forms described exothermic parts.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, described heat sink fixed by described dividing plate and described the outer of exothermic parts region is arranged with screw, and described dividing plate is fixed on the surface of described sealing cabinet by described screw.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, described dividing plate is positioned at the top of described sealing cabinet;
The shape of the Part I of described hot superconductive radiating fin is rectangle, and the Part I of described hot superconductive radiating fin is positioned at described sealing cabinet inside top, and extends to the inside of described sealing cabinet from the top of described sealing cabinet;
The shape of the Part II of described hot superconductive radiating fin is rectangle, and the Part II of described hot superconductive radiating fin is positioned at described sealing cabinet top outer, and extends to the outside of described sealing cabinet from the top of described sealing cabinet.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, described dividing plate is positioned at the sidewall of described sealing cabinet;
The shape of the Part I of described hot superconductive radiating fin is L shape, and the Part I of described hot superconductive radiating fin is positioned at described sealing cabinet inside sidewalls, and extends to the bottom of described sealing cabinet from the inside sidewalls of described sealing cabinet;
The shape of the Part II of described hot superconductive radiating fin is L shape, and the Part II of described hot superconductive radiating fin is positioned at described sealing cabinet side-wall outer side, and extends to the top of described sealing cabinet from the side-wall outer side of described sealing cabinet.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, described dividing plate is positioned at the sidewall of described sealing cabinet;
The shape of the Part I of described hot superconductive radiating fin is L shape, and the Part I of described hot superconductive radiating fin is positioned at described sealing cabinet inside sidewalls, and extends to the bottom of described sealing cabinet from the inside sidewalls of described sealing cabinet;
The shape of the Part II of described hot superconductive radiating fin is L shape, and the Part II of described hot superconductive radiating fin is positioned at described sealing cabinet side-wall outer side, and extends to the top of described sealing cabinet from the side-wall outer side of described sealing cabinet.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, described hot superconductive radiating fin is composite board type structure, inside is formed and is interconnected and has the Super-conductive conduit road of ad hoc structure shape, described Super-conductive conduit road is closing pipe line, and is filled with heat-transfer working medium in described Super-conductive conduit road.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, described hot superconductive radiating fin comprises the first sheet material and the second sheet material; Described first sheet material and described second sheet material are combined with each other by rolling process;
Described Super-conductive conduit road is formed by two-sided blowing-up technology, and described Super-conductive conduit road is between described first sheet material and described second sheet material; Described first sheet material and described second plate surface are formed with the bulge-structure corresponding with described Super-conductive conduit road.
As a kind of preferred version with the sealing cabinet of thermally superconducting heat interchanger of the present invention, the shape on described Super-conductive conduit road is hexagonal honeycomb shape, circular net trellis, network of quadrilaterals trellis, multiple U-shapeds of head and the tail series connection, rhombus, triangle, annular, crisscross netted, the linear that is parallel to each other or wherein any one above combination in any.
As mentioned above, the sealing cabinet with thermally superconducting heat interchanger of the present invention, has following beneficial effect:
1. in the hot superconductive radiating fin in heat exchanger, be equipped with Super-conductive conduit road, Super-conductive conduit is filled with heat-transfer working medium in road, utilize the efficient quick conductive characteristic of hot superconductive radiating fin, by heat in sealing cabinet by dissipating outside hot superconductive radiating fins conduct to sealing cabinet, thus realize the completely isolated of sealing cabinet and external environment; Have that heat exchange efficiency is high, exchange capability of heat greatly and not by the feature of the restriction of bore size, be suitable for solving conventional heat-exchangers of the plate type or the indeterminable heat radiation bottleneck problem of heat pipe exchanger;
2. heat exchanger described in can make different planforms, is suitable for the installation under various structural condition, and profile design is flexible, and the installing port size on sealing cabinet is little, easily seals, easy for installation;
3. the sealing cabinet with thermally superconducting heat interchanger of the present invention has that structure is simple, volume is little, lightweight, installation and maintenance convenient, the life-span is long, reliability is high, operational environment is unrestricted, can in features such as subzero normally work.
Accompanying drawing explanation
Fig. 1 is shown as the structural representation with the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention one.
Fig. 2 is shown as the end view with thermally superconducting heat interchanger in the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention one.
Fig. 3 is shown as the vertical view with thermally superconducting heat interchanger in the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention one.
Fig. 4 is shown as the cross section partial structurtes schematic diagram with the hot superconductive radiating fin of thermally superconducting heat interchanger in the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention one.
Fig. 5 to Fig. 7 is shown as the structural representation in the sealing cabinet of thermally superconducting heat interchanger with the hot superconductive radiating fin in thermally superconducting heat interchanger with difform Super-conductive conduit road provided in the embodiment of the present invention one; Wherein, in Fig. 5, the shape on Super-conductive conduit road is hexagonal honeycomb shape, and in Fig. 6, the shape on Super-conductive conduit road is multiple U-shapeds of head and the tail series connection, and in Fig. 7, the shape on Super-conductive conduit road is the linear be parallel to each other.
Fig. 8 is shown as the structural representation with the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention two.
Fig. 9 is shown as the end view with thermally superconducting heat interchanger in the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention two.
Figure 10 is shown as the vertical view with thermally superconducting heat interchanger in the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention two.
Figure 11 is shown as the structural representation with the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention three.
Figure 12 is shown as the end view with thermally superconducting heat interchanger in the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention three.
Figure 13 is shown as the vertical view with thermally superconducting heat interchanger in the sealing cabinet of thermally superconducting heat interchanger provided in the embodiment of the present invention three.
Element numbers explanation
1 thermally superconducting heat interchanger
11 hot superconductive radiating fins
111 heat sinks
The Part I of 1111 hot superconductive radiating fins
112 exothermic parts
The Part II of 1121 hot superconductive radiating fins
113 first sheet materials
114 second sheet materials
115 Super-conductive conduit roads
116 bulge-structures
117 non-pipe sections
118 filling exits
12 dividing plates
13 air channels
14 blower fans
15 screws
16 heat-transfer working mediums
2 sealing cabinets
Embodiment
Below by way of specific instantiation, embodiments of the present invention are described, those skilled in the art the content disclosed by this specification can understand other advantages of the present invention and effect easily.The present invention can also be implemented or be applied by embodiments different in addition, and the every details in this specification also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present invention.
Refer to Fig. 1 to Figure 13 it should be noted that, the diagram provided in the present embodiment only illustrates basic conception of the present invention in a schematic way, though only show the assembly relevant with the present invention in diagram but not component count, shape and size when implementing according to reality is drawn, it is actual when implementing, and the kenel of each assembly, quantity and ratio can be a kind of change arbitrarily, and its assembly layout kenel also may be more complicated.
Embodiment one
Refer to Fig. 1 to Fig. 7, the invention provides a kind of sealing cabinet with thermally superconducting heat interchanger, described in there is thermally superconducting heat interchanger sealing cabinet comprise: thermally superconducting heat interchanger 1 and sealing cabinet 2; Wherein, described thermally superconducting heat interchanger 1 comprises hot superconductive radiating sheet group and dividing plate 12; Described dividing plate 12 is positioned at the middle part of described hot superconductive radiating sheet group, hot superconductive radiating sheet component is divided into heat sink 111 and exothermic parts 112, it is inner that described heat sink 111 is positioned at described sealing cabinet 2, and it is outside that described exothermic parts 112 is positioned at described airtight cabinet 2; Described dividing plate 12 is fixed on described sealing cabinet 2 surface, while being separated by described heat sink 111, makes described sealing cabinet 2 inside and the completely isolated sealing in outside with described exothermic parts 112.
Exemplarily, described thermally superconducting heat interchanger 1 also comprises air channel 13 and blower fan 14; Described air channel 13 is positioned at the periphery of described heat sink 111 and described exothermic parts 112, and described blower fan 14 is positioned at inner side, described air channel 13.
It should be noted that, described air channel 13 at least comprises an opening, and to guarantee that the air that described blower fan 14 drives can smooth and easyly be discharged, described blower fan 14 is positioned at the side away from described opening.
What needs further illustrated is, described air channel 13 is not only positioned at the periphery of described heat sink 111 and described exothermic parts 112, also be connected with the internal voids of described heat sink 111 and described exothermic parts 112 (such as, and the gap between the hot superconductive radiating fin 11 of the follow-up described described heat sink of formation 111 and described exothermic parts 112 is connected), drive the air flowing formed must flow through described heat sink 111 and described exothermic parts 112 internal heat dissipating fin surface to make described blower fan 14, to improve the heat exchanger effectiveness of heat exchanger heat sink and exothermic parts.
Exemplarily, refer to Fig. 2 and Fig. 3, described hot superconductive radiating sheet group comprises the hot superconductive radiating fin 11 of multiple parallel distribution, described hot superconductive radiating fin 11 is divided into Part I and Part II by described dividing plate 12, the Part I 1111 of described hot superconductive radiating fin forms described heat sink 111, and the Part II 1121 of described hot superconductive radiating fin forms described exothermic parts 112.
Exemplarily, described heat sink 111 fixed by described dividing plate 12 and the outer of described exothermic parts 112 region is arranged with screw 15, and described dividing plate 12 is fixed on the surface of described sealing cabinet 2 by described screw 15 by screw.
Exemplarily, please continue to refer to Fig. 1 to Fig. 3, described dividing plate 12 is positioned at the top of described sealing cabinet 2, and described heat absorbing part 111 is positioned at the inside top of described sealing cabinet 2, and described heat release part 112 is positioned at the top outer of described sealing cabinet 2; The shape of the Part I 1111 of described hot superconductive radiating fin is rectangle, and the Part I 1111 of described hot superconductive radiating fin is positioned at the inside top of described sealing cabinet 2, and extends to the inside of described sealing cabinet 2 from the top of described sealing cabinet 2; The shape of the Part II 1121 of described hot superconductive radiating fin is rectangle, and the Part II 1121 of described hot superconductive radiating fin is positioned at the top outer of described sealing cabinet 2, and extends to the outside of described sealing cabinet 2 from the top of described sealing cabinet 2.
Exemplarily, the length of the Part I 1111 of described hot superconductive radiating fin is identical with the length of the Part II 1121 of described hot superconductive radiating fin, and is all less than the length of described dividing plate 12.
Exemplarily, described hot superconductive radiating fin 11 is composite board type structure, described hot superconductive radiating fin 11 inside is formed and is interconnected and has the Super-conductive conduit road 115 of ad hoc structure shape, described Super-conductive conduit road 115 is closing pipe line, and is filled with heat-transfer working medium 16 in described Super-conductive conduit road 115.
Exemplarily, described Super-conductive conduit road 115 is formed by blowing-up technology, and preferably, in the present embodiment, described Super-conductive conduit road 115 is formed by two-sided blowing-up technology.
Exemplarily, described heat-transfer working medium 16 is fluid, and preferably, described heat-transfer working medium 16 can be the mixture of gas or liquid or gas and liquid, and more preferably, in the present embodiment, described heat-transfer working medium 16 is the mixture of liquid and gas.
Exemplarily, as shown in Figure 4, described hot superconductive radiating fin 11 comprises the first sheet material 113 and the second sheet material 114; Described first sheet material 113 and described second sheet material 114 are combined with each other by rolling process; Described Super-conductive conduit road 115 is formed by two-sided blowing-up technology, and described Super-conductive conduit road 115, between described first sheet material 113 and described second sheet material 114, is filled with hot heat-transfer working medium 16 in described Super-conductive conduit road 115; Described first sheet material 113 and described second sheet material 114 surface are formed with the bulge-structure 116 corresponding with described Super-conductive conduit road 115.
Exemplarily, the shape on described Super-conductive conduit road 115 can be multiple U-shapeds of hexagonal honeycomb shape, circular net trellis, network of quadrilaterals trellis, head and the tail series connection, rhombus, triangle, annular, crisscross netted, the linear that is parallel to each other or wherein any one above combination in any.
Fig. 5 is the structural representation in thermally superconducting heat interchanger in the sealing cabinet with thermally superconducting heat interchanger with the hot superconductive radiating fin 11 on the hexagonal honeycomb shape Super-conductive conduit road be interconnected, as shown in Figure 5, marginal portion and the hexagonal portion of described hot superconductive radiating fin 11 are divided into non-pipe section 117, around around each hexagon and the structure be interconnected is described Super-conductive conduit road 115.It should be noted that, because described Super-conductive conduit road 115 is prepared from by blowing-up technology, so in the process forming described Super-conductive conduit road 115, described hot superconductive radiating fin 11 is formed with filling exit 118, namely also for filling working medium mouth.High-pressure fluid (gas or liquid) is passed into by described filling exit 118 to the inside on described Super-conductive conduit road 115 when inflation, Super-conductive conduit road 115 described in the pressure initiation utilizing fluid, heat-transfer working medium is filled by described filling exit 118 to inside, described Super-conductive conduit road 115 when canned, and then seal canned mouth 118 with welding manner, to realize the sealing on described Super-conductive conduit road 115, make described Super-conductive conduit road 115 not with extraneous conducting.
Fig. 6 is the structural representation of the hot superconductive radiating fin 11 on multiple U-shaped Super-conductive conduit roads in thermally superconducting heat interchanger in the sealing cabinet with thermally superconducting heat interchanger with head and the tail series connection, as shown in Figure 6, in described hot superconductive radiating fin 11, interconnective U-shaped structure is described Super-conductive conduit road 115, and the part between the edge of described hot superconductive radiating fin 11 and described U-shaped is non-pipe section 117.Described hot superconductive radiating fin 11 is formed with described filling exit 118 equally.
Fig. 7 is the structural representation in thermally superconducting heat interchanger in the sealing cabinet with thermally superconducting heat interchanger with the hot superconductive radiating fin 11 on the linear Super-conductive conduit road be parallel to each other, as shown in Figure 7, in described hot superconductive radiating fin 11, the interconnective linear structure be parallel to each other is described Super-conductive conduit road 115, the edge of described hot superconductive radiating fin 11 and described in part between the straight line that is parallel to each other be non-pipe section 117.Described hot superconductive radiating fin 11 is formed with canned mouth equally, in Fig. 7, does not give illustrating.
Exemplarily, the material (i.e. the material of described first sheet material 1 and described second sheet material 2) of described hot superconductive radiating fin 11 should be the good material of thermal conductivity; Preferably, in the present embodiment, the material of described hot superconductive radiating fin 11 can be all copper, copper alloy, aluminium, aluminium alloy, titanium, titanium alloy or any one above combination in any.
It should be noted that, the described Super-conductive conduit road 115 being arranged in the Part I 1111 of the described hot superconductive radiating fin of same described hot superconductive radiating fin 11 is interconnected, the described Super-conductive conduit road 115 being arranged in the Part II 1121 of the described hot superconductive radiating fin of same described hot superconductive radiating fin 11 is interconnected, and the described Super-conductive conduit road 115 being arranged in the Part I 1111 of the described hot superconductive radiating fin of same described hot superconductive radiating fin 11 is also interconnected with the described Super-conductive conduit road 115 of the Part II 1121 of described hot superconductive radiating fin.
Embodiment two
Refer to Fig. 8 to Figure 10, the present invention also provides a kind of sealing cabinet with thermally superconducting heat interchanger, the structure described in the present embodiment with the sealing cabinet of thermally superconducting heat interchanger is roughly the same with the structure with the sealing cabinet of thermally superconducting heat interchanger described in embodiment one, the difference of the two is: the described dividing plate 12 in embodiment one is positioned at the top of described sealing cabinet 2, described heat sink 111 is positioned at the inside top of described sealing cabinet 2, and described exothermic parts 112 is positioned at the top outer of described sealing cabinet 2; The shape of the Part I 1111 of described hot superconductive radiating fin is rectangle, and the Part I 1111 of described hot superconductive radiating fin is positioned at the inside top of described sealing cabinet 2, and extends to the inside of described sealing cabinet 2 from the top of described sealing cabinet 2; The shape of the Part II 1121 of described hot superconductive radiating fin is rectangle, and the Part II 1121 of described hot superconductive radiating fin is positioned at the top outer of described sealing cabinet 2, and extends to the outside of described sealing cabinet 2 from the top of described sealing cabinet 2; And in the present embodiment, described dividing plate 12 is positioned on the sidewall of described sealing cabinet 2, described heat sink 111 is positioned at the inside sidewalls of described sealing cabinet 2, and described exothermic parts 112 is positioned at the side-wall outer side of described sealing cabinet 2; The shape of the Part I 1111 of described hot superconductive radiating fin is L shape, and the Part I 1111 of described hot superconductive radiating fin is positioned at the inside sidewalls of described sealing cabinet 2, and extends to the bottom of described sealing cabinet 2 from the inside sidewalls of described sealing cabinet 2; The shape of the Part II 1121 of described hot superconductive radiating fin is L shape, and the Part II 1121 of described hot superconductive radiating fin is positioned at the side-wall outer side of described sealing cabinet 2, and extends to the top of described sealing cabinet 2 from the side-wall outer side of described sealing cabinet 2.
Other structures and the feature described in the present embodiment with the sealing cabinet of thermally superconducting heat interchanger are all identical with the structure with the sealing cabinet of thermally superconducting heat interchanger described in embodiment one and feature, specifically refer to embodiment one, are not repeated here.
Embodiment three
Refer to Figure 11 to Figure 13, the present invention also provides a kind of sealing cabinet with thermally superconducting heat interchanger, the structure described in the present embodiment with the sealing cabinet of thermally superconducting heat interchanger is roughly the same with the structure with the sealing cabinet of thermally superconducting heat interchanger described in embodiment one, the difference of the two is: the described dividing plate 12 in embodiment one is positioned at the top of described sealing cabinet 2, described heat sink 111 is positioned at the inside top of described sealing cabinet 2, and described exothermic parts 112 is positioned at the top outer of described sealing cabinet 2; The shape of the Part I 1111 of described hot superconductive radiating fin is rectangle, and the Part I 1111 of described hot superconductive radiating fin is positioned at the inside top of described sealing cabinet 2, and extends to the inside of described sealing cabinet 2 from the top of described sealing cabinet 2; The shape of the Part II 1121 of described hot superconductive radiating fin is rectangle, and the Part II 1121 of described hot superconductive radiating fin is positioned at the top outer of described sealing cabinet 2, and extends to the outside of described sealing cabinet 2 from the top of described sealing cabinet 2; And in the present embodiment, described dividing plate 12 is positioned on the sidewall of described sealing cabinet 2, described heat sink 111 is positioned at the inside sidewalls of described sealing cabinet 2, and described exothermic parts 112 is positioned at the side-wall outer side of described sealing cabinet 2; The shape of the Part I 1111 of described hot superconductive radiating fin is L shape, and the Part I 1111 of described hot superconductive radiating fin is positioned at the inside sidewalls of described sealing cabinet 2, and extends to the bottom of described sealing cabinet 2 from the inside sidewalls of described sealing cabinet 2; The shape of the Part II 1121 of described hot superconductive radiating fin is L shape, the Part II 1121 of described hot superconductive radiating fin is positioned at the side-wall outer side of described sealing cabinet 2, and the top of described sealing cabinet 2 is extended to from the side-wall outer side of described sealing cabinet 2, namely Part II 1121 part of the described hot superconductive radiating fin of part is positioned at the side-wall outer side of described sealing cabinet 2, and another part is positioned at the top outer of described sealing cabinet 2.
Other structures and the feature described in the present embodiment with the sealing cabinet of thermally superconducting heat interchanger are all identical with the structure with the sealing cabinet of thermally superconducting heat interchanger described in embodiment one and feature, specifically refer to embodiment one, are not repeated here.
In sum, the invention provides a kind of sealing cabinet with thermally superconducting heat interchanger, described in there is thermally superconducting heat interchanger sealing cabinet comprise: thermally superconducting heat interchanger and sealing cabinet; Wherein, described thermally superconducting heat interchanger comprises hot superconductive radiating sheet group and dividing plate; Described dividing plate is positioned at the middle part of described hot superconductive radiating sheet group, and hot superconductive radiating sheet component is divided into heat sink and exothermic parts, and it is inner that described heat sink is positioned at described sealing cabinet, and it is outside that described exothermic parts is positioned at described airtight cabinet; Described dividing plate is fixed on described sealing cabinet surface, while described heat sink and described exothermic parts being separated, makes described sealing cabinet inside and the completely isolated sealing in outside.Super-conductive conduit road is equipped with in hot superconductive radiating fin in heat exchanger, Super-conductive conduit is filled with heat-transfer working medium in road, utilize the efficient quick conductive characteristic of hot superconductive radiating fin, by heat in sealing cabinet by dissipating outside hot superconductive radiating fins conduct to sealing cabinet, thus realize the completely isolated of sealing cabinet and external environment; Have that heat exchange efficiency is high, exchange capability of heat greatly and not by the feature of the restriction of bore size, be suitable for solving conventional heat-exchangers of the plate type or the indeterminable heat radiation bottleneck problem of heat pipe exchanger; Described heat exchanger can make different planforms, is suitable for the installation under various structural condition, and profile design is flexible, and the installing port size on sealing cabinet is little, easily seals, easy for installation; The sealing cabinet with thermally superconducting heat interchanger of the present invention has that structure is simple, volume is little, lightweight, installation and maintenance convenient, the life-span is long, reliability is high, operational environment is unrestricted, can in features such as subzero normally work.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (10)
1. there is a sealing cabinet for thermally superconducting heat interchanger, it is characterized in that, described in there is thermally superconducting heat interchanger sealing cabinet comprise: thermally superconducting heat interchanger and sealing cabinet; Wherein,
Described thermally superconducting heat interchanger comprises hot superconductive radiating sheet group and dividing plate; Described dividing plate is positioned at the middle part of described hot superconductive radiating sheet group, and hot superconductive radiating sheet component is divided into heat sink and exothermic parts, and it is inner that described heat sink is positioned at described sealing cabinet, and it is outside that described exothermic parts is positioned at described airtight cabinet; Described dividing plate is fixed on described sealing cabinet surface, while described heat sink and described exothermic parts being separated, makes described sealing cabinet inside and the completely isolated sealing in outside.
2. the sealing cabinet with thermally superconducting heat interchanger according to claim 1, is characterized in that: described thermally superconducting heat interchanger also comprises air channel and blower fan; Described air channel is positioned at the periphery of described heat sink and described exothermic parts, and described blower fan is positioned at inner side, described air channel.
3. the sealing cabinet with thermally superconducting heat interchanger according to claim 1, it is characterized in that: described hot superconductive radiating sheet group comprises the hot superconductive radiating fin of multiple parallel distribution, described hot superconductive radiating fin is divided into Part I and Part II by described dividing plate, the Part I of described hot superconductive radiating fin forms described heat sink, and the Part II of described hot superconductive radiating fin forms described exothermic parts.
4. the sealing cabinet with thermally superconducting heat interchanger according to claim 3, it is characterized in that: described heat sink fixed by described dividing plate and described the outer of exothermic parts region is arranged with screw, and described dividing plate is fixed on the surface of described sealing cabinet by described screw.
5. the sealing cabinet with thermally superconducting heat interchanger according to claim 3, is characterized in that:
Described dividing plate is positioned at the top of described sealing cabinet;
The shape of the Part I of described hot superconductive radiating fin is rectangle, and the Part I of described hot superconductive radiating fin is positioned at described sealing cabinet inside top, and extends to the inside of described sealing cabinet from the top of described sealing cabinet;
The shape of the Part II of described hot superconductive radiating fin is rectangle, and the Part II of described hot superconductive radiating fin is positioned at described sealing cabinet top outer, and extends to the outside of described sealing cabinet from the top of described sealing cabinet.
6. the sealing cabinet with thermally superconducting heat interchanger according to claim 3, is characterized in that:
Described dividing plate is positioned at the sidewall of described sealing cabinet;
The shape of the Part I of described hot superconductive radiating fin is L shape, and the Part I of described hot superconductive radiating fin is positioned at described sealing cabinet inside sidewalls, and extends to the bottom of described sealing cabinet from the inside sidewalls of described sealing cabinet;
The shape of the Part II of described hot superconductive radiating fin is L shape, and the Part II of described hot superconductive radiating fin is positioned at described sealing cabinet side-wall outer side, and extends to the top of described sealing cabinet from the inside sidewalls of described sealing cabinet.
7. the sealing cabinet with thermally superconducting heat interchanger according to claim 3, is characterized in that:
Described dividing plate is positioned at the sidewall of described sealing cabinet;
The shape of the Part I of described hot superconductive radiating fin is L shape, and the Part I of described hot superconductive radiating fin is positioned at described sealing cabinet inside sidewalls, and extends to the bottom of described sealing cabinet from the inside sidewalls of described sealing cabinet;
The shape of the Part II of described hot superconductive radiating fin is L shape, and the Part II of described hot superconductive radiating fin is positioned at described sealing cabinet side-wall outer side, and extends to the top of described sealing cabinet from the side-wall outer side of described sealing cabinet.
8. the sealing cabinet with thermally superconducting heat interchanger according to any one of claim 3 to 7, it is characterized in that: described hot superconductive radiating fin is composite board type structure, inside is formed and is interconnected and has the Super-conductive conduit road of ad hoc structure shape, described Super-conductive conduit road is closing pipe line, and is filled with heat-transfer working medium in described Super-conductive conduit road.
9. the sealing cabinet with thermally superconducting heat interchanger according to claim 8, is characterized in that: described hot superconductive radiating fin comprises the first sheet material and the second sheet material; Described first sheet material and described second sheet material are combined with each other by rolling process;
Described Super-conductive conduit road is formed by two-sided blowing-up technology, and described Super-conductive conduit road is between described first sheet material and described second sheet material; Described first sheet material and described second plate surface are formed with the bulge-structure corresponding with described Super-conductive conduit road.
10. the sealing cabinet with thermally superconducting heat interchanger according to claim 9, is characterized in that: the shape on described Super-conductive conduit road is hexagonal honeycomb shape, circular net trellis, network of quadrilaterals trellis, multiple U-shapeds of head and the tail series connection, rhombus, triangle, annular, crisscross netted, the linear that is parallel to each other or wherein any one above combination in any.
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| CN107801349A (en) * | 2016-08-31 | 2018-03-13 | 浙江嘉熙科技有限公司 | The phase transformation of annular Super-conductive conduit road suppresses heat sink |
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Application publication date: 20160413 |