CN104697261B - Adaptive balloon surface cooling device - Google Patents

Adaptive balloon surface cooling device Download PDF

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Publication number
CN104697261B
CN104697261B CN201510088704.3A CN201510088704A CN104697261B CN 104697261 B CN104697261 B CN 104697261B CN 201510088704 A CN201510088704 A CN 201510088704A CN 104697261 B CN104697261 B CN 104697261B
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CN
China
Prior art keywords
liquid
sacculus
gas separator
radiating
cooling device
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Application number
CN201510088704.3A
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Chinese (zh)
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CN104697261A (en
Inventor
王伟
周天
冯维忠
杜栋梁
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Guangdong Hi 1 New Materials Technology Research Institute Co ltd
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Guangdong Heyi New Material Institute Co Ltd
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Priority to CN201510088704.3A priority Critical patent/CN104697261B/en
Publication of CN104697261A publication Critical patent/CN104697261A/en
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Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2039Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
    • H05K7/20436Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
    • H05K7/20445Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff
    • H05K7/20454Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing the coupling element being an additional piece, e.g. thermal standoff with a conformable or flexible structure compensating for irregularities, e.g. cushion bags, thermal paste
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine

Abstract

The present invention relates to a kind of adaptive balloon surface cooling device, including sacculus cooler and working medium radiating circulator, sacculus cooler includes being provided with hydrothermal solution outlet and cold liquid import on cooling sacculus, shape limitation housing and knockout, knockout;Working medium radiating circulator include heat exchanger, pressure compensator, sealed molecular pump, go out liquid/gas separator, return liquid/gas separator and charging valve, go out liquid/gas separator by the first pipeline with sealed molecular pump to be connected, sealed molecular pump is connected by second pipe with heat exchanger, heat exchanger is connected by the 3rd pipeline with returning liquid/gas separator, pressure compensator is arranged on second pipe, and sacculus cooler is connected with working medium radiating circulator by drain pipe with liquid back pipe.The skilful face of present inventive concept, simple in construction, radiating rate is fast, effect is good, and application field is extensively, can be used in the fields such as battery radiating, electronic product radiating, the scattered heat exchange of industrial products.

Description

Adaptive balloon surface cooling device
Technical field
The present invention relates to cooling device field, more particularly to a kind of adaptive balloon surface cooling device.
Background technology
Nowadays development in science and technology is increasingly advanced, and product design is more and more diversified, especially to electronics, industrial products requirement More and more higher, had both required that good product quality, performance were strong, and had required that product appearance is beautiful, environmentally friendly and occupies little space again.This is just to production Product radiating brings problem, and some need, and the product surface radiated is complex-shaped, and cooling system can not be pasted completely with product surface Close, difficulty is brought to product radiating.
The content of the invention
It is an object of the invention to provide a kind of adaptive balloon surface cooling device, prior art radiating product surface is solved Complex-shaped, cooling system can not be fitted completely with radiating product surface, the problem of radiating is difficult.
In order to solve the above technical problems, the present invention is adopted the following technical scheme that:
A kind of adaptive balloon surface cooling device of the present invention, including sacculus cooler and working medium radiating circulator, it is described Sacculus cooler includes cooling sacculus, shape limitation housing and knockout, and the cooling sacculus is wrapped on the knockout, institute The outside that shape limitation housing is connected to the knockout for being enclosed with cooling sacculus is stated, the other end of the knockout is provided with Hydrothermal solution is exported and cold liquid import;Working medium radiating circulator include heat exchanger, pressure compensator, sealed molecular pump, Go out liquid/gas separator, return liquid/gas separator and charging valve, it is described go out liquid/gas separator pass through the first pipeline and the sealed molecular pump one Side is connected, and the sealed molecular pump opposite side is connected by second pipe with the heat exchanger side, and the heat is handed over Parallel operation opposite side is connected by the 3rd pipeline with described time liquid/gas separator, and the pressure compensator is arranged on second pipe On road;The pressure compensator includes pressure-supplementing valve and tonifying Qi bottle, be provided with first pipeline pressure gauge, vacuum pumping valve and Charging valve, the sacculus cooler is connected with working medium radiating circulator by drain pipe with liquid back pipe.
Further, the heat exchanger includes cooling fan and sealed cooling water tank, and the cooling fan passes through even Fitting is arranged on the side of the sealed cooling water tank, and radiating is blowed to sealed cooling water tank.
Further, the pressure-supplementing valve of the pressure compensator is arranged on the tonifying Qi bottle top.
Further, the hydrothermal solution outlet of one end of the drain pipe and the sacculus cooler is connected, it is described go out liquid The other end of pipe is connected with the liquid/gas separator that goes out of working medium radiating circulator;One end of the liquid back pipe and the sacculus are cold But the cold liquid import of device is connected, and the other end of the liquid back pipe is connected with the liquid/gas separator that returns of working medium radiating circulator Connect.
Further, the drain pipe with it is described go out liquid/gas separator be connected by the fast plug being correspondingly arranged, it is described Liquid back pipe is connected with described time liquid/gas separator by the fast plug being correspondingly arranged.
Further, it is described go out the joint quantity that sets of liquid/gas separator and described time liquid/gas separator be at least one; It is at least one with going out liquid/gas separator and returning the quantity for the sacculus cooler that liquid/gas separator is connected.
Further, the material of the cooling sacculus is flexible high molecular material.
Further, the liquid refrigerant flowed in the working medium radiating circulator is coolant.
Further, the gas of the tonifying Qi bottle memory storage is inert gas.
Further, the shape limitation housing is connected by connector with radiating product, and the shape is limited The profile of housing is corresponding with the profile for the product that radiates.
Compared with prior art, advantageous effects of the invention:
A kind of adaptive balloon surface cooling device includes sacculus cooler and working medium radiating circulator, sacculus cooler bag Cooling sacculus, shape limitation housing and knockout are included, cooling sacculus is wrapped on knockout, shape limitation housing is fixed on parcel There is one end of cooling sacculus knockout, the other end of knockout is provided with hydrothermal solution outlet and cold liquid import, and sacculus cooler is with The working medium radiating circulator of side is connected by drain pipe with liquid back pipe.Wherein, shape limitation housing passes through connector and radiating Product links together, because radiating shape of product size is indefinite, and the profile size of shape limitation housing is also indefinite, and is produced with radiating The profile of product is corresponding;Coolant enters in cooling sacculus through supercooled liquid import, because cooling ball capsule material matter is scalable flexible material Material, preferentially from silica gel material, material is soft, and good heat conductivity, quality is slim, so cooling silica gel balloon urinary can be fully fitted in On shape limitation housing, mutually fitted and fit together with radiating product design due to shape limitation housing, heat exchange is fast, radiating is produced Heat on product is endlessly taken away, rapid heat dissipation, good heat dissipation effect.Compared with prior art, structure of the present invention is not produced The limitation of product size shape, cooling system is fitted completely with radiating product surface, and radiating rate is fast, effect is good, and a set of working medium Radiating circulator can be connected with multigroup sacculus cooler, and multiple parts can be radiated simultaneously.Present inventive concept is skilful Face, simple in construction, radiating rate is fast, effect is good, and application field is extensively, can be used in battery radiating, electronic product radiating, work Industry product dissipates the fields such as heat exchange.
Brief description of the drawings
The invention will be further described for explanation below in conjunction with the accompanying drawings.
Fig. 1 is the adaptive balloon surface cooling device schematic diagram of the present invention;
Fig. 2 uses schematic diagram for the adaptive balloon surface cooling device of the present invention;
Fig. 3 is the adaptive balloon surface cooling device Working fluid flow schematic diagram of the present invention;
Fig. 4 is cooling ball capsule view after apparatus of the present invention connection;
Cooling ball capsule view when Fig. 5 vacuumizes for the present invention;
Description of reference numerals:1st, pressure-supplementing valve;2nd, tonifying Qi bottle;3rd, sealed molecular pump;4th, liquid/gas separator is gone out;5th, radiation air Machine;6th, sealed cooling water tank;7th, liquid/gas separator is returned;8th, pressure gauge;9th, vacuum pumping valve;10th, charging valve;11st, sacculus is cooled down; 12nd, shape limitation housing;13rd, knockout;14th, drain pipe;15th, liquid back pipe;16th, fast plug;17th, the first pipeline;18th, the second pipe Road;19th, the 3rd pipeline;20th, connector;21st, radiate product.
Embodiment
As shown in Figure 1-2, a kind of adaptive balloon surface cooling device, can be used in battery radiating, electronic product radiating, Industrial products dissipate the fields such as heat exchange, including sacculus cooler and working medium radiating circulator, and the sacculus cooler includes cooling ball Capsule 11, shape limitation housing 12 and knockout 13, the cooling sacculus 11 are wrapped on the knockout 13, the shape limitation Housing 12 is connected to the outside for the knockout for being enclosed with cooling sacculus 11, and the other end of the knockout 13 is provided with hydrothermal solution Export 13-1 and cold liquid import 13-2;The working medium radiating circulator includes heat exchanger, pressure compensator, sealed molecule Pump 3, go out liquid/gas separator 4, return liquid/gas separator 7 and charging valve 10, it is described go out liquid/gas separator 4 pass through the first pipeline 17 and the sealing The side of formula molecular pump 3 is connected, and the sealed opposite side of molecular pump 3 passes through second pipe 18 and heat exchanger side phase Connection, the heat exchanger opposite side is connected by the 3rd pipeline 19 with described time liquid/gas separator 7, the pressure compensator It is arranged on the second pipe 18;The pressure compensator is included on pressure-supplementing valve 1 and tonifying Qi bottle 2, first pipeline 17 Pressure gauge 8, vacuum pumping valve 9 and charging valve 10 are provided with, the sacculus cooler and the working medium radiate circulator by going out liquid Pipe 14 is connected with liquid back pipe 15.
The heat exchanger includes cooling fan 5 and sealed cooling water tank 6, and the cooling fan 5 is set by connector Put in the side of the sealed cooling water tank 6, radiating is blowed to sealed cooling water tank 6.
The pressure-supplementing valve 1 of the pressure compensator is arranged on the top of tonifying Qi bottle 2.
One end of the drain pipe 14 is connected with the hydrothermal solution outlet 13-1 of the sacculus cooler, the drain pipe 14 The other end is connected with the liquid/gas separator 4 that goes out of working medium radiating circulator;One end of the liquid back pipe 15 and the sacculus are cold But the cold liquid import 13-2 of device is connected, time liquid/gas separator of the other end and working medium radiating circulator of the liquid back pipe 15 7 are connected.
The drain pipe 14 with it is described go out liquid/gas separator 4 be connected by the fast plug 16 being correspondingly arranged, the liquid back pipe 15 are connected with described time liquid/gas separator 7 by the fast plug 16 being correspondingly arranged, and the fast plug 16 is that one group of same specification is manufactured Fluid connection, the fluid connection occurs when using with unit group, and the connection of pipeline is directly completed to inserting, convenient to use.
It is described go out the joint quantity that sets of liquid/gas separator 4 and described time liquid/gas separator 7 be at least one, separated with going out liquid The quantity for the sacculus cooler that device 4 is connected with time liquid/gas separator 7 is at least one.
The material of the cooling sacculus 11 is flexible high molecular material, and the flexible high molecular material can select silica gel or class Like material, material is soft, and good heat conductivity, quality is slim, the radiating product surface so cooling sacculus can fully fit.
The liquid refrigerant flowed in the working medium radiating circulator is coolant, and the material of the coolant can select water Or other combination cooling liquid.
The gas of 2 memory storages of the tonifying Qi bottle is preferably inert gas, main to consider that inert gas be with heat-conducting work medium Generation combination reaction.
The shape limitation housing 12 is connected by connector 20 with radiating product 21, and shape limitation housing 12 Profile with radiate product 21 profile it is corresponding.
The course of work of the present invention is as follows:
The connection of radiating product and sacculus cooler first, limits housing 12 by the shape on sacculus cooler and passes through connection Part 20 is connected to radiating product 21.Then, the sacculus cooler and working medium radiating circulator for being connected with radiating product lead to Too fast plug 16 links together, and now cooling ball cryptomere state is as shown in Figure 4.The device that connection is completed enters working condition, work Make process as follows:
1)Work starts, and carries out vacuumize process to whole device by vacuum pumping valve 9, vacuumizes cooling ball cryptomere after the meeting State is as shown in figure 5, cooling sacculus shrink wrapped is on knockout 13.As shown in fig. 1, the side of vacuum pumping valve 9 set for pressure Power table 8, the pressure parameter in device can be observed by pressure gauge, to facilitate adjusting means pressure, to prevent hypertonia from making Explosive failure occurs for the cooling sacculus 11 in sacculus cooler.
2)After vacuumizing, fluid infusion is carried out by charging valve 10.Worked when because of whole device being gas packing pressure and full liquid status, So closing charging valve 10 when coolant is filled.Had when in work because of connection working medium radiating circulator and sacculus cooler few Measure leakage situation to occur, it is that device mends weight coolant immediately to be now accomplished by opening charging valve, makes device keep full liquid status.
3)Ftercompction is operated, and inert gas tonifying Qi bottle 2 is provided with the second pipe of the sealed side of molecular pump 3, lazy Property gas tonifying Qi bottle on have individual inert gas pressure-supplementing valve 1.After coolant working medium is added, the pressure inside device can be with outside pressure Strong difference, causes cooling sacculus to strut degree and diminishes, cooling sacculus is fitted completely from limiting housing 12 by shape Radiate product 21, and such heat exchange can be incomplete, reduces radiating efficiency.Now, can there be one in inert gas tonifying Qi bottle The coolant working medium divided, adds inert gas by aeration valve, makes device internal pressure identical with external pressure, promote cooling ball Capsule continues to extend to laminating shape limitation housing 12 completely, and cooling ball cryptomere state is as shown in Figure 1.
4)Working fluid flow heat conduction and heat radiation process, as shown in figure 3, the direction of arrow is coolant flow direction, cryogenic liquid Constantly entered through cold night import 13-2, unidirectional hole-parting unit 13 by liquid back pipe 15 from the liquid/gas separator 7 that returns of working medium radiating circulator Cool down in sacculus 11, fitted completely with radiating product 21 because cooling sacculus limits housing 12 by shape, cryogenic liquid is with dissipating Heat in hot product produces heat transfer, and cryogenic liquid is changed into high temperature coolant, and high temperature coolant flows from hydrothermal solution outlet 13-1 Go out, then the going out in liquid/gas separator into working medium radiating circulator by drain pipe 14.Then, in the power of sealed molecular pump 3 Under effect, high temperature coolant by the first pipeline 17, then through second pipe 18 enter sealed cooling water tank 6 in radiated, Accelerate radiating rate in the presence of cooling fan 5, it is low by being changed into after the high temperature coolant radiating of sealed cooling water tank 6 Warm coolant, the coolant after cooling enters back liquid/gas separator 7 by the 3rd pipeline 19, then by liquid back pipe 15 through cold liquid import 13-2, unidirectional hole-parting unit 13 are again introduced into cooling sacculus 11, carry out new round heat exchange, and so circulation completes leading for radiating product Heat radiating.
Embodiment described above is only that the preferred embodiment of the present invention is described, and not the scope of the present invention is carried out Limit, on the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art make to technical scheme Various modifications and improvement, all should fall into claims of the present invention determination protection domain in.

Claims (10)

1. a kind of adaptive balloon surface cooling device, it is characterised in that:Including sacculus cooler and working medium radiating circulator, institute Stating sacculus cooler includes cooling sacculus(11), shape limitation housing(12)And knockout(13), the cooling sacculus(11)Bag It is rolled in the knockout(13)On, the shape limits housing(12)It is connected to and is enclosed with cooling sacculus(11)The knockout Outside, the knockout(13)The other end be provided with hydrothermal solution outlet(13-1)With cold liquid import(13-2);The working medium dissipates Thermo cycler includes heat exchanger, pressure compensator, sealed molecular pump(3), go out liquid/gas separator(4), return liquid/gas separator(7) And charging valve(10), it is described go out liquid/gas separator(4)Pass through the first pipeline(17)With the sealed molecular pump(3)Side is connected Connect, the sealed molecular pump(3)Opposite side passes through second pipe(18)It is connected with the heat exchanger side, the heat is handed over Parallel operation opposite side passes through the 3rd pipeline(19)With described time liquid/gas separator(7)It is connected, the pressure compensator is arranged on institute State second pipe(18)On, the pressure compensator includes pressure-supplementing valve(1)With tonifying Qi bottle(2), first pipeline(17)On It is provided with pressure gauge(8), vacuum pumping valve(9)And charging valve(10), the sacculus cooler and working medium radiating circulator lead to Cross drain pipe(14)And liquid back pipe(15)It is connected.
2. adaptive balloon surface cooling device according to claim 1, it is characterised in that:The heat exchanger includes dissipating Air-heater(5)With sealed cooling water tank(6), the cooling fan(5)The sealed water of radiation is arranged on by connector Case(6)Side, to sealed cooling water tank(6)Radiating is blowed.
3. adaptive balloon surface cooling device according to claim 1, it is characterised in that:The pressure compensator The pressure-supplementing valve(1)It is arranged on the tonifying Qi bottle(2)Top.
4. adaptive balloon surface cooling device according to claim 1, it is characterised in that:The drain pipe(14)One End and the hydrothermal solution of the sacculus cooler are exported(13-1)It is connected, the drain pipe(14)The other end and the working medium radiating Circulator goes out liquid/gas separator(4)It is connected;The liquid back pipe(15)One end and the sacculus cooler cold liquid import (13-2)It is connected, the liquid back pipe(15)The other end and the working medium radiate circulator return liquid/gas separator(7)It is connected.
5. adaptive balloon surface cooling device according to claim 4, it is characterised in that:The drain pipe(14)And institute State out liquid/gas separator(4)Pass through the fast plug being correspondingly arranged(16)It is connected, the liquid back pipe(15)With described time liquid/gas separator (7)Pass through the fast plug being correspondingly arranged(16)It is connected.
6. adaptive balloon surface cooling device according to claim 5, it is characterised in that:It is described go out liquid/gas separator(4) With described time liquid/gas separator(7)The joint quantity of setting is at least one;With going out liquid/gas separator(4)With time liquid/gas separator(7) The quantity for the sacculus cooler being connected is at least one.
7. adaptive balloon surface cooling device according to claim 1, it is characterised in that:The cooling sacculus(11)'s Material is flexible high molecular material.
8. adaptive balloon surface cooling device according to claim 1, it is characterised in that:The working medium radiating circulator The liquid refrigerant of middle flowing is coolant.
9. adaptive balloon surface cooling device according to claim 1, it is characterised in that:The tonifying Qi bottle(2)Internal memory The gas of storage is inert gas.
10. adaptive balloon surface cooling device according to claim 1, it is characterised in that:The shape limits housing (12)Pass through connector(20)With radiating product(21)It is connected, and shape limitation housing(12)Profile with radiating product (21)Profile it is corresponding.
CN201510088704.3A 2015-02-27 2015-02-27 Adaptive balloon surface cooling device Active CN104697261B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106090423B (en) * 2016-08-30 2018-08-24 苏州科迪流体控制设备有限公司 Boil self-starting cooling valve
CN108817294B (en) * 2018-08-03 2020-04-17 唐山宏利工具制造有限公司 Forging and pressing die capable of improving cooling efficiency

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005175075A (en) * 2003-12-09 2005-06-30 Hitachi Cable Ltd Liquid circulating type cooling device
CN201340152Y (en) * 2008-12-24 2009-11-04 洛阳龙门煤业有限公司 Novel circulating water cooling device
CN202589753U (en) * 2012-05-31 2012-12-12 成都恒瑞制药有限公司 Cooling device for cardiac surgery
CN202853224U (en) * 2012-09-29 2013-04-03 中国石油化工股份有限公司 Closed water cooling system
CN103118613A (en) * 2010-08-26 2013-05-22 克莱米迪克斯有限责任公司 Cryoablation balloon catheter and related method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005175075A (en) * 2003-12-09 2005-06-30 Hitachi Cable Ltd Liquid circulating type cooling device
CN201340152Y (en) * 2008-12-24 2009-11-04 洛阳龙门煤业有限公司 Novel circulating water cooling device
CN103118613A (en) * 2010-08-26 2013-05-22 克莱米迪克斯有限责任公司 Cryoablation balloon catheter and related method
CN202589753U (en) * 2012-05-31 2012-12-12 成都恒瑞制药有限公司 Cooling device for cardiac surgery
CN202853224U (en) * 2012-09-29 2013-04-03 中国石油化工股份有限公司 Closed water cooling system

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Denomination of invention: Adaptive balloon surface cooling device

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