CN108344323A - A kind of heat-exchanger rig - Google Patents
A kind of heat-exchanger rig Download PDFInfo
- Publication number
- CN108344323A CN108344323A CN201810153917.3A CN201810153917A CN108344323A CN 108344323 A CN108344323 A CN 108344323A CN 201810153917 A CN201810153917 A CN 201810153917A CN 108344323 A CN108344323 A CN 108344323A
- Authority
- CN
- China
- Prior art keywords
- heat
- heat exchange
- exchanger
- component
- exchanger rig
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
- F28F21/081—Heat exchange elements made from metals or metal alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F2013/001—Particular heat conductive materials, e.g. superconductive elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/06—Fastening; Joining by welding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/06—Fastening; Joining by welding
- F28F2275/068—Fastening; Joining by welding by explosive welding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention provides a kind of heat-exchanger rigs, including：Heat exchanger body, both sides are circulated respectively hot fluid and the cold fluid for exchanging heat with the hot fluid；And heat-exchanging component, it is arranged at the side of heat exchanger body, with multiple heat exchange components arranged according to predetermined space, according to the temperature difference of cold fluid and hot fluid efficiency is changed to adjust heat, one end of each heat exchange component is fixed on heat exchanger body, wherein, heat exchange component is that the composite material by memory metal or containing memory metal is constituted.The heat-exchanger rig of the present invention is larger or when heat transfer temperature difference is larger in heat exchange amount, and the angle that the other end of heat exchange component is holded up is larger, increases the heat exchange area of heat-exchanger rig and then to increase heat exchange amount；When reducing heat exchange amount or smaller heat transfer temperature difference, the angle that the other end of heat exchange component is holded up is smaller or is attached on heat exchanger body, reduce the heat exchange area of heat-exchanger rig and then reduce heat exchange amount, realizes bionical heat dissipation, be effectively improved the heat exchange efficiency of heat-exchanger rig.
Description
Technical field
The present invention relates to energy saving field of heat exchange, and in particular to a kind of heat-exchanger rig.
Background technology
In energy storage heat-exchanger rig, heat exchange efficiency is the emphasis for the index for evaluating its performance.Due to the limitation of thermal coefficient, very
The accumulation of heat of the very excellent medium of more energy-storage properties and exotherm rate are slow, result in the degraded performance of energy storage device.Enhanced heat exchange
The exchange capability of heat of device is always that the normal simultaneously efficient operation institute active demand of heat-transfer equipment realization of radiating respectively is needed in industrial production.
Heat exchange property is improved on engineer application simultaneously and can be very good enhancing effects of energy saving and emission reduction.
Existing energy storage heat exchange is designed as heat exchanger tube and is in direct contact with energy-accumulating medium, but is limited to volume and space limitation,
The contact area of heat exchanger tube and energy-accumulating medium is the outer surface real area of heat exchanger tube, and the heat of energy-accumulating medium storage relies primarily on
The heat conductivility of material itself is transmitted to heat exchanger tube, and thus heat exchange efficiency is very low.
In addition, the main method for playing the hot purpose of reinforcingization in improvement heat exchanger materials configuration aspects at this stage includes：
Interior micro- rib pipe, addition shut off circle etc., although this processing method Technical comparing by micro- rib pipe and throttle in adding at
It is ripe, but its exchange capability of heat is difficult to improve, and due to being exchanged heat using the enhancing of the structures such as micro- rib pipe, flow resistance is also protected always
It holds in a higher numerical value, increases the flow resistance of heat exchanging fluid, simultaneously also increase the cleaning frequency of heat exchanger.
Invention content
The present invention is to carry out to solve the above-mentioned problems, and it is an object of the present invention to provide a kind of heat-exchanger rig, according to hot and cold stream
Temperature difference or heat exchange amount between body adjust the heat exchange efficiency of heat-exchanger rig.
The present invention provides a kind of heat-exchanger rigs, have the feature that, including：Heat exchanger body, both sides are circulated respectively
There are hot fluid and the cold fluid for exchanging heat with the hot fluid；And heat-exchanging component, it is arranged at the one of heat exchanger body
Side has multiple heat exchange components arranged according to predetermined space, is changed according to the temperature difference of cold fluid and hot fluid to adjust heat
One end of efficiency, each heat exchange component is fixed on heat exchanger body, wherein heat exchange component is by memory metal or containing memory
The composite material of metal is constituted.
In heat-exchanger rig provided by the invention, it can also have the feature that：Wherein, one end of heat exchange component passes through
The mode of explosive welding or resistance welding is fixed on heat exchanger body.
In heat-exchanger rig provided by the invention, it can also have the feature that：Wherein, heat-exchanging component is changed by multiple
Hot component is integrally formed.
In heat-exchanger rig provided by the invention, it can also have the feature that：Wherein, predetermined space is 8~14mm.
In heat-exchanger rig provided by the invention, it can also have the feature that：Wherein, heat exchanger body be plate or
Circular tube shaped.
In heat-exchanger rig provided by the invention, it can also have the feature that：Wherein, heat-exchanging component and heat exchanger sheet
What body was integrally formed.
The effect of invention
According to heat-exchanger rig according to the present invention, because being provided with heat exchange group on at least side of heat exchanger body
Part, the heat-exchanging component are made of the fixed heat exchange component in multiple one end, and are by memory metal or containing memory metal
Meet material composition, rabbit is utilized in nature by ear radiating principle i.e.：There is abundant blood capillary in rabbit ears
Pipe and body of gland, rabbit are increased with air contact area with picking up one's ears to increase heat dissipation capacity, the rabbit when reducing heat exchange amount
Putting down ear makes ear be attached to head, i.e., when the heat transfer temperature difference between heat exchange amount is larger or cold and hot fluid is larger, one end
The angle that the other end of fixed heat exchange component is holded up is larger, increases the heat exchange area of heat-exchanger rig, and then to increase heat exchange amount；
When heat transfer temperature difference between reduction heat exchange amount or cold and hot fluid is smaller, the other end of the fixed heat exchange component in one end is holded up
Angle it is smaller or be attached on heat exchanger body, reduce the heat exchange area of heat-exchanger rig, and then reduce heat exchange amount, realize
The bionical heat dissipation of heat-exchanger rig, is effectively improved the heat exchange efficiency of entire heat-exchanger rig,
Description of the drawings
Fig. 1 is the structural schematic diagram of heat-exchanger rig in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of heat-exchanging component in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of heat exchange component in the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of heat-exchanger rig in the embodiment of the present invention；And
Fig. 5 is the structural schematic diagram of heat-exchanger rig in the embodiment of the present invention.
Specific implementation mode
It is real below in order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand
Example combination attached drawing is applied to be specifically addressed heat-exchanger rig of the present invention.
Fig. 1 is the structural schematic diagram of heat-exchanger rig in the embodiment of the present invention.
As shown in Figure 1, heat-exchanger rig 100 is board-like unilateral heat-exchanger rig, constituted using metal material, according to hot and cold stream
Temperature difference or heat exchange amount between body adjust the heat exchange efficiency of heat-exchanger rig, including heat exchanger body 10 and heat-exchanging component
20.What heat exchanger body 10 was integrally formed with heat-exchanging component 20, heat exchanger body 10 and heat-exchanging component 20 are memory metal
Or meet material composition containing memory metal, heat exchange is cut on the wall surface of heat exchanger body 10 by lathe-techniques
Component 20.
The both sides of heat exchanger body 10 are circulated respectively hot fluid and the cold fluid for exchanging heat with the hot fluid, in figure
Arrow line indicates heat exchanging fluid direction of flow, in the present embodiment, two side liquid direction of flow arrow lines of heat exchanger body 10
It is directed toward on the contrary, being expressed as countercurrent flow, in practical applications, two side liquid direction of flow arrow lines of heat exchanger body 10 refer to
To identical, downstream heat transfer is shown as.When lateral fluid is there are when the temperature difference in the tube wall of heat exchanger body 10, one side liquid of high temperature is just
Heat can be transmitted to the relatively low side liquid of temperature by tube wall, and then complete to exchange heat between fluid.
Heat-exchanging component 20 has multiple heat exchange components 21 arranged according to predetermined space in the side of heat exchanger body 10,
Change efficiency according to cold fluid and the temperature difference of hot fluid to adjust heat, one end of each heat exchange component 21 by explosive welding or
The mode of resistance welding is fixed on heat exchanger body 10.The shape of heat exchange component 21 is fish scale-shaped.
Fig. 2 is the structural schematic diagram of heat-exchanging component in the embodiment of the present invention, and Fig. 3 is the structure that exchanges heat in the embodiment of the present invention
The structural schematic diagram of part.
As shown in Figure 2,3, heat-exchanging component 20 is comb teeth-shaped and is integrally formed by multiple heat exchange components 21, and side is smooth
It is fixed on by way of explosive welding or resistance welding on heat exchanger body 10, the other side is multiple heat exchange components 21 according to 8
The predetermined space of~14mm arranges.In the present embodiment, heat-exchanging component 20 is comb teeth-shaped, in practical applications, or such as
It is shown in Fig. 3 individually to change a component 21, according to the practical demand that exchanges heat, welded by using micro-dimensions such as explosive welding or electric resistance weldings
It connects mode and will change component 21 and be welded on the wall surface of heat exchanger body 10.
Fig. 4 is the structural schematic diagram of heat-exchanger rig in the embodiment of the present invention, and Fig. 5 is the dress that exchanges heat in the embodiment of the present invention
The structural schematic diagram set.
As shown in Figure 4,5, heat-exchanger rig 100 or tubular type unilateral side shown in Fig. 4 heat-exchanger rig, heat exchanger body 10
For pipe heat exchanger, heat-exchanging component 20 is arranged in the side of heat exchanger body 10, or tubular type bilateral heat exchange shown in fig. 5
Device, heat exchanger body 10 are pipe heat exchanger, and the both sides of heat exchanger body 10 are both provided with heat-exchanging component 20, heat-exchanging component 20
Can front and back cross arrangement can also be self-consistent on heat exchanger body 10 be arranged on heat exchanger body 10.Heat exchanger plates device
The size of heat-exchanging component 20 and arranging density and arrangement mode can be done according to actual condition demand to adjust on ontology 10.
The operation principle of heat-exchanger rig 100 is：Hold up the big of angle and practical heat exchange amount in the other side of heat-exchanging component 20
The size of small or practical heat transfer temperature difference is directly proportional, and scale is made to tilt the size of angle with the change of heat exchange amount or heat transfer temperature difference
And change in real time, scale tilts ranging from 0 degree to 90 degree of angle when heat exchange.The surface normal for the heat-exchanging component 10 holded up
Direction is more than 90 degree with incoming fluid flow direction angle and is less than 180 degree.In the attached drawing of above example, heat-exchanging component
20 do not hold up completely.
When heat exchange amount is larger or heat-exchange temperature increases, the heat exchange component 21 of heat-exchanging component 20 is holded up, and destroys heat exchanger sheet
The formation in the surface liquid boundary layer of body 10 is changed component 21 with the heat that flexible memory metal is constituted and is increased to incoming stream
The disturbance of body flowing, to realize the purpose of strong heat exchange；When heat exchange amount is little or heat-exchange temperature reduces, memory metal is constituted
Heat to change angle that component 21 is holded up smaller or be attached on heat exchanger body 10, to preferably reduce fluid flowing resistance
Power.
The effect of embodiment
According to the heat-exchanger rig in above-described embodiment, because being provided with heat exchange group on at least side of heat exchanger body
Part, the heat-exchanging component are made of the fixed heat exchange component in multiple one end, and are by memory metal or containing memory metal
Meet material composition, rabbit is utilized in nature by ear radiating principle i.e.：There is abundant blood capillary in rabbit ears
Pipe and body of gland, rabbit are increased with air contact area with picking up one's ears to increase heat dissipation capacity, the rabbit when reducing heat exchange amount
Putting down ear makes ear be attached to head, i.e., when the heat transfer temperature difference between heat exchange amount is larger or cold and hot fluid is larger, one end
The angle that the other end of fixed heat exchange component is holded up is larger, increases the heat exchange area of heat-exchanger rig, and then to increase heat exchange amount；
When heat transfer temperature difference between reduction heat exchange amount or cold and hot fluid is smaller, the other end of the fixed heat exchange component in one end is holded up
Angle it is smaller or be attached on heat exchanger body, reduce the heat exchange area of heat-exchanger rig, and then reduce heat exchange amount, realize
The bionical heat dissipation of heat-exchanger rig, is effectively improved the heat exchange efficiency of entire heat-exchanger rig,
In addition, the comb teeth-shaped that the heat-exchanging component in the present embodiment can be integrally formed, or multiple individually to change
Hot component.When heat-exchanging component is comb teeth-shaped, heat-exchanging component can be welded on the heat exchanger body of plate, it can also be by plate
Heat exchanger body carries out being rolled into tubulose, the interior outside on molded tubular exchanger ontology or unilateral welding heat exchange group
Part；When heat-exchanging component is multiple individual heat exchange components, multiple individual heat exchange components can be welded on finned heat exchanger
Fin on.
The above embodiment is the preferred case of the present invention, is not intended to limit protection scope of the present invention.
Claims (6)
1. a kind of heat-exchanger rig, which is characterized in that including：
Heat exchanger body, both sides are circulated respectively hot fluid and the cold fluid for exchanging heat with the hot fluid；And
Heat-exchanging component is arranged at the side of the heat exchanger body, has multiple heat exchange structures arranged according to predetermined space
Part adjusts the heat according to the cold fluid and the temperature difference of the hot fluid and changes efficiency, each heat exchange component
One end is fixed on the heat exchanger body,
Wherein, the heat exchange component is that the composite material by memory metal or containing memory metal is constituted.
2. heat-exchanger rig according to claim 1, it is characterised in that：
Wherein, one end of the heat exchange component is fixed on the heat exchanger body by way of explosive welding or resistance welding
On.
3. heat-exchanger rig according to claim 1, it is characterised in that：
Wherein, the heat-exchanging component is integrally formed by multiple heat exchange components.
4. heat-exchanger rig according to claim 1, it is characterised in that：
Wherein, the predetermined space is 8~14mm.
5. heat-exchanger rig according to claim 1, it is characterised in that：
Wherein, the heat exchanger body is plate or circular tube shaped.
6. heat-exchanger rig according to claim 1, it is characterised in that：
Wherein, the heat-exchanging component is integrally formed with the heat exchanger body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810153917.3A CN108344323A (en) | 2018-02-22 | 2018-02-22 | A kind of heat-exchanger rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810153917.3A CN108344323A (en) | 2018-02-22 | 2018-02-22 | A kind of heat-exchanger rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108344323A true CN108344323A (en) | 2018-07-31 |
Family
ID=62959773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810153917.3A Pending CN108344323A (en) | 2018-02-22 | 2018-02-22 | A kind of heat-exchanger rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108344323A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029020A (en) * | 2018-06-27 | 2018-12-18 | 芜湖盘云石磨新能源科技有限公司 | A kind of carbon dioxide refrigeration gas cooler |
| CN110206659A (en) * | 2019-06-24 | 2019-09-06 | 中国航发动力股份有限公司 | A kind of self-reacting device and method suitable for Stirling engine heating tube overtemperature |
| CN110611253A (en) * | 2019-09-20 | 2019-12-24 | 张家铭 | Power distribution network transmission automatic adjustment control cabinet |
| CN111336854A (en) * | 2020-03-02 | 2020-06-26 | 西北工业大学 | Intelligent self-adaptive fin, fin module and application of fin module on solar unmanned aerial vehicle |
| CN111426228A (en) * | 2020-05-18 | 2020-07-17 | 安徽东能换热装备有限公司 | Grid type turbulence device of plate type converter |
| CN111664727A (en) * | 2020-05-14 | 2020-09-15 | 厦门大学 | Micro-channel heat exchanger capable of actively enhancing heat exchange without external energy field effect |
| CN112373304A (en) * | 2020-09-07 | 2021-02-19 | 万向一二三股份公司 | Battery box and control system for reducing thermal runaway diffusion risk of battery pack |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007363A (en) * | 2008-04-17 | 2011-04-06 | 斯奈克玛 | Wall cooling device |
| CN103822519A (en) * | 2014-02-13 | 2014-05-28 | 中国科学院工程热物理研究所 | Porous surface boiling heat exchange enhancement device and method for manufacturing same |
| DE102015202741A1 (en) * | 2015-02-16 | 2016-08-18 | Mahle International Gmbh | Turbulence insert for a heat exchanger |
| CN205619813U (en) * | 2016-04-20 | 2016-10-05 | 南通江华热动力机械有限公司 | Novel radiator flexible fin vortex device |
| DE102015007799A1 (en) * | 2015-06-19 | 2016-12-22 | Mann + Hummel Gmbh | Heat exchanger element, heat exchanger and energy storage |
| CN107941069A (en) * | 2017-12-26 | 2018-04-20 | 重庆市商顺换热设备有限公司 | Three-dimensional rib plate heat exchanger plates |
-
2018
- 2018-02-22 CN CN201810153917.3A patent/CN108344323A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007363A (en) * | 2008-04-17 | 2011-04-06 | 斯奈克玛 | Wall cooling device |
| CN103822519A (en) * | 2014-02-13 | 2014-05-28 | 中国科学院工程热物理研究所 | Porous surface boiling heat exchange enhancement device and method for manufacturing same |
| DE102015202741A1 (en) * | 2015-02-16 | 2016-08-18 | Mahle International Gmbh | Turbulence insert for a heat exchanger |
| DE102015007799A1 (en) * | 2015-06-19 | 2016-12-22 | Mann + Hummel Gmbh | Heat exchanger element, heat exchanger and energy storage |
| CN205619813U (en) * | 2016-04-20 | 2016-10-05 | 南通江华热动力机械有限公司 | Novel radiator flexible fin vortex device |
| CN107941069A (en) * | 2017-12-26 | 2018-04-20 | 重庆市商顺换热设备有限公司 | Three-dimensional rib plate heat exchanger plates |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109029020A (en) * | 2018-06-27 | 2018-12-18 | 芜湖盘云石磨新能源科技有限公司 | A kind of carbon dioxide refrigeration gas cooler |
| CN110206659A (en) * | 2019-06-24 | 2019-09-06 | 中国航发动力股份有限公司 | A kind of self-reacting device and method suitable for Stirling engine heating tube overtemperature |
| CN110611253A (en) * | 2019-09-20 | 2019-12-24 | 张家铭 | Power distribution network transmission automatic adjustment control cabinet |
| CN110611253B (en) * | 2019-09-20 | 2021-01-29 | 深圳润世华研发科技有限公司 | Power distribution network transmission automatic adjustment control cabinet |
| CN111336854A (en) * | 2020-03-02 | 2020-06-26 | 西北工业大学 | Intelligent self-adaptive fin, fin module and application of fin module on solar unmanned aerial vehicle |
| CN111664727A (en) * | 2020-05-14 | 2020-09-15 | 厦门大学 | Micro-channel heat exchanger capable of actively enhancing heat exchange without external energy field effect |
| CN111426228A (en) * | 2020-05-18 | 2020-07-17 | 安徽东能换热装备有限公司 | Grid type turbulence device of plate type converter |
| CN111426228B (en) * | 2020-05-18 | 2021-06-15 | 安徽东能换热装备有限公司 | Grid type turbulence device of plate type converter |
| CN112373304A (en) * | 2020-09-07 | 2021-02-19 | 万向一二三股份公司 | Battery box and control system for reducing thermal runaway diffusion risk of battery pack |
| CN112373304B (en) * | 2020-09-07 | 2022-05-13 | 万向一二三股份公司 | Battery box and control system for reducing thermal runaway diffusion risk of battery pack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108344323A (en) | A kind of heat-exchanger rig | |
| CN105004206B (en) | Phase transformation inhibits heat transfer heat-exchangers of the plate type | |
| CN106895725B (en) | Printed circuit board formula fused salt heat exchanger that double-deck board was arranged | |
| CN203286911U (en) | Heat exchanger | |
| CN112033192A (en) | High-pressure-resistant high-heat-exchange-rate brazed heat exchanger | |
| CN101093122A (en) | Capillary net type heat exchanger of air condition, and fabricating technique | |
| CN207149374U (en) | A kind of Y-shaped gilled radiator | |
| CN110319729A (en) | Heat exchanger core body and heat exchanger based on bionical stacking 3-d modelling | |
| CN203259054U (en) | Tube fin heat exchanger | |
| CN203706791U (en) | Novel energy-saving finned radiator for transformers | |
| CN103017600B (en) | Closed cooling tower filler | |
| CN205004415U (en) | Heat -exchanging unit | |
| CN209263711U (en) | A kind of radiator | |
| CN204902079U (en) | Capillary natural convection heat exchanger based on phase transition board | |
| CN209263166U (en) | A kind of air conditioner end equipment | |
| CN207797806U (en) | A kind of special pipe wing heat exchanger | |
| CN105547014A (en) | Novel heat exchanger | |
| CN102208381B (en) | Circulation cooling pipeline of three-level power module of integrated gate commutated thyristor (IGCT) | |
| CN209371849U (en) | A kind of unequal spacing tube bank sea water source heat pump heat exchanger | |
| CN109141070B (en) | Hexagonal spiral channel compact heat exchanger | |
| CN209570039U (en) | Micro- logical plate | |
| CN201540055U (en) | Special refrigeration evaporation pipe with Y-shaped fin | |
| CN204043467U (en) | A kind of heat exchanger for power station 1,000,000 unit indirect air cooling system | |
| CN105509532A (en) | Compact type finned tube bundle for direct air-cooled condenser in power station | |
| CN206944769U (en) | A kind of shell-and-tube heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180731 |
|
| WD01 | Invention patent application deemed withdrawn after publication |