CN104236348A - Heat exchanger - Google Patents
Heat exchanger Download PDFInfo
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- CN104236348A CN104236348A CN201410490438.2A CN201410490438A CN104236348A CN 104236348 A CN104236348 A CN 104236348A CN 201410490438 A CN201410490438 A CN 201410490438A CN 104236348 A CN104236348 A CN 104236348A
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- heat exchanger
- siphunculus
- exchanger plates
- assembly
- heat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a heat exchanger, and relates to the technical field of heat exchanging devices. The heat exchanger comprises at least two heat exchanging plate components which are internally filled with thermal storage materials and are in butt joint with each other, wherein an end cover covers the outside of the heat exchanging plate component on the end part on one side, a closed heat exchanging runner is arranged between every two adjacent heat exchanging plate components, and a closed heat exchanging runner is arranged between the end cover and the adjacent heat exchanging plate component; the heat exchanger is internally provided with at least two through passages which are different in height and penetrate through all the heat exchanging runners; a coolant inlet and a coolant outlet are formed in the end cover and/or the heat exchanging plate component on the end part of the other side, and the coolant inlet is arranged to be higher than the coolant outlet. According to the heat exchanger provided by the invention, the thermal storage materials are arranged in the heat exchanging plate components, the heat exchanging runners are arranged between the heat exchanging plate components as well as between the heat exchanging plate component and the end cover, a coolant enters the heat exchanging runners and forms heat exchange together with the thermal storage materials in the heat exchanging plate components though the wall faces of the heat exchanging plate components, and the heat exchanging efficiency of the heat exchanger is ensured while the sealing requirement is realized.
Description
Technical field
The present invention relates to technical field of heat exchange devices, particularly relate to a kind of heat exchanger.
Background technology
Heat exchanger is the transfer for realizing heat between two kinds of materials, and does not need the function element of two kinds of material composition mixing, is usually used in the heat exchange between fluid and fluid.Heat exchanger has multiple pattern, as copper tube with fins heat exchanger, plate type heat exchanger, double pipe heat exchanger, shell and tube exchanger.There is different use occasions and purposes in different heat exchangers.
Current heat exchanger will reach maximum heat transfer effect, requires that bilateral fluid is in the heat exchange form of flowing (convection current) state.The structure of current heat exchanger and pattern, if be solid material or the fluid in inactive state for side, then cannot reach good heat transfer effect.
Summary of the invention
An object of the present invention is to propose a kind ofly can realize heat exchange, heat exchanger that heat exchange efficiency is high for solid heat exchange material or stationary fluid heat exchange material.
Another object of the present invention proposes the heat exchanger that a kind of structure is simple, heat exchange area is large.
For reaching this object, the present invention by the following technical solutions:
A kind of heat exchanger, at least two inside comprising docking setting are mutually filled with the heat exchanger plates assembly of heat-storing material, and wherein the heat exchanger plates assembly enclosing cover of a side end has end cap; Wherein between adjacent two heat exchanger plates assemblies and be all formed with closed heat exchange runner between described end cap and the heat exchanger plates assembly be adjacent;
The penetrating via of at least two highly different through all described heat exchange runners is also comprised in described heat exchanger;
Described end cap and/or be positioned at the end side right with end cap side two heat exchanger plates assembly on offer refrigerant inlet and refrigerant exit, described refrigerant inlet and refrigerant exit are connected with the penetrating via of differing heights respectively, and described refrigerant inlet is arranged higher than described refrigerant exit.
Preferably, described heat exchanger plates assembly is equipped with the first siphunculus and the second siphunculus, described first siphunculus is arranged higher than described second siphunculus, and described first siphunculus of described at least two heat exchanger plates assemblies and the second siphunculus position are corresponding and then form described penetrating via respectively;
Surrounding sealing is all formed and the cavity be connected with described second siphunculus with described first siphunculus between the interface of two the heat exchanger plates assemblies connected, between described end cap and the interface of heat exchanger plates assembly be adjacent, between described first siphunculus and described second siphunculus, flow-stopping plate is provided with in described cavity, the periphery of described first siphunculus is provided with the first shunt assembly for disperseing refrigerant, and the periphery of described second siphunculus is provided with the second shunt assembly for disperseing refrigerant;
Described flow-stopping plate, described first shunt assembly and described second shunt assembly cooperatively interact, thus form described heat exchange runner in described cavity.
Preferably, described first shunt assembly and the second shunt assembly include several flow distribution plates, and several flow distribution plates described are symmetrically arranged in the both sides of described first siphunculus or the second siphunculus, and form heat exchange runner between adjacent flow distribution plate.
Preferably, the line at described first siphunculus and described second siphunculus center and described flow-stopping plate perpendicular.
Preferably, described heat exchanger plates assembly comprises heat exchanger plates body and cover plate, described heat exchanger plates body has the storage tank for accommodating heat-storing material, described cover plate is placed on described storage tank, and described flow-stopping plate, described first shunt assembly and described second shunt assembly are all arranged on the outside of described cover plate;
Described end cap is placed on cover plate and is placed on the heat exchanger plates assembly in outside.
Preferably, the flow-stopping plate of described heat exchanger plates assembly, the first shunt assembly and the second shunt assembly all and the heat exchanger plates body bottom surface of the heat exchanger plates assembly be adjacent or end cap abut against.
Preferably, described first siphunculus and described second siphunculus and described heat exchanger plates body are integrated setting.
Preferably, described heat exchanger plates assembly is equipped with the first siphunculus and the second siphunculus, described first siphunculus is arranged higher than described second siphunculus, and described first siphunculus of described at least two heat exchanger plates assemblies and the second siphunculus position are corresponding and then form described penetrating via respectively;
The interface of two the heat exchanger plates assemblies connected is bonded to each other and an interface is provided with the groove of described first siphunculus of at least one connection and described second siphunculus wherein, forms described heat exchange runner between described groove and another interface described.
Preferably, heat-storing material is filled with in described end cap.
Beneficial effect of the present invention is:
Heat exchanger provided by the invention fills heat-storing material in the inside of heat exchanger plates assembly, heat exchange runner is formed between heat exchanger plates assembly and between heat exchanger plates assembly and end cap, refrigerant enters heat exchange runner and forms heat exchange by the wall of heat exchanger plates assembly and the heat-storing material of heat exchanger plates component internal, while realizing seal request (namely heat-storing material can not mix with refrigerant), ensure that the heat exchange efficiency of heat exchanger.
Accompanying drawing explanation
Fig. 1 is the explosive view of the heat exchanger that the embodiment of the present invention one provides;
Fig. 2 is the front view of the heat exchanger that the embodiment of the present invention one provides;
Fig. 3 be in Fig. 2 B-B to structure sectional view;
Fig. 4 is the structural representation of the heat exchanger plates assembly that the embodiment of the present invention one provides;
Fig. 5 is the flow direction schematic diagram of heat exchanger refrigerant in heat exchange runner that the embodiment of the present invention one provides;
Fig. 6 is the refrigerant flow graph in the heat exchanger that provides of the embodiment of the present invention one;
Fig. 7 is the heat exchanger structure sectional view of the another kind of structure that the embodiment of the present invention one provides;
Fig. 8 is the heat exchanger explosive view of another structure that the embodiment of the present invention one provides;
Fig. 9 is the refrigerant flow graph in the heat exchanger that provides of the embodiment of the present invention two;
Figure 10 is the sectional view of the heat exchanger that the embodiment of the present invention three provides;
Figure 11 is the structural representation of the heat exchanger plates assembly that the embodiment of the present invention three provides.
In figure, the 11, first heat exchanger plates assembly; 12, the second heat exchanger plates assembly; 2, the first siphunculus; 3, the second siphunculus; 4, heat exchanger plates body; 41, storage tank; 42, step trough; 43, annular boss; 5, cover plate; 51, flow-stopping plate; 52, the first shunt assembly; 53, the second shunt assembly; 54, flow distribution plate; 541, inclined end portion; 55, groove; 6, end cap; 7, cavity; 8, heat exchange runner; 9, penetrating via.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Embodiment one:
Present embodiments provide a kind of heat exchanger, as shown in Figures 1 to 6, this heat exchanger comprises the heat exchanger plates assembly that two inside of mutually docking setting are filled with heat-storing material, is respectively the first heat exchanger plates assembly 11 and the second heat exchanger plates assembly 12.Two heat exchanger plates assemblies are all equipped with the first siphunculus 2 and the second siphunculus 3, first siphunculus 2 is arranged higher than the second siphunculus 3.Two the first siphunculus 2 on two heat exchanger plates assemblies are oppositely arranged, and two the second siphunculus 3 correspondences are arranged.
Wherein, heat-storing material is phase change heat storage material, and as preferably, phase change heat storage material is graphite olefin material.Graphite paraffin is a kind of composite, and it is the graphite olefin material being made into compound in the graphite of reticulated void that graphite is adsorbed on graphite by the mode of vacuum suction paraffin.Due to can along with the absorption of heat and releasing when paraffin is changed between two states (solid state, molten condition).Because graphite paraffin exists the transformation of solid-liquid phase in heat absorption and release process, can absorb or release a large amount of heats in conversion process, there is very high heat exchange efficiency.This namely paraffin can be used as the reason of heat-storing material.Be used for realizing heat transfer over time and space.
First heat exchanger plates assembly 11 is identical with the structure of the second heat exchanger plates assembly 12, include heat exchanger plates body 4 and cover plate 5, heat exchanger plates body 4 has the storage tank 41 for accommodating heat-storing material, cover plate 5 is placed on storage tank 41, for being sealed by the heat-storing material of inside.End cap 6 is stamped in the outside of the first heat exchanger plates assembly 11.The periphery of the notch of storage tank 41 is provided with step trough 42.Seal with lower recess and arrange in the lower recess that cover plate 5 is arranged at step trough 42.So, can reach seal request, namely heat-storing material can not mix with refrigerant.The bottom surface of heat exchanger plates body 4 is outwardly is provided with annular boss 43.At the bottom land of storage tank 41, first siphunculus 2 and the second siphunculus 3 is set to notch direction protrusion.
Seal with upper grooves and arrange in the upper grooves that the annular boss 43 of the first heat exchanger plates assembly 11 is arranged at the step trough 42 of the second heat exchanger plates assembly 12.Position corresponding with the upper grooves of the first heat exchanger plates assembly 11 on end cap 6 is also provided with annular boss, seals and arranges in the upper grooves that the annular boss of end cap 6 is arranged at the step trough 42 of the first heat exchanger plates assembly 11 with upper grooves.Make all to be formed with surrounding between end cap 6 and the interface of the first heat exchanger plates assembly 11, between the first heat exchanger plates assembly 11 and the interface of the second heat exchanger plates assembly 12 by above-mentioned fit structure to seal and the cavity 7 be all communicated with the second siphunculus 3 with the first siphunculus 2.
The middle part of cover plate 5 is outwardly is provided with flow-stopping plate 51, and flow-stopping plate 51, between the first siphunculus 2 and the second siphunculus 3, flows directly into the second siphunculus 3 for preventing the refrigerant that the first siphunculus 2 flows out.In order to ensure the uniformity that refrigerant flows, the line at flow-stopping plate 51 and the first siphunculus 2 and the second siphunculus 3 center is perpendicular.Further, flow-stopping plate 51 can be arranged on the perpendicular bisector of the first siphunculus 2 and second siphunculus 3 line of centres.
Also outwardly the first shunt assembly 52 and the second shunt assembly 53 be provided with for disperseing refrigerant on cover plate 5.First shunt assembly 52 is arranged on the periphery of the first siphunculus 2, and the second shunt assembly 53 is arranged on the periphery of the second siphunculus 3.First shunt assembly 52 and the second shunt assembly 53 include the both sides that ten flow distribution plates, 54, ten flow distribution plates 54 are arranged symmetrically in the first siphunculus 2 or the second siphunculus 3, form heat exchange runner 8 between adjacent flow distribution plate 54.Be positioned at the flow distribution plate 54 of first siphunculus 2 the same side, the end rational height from inside to outside of its one end raises successively, its other end is except being positioned at outermost flow distribution plate 54, other flow distribution plates 54 all have the inclined end portion 541 bent inwards, inclined end portion 541 is the end away from flow-stopping plate 51 on flow distribution plate 54, makes the runner formed between adjacent flow distribution plate 51 can form guide functions to refrigerant.Between the inclined end portion 541 of the two symmetrical flow distribution plates 54 of the first siphunculus 2 both sides, form the entrance of refrigerant, this refrigerant inlet increases from inside to outside gradually.The flow distribution plate 54 of the second shunt assembly 53 and the flow distribution plate 54 of the first shunt assembly 52 are symmetrical arranged relative to flow-stopping plate 51.
In order to prevent refrigerant interlaced flowing between different runner, the flow-stopping plate 51 of the second heat exchanger plates assembly 12 and flow distribution plate 54 abut with heat exchanger plates body 4 bottom surface of the first heat exchanger plates assembly 11, and flow-stopping plate 51 and the flow distribution plate 54 of the first heat exchanger plates assembly 11 abut with end cap 6.Thus under the cooperatively interacting of flow-stopping plate 51, first shunt assembly 52 and the second shunt assembly 53, in the cavity 7 formed between heat exchanger plates assembly and between heat exchanger plates assembly and end cap 6, form the heat exchange runner 8 closed.The flow direction of its refrigerant as shown in Figure 5.So, refrigerant can be made in whole cover plate 5 plane, to form heat exchange with the heat-storing material in heat exchanger plates assembly to greatest extent, increase heat exchange area, improve heat exchange efficiency.
The first siphunculus 2 on first heat exchanger plates assembly 11 and the first siphunculus 2 on the second heat exchanger plates assembly 12 form the second siphunculus 3 on penetrating via 9, the first heat exchanger plates assembly 11 of a through heat exchange runner 8 and the common penetrating via 9 forming another through heat exchange runner 8 of the second siphunculus 3 on the second heat exchanger plates assembly 12 jointly.
The first siphunculus 2 on second heat exchanger plates assembly 12 is set to refrigerant inlet, the second siphunculus 3 on second heat exchanger plates assembly 12 is set to refrigerant exit, the course of work of this heat exchanger is, refrigerant enters in heat exchanger by the first siphunculus 2 of the second heat exchanger plates assembly 12, after the first siphunculus 2 of the second heat exchanger plates assembly 12 flows out, refrigerant is split into two parts, flow in the heat exchange runner 8 that part refrigerant is formed between the first heat exchanger plates assembly 11 and the second heat exchanger plates assembly 12, heat exchange is carried out by the cover plate 5 of the second heat exchanger plates assembly 12 and the diapire of the first heat exchanger plates assembly 11 and heat-storing material, the second siphunculus 3 through the second heat exchanger plates assembly 12 after heat exchange flows out, another part enters in the heat exchange runner 8 that formed between the first heat exchanger plates assembly 11 and end cap 6 through the first siphunculus 2 of the first heat exchanger plates assembly 11 and flows, heat exchange is carried out with heat-storing material by the cover plate 5 of the first heat exchanger plates assembly 11, flow out through the second siphunculus 3 of the first heat exchanger plates assembly 11 and the second siphunculus 3 of the second heat exchanger plates assembly 12 after heat exchange.
In order to improve heat exchange efficiency further, as shown in Figure 7, in end cap 6, also can fill heat-storing material, the both sides making the refrigerant in heat exchanger in each heat exchange runner so all can with heat-storing material heat exchange.
Wherein, the concrete quantity of flow distribution plate is not limit, and can be formed dispersed to refrigerant; Flow-stopping plate, the first shunt assembly and the second shunt assembly are not limited to setting on the cover board, can form other setting positions of heat exchange runner; Be arranged on siphunculus on heat exchanger plates assembly and be not limited to two, also can arrange multiple, thus form the penetrating via of many through heat exchange runners, improve the heat exchange efficiency of heat exchanger further; Heat exchanger plates assembly is also not limited to and arranges two, and can arrange the quantity of heat exchanger plates assembly according to concrete heat exchange demand, as shown in Figure 8, it is provided with six heat exchanger plates assemblies.
Embodiment two:
Present embodiments provide a kind of heat exchanger, its structure is substantially identical with embodiment one, and as shown in Figure 9, two inside comprising docking setting are mutually filled with the heat exchanger plates assembly of heat-storing material, are respectively the first heat exchanger plates assembly 11 and the second heat exchanger plates assembly 12.First heat exchanger plates assembly 11 is equipped with the first siphunculus 2 and the second siphunculus 3.
Difference is, the second heat exchanger plates assembly 12 is only arranged the first siphunculus 2, and it is corresponding with the first siphunculus 2 on the first heat exchanger plates assembly 11 is arranged.The first siphunculus 2 on second heat exchanger plates assembly 12 is set to refrigerant inlet, and refrigerant exit is then arranged on end cap 6, and it is specifically arranged on the position corresponding with the second siphunculus 3 of the first heat exchanger plates assembly 11.The course of work of this heat exchanger is, refrigerant enters in heat exchanger by the first siphunculus 2 of the second heat exchanger plates assembly 12, after the first siphunculus 2 of the second heat exchanger plates assembly 12 flows out, refrigerant is split into two parts, flow in the heat exchange runner 8 that part refrigerant is formed between the first heat exchanger plates assembly 11 and the second heat exchanger plates assembly 12 and carry out heat exchange, flowed out by the refrigerant exit on end cap 6 through the second siphunculus 3 of the first heat exchanger plates assembly 11 after heat exchange, another part enters in the heat exchange runner 8 that formed between the first heat exchanger plates assembly 11 and end cap 6 to flow through the first siphunculus 2 of the first heat exchanger plates assembly 11 and carries out heat exchange, flowed out by the refrigerant exit on end cap 6 through the second siphunculus 3 of the first heat exchanger plates assembly 11 after heat exchange.
Refrigerant inlet and refrigerant exit are separately positioned on both sides by the heat exchanger in the present embodiment, also can realize the heat transfer effect as embodiment one.
Embodiment three:
Present embodiments provide a kind of heat exchanger, as shown in Figure 10 and Figure 11, its structure is substantially identical with embodiment one, and two inside comprising docking setting are mutually filled with the heat exchanger plates assembly of heat-storing material, are respectively the first heat exchanger plates assembly 11 and the second heat exchanger plates assembly 12.Two heat exchanger plates assemblies are all equipped with the first siphunculus 2 and the second siphunculus 3, first siphunculus 2 is arranged higher than the second siphunculus 3.Two the first siphunculus 2 on two heat exchanger plates assemblies are oppositely arranged, and two the second siphunculus 3 correspondences are arranged.First heat exchanger plates assembly 11 is identical with the structure of the second heat exchanger plates assembly 12, include heat exchanger plates body 4 and cover plate 5, heat exchanger plates body 4 has the storage tank 41 for accommodating heat-storing material, cover plate 5 is placed on storage tank 41, for being sealed by the heat-storing material of inside.End cap 6 is stamped in the outside of the first heat exchanger plates assembly 11.
Difference is, in the present embodiment, the bottom surface of the heat exchanger plates body 4 of the first heat exchanger plates assembly 11 and the cover plate 5 of the second heat exchanger plates assembly 12 fit, the cover plate 5 of end cap 6 and the first heat exchanger plates assembly 11 fits, cover plate 5 is provided with the groove 55 that many are communicated with the first siphunculus 2 and the second siphunculus 3, and groove 55 is covered with on whole cover plate 5.So, between the groove 55 and end cap 6 of the first heat exchanger plates assembly 11, between the groove 55 of the second heat exchanger plates assembly 12 and the bottom surface of the first heat exchanger plates assembly 11, heat exchange runner 8 is all formed.
Its concrete heat transfer process and embodiment one similar, do not repeat them here.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (9)
1. a heat exchanger, it is characterized in that: comprise the heat exchanger plates assembly (11,12) that at least two inside that mutually docking is arranged are filled with heat-storing material, outside the heat exchanger plates assembly (11) of a wherein side end, be stamped end cap (6); Wherein between adjacent two heat exchanger plates assemblies (11,12) and be all formed with closed heat exchange runner (8) between described end cap (6) and the heat exchanger plates assembly (11) be adjacent;
The penetrating via (9) of at least two highly different through all described heat exchange runners (8) is also comprised in described heat exchanger;
Described end cap (6) and/or be positioned at the end side relative with end cap (6) side heat exchanger plates assembly (11) on offer refrigerant inlet and refrigerant exit, described refrigerant inlet and refrigerant exit are connected with the penetrating via (9) of differing heights respectively, and described refrigerant inlet is arranged higher than described refrigerant exit.
2. a kind of heat exchanger according to claim 1, is characterized in that:
Described heat exchanger plates assembly (11,12) is equipped with the first siphunculus (2) and the second siphunculus (3), described first siphunculus (2) is arranged higher than described second siphunculus (3), and described first siphunculus (2) of described at least two heat exchanger plates assemblies and the second siphunculus (3) position are corresponding and then form described penetrating via (9) respectively;
Two the heat exchanger plates assemblies (11 connected, 12) between interface, surrounding sealing is all formed and the cavity (7) be connected with described second siphunculus (3) with described first siphunculus (2) between described end cap (6) and the interface of heat exchanger plates assembly (11) be adjacent, between described first siphunculus (2) and described second siphunculus (3), flow-stopping plate (51) is provided with in described cavity (7), the periphery of described first siphunculus (2) is provided with the first shunt assembly (52) for disperseing refrigerant, the periphery of described second siphunculus (3) is provided with the second shunt assembly (53) for disperseing refrigerant,
Described flow-stopping plate (51), described first shunt assembly (52) and described second shunt assembly (53) cooperatively interact, thus form described heat exchange runner (8) in described cavity (7).
3. a kind of heat exchanger according to claim 2, it is characterized in that: described first shunt assembly (52) and described second shunt assembly (53) include several flow distribution plates (54), described several flow distribution plates (54) are symmetrically arranged in the both sides of described first siphunculus (2) or described second siphunculus (3), and form described heat exchange runner (8) between adjacent flow distribution plate (54).
4. a kind of heat exchanger according to claim 2, is characterized in that: line and the described flow-stopping plate (51) at described first siphunculus (2) and described second siphunculus (3) center are perpendicular.
5. a kind of heat exchanger according to any one of claim 2 to 4, it is characterized in that: described heat exchanger plates assembly (11,12) comprises heat exchanger plates body (4) and cover plate (5), described heat exchanger plates body (4) has the storage tank (41) for accommodating heat-storing material, described cover plate (5) is placed on described storage tank (41), and described flow-stopping plate (51), described first shunt assembly (52) and described second shunt assembly (53) are all arranged on the outside of described cover plate (5);
Described end cap (6) is placed on cover plate (5) and is placed on the described heat exchanger plates assembly (11) in outside.
6. a kind of heat exchanger according to claim 5, is characterized in that: the flow-stopping plate (51) of described heat exchanger plates assembly (11,12), the first shunt assembly (52) and the second shunt assembly (53) all abut against with heat exchanger plates body (4) bottom surface of the heat exchanger plates assembly be adjacent (11,12) or described end cap (6).
7. a kind of heat exchanger according to claim 5, is characterized in that: described first siphunculus (2) and described second siphunculus (3) are integrated setting with described heat exchanger plates body (4).
8. a kind of heat exchanger according to claim 1, is characterized in that:
Described heat exchanger plates assembly (11,12) is equipped with the first siphunculus (2) and the second siphunculus (3), described first siphunculus (2) is arranged higher than described second siphunculus (3), and described first siphunculus (2) of described at least two heat exchanger plates assemblies and the second siphunculus (3) position are corresponding and then form described penetrating via (9) respectively;
The interface of two the heat exchanger plates assemblies (11,12) connected is bonded to each other and an interface is provided with the groove (55) of described first siphunculus of at least one connection (2) and described second siphunculus (3) wherein, forms described heat exchange runner (8) between described groove (55) and another interface.
9. a kind of heat exchanger according to claim 1, is characterized in that: described end cap is filled with heat-storing material in (6).
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| CN201410490438.2A CN104236348B (en) | 2014-09-23 | 2014-09-23 | A kind of heat exchanger |
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| CN104990434A (en) * | 2015-07-17 | 2015-10-21 | 上海科凌能源科技有限公司 | Mechanical hollowed-out printed circuit board type heat exchanger achievement method |
| CN108027220A (en) * | 2015-07-27 | 2018-05-11 | Spx流体科技韩国株式会社 | Heat exchanger modular unit |
| CN111838505A (en) * | 2019-04-30 | 2020-10-30 | 浙江三花智能控制股份有限公司 | Unfreezing plate |
| CN112696940A (en) * | 2020-12-29 | 2021-04-23 | 河海大学 | Multichannel heat exchanger of large-scale air water making unit |
| CN112857100A (en) * | 2019-11-28 | 2021-05-28 | 广东美的生活电器制造有限公司 | Heat exchange box and liquid heating appliance |
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| CN108027220A (en) * | 2015-07-27 | 2018-05-11 | Spx流体科技韩国株式会社 | Heat exchanger modular unit |
| US10900717B2 (en) | 2015-07-27 | 2021-01-26 | Spx Flow Technology Korea Co., Ltd. | Heat exchanger module unit |
| CN111838505A (en) * | 2019-04-30 | 2020-10-30 | 浙江三花智能控制股份有限公司 | Unfreezing plate |
| CN112857100A (en) * | 2019-11-28 | 2021-05-28 | 广东美的生活电器制造有限公司 | Heat exchange box and liquid heating appliance |
| CN112857100B (en) * | 2019-11-28 | 2023-02-17 | 广东美的生活电器制造有限公司 | Liquid heating appliance |
| CN112696940A (en) * | 2020-12-29 | 2021-04-23 | 河海大学 | Multichannel heat exchanger of large-scale air water making unit |
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| CN104236348B (en) | 2016-03-02 |
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