Efficient heat exchange device

Abstract

The utility model provides an efficient heat exchange device which comprises a first heat exchange assembly, a second heat exchange assembly and an angle adjusting mechanism located between the first heat exchange assembly and the second heat exchange assembly, the first heat exchange assembly and the second heat exchange assembly are arranged in a V shape, and an included angle A is formed between the first heat exchange assembly and the second heat exchange assembly. The angle adjusting assembly used for adjusting the included angle A is arranged between the first heat exchange assembly and the second heat exchange assembly, so that the included angle between the two heat exchange assemblies can be adjusted according to the actual inlet direction of fluid, the contact area of the fluid and the fin sets of the heat exchange assemblies is increased, the heat exchange efficiency is continuously improved, and the advantages of being simple in structure, convenient to operate and high in practicability are achieved. The fluid heat exchange efficiency is high, and popularization and implementation are convenient.

Description

Technical Field

[0001] The present application belongs to the technical field of heat exchanger manufacturing, and specifically relates to a high-efficiency heat exchange device. Background Art

[0002] In the prior art, a heat exchange device is a device that promotes heat exchange between fluids. The existing dual-system heat exchange device is usually composed of two heat exchange components arranged at intervals along the front and rear directions. The fluid can exchange heat through the fin groups of the front and rear heat exchange components in turn. However, the dual-system heat exchange device adopts the traditional front and rear interval arrangement. When the installation space is small, the contact area between the fin group of the heat exchange component and the fluid is small, and the heat exchange efficiency is low. In order to improve the heat exchange efficiency, there is also a dual-system heat exchange device with a V-shaped arrangement in the prior art, but the angle between the two heat exchange components is fixed and cannot be adjusted. It cannot be adjusted according to the direction of fluid entry, and the contact area between the fluid and the fin group of the heat exchange component cannot be further increased. Improvements are urgently needed. Utility Model Content

[0003] In order to solve the technical problems in the prior art that dual-system heat exchange devices are often installed in a traditional front-to-back spacing arrangement, and when the installation space is small, the contact area between the fin group of the heat exchange component and the fluid is small, and the heat exchange efficiency is low; in the prior art, the V-shaped dual-system heat exchange device has a fixed angle between the two heat exchange components and cannot be adjusted, and cannot be adjusted according to the direction of fluid entry, resulting in low heat exchange efficiency, the present application proposes a high-efficiency heat exchange device.

[0004] The present application adopts the following scheme: a high-efficiency heat exchange device includes a first heat exchange component, a second heat exchange component arranged in a V-shape with the first heat exchange component, and an angle adjustment mechanism arranged between the first heat exchange component and the second heat exchange component, an angle A is arranged between the first heat exchange component and the second heat exchange component, and the angle adjustment mechanism is used to adjust the size of the angle A. The angle adjustment mechanism includes a support component, a first adjustment group arranged between one end of the support component and the first heat exchange component, and a second adjustment group arranged between the other end of the support component and the second heat exchange component.

[0005] Preferably, the first adjustment group includes a first protrusion provided on one side of the supporting assembly, a first rotating hole provided on the first protrusion, and a first rotating shaft provided on the first heat exchange assembly at a position corresponding to the first rotating hole. The first heat exchange assembly can rotate around the first rotating shaft in a direction close to or away from the second heat exchange assembly to adjust the size of the angle A.

[0006] Preferably, the second adjustment group includes a second protrusion provided on the other side of the supporting assembly, a second rotating hole provided on the second protrusion, and a second rotating shaft provided on the second heat exchange assembly at a position corresponding to the second rotating hole, and the second heat exchange assembly can rotate around the second rotating shaft in a direction close to or away from the first heat exchange assembly to adjust the size of the angle A.

[0007] Preferably, a plurality of the first adjustment groups and the second adjustment groups are arranged at intervals along the height direction of the support assembly.

[0008] Preferably, the support assembly includes a support plate, a support column arranged on the support plate, and a reinforcing rib arranged between the support plate and the support column.

[0009] Preferably, an angle B is provided between the reinforcing rib and the support plate, and the angle B satisfies the following condition: 30°≤angle B≤70°.

[0010] Preferably, a connecting component is provided on the first heat exchange component, and the connecting component includes a connecting plate, a connecting groove provided on the connecting plate on a side close to the first heat exchange component, and a connecting protrusion provided on the first heat exchange component at a position corresponding to the connecting groove, and the connecting protrusion can be matched and inserted into the connecting groove, and the first adjustment group is provided on a side of the connecting plate close to the supporting component.

[0011] Preferably, a fixing component is provided on the connecting component, and the fixing component includes a first fixing hole passing through both sides of the connecting groove, a second fixing hole passing through the connecting protrusion and located at a position corresponding to the first fixing hole, and a fastener that matches and penetrates the first fixing hole and the second fixing hole at the same time, and the first heat exchange component is fixed to the connecting component through the fixing component.

[0012] Preferably, a plurality of the first fixing holes are spaced apart along the height direction of the support assembly.

[0013] Preferably, the first heat exchange component includes a first fin group, a first heat exchange tube passing through the first fin group, a first inlet provided at one end of the first heat exchange tube, and a first outlet provided at the other end of the first heat exchange tube. The refrigerant can be input into the first heat exchange tube through the first inlet and output from the first outlet.

[0014] Compared with the prior art, this application has the following beneficial effects:

[0015] The present application provides a high-efficiency heat exchange device, including a first heat exchange component, a second heat exchange component, and an angle adjustment mechanism located between the first heat exchange component and the second heat exchange component. The first heat exchange component and the second heat exchange component are arranged in a V shape, and an angle A is arranged between the two. By arranging an angle adjustment component for adjusting the size of the angle A between the first heat exchange component and the second heat exchange component, the angle between the two heat exchange components can be adjusted according to the actual entry direction of the fluid, thereby increasing the contact area between the fluid and the fin group of the heat exchange component, and continuously improving the heat exchange efficiency. The device has the advantages of simple structure, convenient operation, high fluid heat exchange efficiency, and easy promotion and implementation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments.

[0017] Figure 1 It is a structural schematic diagram of the high-efficiency heat exchange device of the present application;

[0018] Figure 2 is a top view of the high-efficiency heat exchange device of the present application;

[0019] Figure 3 This application Figure 2 A partial enlarged view of point B in the middle;

[0020] Figure 4 This application Figure 2 Sectional view at AA in the middle;

[0021] Figure 5 is a side view of the high-efficiency heat exchange device of the present application;

[0022] Figure 6 It is a schematic diagram of the exploded structure of the first heat exchange component and the connecting component of the present application;

[0023] Figure 7 It is a schematic diagram of the assembly structure of the support component and the angle adjustment structure of the present application. DETAILED DESCRIPTION

[0024] Combined with Figure 1-7As shown, the technical solution is further described. A high-efficiency heat exchange device includes a first heat exchange component 1, a second heat exchange component 2 arranged in a V-shape with the first heat exchange component 1, and an angle adjustment mechanism 3 arranged between the first heat exchange component 1 and the second heat exchange component 2. An angle A is arranged between the first heat exchange component 1 and the second heat exchange component 2. The angle adjustment mechanism 3 is used to adjust the size of the angle A. The angle adjustment mechanism 3 includes a support component 30, a first adjustment group 31 arranged between one end of the support component 30 and the first heat exchange component 1, and a second adjustment group 32 arranged between the other end of the support component 30 and the second heat exchange component 2.

[0025] The present application provides a high-efficiency heat exchange device, including a first heat exchange component, a second heat exchange component, and an angle adjustment mechanism located between the first heat exchange component and the second heat exchange component. The first heat exchange component and the second heat exchange component are arranged in a V shape, and an angle A is arranged between the two. By arranging an angle adjustment component for adjusting the size of the angle A between the first heat exchange component and the second heat exchange component, the angle between the two heat exchange components can be adjusted according to the actual entry direction of the fluid, thereby increasing the contact area between the fluid and the fin group of the heat exchange component, and continuously improving the heat exchange efficiency. The device has the advantages of simple structure, convenient operation, high fluid heat exchange efficiency, and easy promotion and implementation.

[0026] Preferably, the first adjustment group 31 includes a first protrusion 310 provided on one side of the support assembly 30, a first rotating hole 311 provided on the first protrusion 310, and a first rotating shaft 312 provided on the first heat exchange assembly 1 at a position corresponding to the first rotating hole 311. The first heat exchange assembly 1 can rotate around the first rotating shaft 312 in a direction close to or away from the second heat exchange assembly 2 to adjust the size of the angle A.

[0027] Preferably, the second adjustment group 32 includes a second protrusion 320 provided on the other side of the support assembly 30, a second rotating hole 321 provided on the second protrusion 320, and a second rotating shaft 322 provided on the second heat exchange assembly 2 at a position corresponding to the second rotating hole 321. The second heat exchange assembly 2 can rotate around the second rotating shaft 322 in a direction close to or away from the first heat exchange assembly 1 to adjust the size of the angle A.

[0028] During the actual implementation process, the first adjustment group and the second adjustment group have the same structure, wherein the first rotating shaft is detachably connected to the first heat exchange component by a stop bolt, and when the first rotating match is arranged on the first rotating hole, the first rotating shaft is also provided with a stop nut for fixing the angle between the first heat exchange component and the second heat exchange component. During the actual implementation process, the angle A between the first heat exchange component and the second heat exchange component can be adjusted according to the input direction of different fluids to increase the contact area between the fluid and the fin groups of the two heat exchange components, thereby further improving the heat exchange efficiency. Furthermore, the present application has high adaptability and can meet the assembly requirements of different heat exchange device installation spaces without the need for additional mold opening. It has the advantages of simple structure, convenient operation, high fluid heat exchange efficiency, and easy promotion and implementation.

[0029] Preferably, a plurality of the first adjustment groups 31 and the second adjustment groups 32 are arranged at intervals along the height direction of the support assembly 30 .

[0030] More preferably, three first adjustment groups and three second adjustment groups are arranged at intervals along the height direction of the support group, and are respectively arranged at the two ends and the middle of the first heat exchange component.

[0031] Preferably, the support assembly 30 includes a support plate 300, a support column 301 arranged on the support plate 300, and a reinforcing rib 302 arranged between the support plate 300 and the support column 301. During actual implementation, the assembly stability of the present application can be further improved by the support assembly.

[0032] Preferably, an angle B is provided between the reinforcing rib 302 and the supporting plate 300, and the angle B satisfies the following condition: 30°≤angle B≤70°, and more preferably, angle B=60°.

[0033] Preferably, the first heat exchange component 1 is provided with a connecting component 4, the connecting component 4 includes a connecting plate 40, a connecting groove 41 provided on the connecting plate 40 on a side close to the first heat exchange component 1, and a connecting protrusion 42 provided on the first heat exchange component 1 at a position corresponding to the connecting groove 41, the connecting protrusion 42 can be matched and inserted into the connecting groove 41, the first adjustment group 31 is provided on the connecting plate 40 on a side close to the supporting component 30, and in the actual implementation process, the second heat exchange component is also provided with a connecting component

[0034] During the actual implementation process, by setting a connecting component between the angle adjustment mechanism and the first heat exchange component / the second heat exchange component, when the first heat exchange component / the second heat exchange component has been adjusted to the optimal working angle, the first heat exchange component / the second heat exchange component can be directly removed from the connecting component for cleaning, maintenance and other operations, thereby avoiding multiple working angle adjustments and improving the stability of heat exchange efficiency.

[0035] Preferably, a fixing component 5 is provided on the connecting component 4, and the fixing component 5 includes a first fixing hole 50 passing through both sides of the connecting groove 41, a second fixing hole 51 passing through the connecting protrusion 42 and located at a position corresponding to the first fixing hole 50, and a fastener that matches and penetrates the first fixing hole 50 and the second fixing hole 51 at the same time, and the first heat exchange component 1 is fixed to the connecting component 4 through the fixing component 5.

[0036] Preferably, a plurality of the first fixing holes 50 are provided at intervals along the height direction of the support assembly 30 .

[0037] Preferably, the first heat exchange component 1 includes a first fin group 10, a first heat exchange tube 11 passing through the first fin group 10, a first inlet 12 provided at one end of the first heat exchange tube 11, and a first outlet 13 provided at the other end of the first heat exchange tube 11. The refrigerant can be input into the first heat exchange tube 11 through the first inlet 12 and then output from the first outlet 13.

[0038] The present application provides a high-efficiency heat exchange device, including a first heat exchange component, a second heat exchange component, and an angle adjustment mechanism located between the first heat exchange component and the second heat exchange component. The first heat exchange component and the second heat exchange component are arranged in a V shape, and an angle A is arranged between the two. By arranging an angle adjustment component for adjusting the size of the angle A between the first heat exchange component and the second heat exchange component, the angle between the two heat exchange components can be adjusted according to the actual entry direction of the fluid, thereby increasing the contact area between the fluid and the fin group of the heat exchange component, and continuously improving the heat exchange efficiency. The device has the advantages of simple structure, convenient operation, high fluid heat exchange efficiency, and easy promotion and implementation.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. High-efficiency heat exchange device, characterized in that: The invention comprises a first heat exchange component (1), a second heat exchange component (2) arranged in a V-shape with the first heat exchange component (1), and an angle adjustment mechanism (3) arranged between the first heat exchange component (1) and the second heat exchange component (2), wherein an angle A is arranged between the first heat exchange component (1) and the second heat exchange component (2), and the angle adjustment mechanism (3) is used to adjust the size of the angle A. The angle adjustment mechanism (3) comprises a support component (30), a first adjustment group (31) arranged between one end of the support component (30) and the first heat exchange component (1), and a second adjustment group (32) arranged between the other end of the support component (30) and the second heat exchange component (2).

2. The high-efficiency heat exchange device according to claim 1, characterized in that: The first adjustment group (31) comprises a first protrusion (310) provided on one side of the support component (30), a first rotation hole (311) provided on the first protrusion (310), and a first rotation shaft (312) provided on the first heat exchange component (1) at a position corresponding to the first rotation hole (311); the first heat exchange component (1) can rotate around the first rotation shaft (312) in a direction approaching or moving away from the second heat exchange component (2) to adjust the size of the angle A.

3. The high-efficiency heat exchange device according to claim 1, characterized in that: The second adjustment group (32) comprises a second protrusion (320) provided on the other side of the support component (30), a second rotation hole (321) provided on the second protrusion (320), and a second rotation shaft (322) provided on the second heat exchange component (2) at a position corresponding to the second rotation hole (321); the second heat exchange component (2) can rotate around the second rotation shaft (322) in a direction approaching or moving away from the first heat exchange component (1) to adjust the size of the angle A.

4. The high-efficiency heat exchange device according to claim 2 or 3, characterized in that: A plurality of the first adjustment groups (31) and the second adjustment groups (32) are arranged at intervals along the height direction of the support assembly (30).

5. The high-efficiency heat exchange device according to claim 1, characterized in that: The support assembly (30) comprises a support plate (300), a support column (301) arranged on the support plate (300), and a reinforcing rib (302) arranged between the support plate (300) and the support column (301).

6. The high-efficiency heat exchange device according to claim 5, characterized in that: An angle B is provided between the reinforcing rib (302) and the support plate (300), and the angle B satisfies the following condition: 30°≤angle B≤70°.

7. The high-efficiency heat exchange device according to claim 1, characterized in that: The first heat exchange component (1) is provided with a connection component (4), the connection component (4) comprising a connection plate (40), a connection groove (41) provided on the connection plate (40) on a side close to the first heat exchange component (1), and a connection protrusion (42) provided on the first heat exchange component (1) at a position corresponding to the connection groove (41), the connection protrusion (42) being matchable and inserted into the connection groove (41), and the first adjustment group (31) being provided on a side of the connection plate (40) close to the support component (30).

8. The high-efficiency heat exchange device according to claim 7, characterized in that: The connecting component (4) is provided with a fixing component (5), the fixing component (5) comprising a first fixing hole (50) penetrating through both sides of the connecting groove (41), a second fixing hole (51) penetrating through the connecting protrusion (42) and located at a position corresponding to the first fixing hole (50), and a fastener that matches and penetrates through the first fixing hole (50) and the second fixing hole (51), and the first heat exchange component (1) is fixed to the connecting component (4) through the fixing component (5).

9. The high-efficiency heat exchange device according to claim 8, characterized in that: A plurality of the first fixing holes (50) are arranged at intervals along the height direction of the support assembly (30).

10. The high-efficiency heat exchange device according to claim 1, characterized in that: The first heat exchange component (1) comprises a first fin group (10), a first heat exchange tube (11) passing through the first fin group (10), a first inlet (12) arranged at one end of the first heat exchange tube (11), and a first outlet (13) arranged at the other end of the first heat exchange tube (11); a refrigerant can be input into the first heat exchange tube (11) through the first inlet (12) and then output through the first outlet (13).

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