Finned heat pipe heat exchanger

Abstract

The present invention provides a finned heat pipe heat exchanger, which relates to the technical field of heat exchangers. The finned heat pipe heat exchanger provided by the present invention comprises: a baffle support, multiple finned heat pipe units, and multiple connectors. The multiple finned heat pipe units include finned heat pipes and baffle units. The baffle units are clamped to the finned heat pipes, and the multiple connectors respectively securely connect the multiple baffle units to the baffle support. The finned heat pipe heat exchanger provided by the present invention solves the problem of inconvenience in installation and maintenance of finned heat pipe exchangers.

Description

Technical Field

[0001] The present invention relates to the technical field of heat exchangers, and in particular to a fin heat pipe heat exchanger and an assembling method of the fin heat pipe heat exchanger. Background Art

[0002] When assembling the fin heat pipe of the existing fin type heat exchanger, since the outer diameter of the fin is larger than the outer diameter of the heat pipe, if the fin heat pipe is directly fixed with a partition, the diameter of the mounting hole on the partition that allows the fin to pass through needs to be set larger than the fin diameter. After installation, in order to ensure the stability of the connection, the mounting hole needs to be filled, which is inconvenient to operate during installation. Moreover, if a single fin heat pipe needs to be maintained, since the fin heat pipe is connected by a partition, it is inconvenient to disassemble and assemble the individual fin heat pipe, making maintenance inconvenient. Summary of the Invention

[0003] The object of the present invention is to provide a fin heat pipe heat exchanger to solve the problem of inconvenience in installation and maintenance of the fin heat pipe heat exchanger in the prior art.

[0004] In order to solve the above technical problems, the technical solution provided by the present invention is:

[0005] The fin heat pipe heat exchanger provided by the present invention comprises: a baffle support, a plurality of fin heat pipe units and a plurality of connectors, wherein the plurality of fin heat pipe units comprise fin heat pipes and baffle units;

[0006] The partition unit is clamped on the fin heat pipe, and a plurality of connectors respectively fix the plurality of partition units to the partition bracket.

[0007] As a further technical solution, the cross-section of the partition unit is polygonal.

[0008] As a further technical solution, the cross-sectional shape of the partition unit is a regular hexagon, and the multiple partition units are arranged in a honeycomb shape, with the centers of three adjacent partition units respectively located at the three vertices of the same equilateral triangle.

[0009] As a further technical solution, the cross-sectional shape of the partition unit is rectangular, and a plurality of partition units are arranged in a rectangular matrix.

[0010] As a further technical solution, the cross-section of the partition unit is square, and the side wall of each partition unit is arranged at an angle to the side wall between the partitions;

[0011] The centers of three adjacent partition units are respectively located at the three vertices of the same isosceles triangle.

[0012] As a further technical solution, the fin heat pipe includes a heat pipe and multiple fins. The multiple fins are all sleeved on the heat pipe and distributed at intervals along the axial direction of the heat pipe. The partition unit is clamped in the middle of the heat pipe.

[0013] As a further technical solution, the partition unit includes a first partition unit and a second partition unit, the first partition unit is provided with a first opening groove, and the second partition unit is provided with a second opening groove;

[0014] The first baffle unit and the second baffle unit are in contact with each other, and the opening of the first opening groove and the opening of the second opening groove are staggered, so that the first opening groove and the second opening groove cooperate to form a clamping hole for accommodating the heat pipe.

[0015] As a further technical solution, the first opening groove and the second opening groove are both configured as U-shaped grooves, and the side wall of the first opening groove includes a first arc segment and two first straight segments, the two first straight segments are respectively connected to the two ends of the first arc segment, and the axis corresponding to the first arc segment is coaxial with the first partition unit;

[0016] And / or, the side wall of the second opening groove includes a second arc segment and two second straight segments, the two second straight segments are respectively connected to two ends of the second arc segment, and the axis corresponding to the second arc segment is coaxial with the second partition unit.

[0017] As a further technical solution, the partition bracket includes a frame and a plurality of support beams, wherein the plurality of support beams are parallel to each other and are fixedly installed in the frame;

[0018] The partition unit is fixedly connected to the support beam and / or the frame.

[0019] As a further technical solution, the fin heat pipe heat exchanger also includes multiple edge partitions, which fill the gaps between the partition units and the frame. Adjacent partition units or adjacent edge partitions and partition units are fixedly connected to the support beam or frame through the same connecting piece.

[0020] Compared with the prior art, the finned heat pipe heat exchanger provided by the present invention has the following technical advantages:

[0021] The fin heat pipe heat exchanger provided by the present invention includes: a partition bracket, a plurality of fin heat pipe units and a plurality of connectors, wherein the plurality of fin heat pipe units include fin heat pipes and partition units; the partition units are clamped to the fin heat pipes, and the plurality of connectors respectively fix the plurality of partition units to the partition bracket. When installing the plurality of fin heat pipe units, the plurality of fin heat pipes provided with partition units are first placed on the partition bracket, and then the corresponding partition units are fixedly connected to the partition bracket using connectors, so that the plurality of fin heat pipe units are installed on the partition bracket to form a fin heat pipe heat exchanger. In this process, since the fin heat pipes are all provided with partition units, and the partition units are fixedly connected to the partition bracket through corresponding connectors; during installation, only the partition units need to be fixedly connected to the partition bracket using connectors to complete the assembly. When maintenance is required, the corresponding connectors are removed, and the fin heat pipes that need maintenance can be removed from the partition bracket, so that targeted maintenance can be carried out without using other fin heat pipes. The maintenance operation is relatively simple, effectively reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in related technologies, the following briefly introduces the drawings required for use in the specific embodiments or related technical descriptions. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 Schematic diagram of the structure of the fin heat pipe heat exchanger partition provided in the embodiment of the present invention Figure 1 ;

[0024] Figure 2 Schematic diagram of the structure of the fin heat pipe heat exchanger partition provided in the embodiment of the present invention Figure 2 ;

[0025] Figure 3 Schematic diagram of the structure of the fin heat pipe heat exchanger partition provided in the embodiment of the present invention Figure 3 ;

[0026] Figure 4 The schematic diagram of the structure of the partition unit in the fin heat pipe heat exchanger provided by the embodiment of the present invention is as follows: Figure 1 ;

[0027] Figure 5 The schematic diagram of the structure of the partition unit in the fin heat pipe heat exchanger provided by the embodiment of the present invention is as follows: Figure 2 ;

[0028] Figure 6 Schematic diagram of the structure of the fin heat pipe heat exchanger partition provided in the embodiment of the present invention Figure 4 .

[0029] Icon: 100-partition bracket; 110-frame; 120-support beam;

[0030] 200-fin heat pipe;

[0031] 300-partition unit;

[0032] 400-connector;

[0033] 500-Edge spacers. DETAILED DESCRIPTION

[0034] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition or explanation in subsequent drawings.

[0036] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second" and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. Physical quantities in formulas, unless separately marked, should be understood as basic quantities of the International System of Units, or derived quantities derived from basic quantities through mathematical operations such as multiplication, division, differentiation or integration.

[0037] Furthermore, terms such as "horizontal," "vertical," and "overhanging" do not necessarily imply that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0038] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0039] The following describes some embodiments of the present invention in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features in the embodiments may be combined with each other.

[0040] The fin heat pipe heat exchanger provided in this embodiment includes a baffle support 100, a plurality of fin heat pipe units and a plurality of connectors 400, wherein the plurality of fin heat pipe units include fin heat pipes 200 and baffle units 300;

[0041] The partition unit 300 is clamped to the fin heat pipe 200 , and a plurality of connectors 400 respectively fix the plurality of partition units 300 to the partition bracket 100 .

[0042] Specifically combined Figures 1 to 3 As shown, when installing multiple fin heat pipe units, first place multiple fin heat pipes 200 provided with partition units 300 on the partition bracket 100, and then use the connecting piece 400 to fix the corresponding partition unit 300 to the partition bracket 100, so that multiple fin heat pipe units are installed on the partition bracket 100 to form a fin heat pipe heat exchanger. In this process, since the fin heat pipes are all provided with partition units 300, and the partition units 300 are fixedly connected to the partition bracket 100 through the corresponding connecting piece 400; during installation, it is only necessary to use the connecting piece 400 to fix the partition unit 300 to the partition bracket 100 to complete the assembly. When maintenance is required, the corresponding connecting piece is removed, and the fin heat pipe that needs maintenance can be removed from the partition bracket 100, so that targeted maintenance can be carried out without using other fin heat pipes. The maintenance operation is relatively simple, which effectively reduces the maintenance cost.

[0043] In an optional technical solution of this embodiment, the cross-sectional shape of the partition unit 300 is polygonal.

[0044] Specifically combined Figures 1 to 5As shown, the cross-sectional shape of the partition unit 300 can be set to a rectangle, a regular pentagon, a regular hexagon, etc. The specific setting method is selected according to specific needs, as long as the technical purpose of fixing the relative positions of the corresponding heat pipes is achieved. While fixing the relative positions of the heat pipes, it facilitates the arrangement and installation of multiple heat pipe units, reduces the gaps between the partition units, and can install more heat pipe units in the same space area, thereby improving the overall heat exchange effect.

[0045] In an optional technical solution of this embodiment, the cross-sectional shape of the partition unit 300 is a regular hexagon, and multiple partition units 300 are arranged in a honeycomb shape, with the centers of three adjacent partition units 300 respectively located at the three vertices of the same equilateral triangle.

[0046] Specifically combined Figure 1 and Figure 6 As shown, when the cross-sectional shape of the partition unit 300 is set to a regular hexagon, when multiple fin heat pipe units are fixedly connected to the partition bracket 100, the multiple partition units 300 are arranged in a honeycomb shape, and a connector 400 is set at the vertex of the partition unit 300. The same connector 400 can fix three adjacent partition units 300 to the partition bracket 100, and the centers of the three adjacent partition units 300 are respectively located at the three vertices of the same equilateral triangle. Multiple fin heat pipe units are installed on the partition bracket 100 in a certain order to reduce the gap between the partition units 300. More fin heat pipe units can be installed in the same space area, thereby improving the heat exchange effect of the overall fin heat pipe heat exchanger. And during maintenance, targeted maintenance is carried out without using other fin heat pipes. The maintenance operation is relatively simple, effectively reducing maintenance costs.

[0047] Since the plurality of partition units 300 are arranged in a staggered manner, in this embodiment, the connector 400 includes a connecting plate and a threaded connector. The connecting plate corresponds to the vertices of the three adjacent partition units 300 and is fixed to the partition bracket 100. A threaded connection block is provided on the connecting plate, such as Figure 1 and Figure 6 When installing multiple partition units 300, three adjacent partition units 300 abut against the same connecting plate. Tightening the corresponding threaded connectors can fix the corresponding partition units 300 to the partition bracket 100. When the partition unit 300 needs to be disassembled, the threaded connectors can be loosened to complete the disassembly of the partition unit 300. That is, targeted maintenance can be carried out without using other fin heat pipes. The maintenance operation is relatively simple, effectively reducing maintenance costs.

[0048] In an optional technical solution of this embodiment, the cross-sectional shape of the partition unit 300 is rectangular, and a plurality of partition units 300 are arranged in a rectangular matrix.

[0049] The cross-section of the partition unit 300 is square, and the sidewalls of each partition unit are arranged at an angle to the sidewalls between the partitions;

[0050] The centers of three adjacent partition units 300 are respectively located at the three vertices of the same isosceles triangle.

[0051] Specifically combined Figure 2 and Figure 3 As shown, in this embodiment, the partition bracket 100 is rectangular. When the cross-sectional shape of the partition unit 300 is set to a square, there are two installation methods when multiple partition units 300 are installed on the partition bracket 100. Specifically, the first method is: multiple partition units 300 are arranged in a rectangular matrix, and connectors 400 are set at the vertices of the partition units 300. The same connector 400 can fix four adjacent partition units 300 to the partition bracket 100, that is, Figure 3 The second type: the side walls of each partition unit are arranged at an angle to the side walls between the partitions; a connector 400 is set at the vertex of the partition unit 300, and the same connector 400 can fix four adjacent partition units 300 to the partition bracket 100, and the centers of the three adjacent partition units 300 are respectively located at the three vertices of the same isosceles triangle, that is, Figure 2 The staggered arrangement shown is shown. The specific arrangement method is selected according to specific needs, and it can achieve the technical purpose of orderly installing multiple fin heat pipe units on the partition bracket 100. Regardless of the arrangement method, since the cross-sectional shape of the partition unit 300 is set to a square, it can achieve the effect of installing more fin heat pipe units in the same space area, thereby improving the heat exchange effect of the overall fin heat pipe heat exchanger. And during maintenance, targeted maintenance is carried out without using other fin heat pipes. The maintenance operation is relatively simple, effectively reducing maintenance costs.

[0052] In addition, when multiple rectangular baffle units 300 are fixedly connected to the baffle bracket 100 according to the two arrangements described above, the connector 400 includes a threaded connector, and threaded connection holes are provided on the baffle bracket 100 corresponding to the vertices of the baffle units 300. When installing multiple baffle units 300, the multiple baffle units 300 are placed on the baffle bracket 100 in sequence, and the corresponding threaded connectors are tightened to fix the corresponding baffle units 300 to the baffle bracket 100. When it is necessary to disassemble the baffle unit 300, the threaded connector is loosened to complete the disassembly of the baffle unit 300, that is, targeted maintenance can be carried out without using other fin heat pipes. The maintenance operation is relatively simple, effectively reducing maintenance costs.

[0053] In addition, the cross-sectional shape of the partition unit 300 is set to another regular polygon, and the installation method thereof can refer to the above-mentioned installation method.

[0054] In an optional technical solution of this embodiment, the fin heat pipe includes a heat pipe and a plurality of fins. The plurality of fins are sleeved on the heat pipe and distributed at intervals along the axial direction of the heat pipe. The partition unit 300 is clamped in the middle of the heat pipe.

[0055] Specifically, multiple fins are sleeved onto the heat pipe and divided into two groups. The two groups of fins are symmetrically arranged about the centerline of the heat pipe, and the multiple fins in each group are evenly spaced along the axial direction of the heat pipe to form a finned heat pipe. The partition unit 300 is snapped onto the middle of the heat pipe. The multiple fins are spaced along the axial direction of the heat pipe and cooperate with the heat pipe to further enhance the heat exchange effect of the finned heat pipe. At the same time, the partition unit 300 is snapped onto the middle of the heat pipe to further enhance the limiting effect and connection strength of the heat pipe, thereby improving the overall connection stability.

[0056] In addition, the multiple fins can be provided as separate units and fixedly mounted on the heat pipe; alternatively, the multiple fins can be integrally formed with the heat pipe. The specific configuration method is selected based on specific needs, as long as it can achieve the technical purpose of improving the heat exchange effect of the fin heat pipe and enhancing the overall connection stability. In this embodiment, the heat pipe is made of two materials: the inner heat pipe portion is a copper tube, and the outer sleeve is an aluminum tube. They are combined using a tube expansion process, and the outer side of the aluminum tube is cold-rolled to form multiple fins integral with the aluminum tube to form a fin heat pipe.

[0057] In an optional technical solution of this embodiment, the partition unit 300 includes a first partition unit and a second partition unit, the first partition unit is provided with a first opening groove, and the second partition unit is provided with a second opening groove;

[0058] The first baffle unit and the second baffle unit are in contact with each other, and the opening of the first opening groove and the opening of the second opening groove are staggered, so that the first opening groove and the second opening groove cooperate to form a clamping hole for accommodating the heat pipe.

[0059] Specifically combined Figures 4 to 5 As shown, the opening size of the first open slot and the second open slot is set to correspond to the size of the heat pipe, so that when the first partition unit and the second partition unit are clamped to the heat pipe, the outer wall of the heat pipe abuts against the inner wall of the first open slot and the second open slot. Specifically, the first partition unit and the second partition unit are stacked, and the first open slot and the second open slot are both clamped to the heat pipe, and when clamped, the opening of the first open slot and the opening of the second open slot are staggered, so that the heat pipe passes through the clamping hole formed by the first open slot and the second open slot. Since each heat pipe has its own independent partition unit 300, after installing the fin heat pipe, there is no need to fill the installation hole, etc., so the operation is convenient; and when disassembling and maintaining the fin heat pipe, the single fin heat pipe that needs maintenance can be replaced without using other fin heat pipes, so the maintenance operation is relatively simple and the maintenance cost is reduced.

[0060] In this embodiment, when the first partition unit and the second partition unit are stacked, the opening direction of the first opening groove and the opening direction of the second opening groove are set oppositely, which ensures its limiting effect while improving the connection strength of the first partition unit and the second partition unit after stacking, thereby extending its service life.

[0061] In an optional technical solution of this embodiment, the first opening groove and the second opening groove are both configured as U-shaped grooves, and the side wall of the first opening groove includes a first arc segment and two first straight segments, the two first straight segments are respectively connected to the two ends of the first arc segment, and the axis corresponding to the first arc segment is coaxial with the first partition unit;

[0062] And / or, the side wall of the second opening groove includes a second arc segment and two second straight segments, the two second straight segments are respectively connected to two ends of the second arc segment, and the axis corresponding to the second arc segment is coaxial with the second partition unit.

[0063] Specifically combined Figures 4 to 5 As shown, since the cross-sectional shape of the heat pipe is circular, the first opening groove and the second opening groove are both set as U-shaped grooves. There are three ways to set the first opening groove and the second opening groove as U-shaped grooves, specifically: the side wall of the first opening groove includes a first arc segment and two first straight segments, the two first straight segments are respectively connected to the two ends of the first arc segment, and the side wall of the second opening groove includes a second arc segment and two second straight segments, the two second straight segments are respectively connected to the two ends of the second arc segment; the first, the axis corresponding to the first arc segment is coaxial with the first partition unit, and the axis corresponding to the second arc segment is not coaxial with the second partition unit; the second, the axis corresponding to the first arc segment is not coaxial with the first partition unit, and the axis corresponding to the second arc segment is coaxial with the second partition unit; the third, the axis corresponding to the first arc segment is coaxial with the first partition unit, and at the same time, the axis corresponding to the second arc segment is coaxial with the second partition unit. The specific setting method is selected according to specific needs, and the technical purpose of achieving the inner wall of the clamping hole completely abutting the outer wall of the heat pipe can be achieved. In this embodiment, the axis corresponding to the first arc segment is coaxial with the first baffle unit, while the axis corresponding to the second arc segment is coaxial with the second baffle unit. This allows the inner wall of the engaging hole to completely abut the outer wall of the heat pipe, improving connection stability and strength while reducing the volume of the baffle unit and enhancing its aesthetics.

[0064] In an optional technical solution of this embodiment, the partition bracket 100 includes a frame 110 and a plurality of support beams 120 , wherein the plurality of support beams 120 are parallel to each other and are fixedly installed in the frame 110 ;

[0065] The partition unit 300 is fixedly connected to the support beam 120 and / or the frame 110 .

[0066] Specifically combined Figures 1 to 3 As shown, the frame 110 is set to a rectangular shape, and the multiple support beams 120 are fixedly installed in the frame 110. There are two connection methods, specifically: the first method: when the cross-sectional shape of the partition unit 300 is set to a regular hexagon, or the cross-sectional shape of the partition unit 300 is set to a square, and the multiple partition units 300 are arranged in a rectangular matrix, the multiple support beams 120 are set perpendicular to or parallel to the long side of the frame 110, as shown in FIG. Figure 1 and Figure 3 As shown; the second type: when the cross-sectional shape of the partition unit 300 is set to a square, and the side walls of each partition unit are set at an angle to the side walls between the partitions, or when the cross-sectional shape of the partition unit 300 is set to a regular hexagon, the multiple support beams 120 are set at an angle to the long side of the frame 110, such as Figure 2 and Figure 6 Regardless of the configuration, the plurality of partition units 300 can be fixedly connected to the support beam 120 or the frame 110 through the plurality of connectors 400 , and the interference between the support beam 120 , the connector 400 and the fin heat pipe 200 can be avoided.

[0067] In the optional technical solution of this embodiment, the fin heat pipe heat exchanger also includes a plurality of edge partitions 500, which fill the gap between the partition unit 300 and the frame 110. Adjacent partition units 300 or adjacent edge partitions 500 and partition units 300 are fixedly connected to the support beam 120 or the frame 110 through the same connector 400.

[0068] Specifically combined Figure 1 and Figure 2 As shown, when the cross-sectional shape of the partition unit 300 is set to a regular hexagon, and multiple partition units 300 are arranged in a honeycomb shape; and when the cross-sectional shape of the partition unit 300 is set to a square, and the side walls of each partition unit 300 are set at an angle to the side walls between the partitions, the gap between the partition unit 300 and the frame 110 is filled with edge partitions 500 of corresponding shapes, and the edge partitions 500 of adjacent partition units 300 are fixedly connected to the support beam 120 through the same connector 400 as the partition unit 300. By filling the gap between the partition unit 300 and the frame 110 with edge partitions 500 of corresponding shapes, the edge partitions 500 and the partition unit 300 together constitute the middle partition of the fin heat pipe heat exchanger, dividing the fin heat pipe 200 tube bundle into upper and lower heat exchange areas, improving the connection stability and connection strength of the fin heat pipe heat exchanger while improving the performance and service life of the fin heat pipe heat exchanger.

[0069] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A finned heat pipe heat exchanger, characterized in that: include: A partition bracket (100), a plurality of fin heat pipe units, and a plurality of connectors (400), wherein the plurality of fin heat pipe units include fin heat pipes (200) and partition units (300); The baffle unit (300) is clamped to the fin heat pipe (200), and a plurality of connectors (400) respectively fix the plurality of baffle units (300) to the baffle bracket (100); The cross-sectional shape of the partition unit (300) is polygonal; The partition unit (300) comprises a first partition unit and a second partition unit, the first partition unit being provided with a first opening groove, and the second partition unit being provided with a second opening groove; The first baffle unit and the second baffle unit are in abutment with each other, and the opening of the first opening slot and the opening of the second opening slot are staggered, so that the first opening slot and the second opening slot cooperate to form a clamping hole for accommodating a heat pipe; The first opening groove and the second opening groove are both configured as U-shaped grooves, and the sidewall of the first opening groove includes a first arc segment and two first straight segments, the two first straight segments are respectively connected to the two ends of the first arc segment, and the axis corresponding to the first arc segment is coaxial with the first partition unit; And / or, the side wall of the second opening groove includes a second arc segment and two second straight segments, the two second straight segments are respectively connected to the two ends of the second arc segment, and the axis corresponding to the second arc segment is coaxial with the second partition unit.

2. The finned heat pipe heat exchanger according to claim 1, characterized in that: The cross-sectional shape of the partition unit (300) is a regular hexagon, and a plurality of the partition units (300) are arranged in a honeycomb shape, with the centers of three adjacent partition units (300) respectively located at the three vertices of the same regular triangle.

3. The finned heat pipe heat exchanger according to claim 1, characterized in that: The cross-sectional shape of the partition unit (300) is rectangular, and a plurality of the partition units (300) are arranged in a rectangular matrix.

4. The finned heat pipe heat exchanger according to claim 1, characterized in that: The cross-section of the partition unit (300) is square, and the side wall of each partition unit is arranged at an angle to the side wall between the partitions; The centers of the three adjacent partition units (300) are respectively located at the three vertices of the same isosceles triangle.

5. The finned heat pipe heat exchanger according to claim 1, characterized in that: The fin heat pipe comprises a heat pipe and a plurality of fins, wherein the plurality of fins are sleeved on the heat pipe and distributed at intervals along the axial direction of the heat pipe, and the partition unit (300) is clamped in the middle of the heat pipe.

6. The finned heat pipe heat exchanger according to claim 1, characterized in that: The partition bracket (100) comprises a frame (110) and a plurality of support beams (120), wherein the plurality of support beams (120) are parallel to each other and are fixedly installed in the frame (110); The partition unit (300) is fixedly connected to the support beam (120) and / or the frame (110).

7. The finned heat pipe heat exchanger according to claim 6, characterized in that: The fin heat pipe heat exchanger further comprises a plurality of edge baffles (500), wherein the plurality of edge baffles (500) fill the gap between the baffle unit (300) and the frame (110), and adjacent baffle units (300) or adjacent edge baffles (500) and baffle units (300) are fixedly connected to the support beam (120) or the frame (110) via the same connector (400).

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