Bonding type evaporator

Abstract

The utility model discloses a bonding type evaporator, which relates to the evaporator field, and comprises a heat conduction aluminium pipe, a first heat conduction aluminium plate and a second heat conduction aluminium plate, the two opposite sides of the first heat conduction aluminium plate and the second heat conduction aluminium plate are respectively provided with an installation groove, the two ends of the front side of the two installation grooves are open, and the two ends of the front side of the two installation grooves are open. The two mounting grooves can be combined into a mounting cavity for mounting a heat conduction aluminum pipe, the two ends of the heat conduction aluminum pipe extend to the front side of the first heat conduction aluminum plate and the front side of the second heat conduction aluminum plate, and threaded holes are formed in the four corners of the surface of the first heat conduction aluminum plate and the four corners of the surface of the second heat conduction aluminum plate correspondingly. And the first heat-conducting aluminum plate and the second heat-conducting aluminum plate are fixedly connected with each other through a plurality of bolts. The heat-conducting aluminum pipe can be prevented from being degummed, the first heat-conducting aluminum plate and the second heat-conducting aluminum plate protect the heat-conducting aluminum pipe, the heat-conducting aluminum pipe is prevented from being damaged due to impact, and the heat-conducting aluminum pipe is convenient for people to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of evaporators, in particular to a bonding type evaporator. Background Art

[0002] The evaporator is a very important component among the four major parts of refrigeration. The low-temperature condensed "liquid" passes through the evaporator, exchanges heat with the outside air, and "gasifies" to absorb heat to achieve the refrigeration effect.

[0003] In the prior art, when the heat-conducting aluminum tube and the heat-conducting aluminum plate in the evaporator are installed, the heat-conducting aluminum tube is generally bonded to the surface of the heat-conducting aluminum plate by hot-melt adhesive. This results in that after long-term use, debonding is likely to occur between the heat-conducting aluminum tube and the heat-conducting aluminum plate. In addition, during use, the heat-conducting aluminum tube is easily damaged by impact. Therefore, a bonding evaporator is proposed. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a bonding evaporator, which effectively solves the problem that the heat-conducting aluminum tube and the heat-conducting aluminum plate in the current evaporator are generally bonded to the surface of the heat-conducting aluminum plate by hot-melt adhesive during installation, which leads to the problem that debonding is easy to occur between the heat-conducting aluminum tube and the heat-conducting aluminum plate after long-term use, and the heat-conducting aluminum tube is easily damaged by impact during use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bonded evaporator, comprising a heat-conducting aluminum tube, a first heat-conducting aluminum plate and a second heat-conducting aluminum plate, the first heat-conducting aluminum plate and the second heat-conducting aluminum plate are provided with mounting grooves on opposite sides, both ends of the front sides of the two mounting grooves are open, and the two mounting grooves can be combined into a mounting cavity for installing the heat-conducting aluminum tube, both ends of the heat-conducting aluminum tube extend to the front sides of the first heat-conducting aluminum plate and the second heat-conducting aluminum plate, threaded holes are provided at the four corners of the surfaces of the first heat-conducting aluminum plate and the second heat-conducting aluminum plate, and the first heat-conducting aluminum plate and the second heat-conducting aluminum plate are fixedly connected to each other by multiple bolts.

[0006] Preferably, a plurality of evenly distributed positioning blocks are fixedly provided on one side of the first heat-conducting aluminum plate close to the second heat-conducting aluminum plate, and a plurality of positioning grooves for sliding insertion of the positioning blocks are provided on one side of the second heat-conducting aluminum plate close to the first heat-conducting aluminum plate.

[0007] Preferably, the number of the positioning blocks and the number of the positioning grooves are both set to four, the four positioning blocks are distributed in a rectangular shape, and the four positioning grooves are distributed in a rectangular shape.

[0008] Preferably, a plurality of evenly distributed elastic sheets are fixedly disposed in each of the mounting grooves.

[0009] Preferably, each of the elastic sheets is made of copper material.

[0010] Preferably, the heat-conducting aluminum tube is arranged in an S shape, and the mounting groove is arranged in an S shape.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The heat-conducting aluminum tube can be installed between the first heat-conducting aluminum plate and the second heat-conducting aluminum plate through the first heat-conducting aluminum plate, the second heat-conducting aluminum plate and the two mounting grooves, and then the first heat-conducting aluminum plate and the second heat-conducting aluminum plate can be fixed through a plurality of bolts, so that the heat-conducting aluminum tube can be stably installed between the first heat-conducting aluminum plate and the second heat-conducting aluminum plate, which can not only prevent the heat-conducting aluminum tube from being debonded, but also the first heat-conducting aluminum plate and the second heat-conducting aluminum plate can protect the heat-conducting aluminum tube, and prevent the heat-conducting aluminum tube from being damaged by impact, so that people can use it conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the overall front structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the first heat-conducting aluminum plate and the heat-conducting aluminum tube of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the second heat-conducting aluminum plate of the utility model;

[0017] Figure 4 for Figure 1 Schematic diagram of the structure viewed from above.

[0018] In the figure: 1. heat-conducting aluminum tube; 2. first heat-conducting aluminum plate; 3. second heat-conducting aluminum plate; 4. bolt; 5. positioning block; 6. elastic sheet. DETAILED DESCRIPTION

[0019] The utility model provides Figure 1-4 A bonded evaporator is shown, comprising a heat-conducting aluminum tube 1, a first heat-conducting aluminum plate 2 and a second heat-conducting aluminum plate 3. The first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3 are provided with mounting grooves on opposite sides, and both ends of the front sides of the two mounting grooves are open. The two mounting grooves can be combined into a mounting cavity for installing the heat-conducting aluminum tube 1. Both ends of the heat-conducting aluminum tube 1 extend to the front sides of the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3. Threaded holes are provided at the four corners of the surfaces of the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3, and the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3 are fixedly connected to each other by multiple bolts 4.

[0020] like Figure 2 and Figure 3 As shown, a plurality of evenly distributed positioning blocks 5 are fixedly provided on one side of the first heat-conducting aluminum plate 2 close to the second heat-conducting aluminum plate 3, and a plurality of positioning grooves for sliding insertion of the positioning blocks 5 are provided on the side of the second heat-conducting aluminum plate 3 close to the first heat-conducting aluminum plate 2, so as to facilitate positioning of the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3 during installation and facilitate accurate installation.

[0021] At the same time, the number of the positioning blocks 5 and the positioning grooves are both set to four, the four positioning blocks 5 are distributed in a rectangular shape, and the four positioning grooves are distributed in a rectangular shape.

[0022] like Figure 3 As shown, a plurality of evenly distributed elastic sheets 6 are fixedly arranged in each installation groove, so as to improve the stability of the heat-conducting aluminum tube 1 installed in the installation cavity and prevent the heat-conducting aluminum tube 1 from shaking.

[0023] Meanwhile, each elastic sheet 6 is made of copper material.

[0024] like Figure 2 and Figure 3 As shown, the heat-conducting aluminum tube 1 is arranged in an S shape, and the mounting groove is arranged in an S shape, so as to improve the heat-conducting effect between the heat-conducting aluminum tube 1 and the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3.

[0025] The working principle of the utility model is as follows: the heat-conducting aluminum tube 1 can be installed between the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3 through the first heat-conducting aluminum plate 2, the second heat-conducting aluminum plate 3 and the two installation grooves, and then the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3 can be fixed through a plurality of bolts 4, so that the heat-conducting aluminum tube 1 can be stably installed between the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3, which can not only prevent the heat-conducting aluminum tube 1 from debonding, but also the first heat-conducting aluminum plate 2 and the second heat-conducting aluminum plate 3 protect the heat-conducting aluminum tube 1, and prevent the heat-conducting aluminum tube 1 from being damaged by impact, so that people are convenient to use.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bonded evaporator, characterized in that: The invention comprises a heat-conducting aluminum tube (1), a first heat-conducting aluminum plate (2) and a second heat-conducting aluminum plate (3), wherein the first heat-conducting aluminum plate (2) and the second heat-conducting aluminum plate (3) are provided with mounting grooves on opposite sides, and both ends of the front sides of the two mounting grooves are open, and the two mounting grooves can be combined into a mounting cavity for mounting the heat-conducting aluminum tube (1), and both ends of the heat-conducting aluminum tube (1) extend to the front sides of the first heat-conducting aluminum plate (2) and the second heat-conducting aluminum plate (3), and the first heat-conducting aluminum plate (2) and the second heat-conducting aluminum plate (3) are provided with threaded holes at four corners of the surface, and the first heat-conducting aluminum plate (2) and the second heat-conducting aluminum plate (3) are fixedly connected to each other by a plurality of bolts (4).

2. A bonded evaporator according to claim 1, characterized in that: A plurality of evenly distributed positioning blocks (5) are fixedly arranged on one side of the first heat-conducting aluminum plate (2) close to the second heat-conducting aluminum plate (3), and a plurality of positioning grooves for the positioning blocks (5) to be slidably inserted are provided on one side of the second heat-conducting aluminum plate (3) close to the first heat-conducting aluminum plate (2).

3. A bonded evaporator according to claim 2, characterized in that: The number of the positioning blocks (5) and the number of the positioning grooves are both set to four, the four positioning blocks (5) are distributed in a rectangular shape, and the four positioning grooves are distributed in a rectangular shape.

4. A bonded evaporator according to claim 3, characterized in that: A plurality of evenly distributed elastic sheets (6) are fixedly arranged in each of the installation grooves.

5. A bonded evaporator according to claim 4, characterized in that: Each of the elastic sheets (6) is made of copper material.

6. A bonded evaporator according to claim 5, characterized in that: The heat-conducting aluminum tube (1) is arranged in an S shape, and the mounting groove is arranged in an S shape.

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