Finned evaporator

Abstract

The utility model discloses a finned evaporator, and relates to the technical field of evaporators. A right end plate is installed on the right end face of the fin mechanism, a left end plate is installed on the left end face of the fin mechanism, a plurality of long U-shaped pipes are evenly installed in the fin mechanism, and the other ends of the long U-shaped pipes are connected through a plurality of semicircular pipes, a crossing pipe and a Y-shaped tee joint. The fin mechanism comprises a fin box and heat dissipation type fins; a plurality of heat dissipation type fins are installed in the fin box, and the distance between every two adjacent heat dissipation type fins ranges from 1.3 mm to 1.6 mm. Rapid heat exchange is achieved through the efficient cooling fins, the heat exchange efficiency can be improved, meanwhile, time is saved, and energy consumption is reduced; the heat exchange area is increased by integrally adopting an L shape, so that the heat exchange speed is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of evaporators, and particularly relates to a finned evaporator. Background Technique

[0002] The evaporator is a very important component among the four major components of refrigeration. The low-temperature condensed "liquid" passes through the evaporator and exchanges heat with the outside air, "vaporizing" and absorbing heat to achieve the refrigeration effect. However, the existing evaporators have low heat exchange efficiency during heat exchange, and at the same time waste heat exchange time, resulting in high energy consumption. Content of the Utility Model

[0003] To solve the problems mentioned in the above background technique; the purpose of the utility model is to provide a finned evaporator, which can improve the heat exchange efficiency and has low energy consumption.

[0004] A finned evaporator of the utility model includes a right end plate, a long U-tube, a fin mechanism, a cross tube, a semi-circular tube, a Y-shaped three-way, and a left end plate; the right end plate is installed on the right end face of the fin mechanism, the left end plate is installed on the left end face of the fin mechanism, and several long U-tubes are evenly installed inside the fin mechanism, and the other ends of the several long U-tubes are connected through several semi-circular tubes, cross tubes, and Y-shaped three-ways.

[0005] Preferably, the fin mechanism is L-shaped.

[0006] Preferably, the fin mechanism includes a fin box and heat-dissipating fins; several heat-dissipating fins are installed inside the fin box, and the distance between the several heat-dissipating fins is 1.3 - 1.6 mm.

[0007] Preferably, several mounting holes are opened on the heat-dissipating fins, a long heat dissipation groove is opened between the several mounting holes, and short heat dissipation grooves are opened on both sides of the mounting holes.

[0008] Preferably, fixing holes are opened on the right end plate, and support columns are arranged on the inner side walls of the fixing holes.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] First, rapid heat exchange is realized through highly efficient heat-dissipating fins, which can improve the heat exchange efficiency, save time at the same time, and reduce energy consumption.

[0011] Second, the overall L-shape is adopted to increase the heat exchange area, making the heat exchange speed fast. Description of the Drawings

[0012] For ease of explanation, the utility model is described in detail by the following specific embodiments and drawings.

[0013] Figure 1 It is a schematic structural diagram of the utility model;

[0014] Figure 2 is the right view of Figure 1 ;

[0015] Figure 3 is the top view of Figure 1 ;

[0016] Figure 4 is the structural schematic diagram of the heat-dissipating fin in the present utility model;

[0017] Figure 5 is the structural schematic diagram of the right end plate in the present utility model.

[0018] In the figure: 1 - right end plate; 2 - long U-shaped tube; 3 - fin mechanism; 4 - cross tube; 5 - semi-circular tube; 6 - Y-shaped three-way; 7 - left end plate;

[0019] 1-1 - support column;

[0020] 3-1 - heat-dissipating fin; 3-2 - mounting hole; 3-3 - long heat dissipation groove; 3-4 - short heat dissipation groove. Specific embodiments

[0021] To make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be described below through specific embodiments shown in the drawings. However, it should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. The structures, proportions, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those skilled in this technology to understand and read, and are not used to limit the limiting conditions under which the present utility model can be implemented. Therefore, they do not have a substantial technical meaning. Any modification of the structure, change in the proportional relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in the present utility model. In addition, in the following description, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present utility model.

[0022] Here, it should also be noted that in order to avoid obscuring the present utility model due to unnecessary details, only the structures and / or processing steps closely related to the solution of the present utility model are shown in the drawings, and other details less related to the present utility model are omitted.

[0023] As Figures 1 to 5 shown, the following technical solutions are adopted in this specific embodiment: including a right end plate 1, a long U-shaped tube 2, a fin mechanism 3, a cross tube 4, a semi-circular tube 5, a Y-shaped three-way 6, and a left end plate 7; the right end face of the fin mechanism 3 is provided with a right end plate 1, as Figure 5As shown, fixing holes are formed in the right end plate 1, and support columns 1-1 are arranged on the inner side wall of the fixing holes. The support columns 1-1 can provide support during fixing, facilitating stable fixing. For example, Figure 1 As shown, a left end plate 7 is installed on the left end face of the fin mechanism 3. The left end plate 7 can achieve fixing on the left side. A plurality of long U-shaped tubes 2 are evenly installed inside the fin mechanism 3. The long U-shaped tubes 2 can achieve rapid heat exchange. The other ends of the plurality of long U-shaped tubes 2 are connected through a plurality of semi-circular tubes 5, cross tubes 4, and Y-shaped tees 6. For example, Figure 3 As shown, the fin mechanism 3 is L-shaped; the fin mechanism 3 includes a fin box and heat dissipating fins 3-1. The heat dissipating fins 3-1 can achieve rapid heat dissipation; a plurality of heat dissipating fins 3-1 are installed inside the fin box, and the distance between the plurality of heat dissipating fins 3-1 is 1.4 mm. For example, Figure 4 As shown, a plurality of mounting holes 3-2 are formed in the heat dissipating fins 3-1. The mounting holes 3-2 can achieve the installation of the long U-shaped tubes 2. Long heat dissipation grooves 3-3 are formed between the plurality of mounting holes 3-2, and short heat dissipation grooves 3-4 are formed on both sides of the mounting holes 3-2. The heat dissipating fins 3-1 achieve rapid heat dissipation through the long heat dissipation grooves 3-3 and the short heat dissipation grooves 3-4, facilitating the improvement of heat exchange efficiency.

[0024] The working principle of this specific embodiment is as follows: During use, the fin mechanism 3 is fixed through the right end plate 1 and the left end plate 7. At the same time, the long U-shaped tubes 2 cooperate with the fin mechanism 3 for rapid heat dissipation, and the fin mechanism 3 can achieve rapid heat dissipation. At the same time, the heat dissipating fins 3-1 achieve rapid heat dissipation through the long heat dissipation grooves 3-3 and the short heat dissipation grooves 3-4, which can improve the heat dissipation efficiency and save energy consumption.

[0025] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to encompass all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention.

[0026] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A finned evaporator, characterized in that: The invention comprises a right end plate (1), a long U tube (2), a fin mechanism (3), a cross tube (4), a semicircular tube (5), a Y-shaped tee (6), and a left end plate (7); the right end surface of the fin mechanism (3) is installed with the right end plate (1), the left end surface of the fin mechanism (3) is installed with the left end plate (7), a plurality of long U tubes (2) are evenly installed inside the fin mechanism (3), and the other ends of the plurality of long U tubes (2) are connected through a plurality of semicircular tubes (5), a cross tube (4), and a Y-shaped tee (6).

2. The finned evaporator according to claim 1, characterized in that: The fin mechanism (3) is L-shaped.

3. The finned evaporator according to claim 2, characterized in that: The fin mechanism (3) comprises a fin box and heat-dissipating fins (3-1); a plurality of heat-dissipating fins (3-1) are installed inside the fin box, and the spacing between the plurality of heat-dissipating fins (3-1) is 1.3-1.6 mm.

4. The finned evaporator according to claim 3, characterized in that: The heat dissipation fin (3-1) is provided with a plurality of mounting holes (3-2), a long heat dissipation groove (3-3) is provided between the plurality of mounting holes (3-2), and short heat dissipation grooves (3-4) are provided on both sides of the mounting holes (3-2).

5. The finned evaporator according to claim 1, characterized in that: The right end plate (1) is provided with a fixing hole, and a supporting column (1-1) is arranged on the inner side wall of the fixing hole.

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