Cooler convenient for uniform heat dissipation

Abstract

The utility model relates to the technical field of coolers, in particular to a cooler convenient for uniform heat dissipation, which comprises a shell and a water inlet pipe, an oil inlet pipe and an oil outlet pipe are respectively and fixedly arranged on the opposite sides of the two sides of the shell, a first cooling pipe is arranged in the center of the interior of the shell, and a plurality of second cooling pipes are arranged between the first cooling pipe and the inner wall of the shell. A plurality of first cooling pipes and a plurality of second cooling pipes are arranged in the shell, a plurality of third cooling pipes are arranged between the first cooling pipes and the second cooling pipes, baffles are fixedly arranged on the two sides of the interior of the shell, the ends, close to each other, of the first cooling pipes, the second cooling pipes and the third cooling pipes are closed, and the two ends of the first cooling pipes, the two ends of the second cooling pipes and the two ends of the third cooling pipes penetrate through the corresponding baffles. And a uniform flow guide mechanism is arranged between the closed end parts of the first cooling pipe, the second cooling pipe and the third cooling pipe and the water inlet pipe. The cooler is high in heat dissipation uniformity, and the cooling efficiency of the cooler is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coolers, in particular to a cooler which is convenient for uniform heat dissipation. Background Art

[0002] Coolers are a type of heat exchange equipment used to cool fluids. Usually water or air is used as a coolant to remove heat. They can be mainly divided into shell and tube coolers, plate coolers and air-cooled coolers. Coolers are heat exchange devices commonly used in industrial sectors such as metallurgy, chemical industry, energy, transportation, light industry, and food.

[0003] In the prior art, when cooling water enters the cooling tubes on the tube sheet through the water inlet end cover, the water flow cannot be evenly distributed, causing some tubes to exchange heat quickly while others to exchange heat slowly, greatly reducing the cooling efficiency of the cooler. Therefore, we have introduced a cooler that facilitates uniform heat dissipation. Utility Model Content

[0004] The utility model aims to provide a cooler which is convenient for uniform heat dissipation, has high heat dissipation uniformity, improves the cooling efficiency of the cooler, and solves the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cooler that facilitates uniform heat dissipation comprises a shell and a water inlet pipe, wherein an oil inlet pipe and an oil outlet pipe are fixedly provided on opposite sides of the shell, respectively, a first cooling pipe is provided at the inner center of the shell, a plurality of second cooling pipes are provided between the first cooling pipe and the inner wall of the shell, a plurality of third cooling pipes are provided between the plurality of first cooling pipes and the plurality of second cooling pipes, baffles are fixedly provided on both sides of the interior of the shell, the ends of the first cooling pipe, the second cooling pipe and the third cooling pipe that are close to each other are all closed, and both ends of the first cooling pipe, the second cooling pipe and the third cooling pipe pass through corresponding baffles, and a uniform flow guiding mechanism is provided between the closed ends of the first cooling pipe, the second cooling pipe and the third cooling pipe and the water inlet pipe.

[0007] Preferably, the uniform flow guiding mechanism includes a first connecting pipe, which is vertically fixed and connected on the upper side of the closed end of the first cooling pipe, and an annular pipe is sleeved on the outside of the closed ends of the plurality of second cooling pipes and third cooling pipes, and the closed ends of the second cooling pipes are fixedly connected to the annular pipe via the second connecting pipe, and the closed end of the third cooling pipe is fixedly connected to the annular pipe via the third connecting pipe, the upper end of the first connecting pipe is fixedly connected to the water inlet pipe, and the upper ends of the two annular pipes are fixedly connected to the water inlet pipe via the fourth connecting pipe.

[0008] Preferably, a water outlet pipe is fixedly provided at the middle of one end of the shell away from the closed end of the first cooling pipe.

[0009] Preferably, the length of the third cooling tube is greater than the length of the second cooling tube.

[0010] Preferably, the length of the first cooling tube is greater than the length of the third cooling tube.

[0011] Preferably, a bracket is fixedly provided on the bottom of the shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The cooler, which is convenient for uniform heat dissipation, is provided with a bracket, a water outlet pipe, a shell, an oil inlet pipe, a water inlet pipe, an annular pipe, a second cooling pipe, a fourth connecting pipe, a first connecting pipe, a first cooling pipe, a third cooling pipe, a second connecting pipe, a third connecting pipe, an oil outlet pipe and a baffle. After water flows through the water inlet pipe, the water flows into the first connecting pipe and the two fourth connecting pipes, the water in the first connecting pipe enters the first cooling pipe, the water in the fourth connecting pipe enters the two annular pipes, the water in the annular pipe evenly enters the third cooling pipe and the second cooling pipe, and the water flows in the first cooling pipe, the second cooling pipe and the third cooling pipe are evenly distributed, thereby making the heat dissipation uniform, thereby improving the cooling efficiency of the cooler. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The figure is a schematic diagram of the structure of a cooler that facilitates uniform heat dissipation.

[0015] Figure 2 The figure is a schematic diagram of the front structure of a cooler that facilitates uniform heat dissipation.

[0016] Figure 3 It is a schematic diagram of the left side structure of a cooler that facilitates uniform heat dissipation.

[0017] In the figure: 1. bracket; 2. water outlet pipe; 3. shell; 4. oil inlet pipe; 5. water inlet pipe; 6. annular pipe; 7. second cooling pipe; 8. fourth connecting pipe; 9. first connecting pipe; 10. first cooling pipe; 11. third cooling pipe; 12. second connecting pipe; 13. third connecting pipe; 14. oil outlet pipe; 15. baffle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 3 , the utility model provides a technical solution:

[0020] A cooler for facilitating uniform heat dissipation comprises a shell 3 and a water inlet pipe 5, an oil inlet pipe 4 and an oil outlet pipe 14 are fixedly provided on opposite sides of the shell 3, a first cooling pipe 10 is provided at the inner center of the shell 3, a plurality of second cooling pipes 7 are provided between the first cooling pipe 10 and the inner wall of the shell 3, a plurality of third cooling pipes 11 are provided between the plurality of first cooling pipes 10 and the plurality of second cooling pipes 7, baffles 15 are fixedly provided on both sides of the shell 3, the ends of the first cooling pipe 10, the second cooling pipe 7 and the third cooling pipe 11 that are close to each other are all closed, and both ends of the first cooling pipe 10, the second cooling pipe 7 and the third cooling pipe 11 pass through the corresponding baffles 15, a uniform flow guiding mechanism is provided between the closed ends of the first cooling pipe 10, the second cooling pipe 7 and the third cooling pipe 11 and the water inlet pipe 5, and a plurality of semicircular partitions are fixedly provided in the shell 3.

[0021] The uniform flow guiding mechanism includes a first connecting pipe 9, which is vertically fixed and connected on the upper side of the closed end of the first cooling pipe 10. An annular pipe 6 is sleeved on the outside of the closed ends of multiple second cooling pipes 7 and third cooling pipes 11. The closed end of the second cooling pipe 7 is fixedly connected to the annular pipe 6 via a second connecting pipe 12, and the closed end of the third cooling pipe 11 is fixedly connected to the annular pipe 6 via a third connecting pipe 13. The upper end of the first connecting pipe 9 is fixedly connected to the water inlet pipe 5, and the upper ends of the two annular pipes 6 are fixedly connected to the water inlet pipe 5 via a fourth connecting pipe 8.

[0022] A water outlet pipe 2 is fixedly provided at the middle of one end of the shell 3 away from the closed end of the first cooling pipe 10 .

[0023] The length of the third cooling tube 11 is greater than that of the second cooling tube 7 , and the length of the first cooling tube 10 is greater than that of the third cooling tube 11 .

[0024] A bracket 1 is fixedly arranged at the bottom of the shell 3, and the bracket 1 improves the placement stability of the device.

[0025] When in use, after water flows through the water inlet pipe 5, the water flows into the first connecting pipe 9 and the two fourth connecting pipes 8, the water flow in the first connecting pipe 9 enters the first cooling pipe 10, the water flow in the fourth connecting pipe 8 enters the two annular pipes 6, and the water flow in the annular pipe 6 evenly enters the third cooling pipe 11 and the second cooling pipe 7. The water flow in the first cooling pipe 10, the second cooling pipe 7 and the third cooling pipe 11 is evenly distributed, thereby making the heat dissipation uniform, thereby improving the cooling efficiency of the cooler.

[0026] 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 cooler for uniform heat dissipation, comprising a housing (3) and a water inlet pipe (5), characterized in that: An oil inlet pipe (4) and an oil outlet pipe (14) are fixedly provided on opposite sides of the shell (3); a first cooling pipe (10) is provided at the center of the shell (3); a plurality of second cooling pipes (7) are provided between the first cooling pipe (10) and the inner wall of the shell (3); a plurality of third cooling pipes (11) are provided between the plurality of first cooling pipes (10) and the plurality of second cooling pipes (7); baffles (15) are fixedly provided on both sides of the shell (3); the ends of the first cooling pipe (10), the second cooling pipe (7) and the third cooling pipe (11) that are close to each other are all closed, and both ends of the first cooling pipe (10), the second cooling pipe (7) and the third cooling pipe (11) pass through the corresponding baffles (15); and a uniform flow guiding mechanism is provided between the closed ends of the first cooling pipe (10), the second cooling pipe (7) and the third cooling pipe (11) and the water inlet pipe (5).

2. A cooler for uniform heat dissipation according to claim 1, characterized in that: The uniform flow guiding mechanism comprises a first connecting pipe (9), which is vertically fixedly connected and arranged on the upper side of the closed end of the first cooling pipe (10); a plurality of the second cooling pipes (7) and the third cooling pipes (11) are each sleeved with an annular pipe (6) on the outside of one of the closed ends; the closed end of the second cooling pipe (7) is fixedly connected to the annular pipe (6) via a second connecting pipe (12); the closed end of the third cooling pipe (11) is fixedly connected to the annular pipe (6) via a third connecting pipe (13); the upper end of the first connecting pipe (9) is fixedly connected to the water inlet pipe (5); and the upper ends of the two annular pipes (6) are fixedly connected to the water inlet pipe (5) via a fourth connecting pipe (8).

3. A cooler for uniform heat dissipation according to claim 1, characterized in that: A water outlet pipe (2) is fixedly provided at the middle of one end of the shell (3) away from the closed end of the first cooling pipe (10).

4. A cooler for uniform heat dissipation according to claim 1, characterized in that: The length of the third cooling tube (11) is greater than the length of the second cooling tube (7).

5. A cooler for uniform heat dissipation according to claim 1, characterized in that: The length of the first cooling tube (10) is greater than the length of the third cooling tube (11).

6. A cooler for uniform heat dissipation according to claim 1, characterized in that: A bracket (1) is fixedly arranged on the bottom of the housing (3).

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