Ventilation and heat dissipation device for energy tower

Abstract

The utility model discloses a ventilation and heat dissipation device for an energy tower, which relates to the technical field of energy towers, and comprises a tower body, the four side surfaces of the tower body close to the bottom are respectively provided with a ventilation opening, and the top of the tower body is provided with an air outlet; the inner walls of the left side and the right side of the tower body are connected with four sliding rails in total, and an upper heat dissipation assembly is arranged on the two sliding rails at the upper end in a matched mode. A lower heat dissipation assembly is arranged on the two sliding rails at the lower end in a matched mode. The heat dissipation assemblies are arranged at the upper ends and the lower ends of the efficient fins and the heat exchange pipelines, and heat dissipation is conducted through convection among the heat dissipation assemblies. Meanwhile, a heat dissipation enhancing assembly is arranged at the upper end right opposite to the lower heat dissipation assembly, the heat dissipation effect is further enhanced by utilizing the characteristic that gas absorbs heat when compressed, a telescopic assembly is arranged on one side of the lower heat dissipation assembly, and a fan in the lower heat dissipation assembly is concentrated through a conical barrel-shaped air guide opening; and heat between the adjacent fins can be better discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of energy towers, in particular to a ventilation and heat dissipation device for energy towers. Background Art

[0002] Energy towers, also known as heat source towers, are tower-type heat exchange devices that utilize a heat transfer medium to exchange heat with air, providing a continuous source of heat and cooling for heat pump units. Combined with direct expansion heat pump units, the energy towers dissipate heat from the water within the heat pump units. The heat source tower heat pumps function as highly efficient water evaporative cooling chillers in summer.

[0003] A heat dissipation and ventilation device for a direct expansion energy tower is recorded in the patent document with patent publication number CN217654330U. Through the cooperation of an exhaust fan and an air guide fan, external air can be efficiently introduced into the tower body, achieving a good ventilation effect, which is beneficial to heat exchange and heat dissipation of cooling water when the energy tower is in use; through the setting of a cleaning part, it is convenient for personnel to operate, and the ventilation hood can be cleaned periodically to reduce dust accumulation on the ventilation hood and reduce obstruction to air flow.

[0004] However, this device has drawbacks. Because the energy tower is equipped with high-efficiency fins and heat exchange pipes that circulate heat, the fins are often numerous and wavy (to increase contact area) to improve heat conduction efficiency. This results in smaller gaps between the fins, hindering air circulation. Existing devices, however, are unable to evenly distribute heat within the energy tower, trapping heat between the fins. This significantly reduces heat dissipation efficiency and poses a risk to the tower's proper cooling.

[0005] Based on this, a ventilation and heat dissipation device for an energy tower is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0006] The purpose of the utility model is to provide a ventilation and heat dissipation device for an energy tower to solve the problems in the background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A ventilation and heat dissipation device for an energy tower includes a tower body, wherein each of the four sides of the tower body near the bottom is provided with a ventilation port, and the top of the tower body is provided with an air outlet; the inner walls on the left and right sides of the tower body are connected to a total of four slide rails, an upper heat dissipation component is provided on the two upper slide rails, and a lower heat dissipation component is provided on the two lower slide rails.

[0009] Preferably, the lower heat dissipation assembly includes a lower heat dissipation platform, a group of parallel mounting holes are provided on the left and right sides of the lower heat dissipation platform, the aperture size of the mounting holes matches the slide rail, and a pair of connecting columns of the same height are provided on the front and rear sides of the upper surface of the lower heat dissipation platform; the right end of the lower heat dissipation platform is connected to a telescopic assembly; and a fan assembly is also provided in the middle of the lower heat dissipation platform.

[0010] Preferably, the fan assembly includes a mounting hole passing through the upper and lower surfaces of the lower heat dissipation platform, a cross-shaped support plate is provided at the bottom of the mounting hole, a rotating column is provided at the center of the cross-shaped support plate, and an air guide fan is provided at one end of the rotating column close to the cross-shaped support plate; a heat dissipation enhancement component is provided on the rotating column close to the upper heat dissipation component.

[0011] Preferably, the line connecting the two upper slide rails is parallel to the line connecting the two lower slide rails.

[0012] Preferably, the telescopic component is a telescopic rod, and both ends of the telescopic rod are respectively connected to the lower heat dissipation platform and the right inner wall of the tower body.

[0013] Preferably, the upper heat dissipation assembly includes an upper heat dissipation platform, which is connected to the lower heat dissipation platform through a connecting column; a penetrating mounting hole is opened in the middle of the upper heat dissipation platform, an exhaust fan is provided in the mounting hole, and the exhaust fan is also mounted on the rotating column; a motor assembly is also provided on the upper part of the upper heat dissipation assembly.

[0014] Preferably, the heat dissipation enhancement component includes an air guide platform parallel to the lower heat dissipation platform, and a mounting hole is provided at each of the left and right ends of the air guide platform; a conical barrel-shaped air guide port is provided in the middle of the air guide platform facing the fan assembly.

[0015] Preferably, the motor assembly includes a motor connected to the top of the rotating column, and an L-shaped support rod extending to the upper surface of the upper heat dissipation platform is respectively provided at the left and right ends of the motor.

[0016] Preferably, four supporting legs are further provided at the bottom of the tower body; and the width of the air outlet matches the width of the exhaust fan.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. The utility model dissipates heat by arranging heat dissipation components at the upper and lower ends of the high-efficiency fins and heat exchange pipes, and utilizes convection between the heat dissipation components to dissipate heat; at the same time, a heat dissipation enhancement component is arranged at the upper end opposite to the lower heat dissipation component, and the heat absorption characteristic of gas when compressed is utilized to further enhance the heat dissipation effect.

[0019] 2. The utility model provides a telescopic component on one side of the lower heat dissipation component, and then concentrates the fan in the lower heat dissipation component through the cone-shaped air guide port, so as to better discharge the heat between adjacent fins. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the present utility model.

[0021] Figure 2 It is a cross-sectional view of the present invention.

[0022] Figure 3 It is a cross-sectional view of the tower body assembly in the present utility model.

[0023] Figure 4 This is a schematic diagram of the cooperation of the upper and lower heat dissipation components in the present invention.

[0024] Figure 5 This is a structural diagram of the heat dissipation enhancement component in the present utility model.

[0025] Notes on the accompanying drawings: 100, tower body; 101, supporting leg; 102, vent; 103, air outlet; 104, slide rail; 200, lower heat dissipation platform; 201, connecting column; 202, air guide fan; 203, cross-shaped support plate; 204, rotating column; 300, air guide platform; 301, conical barrel-shaped air guide outlet; 400, upper heat dissipation platform; 401, exhaust fan; 500, motor; 600, telescopic rod. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0027] In one embodiment, Figure 1 and Figure 3 As shown, a ventilation and heat dissipation device for an energy tower includes a tower body 100, a vent 102, an air outlet 103, a slide rail 104, an upper heat dissipation component, and a lower heat dissipation component;

[0028] The vents 102 on the two opposite surfaces have the same length and width and are distributed on the four sides of the tower body 100 near the bottom, which is conducive to the uniform entry of air into the tower body; an air outlet 103 is provided at the top of the tower body 100; four slide rails 104 are connected to the inner walls on the left and right sides of the tower body 100, and an upper heat dissipation component is provided on the two upper slide rails 104 to discharge the hot air trapped in the tower body 100; a lower heat dissipation component is provided on the two lower slide rails 104 to discharge the cold air entering the tower body through the vents 102 into the tower body 100.

[0029] In one embodiment, Figure 4As shown, the lower heat dissipation assembly includes a lower heat dissipation platform 200, and a group of parallel mounting holes are provided on the left and right sides of the lower heat dissipation platform 200. The aperture size of the mounting holes matches the slide rail 104, so that the lower heat dissipation assembly can slide left and right along the slide rail 104; a pair of connecting columns 201 of the same height are provided on the front and rear sides of the upper surface of the lower heat dissipation platform 200 to enable the upper and lower heat dissipation assemblies to move together; a telescopic assembly is connected to the right end of the lower heat dissipation platform 200; and a fan assembly is also provided in the middle of the lower heat dissipation platform 200.

[0030] In one embodiment, Figure 4 As shown, the fan assembly includes a mounting hole that passes through the upper and lower surfaces of the lower heat dissipation platform 200, reserving space for the installation of the air-guiding fan 202; a cross-shaped support plate 203 is provided at the bottom of the mounting hole, and the gaps around the cross-shaped support plate 203 are utilized to maximize the circulation of air through the air-guiding fan 202; a cylindrical mounting hole can be provided at the upper end of the cross-shaped support plate 203, and the rotating column 204 is fixed at the center position of the cross-shaped support plate 203 to limit rotation and prevent displacement; an air-guiding fan 202 is provided at one end of the rotating column 204 near the cross-shaped support plate 203 to introduce cold air into the tower body 100; a heat dissipation enhancement component is provided on the rotating column 204 near the upper heat dissipation component.

[0031] In one embodiment, Figure 3 As shown, the line connecting the two upper slide rails 104 is parallel to the line connecting the two lower slide rails 104 , ensuring that the upper and lower heat dissipation components remain parallel, thereby achieving air convection.

[0032] In one embodiment, Figure 2 and Figure 3 As shown, the telescopic component is a telescopic rod 600 , and both ends of the telescopic rod 600 are connected to the lower heat dissipation platform 200 and the right inner wall of the tower body 100 respectively.

[0033] In this embodiment, the telescopic rod 600 drives the heat dissipation platform 200 to move to the left, and the heat dissipation platform 200 drives the upper heat dissipation platform 400 to move synchronously through the connecting column 201, thereby dissipating heat from the ribs sandwiched between the heat dissipation platform 200 and the upper heat dissipation platform 400.

[0034] In one embodiment, Figure 4As shown, the upper heat dissipation assembly includes an upper heat dissipation platform 400, which is connected to the lower heat dissipation platform 200 through a connecting column 201; mounting holes cooperating with the slide rail 104 are also provided on both sides of the upper heat dissipation platform 400, which are used to fix the left and right sliding trajectory of the upper heat dissipation platform 400; a through mounting hole is opened in the middle of the upper heat dissipation platform 400 to reserve space for the installation of an exhaust fan 401; an exhaust fan 401 is arranged in the mounting hole, and the exhaust fan 401 is mounted on the rotating column 204 by threaded connection or welding, and can rotate synchronously with the rotation of 202, so as to assist in exhausting the hot air in the tower body 100; a motor assembly is also provided on the upper part of the upper heat dissipation assembly.

[0035] In one embodiment, Figure 5 As shown, the heat dissipation enhancement component includes an air guide platform 300 parallel to the lower heat dissipation platform 200. The mounting holes located at the left and right ends of the air guide platform 300 are used to fix the air guide platform 300 to the connecting column 201 by welding or other means; a conical barrel-shaped air guide port 301 is provided in the middle of the air guide platform 300 facing the fan assembly to ensure that as much cold air as possible passes through the air guide fan 202 and enters the tower body 100.

[0036] In one embodiment, Figure 2 As shown, the motor assembly includes a motor 500 connected to the top of the rotating column 204, and the left and right ends at the bottom of the motor 500 are connected by bolts and L-shaped support rods, and the L-shaped support rods extend to the upper surface of the upper heat dissipation platform 400.

[0037] In this embodiment, the motor 500 drives the rotating column 204 to rotate along the axis of the cross-shaped support plate 203, and the air guide fan 202 and the exhaust fan 401 on the rotating column 204 rotate synchronously to achieve air convection.

[0038] In one embodiment, Figure 1 As shown, four groups of support legs 101 can be provided, evenly distributed at the bottom of the tower body 100, and can be bolted or welded to the bottom of the tower body 100; the width of the air outlet 103 matches the width of the exhaust fan 401 to ensure the discharge of hot air while providing sunshade and dustproof effects on the fins inside the tower body 100.

[0039] The working principle of the present invention is as follows: the motor 500 works, driving the rotating column 204 to rotate along the axis of the cross-shaped support plate 203, and the air guide fan 202 and the exhaust fan 401 on the rotating column 204 rotate synchronously, and at the same time, air convection is achieved through the concentration of the heat dissipation enhancement component; then the telescopic rod 600 is started, and the telescopic rod 600 drives the heat dissipation platform 200 to move to the left, and the heat dissipation platform 200 drives the upper heat dissipation platform 400 to move synchronously through the connecting column 201, so as to dissipate heat from the ribs sandwiched between the heat dissipation platform 200 and the upper heat dissipation platform 400.

[0040] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A ventilation and heat dissipation device for an energy tower, comprising a tower body (100), wherein each of the four sides of the tower body (100) near the bottom is provided with a ventilation opening (102), and the top of the tower body (100) is provided with an air outlet (103); characterized in that: The inner walls on the left and right sides of the tower body (100) are connected to four slide rails (104) in total. An upper heat dissipation component is provided on the two upper slide rails (104); and a lower heat dissipation component is provided on the two lower slide rails (104).

2. A ventilation and heat dissipation device for an energy tower according to claim 1, characterized in that: The lower heat dissipation assembly comprises a lower heat dissipation platform (200); a group of parallel mounting holes are provided on the left and right sides of the lower heat dissipation platform (200); the apertures of the mounting holes are matched with the slide rail (104); a pair of connecting columns (201) of the same height are provided on the front and rear sides of the upper surface of the lower heat dissipation platform (200); a telescopic assembly is connected to the right end of the lower heat dissipation platform (200); and a fan assembly is also provided in the middle of the lower heat dissipation platform (200).

3. A ventilation and heat dissipation device for an energy tower according to claim 2, characterized in that: The fan assembly comprises a mounting hole penetrating the upper and lower surfaces of the lower heat dissipation platform (200); a cross-shaped support plate (203) is provided at the bottom of the mounting hole; a rotating column (204) is provided at the center of the cross-shaped support plate (203); an air guide fan (202) is provided at one end of the rotating column (204) close to the cross-shaped support plate (203); and a heat dissipation enhancement component is provided at a position of the rotating column (204) close to the upper heat dissipation component.

4. The ventilation and heat dissipation device for an energy tower according to claim 1, characterized in that: The connecting line of the two upper slide rails (104) is parallel to the connecting line of the two lower slide rails (104).

5. The ventilation and heat dissipation device for an energy tower according to claim 2, characterized in that: The telescopic assembly is a telescopic rod (600), and both ends of the telescopic rod (600) are respectively connected to the lower heat dissipation platform (200) and the right inner wall of the tower body (100).

6. The ventilation and heat dissipation device for an energy tower according to claim 1, characterized in that: The upper heat dissipation assembly comprises an upper heat dissipation platform (400), the upper heat dissipation platform (400) being connected to the lower heat dissipation platform (200) via a connecting column (201); a through-mounting hole is provided in the middle of the upper heat dissipation platform (400), an exhaust fan (401) is provided in the mounting hole, and the exhaust fan (401) is sleeved on the rotating column (204); a motor assembly is also provided on the upper portion of the upper heat dissipation assembly.

7. The ventilation and heat dissipation device for an energy tower according to claim 3, characterized in that: The heat dissipation enhancement component comprises an air guide platform (300) parallel to the lower heat dissipation platform (200), and a mounting hole is provided at each of the left and right ends of the air guide platform (300); and a cone-shaped air guide port (301) is provided in the middle of the air guide platform (300) facing the fan component.

8. The ventilation and heat dissipation device for an energy tower according to claim 6, characterized in that: The motor assembly comprises a motor (500) connected to the top of the rotating column (204), and an L-shaped support rod extending to the upper surface of the upper heat dissipation platform (400) is provided at each of the left and right ends of the motor (500).

9. The ventilation and heat dissipation device for an energy tower according to claim 1, characterized in that: The bottom of the tower body (100) is further provided with four supporting legs (101); the width of the air outlet (103) matches the width of the exhaust fan (401).

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