Heat dissipation device for variable frequency air conditioner

Abstract

The utility model provides a heat dissipation device for a variable frequency air conditioner, which comprises a heat dissipation device body, the heat dissipation device body is connected with a cooling device, a drying assembly and a heat dissipation mechanism, and the heat dissipation mechanism comprises a ventilation protection shell, a rotating motor and fan blades. The cooling device comprises a water storage plate, a condensation pipe and a water passing pipe, and the water storage plate is provided with an air inlet hole. Water in the water storage plates is cooled through the condensation pipes, meanwhile, water in the water storage plates on the two sides is exchanged through the water pump, and in the exchange process, the cooled water cools air through the water passing pipes, so that the temperature of the radiator body is reduced, the temperature of air entering through the air inlet holes can be reduced, and the heat dissipation efficiency is improved. And meanwhile, the fan blades are driven by the rotating motor to rotate, so that air in the radiator body is exhausted, the heat dissipation speed is increased, water vapor is absorbed through the sponge, and the radiator body can be conveniently kept dry.

Description

Technical Field

[0001] This utility model patent relates to the technical field of variable frequency air conditioners, and mainly relates to a heat dissipation device for variable frequency air conditioners. Background Art

[0002] The inverter air conditioner contains many modules and generates a lot of heat when working. In order to ensure the normal operation of the inverter air conditioner, a heat dissipation device is generally installed inside the equipment;

[0003] However, current variable frequency air conditioners usually use aluminum fin heat sinks for heat dissipation. This heat dissipation method has a low heat exchange rate and is difficult to meet the heat dissipation requirements of the variable frequency air conditioner, resulting in difficulty in dissipating the internal heat of the variable frequency air conditioner in a timely manner, which can easily cause damage to the components inside the variable frequency air conditioner. In response to this, we have proposed a heat dissipation device for a variable frequency air conditioner. Utility Model Content

[0004] The utility model mainly provides a heat dissipation device for a variable frequency air conditioner to solve the technical problems raised in the above background technology.

[0005] To achieve the above object, the following technical solution is provided: a heat dissipation device for a variable frequency air conditioner, comprising a radiator body, the top of the radiator body is connected to a cooling device, both sides of the top of the radiator body are connected to drying components, the top of the radiator body is connected to a heat dissipation mechanism, the heat dissipation mechanism comprises a ventilation protection shell connected to the top of the radiator body, a rotating motor connected to the top of the radiator body and a fan blade connected to the driving end of the rotating motor;

[0006] The cooling device includes a water storage plate connected to both sides of the top of the radiator body, a condenser connected to the inside of the water storage plate and a plurality of water pipes connected to one side of the water storage plate. The water storage plate is provided with a plurality of air inlet holes, and the hole bodies of the air inlet holes are not connected to the cavity of the water storage plate.

[0007] Furthermore, a plurality of heat dissipation fins are fixed on the top of the radiator body, and a drying component is connected to the top between the heat dissipation fins.

[0008] Furthermore, the cooling device also includes a water pump connected to the middle of one of the water pipes, and the water pipe is arranged on both sides of the heat dissipation fins.

[0009] Furthermore, a C-shaped baffle is fixed on the top of the radiator body, a plurality of vents are arranged on the top of the C-shaped baffle, and two side surfaces of the C-shaped baffle are perpendicular to the larger side surface of the water storage plate.

[0010] Furthermore, a fixing block is provided on one side of the water storage plate, one side of the fixing block is connected to a condenser, the condenser is C-shaped, and the pipes on both sides of the condenser are located between two air inlets.

[0011] Furthermore, the drying component includes a fixed shell connected between the two heat dissipation fins and a sponge connected to the inside of the fixed shell, and a plurality of through holes are provided on the upper and lower sides of the fixed shell.

[0012] Furthermore, a plurality of water openings are provided on one side of the bottom of the water storage plate, and the corresponding water openings on both sides are connected by water pipes.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a heat dissipation device for a variable frequency air conditioner, which cools water in a water storage plate through a condenser tube, and at the same time exchanges water in the water storage plates on both sides through a water pump. During the exchange process, the cooled water passes through the water pipe to cool the air, thereby lowering the temperature of the radiator body and being able to lower the temperature of the air entering through the air inlet hole, thereby enhancing the heat dissipation of the air conditioner, and at the same time, the fan blades are driven to rotate by a rotating motor, so that the air in the radiator body is discharged, the heat dissipation speed is accelerated, the air conditioner can maintain a low temperature, and damage to the air conditioner components caused by excessively high air conditioner temperature is avoided, and unnecessary maintenance is avoided, and water vapor is absorbed by the sponge, so that the radiator body is kept dry, and water accumulation in the heat dissipation body is avoided.

[0015] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of some devices of the utility model;

[0018] Figure 3 A cross-sectional view of the utility model as a whole;

[0019] Figure 4 It is a cross-sectional view of the utility model as a whole.

[0020] In the figure: 10, radiator body; 11, cooling fins; 12, C-shaped baffle; 20, heat dissipation mechanism; 21, ventilation protection shell; 22, rotating motor; 23, fan blades; 30, cooling device; 31, water storage plate; 311, air inlet; 312, fixing block; 313, water outlet; 32, condenser; 33, water pipe; 34, water pump; 40, drying component; 41, fixing shell; 42, sponge. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0022] For example, please refer to Figure 1-4 , a heat dissipation device for a variable frequency air conditioner, comprising a radiator body 10, a cooling device 30 is connected to the top of the radiator body 10, drying components 40 are connected to both sides of the top of the radiator body 10, a heat dissipation mechanism 20 is connected to the top of the radiator body 10, and the heat dissipation mechanism 20 comprises a ventilation protection shell 21 connected to the top of the radiator body 10, a rotating motor 22 connected to the top of the radiator body 10, and a fan blade 23 connected to the driving end of the rotating motor 22;

[0023] The cooling device 30 includes a water storage plate 31 connected to both sides of the top of the radiator body 10, a condenser 32 connected to the inside of the water storage plate 31 and a plurality of water pipes 33 connected to one side of the water storage plate 31. The water storage plate 31 is provided with a plurality of air inlet holes 311, and the hole body of the air inlet hole 311 is not connected to the cavity of the water storage plate 31.

[0024] It should be noted that, in the embodiment, the rotating motor 22 drives the fan blades 23 to rotate, thereby discharging the air in the radiator body 10, and the condenser 32 cools the water in the water storage plate 31 and the water pipe 33, so as to absorb the heat of the radiator body 10, and can reduce the temperature of the air entering through the air inlet 311, thereby enhancing the heat dissipation of the air conditioner.

[0025] For example, please refer to Figure 2 A plurality of heat dissipation fins 11 are fixed on the top of the radiator body 10 , and a drying component 40 is connected to the top between the heat dissipation fins 11 .

[0026] It should be noted that, in the embodiment, the heat dissipation fins 11 are convenient for absorbing the heat of the air conditioner, and the drying component 40 is used for drying the heat dissipation device.

[0027] For example, please refer to Figure 2 The cooling device 30 further includes a water pump 34 connected to the middle of a water pipe 33 , and the water pipe 33 is arranged on both sides of the heat dissipation fin 11 .

[0028] It should be noted that, in the embodiment, the water pump 34 facilitates the exchange of water in the water storage plates 31 on both sides. During the exchange process, the cooled water passes through the water pipe 33 to cool the air and reduce the temperature of the heat dissipation fins 11.

[0029] For example, please refer to Figure 3-4 A C-shaped baffle 12 is fixed on the top of the radiator body 10 , and a plurality of vents are arranged on the top of the C-shaped baffle 12 . The two side surfaces of the C-shaped baffle 12 are perpendicular to the larger side surface of the water storage plate 31 .

[0030] It should be noted that, in the embodiment, the C-shaped baffle 12 and the water storage plate 31 form a closed cavity, which is convenient for all gases to enter through the air inlet 311, and the vents provided on the C-shaped baffle 12 are convenient for gas discharge.

[0031] For example, please refer to Figure 3 A fixing block 312 is provided on one side of the water storage plate 31 , and one side of the fixing block 312 is connected to a condenser 32 . The condenser 32 is C-shaped, and the pipes on both sides of the condenser 32 are located between the two air inlets 311 .

[0032] It should be noted that, in the embodiment, the fixing block 312 is convenient for enhancing the stability of the condenser 32 , and the pipes on both sides of the condenser 32 are located between the two air inlets 311 to facilitate lowering the temperature of the gas entering through the air inlets 311 .

[0033] For example, please refer to Figure 4 The drying component 40 includes a fixed shell 41 connected between the two heat dissipation fins 11 and a sponge 42 connected to the inside of the fixed shell 41. The fixed shell 41 is provided with a plurality of through holes on the upper and lower sides.

[0034] It should be noted that, in the embodiment, the sponge 42 is convenient for absorbing water vapor and drying the air to avoid excessive water accumulation. When it is hot, the water absorbed by the sponge 42 can be evaporated, further reducing the temperature of the variable frequency air conditioner.

[0035] For example, please refer to Figure 3 A plurality of water openings 313 are provided on one side of the bottom of the water storage plate 31 , and the corresponding water openings 313 on both sides are connected by water pipes 33 .

[0036] It should be noted that, in the embodiment, the water openings 313 on both sides are connected by water pipes 33 to facilitate the exchange of water in the water storage plate 31. During the exchange process, the temperature of the air can be reduced to facilitate heat dissipation.

[0037] The specific operation mode of the utility model is as follows:

[0038] The heat dissipation device for the variable frequency air conditioner first cools the water in the water storage plate 31 through the condenser 32, and at the same time, the water in the water storage plates 31 on both sides is exchanged through the water pump 34. During the exchange process, the cooled water passes through the water pipe 33 to cool the air, thereby reducing the temperature of the radiator body 10 and the temperature of the air entering through the air inlet 311, thereby enhancing the heat dissipation of the air conditioner;

[0039] At the same time, the fan blades 23 are driven to rotate by the rotating motor 22, so that the air in the radiator body 10 is discharged, the heat dissipation speed is accelerated, and the sponge 42 absorbs water vapor, so that the radiator body 10 is kept dry.

[0040] The above-described embodiments only express the implementation methods of the present application, but for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. A heat dissipation device for a variable frequency air conditioner, comprising a heat sink body (10), characterized in that: The top of the radiator body (10) is connected to a cooling device (30), both sides of the top of the radiator body (10) are connected to drying components (40), the top of the radiator body (10) is connected to a heat dissipation mechanism (20), and the heat dissipation mechanism (20) comprises a ventilation protection shell (21) connected to the top of the radiator body (10), a rotating motor (22) connected to the top of the radiator body (10), and a fan blade (23) connected to a driving end of the rotating motor (22); The cooling device (30) comprises a water storage plate (31) connected to both sides of the top of the radiator body (10), a condenser (32) connected to the inside of the water storage plate (31) and a plurality of water pipes (33) connected to one side of the water storage plate (31); the water storage plate (31) is provided with a plurality of air inlet holes (311); the hole bodies of the air inlet holes (311) are not connected to the cavity of the water storage plate (31).

2. The heat dissipation device for variable frequency air conditioner according to claim 1, characterized in that: A plurality of heat dissipation fins (11) are fixed on the top of the radiator body (10), and a drying component (40) is connected to the top between the heat dissipation fins (11).

3. The heat dissipation device for variable frequency air conditioner according to claim 2, characterized in that: The cooling device (30) further comprises a water pump (34) connected to the middle of a water pipe (33), and the water pipe (33) is arranged on both sides of the heat dissipation fin (11).

4. The heat dissipation device for a variable frequency air conditioner according to claim 1, characterized in that: A C-shaped baffle (12) is fixed on the top of the radiator body (10), a plurality of vents are provided on the top of the C-shaped baffle (12), and two side surfaces of the C-shaped baffle (12) are perpendicular to the larger side surface of the water storage plate (31).

5. The heat dissipation device for variable frequency air conditioner according to claim 1, characterized in that: A fixing block (312) is provided on one side of the water storage plate (31), and one side of the fixing block (312) is connected to a condenser (32). The condenser (32) is C-shaped, and the pipes on both sides of the condenser (32) are located between the two air inlet holes (311).

6. The heat dissipation device for a variable frequency air conditioner according to claim 2, characterized in that: The drying component (40) comprises a fixed shell (41) connected between the two heat dissipation fins (11) and a sponge (42) connected to the interior of the fixed shell (41); a plurality of through holes are provided on the upper and lower sides of the fixed shell (41).

7. The heat dissipation device for a variable frequency air conditioner according to claim 1, characterized in that: A plurality of water through openings (313) are provided on one side of the bottom of the water storage plate (31), and the corresponding water through openings (313) on both sides are connected via water through pipes (33).

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