CN217082776U

CN217082776U - Lateral blowing type water-cooling fan

Info

Publication number: CN217082776U
Application number: CN202220182490.1U
Authority: CN
Inventors: 周俊杰
Original assignee: Foshan Shunde Maxcan Electrical Appliances Co ltd
Current assignee: Foshan Shunde Maxcan Electrical Appliances Co ltd
Priority date: 2022-01-23
Filing date: 2022-01-23
Publication date: 2022-07-29
Anticipated expiration: 2032-01-23

Abstract

The utility model discloses a formula water-cooling fan of blowing inclines mainly includes storage water tank, casing and base, and above-mentioned three top-down is fixed together in proper order. The cooling fan and the cooling assembly are arranged in the shell in a mutually corresponding position. The base is fixed with a water tank which is communicated with the water storage tank so as to facilitate water to flow into the water tank from the water storage tank. Still fixed refrigeration subassembly in the base, refrigeration subassembly and basin intercommunication are convenient for it to cool off the water in the basin. The cooling assembly mainly comprises a motor, a rotating shaft and cooling fins, wherein the motor is fixed on the base, the rotating shaft is positioned on the base and can rotate, and the cooling fins are fixed on the rotating shaft. A reduction gear set is arranged between the rotating shaft and the output shaft of the motor. The cooling fins are arranged laterally along the blowing direction of the cooling fan, and the part of the cooling fins below the rotating shaft is arranged in the water tank, so that the cooling fins absorb water in the water tank in the rotating process. The utility model discloses a formula water-cooling fan is blown to side direction cooling performance is good, the air output is big.

Description

Lateral air blowing type water-cooling fan

Technical Field

The utility model relates to an air temperature adjusting device, a formula water-cooling fan is blown to side direction specifically says so.

Background

For solving the problem that the indoor temperature is higher when the weather is hot, different types of indoor temperature adjusting equipment appear on the market at present, and the most common half is an air conditioner and a water cooling fan. Although the air conditioner has the advantage of refrigerating the indoor space by using the state and temperature change of the refrigerant, the defects of large power consumption and low cold energy utilization rate are obvious when the air conditioner is used, so that the water cooling fan is widely applied to the use occasions of locally cooling the indoor space. Chinese patent document CN212901802U discloses a water-cooled fan, which utilizes the combination of air intake and water curtain wall, and introduces a humidifying and atomizing mechanism to cool the indoor air. However, the water curtain wall has a large sealing performance, and is extremely not favorable for the air flow driven by the fan to pass through, so that the air output of the water cooling fan is greatly reduced under the separation of the water curtain wall, and the normal use of the water cooling fan is seriously influenced.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, provide a formula water-cooling fan is blown to side direction that cooling performance is good, the air output is big.

The purpose of the utility model is realized like this: a lateral blowing type water-cooling fan mainly comprises a water storage tank, a shell and a base, wherein the water storage tank, the shell and the base are sequentially fixed together from top to bottom. The cooling fan and the cooling assembly are arranged in the shell in a mutually corresponding position. The base is fixed with a water tank which is communicated with the water storage tank so as to facilitate water to flow into the water tank from the water storage tank. Still fixed refrigeration subassembly in the base, refrigeration subassembly and basin intercommunication are convenient for it to cool off the water in the basin. The cooling assembly mainly comprises a motor, a rotating shaft and cooling fins, wherein the motor is fixed on the base, the rotating shaft is positioned on the base and can rotate, and the cooling fins are fixed on the rotating shaft. A reduction gear set is arranged between the rotating shaft and the output shaft of the motor. The cooling fins are arranged laterally along the blowing direction of the cooling fan, and the part of the cooling fins below the rotating shaft is arranged in the water tank, so that the cooling fins absorb water in the water tank in the rotating process.

Through optimizing above-mentioned side direction formula water-cooling fan of blowing, refrigeration subassembly mainly includes semiconductor refrigeration piece, fin and radiator fan, and the three all sets up in the base and top-down sets gradually. The semiconductor refrigeration piece is located the department of meeting of base and basin, and its refrigeration end is located the basin, and the heating end is then connected with the fin to make the semiconductor refrigeration piece during operation enable the water cooling in the basin, promote water-cooling fan's cooling effect.

Further refinement is made through the formula water-cooling fan of blowing to the side direction above, has the sealing washer between semiconductor refrigeration piece and the basin, and the sealing washer is located the outer border department of semiconductor refrigeration piece refrigeration end to in avoiding the water in the basin to get into the base.

Further refinement is made through the formula water-cooling fan of blowing to the side direction above, and the refrigeration end of semiconductor refrigeration piece has the bellying to increase the heat exchange area of semiconductor refrigeration piece and basin water.

By optimizing the above side blowing type water cooling fan, an inner casing is fixed in the casing and used for accommodating the cooling assembly. Meanwhile, the inner shell is also provided with an air guide door to realize the guide of the cooling air blowing.

The utility model discloses formula water-cooling fan is blown to side direction beneficial effect lies in:

1. the utility model discloses a rotatory cooling module that absorbs water of side direction has replaced current cascade curtain. Firstly, the cooling fins arranged laterally cannot block airflow blown out by the cooling fan, so that a large ventilation amount is ensured in the working process of the water-cooling fan, and the space cooling effect of the water-cooling fan is improved. Secondly, the cooling fin constantly absorbs the water in the basin at rotatory in-process, makes the cooling fin keep the infiltration state all the time when the water-cooling fan work, consequently the cooling module has lasting heat exchange cooling effect to the hot-blast heat that passes through, has promoted its cooling performance.

2. The utility model discloses a refrigeration subassembly has adopted semiconductor refrigeration piece, fin and radiator fan's integrated configuration, and under the effect of semiconductor refrigeration piece, the sustainable cooling that receives the semiconductor refrigeration piece of water in the basin makes the temperature of the water in the cooling piece can keep a lower state, makes its and the external hot-blast increase in temperature difference to promote cooling unit's cooling effect.

3. The utility model discloses a set up the inner shell in the shell, realized that cavity is thermal-insulated between messenger's casing and the inner shell, the cold energy of avoiding the semiconductor refrigeration piece scatters excessive, effectively ensures the stability and the reliability of cooling module work.

Drawings

FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the cooling fan, cooling module and water tank of the present invention;

FIG. 3 is an exploded view of the cooling module of the present invention;

fig. 4 is an exploded view of the refrigeration assembly of the present invention;

fig. 5 is a schematic cross-sectional view of a preferred embodiment of the present invention.

The figures are labeled as follows: the water storage tank 1, the shell 2, the inner shell 21, the air guide door 22, the base 3, the cooling fan 4, the water tank 5, the motor 61, the rotating shaft 62, the cooling fins 63, the reduction gear set 64, the semiconductor refrigeration fins 71, the radiating fins 72, the radiating fan 73, the sealing ring 74 and the protruding portion 75.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. The following embodiments are examples of one or more of the technical solutions of the present invention, the technical effects obtained by the embodiments, and the technical problems solved by the embodiments, and do not represent that the scope of protection of the technical solutions only includes the following embodiments.

As shown in fig. 1 to 5, the lateral blowing type water cooling fan of the present invention mainly includes a water storage tank 1, a housing 2 and a base 3 fixed together, which are sequentially arranged from top to bottom and detachable from each other. A cooling fan 4 and a cooling assembly are arranged in the shell 2, and the cooling fan 4 and the cooling assembly are correspondingly arranged and fixed in the shell 2. The front end and the rear end of the shell 2 are respectively communicated with the outside, so that the rear end of the shell 2, the cooling fan 4, the cooling assembly and the front end of the shell 2 form a one-way airflow channel. A circuit controller is arranged in the base 3 and used for controlling each circuit component of the water cooling fan. The base 3 is also provided with a water tank 5, and the water tank 5 is positioned on the upper part of the base 3 and can be processed with the base 3 in an integrated forming mode. The water tank 5 is communicated with the water storage tank 1 and extends to the lower part of the cooling fan 4 and the cooling assembly, and water in the water storage tank 1 can directly flow into the position of the cooling assembly through the water tank 5. Still have the refrigeration subassembly in the base 3, this refrigeration subassembly and basin 5 intercommunication are fixed on base 3 upper portion, have realized that the refrigeration subassembly carries out refrigeration cooling to the water in the basin 5. The utility model discloses a cooling module mainly comprises motor 61, pivot 62 and cooling fin 63, and motor 61 is fixed to be installed on base 3, and pivot 62 swing joint is on base 3 to can revolute 62 axes of rotation, and cooling fin 63 then fixes in pivot 62, still has reduction gear group 64 between pivot 62 and motor 61 output shaft, and it is rotatory to realize that motor 61 during operation drives cooling fin 63 through pivot 62. The cooling fins 63 on the shaft 62 are made of a water-absorbent material and arranged in parallel laterally in the blowing direction of the cooling fan 4. In addition, the part of the cooling fin 63 below the rotating shaft 62 is arranged in the water tank 5 and below the liquid level of the water tank 5, so that the cooling fin 63 continuously absorbs the water in the water tank 5 during the rotation.

In another embodiment of the utility model, in order to reduce the utility model discloses water-cooling fan's consumption, refrigeration subassembly adopt the refrigerated mode of semiconductor to realize that its water to in the basin 5 cools off, and this refrigeration subassembly mainly includes semiconductor refrigeration piece 71, fin 72 and radiator fan 73, and the three all sets up in base 3 and top-down links gradually together, and accessible heat conduction silicone grease or other heat conduction material adhesion are in the same place between the three. The semiconductor refrigeration piece 71 is positioned at the joint of the base 3 and the water tank 5, and the refrigeration end of the semiconductor refrigeration piece extends into the water tank 5, so that the water in the water tank 5 can smoothly exchange heat with the refrigeration end. In order to improve the heat exchange effect, the cooling end may further include a protrusion 75 to increase the heat exchange area between the cooling end and the water. The heat generating end is connected with the heat radiating fin 72, so that heat generated by the semiconductor refrigerating fin 71 during operation can be timely discharged. In addition, a sealing ring 74 is fixed between the refrigerating end of the semiconductor refrigerating sheet 71 and the water tank 5, and the sealing ring 74 is positioned between the outer edge of the refrigerating end and a through hole on the water tank 5 for fixing the refrigerating end, so that water in the water tank 5 is prevented from leaking into the base 3 during work.

In another embodiment of the present invention, an inner shell 21 is further fixedly disposed inside the housing 2, and the inner shell 21 is sized to accommodate the cooling assembly. Because a gap is formed between the shell 2 and the inner shell 21, a hollow heat insulation mechanism is formed between the shell 2 and the inner shell 21, and the cold energy dispersion speed in the cooling assembly is reduced by utilizing the principle of low air heat conductivity. Meanwhile, the rear end of the shell 2 is provided with an air inlet channel, and cold energy scattered to a gap between the shell 2 and the inner shell 21 can generate negative pressure at the rear part of the gap due to the work of the cooling fan 4, so that the scattered cold energy is continuously conveyed to the air inlet end of the cooling fan 4, and the recycling of the cold energy is realized. The inner casing 21 is further provided with a damper 22, and the damper 22 is positioned at the front end of the casing 2 to provide a function of guiding the cooled airflow when blown out.

The utility model discloses a water-cooling fan during operation, water flows into basin 5 in from storage water tank 1 to extend to cooling fin 63 department always, the refrigeration subassembly carries out the heat exchange through the refrigeration effect of semiconductor refrigeration piece 71 and the water in the basin 5 this moment, makes the temperature of water descend. The cooling fins 63 are driven by the motor 61 to rotate continuously, adsorb the cooled water in the water tank 5, and exchange heat with the hot air sucked by the cooling fan 4 from the outside to lower the temperature of the air flow, and the cooled air flow passes through the gaps between the cooling fins 63 and is blown out through the air guide door 22 on the inner shell 21, so that the temperature of the indoor space is lowered.

The working principle of the semiconductor refrigeration sheet 71 of the present invention can refer to the specific content of chinese patent CN209282236U, and will not be described in detail herein.

Above-mentioned embodiment only does the utility model discloses the better embodiment of effect, all with the utility model discloses a structure that formula water-cooling fan is the same or equal is blown to side direction, all is in the utility model discloses a protection within range.

Claims

1. The utility model provides a formula water-cooling fan is blown to side direction, includes storage water tank (1), casing (2), base (3) that top-down set gradually, is equipped with corresponding cooling fan (4) in position and cooling module in casing (2), its characterized in that: be equipped with basin (5) with storage water tank (1) intercommunication on base (3), be equipped with the refrigeration subassembly with basin (5) intercommunication in base (3), cooling module is including motor (61) of locating on base (3), swivelling joint is in pivot (62) on base (3) and be fixed in on pivot (62) and along cooling fan (4) the cooling fin (63) of blowing direction side direction range, cooling fin (63) are located the part of pivot (62) below and set up in basin (5), be equipped with reduction gear group (64) between pivot (62) and motor (61) output shaft.

2. The side-blowing water-cooled fan of claim 1, wherein: the refrigerating assembly comprises a semiconductor refrigerating piece (71) and a radiating fin (72) which are arranged in the base (3), the refrigerating end of the semiconductor refrigerating piece (71) is positioned in the water tank (5), the heating end of the semiconductor refrigerating piece is connected with the radiating fin (72), and a radiating fan (73) is arranged below the radiating fin (72).

3. The side-blowing water-cooled fan of claim 2, wherein: and a sealing ring (74) is arranged between the semiconductor refrigeration sheet (71) and the water tank (5).

4. The side-blowing water-cooled fan of claim 2, wherein: the refrigerating end of the semiconductor refrigerating sheet (71) is provided with a protruding part (75).

5. The side blowing type water cooled fan according to any one of claims 1 to 4, wherein: an inner shell (21) capable of containing the cooling assembly is arranged in the shell (2), and an air guide door (22) capable of blowing cooling air out is arranged on the inner shell (21).