CN218884161U

CN218884161U - High-efficient water-cooling fan

Info

Publication number: CN218884161U
Application number: CN202222905620.2U
Authority: CN
Inventors: 沈嘉威
Original assignee: Zhongshan Xiehou Electrical Appliance Technology Co ltd
Current assignee: Zhongshan Xiehou Electrical Appliance Technology Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-04-18
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a high-efficient water-cooling fan relates to water-cooling fan technical field. The utility model comprises a main machine shell, an air inlet and an air outlet, wherein the inner cavity of the main machine shell is provided with a water tank, a fan body, a water pump and a water mist device, and the water pump pumps water in the water tank to the water mist device; an air passing channel is formed between the air inlet and the air outlet, and the fan body is installed in the air passing channel; the water-cooling fan also comprises a refrigeration circulating system, the refrigeration circulating system comprises a compressor, a condenser, a capillary tube and an evaporator, and the evaporator exchanges heat with water in the water tank; compressor, condenser are installed in the compressor storehouse, and the back lower part setting of host computer casing is pressed close to in the compressor storehouse. The utility model discloses a refrigeration cooling has been strengthened to the refrigeration cycle system who is equipped with, and each part of refrigeration cycle system is circulation circuit, need not additionally to add the ice-cube during the use and can realize the long-time work of continuously cooling.

Description

High-efficient water-cooling fan

Technical Field

The utility model relates to a water-cooling fan's technical field specifically is a high-efficient water-cooling fan.

Background

The air conditioner is a very common indoor temperature adjusting device at present, but the price is expensive, and the later electric energy consumption is high. In order to improve the problem of power consumption waste of the air conditioner, a water cooling fan appears on the market.

Chinese patent document CN211695246U discloses a high-efficient water-cooling fan, including main body cover, main body cover parcel forms inside cavity, air outlet and air intake have been seted up on the main body cover wall, air outlet and air intake and the inside cavity intercommunication setting of main body cover, the wind channel is crossed in the inside formation of cavity to air outlet and air intake, cross and install wind-dispelling device, its characterized in that on the wind channel: the water cooling device is arranged in the cavity of the main shell, refrigerating substances are contained in the water cooling device, the contact part of the water cooling device and the cavity is a heat conductor, and the water cooling device is provided with a spray nozzle facing the air duct. The water cooling device containing ice blocks is arranged in the water cooling device, the heat conductor is transmitted into the sealed cavity to form a refrigerating area, and external air can be cooled for the first time through the refrigerating area; an atomization sheet which can atomize ice water generated when ice cubes are melted to generate cold mist is arranged below the water cooling device, so that the natural air in a refrigerating area is secondarily refrigerated, and the natural air is blown to the outside along with air flow to cool the outside; actually, the physical principle that water mist volatilizes and absorbs heat is utilized to carry out secondary cooling, but ice blocks are required to be output outwards through a heat conductor, ice water after the ice blocks are melted is atomized through an atomizing sheet to generate cold mist, the time control of secondary cooling is controlled through the time of melting the ice blocks, so that secondary cooling cannot be generated for a long time, and the temperature difference effect of primary cooling is not obvious; secondly, the structure is complicated, and the installation and maintenance are difficult.

Disclosure of Invention

In order to overcome the defects, the utility model provides a high-efficiency water-cooling fan, a refrigeration cycle system with a circulation loop is arranged at the lower end of a fan body, and the water in a water tank is cooled by the refrigeration cycle system; meanwhile, the water mist device atomizes the refrigerated water to form mist to blow to the outside, so that the cooling effect is achieved. Because the refrigeration cycle system is a circulation loop, the equipment can be operated for a long time, and ice blocks do not need to be additionally added during use, so that the technical problem that the secondary refrigeration effect cannot be generated for a long time is solved.

The technical scheme of the utility model for solving the technical problems is a high-efficiency water-cooling fan, which comprises a main machine shell, an air inlet and an air outlet, wherein the inner cavity of the main machine shell is provided with a water tank, a fan body, a water pump and a water mist device, and the water pump pumps water in the water tank to the water mist device; an air passing channel is formed between the air inlet and the air outlet, and the fan body is installed in the air passing channel; the water-cooling fan further comprises a refrigeration circulating system, and the refrigeration circulating system comprises a compressor, a condenser, a capillary tube and an evaporator; the compressor and the condenser are installed in the compressor bin, and the compressor bin is arranged close to the lower portion of the back of the main machine shell.

Further, the water tank is a metal water tank, and the evaporator is adhered to the outer wall of the water tank in a pipe winding mode.

Further, the evaporator is placed inside the water tank.

Further, the support bracket comprises a first support and a second support, the main machine shell is fixed on the first support, a compressor supporting plate is arranged on the second support, and the compressor and the condenser are installed on the compressor supporting plate.

Further, the shell of the compressor bin is formed by shearing and bending a sheet metal part into a top wall, a rear wall, a left side wall and a right side wall, and the left side wall, the right side wall and the rear wall are provided with ventilation and heat dissipation holes.

Furthermore, the water mist device comprises a connecting shaft, one end of the connecting shaft is fixedly provided with a water mist frame, and the other end of the connecting shaft penetrates into the fan body.

Furthermore, the water mist device also comprises a water mist frame and a water inlet channel, wherein the water mist frame is provided with a plurality of water mist spray heads, the water inlet channel is arranged inside the water mist frame, the water outlet end of the water inlet channel is communicated with the water mist spray heads, and the water inlet end of the water inlet channel is connected with the water tank through a pipeline; the water mist nozzles face the air outlet.

Furthermore, the air outlet is provided with a plurality of air guide sheets which are rotatably connected with the main machine shell.

Furthermore, a plurality of rollers are arranged at the bottom of the supporting bracket.

The utility model discloses following beneficial effect has:

1. compressor, evaporimeter and condenser communicate in proper order and form refrigeration cycle system, and refrigeration system is right water in the water tank is cooled down, and the result of use that lasts the cooling is obvious, and refrigeration cycle system need not additionally to add the ice-cube and can work, and convenience of customers uses.

2. Through guide vane and host computer casing rotatable coupling, the wind flow direction after control fog and the refrigeration gives the user good product experience.

3. The shell of the compressor bin is formed by shearing and bending sheet metal parts, and is installed on the lower part of the back of the main machine shell and the supporting bracket by using screws, so that the shell of the compressor bin is simple in structure, low in cost, easy to assemble, convenient to repair parts in the compressor bin and capable of reducing maintenance cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of the high-efficiency water-cooling fan of the present invention.

Fig. 2 is a sectional view of the high-efficiency water-cooling fan of the present invention.

Fig. 3 is an exploded view of the high-efficiency water-cooling fan of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

a main machine housing 1; a wind guide sheet 10; an air inlet 1a; an air outlet 1b; an evaporator 2; a fan body 3; a compressor bin 4; a support bracket 4a; a housing 4b; a compressor 41; a condenser 42; a water mist device 5; a water inlet passage 50; a water mist rack 5a; a connecting shaft 5b; and a roller 6.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. "plurality" means two or more unless otherwise specified.

Referring to fig. 1-3, a high-efficiency water-cooling fan includes a main housing 1, an air inlet 1a and an air outlet 1b, wherein a water tank, a fan body 3, a water pump and a water mist device 5 are disposed in an inner cavity of the main housing 1, and the water pump pumps water in the water tank to the water mist device 5; an air passing channel is formed between the air inlet 1a and the air outlet 1b, and the fan body 3 is arranged in the air passing channel; the water-cooling fan further comprises a refrigeration cycle system, the refrigeration cycle system comprises a compressor 41, a condenser 42, a capillary tube and an evaporator 2, and the evaporator 2 exchanges heat with water in the water tank; compressor 41, condenser 42 are installed in compressor compartment 4, and compressor compartment 4 is pressed close to the back lower part setting of main machine casing 1.

This technical scheme's high-efficient water-cooling fan, during the use, opens the packing, takes out water-cooling fan, to filling clear water in the water tank, through the water mark condition, the control adds the water yield when adding water. After the power supply is switched on, the refrigeration cycle system starts to work, the cooling medium circularly flows in the refrigeration cycle system, and the state change occurs, so that the heat exchange is carried out with the outside. The basic principle is that after absorbing the heat of the cooled object in the evaporator 2, the cooling medium is vaporized into high-temperature low-pressure steam, which is sucked by the compressor 41, the high-temperature steam is compressed into high-pressure high-temperature steam and then discharged into the condenser 42, the volute fan installed in the condenser 42 discharges the heat of the condenser 42 through the ventilation and heat dissipation holes on the upper rear wall of the shell 4b, the cooling medium is condensed into low-temperature high-pressure liquid, the low-temperature liquid flows through the capillary tube and then flows into the evaporator 2, and the cooling medium is vaporized after entering the evaporator 2 again to absorb heat, so that the purpose of circulating refrigeration is achieved. The water tank is made by the metal material that the heat conduction is good, and evaporimeter 2 is pasted on the outer wall of water tank with the winding pipe mode, and evaporimeter 2 exchanges the heat with the water in the water tank, and the water in the water tank obtains continuously cooling.

The fan body 3 and the water mist device 5 are assembled as shown in fig. 2, the water mist device 5 includes a connecting shaft 5b, one end of the connecting shaft 5b is fixedly mounted with a water mist rack 5a, and the other end thereof is inserted into the fan body 3. In order to maximize the blowing of the mist mixture to the outside by the mist device 5, the mist rack 5a comprises a plurality of mist heads; the inside of water mist frame 5a is equipped with inhalant canal 50, and inhalant canal 50's play water end communicates with each other with the water mist shower nozzle, and inhalant canal 50's the end of intaking is connected with the water tank through the pipeline, and the water mist shower nozzle all faces air outlet 1b. By adopting the structure, water cooled by the refrigeration cycle system in the water tank enters the water inlet channel 50 under the action of the water pump and is atomized by the plurality of water mist nozzles, the water mist device 5 is installed between the fan body 3 and the air outlet 1b, when the fan body 3 works, continuous cold air is generated and blown to mist, and a mist mixture flows to the outside from the air outlet 1b, so that the outside space can be rapidly cooled and refrigerated, and the cooling effect is simple and rapid.

As a preferred embodiment, as shown in fig. 2 and 3, the compressor compartment 4 is disposed close to the lower back of the main machine casing 1, and the compressor 41 and the condenser 42 are installed in the compressor compartment 4; the specific embodiment of the compressor bin 4 is shown in fig. 3, the compressor bin 4 includes a support bracket 4a and an outer shell 4b, the support bracket 4a includes a first support and a second support, the main machine casing 1 is fixed on the first support, the second support is provided with a compressor support plate, the compressor 41 and the condenser 42 are mounted on the compressor support plate, and the installation and maintenance are convenient; the shell 4b is formed by shearing and bending a sheet metal part to form a top wall, a rear wall, a left side wall and a right side wall, and the left side wall, the right side wall and the rear wall are provided with ventilation and heat dissipation holes.

In order to avoid long-time directional blowing of mist, as shown in fig. 2, a plurality of air guiding sheets 10 are installed at the air outlet 1b, and the air guiding sheets 10 are rotatably connected with the main housing 1. By adopting the structure, the plurality of air guide sheets 10 are rotatably connected with the main machine shell 1, so that the direction of the air guide sheets 10 can be adjusted when a user uses the air guide device, the outflow direction of mist is adjusted, the flow direction of the mist is controlled, and good product experience is provided for the user.

As a preferred embodiment, as shown in fig. 1, a plurality of rollers 6 are disposed at the bottom of the supporting frame 4a, so that the water-cooling fan can be flexibly applied by moving the position of the water-cooling fan, thereby providing a good product experience for users.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many variations and modifications can be made without departing from the inventive concept of the present invention, which falls into the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected. Can also be detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

Claims

1. A high-efficiency water-cooling fan comprises a main machine shell (1), an air inlet (1 a) and an air outlet (1 b), wherein a water tank, a fan body (3), a water pump and a water mist device (5) are arranged in an inner cavity of the main machine shell (1), and the water pump pumps water in the water tank to the water mist device (5); air intake (1 a) with form between air outlet (1 b) and cross the wind passageway, install fan body (3) in cross the wind passageway, its characterized in that: the water-cooling fan further comprises a refrigeration cycle system, the refrigeration cycle system comprises a compressor (41), a condenser (42), a capillary tube and an evaporator (2), and the evaporator (2) exchanges heat with water in the water tank; the compressor (41) and the condenser (42) are installed in the compressor bin (4), and the compressor bin (4) is arranged close to the lower portion of the back of the main machine shell (1).

2. The high efficiency water cooled fan of claim 1, wherein: the water tank is a metal water tank, and the evaporator (2) is adhered to the outer wall of the water tank in a pipe winding mode.

3. The high efficiency water cooled fan of claim 1, wherein: the evaporator (2) is placed inside the water tank.

4. The high efficiency water cooled fan of claim 1, 2 or 3, wherein: the supporting bracket (4 a) comprises a first support and a second support, the main machine shell (1) is fixed on the first support, a compressor supporting plate is arranged on the second support, and the compressor (41) and the condenser (42) are installed on the compressor supporting plate.

5. The high efficiency water cooled fan of claim 4, wherein: the shell (4 b) of the compressor bin (4) is formed by shearing and bending a sheet metal part into a top wall, a rear wall, a left side wall and a right side wall, and the left side wall, the right side wall and the rear wall are provided with ventilation and heat dissipation holes.

6. The high efficiency water cooled fan of claim 5, wherein: the water mist device (5) comprises a connecting shaft (5 b), one end of the connecting shaft (5 b) is fixedly provided with a water mist frame (5 a), and the other end of the connecting shaft (5 b) penetrates into the fan body (3).

7. The high efficiency water cooled fan of claim 6, wherein: water smoke device (5) still include water smoke frame (5 a) and inhalant canal (50), be provided with a plurality of water smoke shower nozzle on water smoke frame (5 a), inhalant canal (50) are located inside water smoke frame (5 a), the play water end of inhalant canal (50) with the water smoke shower nozzle communicates with each other, the intake end of inhalant canal (50) pass through the pipeline with the water tank is connected, the water smoke shower nozzle all moves towards air outlet (1 b).

8. The high efficiency water cooled fan of claim 7, wherein: the air outlet (1 b) is provided with a plurality of air guide sheets (10), and the air guide sheets (10) are rotatably connected with the main machine shell (1).

9. The high efficiency water cooled fan of claim 8, wherein: the bottom of the supporting bracket (4 a) is provided with a plurality of rollers (6).