CN219262781U - Evaporation fan and heat dissipation shell - Google Patents

Abstract

The utility model discloses an evaporation fan and a heat dissipation shell, which relate to the technical field of fan heat dissipation, and particularly relates to an evaporation fan and a heat dissipation shell, comprising a water storage tank, wherein the upper surface of the water storage tank is fixedly connected with two symmetrically arranged shells, two sides of the shells are respectively provided with a plurality of ventilation holes for heat dissipation, the positions, corresponding to the ventilation holes, of the surfaces of the shells are fixedly connected with a protective cover, the inner bottom wall of the shells is provided with a heat dissipation component, and when the evaporation fan is required to dissipate heat, workers only need to start a water pump to pump water in the water storage tank and convey the water into a heat dissipation pipe, so that heat in the evaporation fan is taken out, and finally the water is discharged into the water storage tank through a water drain pipe for recycling, thereby effectively improving the heat dissipation effect of the device and avoiding faults of the evaporation fan due to overhigh temperature.

Description

Evaporation fan and heat dissipation shell

Technical Field

The utility model relates to the technical field of fan heat dissipation, in particular to an evaporation fan and a heat dissipation shell.

Background

The fan is a machine which relies on input mechanical energy to raise the pressure of gas and discharge the gas, and is a driven fluid machine. The fan is a habit short for gas compression and gas conveying machinery in China, the fan generally comprises a ventilator, a blower and a wind driven generator, meanwhile, the fan relates to the transmission and distribution energy consumption of a system, is a very key part of building energy conservation, and the evaporation fan is taken as a fan, is an evaporation type cooling exchanger unit integrating cooling, ventilation, dust prevention and deodorization, and is widely used in buses and commercial vehicles.

But most of the heat dissipation measures of the evaporation fans used in the current market are radiating fins, the heat dissipation mode is single, a large amount of heat is easy to generate in the working balance of the evaporation fans, when the heat is difficult to dissipate through the heat dissipation fins in time, the temperature of the evaporation fans can continuously rise, so that the evaporation fans are failed due to the too high temperature, and the automobile can not smoothly circulate due to the failure of the evaporation fans.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the evaporating fan and the radiating shell, which solve the problems that the radiating mode in the background art is single, a great amount of heat is easy to generate in the working process of the evaporating fan, when the heat is difficult to be dissipated through the radiating fins in time, the temperature of the evaporating fan can be continuously increased, the evaporating fan is caused to be failed due to the overhigh temperature, and the air circulation of an automobile is also caused to be unsmooth due to the failure of the evaporating fan.

Technical proposal

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a heat dissipation casing, includes the storage water tank, the upper surface fixedly connected with of storage water tank is two shells that are symmetrical arrangement, a plurality of ventilation hole that is used for radiating has all been seted up to the both sides of casing, the surface of casing corresponds equal fixedly connected with protection casing in ventilation hole department, the interior bottom wall of casing is equipped with cooling module, cooling module's one end runs through the storage water tank and extends to its inside.

Optionally, a U-shaped water guide groove is formed in the position, close to the shell, of the upper surface of the water storage tank, and a water guide opening communicated with the water storage tank is formed in the inner bottom wall of the water guide groove.

Optionally, the radiating component includes the waterproof shell of fixed connection at a storage water tank lateral wall, the inner wall fixed connection water pump of waterproof shell, the water inlet fixedly connected with inlet tube of water pump, the one end of inlet tube runs through waterproof shell and extends to waterproof shell outside, the delivery port fixedly connected with conveyer pipe of water pump, the top of conveyer pipe runs through the storage water tank and fixedly connected with first cooling tube.

Optionally, the fixed surface of first cooling tube is connected with the first fixing base of a plurality of even equidistance arrangement, the lower surface of first fixing base and the interior bottom wall fixed connection of casing, the one end fixedly connected with connecting pipe of conveyer pipe is kept away from to first cooling tube, the fixed surface of connecting pipe is connected with the cassette of roof fixed connection in the storage water tank, the one end fixedly connected with second cooling tube of connecting pipe, the one end fixedly connected with drain pipe of second cooling tube, the bottom of drain pipe runs through the storage water tank and extends to its inside, the fixed surface of second cooling tube is connected with the second fixing base of even equidistance arrangement, first cooling tube and second cooling tube fixed connection are in the interior bottom wall department of two casings respectively.

Optionally, the lower surface of the vent hole is inclined downwards, and one side of the water storage tank is fixedly connected with a water injection pipe with a sealing cover.

The evaporating fan comprises a heat dissipation shell, a motor connected with the two shells and two fans respectively positioned in the two shells, wherein the two fans are respectively connected at two ends of the motor in a transmission way.

Advantageous effects

The utility model provides an evaporation fan and a heat dissipation shell, which have the following beneficial effects:

1. according to the evaporation fan and the heat dissipation shell, due to the arrangement of the water storage tank, the shell, the heat dissipation assembly, the water inlet pipe, the water outlet pipe and the like, when the evaporation fan needs to be subjected to heat dissipation, a worker only needs to start the water pump, so that the water in the water storage tank is pumped out by the water pump and is conveyed into the heat dissipation pipe, heat in the evaporation fan is taken out, and finally, the water is discharged into the water storage tank through the water outlet pipe for recycling, so that the heat dissipation effect of the device is effectively improved, and faults caused by overhigh temperature of the evaporation fan are avoided;

2. this evaporation fan and heat dissipation casing through the setting of devices such as guiding gutter, water guide mouth, casing and storage water tank for evaporation fan can flow down along with the casing surface at the during operation at the water droplet that the casing surface condensed, flows into in the guiding gutter, and the water guide mouth through the guiding gutter bottom flows into the storage water tank of below in the final time and utilizes it when handling casing surface water droplet, the effectual practicality that has improved the device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

FIG. 1 is a schematic view of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

FIG. 3 is a schematic view of a partial structure of a cross section of a housing according to the present utility model;

FIG. 4 is a schematic diagram of a cross-sectional structure of a water storage tank according to the present utility model;

FIG. 5 is a schematic perspective view of a heat dissipating assembly according to the present utility model;

FIG. 6 is a schematic view of the enlarged structure of FIG. 4 according to the present utility model;

fig. 7 is an enlarged schematic view of the structure of fig. 2 according to the present utility model.

In the figure: 1. a water storage tank; 2. a housing; 21. an upper housing; 22. a lower housing; 3. a vent hole; 4. a protective cover; 5. a heat dissipation assembly; 51. a waterproof case; 52. a water pump; 53. a delivery tube; 54. a first radiating pipe; 55. a first fixing seat; 56. a connecting pipe; 57. a second radiating pipe; 58. the second fixing seat; 6. a water guide groove; 7. a water guide port; 8. a water inlet pipe; 9. a clamping seat; 10. a drain pipe; 11. a water injection pipe; 12. a motor; 13. a fan.

Detailed Description

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.

Referring to fig. 1 to 7, the present utility model provides a technical solution: the utility model provides a heat dissipation casing, including storage water tank 1, storage water tank 1's last fixed surface is connected with two shells 2 that are symmetrical arrangement, a plurality of ventilation hole 3 that are used for radiating are all offered to shells 2's both sides, a plurality of ventilation hole 3 are rectangular array's form and arrange the junction at last shells 21 and lower shells 22, shell 2's surface corresponds the equal fixedly connected with protection casing 4 of ventilation hole 3 department, through the setting of protection casing 4, thereby effectually prevent that the drop of water that shells 2 surface condensed from flowing into shells 2 inside through ventilation hole 3, and then cause the influence to the normal use of fan, shells 2's interior bottom wall is equipped with radiator unit 5, radiator unit 5's one end runs through storage water tank 1 and extends to its inside, in the in-process of the normal use of the device, evaporation fan can produce a large amount of wind at the in-process of normal use, through the ventilation hole 3 that its shells 2 surface offered accelerate the inside air flow of shells 2, thereby effectually with shells 2 inside because evaporation fan during operation produced heat together the inside shells 2, and then effectually accelerated the device, simultaneously, starting radiator unit 5, the device has further improved the heat dissipation effect and the practicality.

The guiding gutter 6 that is the U type has been seted up to the position that is close to casing 2 on storage water tank 1 upper surface, guiding gutter 6's interior bottom wall has been seted up and is linked together with storage water tank 1 guiding gutter 7, through guiding gutter 6's setting for evaporation fan can flow down along with casing 2 surface at the during operation, in the guiding gutter 6 flows into the storage water tank 1 of below through guiding gutter 6 bottom at last, utilizes it when handling casing 2 surface drop, the effectual practicality that improves the device.

The radiator assembly 5 includes the waterproof shell 51 of fixed connection in a storage water tank 1 lateral wall, the inner wall fixed connection water pump 52 of waterproof shell 51, the water inlet fixedly connected with inlet tube 8 of water pump 52, the one end of inlet tube 8 runs through waterproof shell 51 and extends to waterproof shell 51 outside, the delivery pipe 53 of the delivery port fixedly connected with of water pump 52, the top of delivery pipe 53 runs through storage water tank 1 and fixedly connected with first cooling tube 54, when radiator assembly 5 is used to needs, the staff starts water pump 52, make the water inlet of water pump 52 take out the water in the storage water tank 1 through inlet tube 8, and carry in first cooling tube 54 through the delivery pipe 53 of water pump 52 delivery port department, and flow into second cooling tube 57 department through connecting pipe 56, thereby take it out through the hydrothermal swivel, accomplish the heat dissipation to evaporating fan, finally flow back into storage water tank 1 in the drain pipe 10 of evaporation fan department and recycle, and then the effectual radiating effect to evaporating fan that has reached simultaneously.

The surface fixedly connected with a plurality of first fixing bases 55 that even equidistance was arranged of first cooling tube 54, the lower surface of first fixing base 55 and the interior bottom wall fixed connection of casing 2, the one end fixedly connected with connecting pipe 56 of conveyer pipe 53 is kept away from to first cooling tube 54, the fixed surface of connecting pipe 56 is connected with the cassette 9 of roof fixed connection in the storage water tank 1, the one end fixedly connected with second cooling tube 57 of connecting pipe 56, the one end fixedly connected with drain pipe 10 of second cooling tube 57, the bottom of drain pipe 10 runs through storage water tank 1 and extends to its inside, the fixed surface of second cooling tube 57 is connected with the second fixing base 58 that even equidistance was arranged, and second fixing base 58 and the interior bottom wall fixed connection of casing 2, first cooling tube 54 and second cooling tube 57 fixed connection are in the interior bottom wall department of two casings 2 respectively.

The lower surface of ventilation hole 3 is the downward sloping form to further prevent that the water droplet of casing 2 surface condensation from flowing into inside casing 2, one side fixedly connected with of storage water tank 1 has sealed water injection pipe 11 that covers, casing 2 includes casing 21 and lower casing 22 down, and the upper surface fixedly connected with of lower casing 22 goes up casing 21, goes up casing 21 and the positive junction of lower casing 22 and is connected through the fixed column.

The embodiment provides an evaporation fan, which comprises a heat dissipation shell, a motor 12 connected with two shells 2 and two fans 13 respectively positioned in the two shells 2, wherein the two fans 13 are respectively connected at two ends of the motor 12 in a transmission way.

In the description of the present specification, the terms "connected," "mounted," "fixed," "disposed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection or an indirect connection via an intermediate assembly without affecting the relationship of components and technical effects, or may be an integral connection or a partial connection, as in the case of this example, and as will be apparent to those skilled in the art, the specific meaning of the terms in the present utility model or the utility model may be understood in the specific case.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A heat dissipation shell, comprising a water storage tank (1), characterized in that: the utility model discloses a water storage tank, including casing (1), heat dissipation subassembly (5), casing (2) are fixed connection on the upper surface, casing (2) are two casing (2) that are symmetrical arrangement, a plurality of ventilation hole (3) that are used for radiating are all seted up to the both sides of casing (2), the surface of casing (2) corresponds ventilation hole (3) department and all fixedly connected with protection casing (4), the interior bottom wall of casing (2) is equipped with radiator unit (5), the one end of radiator unit (5) runs through water storage tank (1) and extends to its inside.

2. A heat dissipating housing according to claim 1, wherein: a U-shaped water guide groove (6) is formed in the position, close to the shell (2), of the upper surface of the water storage tank (1), and a water guide opening (7) communicated with the water storage tank (1) is formed in the inner bottom wall of the water guide groove (6).

3. A heat dissipating housing according to claim 1, wherein: the heat dissipation assembly (5) comprises a waterproof shell (51) fixedly connected to one side wall of the water storage tank (1), a water pump (52) is fixedly connected to the inner wall of the waterproof shell (51), a water inlet of the water pump (52) is fixedly connected with a water inlet pipe (8), one end of the water inlet pipe (8) penetrates through the waterproof shell (51) and extends to the outside of the waterproof shell (51), a conveying pipe (53) is fixedly connected to a water outlet of the water pump (52), and the top end of the conveying pipe (53) penetrates through the water storage tank (1) and is fixedly connected with a first heat dissipation pipe (54).

4. A heat dissipating housing according to claim 3, wherein: the utility model discloses a water storage device, including casing (2) and bottom wall, fixed surface of first cooling tube (54) is connected with first fixing base (55) of a plurality of even equidistance range, the bottom surface of first fixing base (55) and the interior bottom wall fixed connection of casing (2), one end fixedly connected with connecting pipe (56) of first cooling tube (54) keep away from conveyer pipe (53), the fixed surface of connecting pipe (56) is connected with cassette (9) of roof fixed connection in water storage tank (1), one end fixedly connected with second cooling tube (57) of connecting pipe (56), one end fixedly connected with drain pipe (10) of second cooling tube (57), the bottom of drain pipe (10) runs through water storage tank (1) and extends to its inside, the fixed surface of second cooling tube (57) is connected with second fixing base (58) of even equidistance range, first cooling tube (54) and second cooling tube (57) are fixed connection respectively in interior bottom wall department of two casings (2).

5. A heat dissipating housing according to claim 1, wherein: the lower surface of ventilation hole (3) is downward sloping form, one side fixedly connected with of storage water tank (1) has sealed water injection pipe (11) of lid, casing (2) are including last casing (21) and lower casing (22), the upper surface fixedly connected with of lower casing (22) goes up casing (21), go up the positive junction of casing (21) and lower casing (22) and be connected through the fixed column.

6. An evaporation fan comprising the heat dissipation housing of any one of claims 1-5, characterized in that: the motor (12) is connected with the two shells (2), the two fans (13) are respectively arranged in the two shells (2), and the two fans (13) are respectively connected at two ends of the motor (12) in a transmission mode.

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