CN216198713U

CN216198713U - Circulating cooling device for wind power generation

Info

Publication number: CN216198713U
Application number: CN202122819421.5U
Authority: CN
Inventors: 张洪星
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-05
Anticipated expiration: 2031-11-17

Abstract

The utility model relates to the technical field of wind power generation, in particular to a circulating cooling device for wind power generation, which comprises a conveying mechanism, wherein one end of the conveying mechanism is connected with a water inlet pipe, and one end of the conveying mechanism, which is far away from the water inlet pipe, is connected with a reservoir; the annular elbow is connected to one end of the water inlet pipe, and one end, far away from the water inlet pipe, of the annular elbow is connected with a return pipe. According to the utility model, the shell is arranged, when the device operates, liquid in the water storage tank is conveyed into the annular bent pipe through the water inlet pipe by the conveying mechanism, the annular bent pipe absorbs heat discharged by the wind power generation equipment, the heat is absorbed and then input into the water storage tank through the return pipe, when the return pipe conveys the liquid, the section of the liquid positioned in the shell is provided with the radiating fins, and because the top of the wind power generation equipment is positioned at the high altitude, wind in the high altitude enters from the position of the air channel to take away the heat absorbed by the radiating fins, so that the aim of facilitating heat dissipation is achieved.

Description

Circulating cooling device for wind power generation

Technical Field

The utility model relates to the technical field of wind power generation, in particular to a circulating cooling device for wind power generation.

Background

Wind power generation refers to converting kinetic energy of wind into electric energy, wind energy is a clean and pollution-free renewable energy source and is utilized by people for a long time, water is pumped and ground mainly through a windmill, and people are interested in how to utilize wind to generate electricity.

When the wind power generation equipment runs, internal equipment generates high temperature, and in order to avoid the influence of the high temperature on the normal operation of the power generation equipment, a circulating cooling device for wind power generation needs to be designed.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a circulating cooling device for wind power generation to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a circulating cooling device for wind power generation comprises

One end of the conveying mechanism is connected with a water inlet pipe, and one end of the conveying mechanism, which is far away from the water inlet pipe, is connected with a reservoir;

the annular elbow is connected to one end of the water inlet pipe, one end, far away from the water inlet pipe, of the annular elbow is connected with a return pipe, and one end, far away from the annular elbow, of the return pipe is connected with a reservoir;

the casing, the casing sets up in the middle part of inlet tube and back flow, inlet tube and back flow are located the inside one end of casing and all are provided with a plurality of radiating fin.

Preferably, a first mounting disc and a second mounting disc are respectively arranged at two ends of the annular bent pipe, outer rings of the first mounting disc and the second mounting disc are fixedly connected through a support rod, and mounting holes are formed in the outer rings of the first mounting disc and the second mounting disc;

preferably, the two sides of the shell, which are close to the water inlet pipe and the return pipe, are both provided with air ducts, and one side of the shell, which is far away from the air ducts, is provided with a mounting plate;

preferably, a water supply pipeline and a blow-off pipe are respectively arranged at the top and the bottom of one side of the water storage tank, which is far away from the conveying mechanism, and a temperature detector and a liquid level detector are respectively arranged at two sides of the water storage tank, which are close to the water supply pipeline;

preferably, a second pipe orifice is arranged inside one side of the water inlet pipe close to the reservoir, and a first pipe orifice is arranged inside one side of the return pipe close to the reservoir;

preferably, a protective net is arranged at the top of the water reservoir.

Compared with the prior art, the utility model has the beneficial effects that:

1. this circulative cooling device for wind power generation, through setting up the casing, during this equipment operation, through conveying mechanism with inside liquid of cistern send into inside the annular return bend through the inlet tube, the annular return bend absorbs wind power generation equipment exhaust heat, with heat absorption back through the back flow input cistern again, during the back flow is carried, be located the inside one section radiating fin that is provided with of casing, because wind power generation equipment top is located the high altitude, the wind in the high altitude gets into from the position in wind channel and takes away radiating fin absorptive heat, thereby reach the radiating purpose of being convenient for.

2. This circulative cooling device for wind power generation, through setting up annular return bend, when the liquid in the back flow flowed into inside the cistern, its temperature was close normal atmospheric temperature, sent normal atmospheric temperature liquid into annular return bend inside through the second mouth of pipe once more after that and formed circulative cooling, this device is energy-concerving and environment-protective, has reduced the cooling cost to reach the radiating purpose of circulation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A in accordance with the present invention;

FIG. 3 is an enlarged view of the utility model at B of FIG. 1;

fig. 4 is an enlarged view of the utility model at C in fig. 1.

In the figure: 1. a conveying mechanism; 2. a water inlet pipe; 3. a reservoir; 4. an annular bend; 5. a return pipe; 6. a housing; 7. a heat dissipating fin; 8. a first mounting plate; 9. a second mounting plate; 10. a strut; 11. mounting holes; 12. an air duct; 13. mounting a plate; 14. a water supply pipeline; 15. a blow-off pipe; 16. a temperature detector; 17. a liquid level detector; 18. a second orifice; 19. a first nozzle; 20. and (4) a protective net.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and simplicity in description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, a technical solution provided by the present invention is:

a circulating cooling device for wind power generation comprises

One end of the conveying mechanism 1 is connected with a water inlet pipe 2, and one end of the conveying mechanism 1, which is far away from the water inlet pipe 2, is connected with a water reservoir 3;

the annular bent pipe 4 is connected to one end of the water inlet pipe 2, one end, far away from the water inlet pipe 2, of the annular bent pipe 4 is connected with the return pipe 5, and one end, far away from the annular bent pipe 4, of the return pipe 5 is connected with the water storage tank 3;

the shell 6 is arranged in the middle of the water inlet pipe 2 and the return pipe 5, and a plurality of radiating fins 7 are arranged at one ends of the water inlet pipe 2 and the return pipe 5, which are positioned in the shell 6;

through the scheme, through setting up casing 6, this equipment operation, through conveying mechanism 1 with 3 inside liquid in cistern through inlet tube 2 send into annular return bend 4 inside, annular return bend 4 absorbs wind power generation equipment exhaust heat, with the heat absorb the back through back flow 5 input cistern 3 again, when back flow 5 carried, be located 6 inside sections of casings and be provided with radiating fin 7, because wind power generation equipment top is located the high altitude, the wind in the high altitude gets into from the position in wind channel 12 and takes away radiating fin 7 absorptive heat, thereby reach the radiating purpose of being convenient for.

In this embodiment, preferably, a first mounting plate 8 and a second mounting plate 9 are respectively disposed at two ends of the annular bent tube 4, outer rings of the first mounting plate 8 and the second mounting plate 9 are fixedly connected through a strut 10, and mounting holes 11 are disposed at outer rings of the first mounting plate 8 and the second mounting plate 9;

through the scheme, by arranging the annular bent pipe 4, when the liquid in the return pipe 5 flows into the water storage tank 3, the temperature of the liquid is close to the normal temperature, and then the normal-temperature liquid is sent into the annular bent pipe 4 through the second pipe orifice 18 again to form circulating cooling;

in this embodiment, preferably, the two sides of the housing 6 close to the water inlet pipe 2 and the return pipe 5 are both provided with air ducts 12, and one side of the housing 6 far away from the air ducts 12 is provided with a mounting plate 13;

through the scheme, when the shell 6 is arranged, the water inlet pipe 2 and the return pipe 5 are connected with the conveying mechanism 1 and the reservoir 3, the shell 6 needs to penetrate through the shell 6, and the shell 6 is fixed outside a support column of the wind power generation equipment, so that the aim of facilitating installation is fulfilled;

in the embodiment, preferably, a water supply pipeline 14 and a sewage discharge pipeline 15 are respectively arranged at the top and the bottom of one side of the water storage tank 3, which is far away from the conveying mechanism 1, and a temperature detector 16 and a liquid level detector 17 are respectively arranged at two sides of the water storage tank 3, which are close to the water supply pipeline 14;

through the scheme, the temperature detector 16 and the liquid level detector 17 are arranged, the temperature in the reservoir 3 is detected through the temperature detector 16, the water level in the reservoir 3 is monitored in real time through the liquid level detector 17, and when the water level is lower than a set value, external liquid supply equipment is controlled to supply liquid;

in this embodiment, it is preferable that the inlet pipe 2 has a second pipe opening 18 in a side thereof close to the reservoir 3, and the return pipe 5 has a first pipe opening 19 in a side thereof close to the reservoir 3;

through the scheme, the second pipe orifice 18 and the first pipe orifice 19 are arranged, the second pipe orifice 18 extends into the bottom end of the interior of the water storage tank 3, so that the liquid in the water storage tank 3 can be conveniently pumped out by the conveying mechanism 1, and the liquid can be conveniently refluxed by the reflux pipe 5 through the first pipe orifice 19;

in this embodiment, preferably, a protective net 20 is arranged at the top of the water reservoir 3;

through the scheme, the arrangement of the protective net 20 can prevent large-volume sundries from falling into the water storage tank 3 when the water storage tank 3 is arranged outdoors, so that the internal pipeline is blocked.

When the circulating cooling device for wind power generation of the embodiment is used, firstly, the annular bent pipe 4 is arranged outside the wind power generation equipment, the first mounting disc 8 and the second mounting disc 9 at two ends of the annular bent pipe 4 are fixed at a specified mounting position, then, the water inlet pipe 2 is connected with the conveying mechanism 1, the return pipe 5 is connected with the water reservoir 3, the lengths of the water inlet pipe 2 and the return pipe 5 are determined according to the height of the wind power generation equipment, when the water inlet pipe 2 and the return pipe 5 are connected with the conveying mechanism 1 and the water reservoir 3, the water inlet pipe 2 and the return pipe 5 need to penetrate through the shell 6, the shell 6 is fixed outside a support column of the wind power generation equipment, then, the water supply pipeline 14 is connected with liquid supply equipment, a proper amount of liquid is put into the water reservoir 3, when the device operates, the liquid in the water reservoir 3 is sent into the annular bent pipe 4 through the water inlet pipe 2 through the conveying mechanism 1, and the annular bent pipe 4 absorbs the heat discharged by the wind power generation equipment, the heat is absorbed and then input into the reservoir 3 through the return pipe 5, when the return pipe 5 is conveyed, the heat radiating fins 7 are arranged at one section inside the shell 6, the top of the wind power generation equipment is located at the high altitude, wind in the high altitude enters from the air duct 12 to take away the heat absorbed by the heat radiating fins 7, when liquid in the return pipe 5 flows into the reservoir 3, the temperature of the liquid is close to the normal temperature, and then the liquid at the normal temperature is sent into the annular bent pipe 4 through the second pipe orifice 18 again to form circulating cooling.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A circulating cooling device for wind power generation is characterized in that: the circulating cooling device for wind power generation comprises

The device comprises a conveying mechanism (1), wherein one end of the conveying mechanism (1) is connected with a water inlet pipe (2), and one end of the conveying mechanism (1) far away from the water inlet pipe (2) is connected with a water storage tank (3);

the water inlet pipe comprises an annular bent pipe (4), the annular bent pipe (4) is connected to one end of the water inlet pipe (2), one end, far away from the water inlet pipe (2), of the annular bent pipe (4) is connected with a return pipe (5), and one end, far away from the annular bent pipe (4), of the return pipe (5) is connected with a water storage tank (3);

the heat exchanger comprises a shell (6), wherein the shell (6) is arranged in the middle of a water inlet pipe (2) and a backflow pipe (5), and a plurality of radiating fins (7) are arranged at one end of the inner portion, located on the shell (6), of the water inlet pipe (2) and the backflow pipe (5).

2. The circulating cooling device for wind power generation according to claim 1, wherein: the utility model discloses a mounting structure, including annular return bend (4), the both ends of annular return bend (4) are provided with first mounting disc (8) and second mounting disc (9) respectively, through branch (10) fixed connection between the outer loop of first mounting disc (8) and second mounting disc (9), the outer loop department of first mounting disc (8) and second mounting disc (9) all is provided with mounting hole (11).

3. The circulating cooling device for wind power generation according to claim 1, wherein: the air duct (12) has all been seted up to the both sides that casing (6) are close to inlet tube (2) and back flow (5), one side that air duct (12) were kept away from in casing (6) is provided with mounting panel (13).

4. The circulating cooling device for wind power generation according to claim 1, wherein: the top and the bottom of one side of the water storage tank (3) far away from the conveying mechanism (1) are respectively provided with a water supply pipeline (14) and a sewage discharge pipe (15), and two sides of the water storage tank (3) close to the water supply pipeline (14) are respectively provided with a temperature detector (16) and a liquid level detector (17).

5. The circulating cooling device for wind power generation according to claim 1, wherein: the water inlet pipe (2) is provided with a second pipe orifice (18) inside one side close to the water storage tank (3), and the return pipe (5) is provided with a first pipe orifice (19) inside one side close to the water storage tank (3).

6. The circulating cooling device for wind power generation according to claim 1, wherein: and a protective net (20) is arranged at the top of the water reservoir (3).