CN220337012U - Reactor ventilation system of wind generating set - Google Patents
Reactor ventilation system of wind generating set Download PDFInfo
- Publication number
- CN220337012U CN220337012U CN202321878295.3U CN202321878295U CN220337012U CN 220337012 U CN220337012 U CN 220337012U CN 202321878295 U CN202321878295 U CN 202321878295U CN 220337012 U CN220337012 U CN 220337012U
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- fixedly connected
- heat dissipation
- periphery
- ventilation system
- generating set
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- 238000009423 ventilation Methods 0.000 title claims abstract description 22
- 230000017525 heat dissipation Effects 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 description 11
- 230000033228 biological regulation Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model relates to the technical field of ventilation of generator sets and discloses a reactor ventilation system of a wind generating set, which comprises a heat dissipation mechanism, wherein an adjusting mechanism is fixedly connected in an opening on the right side of the heat dissipation mechanism, a connecting mechanism is fixedly connected in an opening on the left side of the heat dissipation mechanism, the adjusting mechanism comprises a frame, shutter plates are uniformly distributed in the frame, adjusting frames are fixedly connected to the peripheries of the two ends of the shutter plates, the right end of each adjusting frame is rotatably connected to the periphery of the rear side of a connecting rod, and the front ends of the shutter plates on the lower side are fixedly connected to the driving end of the rear end of an electric small motor. According to the reactor ventilation system of the wind generating set, the adjusting mechanism is arranged on the inner periphery of the opening on the right side of the radiating mechanism, so that the radiating mechanism is sealed in rainy days, rainwater is prevented from entering the radiating mechanism, and then the rainwater enters the wind generating set to damage the wind generating set.
Description
Technical Field
The utility model relates to the technical field of ventilation of motor sets, in particular to a reactor ventilation system of a wind generating set.
Background
The wind generating set is generally composed of a cabin, a tower, a yaw device and an impeller, wherein the impeller of the wind generating set which is not directly driven is connected with the cabin through a low-speed shaft in the center of the impeller, so that a generator rotor in the cabin is driven to generate electricity. The low-speed shaft serves as a connecting part between the impeller and the engine room (the gravity of the impeller is transmitted to the engine room through the low-speed shaft), and also serves as a driving part for generating electricity by the generator rotor, and as the capacity of the wind generating set is increased, the heating value of the wind generating set is increased, so that the original mode of cooling the wind generating set by natural wind cannot meet the requirement, and forced cooling is needed to be adopted for radiating the whole wind generating set.
At present, because the installation height of the wind generating set is higher, and in rainy days, due to the influence of wind force, rainwater easily enters the inside of the generating set from the heat dissipation and ventilation device, so that the condition that the inside of the generating set is damaged due to water inflow is caused, and therefore, how to solve the problem that in rainy days, the rainwater is influenced by wind force and enters the inside of the generating set to cause the short circuit damage of the generating set is a problem which needs to be solved currently.
Disclosure of Invention
The utility model mainly aims to provide a reactor ventilation system of a wind generating set, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a wind generating set's reactor ventilation system, includes cooling mechanism, fixedly connected with adjustment mechanism in cooling mechanism's the right side opening, fixedly connected with coupling mechanism in cooling mechanism's the left side opening, adjustment mechanism includes the frame, the inside evenly distributed of frame has the tripe board, the equal fixedly connected with alignment jig in both ends periphery of tripe board, the right-hand member of alignment jig all rotates to be connected at the rear side periphery of connecting rod, the downside the front end fixed connection of tripe board is at the rear end drive end of electric motor.
Preferably, both ends of the shutter plate are rotatably connected in the front and rear side openings of the frame, and the rear end of the electric small motor is fixedly connected to the lower part of the front right end of the heat dissipation mechanism.
Preferably, the heat dissipation mechanism comprises a shell, a first dust screen is arranged on the inner right side of the shell, a motor support is arranged on the inner left side of the shell, a servo motor is fixedly connected to the middle of the left side of the motor support, and a fan blade is fixedly connected to the periphery of the driving end of the right end of the servo motor.
Preferably, the periphery of the first dust screen is fixedly connected to the right side of the inner side wall of the shell, and the periphery of the motor bracket is fixedly connected to the middle part of the left side of the inner side wall of the shell.
Preferably, the connecting mechanism comprises a connecting cylinder, a second dust screen is fixedly connected to the inner right side of the connecting cylinder, a flange plate is fixedly connected to the left side periphery of the connecting cylinder, and a sealing strip is attached to the left side of the flange plate.
Preferably, the inner periphery of the sealing strip is fixedly connected with the left outer periphery of the connecting cylinder, and the right outer periphery of the connecting cylinder is fixedly connected with the left opening of the shell.
Compared with the prior art, the utility model has the following beneficial effects:
when rainy days, start the electronic little motor, drive the shutter board of downside and rotate, drive the alignment jig of downside simultaneously and rotate, drive all alignment jigs in upper portion through the connecting rod and rotate, and then drive all shutter boards and rotate in the inside of frame, make all shutter boards rotate to perpendicular, and interlock each other, right side air inlet to the casing seals, through setting up adjustment mechanism at the right side opening inner periphery of cooling body, realized closing cooling body when rainy days, prevent that the rainwater from getting into cooling body's inside, and then get into wind generating set inside, cause aerogenerator's damage.
Drawings
FIG. 1 is a schematic perspective view of a reactor ventilation system for a wind turbine generator system according to the present utility model;
fig. 2 is a schematic perspective view of a ventilation system of a reactor of a wind turbine generator system according to the present utility model;
FIG. 3 is a schematic view of an adjusting mechanism of a reactor ventilation system of a wind turbine generator system according to the present utility model;
fig. 4 is a schematic front sectional perspective view of a ventilation system of a reactor of a wind turbine generator system according to the present utility model.
In the figure: 1. a heat dissipation mechanism; 11. a housing; 12. a first dust screen; 13. a motor bracket; 14. a servo motor; 15. a fan blade; 2. an adjusting mechanism; 21. a frame; 22. a louver board; 23. an adjusting frame; 24. a connecting rod; 25. an electric small motor; 3. a connecting mechanism; 31. a connecting cylinder; 32. a flange plate; 33. a sealing strip; 34. and a second dust screen.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-4, a reactor ventilation system of a wind generating set comprises a heat dissipation mechanism 1, wherein an adjusting mechanism 2 is fixedly connected in an opening on the right side of the heat dissipation mechanism 1, a connecting mechanism 3 is fixedly connected in an opening on the left side of the heat dissipation mechanism 1, the adjusting mechanism 2 comprises a frame 21, shutter plates 22 are uniformly distributed in the frame 21, adjusting frames 23 are fixedly connected to the peripheries of two ends of the shutter plates 22, the right end of each adjusting frame 23 is rotatably connected to the periphery of the rear side of a connecting rod 24, and the front end of each shutter plate 22 on the lower side is fixedly connected to the rear end driving end of an electric small motor 25.
In this embodiment, both ends of the shutter plate 22 are all rotationally connected in front and rear side openings of the frame 21, the rear end of the electric small motor 25 is fixedly connected to the lower portion of the right end of the front side of the heat dissipation mechanism 1, the heat dissipation mechanism 1 comprises a housing 11, the inner right side of the housing 11 is provided with a first dust screen 12, the inner left side of the housing 11 is provided with a motor bracket 13, the left middle part of the motor bracket 13 is fixedly connected with a servo motor 14, the outer periphery of the right end driving end of the servo motor 14 is fixedly connected with a fan blade 15, the outer periphery of the first dust screen 12 is fixedly connected to the right side of the inner side wall of the housing 11, and the outer periphery of the motor bracket 13 is fixedly connected to the left middle part of the inner side wall of the housing 11.
Specifically, the servo motor 14 on the left side of the motor bracket 13 is started to drive the fan blades 15 to rotate, and then external cool wind is sucked through the right side of the shell 11, the inside of the shell of the wind generating set is fed through the connecting mechanism 3, the wind generating set is subjected to heat dissipation and ventilation, in rainy days, the electric small motor 25 is started to drive the shutter plates 22 on the lower side to rotate, meanwhile, the adjusting frames 23 on the lower side are driven to rotate, all the adjusting frames 23 on the upper side are driven to rotate through the connecting rods 24, then all the shutter plates 22 are driven to rotate in the frame 21, all the shutter plates 22 are enabled to rotate to be vertical and mutually meshed, the right air inlet of the shell 11 is closed, and the adjusting mechanism 2 is arranged on the inner periphery of the right opening of the heat dissipation mechanism 1, so that the heat dissipation mechanism 1 is closed in rainy days, rainwater is prevented from entering the inside the wind generating set, and damage to the wind generating set is caused.
In this embodiment, the connection mechanism 3 includes a connection cylinder 31, a second dust screen 34 is fixedly connected to the inner right side of the connection cylinder 31, a flange plate 32 is fixedly connected to the left outer periphery of the connection cylinder 31, a sealing strip 33 is attached to the left side of the flange plate 32, the inner periphery of the sealing strip 33 is fixedly connected to the left outer periphery of the connection cylinder 31, and the right outer periphery of the connection cylinder 31 is fixedly connected to the left opening of the housing 11.
Specifically, the ventilating device is mounted to the periphery of the air inlet outside the wind generating set shell through the bolts and the flange plate 32 on the left side of the connecting cylinder 31, and the connecting position is sealed through the sealing strip 33, wherein the first dust screen 12 and the second dust screen 34 are used for placing external dust into the wind generating set, and short circuit of the wind generating set is caused.
Working principle:
firstly, install the air intake periphery outside the wind generating set casing through the flange 32 of bolt and connecting cylinder 31 left side, and make the junction sealed through sealing strip 33, start motor bracket 13 left servo motor 14, drive flabellum 15 rotation, and then inhale outside cool wind through the right side of casing 11, send into the inside of wind generating set casing through coupling mechanism 3, dispel the heat and ventilate wind generating set, in the rainy day, start electric motor 25, drive the shutter 22 of downside and rotate, drive the regulation frame 23 of downside simultaneously and rotate, drive the rotation of upper portion all regulation frames 23 through connecting rod 24, and then drive all shutter 22 and rotate in the inside of frame 21, make all shutter 22 rotate to the perpendicular, and interlock each other, seal the right side wind inlet of casing 11, through setting up adjustment mechanism 2 in the right side opening periphery of cooling mechanism 1, realized closing cooling mechanism 1 in the rainy day, prevent that the rainwater from entering inside of cooling mechanism 1, and then enter into the inside of wind generating set, cause wind generating set's damage.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a wind generating set's reactor ventilation system, includes heat dissipation mechanism (1), its characterized in that: the utility model discloses a heat dissipation mechanism, including heat dissipation mechanism (1), including frame (21), heat dissipation mechanism (1), right side opening internal fixation, adjustment mechanism (2) of heat dissipation mechanism (1), adjustment mechanism (2) include frame (21), the inside evenly distributed of frame (21) has tripe board (22), the equal fixedly connected with alignment jig (23) of both ends periphery of tripe board (22), the equal swivelling joint in rear side periphery of connecting rod (24) of right-hand member of alignment jig (23), downside the front end fixed connection of tripe board (22) is at the rear end drive end of electronic small motor (25).
2. A reactor ventilation system for a wind turbine generator set according to claim 1, wherein: both ends of the shutter plate (22) are rotatably connected in front and rear side openings of the frame (21), and the rear end of the electric small motor (25) is fixedly connected to the lower part of the right end of the front side of the heat dissipation mechanism (1).
3. A reactor ventilation system for a wind turbine generator set according to claim 1, wherein: the heat dissipation mechanism (1) comprises a shell (11), a first dust screen (12) is arranged on the inner right side of the shell (11), a motor support (13) is arranged on the inner left side of the shell (11), a servo motor (14) is fixedly connected to the middle of the left side of the motor support (13), and a fan blade (15) is fixedly connected to the periphery of the driving end of the right end of the servo motor (14).
4. A reactor ventilation system for a wind turbine generator set according to claim 3, wherein: the periphery of the first dustproof net (12) is fixedly connected to the right side of the inner side wall of the shell (11), and the periphery of the motor bracket (13) is fixedly connected to the middle part of the left side of the inner side wall of the shell (11).
5. A reactor ventilation system for a wind turbine generator set according to claim 1, wherein: coupling mechanism (3) are including connecting cylinder (31), the interior right side fixedly connected with dust screen two (34) of connecting cylinder (31), the left side periphery fixedly connected with ring flange (32) of connecting cylinder (31), the left side laminating of ring flange (32) has sealing strip (33).
6. A reactor ventilation system for a wind turbine generator set according to claim 5, wherein: the inner periphery of the sealing strip (33) is fixedly connected to the left outer periphery of the connecting cylinder (31), and the right outer periphery of the connecting cylinder (31) is fixedly connected to the left opening of the shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878295.3U CN220337012U (en) | 2023-07-15 | 2023-07-15 | Reactor ventilation system of wind generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878295.3U CN220337012U (en) | 2023-07-15 | 2023-07-15 | Reactor ventilation system of wind generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220337012U true CN220337012U (en) | 2024-01-12 |
Family
ID=89445902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321878295.3U Active CN220337012U (en) | 2023-07-15 | 2023-07-15 | Reactor ventilation system of wind generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220337012U (en) |
-
2023
- 2023-07-15 CN CN202321878295.3U patent/CN220337012U/en active Active
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