CN109404231A - A kind of wind-driven generator external cooler - Google Patents
A kind of wind-driven generator external cooler Download PDFInfo
- Publication number
- CN109404231A CN109404231A CN201811209491.5A CN201811209491A CN109404231A CN 109404231 A CN109404231 A CN 109404231A CN 201811209491 A CN201811209491 A CN 201811209491A CN 109404231 A CN109404231 A CN 109404231A
- Authority
- CN
- China
- Prior art keywords
- slot
- plate body
- wind
- plate
- lower cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/60—Cooling or heating of wind motors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention discloses a kind of wind-driven generator external coolers.It is related to technical field of wind power generating equipment.The present invention includes cooler ontology, and cooler ontology includes upper end cover, plate body, lower cover, side plate；Several half slots are symmetrically distributed on one opposite sides face of plate body；Plate body is extended with positioning plate to both ends along half slot；The opposite end surface of plate body is symmetrically installed with two mounting blocks；Semicircle frid is evenly equipped on the medial surface of side plate；Side plate is mounted on the two sides of plate body；The card slot two sides being provided with along its length on upper end cover medial surface are symmetrically provided with several slots one；Upper end cover two opposite outer is provided with limiting slot on face；Upper end cover is mounted on the upper end of plate body；The card slot two sides that the length direction of the medial surface of lower cover is provided with are equipped with slot two and liquid-passing hole；Flanged pipe is equipped at the external port of liquid-passing hole；Lower cover is mounted on the lower end of plate body.For the present invention by constituting two groups of S-shaped channels, cooling while realizing coolant liquid and lubricating oil improves the efficiency of heat dissipation.
Description
Technical field
The invention belongs to technical field of wind power generating equipment, more particularly to a kind of wind-driven generator external cooler.
Background technique
With the pay attention to day by day of environmental problem, it was recognized that the unstability and finiteness of conventional fossil energy supply,
Then seeking clean renewable energy then becomes an important topic of Modern World.Wind energy is as reproducible, pollution-free
Natural energy resources cause again people attention.
Wind-driven generator is to convert wind energy into mechanical work, and mechanical work drives rotor rotation, the electricity of final output alternating current
Power equipment.Wind-driven generator generally have wind wheel, generator (including device), direction-regulator (empennage), pylon, speed-limiting safety mechanism and
The components such as energy storage device composition.
As wind-driven generator uses the increase of power, the heat dissipation of wind-driven generator built-in motor ability to speak roller box is increasingly
Important, existing external cooler, radiating efficiency is low, is not able to satisfy the requirement used.
Summary of the invention
The purpose of the present invention is to provide a kind of wind-driven generator external cooler, the slot being equipped with by upper end cover
The semicircle frid that slot, the side plate that half slot that hole, plate body are equipped with, lower cover are equipped with are equipped with constitutes two groups of S-shaped bend pipes, real
It is cooling while existing coolant liquid and lubricating oil；The ventilation hole being additionally provided with is connected to outside, improves the efficiency of wind-cooling heat dissipating, and adopt
It is easily installed and safeguards solve that existing external cooler heat sinking function is single with modular construction, and heat dissipation effect difference is asked
Topic.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of wind-driven generator external cooler, including cooler ontology, the cooler ontology include
Upper end cover, plate body, lower cover, side plate；
Several half slots are symmetrically distributed on one opposite sides face of the plate body；It is equipped between adjacent two half slot
Outwardly extending bulge-structure；Locating slot is provided on the two opposite outer face of the bulge-structure；The end face of the bulge-structure
It is evenly equipped with ventilation hole；
The plate body is extended with positioning plate to both ends along half slot；The opposite end surface of the plate body is symmetrically installed with two
Mounting blocks；
Semicircle frid is evenly equipped on the medial surface of the side plate；A conduit is equipped between the adjacent two semicircle frid；Institute
State the two sides that side plate is mounted on plate body；
Wherein, the semicircle frid is mounted between adjacent two bulge-structure；Conduit that the semicircle frid is equipped with
Half slot constitutes cylindrical channel；
The card slot two sides being provided with along its length on the upper end cover medial surface are symmetrically provided with several slots one；The upper end
Lid two opposite outer is provided with limiting slot on face；The upper end cover is mounted on the upper end of plate body；
Wherein, the positioning plate on the card slot and plate body on the upper end cover is coupled, and slot one makes adjacent two
Cylindrical channel connection；
The card slot two sides that the length direction of the medial surface of the lower cover is provided with are equipped with slot two and liquid-passing hole；The logical liquid
Flanged pipe is equipped at the external port in hole；The lower cover is mounted on the lower end of plate body；
Wherein, the positioning plate on the card slot and plate body on lower cover is coupled；
The limiting slot of the upper end cover and the upper end of side plate are coupled；The limiting slot of the lower cover and the lower end of side plate
End is coupled.
Further, the diameter of the half slot is identical as the diameter of semicircle frid upper groove body.
Further, the semicircle frid that the half slot and side plate that the plate body one side is equipped with are equipped with corresponds.
Further, the both ends of the lower cover are equipped with liquid-passing hole；Several slots two are evenly equipped between two liquid-passing holes.
Further, the slot one is identical as the structure feature of slot two.
Further, the bottom surface of the conduit is evenly equipped with several through-holes；The through-hole and ventilation hole correspond；It is described logical
Hole is equipped with rounded structure.
The invention has the following advantages:
The present invention passes through slot, the side that half slot, the lower cover that slot, the plate body that upper end cover is equipped with are equipped with are equipped with
The semicircle frid that plate is equipped with constitutes two groups of S-shaped bend pipes, realizes cooling while coolant liquid and lubricating oil；The ventilation hole being additionally provided with
It is connected to outside, improves the efficiency of wind-cooling heat dissipating, and be easily installed and safeguard using modular construction.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is plate body structure schematic diagram in the present invention；
Fig. 3 is upper end cover structural schematic diagram in the present invention；
Fig. 4 is lower cover structural schematic diagram in the present invention；
Fig. 5 is latus inframedium structural schematic diagram of the present invention；
In attached drawing, parts list represented by the reference numerals are as follows:
1- cooler ontology, 101- upper end cover, 1011- slot one, 1012- limiting slot, 102- plate body, 1021- positioning plate,
1022- mounting blocks, 1023- ventilation hole, 1024- locating slot, 1025- half slot, 103- lower cover, 1031- slot two, 1032-
Liquid-passing hole, 1033- flanged pipe, 104- side plate, 1041- conduit, 1042- semicircle frid.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
It please refers to shown in Fig. 1-5, the present invention is a kind of wind-driven generator external cooler, including cooler ontology 1 is cold
But device ontology 1 includes upper end cover 101, plate body 102, lower cover 103, side plate 104；
Several half slots 1025 are symmetrically distributed on one opposite sides face of plate body 102；Between adjacent two halves circular groove 1025
Bulge-structure with outward extension；Locating slot 1024 is provided on the two opposite outer face of bulge-structure；The end face of bulge-structure
It is evenly equipped with ventilation hole 1023；
Plate body 102 is extended with positioning plate 1021 to both ends along half slot 1025；The opposite end surface of plate body 102 is symmetrically pacified
Equipped with two mounting blocks 1022；
Semicircle frid 1042 is evenly equipped on the medial surface of side plate 104；A conduit is equipped between adjacent two semicircular frid 1042
1041；Side plate 104 is mounted on the two sides of plate body 102；
Wherein, semicircle frid 1042 is mounted between adjacent two bulge-structure；Conduit that semicircle frid 1042 is equipped with
Half slot 1025 constitutes cylindrical channel；
The card slot two sides being provided with along its length on 101 medial surface of upper end cover are symmetrically provided with several slots 1；Upper end
Lid is provided with limiting slot 1012 on 101 two opposite outer face；Upper end cover 101 is mounted on the upper end of plate body 102；
Wherein, the card slot on upper end cover 101 is coupled with the positioning plate 1021 on plate body 102, and slot 1
So that adjacent two cylindrical channels connection；
The card slot two sides that the length direction of the medial surface of lower cover 103 is provided with are equipped with slot 2 1031 and liquid-passing hole 1032；
Flanged pipe 1033 is equipped at the external port of liquid-passing hole 1032；Lower cover 103 is mounted on the lower end of plate body 102；
Wherein, the card slot on lower cover 103 is coupled with the positioning plate 1021 on plate body 102；
The limiting slot 1012 of upper end cover 101 and the upper end of side plate 104 are coupled；The limiting slot 1012 of lower cover 103 with
The lower end end of side plate 104 is coupled.
Further, the diameter of half slot 1025 is identical as the diameter of 1042 upper groove body of semicircle frid.
Further, the semicircle frid 1042 that the half slot 1025 and side plate 104 that 102 one side of plate body is equipped with are equipped with
It corresponds.
Further, the both ends of lower cover 103 are equipped with liquid-passing hole 1032；Several slots are evenly equipped between two liquid-passing holes 1032
2 1032.
Further, slot 1 is identical as the structure feature of slot 2 1032.
Further, the bottom surface of conduit 1041 is evenly equipped with several through-holes；Through-hole and ventilation hole 1023 correspond；Through-hole is set
There is rounded structure.
One of the present embodiment has particular application as
During use, cooler is fixed on to the outside of blower cover by mounting blocks 1022, by cooling system
In coolant line be connected to half slot 1025, the lower end that slot, the plate body 102 that side upper end cover 101 is equipped with are equipped with
The semicircle frid 1042 that slot that lid 103 is equipped with, side plate 104 are equipped with constitutes the two-port flanged pipe 1033 of one group of S-shaped bend pipe
On, and slot, the plate body 102 that the pipeline of lubricating oil system and upper end cover 101 are equipped be equipped with half slot 1025, lower end
The semicircle frid 1042 that slot that lid 103 is equipped with, side plate 104 are equipped with constitutes another group of S-shaped bend pipe connection.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (6)
1. a kind of wind-driven generator external cooler, including cooler ontology (1), it is characterised in that:
The cooler ontology (1) includes upper end cover (101), plate body (102), lower cover (103), side plate (104)；
Several half slots (1025) are symmetrically distributed on one opposite sides face of the plate body (102)；Adjacent two half slot
(1025) bulge-structure with outward extension between；Locating slot is provided on the two opposite outer face of the bulge-structure
(1024)；The end face of the bulge-structure is evenly equipped with ventilation hole (1023)；
The plate body (102) is extended with positioning plate (1021) to both ends along half slot (1025)；Opposite the two of the plate body (102)
End face is symmetrically installed with two mounting blocks (1022)；
Semicircle frid (1042) are evenly equipped on the medial surface of the side plate (104)；Between the adjacent two semicircle frid (1042)
Equipped with a conduit (1041)；The side plate (104) is mounted on the two sides of plate body (102)；
Wherein, the semicircle frid (1042) is mounted between adjacent two bulge-structure；The semicircle frid (1042) is equipped with
Conduit and half slot (1025) constitute cylindrical channel；
The card slot two sides being provided with along its length on upper end cover (101) medial surface are symmetrically provided with several slots one (1011)；
Limiting slot (1012) are provided on upper end cover (101) the two opposite outer face；The upper end cover (101) is mounted on plate body (102)
Upper end；
Wherein, the card slot on the upper end cover (101) is coupled with the positioning plate (1021) on plate body (102), and slot
One (1011) are connected to adjacent two cylindrical channel；
The card slot two sides that the length direction of the medial surface of the lower cover (103) is provided with are equipped with slot two (1031) and liquid-passing hole
(1032)；Flanged pipe (1033) are equipped at the external port of the liquid-passing hole (1032)；The lower cover (103) is mounted on plate body
(102) lower end；
Wherein, the card slot on lower cover (103) is coupled with the positioning plate (1021) on plate body (102)；
The limiting slot (1012) of the upper end cover (101) and the upper end of side plate (104) are coupled；The lower cover (103)
Limiting slot (1012) and the lower end end of side plate (104) are coupled.
2. a kind of wind-driven generator external cooler according to claim 1, which is characterized in that the half slot
(1025) diameter is identical as the diameter of semicircle frid (1042) upper groove body.
3. a kind of wind-driven generator external cooler according to claim 1, which is characterized in that the plate body (102)
The semicircle frid (1042) that the half slot (1025) and side plate (104) that one side is equipped with are equipped with corresponds.
4. a kind of wind-driven generator external cooler according to claim 1, which is characterized in that the lower cover
(103) both ends are equipped with liquid-passing hole (1032)；Several slots two (1032) are evenly equipped between two liquid-passing holes (1032).
5. a kind of wind-driven generator external cooler according to claim 1, which is characterized in that the slot one
(1011) identical as the structure feature of slot two (1032).
6. a kind of wind-driven generator external cooler according to claim 1, which is characterized in that the conduit (1041)
Bottom surface be evenly equipped with several through-holes；The through-hole and ventilation hole (1023) correspond；The through-hole is equipped with rounded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209491.5A CN109404231B (en) | 2018-10-17 | 2018-10-17 | External cooler for wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209491.5A CN109404231B (en) | 2018-10-17 | 2018-10-17 | External cooler for wind driven generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109404231A true CN109404231A (en) | 2019-03-01 |
| CN109404231B CN109404231B (en) | 2020-08-21 |
Family
ID=65467374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811209491.5A Active CN109404231B (en) | 2018-10-17 | 2018-10-17 | External cooler for wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109404231B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102128139A (en) * | 2011-01-26 | 2011-07-20 | 南京航空航天大学 | Wind driven generator cooled by tower barrel wall |
| US20150033724A1 (en) * | 2009-06-29 | 2015-02-05 | Lightsail Energy, Inc. | Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange |
| DE102015122855A1 (en) * | 2015-12-28 | 2017-06-29 | Wobben Properties Gmbh | Wind turbine and cooling device for a wind turbine |
| EP3273578A1 (en) * | 2016-07-21 | 2018-01-24 | Siemens Aktiengesellschaft | Cooling arrangement of a wind turbine generator |
| CN207662256U (en) * | 2017-11-09 | 2018-07-27 | 山西汾西重工有限责任公司 | A kind of heat exchanger plate assembling frame of convenient adjustment positioning |
| CN108533465A (en) * | 2018-03-02 | 2018-09-14 | 成都飞航沛腾科技有限公司 | A kind of radiator for wind power generating set |
| CN207881517U (en) * | 2018-01-12 | 2018-09-18 | 杭州新都奥兰汽车空调有限公司 | A kind of engineering machinery heater heat exchanger |
-
2018
- 2018-10-17 CN CN201811209491.5A patent/CN109404231B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150033724A1 (en) * | 2009-06-29 | 2015-02-05 | Lightsail Energy, Inc. | Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange |
| CN102128139A (en) * | 2011-01-26 | 2011-07-20 | 南京航空航天大学 | Wind driven generator cooled by tower barrel wall |
| DE102015122855A1 (en) * | 2015-12-28 | 2017-06-29 | Wobben Properties Gmbh | Wind turbine and cooling device for a wind turbine |
| EP3273578A1 (en) * | 2016-07-21 | 2018-01-24 | Siemens Aktiengesellschaft | Cooling arrangement of a wind turbine generator |
| CN207662256U (en) * | 2017-11-09 | 2018-07-27 | 山西汾西重工有限责任公司 | A kind of heat exchanger plate assembling frame of convenient adjustment positioning |
| CN207881517U (en) * | 2018-01-12 | 2018-09-18 | 杭州新都奥兰汽车空调有限公司 | A kind of engineering machinery heater heat exchanger |
| CN108533465A (en) * | 2018-03-02 | 2018-09-14 | 成都飞航沛腾科技有限公司 | A kind of radiator for wind power generating set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109404231B (en) | 2020-08-21 |
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