CN208294709U - A kind of wind-driven generator blower fan main shaft with cooling device - Google Patents
A kind of wind-driven generator blower fan main shaft with cooling device Download PDFInfo
- Publication number
- CN208294709U CN208294709U CN201820474315.3U CN201820474315U CN208294709U CN 208294709 U CN208294709 U CN 208294709U CN 201820474315 U CN201820474315 U CN 201820474315U CN 208294709 U CN208294709 U CN 208294709U
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- CN
- China
- Prior art keywords
- water
- pipe
- main shaft
- blower fan
- fan main
- 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.)
- Expired - Fee Related
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- 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 utility model discloses a kind of wind-driven generator blower fan main shafts with cooling device of blower technical field, including blower fan main shaft and protective case, the blower fan main shaft is located at protective case inner cavity, bearing is mounted on protective case junction at left and right sides of the blower fan main shaft, the protective case top left side is equipped with cold water storage cistern, the cold water storage cistern bottom is equipped with outlet pipe one, the bottom of the isocon is uniformly equipped with shower tray, shunting grid is installed below the shower tray, grafting is equipped with the outlet pipe to match with water outlet on the water outlet, the other end of the outlet pipe extends to protective case over top and is equipped with drinking-water pipe, water pump is installed on the left of the drinking-water pipe, the left side of the water-supply-pipe one is equipped with cooler bin, it is connect by water-supply-pipe two with cold water storage cistern on the left of the cooler bin, by cold water storage cistern to isocon water delivery Cooling down is carried out against blower fan main shaft from shower tray, extends the service life of blower fan main shaft.
Description
Technical field
The utility model relates to blower technical field, specially a kind of wind-driven generator blower master with cooling device
Axis.
Background technique
The characteristics of wind-driven generator blower is medium temperature height, therefore requires main shaft stringent, traditional wind-driven generator
Blower fan main shaft is also easy to produce bending deformation due to temperature height, generates vibration, influences to balance, and main shaft itself high temperature easily passes to bearing,
The safe operation for influencing bearing, to be unfavorable for the safe handling of blower entirety.For this purpose, traditional wind-driven generator blower fan main shaft
There are the bad problems of safety.For this purpose, we have proposed a kind of wind-driven generator blower fan main shaft with cooling device.
Utility model content
The purpose of this utility model is to provide a kind of wind-driven generator blower fan main shaft with cooling device, on solving
State the problem of proposing in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of wind-power electricity generation with cooling device
Machine blower fan main shaft, including blower fan main shaft and protective case, the blower fan main shaft is located at protective case inner cavity, and the both ends of blower fan main shaft are equal
Through protective case or so table wall, it is mounted on bearing with protective case junction at left and right sides of the blower fan main shaft, the bearing
Inside is equipped with bearing sealed ring, and the protective case top left side is equipped with cold water storage cistern, and the cold water storage cistern bottom is equipped with water outlet
Guan Yi, and the bottom of outlet pipe one extends to protective case inner cavity top and is equipped with isocon, is equipped with electricity on the outlet pipe one
Magnet valve one, the bottom of the isocon are uniformly equipped with shower tray, shunting grid are equipped with below the shower tray, and shunt lattice
Grid are located above blower fan main shaft, and the bottom right of the blower fan main shaft offers water outlet, and grafting is equipped on the water outlet
The outlet pipe to match with water outlet, and outlet pipe is located at protective case front table arm, the other end of the outlet pipe extends to guarantor
Drinking-water pipe is installed above sheath tip, water pump is installed on the left of the drinking-water pipe, water delivery is installed on the left of the water pump
Guan Yi, and one inner cavity of water-supply-pipe is equipped with filter screen, the left side of the water-supply-pipe one is equipped with cooler bin, and cooler bin and water pump
It is respectively positioned at the top of protective case, is connect by water-supply-pipe two with cold water storage cistern on the left of the cooler bin, and electricity is installed on water-supply-pipe two
Pond valve two.
Preferably, the cooler bin includes shell, and the case top is equipped with servo motor, the servo motor it is defeated
Shaft is equipped with rotary shaft, and the bottom of rotary shaft extends to housing cavity, and the rotary shaft two sides are symmetrically installed with structure phase
Same E shape paddle, and E shape paddle is connect by installation sleeve with rotary shaft outer wall, and E shape paddle is located in shell
The top two sides of chamber, the shell are symmetrically installed with escape pipe.
Preferably, the port to match with outlet pipe one is offered at the top of the protective case, and passage port is equipped with sealing
The junction of circle, the water outlet and outlet pipe is equipped with wear-resistant seal circle.
Preferably, at least nine groups of the shower tray, and shunting bottom of the tube is mounted on along linear array.
Preferably, the level height of the water-supply-pipe one is higher than the level height of water-supply-pipe two.
Preferably, water inlet pipe is installed at the top of the cold water storage cistern.
Compared with prior art, the utility model has the beneficial effects that
1. the main shaft carries out cooling down against blower fan main shaft from shower tray to isocon water delivery by cold water storage cistern, shunt
Grid improves shower tray projected area, improves the effect that cools to blower fan main shaft, extends the use of blower fan main shaft
Service life；
2. main shaft water after cooling flows into cooler bin after being filtered water using water pump and outlet pipe from water outlet,
It drives E shape paddle to carry out heat dissipation stirring using servo motor, cold water storage cistern can be continued to flow into after cooling and be recycled, saved
About water resource, meets the theory of sustainable development.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model cooler bin structural schematic diagram；
Fig. 3 is the left diagram of the utility model outlet pipe.
In figure: 1 blower fan main shaft, 2 protective cases, 3 bearings, 4 bearing sealed rings, 5 cold water storage cisterns, 6 outlet pipes one, 7 solenoid valves one,
8 isocons, 9 shower trays, 10 shunt grid, 11 water outlets, 12 outlet pipes, 13 water pumps, 14 drinking-water pipes, 15 water-supply-pipes one, 16 mistakes
Strainer, 17 cooler bins, 171 shells, 172 servo motors, 173 rotary shafts, 174 installation sleeves, 175E shape paddle, 176 outlets
Pipe, 18 water-supply-pipes two, 19 battery valves two.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of wind-driven generator wind with cooling device
Owner's axis, including blower fan main shaft 1 and protective case 2, blower fan main shaft 1 is located at 2 inner cavity of protective case, and the both ends of blower fan main shaft 1 are passed through
2 or so table wall of protective case is worn, 1 left and right sides of blower fan main shaft is mounted on bearing 3 with 2 junction of protective case, avoids blower fan main shaft
1 damages protective case 2 in rotation, and the inside of bearing 3 is equipped with bearing sealed ring 4, prevents the water in protective case 2 from spilling, and protects
2 top left side of sheath is equipped with cold water storage cistern 5, and for placing cooling blower main shaft 1 using water, 5 bottom of cold water storage cistern is equipped with water outlet
Pipe 6 one, and the bottom of outlet pipe 1 extends to 2 inner cavity top of protective case and is equipped with isocon 8, is equipped with electricity on outlet pipe 1
Magnet valve 1, the bottom of isocon 8 are uniformly equipped with shower tray 9, improve the cooling efficiency to blower fan main shaft 1,9 lower section of shower tray
It is equipped with and shunts grid 10, improve 9 projected area of shower tray, and shunt grid 10 and be located at 1 top of blower fan main shaft, blower fan main shaft 1
Bottom right offer water outlet 11, grafting is equipped with the outlet pipe 12 to match with water outlet 11 on water outlet 11, and goes out
Water pipe 12 is located at 2 front table arm of protective case, and the other end of outlet pipe 12 extends to 2 over top of protective case and is equipped with drinking-water pipe
14, the left side of drinking-water pipe 14 is equipped with water pump 13, and the left side of water pump 13 is equipped with water-supply-pipe 1, and one 15 inner cavity of water-supply-pipe
Filter screen 16 is installed, cooling water is filtered, the left side of water-supply-pipe 1 is equipped with cooler bin 17, is convenient for wind
Water after owner's axis 1 is cooled is handled, and cooler bin 17 and water pump 13 are respectively positioned on 2 top of protective case, 17 left side of cooler bin
It is connect by water-supply-pipe 2 18 with cold water storage cistern 5, and battery valve 2 19 is installed on water-supply-pipe 2 18.
Wherein, cooler bin 17 includes shell 171, is equipped with servo motor 172 at the top of shell 171, servo motor 172 it is defeated
Shaft is equipped with rotary shaft 173, and the bottom of rotary shaft 173 extends to 171 inner cavity of shell, and 173 two sides of rotary shaft are symmetrically installed
There is the identical E shape paddle 175 of structure, convenient for water of the blower fan main shaft 1 after cooled is carried out cooling processing, improves scattered
Hot cooling efficiency, and E shape paddle 175 is connect by installation sleeve 174 with 173 outer wall of rotary shaft, and E shape paddle 175
In 171 inner cavity of shell, the top two sides of shell 171 are symmetrically installed with escape pipe 176, hot in water when being stirred to water
Gas is flowed out from escape pipe 176, offers the port to match with outlet pipe 1 at the top of protective case 2, and passage port is equipped with sealing
The junction of circle, water outlet 11 and outlet pipe 12 is equipped with wear-resistant seal circle, improves integrally-built air-tightness, shower tray 9
At least nine groups, and it is mounted on 8 bottom of isocon along linear array, cooling efficiency is improved, the level of water-supply-pipe 1 is high
Degree is higher than the level height of water-supply-pipe 2 18, carries out cooling convenient for E shape paddle 175, be equipped at the top of cold water storage cistern 5 into
Water pipe.
Working principle: it when needing to carry out radiating treatment to blower fan main shaft 1, is conveyed from 5 top water inlet pipe of cold water storage cistern cold
But water closes battery valve 2 19, starts solenoid valve 1, and cooling water flows to isocon 8 again from spray from outlet pipe 1
Tray 9, which is sprayed, carries out cooling to blower fan main shaft 1, and the shunting grid 10 of lower section effectively raises 9 projected area of shower tray,
It improves to the cooling radiating efficiency of blower fan main shaft 1, extends the service life of blower fan main shaft 1, flowed to after the cooling blower fan main shaft 1 of water
2 lower section of protective case restarts air pump 13 for the water of 2 lower section of protective case and is delivered to water-supply-pipe 1, water-supply-pipe from outlet pipe 12
One 15 are filtered using filter screen 16, and the water after being filtered flows into cooler bin 17, and starting servo motor 172 drives rotation
Axis 173 rotates, and the water that rotary shaft 173 drives 175 convection current of E shape paddle to come in carries out radiating treatment, by E shape paddle 175
Influence, the hot gas in water is discharged from escape pipe 176, in use next time, direct opening battery valve 2 19, by cooler bin 17
Interior water is delivered to the recycling of cold water storage cistern 5 from water-supply-pipe 2 18, has saved water resource, has met the theory of sustainable development.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of wind-driven generator blower fan main shaft with cooling device, including blower fan main shaft (1) and protective case (2), the wind
Owner's axis (1) is located at protective case (2) inner cavity, and protective case (2) left and right table wall, feature are run through in the both ends of blower fan main shaft (1)
Be: being mounted on bearing (3) at left and right sides of the blower fan main shaft (1) with protective case (2) junction, the bearing (3) it is interior
Side is equipped with bearing sealed ring (4), and protective case (2) top left side is equipped with cold water storage cistern (5), cold water storage cistern (5) bottom
Outlet pipe one (6) is installed, and the bottom of outlet pipe one (6) extends to protective case (2) inner cavity top and is equipped with isocon (8),
Solenoid valve one (7) is installed, the bottom of the isocon (8) is uniformly equipped with shower tray (9), institute on the outlet pipe one (6)
It states to be equipped with below shower tray (9) and shunts grid (10), and shunt grid (10) and be located above blower fan main shaft (1), the blower
The bottom right of main shaft (1) offers water outlet (11), and grafting is equipped with and water outlet (11) phase on the water outlet (11)
The outlet pipe (12) matched, and outlet pipe (12) is located at protective case (2) front table arm, the other end of the outlet pipe (12) extends to
Protective case (2) over top is equipped with drinking-water pipe (14), is equipped with water pump (13), the water pump on the left of the drinking-water pipe (14)
(13) water-supply-pipe one (15) is installed, and water-supply-pipe one (15) inner cavity is equipped with filter screen (16) on the left of, the water-supply-pipe one
(15) it is equipped on the left of cooler bin (17), and cooler bin (17) and water pump (13) are respectively positioned at the top of protective case (2), the cooling
It is connect by water-supply-pipe two (18) with cold water storage cistern (5) on the left of case (17), and battery valve two (19) is installed on water-supply-pipe two (18).
2. a kind of wind-driven generator blower fan main shaft with cooling device according to claim 1, it is characterised in that: described
Cooler bin (17) includes shell (171), is equipped with servo motor (172), the servo motor at the top of the shell (171)
(172) output shaft is equipped with rotary shaft (173), and the bottom of rotary shaft (173) extends to shell (171) inner cavity, the rotation
Shaft (173) two sides are symmetrically installed with the identical E shape paddle (175) of structure, and E shape paddle (175) passes through installation sleeve
(174) it is connect with rotary shaft (173) outer wall, and E shape paddle (175) is located at shell (171) inner cavity, the shell (171)
Top two sides are symmetrically installed with escape pipe (176).
3. a kind of wind-driven generator blower fan main shaft with cooling device according to claim 1, it is characterised in that: described
The port to match with outlet pipe one (6) is offered at the top of protective case (2), and passage port is equipped with sealing ring, the water outlet
(11) wear-resistant seal circle is installed with the junction of outlet pipe (12).
4. a kind of wind-driven generator blower fan main shaft with cooling device according to claim 1, it is characterised in that: described
At least nine groups of shower tray (9), and isocon (8) bottom is mounted on along linear array.
5. a kind of wind-driven generator blower fan main shaft with cooling device according to claim 1, it is characterised in that: described
The level height of water-supply-pipe one (15) is higher than the level height of water-supply-pipe two (18).
6. a kind of wind-driven generator blower fan main shaft with cooling device according to claim 1, it is characterised in that: described
Water inlet pipe is installed at the top of cold water storage cistern (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820474315.3U CN208294709U (en) | 2018-04-04 | 2018-04-04 | A kind of wind-driven generator blower fan main shaft with cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820474315.3U CN208294709U (en) | 2018-04-04 | 2018-04-04 | A kind of wind-driven generator blower fan main shaft with cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208294709U true CN208294709U (en) | 2018-12-28 |
Family
ID=64724862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820474315.3U Expired - Fee Related CN208294709U (en) | 2018-04-04 | 2018-04-04 | A kind of wind-driven generator blower fan main shaft with cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208294709U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677638A (en) * | 2020-06-21 | 2020-09-18 | 嘉兴学院 | Built-in cooling device for wind driven generator |
| CN112523978A (en) * | 2020-11-09 | 2021-03-19 | 赵涛 | Intelligent cooling equipment of wind driven generator |
| CN113774480A (en) * | 2021-08-26 | 2021-12-10 | 扬州晶樱光电科技有限公司 | Efficient water cooling system for polycrystal ingot furnace |
| CN115559865A (en) * | 2022-09-06 | 2023-01-03 | 威海克莱特菲尔风机股份有限公司 | Circulating offshore wind turbine cabin cooling body for equipment |
-
2018
- 2018-04-04 CN CN201820474315.3U patent/CN208294709U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677638A (en) * | 2020-06-21 | 2020-09-18 | 嘉兴学院 | Built-in cooling device for wind driven generator |
| CN111677638B (en) * | 2020-06-21 | 2021-07-13 | 嘉兴学院 | Built-in cooling device for wind driven generator |
| CN112523978A (en) * | 2020-11-09 | 2021-03-19 | 赵涛 | Intelligent cooling equipment of wind driven generator |
| CN113774480A (en) * | 2021-08-26 | 2021-12-10 | 扬州晶樱光电科技有限公司 | Efficient water cooling system for polycrystal ingot furnace |
| CN115559865A (en) * | 2022-09-06 | 2023-01-03 | 威海克莱特菲尔风机股份有限公司 | Circulating offshore wind turbine cabin cooling body for equipment |
| CN115559865B (en) * | 2022-09-06 | 2024-03-12 | 威海克莱特菲尔风机股份有限公司 | Cooling mechanism for cabin equipment of circulating offshore wind turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20200404 |
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| CF01 | Termination of patent right due to non-payment of annual fee |