CN208702603U - A kind of new hydropower generation all-in-one machine - Google Patents
A kind of new hydropower generation all-in-one machine Download PDFInfo
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- CN208702603U CN208702603U CN201821550906.0U CN201821550906U CN208702603U CN 208702603 U CN208702603 U CN 208702603U CN 201821550906 U CN201821550906 U CN 201821550906U CN 208702603 U CN208702603 U CN 208702603U
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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
- Y02E10/20—Hydro energy
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Abstract
The utility model relates to hydroelectric fields, and in particular to a kind of Novel water wheel power generation all-in-one machine of helical runner structure.The utility model be it is a kind of the hydraulic turbine is arranged in the rotor of generator, including rotor and stator, several helical impellers are fixed in the tube body in rotor, and helical impeller directly drives generator amature rotation when work；Rotor is mounted on stator interior by bearing support, is disposed with power generation auxiliary equipment in stator, and the junction of rotor and stator there also is provided dual waterproof construction.The utility model have it is compact-sized, can be directly mounted on aqueduct, the high feature of easy to maintain and waterpower utilization rate.
Description
Technical field
The utility model relates to hydroelectric field, especially a kind of new hydropower generation machine of helical runner structure.
Background technique
With social development, the mankind increasingly deepen the dependence of electric energy；Current hydroelectric generator mainly includes the hydraulic turbine
With generator body part, the impeller of the water impact hydraulic turbine, water energy is converted into the mechanical energy of the hydraulic turbine, and hydraulic turbine rotation drives hair
Rotor rotation in motor body, to generate electric current output.Utilization of the hydroelectric generator of this hydraulic turbine structure to water energy
Rate is low, and part water energy is not just lost to impeller acting, cannot adequately utilize to the water energy of water resource, a kind of water energy
The high generator of utilization rate seems extremely important, on the other hand, current hydroelectric generator due to structure disperses, installation is complicated,
The disadvantages of high construction cost.
Summary of the invention
The goal of the invention of the utility model is: for hydraulic generator in the prior art to the utilization rate of water energy not
Height, the problem of installation mobile comparison trouble, provides a kind of tube auger hydraulic generator all-in-one machine, and this hydroelectric generator has water
Resource utilization is high, installs the advantages of conveniently moving.
To achieve the goals above, the technical solution adopted in the utility model are as follows:
A kind of new hydropower generation all-in-one machine includes stator, rotor, fore bearing and rear bearing；
The rotor is mounted on the inside of the stator, the rotor energy by the fore bearing and rear bearing support
Enough to rotate in the stator, the rotor includes at least one helical runner, rotating cylinder and rotor magnetic core, the helical runner
It is fixed on inside the rotating cylinder, the rotor magnetic core is fixed to be wrapped in the rotating cylinder outer surface, the energy when rotor magnetic core rotates
The enough magnetic field for generating rotation；
The stator include stator coil, shell, front-end bearing pedestal, rear bearing block and power generation auxiliary equipment, the shell
Front end is connect with the front-end bearing pedestal, and the rear end of the shell is connect with the rear bearing block, the shell that links together,
The front-end bearing pedestal and the rear bearing block collectively form the shell of new hydropower generation machine, and the stator coil is fixed on described
Interior of shell, when rotor rotation, conductor cutting magnetic force lines in the stator coil and generate electric current, the power generation is attached
Belong to device to be responsible for exporting after arranging the electric current of generation, since the attached dress value of power generation belongs to the prior art, working principle
It is no longer repeated in the present specification with structure.
The technical program generate effect be: water flow from the inlet of rotating cylinder enter, when being flowed in rotating cylinder, will to turn
Helical runner acting in cylinder, helical runner rotation will make entire rotor rotate, in the shape of a spiral due to the helical runner,
The head of helical runner is in the inlet of rotating cylinder.The tail portion of helical runner is in the exit of rotating cylinder, when water flow flows in rotating cylinder,
Water flow is done work to helical runner always, and since working application time is long, the efficiency for allowing the water to be converted into mechanical energy is relatively high, separately
Outside, water flow is introduced into rotating cylinder by conduit, and all water flows have been involved in acting, so the utility model has water utilization rate
High advantage；The utility model is integrated into an entirety, has the advantages that be easily installed and move.So the utility model has
Have the advantages that water utilization rate is high；The utility model is integrated into an entirety, has many advantages, such as to be easily installed, safeguard.
Preferably, the end face of the front-end bearing pedestal is disposed with forward flange disk, after the end face of the rear bearing block is disposed with
Ring flange.It is can directly connect with aqueduct or more generators are cascaded that it, which is acted on, can more fully utilize water money
Source.
Preferably, the junction of the rotor and the stator is provided with waterproof construction.Proof mechanism of water is using sealing
The waterproof construction of slot and inflatable seal circle passes through dual sealing, it is therefore prevented that the water of high speed and high pressure is between rotor and stator
In the cavity constituted into rotor and stator, the equipment being arranged in the cavity is damaged.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, the utilization rate of water energy is improved.Water flow can be introduced rotating cylinder by pipeline by the utility model, in rotating cylinder
Water flow can all do work to helical runner, not the water energy of waste water resource, in addition, the utility model can also more connect
Come, maximally utilises water energy；Simultaneously as helical runner is extended spirally along the axis direction of rotating cylinder, helical-blade wheel face
Product increases, and when water flows in rotating cylinder, the action time of water flow and helical runner is also increased, and extends water flow to helical-blade
The time of acting is taken turns, therefore, the utility model can improve the utilization efficiency of water energy.
2, installation, maintenance, construction and use are more convenient.The utility model is integrated into an entirety, installation and movement
With regard to particularly convenient, the deficiency for improving existing hydraulic facilities is especially adapted to, and need to carry out the place of hydroelectric development.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model.
Fig. 2 is the surface structure schematic diagram of the utility model.
Fig. 3 is the waterproof construction schematic diagram of the utility model rotor and stator junction.
Fig. 4 is the core structural schematic diagram being made of helical runner.
Marked in the figure: 1- helical runner, 2- rotating cylinder, 3- rotor magnetic core, 4- stator coil, 5- shell, 6- fore bearing, after 7-
Bearing, 8- rear bearing block, 9- front-end bearing pedestal, 10- rear stub, 11- forward flange disk, 12- power generation auxiliary equipment, 13- expansion are close
Seal.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment 1
A kind of new hydropower generation machine, as shown in Figs 1-4, including stator and rotor, rotor pass through fore bearing 6 and rear bearing
7 are supported on stator, and rotor includes core, rotating cylinder 2 and the rotor magnetic core 3 that helical runner 1 is constituted, and core is fixed in rotating cylinder 2,
Rotor magnetic core 3 is fixedly attached to the outer surface of rotating cylinder 2, and helical runner 1, rotating cylinder 2 and rotor magnetic core 3 are integrated, and 3 turns of rotor magnetic core
The magnetic field of rotation is constituted when dynamic.Stator include stator coil 4, shell 5, front-end bearing pedestal 9, forward flange 11, power generation auxiliary equipment 12,
Rear bearing block 8 and rear stub 10, stator coil 4 are fixed on the inside of shell 5, the end of shell 5 respectively with rear bearing block 8 and
Front-end bearing pedestal 9 connects, and fore bearing 6 is mounted on 9 the inside of front-end bearing pedestal, and rear bearing 7 is mounted on inside rear bearing block 8, and the two of rotating cylinder 2
End support is connected on fore bearing 6 and rear bearing 7, after power generation auxiliary equipment 12 is responsible for the electric current for generating stator coil 4 arrangement
It exports, how to arrange output after rotor coil generation electric current and belong to the prior art, the utility model does not repeat this, rear bearing
8 end faces of seat are also equipped with rear stub 10, and 9 end face of front-end bearing pedestal is also equipped with forward flange disk 11, the ring flange of installation can with draw
Water pipe is directly connected to be cascaded with multiple the utility model.Such as Fig. 4, helical runner 1 forms rotor by a plurality of helical-blade
Core component-core when water flow flows in rotating cylinder 2, will push the rotation of helical runner 1.Such as Fig. 1, in rotating cylinder 2 and front-end bearing pedestal
There is faying face B at 9, due to being the faying face of rotatable parts and stationary parts herein, the joint surface gap Chu You, water flow is easy from this
Place flows into the inner cavity of generator, therefore the utility model is disposed with waterproof construction as shown in Figure 3 at faying face B.Similarly,
Same waterproof construction is also disposed at faying face C.As shown in figure 3, in Expansion sealing circle 13 is made of rubber and steel wire, it is swollen
Swollen sealing ring 3 is directly anchored in the seal groove on front-end bearing pedestal 9, and to for water (flow) direction, water flow is mainly flowed from E to gap A
Enter generator inner cavity, due to Expansion sealing circle 13 have elasticity and it is wear-resistant so that Expansion sealing circle 13 is affixed with rotating cylinder 2 always
The effect of water blocking is closed, in addition, the junction of rotating cylinder 2 and front-end bearing pedestal 9 is provided with the seal groove for cross structure of gritting one's teeth, two
Adjacent between cog has a small―gap suture, and this small―gap suture does not influence the rotation of rotating cylinder 2, but when water flow passes through the small―gap suture, due to by
To the drag of clearance surface, water flow is difficult to flow in this curved passage aisle, plays good water blocking effect.
When work, water flow flows into rotating cylinder 2 by the direction A, and helical runner 1 is pushed to rotate, and rotor core 3 and then rotates together,
The magnetic field of rotation is formed, the coil in stator coil 4 does cutting magnetic line movement, generates electric current.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (3)
1. a kind of new hydropower generation all-in-one machine, it is characterised in that:
Including stator, rotor, fore bearing (6) and rear bearing (7)；
The rotor is mounted on the inside of the stator, the rotor by the fore bearing (6) and the rear bearing (7) support
It can be rotated in the stator, the rotor includes at least one helical runner (1), rotating cylinder (2) and rotor magnetic core (3), institute
It states helical runner (1) and is fixed on the rotating cylinder (2) inside, rotor magnetic core (3) fixation is wrapped in the rotating cylinder (2) appearance
Face, the rotor magnetic core (3) can generate the magnetic field of rotation when rotating；
The stator includes stator coil (4), shell (5), front-end bearing pedestal (9), rear bearing block (8) and power generation auxiliary equipment
(12), the front end of the shell (5) is connect with the front-end bearing pedestal (9), the rear end of the shell (5) and the rear bearing block
(8) it connects, the shell (5), the front-end bearing pedestal (9) and the rear bearing block (8) to link together collectively forms novel
The shell of hydroelectric generation all-in-one machine, the stator coil (4) is fixed on the shell (5) inside, when water flow passes through the spiral
Directly drive the rotor to rotate when impeller (1), the inner conductor cutting magnetic force lines of the stator coil (4) and generate electric current, institute
Power generation auxiliary equipment (12) is stated to be responsible for exporting after arranging the electric current of generation.
2. new hydropower generation all-in-one machine according to claim 1, which is characterized in that the end face of the front-end bearing pedestal (9)
It is disposed with forward flange disk (11), the end face of the rear bearing block (8) is disposed with rear stub (10).
3. new hydropower generation all-in-one machine according to claim 2, which is characterized in that the knot of the rotor and the stator
Seal groove and Expansion sealing circle (13) are provided at conjunction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821550906.0U CN208702603U (en) | 2018-09-21 | 2018-09-21 | A kind of new hydropower generation all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821550906.0U CN208702603U (en) | 2018-09-21 | 2018-09-21 | A kind of new hydropower generation all-in-one machine |
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| Publication Number | Publication Date |
|---|---|
| CN208702603U true CN208702603U (en) | 2019-04-05 |
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ID=65947215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821550906.0U Active CN208702603U (en) | 2018-09-21 | 2018-09-21 | A kind of new hydropower generation all-in-one machine |
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| CN (1) | CN208702603U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236540A (en) * | 2018-09-21 | 2019-01-18 | 胡在权 | A kind of Novel spiral impeller hydroelectric generation all-in-one machine |
| CN111365202A (en) * | 2020-03-17 | 2020-07-03 | 柯思妤 | Heat engine power generation device with combined action of solar energy and terrestrial heat |
| CN112018954A (en) * | 2020-09-09 | 2020-12-01 | 中国石油天然气集团有限公司 | Low-speed power generation device for power faucet |
-
2018
- 2018-09-21 CN CN201821550906.0U patent/CN208702603U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109236540A (en) * | 2018-09-21 | 2019-01-18 | 胡在权 | A kind of Novel spiral impeller hydroelectric generation all-in-one machine |
| CN111365202A (en) * | 2020-03-17 | 2020-07-03 | 柯思妤 | Heat engine power generation device with combined action of solar energy and terrestrial heat |
| CN111365202B (en) * | 2020-03-17 | 2021-02-09 | 钱小英 | Heat engine power generation device with combined action of solar energy and terrestrial heat |
| CN112018954A (en) * | 2020-09-09 | 2020-12-01 | 中国石油天然气集团有限公司 | Low-speed power generation device for power faucet |
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