CN208885444U - A kind of portable hydro advection generator - Google Patents
A kind of portable hydro advection generator Download PDFInfo
- Publication number
- CN208885444U CN208885444U CN201821312240.5U CN201821312240U CN208885444U CN 208885444 U CN208885444 U CN 208885444U CN 201821312240 U CN201821312240 U CN 201821312240U CN 208885444 U CN208885444 U CN 208885444U
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- China
- Prior art keywords
- impeller
- gear
- generator
- chimney
- blade
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- 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.)
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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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
A kind of portable hydro advection generator, is made of apparatus main body and generating set bracket, and apparatus main body is divided into rotor and stator two parts, and rotor includes impeller, gear set, blade, and stator includes electrical compartment, impeller chimney, gear grooved, impeller cabin；Impeller installs impeller in cabin, three pieces blade is equipped in impeller, impeller chimney and gear grooved are equipped with outside impeller, the fixed gear of impeller outer is meshed with the gear in the electrical compartment of top, connects generator amature, whole device is fixed on the bottom with two brackets, impeller chimney can fasten that formula is hinged, and electrical compartment is connected with gear grooved with bracket, and gear grooved covers on the outside of impeller, positioned at cylinder end, impeller two sides sustained height fixes two generating set brackets.The utility model generator does not have main shaft, will not generate flow-disturbing, and high-strength light is scientific and reasonable for structure, simple and safe operation, and has certain generating efficiency, can satisfy the small-sized production requirement of the power supply area in hardship.
Description
Technical field
The utility model belongs to hydraulic engineering field, is related to waterpower advection generator.
Background technique
Water energy is the renewable energy of nature, in cycles with hydrologic cycle, repeated reproducibility.Hydroelectric generation utilizes river
Stream, lake etc. are located at eminence and flow to lower with the water of potential energy, potential energy contained therein are converted into the kinetic energy of the hydraulic turbine, then borrow water
Turbine is motive power, and pushing generator produces electricl energy.It pushes hydraulic to rotate using waterpower, water energy is changed into mechanical energy,
If connecting another mechanical (generator) on the hydraulic turbine to come as hydraulic turbine rotation can issue electricity, at this moment mechanical energy turns again
Become electric energy.Chemical change does not occur during water energy is converted into electric energy for hydroelectric generation, does not drain harmful substance, to environment
Influence is smaller, therefore it is a kind of clean energy that hydroelectric generation is obtained.
Current hydroelectric generation is generally larger, although generated energy is more considerable, needs to build dam, construction period
Long, expenditure of construction is high, is limited by landform, power plant is difficult to be built in the mountain area of topography complexity.Now urgently to be solved is remote
The small-scale powerup issue in area.
Compared with conventional electric generators, this portable hydro generator without building dam, have it is high-efficient, convenient for taking
Band, it is adaptable, at low cost the advantages that.
Utility model content
The purpose of this utility model is to provide a kind of portable hydro advection generators, are suitable for each complicated landform mountain area
With the difficult rural area that powers, although power generation total amount is limited, high-strength light, unit starting is fast, adjusts and is easy, and generating efficiency is high, can
Substantially meet small agricultural production and resident living.It is scientific and reasonable for structure, simple and safe operation.
The utility model is realized by following technical solution.
A kind of portable hydro advection generator described in the utility model, by apparatus main body and generating set bracket group
Be divided into rotor and stator two parts at, apparatus main body, rotor includes impeller, gear set, blade, stator include electrical compartment,
Impeller chimney, gear grooved, impeller cabin；It is characterized by: installing impeller in impeller cabin, three pieces blade, blade and leaf are equipped in impeller
Wheel cabin cylinder axis is fixedly arranged in impeller cabin in 45 ° of horizontally-inclineds, and impeller chimney and gear grooved are equipped with outside impeller, and gear grooved is
The protrusion structure being connected on impeller chimney, impeller cabin are fixed.In impeller outer fixed gear and top electrical compartment
Gear is meshed, and connects generator amature, converts the kinetic energy into electrical energy.It is equipped with radiator inside unit, blade can be rotated
The high temperature of generation disperses, and structure is avoided to burn out.Generator and transformer, generator and external control are equipped in the electrical compartment of top
Panel processed is electrically connected, and electrical compartment body surface face paste has silicone protective film, and sealing performance is preferable.Two brackets of whole device
It is fixed on the bottom, bracket is consolidated in cylinder two sides sustained height.It is hinged that impeller chimney and bracket can fasten formula, makes impeller chimney can be along branch
The horizontal central axis of frame can adjust the water inlet angle of attack according to water (flow) direction, but can not generate relative displacement.Blade is by axial waterpower
Impact is rotated along impeller chimney, and the gear of impeller and outside fixation rotates together；Electrical compartment is connected with gear grooved, tooth
Race covers on the outside of impeller, is located at cylinder end, width 50mm, thickness 100mm, and impeller two sides sustained height fixes two power generations
Machine unit support；It is connected between impeller and impeller chimney with bearing, guarantees freely rolling for impeller, and do not influence overall stability and peace
Quan Xing.
Further, generator and transformer, generator magnetic conduction appropriate and conduction are equipped in the electrical compartment
Material constitutes the magnetic circuit and circuit for carrying out electromagnetic induction mutually.Generator and transformer are using buying model, electrical compartment root
It is designed according to generator and transformer concrete model.Generator with magnetic conduction appropriate and conductive material to generate electromagnetic power,
Electric energy is converted by mechanical energy；Voltage needed for voltage is converted actual use by transformer, can be adjusted at any time.
Further, the electrical compartment surface is equipped with silicone protective film；Effect is that airtight performance is good, prevents water from penetrating into
Cause short circuit；And electrical compartment is equipped with external cord interface, and electric current is led to inhabitation or industrial land by electric wire.
Further, the impeller chimney is cylindrical, peripheral diameter 400mm, length 300mm, with a thickness of 50mm.Its
Material selection plastic production, high-strength light, chemical stabilization, will not corrode, abrasion resistance is good, it is easy to carry and installation.
Further, the blade has three pieces, and three pieces blade and impeller cabin cylinder axis are in 45 °, interlaced, mutually
It is non-intersecting；Blade archwise is highly 50mm, with a thickness of 10mm；Pressure flow flows into runner with certain speed, is turned round by space
Constraint of bent the formed runner of blade to water flow, makes water flow be constantly changing the size and Orientation of its movement velocity, thus water flow
To blade with reaction force, runner rotation acting is forced；The blade is fixed on impeller, and impeller rotates together, impeller
Outside connection gear, the rotation of leaf wheeling driving gear.
Further, there is a circle gear grooved on the outside of the impeller, gear groove width is 50mm, and with a thickness of 100mm, periphery is straight
Diameter 500mm, the gear for being fixed on impeller surface, which is driven with rotor by water flow, to be rotated, with the engaged gears in electrical compartment；Tooth
Race utilizes the mechanical energy of hydraulic turbine rotation for protecting the gear for being fixed on impeller surface to greatest extent.
Further, there are two the generating set brackets, generating set bracket is made of stainless steel tube, they are two
Telescope is consolidated with apparatus main body two sides.Buried depth and upper unit can be determined according to current conditions and water-bed soil property
Height, with main body two sides consolidate, have certain shock resistance and corrosion resistance, enhance integrally-built stability.
Further, the portable hydro advection generator is fixed on the biggish river bottom of water drop, obtain water compared with
Big position energy, improves generated energy.
Utility model has the advantages that chemical change does not occur for 1. entire power generation processes, harmful substance is not drained, to ring
Border influence is smaller, therefore it is a kind of clean energy that hydroelectric generation is obtained；2. whole device is small in size, light weight, it is easy to
It carries and installs, scientific and reasonable for structure, simple and safe operation；3. the reasonable layout of generator blade reduces hitting for flow inlet
Loss and exit swirl loss are hit, the efficiency of generator is greatly improved；4. the utility model is different from the extensive power generation of tradition
It stands, conventional power plants need the immigrant that builds a dam, and the great cost of project amount is high, and will cause certain ecological disruption, crucial to exist
In, it builds dam and is difficult to carry out in the narrow mountain area of landform, the utility model small and light, suitable for various landform, various streams
Domain, and production cost is low, is widely portable to the production and living of remote mountain areas, the electricity consumption for substantially meeting small agricultural production needs
It asks.With certain economic benefit and social benefit.
Detailed description of the invention
Fig. 1 is the utility model overall schematic.
Fig. 2 is the utility model rotor schematic diagram.
Fig. 3 is the utility model stator schematic diagram.
1 it is in the figure electrical compartment, 2 be impeller chimney, 3 be impeller, 4 be gear grooved, 5 be generating set bracket, 6 is
Gear set, 7 be blade, 8 be impeller cabin.
Specific embodiment
It is described further below in conjunction with the drawings and specific embodiments.
Aforementioned and other technology contents, feature and effect in relation to the utility model, following cooperation with reference to schema compared with
It can be clearly appeared from the detailed description of good embodiment.By the explanation of specific embodiment, the utility model can be reached pre-
Determine the technical means and efficacy acquisition that purpose is taken more deeply and specifically to understand, however institute's accompanying drawings are only for reference and say
It is bright to be used, not it is used to limit the utility model.
As shown in Figure 1, a kind of portable hydro advection generator, is made of, device apparatus main body and generating set bracket 5
Main body is divided into rotor and stator two parts, and rotor includes impeller 3, gear set 6, blade 7, and stator includes electrical compartment 1, impeller
Cover 2, gear grooved 4；
Impeller is installed in impeller cabin 8, three pieces blade 7 is equipped in impeller, blade 7 and 8 cylinder axis of impeller cabin are in 45 °
Horizontally-inclined is fixedly arranged in impeller cabin 8, is equipped with impeller chimney 2 and gear grooved 4 in out rotor portion, gear grooved 4 is connected on impeller chimney 2
Prominent structure, impeller cabin 8 is fixed.Fixed gear is meshed with the gear in top electrical compartment 1 outside impeller 3, band
Dynamic generator amature, converts the kinetic energy into electrical energy.It is equipped with radiator inside unit, blade 7 can be rotated into the high temperature generated and dissipated
It goes, structure is avoided to burn out.Generator and transformer are equipped in top electrical compartment 1, generator and external control panel are electrical
Connection, 1 body surface face paste of electrical compartment have silicone protective film, and sealing performance is preferable.Whole device is fixed on water with two brackets
Bottom, bracket are consolidated in cylinder two sides sustained height.It is hinged that impeller chimney 2 and bracket can fasten formula, makes impeller chimney 2 can be along support level
Central axis can adjust the water inlet angle of attack according to water (flow) direction, but can not generate relative displacement.Blade 7 is by axial hydraulic blow
It is rotated along impeller chimney 2, the gear of impeller 3 and outside fixation rotates together；Electrical compartment 1 is connected with gear grooved 4, tooth
4 sets of race, in 3 outside of impeller, are located at cylinder end, width 50mm, thickness 100mm, impeller two sides sustained height fixes two hairs
Motor pack support 5；It is connected between impeller 3 and impeller chimney 2 with bearing, guarantees freely rolling for impeller 3, and do not influence monolithic stability
Property and safety.In conjunction with Fig. 1, using opening annulus compression type connection, the processing of 2 outer surface of impeller chimney between impeller chimney 2 and gear
Screw thread forms between gear and is threadedly coupled and lock connection, and the two formation one firmly integrally, can rotate together and nothing
Opposite sliding；
Gear grooved 4, impeller chimney 2 use hot gas welding method between electrical compartment 1, do two-sided slope in plate face before welding
Mouthful, slope foot angle is 70-90 °, blunt edge size 1.5mm；
Resistance to water-flow is reduced at semicircle in 1 upper surface of electrical compartment to greatest extent, reduces water and impacts to it.
Installation process: (1) choosing installation point, and installation point should choose that ground is secured, the height of water is big, sundries is less in water
Section；(2) bracket buried depth and hydraulic turbine height are adjusted；(3) blade (7) angle is debugged, the hydraulic turbine is made to reach optimum working efficiency；
(4) bracket and fixation are assigned；(5) electric wire is drawn from generator electrical wire interface；(6) it is laid with Ground wire.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvement and polishing can also be made, these improve and
Polishing also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of portable hydro advection generator, is made of, apparatus main body is divided into rotor apparatus main body and generating set bracket
With stator two parts, rotor includes impeller, gear set, blade, and stator includes electrical compartment, impeller chimney, gear grooved, impeller
Cabin；It is characterized by: installing impeller in impeller cabin, three pieces blade is equipped in impeller, blade is in impeller cabin cylinder axis
45 ° of horizontally-inclineds are fixedly arranged in impeller cabin, and impeller chimney and gear grooved are equipped with outside impeller, and gear grooved is to be connected to dashing forward on impeller chimney
Structure out, impeller cabin are fixed；The fixed gear of impeller outer is meshed with the gear in the electrical compartment of top, connection power generation
Machine rotor；It is equipped with radiator inside unit, generator and transformer are equipped in the electrical compartment of top, generator and outside control
Panel is electrically connected, and electrical compartment body surface face paste has silicone protective film；Whole device is fixed on the bottom, bracket with two brackets
It is consolidated in cylinder two sides sustained height；It is hinged that impeller chimney and bracket can fasten formula, make impeller chimney can along support level central axis,
The water inlet angle of attack can be adjusted according to water (flow) direction；Blade is rotated by axial hydraulic blow along impeller chimney, impeller and outside
Fixed gear rotates together；Electrical compartment is connected with gear grooved, and gear grooved covers on the outside of impeller, is located at cylinder end, leaf
Wheel two sides sustained height fixes two generating set brackets；It is connected between impeller and impeller chimney with bearing.
2. a kind of portable hydro advection generator according to claim 1, it is characterised in that: the impeller chimney is in circle
Tubular, peripheral diameter 400mm, length 300mm use plastic production with a thickness of 50mm.
3. a kind of portable hydro advection generator according to claim 1, it is characterised in that: the blade Cheng Gong
Shape is highly 50mm, with a thickness of 10mm.
4. a kind of portable hydro advection generator according to claim 1, it is characterised in that: outside the impeller
Gear groove width is 50mm, with a thickness of 100mm, peripheral diameter 500mm.
5. a kind of portable hydro advection generator according to claim 1, it is characterised in that: the generating set branch
Frame is two telescopes, is consolidated with apparatus main body two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821312240.5U CN208885444U (en) | 2018-08-15 | 2018-08-15 | A kind of portable hydro advection generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821312240.5U CN208885444U (en) | 2018-08-15 | 2018-08-15 | A kind of portable hydro advection generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208885444U true CN208885444U (en) | 2019-05-21 |
Family
ID=66508887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821312240.5U Expired - Fee Related CN208885444U (en) | 2018-08-15 | 2018-08-15 | A kind of portable hydro advection generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208885444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979937A (en) * | 2018-08-15 | 2018-12-11 | 南昌大学 | A kind of portable hydro advection generator |
-
2018
- 2018-08-15 CN CN201821312240.5U patent/CN208885444U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979937A (en) * | 2018-08-15 | 2018-12-11 | 南昌大学 | A kind of portable hydro advection generator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190521 Termination date: 20200815 |