CN104810973A - Low-rotating-speed generation device - Google Patents
Low-rotating-speed generation device Download PDFInfo
- Publication number
- CN104810973A CN104810973A CN201410042130.1A CN201410042130A CN104810973A CN 104810973 A CN104810973 A CN 104810973A CN 201410042130 A CN201410042130 A CN 201410042130A CN 104810973 A CN104810973 A CN 104810973A
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- Prior art keywords
- diode
- speed
- trt
- revolution
- slow
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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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a low-rotating-speed generation device which comprises a pipeline shell. A driving rotating shaft, a speed reduction gear set, a rotating support and a generating mechanism are arranged in the pipeline shell, one end of the driving rotating shaft is connected with a transmission rotating shaft of the rotating support through the speed reduction gear set, driving magnets are arranged at two ends of the rotating support, the generating mechanism is arranged at a position corresponding to the driving magnets and comprises a mechanism shell, a shaping mechanism is arranged in the mechanism shell, a sensing rotating shaft is arranged in the shaping mechanism, a sensing magnet is arranged on the sensing rotating shaft, a sensing coil is wound outside the shaping mechanism, and two output ends of the sensing coil are connected with a rectification filter circuit. The repulsive force between the driving magnets and the sensing magnet drives the sensing magnet to rapidly turn over to generate induced electromotive force, power is effectively generated at low rotating speed, and the low-rotating-speed generation device can be widely applied to power generation products.
Description
Technical field
The present invention relates to a kind of Blast Furnace Top Gas Recovery Turbine Unit (TRT), particularly relate to a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT).
Background technology
Generator is the plant equipment other forms of energy conversion being become electric energy, it is driven by the hydraulic turbine, steam turbine, diesel engine or other dynamic power machines, by current, and air-flow, the Conversion of Energy that fuel combustion or nuclear fission produce is that mechanical energy passes to generator, then is converted to electric energy by generator.Generator has been widely used in industrial and agricultural production, national defence, science and technology and daily life, and its operation principle is all based on the law of electromagnetic induction and law of electromagnetic force.Therefore, the rule of its structure is: form with suitable magnetic conduction and electric conducting material the magnetic circuit and the circuit that carry out mutually electromagnetic induction, to produce electromagnetic power, reach the object of power conversion.But when the slow-speed of revolution runs, all there is the problem that generating efficiency is not good in present Blast Furnace Top Gas Recovery Turbine Unit (TRT), even cannot produce effective generating.
Summary of the invention
In order to solve the problems of the technologies described above, the object of this invention is to provide a kind of a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) that also can effectively generate electricity when the slow-speed of revolution.
The technical solution adopted in the present invention is:
A kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT), comprise conduit enclosure, drive shaft is provided with in described conduit enclosure, deceleration gear group, swinging mounting and power facility, one end of described drive shaft is connected with the drive shaft of swinging mounting by deceleration gear group, two frame ends of described swinging mounting are equipped with drive magnet, described power facility is arranged at the position corresponding with drive magnet, described power facility comprises mechanism shell, shaping mechanism is provided with in described mechanism shell, an induction rotating shaft is provided with in described shaping mechanism, described induction rotating shaft is provided with induced magnet, induction coil is wound with outside described shaping mechanism, two outputs of described induction coil are connected with current rectifying and wave filtering circuit.
Be further used as preferred embodiment, described deceleration gear group comprises travelling gear and driven gear, and one end of described drive shaft is connected with travelling gear, and one end of described drive shaft is connected with driven gear, and described travelling gear is meshed with driven gear.
Be further used as preferred embodiment, described drive shaft is provided with impeller, described conduit enclosure is provided with two pipeline opening.
Be further used as preferred embodiment, described current rectifying and wave filtering circuit comprises the first diode, second diode, 3rd diode, 4th diode, first electric capacity, second electric capacity and resistance, first output of described induction coil is connected with the positive terminal of the first diode and the negative pole end of the second diode respectively, second output of described induction coil is connected with the positive terminal of the 3rd diode and the negative pole end of the 4th diode respectively, the negative pole end of described first diode is connected with the negative pole end of the 3rd diode, the positive terminal of described second diode is connected with the positive terminal of the 4th diode, the negative pole end of described 3rd diode is connected with the positive terminal of the 4th diode by the first electric capacity, the negative pole end of described 3rd diode is by resistance and then be connected with the positive terminal of the second electric capacity, the positive terminal of described 4th diode is connected with the negative pole end of the second electric capacity.
Be further used as preferred embodiment, described second electric capacity is electrochemical capacitor.
Be further used as preferred embodiment, described drive shaft is 90 ° with the axial angle of induction rotating shaft.
Be further used as preferred embodiment, the radius of described travelling gear is less than the radius of driven gear.
Be further used as preferred embodiment, described power facility is Demountable.
The invention has the beneficial effects as follows:
A kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present invention utilizes the repulsive force between drive magnet and induced magnet to order about induced magnet and overturns fast, thus produces induced electromotive force, realizes the effect of effectively generating at the low rotational speed.And the actuating force of the stream material in piping can also be driven drive shaft by impeller by the present invention, thus increase the utilization of resource, improve the conversion efficiency of electric energy.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
Fig. 1 is the structural representation of a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present invention;
Fig. 2 is the plan structure schematic diagram of a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present invention;
Fig. 3 is the circuit theory diagrams of a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present invention current rectifying and wave filtering circuit;
Fig. 4 is the circuit theory diagrams of another embodiment of a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present invention current rectifying and wave filtering circuit;
Fig. 5 is the structural representation of a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) second of the present invention embodiment;
Fig. 6 is the decomposition texture schematic diagram of a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present invention.
Embodiment
With reference to figure 1-Fig. 2, a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) of the present invention, comprise conduit enclosure 1, drive shaft 3 is provided with in described conduit enclosure 1, deceleration gear group 2, swinging mounting 4 and power facility 5, one end of described drive shaft 3 is connected with the drive shaft 41 of swinging mounting 4 by deceleration gear group 2, two frame ends 42 of described swinging mounting 4 are equipped with drive magnet 43, described power facility 5 is arranged at the position corresponding with drive magnet 43, described power facility 5 comprises mechanism shell 51, shaping mechanism 52 is provided with in described mechanism shell 51, an induction rotating shaft 53 is provided with in described shaping mechanism 52, described induction rotating shaft 53 is provided with induced magnet 54, induction coil 55 is wound with outside described shaping mechanism 52, two outputs of described induction coil 55 are connected with current rectifying and wave filtering circuit 7.
Be further used as preferred embodiment, described deceleration gear group 2 comprises travelling gear 21 and driven gear 22, one end of described drive shaft 3 is connected with travelling gear 21, and one end of described drive shaft 41 is connected with driven gear 22, and described travelling gear 21 is meshed with driven gear 22.
Be further used as preferred embodiment, described drive shaft 3 is provided with impeller 6, described conduit enclosure 1 is provided with two pipeline opening 11.
With reference to figure 3-Fig. 4, be further used as preferred embodiment, described current rectifying and wave filtering circuit 7 comprises the first diode D1, second diode D2, 3rd diode D3, 4th diode D4, first electric capacity C1, second electric capacity C2 and resistance R, first output of described induction coil 55 is connected with the positive terminal of the first diode D1 and the negative pole end of the second diode D2 respectively, second output of described induction coil 55 is connected with the positive terminal of the 3rd diode D3 and the negative pole end of the 4th diode D4 respectively, the negative pole end of described first diode D1 is connected with the negative pole end of the 3rd diode D3, the positive terminal of described second diode D2 is connected with the positive terminal of the 4th diode D4, the negative pole end of described 3rd diode D3 is connected with the positive terminal of the 4th diode D4 by the first electric capacity C1, the negative pole end of described 3rd diode D3 is by resistance R and then be connected with the positive terminal of the second electric capacity C2, the positive terminal of described 4th diode D4 is connected with the negative pole end of the second electric capacity C2.
Be further used as preferred embodiment, described second electric capacity C2 is electrochemical capacitor.
Be further used as preferred embodiment, described drive shaft 41 is 90 ° with the axial angle of induction rotating shaft 53.
Be further used as preferred embodiment, the radius of described travelling gear 21 is less than the radius of driven gear 22.
Be further used as preferred embodiment, described power facility 5 is Demountable.
Specific works principle of the present invention is: external motivating force orders about drive shaft 3 rotary motion, the travelling gear 21 that band is dynamically connected and driven gear 22 move, thus drive swinging mounting 4 to rotate centered by drive shaft 41, be positioned at the drive magnet 43 of frame end 42 when rotary motion, the magnetic induction thrust of two like magnetic poles repel each other can be produced to the induced magnet 54 in power facility 5, thus order about induced magnet 54 with respond to rotating shaft 53 for fulcrum turn over turnback formed with drive magnet 43 state that there is a natural attraction between the sexes, and along with the rotation of drive magnet 43, induced magnet 54 can because same sex repulsive force constantly makes flip-flop movement, be equivalent to induction coil 55 in magnetic field, do cutting magnetic induction line motion, thus generation induced electromotive force, induced electromotive force processes through current rectifying and wave filtering circuit 7, and then output supplies power to load.And, when pipeline opening 11 has stream material through out-of-date, comprise liquids and gases, its mobilization force can be converted into actuating force to drive shaft 3 by impeller 6, increase the utilance of resource, improve the efficiency of electric energy conversion.
Wherein, a circle spinning movement done by drive magnet 43, induced magnet 54 can be made to make twice moment flip-flop movement fast, also make induction coil 55 produce the induced electromotive force of twice moment simultaneously.If the rotary speed of drive magnet 43 is too fast, make induced magnet 54 cannot complete quick flip-flop movement.Or the rotary torsion of drive magnet 43, there is a natural attraction between the sexes or two like magnetic poles repel each other attitude enough not make induced magnet 54 depart from the S/N magnetic pole formed with drive magnet 43.
Therefore, the mode that the present invention adopts additional deceleration gear group 2 to reduce driving rotating speed solves, be specially: utilize a little gear wheel be coupled mutually composition deceleration gear group 2 device, outside rotary driving force is applied to comparatively on pinion, i.e. travelling gear 21, travelling gear 21 is rotated, and drive shaft 41 is connected with gear wheel and driven gear 22 axle center.
If the radius of travelling gear 21 is the half of driven gear 22, then outside rotary driving force needs to drive travelling gear 21 to rotate two circles, driven gear 22 just can be made to rotate a circle, and drive drive shaft 41 to do the rotary motion of a circle, so can reach and reduce rotating speed object.And the aforementioned rotary driving force be applied on drive shaft 41 that also can make obtains raising, about close to the twice of outside rotary driving force.
Be separated by between drive magnet 43 and induced magnet 54 parts, namely conduit enclosure 1 and mechanism shell 51, must select the material that magnetic conductivity is low.
With reference to figure 6, by induced magnet 54, induction rotating shaft 53, shaping mechanism 52, induction coil 55, current rectifying and wave filtering circuit 7, directly be installed to conduit enclosure 1 outside, or be first installed in mechanism shell 51, again mechanism shell 51 is close to and is installed to conduit enclosure 1 outside (making the setting that induced magnet 54 is corresponding with drive magnet 43), such mounting means has to be convenient to install, dismounting, maintenance, upgrade, because except two pipeline opening 11, there is no other component running through conduit enclosure 1 inside and outside wall or openings again, also conduit enclosure 1 is made to have well sealing and protective value.
Mechanism shell 51 pairs of induced magnets 54, induction rotating shaft 53, shaping mechanism 52, induction coil 55, current rectifying and wave filtering circuit 7 are formed coated, and extraneous wind also can well be avoided to expose to the sun and rain the harmful effect caused it.
If pipe interior device does not damage, do not need during maintenance to tear down pipeline or apparatus of the present invention, material in pipeline also can not be polluted mutually with extraneous contact.Only need change outside part of damage, or substitute renewal by whole for power facility 5, can maintenance efficiency be increased substantially like this and reduce the waste of labo r resources.
With reference to figure 5, Fig. 5 is the structural representation of a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) second of the present invention embodiment, it adopts n group of magnets to synthesize drive magnet 43, and adopt single magnet as induced magnet 54, drive magnet 43 often rotates 180/n degree, same sex repulsive force promotion induced magnet 54 can be utilized to carry out the upset of 180 degree, thus induction coil 55 can be made to produce induced electromotive force.
More than that better enforcement of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent distortion or replacement are all included in the application's claim limited range.
Claims (8)
1. a slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT), it is characterized in that: comprise conduit enclosure (1), drive shaft (3) is provided with in described conduit enclosure (1), deceleration gear group (2), swinging mounting (4) and power facility (5), one end of described drive shaft (3) is connected with the drive shaft (41) of swinging mounting (4) by deceleration gear group (2), two frame ends (42) of described swinging mounting (4) are equipped with drive magnet (43), described power facility (5) is arranged at the position corresponding with drive magnet (43), described power facility (5) comprises mechanism shell (51), shaping mechanism (52) is provided with in described mechanism shell (51), an induction rotating shaft (53) is provided with in described shaping mechanism (52), described induction rotating shaft (53) is provided with induced magnet (54), induction coil (55) is wound with outside described shaping mechanism (52), two outputs of described induction coil (55) are connected with current rectifying and wave filtering circuit (7).
2. a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1, it is characterized in that: described deceleration gear group (2) comprises travelling gear (21) and driven gear (22), one end of described drive shaft (3) is connected with travelling gear (21), one end of described drive shaft (41) is connected with driven gear (22), and described travelling gear (21) is meshed with driven gear (22).
3. a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1, is characterized in that: described drive shaft (3) is provided with impeller (6), described conduit enclosure (1) is provided with two pipeline opening (11).
4. a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1, it is characterized in that: described current rectifying and wave filtering circuit (7) comprises the first diode (D1), second diode (D2), 3rd diode (D3), 4th diode (D4), first electric capacity (C1), second electric capacity (C2) and resistance (R), first output of described induction coil (55) is connected with the positive terminal of the first diode (D1) and the negative pole end of the second diode (D2) respectively, second output of described induction coil (55) is connected with the positive terminal of the 3rd diode (D3) and the negative pole end of the 4th diode (D4) respectively, the negative pole end of described first diode (D1) is connected with the negative pole end of the 3rd diode (D3), the positive terminal of described second diode (D2) is connected with the positive terminal of the 4th diode (D4), the negative pole end of described 3rd diode (D3) is connected with the positive terminal of the 4th diode (D4) by the first electric capacity (C1), the negative pole end of described 3rd diode (D3) is by resistance (R) and then be connected with the positive terminal of the second electric capacity (C2), the positive terminal of described 4th diode (D4) is connected with the negative pole end of the second electric capacity (C2).
5. a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 4, is characterized in that: described second electric capacity (C2) is electrochemical capacitor.
6. a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1, is characterized in that: described drive shaft (41) is 90 ° with the axial angle of induction rotating shaft (53).
7. a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 2, is characterized in that: the radius of described travelling gear (21) is less than the radius of driven gear (22).
8. a kind of slow-speed of revolution Blast Furnace Top Gas Recovery Turbine Unit (TRT) according to claim 1, is characterized in that: described power facility (5) is Demountable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410042130.1A CN104810973A (en) | 2014-01-28 | 2014-01-28 | Low-rotating-speed generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410042130.1A CN104810973A (en) | 2014-01-28 | 2014-01-28 | Low-rotating-speed generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104810973A true CN104810973A (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410042130.1A Pending CN104810973A (en) | 2014-01-28 | 2014-01-28 | Low-rotating-speed generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104810973A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323674A (en) * | 2017-06-21 | 2017-11-07 | 深圳市雷凌广通技术研发有限公司 | A kind of strong unmanned plane of endurance |
| CN107701937A (en) * | 2017-10-27 | 2018-02-16 | 陈兴权 | A kind of driving structure and the LED using the driving structure |
| CN108054875A (en) * | 2018-01-12 | 2018-05-18 | 西华大学 | A kind of hydroelectric installation |
| CN108305546A (en) * | 2018-04-12 | 2018-07-20 | 常州纺织服装职业技术学院 | Teaching generator |
| CN108377110A (en) * | 2018-02-08 | 2018-08-07 | 郑州大学 | One kind is based on anti-maglev flowed energy collector |
| CN111469794A (en) * | 2020-06-05 | 2020-07-31 | 金华一纵一横工业设计有限公司 | Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer |
| CN112811554A (en) * | 2021-01-20 | 2021-05-18 | 黄锋华 | Printing and dyeing sewage treatment device |
| CN114499042A (en) * | 2022-01-12 | 2022-05-13 | 天津大学 | Speed-multiplying electromagnetic type rotary energy collector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6373160B1 (en) * | 1998-01-30 | 2002-04-16 | Schroedl Manfred | Electric machine |
| CN1348247A (en) * | 2001-09-29 | 2002-05-08 | 衣广津 | Double-rotor structural apparatus for motor |
| CN2844514Y (en) * | 2005-11-01 | 2006-12-06 | 秀波电子股份有限公司 | Externally-rotating pump of internal-diameter circular ferrimagnets |
| US20080219831A1 (en) * | 2007-03-06 | 2008-09-11 | Jen-Yen Yen | Pipe flow-driven power generator |
| CN102237768A (en) * | 2010-04-23 | 2011-11-09 | 巨诺国际有限公司 | Generator |
-
2014
- 2014-01-28 CN CN201410042130.1A patent/CN104810973A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6373160B1 (en) * | 1998-01-30 | 2002-04-16 | Schroedl Manfred | Electric machine |
| CN1348247A (en) * | 2001-09-29 | 2002-05-08 | 衣广津 | Double-rotor structural apparatus for motor |
| CN2844514Y (en) * | 2005-11-01 | 2006-12-06 | 秀波电子股份有限公司 | Externally-rotating pump of internal-diameter circular ferrimagnets |
| US20080219831A1 (en) * | 2007-03-06 | 2008-09-11 | Jen-Yen Yen | Pipe flow-driven power generator |
| CN102237768A (en) * | 2010-04-23 | 2011-11-09 | 巨诺国际有限公司 | Generator |
Non-Patent Citations (1)
| Title |
|---|
| 蔡杏山: "《电工技术十日通》", 1 October 2013 * |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323674A (en) * | 2017-06-21 | 2017-11-07 | 深圳市雷凌广通技术研发有限公司 | A kind of strong unmanned plane of endurance |
| CN107323674B (en) * | 2017-06-21 | 2019-10-08 | 胡方娟 | A kind of unmanned plane that cruising ability is strong |
| CN107701937A (en) * | 2017-10-27 | 2018-02-16 | 陈兴权 | A kind of driving structure and the LED using the driving structure |
| CN108054875A (en) * | 2018-01-12 | 2018-05-18 | 西华大学 | A kind of hydroelectric installation |
| CN108054875B (en) * | 2018-01-12 | 2023-09-22 | 西华大学 | Hydroelectric power generation device |
| CN108377110A (en) * | 2018-02-08 | 2018-08-07 | 郑州大学 | One kind is based on anti-maglev flowed energy collector |
| CN108377110B (en) * | 2018-02-08 | 2020-02-07 | 郑州大学 | Airflow energy collector based on anti-magnetic suspension |
| CN108305546A (en) * | 2018-04-12 | 2018-07-20 | 常州纺织服装职业技术学院 | Teaching generator |
| CN111469794A (en) * | 2020-06-05 | 2020-07-31 | 金华一纵一横工业设计有限公司 | Vehicle window glass crushing negative pressure positioning magnetic accelerating hammer |
| CN112811554A (en) * | 2021-01-20 | 2021-05-18 | 黄锋华 | Printing and dyeing sewage treatment device |
| CN114499042A (en) * | 2022-01-12 | 2022-05-13 | 天津大学 | Speed-multiplying electromagnetic type rotary energy collector |
| CN114499042B (en) * | 2022-01-12 | 2024-01-05 | 天津大学 | Double-speed electromagnetic rotary energy collector |
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Application publication date: 20150729 |