CN108060956B - Kinetic energy recovery device based on turbine driving - Google Patents
Kinetic energy recovery device based on turbine driving Download PDFInfo
- Publication number
- CN108060956B CN108060956B CN201711301665.6A CN201711301665A CN108060956B CN 108060956 B CN108060956 B CN 108060956B CN 201711301665 A CN201711301665 A CN 201711301665A CN 108060956 B CN108060956 B CN 108060956B
- Authority
- CN
- China
- Prior art keywords
- turbine
- piston
- recovery device
- energy recovery
- power generation
- 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.)
- Active
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 40
- 238000010248 power generation Methods 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 239000000919 ceramic Substances 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
- F01N5/04—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using kinetic energy
-
- 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
- F01D15/08—Adaptations for driving, or combinations with, pumps
-
- 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
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention discloses a kinetic energy recovery device based on turbine driving, which comprises a turbine and an energy recovery device connected with the turbine in a transmission way, wherein turbine blades are arranged in the turbine, a transmission shaft is arranged on the turbine blades, the turbine is connected with the energy recovery device through the transmission shaft in a transmission way, the energy recovery device comprises a cylinder body, a group of piston mounting grooves are arranged in the cylinder body in a centripetal way along the circumferential direction, a group of vent holes are formed in the cylinder body at positions corresponding to the piston mounting grooves, pistons are arranged in the piston mounting grooves in a matched way, and a piezoelectric power generation assembly is arranged on the inner wall of one side of the piston mounting grooves at the position above the pistons; the beneficial effects of the invention are as follows: the energy recovery device is directly connected with the turbine in a transmission way, the energy recovery device can be driven by the turbine to work, the working efficiency of the energy recovery device is improved, the turbine is driven by exhaust gas emitted by the engine, other kinetic energy is not needed, and the recovery efficiency is higher.
Description
Technical Field
The invention relates to the technical field of kinetic energy recycling equipment, in particular to a kinetic energy recycling device based on turbine driving.
Background
The automobile exhaust is gas discharged from the automobile engine after being combusted, has certain kinetic energy after being discharged from the automobile engine, and is not designed on the market at present to be capable of recovering and treating the kinetic energy of the automobile exhaust, so that the kinetic energy at the position is dissipated after being discharged, and the recovery of the kinetic energy of the automobile exhaust has great significance along with the continuous development of the automobile industry.
Disclosure of Invention
Aiming at the problems in the prior art, the invention has reasonable structure and is an environment-friendly kinetic energy recovery device based on turbine driving.
The technical scheme of the invention is as follows:
the utility model provides a kinetic energy recovery device based on turbine drive, its characterized in that includes turbine and the energy recovery device who is connected with turbine transmission, be equipped with turbine blade in the turbine, be equipped with the transmission shaft on the turbine blade, be connected through the transmission shaft transmission between turbine and the energy recovery device, the energy recovery device includes the cylinder body, the inside a set of piston mounting groove that sets up along circumference centripetally of cylinder body, a set of air vent has been seted up in the position department that corresponds with the piston mounting groove on the cylinder body, the cooperation sets up the piston in the piston mounting groove, be equipped with piezoelectric power generation assembly in the position department above the piston on the inner wall of piston mounting groove one side, and be equipped with the ventilation clearance between piezoelectric power generation assembly and the inner wall of piston mounting groove, the central point department of cylinder body is equipped with the carousel, eccentric position department on the carousel is equipped with the fixed pin, be equipped with the piston rod on the piston, piston rod one end and piston swing joint, another pot head is established on the fixed pin, the central point of carousel with the transmission shaft links to under the drive of transmission shaft, makes to rotate and drive and make and inhale the exhaust alternate work to make the piston rod produce piezoelectric power generation assembly and change, produce electricity and generate electricity and change.
The kinetic energy recovery device based on turbine driving is characterized in that 5 piston mounting grooves are formed in the cylinder body.
The kinetic energy recovery device based on turbine driving is characterized in that a fixing seat is arranged on the energy recovery device.
A kinetic energy recovery unit based on turbine drive, its characterized in that, piezoelectricity electricity power generation assembly includes the elasticity mounting panel, sets up at the first piezoceramics piece of elasticity mounting panel upper end, sets up at the second piezoceramics piece of elasticity mounting panel lower extreme, elasticity mounting panel one end is equipped with first joint arch, other end tip position department cooperation sets up the balancing weight.
A kinetic energy recovery unit based on turbine drive, its characterized in that has seted up the draw-in groove that is used for piezoelectricity power generation assembly to install on the inner wall of piston mounting groove, the open position department of draw-in groove is equipped with the second joint arch, the elastic mounting board passes through the protruding joint cooperation of first joint arch and the protruding joint of second joint to fix in the draw-in groove.
The beneficial effects of the invention are as follows:
1) The energy recovery device is directly connected with the turbine in a transmission way, the energy recovery device can be driven by the turbine to work, the working efficiency of the energy recovery device is improved, the turbine is driven by exhaust gas emitted by the engine, other kinetic energy is not needed, and the recovery efficiency is higher.
2) The energy recovery device moves up and down in the piston mounting groove through the piston and performs air suction and exhaust work through the vent hole, so that the piezoelectric power generation assembly is driven to vibrate, power generation is performed by the inverse effect of the piezoelectric ceramic plate, the structure is simple, and the power generation efficiency is high.
3) One end of the piezoelectric power generation assembly is arranged on the inner wall of the piston mounting groove to form a simply supported beam, so that the vibration frequency is higher, and meanwhile, the balancing weight is arranged at the tail end of the elastic mounting plate, so that the vibration amplitude is larger, and the power generation efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the energy recovery device of the present invention;
FIG. 3 is an enlarged view of the structure at A of the present invention;
FIG. 4 is a schematic view of a piezoelectric power generation assembly according to the present invention;
in the figure: the device comprises a turbine, a turbine blade, a 3-transmission shaft, a 4-fixing seat, a 5-energy recovery device, a 6-cylinder body, a 7-piston mounting groove, an 8-piezoelectric power generation assembly, a 9-vent hole, a 10-piston, a 11-piston rod, a 12-turntable, a 13-fixing pin, a 14-clamping groove, a 15-second clamping protrusion, a 16-elastic mounting plate, a 17-second piezoelectric ceramic plate, a 18-first piezoelectric ceramic plate, a 19-first clamping protrusion and a 20-balancing weight.
Description of the embodiments
The invention is further described below with reference to the drawings.
As shown in fig. 1-4, a kinetic energy recovery device based on turbine driving includes a turbine 1, turbine blades 2, a transmission shaft 3, a fixing seat 4, an energy recovery device 5, a cylinder 6, a piston mounting groove 7, a piezoelectric power generation assembly 8, a vent hole 9, a piston 10, a piston rod 11, a turntable 12, a fixing pin 13, a clamping groove 14, a second clamping protrusion 15, an elastic mounting plate 16, a second piezoelectric ceramic plate 17, a first piezoelectric ceramic plate 18, a first clamping protrusion 19 and a balancing weight 20. The energy recovery device 5 is in transmission connection with the turbine 1, turbine blades 2 are arranged in the turbine 1, a transmission shaft 3 is arranged on the turbine blades 2, the turbine 1 is in transmission connection with the energy recovery device 5 through the transmission shaft 3, the energy recovery device 5 comprises a cylinder body 6, a group of piston mounting grooves 7 are formed in the cylinder body 6 in a radial direction, a group of vent holes 9 are formed in the position corresponding to the piston mounting grooves 7 in the cylinder body 6, a piston 10 is arranged in the piston mounting grooves 7 in a matched mode, a piezoelectric power generation assembly 8 is arranged on the inner wall of one side of the piston mounting grooves 7 at the position above the piston 10, a ventilation gap is formed between the piezoelectric power generation assembly 8 and the inner wall of the piston mounting grooves 7, a rotary disc 12 is arranged in the central position of the cylinder body 6, a fixing pin 13 is arranged in the eccentric position of the rotary disc 12, a piston rod 11 is arranged on the piston 10, one end of the piston rod 11 is movably connected with the piston 10, the other end of the piston rod is sleeved on the fixing pin 13, the central position of the rotary disc 12 is connected with the transmission shaft 3, and driven by the transmission shaft 3, the rotary disc 12 is driven to rotate and the piston rod 11 to perform eccentric motion, the piston 10 is pushed to perform alternate work of sucking and exhausting, so that the piezoelectric power generation assembly 8 generates power generation vibration, and vibration deformation work is performed.
The cylinder 6 is internally provided with 5 piston mounting grooves 7.
The energy recovery device 5 is provided with a fixing seat 4.
The piezoelectric power generation assembly 8 comprises an elastic mounting plate 16, a first piezoelectric ceramic piece 18 arranged at the upper end of the elastic mounting plate 16, and a second piezoelectric ceramic piece 17 arranged at the lower end of the elastic mounting plate 16, wherein a first clamping protrusion 19 is arranged at one end of the elastic mounting plate 16, and a balancing weight 20 is arranged at the other end in a matched mode.
The inner wall of the piston mounting groove 7 is provided with a clamping groove 14 for mounting the piezoelectric power generation assembly 8, the opening position of the clamping groove 14 is provided with a second clamping protrusion 15, and the elastic mounting plate 16 is matched with the second clamping protrusion 15 in a clamping manner through a first clamping protrusion 19 and is fixed in the clamping groove 14.
Working principle:
the device is connected with a generator waste gas outlet, is driven by generator waste gas, enables turbine blades 2 to move, drives a transmission shaft 3 to rotate, drives a turntable 12 to rotate through rotation of the transmission shaft 3, drives a piston 10 to move up and down in a piston mounting groove 7 through a piston rod 11, performs air suction and exhaust work, enables an airflow to drive a piezoelectric power generation assembly 8 to vibrate, and accordingly performs power generation work.
Claims (2)
1. The utility model provides a kinetic energy recovery device based on turbine drive, its characterized in that includes turbine (1) and energy recovery device (5) of being connected with turbine (1) transmission, be equipped with turbine blade (2) in turbine (1), be equipped with transmission shaft (3) on turbine blade (2), be connected through transmission shaft (3) transmission between turbine (1) and energy recovery device (5), energy recovery device (5) include cylinder body (6), cylinder body (6) are inside along circumference centripetal setting up a set of piston mounting groove (7), set up a set of air vent (9) in the position department that corresponds with piston mounting groove (7) on cylinder body (6), piston mounting groove (6) internal fit sets up piston (10), be equipped with piezoelectric power generation assembly (8) in the position department that is located the upper position of piston (10) on one side of piston mounting groove (7), and be equipped with the clearance between the inner wall of piezoelectric power generation assembly (8) and piston mounting groove (7), the central point department of cylinder body (6) is equipped with carousel (12), be equipped with on the carousel (12) in the position that corresponds piston (10) and be equipped with on the piston rod (11) and be equipped with on the eccentric sleeve (13) and be equipped with on the piston rod (11) and be connected with piston rod (13), the center of the rotary table (12) is connected with the transmission shaft (3), and the rotary table (12) is driven by the transmission shaft (3) to rotate and drive the piston rod (11) to eccentrically move, so that the piston (10) is pushed to alternately perform air suction and exhaust, and the piezoelectric power generation assembly (8) is enabled to generate vibration deformation to perform power generation;
the piezoelectric power generation assembly (8) comprises an elastic mounting plate (16), a first piezoelectric ceramic piece (18) arranged at the upper end of the elastic mounting plate (16) and a second piezoelectric ceramic piece (17) arranged at the lower end of the elastic mounting plate (16), wherein a first clamping protrusion (19) is arranged at one end of the elastic mounting plate (16), and a balancing weight (20) is arranged at the end part of the other end in a matched mode;
a clamping groove (14) for mounting the piezoelectric power generation assembly (8) is formed in the inner wall of the piston mounting groove (7), a second clamping protrusion (15) is arranged at the opening position of the clamping groove (14), and the elastic mounting plate (16) is matched with the second clamping protrusion (15) in a clamping manner through the first clamping protrusion (19) and is fixed in the clamping groove (14); and 5 piston mounting grooves (7) are formed in the cylinder body (6).
2. The turbine-driven kinetic energy recovery device according to claim 1, wherein the energy recovery device (5) is provided with a fixing seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711301665.6A CN108060956B (en) | 2017-12-10 | 2017-12-10 | Kinetic energy recovery device based on turbine driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711301665.6A CN108060956B (en) | 2017-12-10 | 2017-12-10 | Kinetic energy recovery device based on turbine driving |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108060956A CN108060956A (en) | 2018-05-22 |
| CN108060956B true CN108060956B (en) | 2023-12-05 |
Family
ID=62136289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711301665.6A Active CN108060956B (en) | 2017-12-10 | 2017-12-10 | Kinetic energy recovery device based on turbine driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108060956B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1426297A1 (en) * | 1961-08-16 | 1969-01-16 | Toesca Rene Antoine Michel | Electric generator with turbo engine |
| CN101280714A (en) * | 2007-04-02 | 2008-10-08 | 江苏悦达盐城拖拉机制造有限公司 | Method and device using internal combustion engine waste gas energy for providing cooling system power |
| CN101629512A (en) * | 2009-07-31 | 2010-01-20 | 芜湖杰锋汽车动力系统有限公司 | Engine waste gas turbine generating system |
| CN201581983U (en) * | 2009-07-31 | 2010-09-15 | 芜湖杰锋汽车动力系统有限公司 | Generating system for exhaust-driven gas turbine of engine |
| TW201425085A (en) * | 2012-12-28 | 2014-07-01 | Metal Ind Res & Dev Ct | Dual-turbine kinetic energy recycle device and vehicle applying the same |
| CN107989678A (en) * | 2017-12-10 | 2018-05-04 | 浙江耿坚电子科技有限公司 | A kind of automobile exhaust system power generator |
| CN207701211U (en) * | 2017-12-10 | 2018-08-07 | 绍兴康健精密不锈钢有限公司 | One kind being based on turbo-driven kinetic energy recovery device |
-
2017
- 2017-12-10 CN CN201711301665.6A patent/CN108060956B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1426297A1 (en) * | 1961-08-16 | 1969-01-16 | Toesca Rene Antoine Michel | Electric generator with turbo engine |
| CN101280714A (en) * | 2007-04-02 | 2008-10-08 | 江苏悦达盐城拖拉机制造有限公司 | Method and device using internal combustion engine waste gas energy for providing cooling system power |
| CN101629512A (en) * | 2009-07-31 | 2010-01-20 | 芜湖杰锋汽车动力系统有限公司 | Engine waste gas turbine generating system |
| CN201581983U (en) * | 2009-07-31 | 2010-09-15 | 芜湖杰锋汽车动力系统有限公司 | Generating system for exhaust-driven gas turbine of engine |
| TW201425085A (en) * | 2012-12-28 | 2014-07-01 | Metal Ind Res & Dev Ct | Dual-turbine kinetic energy recycle device and vehicle applying the same |
| CN107989678A (en) * | 2017-12-10 | 2018-05-04 | 浙江耿坚电子科技有限公司 | A kind of automobile exhaust system power generator |
| CN207701211U (en) * | 2017-12-10 | 2018-08-07 | 绍兴康健精密不锈钢有限公司 | One kind being based on turbo-driven kinetic energy recovery device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108060956A (en) | 2018-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106050572B (en) | A kind of broadband wind-induced vibration piezoelectric energy collector | |
| CN204961179U (en) | Wind turbine blades purger | |
| CN101825062B (en) | Renewable wind energy or wind power generator with supercharging device | |
| CN109882290A (en) | A kind of noise-reduced diesel generator group noise elimination mechanism | |
| CN108060956B (en) | Kinetic energy recovery device based on turbine driving | |
| CN105337530B (en) | A kind of piezo-electric motor | |
| CN108590973B (en) | A kind of flowed energy conversion equipment based on piezoelectricity | |
| CN207701211U (en) | One kind being based on turbo-driven kinetic energy recovery device | |
| CN202867334U (en) | Draught fan air inlet device | |
| CN219963139U (en) | Pneumatic tooth cleaner | |
| CN211052610U (en) | Drilling device capable of removing dust | |
| CN203939741U (en) | A kind of high pressure multi-section type blower | |
| CN102818444B (en) | Gun head structure of air pressure gun | |
| CN208754124U (en) | A kind of direct-connected highly effective energy-conserving environment protection machine motor special | |
| KR20100136382A (en) | A generator for wave power | |
| CN201386625Y (en) | Wind driven generator of regeneration wind energy | |
| CN205039654U (en) | By device that turns into directive force | |
| CN205858431U (en) | A kind of unpowered emission power generation device | |
| CN2764049Y (en) | Semi-automatic generator | |
| CN204357490U (en) | Turbine rotor | |
| CN203770180U (en) | Fan component and intelligent dust collector adopting fan component | |
| CN203962122U (en) | Engine exhaust pipe Pneumatic rotary electricity generating device | |
| CN209370153U (en) | A kind of outer rotor blower fan easily assembled | |
| CN218844618U (en) | Central shaft mounting structure of centrifugal fan | |
| CN202645642U (en) | Blade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 220 Woxi Avenue, Chengtan Town, Xinchang County, Zhejiang Province, 312500 (Buildings 1 and 2) Applicant after: Shaoxing Health Material Technology Co.,Ltd. Address before: Tashan Industrial Zone, Chengguan Town, Xinchang County, Shaoxing City, Zhejiang Province, 312500 Applicant before: SHAOXING KANGJIAN PRECISION STAINLESS STEEL CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |