CN113674597B - Interactive display device for biomass energy power generation - Google Patents
Interactive display device for biomass energy power generation Download PDFInfo
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- CN113674597B CN113674597B CN202111028064.9A CN202111028064A CN113674597B CN 113674597 B CN113674597 B CN 113674597B CN 202111028064 A CN202111028064 A CN 202111028064A CN 113674597 B CN113674597 B CN 113674597B
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Abstract
The invention provides an interactive display device for biomass energy power generation, which comprises 5 groups of biomass energy power generation miniature models which are sequentially arranged above a display cabinet; the 5 groups of biomass energy power generation miniature models comprise a plant growth model, a straw harvesting model, a biomass gasification furnace model, a power generation model and an electric energy distribution model; the participant utilizes operating means, can start the dynamic demonstration of corresponding miniature model, sets up light and arrow point model between biomass gasification stove and the plant model, through dynamic light and arrow point instruction, the cyclic process that the carbon dioxide that the simulation expression human activity produced is recycled by the plant, and the guide public sets up energy saving and emission reduction's consciousness, reduces the carbon emission volume, possesses the function of better education and propaganda.
Description
Technical Field
The invention relates to the field of low-carbon exhibition halls, in particular to an interactive exhibition device for biomass energy power generation.
Background
Low-carbon lifestyle is being pursued by more and more Chinese people, various public welfare advertisements advocating low-carbon life are followed, and even primary school students are added to teams advocating low-carbon life; however, people only understand the low carbon and energy conservation on the surface, people only accept the low carbon and energy conservation propaganda and education rarely, and currently, people stay on bulletin boards and television public service advertisements or paper propaganda sheets, so that the modes can not enable general people to well understand the low carbon and energy conservation, the functions of education and propaganda are not achieved, the modes only stay on water and electricity conservation, the growth of green plants is rarely understood, and the processes of absorbing carbon dioxide through photosynthesis, manufacturing biofuel by using the plants, generating electricity and the like are rarely known.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides an interactive display device for biomass energy power generation, participants can start dynamic demonstration of corresponding miniature models by using an operation device, a light and arrow model is arranged between a biomass gasification furnace and a plant model, and a cyclic process that carbon dioxide generated by human activities is recycled by plants is simulated and expressed by the dynamic light and arrow indication, so that the public is guided to establish awareness of energy conservation and emission reduction, the carbon emission is reduced, and the interactive display device has a better education function.
In order to achieve the purpose, the invention adopts the technical scheme that: an interactive display device for biomass energy power generation comprises 5 groups of biomass energy power generation miniature models which are sequentially arranged above a display cabinet; the 5 groups of biomass energy power generation miniature models comprise a plant growth model, a straw harvesting model, a biomass gasification furnace model, a power generation model and an electric energy distribution model; the plant growth model comprises a first model box, a plant model, sunlight light, a first operating hand wheel and a first indicator light; the upper surface of the first model box is provided with a long groove, and a bottom plate of the long groove is a perforated plate; the bottom surface of the perforated plate is provided with a cylinder corresponding to each hole; the cylinders are uncovered cylinders, and each cylinder is internally provided with a plant model; the lower part of the plant model is fixed on the connecting plate, the lower part of the connecting plate is provided with a telescopic bracket, the top of the telescopic bracket is fixedly connected with the connecting plate, and the telescopic bracket is arranged in a corresponding slide rail; the first operating hand wheel is correspondingly installed in front of the plant growth model, the plant growth model is started through the joint control device, the first indicator lamp and the sunlight lamp are lightened, the telescopic support is started, the telescopic support can lift and retract in the slide rail, and the plant model extends out of the perforated plate or retracts into the cylinder; the straw harvesting model comprises a second model box, a straw model, a second indicator light and a second operating hand wheel; a first window is arranged on the outer side surface of the second model box, a rotating conveying belt is installed in the second model box, and the straw model is fixed on the rotating conveying belt and rotates circularly; the second operating handwheel is correspondingly arranged in front of the straw harvesting model, and the second operating handwheel starts the straw harvesting model through the joint control device and lights a second indicator lamp to simulate the conveying of raw materials to the biomass gasification furnace model; the biomass gasification furnace model comprises a gasification furnace model, a straw block model, a display screen, a multimedia system, a third indicator light and a third operating hand wheel; a display screen is arranged in the gasification furnace model, and a first observation window is arranged on the surface of the gasification furnace model; the third operating handwheel is correspondingly arranged in front of the biomass gasifier model, the biomass gasifier model is started through the joint control device by the third operating handwheel, a third indicator lamp is lightened, and the scene of the combustion reaction of the biomass fuel is demonstrated by matching a multimedia video with the straw block model in a first observation window of the gasifier model; the gasifier model and the power generation device model demonstrate that heat energy is transmitted to the power generation device through the first running water lamp; carbon dioxide generated by the reaction of the gasification furnace is demonstrated between the gasification furnace model and the plant growth model by second running water light to be absorbed by the plants again, so that the growth of the plants is promoted, and energy circulation is formed; the power generation model comprises a power generation device model, a fourth indicator light and a fourth operating hand wheel; the power generation device model is provided with a second observation window, and a rotatable rotor is arranged in the power generation device model; the fourth operating hand wheel is correspondingly arranged in front of the power generation device model, starts the power generation device model through the joint control device and lights a fourth indicator lamp; a rotor in the power generation device model rotates to simulate power generation, and the power is demonstrated between the power generation device model and the charging pile model through a third flood lamp and is transmitted to the charging pile model; the electric energy distribution model comprises a charging pile model, a pure electric bus model, a fifth indicator light and a fifth operating hand wheel; the fifth operating hand wheel is correspondingly installed in front of the electric energy distribution model, the fifth operating hand wheel starts the electric energy distribution model through the joint control device and lights a fifth indicator lamp, electric energy is demonstrated between the charging pile model and the pure electric bus model through a fourth running water lamp and flows from the charging pile model to the pure electric bus model, an energy bar and a vehicle lamp on the pure electric bus model are lighted, and the electric energy is provided for the automobile through biomass energy power generation in a simulation mode.
Preferably, the first model box has a rectangular parallelepiped structure.
Preferably, the long groove is of a rectangular cross-section-shaped groove structure, and the perforated plate is a matched rectangular plate.
Preferably, the plant model is a grass model or a treelet model.
Preferably, the second model box is a rectangular parallelepiped wood box.
Preferably, the image-text description plates are arranged in front of the biomass energy power generation miniature model in a one-to-one correspondence manner.
Preferably, the pure electric bus model, the fourth running water lamp and the second running water lamp are fixed at corresponding positions on the wall of the display cabinet.
Preferably, a transparent protective cover is arranged on the first model box.
The invention has the beneficial effects that: the participant utilizes operating means, can start the dynamic demonstration of corresponding miniature model, sets up light and arrow point model between biomass gasification stove and the plant model, through dynamic light and arrow point instruction, the cyclic process that the carbon dioxide that the simulation expression human activity produced is recycled by the plant, and the guide public sets up energy saving and emission reduction's consciousness, reduces the carbon emission volume, possesses the function of better education and propaganda.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principle of the invention.
Fig. 1 is a schematic diagram of an interactive display device for biomass power generation.
FIG. 2 is a schematic top view of the interactive display device.
FIG. 3 is a schematic diagram of a plant growth model.
FIG. 4 is a schematic representation of the plant model when not activated.
Wherein: the device comprises a display cabinet 1, a plant growth model 2, a straw harvesting model 3, a biomass gasification furnace model 4, a power generation model 5, an electric energy distribution model 6, an image-text description board 7, a first operating hand wheel 21, a sun light 22, a transmission belt 31, a second operating hand wheel 32, a gasification furnace model 41, a display screen 42, a first running light 43, a third operating hand wheel 44, a second running light 45, a power generation device model 51, a fourth operating hand wheel 52, a third running light 53, a charging pile model 61, a pure electric bus model 62, a fourth running light 63, a fifth operating hand wheel 64, a first model box 23, a plant model 24, a connecting plate 25, a telescopic bracket 26, a sliding rail 27, a long groove 231, a perforated plate 232 and a cylinder 233.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-4.
As shown in fig. 1-4, an interactive display device for biomass energy power generation comprises 5 groups of biomass energy power generation miniature models sequentially arranged above a display cabinet; the 5 groups of biomass energy power generation miniature models comprise a plant growth model 2, a straw harvesting model 3, a biomass gasification furnace model 4, a power generation model 5 and an electric energy distribution model 6; the plant growth model 2 comprises a first model box 23, a plant model 24, sunlight light 22, a first operating hand wheel 21 and a first indicator light; the first model box 23 is of a cuboid structure, a long groove 231 of a rectangular structure is arranged on the upper surface of the first model box 23, and the bottom plate of the long groove 231 is a rectangular perforated plate 232; the hole-opening plate 232 is uniformly provided with a plurality of holes, and the bottom surface of the hole-opening plate 232 is provided with a cylinder 233 corresponding to each hole; the cylinders 233 are uncovered cylinders, and a plant model 24 is arranged in each cylinder 233; the lower part of the plant model 24 is fixed on the connecting plate 25, the lower part of the connecting plate 25 is provided with a telescopic bracket 26, the top of the telescopic bracket 26 is fixedly connected with the connecting plate 25, and the telescopic bracket 26 is arranged in a corresponding slide rail 27; the first operating hand wheel 21 is correspondingly installed in front of the plant growth model 2, the first operating hand wheel 21 starts the plant growth model 2 through the joint control device, lights a first indicator light and a sun light 22 and starts the telescopic bracket 26, the telescopic bracket 26 can lift and retract in the slide rail 27, and the plant model 24 extends out of the perforated plate 232 or retracts into the cylinder 233; the straw harvesting model 3 comprises a second model box, a straw model, a second indicator light and a second operating hand wheel 32; the second model box is a cuboid wood box, a first window is arranged on the outer side surface of the second model box, a rotating conveying belt 31 is installed in the second model box, and the straw model is fixed on the rotating conveying belt 31 and rotates circularly; the second operating handwheel 32 is correspondingly arranged in front of the straw harvesting model 3, the straw harvesting model 3 is started by the second operating handwheel 32 through the joint control device, and a second indicator lamp is lightened to simulate the conveying of raw materials to the biomass gasification furnace model 4; the biomass gasification furnace model 4 comprises a gasification furnace model 41, a straw block model, a display screen 42, a multimedia system, a third indicator light and a third operating hand wheel 44; a display screen 42 is arranged in the gasification furnace model 41, and a first observation window is arranged on the surface of the gasification furnace model 41; the third operating handwheel 44 is correspondingly installed in front of the biomass gasifier model 4, the third operating handwheel 44 starts the biomass gasifier model 4 through the joint control device and lights up a third indicator lamp, and a scene of biomass fuel combustion reaction is demonstrated in a first observation window of the gasifier model 41 through the multimedia video in cooperation with the straw block model; the gasification furnace model 41 and the power generation device model 51 demonstrate that heat energy is transmitted to the power generation device through the first running water lamp 43; carbon dioxide generated by the reaction of the gasification furnace is demonstrated again to be absorbed by plants by the light of the second running water lamp 45 between the gasification furnace model 41 and the plant growth model 2, so that the plant growth is promoted, and energy circulation is formed; the power generation model 5 comprises a power generation device model 51, a fourth indicator light and a fourth operating hand wheel 52; the power generation device model 51 is provided with a second observation window, and a rotatable rotor is arranged in the power generation device model 51; the fourth operating hand wheel 52 is correspondingly arranged in front of the power generation device model 51, and the fourth operating hand wheel 52 starts the power generation device model 51 through the joint control device and lights a fourth indicator lamp; the rotor of the power generation device model 51 rotates to simulate power generation, and the power is demonstrated between the power generation device model 51 and the charging pile model 61 through a third flood light 53 and is transmitted to the charging pile model 61; the electric energy distribution model 6 comprises a charging pile model 61, a pure electric bus model 62, a fifth indicator light and a fifth operating hand wheel 64; the fifth operating hand wheel 63 is correspondingly installed in front of the electric energy distribution model 6, the fifth operating hand wheel 64 starts the electric energy distribution model 6 through the joint control device and lights a fifth indicator lamp, electric energy is demonstrated between the charging pile model 61 and the pure electric bus model 62 through the fourth water lamp 63, the electric energy flows from the charging pile model 61 to the pure electric bus model 62, an energy bar and a lamp on the pure electric bus model 62 are lighted, and the electric energy is provided for the automobile through biomass energy generation.
In specific implementation, the image-text description plates 7 are correspondingly arranged in front of the biomass energy power generation miniature model one by one.
In specific implementation, the pure electric bus model 62, the fourth water lamp 63 and the second water lamp 45 are fixed at corresponding positions on the wall of the display cabinet 1.
In specific implementation, a transparent protective cover is arranged on the first model box 23.
In specific implementation, the plant model is a grass model or a treelet model.
Claims (8)
1. The utility model provides an interactive display device of living beings ability electricity generation which characterized in that: comprises 5 groups of biomass energy power generation miniature models which are sequentially arranged above a display cabinet; the 5 groups of biomass energy power generation miniature models comprise a plant growth model, a straw harvesting model, a biomass gasification furnace model, a power generation model and an electric energy distribution model; the plant growth model comprises a first model box, a plant model, sunlight light, a first operating hand wheel and a first indicator light; the upper surface of the first model box is provided with a long groove, and a bottom plate of the long groove is a perforated plate; the bottom surface of the perforated plate is provided with a cylinder corresponding to each hole; the cylinders are uncovered cylinders, and each cylinder is internally provided with a plant model; the lower part of the plant model is fixed on the connecting plate, the lower part of the connecting plate is provided with a telescopic bracket, the top of the telescopic bracket is fixedly connected with the connecting plate, and the telescopic bracket is arranged in a corresponding slide rail; the first operating hand wheel is correspondingly installed in front of the plant growth model, the plant growth model is started through the joint control device, the first indicator lamp and the sunlight lamp are lightened, the telescopic support is started, the telescopic support can lift and retract in the slide rail, and the plant model extends out of the perforated plate or retracts into the cylinder; the straw harvesting model comprises a second model box, a straw model, a second indicator light and a second operating hand wheel; a first window is arranged on the outer side surface of the second model box, a rotating conveying belt is installed in the second model box, and the straw model is fixed on the rotating conveying belt and rotates circularly; the second operating handwheel is correspondingly arranged in front of the straw harvesting model, and the second operating handwheel starts the straw harvesting model through the joint control device and lights a second indicator lamp to simulate the conveying of raw materials to the biomass gasification furnace model; the biomass gasification furnace model comprises a gasification furnace model, a straw block model, a display screen, a multimedia system, a third indicator light and a third operating hand wheel; a display screen is arranged in the gasification furnace model, and a first observation window is arranged on the surface of the gasification furnace model; the third operating handwheel is correspondingly arranged in front of the biomass gasifier model, the biomass gasifier model is started through the joint control device by the third operating handwheel, a third indicator lamp is lightened, and the scene of the combustion reaction of the biomass fuel is demonstrated by matching a multimedia video with the straw block model in a first observation window of the gasifier model; the gasifier model and the power generation device model demonstrate that heat energy is transmitted to the power generation device through the first running water lamp; carbon dioxide generated by the reaction of the gasification furnace is demonstrated between the gasification furnace model and the plant growth model by second running water light to be absorbed by the plants again, so that the growth of the plants is promoted, and energy circulation is formed; the power generation model comprises a power generation device model, a fourth indicator light and a fourth operating hand wheel; the power generation device model is provided with a second observation window, and a rotatable rotor is arranged in the power generation device model; the fourth operating hand wheel is correspondingly arranged in front of the power generation device model, and the fourth operating hand wheel starts the power generation device model through the joint control device and lights a fourth indicator lamp; the rotor of the power generation device model rotates to simulate power generation, and the power is demonstrated between the power generation device model and the charging pile model through a third flood light and is transmitted to the charging pile model; the electric energy distribution model comprises a charging pile model, a pure electric bus model, a fifth indicator light and a fifth operating hand wheel; the fifth operating hand wheel is correspondingly installed in front of the electric energy distribution model, the fifth operating hand wheel starts the electric energy distribution model through the joint control device and lights a fifth indicator lamp, electric energy is demonstrated between the charging pile model and the pure electric bus model through a fourth water-flowing lamp and flows from the charging pile model to the pure electric bus model, an energy bar and a vehicle lamp on the pure electric bus model are lighted, and the electric energy is provided for the vehicle through biomass energy power generation in a simulation mode.
2. The interactive display device for biomass energy power generation according to claim 1, wherein: the first model box is of a cuboid structure.
3. The interactive display device for biomass energy power generation according to claim 1, wherein: the long groove is of a rectangular cross-section groove structure, and the perforated plate is a matched rectangular plate.
4. The interactive display device for biomass energy power generation of claim 1, wherein: the plant model is a grass model or a small tree model.
5. The interactive display device for biomass energy power generation according to claim 1, wherein: the second model box is a cuboid wood box.
6. The interactive display device for biomass energy power generation according to claim 1, wherein: and image-text description plates are arranged in front of the biomass energy power generation miniature model in a one-to-one correspondence manner.
7. The interactive display device for biomass energy power generation according to claim 1, wherein: the pure electric bus model, the fourth running water lamp and the second running water lamp are fixed on corresponding positions of the cabinet wall of the display cabinet.
8. The interactive display device for biomass energy power generation of claim 1, wherein: and a transparent protective cover is arranged on the first model box.
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Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000194258A (en) * | 1998-12-28 | 2000-07-14 | Seibu Gas Co Ltd | Simulated power generator |
CN102610146A (en) * | 2012-03-06 | 2012-07-25 | 江苏大学 | Teaching experiment platform of multifunctional photovoltaic power generation system |
CN202904966U (en) * | 2012-09-13 | 2013-04-24 | 浙江国自机器人技术有限公司 | Solar thermal generation science popularization display system |
CN103509827A (en) * | 2012-06-25 | 2014-01-15 | 国网新源控股有限公司北京非粮醇电联产技术研发中心 | Method for producing ethanol and biogas and co-producing electricity by using corn straws |
CN105349415A (en) * | 2015-11-16 | 2016-02-24 | 山东圣地电力自动化有限公司 | Solar- and wind-driven generating synergism system of methane tank |
KR20160021674A (en) * | 2014-08-18 | 2016-02-26 | 한국전력공사 | Simulation Apparatus for Boiler Tube |
CN205194169U (en) * | 2015-11-17 | 2016-04-27 | 浏阳市科技模型厂有限公司 | Biological energy source power generation model |
CN105575236A (en) * | 2016-02-23 | 2016-05-11 | 苏州市职业大学 | Wind-solar complementary power generation demonstration experiment system |
CN108154771A (en) * | 2017-12-26 | 2018-06-12 | 新昌县东瑞电器配件有限公司 | A kind of biomass fermentation electric process apparatus for demonstrating |
KR20190051273A (en) * | 2017-11-06 | 2019-05-15 | 새한테크놀로지(주) | Power supply having shut-down function in event of short circuit |
WO2020111114A1 (en) * | 2018-11-30 | 2020-06-04 | 国立研究開発法人科学技術振興機構 | Power generation apparatus and combustion apparatus |
CN112510766A (en) * | 2020-12-23 | 2021-03-16 | 浙江浙能兴源节能科技有限公司 | Energy storage microgrid and smart factory management system based on renewable energy source coupling power generation |
-
2021
- 2021-09-02 CN CN202111028064.9A patent/CN113674597B/en active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000194258A (en) * | 1998-12-28 | 2000-07-14 | Seibu Gas Co Ltd | Simulated power generator |
CN102610146A (en) * | 2012-03-06 | 2012-07-25 | 江苏大学 | Teaching experiment platform of multifunctional photovoltaic power generation system |
CN103509827A (en) * | 2012-06-25 | 2014-01-15 | 国网新源控股有限公司北京非粮醇电联产技术研发中心 | Method for producing ethanol and biogas and co-producing electricity by using corn straws |
CN202904966U (en) * | 2012-09-13 | 2013-04-24 | 浙江国自机器人技术有限公司 | Solar thermal generation science popularization display system |
KR20160021674A (en) * | 2014-08-18 | 2016-02-26 | 한국전력공사 | Simulation Apparatus for Boiler Tube |
CN105349415A (en) * | 2015-11-16 | 2016-02-24 | 山东圣地电力自动化有限公司 | Solar- and wind-driven generating synergism system of methane tank |
CN205194169U (en) * | 2015-11-17 | 2016-04-27 | 浏阳市科技模型厂有限公司 | Biological energy source power generation model |
CN105575236A (en) * | 2016-02-23 | 2016-05-11 | 苏州市职业大学 | Wind-solar complementary power generation demonstration experiment system |
KR20190051273A (en) * | 2017-11-06 | 2019-05-15 | 새한테크놀로지(주) | Power supply having shut-down function in event of short circuit |
CN108154771A (en) * | 2017-12-26 | 2018-06-12 | 新昌县东瑞电器配件有限公司 | A kind of biomass fermentation electric process apparatus for demonstrating |
WO2020111114A1 (en) * | 2018-11-30 | 2020-06-04 | 国立研究開発法人科学技術振興機構 | Power generation apparatus and combustion apparatus |
CN112510766A (en) * | 2020-12-23 | 2021-03-16 | 浙江浙能兴源节能科技有限公司 | Energy storage microgrid and smart factory management system based on renewable energy source coupling power generation |
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