CN208310969U - Solar power system using biomass boiler as auxiliary thermal source - Google Patents
Solar power system using biomass boiler as auxiliary thermal source Download PDFInfo
- Publication number
- CN208310969U CN208310969U CN201820049125.7U CN201820049125U CN208310969U CN 208310969 U CN208310969 U CN 208310969U CN 201820049125 U CN201820049125 U CN 201820049125U CN 208310969 U CN208310969 U CN 208310969U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- connect
- biomass boiler
- combustion furnace
- methane
- 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
Classifications
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The utility model relates to a kind of solar power systems using biomass boiler as auxiliary thermal source comprising solar thermal collector, heat exchanger cross hot vaporizer, steam turbine, generator, methane-generating pit, biogas storage tank, combustion furnace；The methane-generating pit is connect with the biogas storage tank pipeline, the biogas storage tank is connect with the combustion furnace pipeline, the combustion furnace is located at below the heat exchanger, the solar thermal collector is connect with the heat exchanger, the heat exchanger is connect with the hot vaporizer of crossing, the hot vaporizer of crossing is connect with the cylinder of the steam turbine, and the steam turbine is connect with the generator；The combustion furnace is equipped with waste-heat recovery device, and the waste-heat recovery device has a plurality of heating circuit and filter device, and the heating tube loop extends into the methane-generating pit.In the insufficient situation of intensity of illumination, the biomass stove replaces the solar thermal collector to heat the conduction oil, and entire electricity generation system is enable to work without interruption.
Description
Technical field
The utility model relates to field of solar thermal power generation, use biomass boiler as auxiliary thermal source more particularly to a kind of
Solar power system.
Background technique
It is asked due to the sharply consumption of non-renewable energy resources, and using environmental pollution brought by non-renewable energy resources
Topic, Renewable Energy Development, eco-friendly power source have become the common recognition of national governments, wherein solar energy as renewable energy one
Kind, it is unlimited with reserves, use process cleaning is collected, the concern of people is caused the advantages that zero-emission, but due to solar energy
It is restricted by the situation at night and cloudy illumination deficiency, there are unstable, discontinuous problems, can not substitute completely non-renewable
The use of the energy.
Therefore, it is necessary to design a kind of new solar power system solution using biomass boiler as auxiliary thermal source
The above problem.
Utility model content
The purpose of this utility model is to provide a kind of solar power generation systems using biomass boiler as auxiliary thermal source
System, to solve the problems mentioned in the above background technology.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of be used as auxiliary using biomass boiler
The solar power system of heat source comprising biomass boiler, solar thermal collector, heat exchanger, cross hot vaporizer, steam turbine,
Generator, wherein biomass boiler includes methane-generating pit, biogas storage tank and combustion furnace；The methane-generating pit and the biogas storage tank
Pipeline connection, the biogas storage tank are connect with the combustion furnace pipeline, and the combustion furnace is located at below the heat exchanger, described
Solar thermal collector is connect with the heat exchanger, the heat exchanger with it is described cross hot vaporizer connect, it is described cross hot vaporizer and
The cylinder of the steam turbine connects, and the steam turbine is connect with the generator；The combustion furnace is equipped with waste-heat recovery device, institute
Waste-heat recovery device is stated with a plurality of heating circuit and filter device, the heating tube loop extends into the methane-generating pit.
Further, the heat exchanger includes circulating pump and heat transfer pipe, and the circulating pump is located at the heat transfer pipe
Side, the heat transfer medium in the heat transfer pipe are conduction oil.
Further, the solar thermal collector is slot type, tower, reflective Fresnel or disk type solar collector.
Further, desulfurization purifier is equipped between the methane-generating pit and the biogas storage tank.
Further, the outer surface of the heat exchanger is covered at least one temperature sensor.
The utility model has the following beneficial effects: the solar thermal collector utilizes light in the case where intensity of illumination abundance
Heat heats the conduction oil in the heat exchanger, and in the insufficient situation of intensity of illumination, the biomass stove burning biogas, instead of
The solar thermal collector heats the conduction oil, and entire electricity generation system is enable to work without interruption, it is ensured that power generation connects
It is continuous to stablize.
Detailed description of the invention
The utility model is described in further detail for attached drawing, but the embodiment in attached drawing is not constituted to any of the utility model
Limitation.
Fig. 1 is the structural schematic diagram that an embodiment of the present invention provides.
Specific embodiment
As shown in fig. 1, an embodiment of the present invention provide it is a kind of using biomass boiler 1 as auxiliary thermal source
Solar power system comprising biomass boiler 1, solar thermal collector 2, heat exchanger 3 cross hot vaporizer 4, steam turbine 5, hair
Motor 6, wherein biomass boiler 1 includes methane-generating pit 11, biogas storage tank 12 and combustion furnace 13.The methane-generating pit 11 and the natural pond
The connection of 12 pipeline of gas storage tank, is equipped with desulfurization purifier 15 between the methane-generating pit 11 and the biogas storage tank 12.It is described
Biogas storage tank 12 is connect with 13 pipeline of combustion furnace, and the combustion furnace 13 is located at 3 lower section of heat exchanger, the solar energy
Heat collector 2 is connect with the heat exchanger 3, and the solar thermal collector 2 is slot type, tower, reflective Fresnel or disc type solar energy
Heat collector 2.The heat exchanger 3 is connect with the hot vaporizer 4 of crossing, and the heat exchanger 3 includes circulating pump 31 and heat transfer pipe 32,
The circulating pump 31 is located at the side of the heat transfer pipe 32, and the heat transfer medium in the heat transfer pipe 32 is conduction oil 33, institute
The outer surface for stating heat exchanger 3 is covered at least one temperature sensor 34, and the temperature sensor 34 is for detecting the heat exchange
The temperature of device 3, when intensity of illumination not enough cause the conduction oil 33 temperature it is too low when, staff can be by the temperature
The data that sensor 34 transmits are learnt, and open the biomass boiler 1, and the biomass boiler 1 is allowed to heat the conduction oil
33 so that heat the conduction oil 33 instead of the solar thermal collector 2.The gas for crossing hot vaporizer 4 and the steam turbine 5
Cylinder connection, the steam turbine 5 are connect with the generator 6.The combustion furnace 13 is equipped with waste-heat recovery device 14, and the waste heat returns
Receiving apparatus 14 has a plurality of heating tube loop 141 and filter device 142, and the heating tube loop 141 extends into the methane-generating pit
In 11, the hot cigarette that the combustion furnace 13 generates when burning first passes through the waste heat recycling after the heating tube loop 141 collection
Device 14 is filtered to remove the solid particle in hot cigarette, and remaining hot gas can be input into the heating tube loop according to actual needs
141, and flowed in the heating tube loop 141, when hot gas flows through the methane-generating pit 11, hot gas can be transmitted partial heat
To the methane-generating pit 11, so that methane-generating pit 11 is obtained operating temperature and maintain 53 degree or so.
In the case where illumination abundance, the solar thermal collector 2 is anti-by sunlight by muti-piece parabolic slot type reflecting mirror
It penetrates and focuses on the heat exchanger 3, the heated temperature of conduction oil 33 in the heat exchanger 3 rises to 380 degree or so, described to follow
380 degree or so of conduction oil 33 is taken out toward described cross hot vaporizer 4 again by ring pump 31, and the heat of the conduction oil 33 is made to be transferred to institute
It stated in the aqueous medium in hot vaporizer 4, it is water vapour that water, which absorbs heat gasification, and vapor drives the steam turbine 5 to work again,
The steam turbine 5 drives the generator 6 to generate electricity.When intensity of illumination deficiency, then the valve of the biogas storage tank 12 is opened,
The biogas of the methane-generating pit 11 leads to the combustion furnace 13 and burns, and the heat generated after biogas combustion makes up the solar energy
The insufficient part of 2 heat production of heat collector enables the conduction oil 33 to continue to transmit heat to the hot vaporizer 4 of crossing, maintains whole
A solar power system persistently generates electricity, and entire electricity generation system is enable to work without interruption, it is ensured that power generation continuous-stable.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (4)
1. a kind of solar power system using biomass boiler as auxiliary thermal source, characterized by comprising:
Biomass boiler, heat exchanger, crosses hot vaporizer, steam turbine and generator at solar thermal collector, wherein biomass boiler packet
Include methane-generating pit, biogas storage tank and combustion furnace；The methane-generating pit is connect with the biogas storage tank pipeline, the biogas storage tank
Connect with the combustion furnace by pipeline, the combustion furnace is located at below the heat exchanger, the solar thermal collector with it is described
Heat exchanger connection, the heat exchanger are connect with the hot vaporizer of crossing, the cylinder company for crossing hot vaporizer and the steam turbine
It connects, the steam turbine is connect with the generator；The combustion furnace is equipped with waste-heat recovery device, and the waste-heat recovery device has
A plurality of heating tube loop and filter device, the heating tube loop extend into the methane-generating pit, and the heat exchanger includes circulation
Pump and heat transfer pipe, the circulating pump are located at the side of the heat transfer pipe, and the heat transfer medium in the heat transfer pipe is thermally conductive
Oil.
2. the solar power system according to claim 1 using biomass boiler as auxiliary thermal source, feature exist
In: the solar thermal collector is slot type, tower, reflective Fresnel or disk type solar collector.
3. the solar power system according to claim 1 using biomass boiler as auxiliary thermal source, feature exist
In: desulfurization purifier is equipped between the methane-generating pit and the biogas storage tank.
4. the solar power system according to claim 1 using biomass boiler as auxiliary thermal source, feature exist
In: the outer surface of the heat exchanger is covered at least one temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820049125.7U CN208310969U (en) | 2018-01-10 | 2018-01-10 | Solar power system using biomass boiler as auxiliary thermal source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820049125.7U CN208310969U (en) | 2018-01-10 | 2018-01-10 | Solar power system using biomass boiler as auxiliary thermal source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208310969U true CN208310969U (en) | 2019-01-01 |
Family
ID=64731738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820049125.7U Active CN208310969U (en) | 2018-01-10 | 2018-01-10 | Solar power system using biomass boiler as auxiliary thermal source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208310969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013099A (en) * | 2022-06-01 | 2022-09-06 | 昆明理工大学 | Novel biomass energy and CSP combined new energy power generation system and operation method |
-
2018
- 2018-01-10 CN CN201820049125.7U patent/CN208310969U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115013099A (en) * | 2022-06-01 | 2022-09-06 | 昆明理工大学 | Novel biomass energy and CSP combined new energy power generation system and operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204420949U (en) | A kind of energy storage type solar steam boiler adopting Molten Salt Heat Transfer heat accumulation | |
| CN201443978U (en) | Carbon calciner waste heat generating system | |
| CN201486603U (en) | Solar and biomass combination generator | |
| CN202100399U (en) | Solar energy and common boiler combined power-generating and heating system | |
| CN102979588A (en) | Photovoltaic and organic Rankine cycle coupling combined heat and power supply system | |
| CN204921167U (en) | But whole day continuous operation's solar energy and complementary combined cycle generation system of living beings | |
| CN111102143B (en) | Geothermal photo-thermal combined type continuous power generation system | |
| CN101126503A (en) | Solar energy heat drum boiler and its uses of the boiler in generating set | |
| CN203050818U (en) | Photovoltaic and organic Rankine cycle coupling CHP (Combined Heat and Power) system | |
| CN103047778A (en) | Concentrated solar heat energy distributed energy comprehensive utilization system | |
| CN202209812U (en) | Combined cooling heating and power tri-generation system assisted by photo-thermal solar energy | |
| CN107989757A (en) | Solar air turbine power generation system and its control method with heat storage function | |
| CN210714643U (en) | Multi-energy complementary thickened oil exploitation energy-saving system | |
| CN103161703B (en) | Solar energy-biomass energy thermoelectricity association system and energy utilization method thereof | |
| CN208310969U (en) | Solar power system using biomass boiler as auxiliary thermal source | |
| CN202100400U (en) | Power generation and heat supply system with combination of solar energy and biomass fuel boiler | |
| CN107023446B (en) | It is a kind of using carbon dioxide as heat accumulation and do work working medium Fresnel solar light-heat power-generation system | |
| CN108731286A (en) | A kind of photo-thermal fused salt accumulation of heat light coal coupled system and method | |
| CN205744321U (en) | A kind of biomass energy solar energy complementary power generation system | |
| CN208349609U (en) | A kind of photo-thermal fused salt accumulation of heat light coal coupled system | |
| CN204268448U (en) | Fuse salt energy storage is utilized to carry out the device of thermal power station's transformation | |
| CN201096060Y (en) | Solar energy generator set | |
| CN203517958U (en) | Photo-thermal solar energy and valley wind power combined heating system | |
| CN105091356A (en) | Solar concentrating heat collection and conventional energy source coupling power generation system | |
| CN204830511U (en) | Solar energy spotlight thermal -arrest and conventional energy coupling power generation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |