CN201486602U - Combined generating device - Google Patents

Combined generating device Download PDF

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Publication number
CN201486602U
CN201486602U CN200920127944XU CN200920127944U CN201486602U CN 201486602 U CN201486602 U CN 201486602U CN 200920127944X U CN200920127944X U CN 200920127944XU CN 200920127944 U CN200920127944 U CN 200920127944U CN 201486602 U CN201486602 U CN 201486602U
Authority
CN
China
Prior art keywords
steam
generating device
methane
power
waste heat
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.)
Expired - Fee Related
Application number
CN200920127944XU
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Chinese (zh)
Inventor
刘丽生
林震川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANG MENGLEI
Original Assignee
JIANG MENGLEI
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Filing date
Publication date
Application filed by JIANG MENGLEI filed Critical JIANG MENGLEI
Priority to CN200920127944XU priority Critical patent/CN201486602U/en
Application granted granted Critical
Publication of CN201486602U publication Critical patent/CN201486602U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M43/00—Combinations of bioreactors or fermenters with other apparatus
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/04—Bioreactors or fermenters specially adapted for specific uses for producing gas, e.g. biogas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/24—Recirculation of gas
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • 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
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/59—Biological synthesis; Biological purification
    • 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

Abstract

The utility model discloses a combined power-generating device comprising a solar power-generating device, a methane power-generating device and a waste heat boiler, wherein the solar power-generating device comprises a solar steam boiler and a steam turbine power-generating device; the methane power-generating device comprises a methane generating device and a gas turbine power-generating device; a methane kiln in the methane generating device is provided with a heating interlayer; steam discharged by a steam turbine in the steam turbine power-generating device and the steam generated by the waste heat boiler through utilizing the waste gas of a gas turbine in the gas turbine power-generating device heat the raw material of methane simultaneously; and condensate condensed by the steam backflows into the waste heat boiler and the solar steam boiler for recycling by the action of a pressurizing pump. The combined power-generating device combines the modes of solar power generation and methane power generation, can overcome the adverse influence of weather conditions on power generation, utilize waste heat generated by the solar power generation and the methane power generation to heat the raw material of the methane, thus improving production efficiency; and simultaneously, the condensate is recovered for recycling, thus reducing production cost.

Description

Combination generator
Technical field
The utility model relates to a kind of combination generator.
Background technique
Power industry is a most important basic energy resource industry in the national economic development, along with development of Chinese economy, demand to electricity constantly enlarges, this realizes that to China's electric power energy sustainable development has proposed challenge, renewable energy sources is the important energy source that China realizes sustainable development, wherein solar electrical energy generation and marsh gas power generation are the important modes of utilizing of renewable energy sources, and these two kinds of novel energies of rational and efficient use can greatly help China to solve energy problem.
Solar electrical energy generation has cleaning, inexhaustible and be not subjected to advantage such as region restriction, and the energy that also has acquisition simultaneously is subjected to the four seasons, reaches the shortcomings such as influence that rain or shine wait weather conditions round the clock; And marsh gas power generation has environmental protection, is easy to advantage such as realization, also has shortcomings such as condition influence such as the raw material of being subjected to and season, heat energy utilization rate are low simultaneously.
At the deficiency of above-mentioned two kinds of generation modes, need to adopt a kind of reasonable manner, bring into play the advantage of two kinds of generation modes simultaneously, compensate its defect and enhance productivity, reduce production costs.
The model utility content
In view of this, the utility model provides a kind of combination generator, can utilize solar energy and biogas to generate electricity during this device work simultaneously, effectively overcome the influence of factors such as meteorology, and the waste heat recovery of will generating electricity is used for the heatable catalytic of biogas kiln, improve biogas output, recycling condensed fluid produces steam simultaneously, reduces production costs.
Combination generator of the present utility model comprises device of solar generating and marsh gas power generation device, device of solar generating comprises solar energy steam boiler and steam turbine generating device, the marsh gas power generation device comprises biogas generating device and gas turbine generating set, biogas generating device comprises at least one biogas kiln, the biogas kiln is provided with heating interlayer, heating interlayer is provided with steam inlet and condensate outlet, the steam (vapor) outlet of steam turbine is communicated with the steam inlet in the described steam turbine generating device, and condensate outlet is communicated with the water inlet of solar energy steam boiler by compression pump I.
Further, this combination generator also comprises waste heat boiler, the waste gas outlet of gas turbine connects the thermal medium import of waste heat boiler in the described gas turbine generating set, the steam (vapor) outlet of waste heat boiler is communicated with described steam inlet, and described condensate outlet is communicated with the condensed fluid inlet of waste heat boiler by compression pump II.
The beneficial effect of model utility: combination generator of the present utility model, comprise device of solar generating, marsh gas power generation device and waste heat boiler, because this device utilizes solar energy and biogas to generate electricity by two kinds of energy, having solved generates electricity is subjected to the problem of meteorological condition influence, simultaneously, steam that steam turbine is discharged in the device of solar generating and waste heat boiler utilize the waste gas that gas turbine is discharged in the biogas energy electricity generating device and the steam that produces, the heating interlayer that is transported to the biogas kiln through heat supply pipeline is the heating of biogas raw material, catalysis biogas fermenting raw materials, increase biogas output, can effectively enhance productivity, behind the vapor condensation in the heating interlayer, effect by compression pump is transported in waste heat boiler and the solar energy steam boiler recycling through reflow pipe, can effectively reduce production costs.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Accompanying drawing is a structural representation of the present utility model.
Embodiment
Accompanying drawing is a structural representation of the present utility model, as shown in the figure: the combination generator of present embodiment, comprise device of solar generating and marsh gas power generation device, device of solar generating comprises solar energy steam boiler and steam turbine generating device, the marsh gas power generation device comprises biogas generating device and gas turbine generating set, during use, the steam (vapor) outlet of solar energy steam boiler 7 is communicated with the steam inlet of steam turbine 1, for driving generator set 2 generatings, steam turbine 1 provides required steam, six biogas kilns 6 of biogas generating device are arranged according to conditions such as landform, pass through compression pump, surge bunker and biogas pipeline are communicated with for it with the gas turbine 3 of gas turbine generating set provides biogas, the steam (vapor) outlet of steam turbine 1 is communicated with the steam inlet 12 of heating interlayer in six biogas kilns 6 by heat supply pipeline 8 in the steam turbine generating device, so that with the delivery of steam of steam turbine 1 discharging to heating interlayer, be the heating of biogas raw material, catalysis biogas fermenting raw materials, the condensate outlet 13 of described heating interlayer is communicated with the water inlet of solar energy steam boiler 7 by compression pump I 10 and reflux line 9, so that condensed fluid is recycled.
In the present embodiment, combination generator also comprises waste heat boiler 4, the waste gas outlet of gas turbine 3 connects the thermal medium import 5 of waste heat boiler 4 in the gas turbine generating set, for producing high-temperature steam, waste heat boiler 4 provides heat energy, the steam (vapor) outlet of waste heat boiler 4 is communicated with the steam inlet 12 of above-mentioned heating interlayer by heat supply pipeline 8, for heating interlayer is carried high-temperature steam, the heating biogas raw material, the condensate outlet 13 of heating interlayer is communicated with the condensed fluid inlet of waste heat boiler by compression pump II 11 and reflux line 9, so that condensed fluid is recycled.
The utility model in use, utilize solar energy and marsh gas power generation simultaneously, even under the disadvantageous situation of weather conditions, this device also can keep generating electricity efficiently, steam that steam turbine 1 in the device of solar generating is discharged and waste heat boiler 4 utilize biogas can electricity generating device in gas turbine 3 waste gas of discharging and the steam that produces is the heating of biogas raw material, catalysis biogas fermenting raw materials, increase biogas output, enhance productivity, behind the vapor condensation of heating usefulness, also can recycle, effectively reduce cost of production by compression pump and reflow pipe, simultaneously, the high-temperature steam that produced of waste heat boiler 4 also can be used for other purposes.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (2)

1. combination generator, it is characterized in that: comprise device of solar generating and marsh gas power generation device, device of solar generating comprises solar energy steam boiler (7) and steam turbine generating device, the marsh gas power generation device comprises biogas generating device and gas turbine generating set, biogas generating device comprises at least one biogas kiln (6), biogas kiln (6) is provided with heating interlayer, heating interlayer is provided with steam inlet (12) and condensate outlet (13), the steam (vapor) outlet of steam turbine in the described steam turbine generating device (1) is communicated with steam inlet (12), and condensate outlet (13) is communicated with the water inlet of solar energy steam boiler (7) by compression pump I (10).
2. combination generator according to claim 1, it is characterized in that: also comprise waste heat boiler (4), the waste gas outlet of gas turbine in the described gas turbine generating set (3) connects the thermal medium import (5) of waste heat boiler (4), the steam (vapor) outlet of waste heat boiler (4) is communicated with described steam inlet (12), and described condensate outlet (13) is communicated with the condensed fluid inlet of waste heat boiler (4) by compression pump II (11).
CN200920127944XU 2009-07-07 2009-07-07 Combined generating device Expired - Fee Related CN201486602U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920127944XU CN201486602U (en) 2009-07-07 2009-07-07 Combined generating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920127944XU CN201486602U (en) 2009-07-07 2009-07-07 Combined generating device

Publications (1)

Publication Number Publication Date
CN201486602U true CN201486602U (en) 2010-05-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN201486602U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101892872A (en) * 2010-06-29 2010-11-24 新余市严达节能开发有限公司 Power generator adopting comprehensive biological resources
CN101956577A (en) * 2010-09-15 2011-01-26 刘建光 New energy moderate temperate water steam power generating system
CN101994569A (en) * 2010-09-25 2011-03-30 河北理工大学 Distributed energy comprehensive utilization system for biomass energy and solar energy
CN102493931A (en) * 2011-12-12 2012-06-13 武汉凯迪工程技术研究总院有限公司 Solar energy and methane energy complementation-based electricity generating equipment
CN103061885A (en) * 2012-12-25 2013-04-24 国电新能源技术研究院 Complementary type green energy supply system
CN103233785A (en) * 2013-04-02 2013-08-07 山东科技大学 Combined double-energy-source power generation system utilizing solar power and methane

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101892872A (en) * 2010-06-29 2010-11-24 新余市严达节能开发有限公司 Power generator adopting comprehensive biological resources
CN101956577A (en) * 2010-09-15 2011-01-26 刘建光 New energy moderate temperate water steam power generating system
WO2012034358A1 (en) * 2010-09-15 2012-03-22 Liu Jianguang Intermediate temperature steam power generation system with new energy source
CN101994569A (en) * 2010-09-25 2011-03-30 河北理工大学 Distributed energy comprehensive utilization system for biomass energy and solar energy
CN101994569B (en) * 2010-09-25 2013-05-08 河北理工大学 Distributed energy comprehensive utilization system for biomass energy and solar energy
CN102493931A (en) * 2011-12-12 2012-06-13 武汉凯迪工程技术研究总院有限公司 Solar energy and methane energy complementation-based electricity generating equipment
CN103061885A (en) * 2012-12-25 2013-04-24 国电新能源技术研究院 Complementary type green energy supply system
CN103233785A (en) * 2013-04-02 2013-08-07 山东科技大学 Combined double-energy-source power generation system utilizing solar power and methane
CN103233785B (en) * 2013-04-02 2015-06-24 山东科技大学 Combined double-energy-source power generation system utilizing solar power and methane

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100526

Termination date: 20110707