CN201852068U - Solar distribution type cogeneration energy system - Google Patents
Solar distribution type cogeneration energy system Download PDFInfo
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- CN201852068U CN201852068U CN2010205838671U CN201020583867U CN201852068U CN 201852068 U CN201852068 U CN 201852068U CN 2010205838671 U CN2010205838671 U CN 2010205838671U CN 201020583867 U CN201020583867 U CN 201020583867U CN 201852068 U CN201852068 U CN 201852068U
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- 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
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- 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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
Abstract
The utility model relates to a distribution type cogeneration energy system. A main steam generating component (1) and a secondary steam generating component (2) are arranged below a condensation water tank (4); a main steam generator (1.1) and a secondary steam generator (2.1) are respectively connected with the condensation water tank (4) through a main electromagnetic valve II (1.3) and a secondary electromagnetic valve II (2.3); the main steam generator (1.1) and the secondary steam generator (2.1) are respectively connected with a steam inlet of a cushion steam pocket (6) through a main electromagnetic valve III (1.4) and a secondary electromagnetic valve III (2.4); a steam outlet of the cushion steam pocket (6) is connected with a steam inlet of a generator (3); and a steam outlet of the generator (3) is connected with the condensation water tank (4) through a condenser (8). The distribution type cogeneration energy system has the advantages of low energy consumption, energy conservation and environmental protection, high intellectualization degree and wide application range.
Description
Technical field
The utility model relates to a kind of distributed combined heat and power generation energy resource system, especially relates to a kind of distributed combined heat and power generation energy resource system that utilizes the solar energy heating heat-conducting work medium.
Background technology
Present solar energy utilize aspect, mainly be the form that photoelectricity and photo-thermal also have photo-thermal power generation,
The aspect of photoelectricity, generation current efficient generally about 15%, do not have heat energy output.
Aspect photo-thermal, mainly contain solar water heater, extensively used, can not export electric energy.
Aspect photo-thermal power generation, build up large-scale tower arranged, slot type, forms such as the hot machine of dish-shaped optically focused Stirling.Wherein adopt the systematic comparison of the hot machine of Stirling flexible, can single junior unit utilization, also can form big array, also can cogeneration of heat and power, but that the hot machine manufacturing of Stirling requires is high, has only a few countries to grasp ripe manufacturing technology.In addition, present tower and slot type system, use steam boiler to produce steam,, all need to use high pressure water pump to carry out replenishing of working media in order to guarantee continuous production, this is because when work, the steam generator internal pressure is bigger, and under the natural gravity effect, the water in the condensation water tank can't be back in the steam generator, this high pressure water pump has not only increased the energy consumption of system, and has increased noise and maintenance workload and manufacturing cost; Simultaneously, the steam power system of the type is provided with a steam generator that volume is bigger usually, and large pressurized vessel not only has very high manufacturing cost, and whole system has big security risk.Because relate to boiler, back water pump etc. investment and self energy consumption is big, system effectiveness is low, all needs sizable scale that cost advantage is just arranged.And such large scale system all is based upon remote areas such as desert at present, and the heat energy of its generation can't obtain utilizing, and can only utilize the electric energy of generation, and therefore, the comprehensive utilization ratio of the energy is lower.Such large scale system also can't enter, family, and small-scales such as business unit must be used, and have limited extensively popularizing of photo-thermal power generation technology and have utilized.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, a kind of distributed solar cogeneration of heat and power energy resource system is provided, low, the safety of described distributed solar cogeneration of heat and power energy resource system self energy consumption, can utilize the electric energy and the heat energy of generation simultaneously, comprehensive utilization of energy degree height, system can form large scale array, also can individual unit use, solar thermal collector can use present slot type or dish-shaped heat collector etc. produce in the getting final product of high temperature.And it is applied widely.
The purpose of this utility model is achieved in that a kind of distributed solar cogeneration of heat and power energy resource system, described system includes the main steam generating assembly, secondary steam generation assembly, generator, condensation water tank, control system, the buffering drum, the high temperature circulation assembly, condenser and accumulator cell assembly, described main steam generating assembly and secondary steam generation assembly are installed on the below of condensation water tank, described main steam generating assembly includes the main steam generator, main solenoid valve one, main solenoid valve two and main solenoid valve three, described secondary steam generation assembly includes secondary steam generator, secondary magnetic valve one, secondary magnetic valve two and secondary magnetic valve three, described main steam generator links to each other with condensation water tank with secondary magnetic valve two by main solenoid valve two respectively with secondary steam generator, described main steam generator links to each other with the air inlet of secondary magnetic valve three with the buffering drum by main solenoid valve three respectively with secondary steam generator, the gas outlet of described buffering drum links to each other with the air inlet of generator, and the gas outlet of described generator links to each other with condensation water tank through condenser;
Described high temperature circulation assembly includes solar thermal collector, heat conduction fuel tank and high temperature circulation pump and auxiliary heater, the input port of described solar thermal collector links to each other with the heat medium delivery outlet of main steam generator and secondary steam generator, the delivery outlet of described solar thermal collector links to each other with the high temperature circulation pump through the heat conduction fuel tank, described auxiliary heater is serially connected with between solar thermal collector and the heat conduction fuel tank, and described high temperature circulation pump links to each other with secondary steam generator with the main steam generator with secondary magnetic valve one by main solenoid valve one respectively;
Described accumulator cell assembly includes battery controller and battery, and described battery controller links to each other with the power output end of generator, and described battery links to each other with battery controller, and described battery links to each other with the power supply input port of controller and high temperature circulation pump.
The utility model distributed combined heat and power generation energy resource system, described control system includes sensor one, sensor two, sensor three, sensor four, controller, sensor five, sensor six and sensor seven, the control end of described controller respectively with main solenoid valve one, main solenoid valve two, main solenoid valve three, secondary magnetic valve one, secondary magnetic valve two links to each other with secondary magnetic valve three, described sensor one, sensor two, sensor three and sensor four are arranged at the main steam generator respectively, secondary steam generator, in condensation water tank and the steam condensation acting equipment, and described sensor one, sensor two, sensor three all links to each other with controller with sensor four; Described sensor five, sensor six and sensor seven are installed on respectively in solar thermal collector, auxiliary heater and the high temperature circulation pump, and described sensor five, sensor six and sensor seven all link to each other with controller.
The utility model distributed combined heat and power generation energy resource system, described generator are turbogenerator or screw expansion generator, and described condensation water tank top has hot water output port and cold water input port; The main steam generator of described main steam generating assembly is formed in parallel by some steam generators, and the secondary steam generator of described secondary steam generation assembly is formed in parallel by some steam generators.
The beneficial effects of the utility model are:
Main steam generating assembly and secondary steam generation assembly one after the other are used, when one group when producing steam, another group is in off working state, the water in this moment condensation water tank can enter in this group steam generator under the effect of gravity; Thereby no longer need to be equipped with feed pump, not only reduce the energy consumption of self and had only utmost point low noise to produce; Simultaneously, steam generator can be formed in parallel by some groups, has therefore reduced the volume of single steam generator, has reduced to take place the hidden danger of security incident; The application of the sensor system that makes can monitor states such as the temperature of each container, pressure in real time, so that in time react and adjust, has improved the intelligent degree of whole system;
Simultaneously, utilize solar energy that heating working medium is heated, not only energy-conserving and environment-protective, and make that the range of application of whole system is extremely wide; And increased electrical storage device magnetic valve and controller have been powered, can make and use the utility model system, increased its scope of application greatly in the place of no external power supply.
Description of drawings
Fig. 1 is the utility model structural representation.
Among the figure:
Main steam generating assembly 1, main steam generator 1.1, main solenoid valve 1, main solenoid valve 2 1.3, main solenoid valve 3 1.4;
Secondary steam generation assembly 2, secondary steam generator 2.1, secondary magnetic valve 1, secondary magnetic valve 2 2.3, secondary magnetic valve 3 2.4;
Condensation water tank 4, hot water output port 4.1, cold water input port 4.2;
Buffering drum 6;
High temperature circulation assembly 7, solar thermal collector 7.1, heat conduction fuel tank 7.2, high temperature circulation pump 7.3, auxiliary heater 7.4;
Accumulator cell assembly 9, battery controller 9.1, battery 9.2.
The specific embodiment
Referring to Fig. 1, the utility model relates to a kind of distributed solar cogeneration of heat and power energy resource system, described system includes main steam generating assembly 1, secondary steam generation assembly 2, generator 3, condensation water tank 4, control system 5, buffering drum 6, high temperature circulation assembly 7, condenser 8 and accumulator cell assembly 9, described main steam generating assembly 1 and secondary steam generation assembly 2 are installed on the below of condensation water tank 4, described main steam generating assembly 1 includes main steam generator 1.1, main solenoid valve 1, main solenoid valve 2 1.3 and main solenoid valve 3 1.4, described secondary steam generation assembly 2 includes secondary steam generator 2.1, secondary magnetic valve 1, secondary magnetic valve 2 2.3 and secondary magnetic valve 3 2.4, described main steam generator 1.1 links to each other with condensation water tank 4 with secondary magnetic valve 2 2.3 by main solenoid valve 2 1.3 respectively with secondary steam generator 2.1, described main steam generator 1.1 links to each other with the air inlet of secondary magnetic valve 3 2.4 with buffering drum 6 by main solenoid valve 3 1.4 respectively with secondary steam generator 2.1, the gas outlet of described buffering drum 6 links to each other with the air inlet of generator 3, described generator 3 can be turbogenerator or screw expansion generator, the gas outlet of described generator 3 links to each other with condensation water tank 4 through condenser 8, and generator 3 is the output electric energy externally;
Described control system 5 includes sensor 1, sensor 2 5.2, sensor 3 5.3, sensor 4 5.4 and controller 5.5, the control end of described controller 5.5 respectively with main solenoid valve 1, main solenoid valve 2 1.3, main solenoid valve 3 1.4, secondary magnetic valve 1, secondary magnetic valve 2 2.3 links to each other with secondary magnetic valve 3 2.4, described sensor 1, sensor 2 5.2, sensor 3 5.3 and sensor 4 5.4 are arranged at main steam generator 1.1 respectively, secondary steam generator 2.1, in condensation water tank 4 and the generator 3, and described sensor 1, sensor 2 5.2, sensor 3 5.3 all links to each other with controller 5.5 with sensor 4 5.4;
Described high temperature circulation assembly 7 includes solar thermal collector 7.1, heat conduction fuel tank 7.2 and high temperature circulation pump 7.3, the input port of described solar thermal collector 7.1 links to each other with the heat medium delivery outlet of main steam generator 1.1 and secondary steam generator 2.1, the delivery outlet of described solar thermal collector 7.1 links to each other with high temperature circulation pump 7.3 through heat conduction fuel tank 7.2, described auxiliary heater 7.4 is serially connected with between solar thermal collector 7.1 and the heat conduction fuel tank 7.2, and described high temperature circulation pump 7.3 links to each other with secondary steam generator 2.1 with main steam generator 1.1 with secondary magnetic valve 1 by main solenoid valve 1 respectively;
Be separately installed with sensor 5 5.6, sensor 6 5.7 and sensor 7 5.8 in described solar thermal collector 7.1, auxiliary heater 7.4 and the high temperature circulation pump 7.3, described sensor 5 5.6, sensor 6 5.7 and sensor 7 5.8 all link to each other with controller 5.5;
Described accumulator cell assembly 9 includes battery controller 9.1 and battery 9.2, described battery controller 9.1 links to each other with the power output end of generator 3, described battery 9.2 links to each other with battery controller 9.1, described battery 9.2 links to each other with the power supply input port of controller 5.5 and high temperature circulation pump 7.3, and it is powered.
Claims (5)
1. distributed solar cogeneration of heat and power energy resource system, it is characterized in that: described system includes main steam generating assembly (1), secondary steam generation assembly (2), generator (3), condensation water tank (4), control system (5), buffering drum (6), high temperature circulation assembly (7), condenser (8) and accumulator cell assembly (9), described main steam generating assembly (1) and secondary steam generation assembly (2) are installed on the below of condensation water tank (4), described main steam generating assembly (1) includes main steam generator (1.1), main solenoid valve one (1.2), main solenoid valve two (1.3) and main solenoid valve three (1.4), described secondary steam generation assembly (2) includes secondary steam generator (2.1), secondary magnetic valve one (2.2), secondary magnetic valve two (2.3) and secondary magnetic valve three (2.4), described main steam generator (1.1) links to each other with condensation water tank (4) with secondary magnetic valve two (2.3) by main solenoid valve two (1.3) respectively with secondary steam generator (2.1), described main steam generator (1.1) links to each other with the air inlet of secondary magnetic valve three (2.4) with buffering drum (6) by main solenoid valve three (1.4) respectively with secondary steam generator (2.1), the gas outlet of described buffering drum (6) links to each other with the air inlet of generator (3), and the gas outlet of described generator (3) links to each other with condensation water tank (4) through condenser (8);
Described high temperature circulation assembly (7) includes solar thermal collector (7.1), heat conduction fuel tank (7.2) and high temperature circulation pump (7.3) and auxiliary heater (7.4), the input port of described solar thermal collector (7.1) links to each other with the heat medium delivery outlet of main steam generator (1.1) with secondary steam generator (2.1), the delivery outlet of described solar thermal collector (7.1) links to each other with high temperature circulation pump (7.3) through heat conduction fuel tank (7.2), described auxiliary heater (7.4) is serially connected with between solar thermal collector (7.1) and the heat conduction fuel tank (7.2), and described high temperature circulation pump (7.3) links to each other with secondary steam generator (2.1) with main steam generator (1.1) with secondary magnetic valve one (2.2) by main solenoid valve one (1.2) respectively;
Described accumulator cell assembly (9) includes battery controller (9.1) and battery (9.2), described battery controller (9.1) links to each other with the power output end of generator (3), described battery (9.2) links to each other with battery controller (9.1), and described battery (9.2) links to each other with the power supply input port of controller (5.5) with high temperature circulation pump (7.3).
2. a kind of according to claim 1 distributed combined heat and power generation energy resource system, it is characterized in that: described control system (5) includes sensor one (5.1), sensor two (5.2), sensor three (5.3), sensor four (5.4), controller (5.5), sensor five (5.6), sensor six (5.7) and sensor seven (5.8), the control end of described controller (5.5) respectively with main solenoid valve one (1.2), main solenoid valve two (1.3), main solenoid valve three (1.4), secondary magnetic valve one (2.2), secondary magnetic valve two (2.3) links to each other with secondary magnetic valve three (2.4), described sensor one (5.1), sensor two (5.2), sensor three (5.3) and sensor four (5.4) are arranged at main steam generator (1.1) respectively, secondary steam generator (2.1), in condensation water tank (4) and the steam condensation acting equipment (3), and described sensor one (5.1), sensor two (5.2), sensor three (5.3) all links to each other with controller (5.5) with sensor four (5.4); Described sensor five (5.6), sensor six (5.7) and sensor seven (5.8) are installed on respectively in solar thermal collector (7.1), auxiliary heater (7.4) and the high temperature circulation pump (7.3), and described sensor five (5.6), sensor six (5.7) and sensor seven (5.8) all link to each other with controller (5.5).
3. a kind of as claimed in claim 1 or 2 distributed combined heat and power generation energy resource system, it is characterized in that: described generator (3) is turbogenerator or screw expansion generator, and described condensation water tank (4) top has hot water output port (4.1) and cold water input port (4.2).
4. a kind of as claimed in claim 1 or 2 distributed combined heat and power generation energy resource system, it is characterized in that: the main steam generator (1.1) of described main steam generating assembly (1) is formed in parallel by some steam generators, and the secondary steam generator (2.1) of described secondary steam generation assembly (2) is formed in parallel by some steam generators.
5. as a kind of distributed combined heat and power generation energy resource system as described in the claim 3, it is characterized in that: the main steam generator (1.1) of described main steam generating assembly (1) is formed in parallel by some steam generators, and the secondary steam generator (2.1) of described secondary steam generation assembly (2) is formed in parallel by some steam generators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205838671U CN201852068U (en) | 2010-10-30 | 2010-10-30 | Solar distribution type cogeneration energy system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205838671U CN201852068U (en) | 2010-10-30 | 2010-10-30 | Solar distribution type cogeneration energy system |
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| Publication Number | Publication Date |
|---|---|
| CN201852068U true CN201852068U (en) | 2011-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205838671U Expired - Fee Related CN201852068U (en) | 2010-10-30 | 2010-10-30 | Solar distribution type cogeneration energy system |
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| CN (1) | CN201852068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410595A (en) * | 2011-10-23 | 2012-04-11 | 重庆市电力公司 | Back pressure type combined refrigeration system by heat and power cogeneration and solar power generation as well as scheduling method thereof |
| CN102506450A (en) * | 2011-10-23 | 2012-06-20 | 西安交通大学 | Backpressure heat and power cogenerator and solar generator combined heat generating system and scheduling method thereof |
-
2010
- 2010-10-30 CN CN2010205838671U patent/CN201852068U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102410595A (en) * | 2011-10-23 | 2012-04-11 | 重庆市电力公司 | Back pressure type combined refrigeration system by heat and power cogeneration and solar power generation as well as scheduling method thereof |
| CN102506450A (en) * | 2011-10-23 | 2012-06-20 | 西安交通大学 | Backpressure heat and power cogenerator and solar generator combined heat generating system and scheduling method thereof |
| CN102410595B (en) * | 2011-10-23 | 2013-07-24 | 重庆市电力公司 | Back pressure type combined refrigeration system by heat and power cogeneration and solar power generation as well as scheduling method thereof |
| CN102506450B (en) * | 2011-10-23 | 2013-11-06 | 西安交通大学 | Backpressure heat and power cogenerator and solar generator combined heat generating system and scheduling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU BAOTUO ENERGY SYSTEM CO., LTD. Free format text: FORMER OWNER: MA ZHENQING Effective date: 20140429 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214445 WUXI, JIANGSU PROVINCE TO: 215600 SUZHOU, JIANGSU PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140429 Address after: 215600 No. 1 Cathay Pacific Road, Zhangjiagang, Jiangsu Patentee after: Suzhou Tuo Energy System Co., Ltd. Address before: 214445, room 14, building 507, B District, Shek Kai, Kai Shek Kong, Wuxi, Jiangyin, Jiangsu Patentee before: Ma Zhenqing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |