CN104675647A - Heat pump power generation system - Google Patents
Heat pump power generation system Download PDFInfo
- Publication number
- CN104675647A CN104675647A CN201310628021.3A CN201310628021A CN104675647A CN 104675647 A CN104675647 A CN 104675647A CN 201310628021 A CN201310628021 A CN 201310628021A CN 104675647 A CN104675647 A CN 104675647A
- Authority
- CN
- China
- Prior art keywords
- heat
- power generation
- cooler
- outlet
- generation system
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/02—Heat pumps of the compression type
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G2007/007—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using heat pumps
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
The invention discloses a heat pump power generation system. The heat pump power generation system comprises a compressor, a heat exchanger and a cooler. A heat exchange coil is connected with a waste heat feed port and a waste heat recovery port in series. An outlet of an evaporator is communicated with an inlet of a condenser through a throttle valve. The condenser is arranged in a steam generator. An outlet of the condenser is communicated with an inlet of the compressor through a gas-liquid separator. An outlet of the compressor is communicated with an inlet of the evaporator. A circulation pipeline is arranged between an outlet and an inlet of the steam generator. A permanent magnet generator is arranged on the circulation pipeline. The cooler is installed on the circulation pipeline. The cooler and a cooling tower form a circulation loop through a pipeline. The heat pump power generation system has the advantages of being reasonable in design, wide in application range, low in power generation cost, and high in intelligent degree, and saving energy and protecting environment.
Description
Technical field
The invention belongs to energy-conserving and environment-protective technical field, relate to a kind of power generation system, be specifically related to a kind of heat pump power generation system.
Background technique
Generator is very common, due to the difference of primary energy form, can make different generators.Utilize water resource and water turbine to coordinate, can hydraulic turbine generator be made, because reservoir capacity is different with head fall height, capacity and the different hydraulic turbine generator of rotating speed can be made.Utilize the resource such as coal, oil, and boiler, turbine steam engine coordinates, and can make steam turbine generator, this generator mostly is high-speed electric expreess locomotive (3000rpm).There are all kinds of generators utilizing wind energy, atomic power, underground heat, tide homenergic in addition.At hot power field, be all generally adopt high-temperature hot to carry out driving steam turbine generating at present, traditional Low Temperature Thermal distribution is very wide, but cannot be used to generating.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, provide a kind of heat pump power generation system, it is reasonable in design, and energy-conserving and environment-protective are applied widely, and cost of electricity-generating is low, and intelligence degree is high.
For achieving the above object, the technical solution used in the present invention is: a kind of heat pump power generation system, comprising for increasing the compressor of gas pressure, cooling tower and the permanent magnet generator for generating electricity, it is characterized in that: also comprise the heat exchanger, inner with the steam generator of refrigeration agent and the cooler for cool cycles pipeline that inside is provided with heat exchanger coiled pipe and vaporizer, heat exchanger coiled pipe is serially connected with between used heat heat supply mouth and used heat heat-return port, the outlet of described vaporizer is communicated with the entrance of condenser after throttle valve, described condenser is arranged in described steam generator, the outlet of described condenser is communicated with the entrance of compressor through gas-liquid separator, the outlet of described compressor is communicated with the entrance of described vaporizer, circulation loop is provided with between the outlet of described steam generator and entrance, described circulation loop is provided with described permanent magnet generator, described circulation loop is provided with cooler, described cooler forms circulation loop by pipeline and described cooling tower.
Above-mentioned a kind of heat pump power generation system, is characterized in that: the arranged outside of described used heat heat-return port has cooler, and described cooler is serpentine coil structure.
Above-mentioned a kind of heat pump power generation system, is characterized in that: the arranged outside of described steam generator has thermal insulation layer.
The present invention compared with prior art has the following advantages:
(1) design of this heat pump power generation system is very reasonable, low-temperature waste heat is promoted into high-temperature hot by heat pump, lower boiling refrigeration agent in heating steam generator, refrigeration agent enters circulation loop by top opening after becoming gaseous state, permanent magnet generator is driven to produce electric energy, finally because circulation loop is cooled device cooling, refrigeration agent enters steam generator in liquid form and forms circulation.
(2) low temperature waste gas that this heat pump power generation system can utilize the places such as factory to produce generates electricity, and energy-conserving and environment-protective, applied widely, cost of electricity-generating is low.
(3) this heat pump power generation system adopts Electromechanical Design, and the control program according to system features design can control this automated system operation, and intelligence degree is high.
Below by drawings and Examples, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Description of reference numerals:
1-used heat heat-return port; 2-used heat heat supply mouth; 3-heat exchanger coiled pipe;
4-heat exchanger; 5-compressor; 6-gas-liquid separator;
7-refrigeration agent; 8-cooling tower; 9-cooler;
10-permanent magnet generator; 11-circulation loop; 12-condenser;
13-steam generator; 14-throttle valve; 15-vaporizer.
Embodiment
A kind of heat pump power generation system as shown in Figure 1, comprising for increasing the compressor 5 of gas pressure, cooling tower 8 and the permanent magnet generator 10 for generating electricity, also comprising inside and being provided with the heat exchanger 4 of heat exchanger coiled pipe 3 and vaporizer 15, the inner steam generator 13 with low boiling point refrigerant 7 and the cooler 9 for cool cycles pipeline 11, heat exchanger coiled pipe 3 is serially connected with between used heat heat supply mouth 2 and used heat heat-return port 1, the outlet of described vaporizer 15 is communicated with the entrance of condenser 12 after throttle valve 14, described condenser 12 is arranged in described steam generator 13, the outlet of described condenser 12 is communicated with through the entrance of gas-liquid separator 6 with compressor 5, the outlet of described compressor 5 is communicated with the entrance of described vaporizer 15, circulation loop 11 is provided with between the outlet of described steam generator 13 and entrance, described circulation loop 11 is provided with described permanent magnet generator 10, described circulation loop 11 is provided with cooler 9, described cooler 9 forms circulation loop by pipeline and described cooling tower 8.
In the present embodiment, the arranged outside of described used heat heat-return port 1 has cooler 9, and described cooler 9 is serpentine coil structure.
In the present embodiment, the arranged outside of described steam generator 13 has thermal insulation layer.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure transformation, all still belong in the protection domain of technical solution of the present invention.
Claims (3)
1. a heat pump power generation system, comprising for increasing the compressor (5) of gas pressure, cooling tower (8) and the permanent magnet generator (10) for generating electricity, it is characterized in that: also comprise inside and be provided with the heat exchanger (4) of heat exchanger coiled pipe (3) and vaporizer (15), the inner steam generator (13) with refrigeration agent (7) and the cooler (9) for cool cycles pipeline (11), heat exchanger coiled pipe (3) is serially connected with between used heat heat supply mouth (2) and used heat heat-return port (1), the outlet of described vaporizer (15) is communicated with the entrance of condenser (12) after throttle valve (14), described condenser (12) is arranged in described steam generator (13), the outlet of described condenser (12) is communicated with through the entrance of gas-liquid separator (6) with compressor (5), the outlet of described compressor (5) is communicated with the entrance of described vaporizer (15), circulation loop (11) is provided with between the outlet of described steam generator (13) and entrance, described circulation loop (11) is provided with described permanent magnet generator (10), described circulation loop (11) is provided with cooler (9), described cooler (9) forms circulation loop by pipeline and described cooling tower (8).
2. according to a kind of heat pump power generation system according to claim 1, it is characterized in that: the arranged outside of described used heat heat-return port (1) has cooler (9), described cooler (9) is serpentine coil structure.
3. according to a kind of heat pump power generation system according to claim 1, it is characterized in that: the arranged outside of described steam generator (13) has thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310628021.3A CN104675647A (en) | 2013-11-28 | 2013-11-28 | Heat pump power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310628021.3A CN104675647A (en) | 2013-11-28 | 2013-11-28 | Heat pump power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104675647A true CN104675647A (en) | 2015-06-03 |
Family
ID=53311120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310628021.3A Pending CN104675647A (en) | 2013-11-28 | 2013-11-28 | Heat pump power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104675647A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440855A (en) * | 2016-12-02 | 2017-02-22 | 广东巨大铝业有限公司 | Waste heat utilization system |
| CN107255066A (en) * | 2017-08-03 | 2017-10-17 | 门立山 | The temperature difference power engine that a kind of heat pump is heated |
-
2013
- 2013-11-28 CN CN201310628021.3A patent/CN104675647A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440855A (en) * | 2016-12-02 | 2017-02-22 | 广东巨大铝业有限公司 | Waste heat utilization system |
| CN107255066A (en) * | 2017-08-03 | 2017-10-17 | 门立山 | The temperature difference power engine that a kind of heat pump is heated |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |