CN203604050U - Waste heat generating device with distributed energy resource - Google Patents
Waste heat generating device with distributed energy resource Download PDFInfo
- Publication number
- CN203604050U CN203604050U CN201320634416.XU CN201320634416U CN203604050U CN 203604050 U CN203604050 U CN 203604050U CN 201320634416 U CN201320634416 U CN 201320634416U CN 203604050 U CN203604050 U CN 203604050U
- Authority
- CN
- China
- Prior art keywords
- waste heat
- heat boiler
- turbine
- boiler
- exhaust 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
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Classifications
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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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Abstract
The utility model discloses a waste heat generating device with a distributed energy resource, and relates to the field of the distributed energy resource. The waste heat generating device comprises a generator, a turbine, a combustion chamber, a compressor, a first waste heat boiler, a second waste heat boiler, a low-temperature exhaust pipe, an absorption type refrigerating system, a heat exchanger, a user system and a back-heating device, wherein the turbine is respectively connected with the generator, the combustion chamber, the compressor and the back-heating device; the turbine is further connected with the back-heating device through the combustion chamber; the back-heating device is further connected with the compressor and the first waste heat boiler; the first waste heat boiler is connected with the second waste heat boiler; the low-temperature exhaust pipe is arranged on the second heat waste boiler; the first waste heat boiler and the second waste heat boiler are respectively connected with the absorption type refrigerating system and the heat exchanger; the absorption type refrigerating system and the heat exchanger are connected with the user system through a transmission pipeline. The waste heat generation device provided by the utility model sufficiently realizes the capacity of the equipment; the generation level of waste heat is improved.
Description
Technical field
The utility model relates to distributed energy field, be specifically related to a kind of device for generating power by waste heat with distributed energy.
Background technique
Cloth formula energy system does not have clear and definite definition in the world, mainly for large-scale supercentral station, broadly refer to small-sized cascaded utilization of energy system, in the small-sized and miniature independent output electricity at the on-the-spot or close user of user scene, the system of heat (cold) energy.Capital equipment comprises that combustion machine, exhaust heat boiler, non-electricity heat cooling machine set etc.The waste heat energy utilization rate of traditional device for generating power by waste heat is not high, and energy waste is more serious, greatly reduces manufacturing efficiency.
Model utility content
For the deficiency existing in prior art, the utility model object is to be to provide a kind of device for generating power by waste heat with distributed energy, gives full play to the ability of existing equipment, has improved the level of cogeneration.
To achieve these goals, the utility model is to realize by the following technical solutions: the device for generating power by waste heat with distributed energy, comprise generator, turbine, firing chamber, compressor, the first exhaust heat boiler, the second exhaust heat boiler, cryopumping pipe, absorption system, heat exchanger, custom system and recuperating device, turbine respectively with generator, firing chamber, compressor is connected with recuperating device, turbine is also connected with recuperating device by firing chamber, recuperating device is also connected with the first exhaust heat boiler with compressor, the first exhaust heat boiler is connected with the second exhaust heat boiler, on the second exhaust heat boiler, be provided with cryopumping pipe, the first exhaust heat boiler, the second exhaust heat boiler respectively with absorption system, heat exchanger is connected, absorption system, heat exchanger is all connected with custom system by conveyance conduit.
As preferably, described generator is expansion steam generator.
As preferably, the steam turbine of described generator adopts frequency conversion electric pump, easy to use.
The utility model is given full play to the ability of existing equipment, has improved the level of cogeneration.
Accompanying drawing explanation
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
With reference to Fig. 1, this embodiment is by the following technical solutions: the device for generating power by waste heat with distributed energy, comprise generator 1, turbine 2, firing chamber 3, compressor 4, the first exhaust heat boiler 5, the second exhaust heat boiler 6, cryopumping pipe 7, absorption system 8, heat exchanger 9, custom system 10 and recuperating device 11, turbine 2 respectively with generator 1, firing chamber 3, compressor 4 is connected with recuperating device 11, turbine 2 is also connected with recuperating device 11 by firing chamber 3, recuperating device 11 is also connected with the first exhaust heat boiler 5 with compressor 4, the first exhaust heat boiler 5 is connected with the second exhaust heat boiler 6, on the second exhaust heat boiler 6, be provided with cryopumping pipe 7, the first exhaust heat boiler 5, the second exhaust heat boiler 6 respectively with absorption system 8, heat exchanger 9 is connected, absorption system 8, heat exchanger 9 is all connected with custom system 10 by conveyance conduit.
It should be noted that described generator 1 is for expansion steam generator.
In addition, the steam turbine of described generator 1 adopts frequency conversion electric pump, easy to use.
This embodiment air is compressed into high temperature and high pressure gas calming the anger in turbine, then entering firing chamber 3 burns, the combustion gas that produce extreme temperatures enter combustion gas turbine and drive generator generating, discharge high-temperature flue gas simultaneously, as used heat source, a part is as low-temperature receiver, and another part is as thermal source, the direct emission treatment of some low-temperature flue gas that exhaust heat boiler produces, avoid affecting its heat production can efficiency.
The utility model is given full play to the ability of existing equipment, has improved the level of cogeneration.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the device for generating power by waste heat with distributed energy, is characterized in that, comprises generator (1), turbine (2), firing chamber (3), compressor (4), the first exhaust heat boiler (5), the second exhaust heat boiler (6), cryopumping pipe (7), absorption system (8), heat exchanger (9), custom system (10) and recuperating device (11), turbine (2) respectively with generator (1), firing chamber (3), compressor (4) is connected with recuperating device (11), turbine (2) is also connected with recuperating device (11) by firing chamber (3), recuperating device (11) is also connected with the first exhaust heat boiler (5) with compressor (4), the first exhaust heat boiler (5) is connected with the second exhaust heat boiler (6), on the second exhaust heat boiler (6), be provided with cryopumping pipe (7), the first exhaust heat boiler (5), the second exhaust heat boiler (6) respectively with absorption system (8), heat exchanger (9) is connected, absorption system (8), heat exchanger (9) is all connected with custom system (10) by conveyance conduit.
2. the device for generating power by waste heat with distributed energy according to claim 1, is characterized in that, described generator (1) is expansion steam generator.
3. the device for generating power by waste heat with distributed energy according to claim 1, is characterized in that, the steam turbine of described generator (1) adopts frequency conversion electric pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634416.XU CN203604050U (en) | 2013-10-15 | 2013-10-15 | Waste heat generating device with distributed energy resource |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320634416.XU CN203604050U (en) | 2013-10-15 | 2013-10-15 | Waste heat generating device with distributed energy resource |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203604050U true CN203604050U (en) | 2014-05-21 |
Family
ID=50716727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320634416.XU Expired - Fee Related CN203604050U (en) | 2013-10-15 | 2013-10-15 | Waste heat generating device with distributed energy resource |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203604050U (en) |
-
2013
- 2013-10-15 CN CN201320634416.XU patent/CN203604050U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20141015 |
|
| EXPY | Termination of patent right or utility model |