CN206175089U - Stirling of light and heat coproduction - Google Patents
Stirling of light and heat coproduction Download PDFInfo
- Publication number
- CN206175089U CN206175089U CN201621251297.XU CN201621251297U CN206175089U CN 206175089 U CN206175089 U CN 206175089U CN 201621251297 U CN201621251297 U CN 201621251297U CN 206175089 U CN206175089 U CN 206175089U
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- CN
- China
- Prior art keywords
- piston
- cylinder
- stirling engine
- piston barrel
- stirling
- 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.)
- Withdrawn - After Issue
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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
- 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
Abstract
The utility model provides a stirling of light and heat coproduction, the utility model relates to a stirling field, its structure is: including flexible plunger, flexible plunger and sealed flange seal are connected, and the sealing flange passes through bolt A and cold cylinder, and cold cylinder passes through sealing washer, bolt B and hot jar sealing connection, its characterized in that: the sealing flange still is fixed with V -arrangement piston support through bolt A with cold cylinder, and V -arrangement piston support passes through connection piece and elastic end enclosure fixed connection, and elastic end enclosure passes through to set up antiskid and the piston barrel body fixed connection at the piston opening part, the last piston support 0 that is provided with of piston barrel body, pressure equalizing hole sets up and up locates more than the two -thirds bottom piston barrel body. The utility model has the advantages of can realize that light and heat adds the multiple heating pipe mode of nice and warm burning heating to expanded the stirling's of specific model application scenario, the design of energy storage function can make stirling when lacking the external source heating, and during a certain period still can continuously move.
Description
First, technical field
This utility model is related to Stirling engine field, more particularly to a kind of Stirling engine of photothermal cogeneration.
2nd, background technology
Although Stirling engine can be by various external heats, for the Stirling engine of specific model, it adds
Thermal source is still very single, or being heated using photo-thermal, or being heated using fuel gas；This causes Stirling engine
Thermal source is single, limits the use environment and occasion of Stirling engine, i.e., under different environment or applicable situation, need purchase
Put the electromotor of different heat sources type.
3rd, utility model content
A kind of Stirling engine of photothermal cogeneration is provided for the problems referred to above this utility model, its structure is：Flexibility is living
Plug（1）Bottom and sealing flange（2）It is tightly connected, sealing flange（2）By bolt A（3）With cooling cylinder（7）It is tightly connected, it is cold
Cylinder（7）By sealing ring（11）, bolt B（9）With hot cylinder（10）It is tightly connected, cooling cylinder（7）With hot cylinder（10）Equal length, it is described
Sealing flange（2）With cooling cylinder（7）Between also pass through bolt A（3）It is fixed with V-shape piston support（4）, V-shape piston support（4）Pass through
Connection sheet（5）With piston barrel（6）On elastic end socket（14）It is fixedly connected, piston barrel（6）On be provided with pressure equalisation hole
（12）, the pressure equalisation hole（12）It is arranged on cooling cylinder（7）Interior piston barrel（6）On；The hot cylinder（10）Outside also set
It is equipped with and hot cylinder（10）Closed body of heater shell（15）, body of heater shell（15）With hot cylinder（10）Between cavity inner bottom part be provided with
Fused salt or liquid metal（21）, cavity inner top is provided with noble gases（22）, bottom of furnace body middle setting has light heating chamber
（18）, bottom of furnace body light heating chamber（18）Edge is provided with gas furnace（17）, gas furnace（17）With Gas Pipe（16）Connection or electricity
Heating furnace（17）With cable（16）Connection, gas furnace（17）Outer side edges edge is provided with exhaust smoke hole（20）.
The elastic end socket（14）By the shoe being arranged at piston gap（13）With piston barrel（6）It is fixed to connect
Connect.
The cooling cylinder（7）On be additionally provided with heat abstractor（8）, the heat abstractor（8）To be fixed on cooling cylinder（7）On dissipate
Backing, fin is made up of heat sink material.
The V-shape piston support（4）There are 2, centrosymmetry is arranged.
Piston barrel（6）By heat conduction and resistant to elevated temperatures lightweight material is made；Elastic end socket（14）For elaxtic seal system
Into；V-shape piston support（4）It is made up of rigid material.
Piston barrel（6）Bottom up more than 2/3rds position be provided with pressure equalisation hole（12）, pressure equalisation hole
（12）Gas is made in piston barrel（6）Flow freely between in interior and cylinder.
The body of heater shell（15）Surface scribbles ceramic spraying material, and inwall scribbles corrosion-resistant material, and bottom of furnace body is scribbled
Heat conduction corrosion-resistant material.
Fused salt or liquid metal（21）With noble gases（22）Volume ratio be 4:1.
Operation principle of the present utility model is：Stirling engine when needed can be high by burning combustible gas heating
Fused salt or liquid metal in warm Intermediate Heat Exchanger（21）, by fused salt or liquid metal（21）Heat transfer heating Stirling engine
Hot cylinder（10）, realize that Stirling engine runs；Condenser lenss can also be utilized, photo-thermal is focused on into light heating chamber（18）It is interior to add
Hot melt salt or liquid metal（21）, realize to the hot cylinder of Stirling engine（10）The demand of heating, and transport Stirling engine
OK；Due to gas furnace（17）Combustion characteristics, fuel gas will not fully burn in burning interior, and combusted gas meeting
Combustion product is produced, these unburned gas and combustion product pass through in the form of a vapor exhaust smoke hole（20）Discharge, it is ensured that plus
Pressure in hot device is constant；Body of heater shell（15）Surface scribbles ceramic spraying material, can avoid body of heater shell（15）Interior fused salt
Or liquid metal（21）The loss of heat energy, so as to realize certain energy-storage function.
Inwall scribbles corrosion-resistant material, prevents liquid metal and fused salt to body of heater shell（15）Material corrosion.
Noble gases（22）For argon or nitrogen, for preventing fused salt or liquid metal（21）Oxidation.
The beneficial effects of the utility model are：The single problem of the Stirling engine heat source of specific model, can
With realize photo-thermal heating and combustion heating various heating tube modes, so as to expanded specific model Stirling engine should
With occasion, the design of energy-storage function can make Stirling engine when external heat is lacked, and remain to continue within a certain period of time
Operation, so as to the function of further realizing to run under multi-environment under many occasions.
4th, illustrate
Fig. 1 is this utility model structural representation；
Fig. 2 is the shoe of Fig. 1（13）Partial enlarged drawing；
In figure：1st, flexible plunger, 2, sealing flange, 3, bolt A, 4, V-shape piston support, 5, connection sheet, 6, piston cylinder
Body, 7, cooling cylinder, 8, heat abstractor, 9, bolt B, 10, hot cylinder, 11, sealing ring, 12, pressure equalisation hole, 13, shoe, 14,
Elastic end socket, 15, body of heater shell, 16, Gas Pipe or cable, 17, gas furnace or electric furnace, 18, light heating chamber, 19, body of heater
Bottom baffles, 20, exhaust smoke hole, 21, fused salt or liquid metal, 22, noble gases.
5th, specific embodiment
Embodiment 1, a kind of Stirling engine of photothermal cogeneration, its structure is：Flexible plunger（1）Bottom and Sealing Method
It is blue（2）It is tightly connected, sealing flange（2）By bolt A（3）With cooling cylinder（7）It is tightly connected, cooling cylinder（7）By sealing ring（11）、
Bolt B（9）With hot cylinder（10）It is tightly connected, cooling cylinder（7）With hot cylinder（10）Equal length, the sealing flange（2）With cooling cylinder（7）
Between also pass through bolt A（3）It is fixed with V-shape piston support（4）, V-shape piston support（4）By connection sheet（5）With piston barrel
（6）On elastic end socket（14）It is fixedly connected, piston barrel（6）On be provided with pressure equalisation hole（12）, the pressure equalisation hole
（12）It is arranged on cooling cylinder（7）Interior piston barrel（6）On；The hot cylinder（10）Outside be additionally provided with and hot cylinder（10）Closed
Body of heater shell（15）, body of heater shell（15）With hot cylinder（10）Between cavity inner bottom part be provided with fused salt or liquid metal（21）,
Cavity inner top is provided with noble gases（22）, bottom of furnace body middle setting has light heating chamber（18）, bottom of furnace body light heating chamber
（18）Edge is provided with gas furnace（17）, gas furnace（17）With Gas Pipe（16）Connection or electric furnace（17）With cable（16）Even
It is logical, gas furnace（17）Outer side edges edge is provided with exhaust smoke hole（20）.
The elastic end socket（14）By the shoe being arranged at piston gap（13）With piston barrel（6）It is fixed to connect
Connect.
The cooling cylinder（7）On be additionally provided with heat abstractor（8）, the heat abstractor（8）To be fixed on cooling cylinder（7）On dissipate
Backing, fin is made up of heat sink material.
The V-shape piston support（4）There are 2, centrosymmetry is arranged.
Piston barrel（6）By heat conduction and resistant to elevated temperatures lightweight material is made；Elastic end socket（14）For elaxtic seal system
Into；V-shape piston support（4）It is made up of rigid material.
Piston barrel（6）Bottom up more than 2/3rds position be provided with pressure equalisation hole（12）, pressure equalisation hole
（12）Gas is made in piston barrel（6）Flow freely between in interior and cylinder.
The body of heater shell（15）Surface scribbles ceramic spraying material, and inwall scribbles corrosion-resistant material, and bottom of furnace body is scribbled
Heat conduction corrosion-resistant material.
Fused salt or liquid metal（21）With noble gases（22）Volume ratio be 4:1.
Claims (7)
1. a kind of Stirling engine of photothermal cogeneration, it is characterised in that：Flexible plunger（1）Bottom and sealing flange（2）It is close
Envelope connection, sealing flange（2）By bolt A（3）With cooling cylinder（7）It is tightly connected, cooling cylinder（7）By sealing ring（11）, bolt B
（9）With hot cylinder（10）It is tightly connected, cooling cylinder（7）With hot cylinder（10）Equal length, the sealing flange（2）With cooling cylinder（7）Between
Also pass through bolt A（3）It is fixed with V-shape piston support（4）, V-shape piston support（4）By connection sheet（5）With piston barrel（6）On
Elastic end socket（14）It is fixedly connected, piston barrel（6）On be provided with pressure equalisation hole（12）, the pressure equalisation hole（12）If
Put in cooling cylinder（7）Interior piston barrel（6）On；The hot cylinder（10）Outside be additionally provided with and hot cylinder（10）Outside closed body of heater
Shell（15）, body of heater shell（15）With hot cylinder（10）Between cavity inner bottom part be provided with fused salt or liquid metal（21）, in cavity
Top is provided with noble gases（22）, bottom of furnace body middle setting has light heating chamber（18）, bottom of furnace body light heating chamber（18）Side
Edge is provided with gas furnace（17）, gas furnace（17）With Gas Pipe（16）Connection or electric furnace（17）With cable（16）Connection, combustion
Steam stove（17）Outer side edges edge is provided with exhaust smoke hole（20）.
2. the Stirling engine of a kind of photothermal cogeneration according to claim 1, it is characterised in that：The elastic end socket
（14）By the shoe being arranged at piston gap（13）With piston barrel（6）It is fixedly connected.
3. the Stirling engine of a kind of photothermal cogeneration according to claim 1, it is characterised in that：The cooling cylinder（7）On
It is additionally provided with heat abstractor（8）, the heat abstractor（8）To be fixed on cooling cylinder（7）On fin, fin is heat sink material
Make.
4. the Stirling engine of a kind of photothermal cogeneration according to claim 1, it is characterised in that：The V-shape piston
Frame（4）There are 2, centrosymmetry is arranged.
5. the Stirling engine of a kind of photothermal cogeneration according to claim 1, it is characterised in that：Piston barrel（6）By
Heat conduction and resistant to elevated temperatures lightweight material is made；Elastic end socket（14）It is made up of elaxtic seal；V-shape piston support（4）For firm
Property material is made.
6. the Stirling engine of a kind of photothermal cogeneration according to claim 1, it is characterised in that：Piston barrel（6）Bottom
Portion up more than 2/3rds position be provided with pressure equalisation hole（12）, pressure equalisation hole（12）Gas is made in piston barrel
（6）Flow freely between in interior and cylinder.
7. the Stirling engine of a kind of photothermal cogeneration according to claim 1, it is characterised in that：The body of heater shell
（15）Surface scribbles ceramic spraying material, and inwall scribbles corrosion-resistant material, and bottom of furnace body scribbles heat conduction corrosion-resistant material；Fused salt or
Liquid metal（21）With noble gases（22）Volume ratio be 4:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621251297.XU CN206175089U (en) | 2016-11-22 | 2016-11-22 | Stirling of light and heat coproduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621251297.XU CN206175089U (en) | 2016-11-22 | 2016-11-22 | Stirling of light and heat coproduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175089U true CN206175089U (en) | 2017-05-17 |
Family
ID=58686606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621251297.XU Withdrawn - After Issue CN206175089U (en) | 2016-11-22 | 2016-11-22 | Stirling of light and heat coproduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401793A (en) * | 2016-11-22 | 2017-02-15 | 肖炀 | Optothermal co-production Stirling engine |
-
2016
- 2016-11-22 CN CN201621251297.XU patent/CN206175089U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401793A (en) * | 2016-11-22 | 2017-02-15 | 肖炀 | Optothermal co-production Stirling engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170517 Effective date of abandoning: 20171020 |
|
| AV01 | Patent right actively abandoned |