CN205858513U - A kind of heat radiation cooling system of Stirling engine - Google Patents
A kind of heat radiation cooling system of Stirling engine Download PDFInfo
- Publication number
- CN205858513U CN205858513U CN201620821026.7U CN201620821026U CN205858513U CN 205858513 U CN205858513 U CN 205858513U CN 201620821026 U CN201620821026 U CN 201620821026U CN 205858513 U CN205858513 U CN 205858513U
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- China
- Prior art keywords
- fin
- water
- hot
- stirling engine
- heat radiation
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- 238000001816 cooling Methods 0.000 title claims abstract description 23
- 230000005855 radiation Effects 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000002826 coolant Substances 0.000 claims abstract description 12
- 239000000498 cooling water Substances 0.000 claims abstract description 8
- 230000005494 condensation Effects 0.000 claims abstract description 7
- 238000009833 condensation Methods 0.000 claims abstract description 7
- 230000008961 swelling Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Abstract
The utility model discloses the heat radiation cooling system of a kind of Stirling engine, including the second fin, described second fin be respectively provided on two sides with the first fin and the 3rd fin being parallel to each other, and the side, top of described first fin and the 3rd fin is provided with expansion tank, described expansion tank surface is communicated with cold water pipe, hot-water line and condensation water tank, one end of described hot-water line is provided with hot water inlet, the other end of hot-water line respectively with the second fin, the water inlet connection of the first fin and the 3rd fin, one end of described cold water pipe is provided with cooling water outlet, the other end of cold water pipe respectively with the second fin, the outlet connection of the first fin and the 3rd fin.The heat radiation cooling system of this Stirling engine, can increase the contact area of coolant and air, plays more preferable radiating effect, whole system simple in construction, and cooling efficiency is high, can play good cooling effect.
Description
Technical field
This utility model relates to cooling technical field, the heat radiation cooling system of a kind of Stirling engine.
Background technology
Stirling engine be by working media in cylinder (hydrogen or helium) through supercooling, compress, absorb heat, be expanded to
The circulation in one cycle exports power, and be therefore otherwise known as thermomotor, along with global energy is the severeest with the situation of environmental protection,
Extensive adaptability and excellent environmental characteristics that Stirling engine has various energy resources due to it the most increasingly come into one's own, institute
With, the aspect such as power, solar power, space station power, heat pump air conditioner power, automobile-used hybrid propulsion power obtains under water
Study widely and pay attention to, and having obtained some and successfully apply, Stirling engine work process can produce a large amount of
Heat, it is desirable to provide heat radiation cooling system, to this end, it is proposed that the heat radiation cooling system of a kind of Stirling engine.
Utility model content
The purpose of this utility model is to provide the heat radiation cooling system of a kind of Stirling engine, to solve above-mentioned background
The problem proposed in technology.
For achieving the above object, the following technical scheme of this utility model offer: the cooling of a kind of Stirling engine
System, including the second fin, first fin being parallel to each other and the 3rd that is respectively provided on two sides with of described second fin dissipates
Backing, the side of described first fin and the 3rd fin is provided with fan, and described first fin and the 3rd fin
Side, top is provided with expansion tank, and described expansion tank surface is communicated with cold water pipe, hot-water line and condensation water tank, described hot-water line
One end be provided with hot water inlet, the other end of hot-water line respectively with the entering of the second fin, the first fin and the 3rd fin
The mouth of a river connect, one end of described cold water pipe is provided with cooling water outlet, the other end of cold water pipe respectively with the second fin, first heat radiation
The outlet connection of sheet and the 3rd fin, is provided with water pump at the cold water pipe near described cooling water outlet.
Preferably, described second fin, the first fin, the 3rd fin, hot-water line and cold water pipe are full of cooling
Liquid, and the second fin, the first fin and the pipeline within the 3rd fin be bends.
Preferably, described expansion tank, water pump, the second fin, the first fin and the 3rd fin are solid by bolt
Fixed.
Compared with prior art, the beneficial effects of the utility model are: the heat radiation cooling system of this Stirling engine, the
Two fin, the first fin and the pipeline within the 3rd fin are bends, can increase connecing of coolant and air
Contacting surface is amassed, and plays more preferable radiating effect, and fan can accelerate the flowing of gas, is taken away rapidly by heat, and water pump is coolant
Circulation provide power, under the pressure effect of water pump, coolant circulates between Stirling engine and cooling system,
Expansion tank plays compensator or trimmer pressure fluctuation and the effect of part feedwater in systems, is primarily used to absorb work in systems and is situated between
The part volume that matter increases because of variations in temperature, makes the water in cooling system, vapour separate, pressure stability in holding system, improves
The pump water yield of water pump, condensation water tank plays steam and collects and the effect of pressure in reduction system, whole system simple in construction,
Cooling efficiency is high, can play good cooling effect.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model structure schematic top plan view.
In figure: 1 cooling water outlet, 2 hot water inlets, 3 second fin, 4 first fin, 5 expansion tanks, 6 fans, 7 heat
Water pipe, 8 the 3rd fin, 9 condensation water tanks, 10 water pumps, 11 cold water pipes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1-2, a kind of technical scheme of this utility model offer: the cooling system of a kind of Stirling engine are provided
System, including the second fin 3, the second fin 3 be respectively provided on two sides with the first fin 4 and the 3rd fin being parallel to each other
8, the side of the first fin 4 and the 3rd fin 8 is provided with fan 6, can accelerate the flowing of gas, be taken away rapidly by heat,
And first the side, top of fin 4 and the 3rd fin 8 be provided with expansion tank 5, expansion tank 5 plays buffering pressure in systems
Fluctuation and the effect of part feedwater, be primarily used to absorb the part body that working media increases because of variations in temperature in systems
Long-pending, make the water in cooling system, vapour separate, pressure stability in holding system, expansion tank 5 surface is communicated with cold water pipe 11, heat
Water pipe 7 and condensation water tank 9, condensation water tank 9 plays steam and collects and the effect of pressure in reduction system, one end of hot-water line 7
Be provided with hot water inlet 2, the other end of hot-water line 7 respectively with the second fin the 3, first fin 4 and water inlet of the 3rd fin 8
Mouth connection, one end of cold water pipe 11 is provided with cooling water outlet 1, and the other end of cold water pipe 11 dispels the heat with the second fin 3, first respectively
Sheet 4 connects with the outlet of the 3rd fin 8, second fin the 3, first fin the 4, the 3rd fin 8, hot-water line 7 and cold
Water pipe 11 is full of coolant, and second fin the 3, first fin 4 and the pipeline within the 3rd fin 8 are curved knot
Structure, can increase the contact area of coolant and air, plays more preferable radiating effect, the cold water pipe 11 near cooling water outlet 1
Place is provided with water pump 10, and the circulation that water pump 10 is coolant provides power, and under the pressure effect of water pump 10, coolant is at Stirling
Circulating between electromotor and cooling system, expansion tank 5, water pump the 10, second fin the 3, first fin 4 and the 3rd dissipate
Backing 8 is all bolted.
Operation principle: fill in second fin the 3, first fin the 4, the 3rd fin 8, hot-water line 7 and cold water pipe 11
Full coolant, under the pressure effect of water pump 10, coolant enters second fin the 3, first fin 4 and the from hot-water line 7
Three fin 8, flow in second fin the 3, first fin 4 and the 3rd fin 8, second fin the 3, first fin
4 and the 3rd fin 8 can increase the conflict area with air, the rotation of fan 6 can accelerate air flowing, and cool exterior air is from the
The gap of two fin the 3, first fin 4 and the 3rd fin 8 is flow through, heat is taken away, by coolant and gas
Circulate, play the effect of cold and hot exchange, it is ensured that the normal work of Stirling engine.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a heat radiation cooling system for Stirling engine, including the second fin (3), it is characterised in that: described second dissipates
Backing (3) be respectively provided on two sides with the first fin (4) and the 3rd fin (8) being parallel to each other, described first fin (4)
It is provided with fan (6) with the side of the 3rd fin (8), and described first fin (4) and the side, top of the 3rd fin (8)
Being provided with expansion tank (5), described expansion tank (5) surface is communicated with cold water pipe (11), hot-water line (7) and condensation water tank (9), institute
The one end stating hot-water line (7) is provided with hot water inlet (2), the other end of hot-water line (7) respectively with the second fin (3), first dissipate
Backing (4) connects with the water inlet of the 3rd fin (8), and one end of described cold water pipe (11) is provided with cooling water outlet (1), cold water pipe
(11) other end outlet with the second fin (3), the first fin (4) and the 3rd fin (8) respectively connects, described
Cold water pipe (11) place near cooling water outlet (1) is provided with water pump (10).
The heat radiation cooling system of a kind of Stirling engine the most according to claim 1, it is characterised in that: described second dissipates
Backing (3), the first fin (4), the 3rd fin (8), hot-water line (7) and cold water pipe (11) are full of coolant, and second
The pipeline of fin (3), the first fin (4) and the 3rd fin (8) inside is bends.
The heat radiation cooling system of a kind of Stirling engine the most according to claim 1, it is characterised in that: described swelling water
Case (5), water pump (10), the second fin (3), the first fin (4) and the 3rd fin (8) are all bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620821026.7U CN205858513U (en) | 2016-08-01 | 2016-08-01 | A kind of heat radiation cooling system of Stirling engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620821026.7U CN205858513U (en) | 2016-08-01 | 2016-08-01 | A kind of heat radiation cooling system of Stirling engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205858513U true CN205858513U (en) | 2017-01-04 |
Family
ID=57654231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620821026.7U Active CN205858513U (en) | 2016-08-01 | 2016-08-01 | A kind of heat radiation cooling system of Stirling engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205858513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769071A (en) * | 2017-02-16 | 2017-05-31 | 西部国际绿色能源斯特林(贵州)智能装备制造有限公司 | A kind of performance detection testing bench of Stirling engine |
-
2016
- 2016-08-01 CN CN201620821026.7U patent/CN205858513U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769071A (en) * | 2017-02-16 | 2017-05-31 | 西部国际绿色能源斯特林(贵州)智能装备制造有限公司 | A kind of performance detection testing bench of Stirling engine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190830 Granted publication date: 20170104 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220830 Granted publication date: 20170104 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220830 Granted publication date: 20170104 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240703 Granted publication date: 20170104 |
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| PD01 | Discharge of preservation of patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240806 Address after: 550000 Wangda Standard Factory Building (Phase I), Building B4, 1st Floor, Shawen Ecological Technology Industrial Park, Shawen Town, Guiyang High tech Zone, Guiyang City, Guizhou Province Patentee after: Guizhou Dadao New Energy Equipment Technology Co.,Ltd. Country or region after: China Address before: 550003 Electronic Information Industrial Park, Gui'an New District, Guiyang City, Guizhou Province Patentee before: WESTERN INTERNATIONAL GREEN ENERGY STIRLING (GUIZHOU) INTELLIGENT EQUIPMENT MANUFACTURING Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |