CN209027115U - A kind of moveable trough type solar heat-collector - Google Patents
A kind of moveable trough type solar heat-collector Download PDFInfo
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- CN209027115U CN209027115U CN201821650095.1U CN201821650095U CN209027115U CN 209027115 U CN209027115 U CN 209027115U CN 201821650095 U CN201821650095 U CN 201821650095U CN 209027115 U CN209027115 U CN 209027115U
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- temperature heat
- pipe
- slideway
- collection pipe
- type solar
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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
- Y02E10/44—Heat exchange systems
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to solar thermal collector technical field, especially a kind of moveable trough type solar heat-collector.It includes: high-temperature heat-collection pipe (1), pipe support (2), fixed support (3), reflecting mirror (4) and slideway (6), the middle part level of the reflecting mirror (4) offers several slideways (6), one end of pipe support (2) is placed in slideway (6), and pipe support (2) other end is connect with high-temperature heat-collection pipe (1).Original fixed dimension welding supporting way is changed into the slide block type supporting way of variable dimension by the utility model, can guarantee can effectively inhibit to thermally expand the deformation caused by after-poppet oppresses it due to high-temperature heat-collection pipe under different operating environment, and under different working condition, it can ensure that high-temperature heat-collection pipe is accurately in reflecting mirror (4) focal line position；The service life that trough type solar heat-collector high-temperature heat-collection pipe (1) can be extended improves the efficiency and safety of solar thermal collection system.
Description
Technical field
The utility model relates to solar thermal collector technical field, especially a kind of moveable groove type solar thermal-arrest
Device.
Background technique
Solar energy with its unique reserves " unlimitedness ", existing generality, development and utilization spatter property the advantages that, obtain
It is widely applied.Currently, solar groove type heat collector occupies leading position in solar energy utilization system.Groove type heat collector is one
Kind realizes that luminous energy to the conversion of thermal energy, reaches heat transferring medium in the way of photothermal conversion, through processes such as focusing, reflection and absorptions
To certain temperature, to meet the heat collector of different loads demand.Groove type heat collector belongs to the scope of high temperature heat collector, can be with
So that heat-exchange working medium is obtained relatively high temperature, hot power generation, sea water desalination processing, heating engineering, absorption refrigeration etc. can be used
Life and production field.But find in practical applications, in existing structure, high-temperature heat-collection pipe is using fixed dimension welding
Bracket support, when environment temperature is higher or lower than the design temperature of high-temperature heat-collection pipe, high-temperature heat-collection pipe can deformation occurs, occurs
The case where high-temperature heat-collection pipe in focal line with respect to moving, so that high-temperature heat-collection pipe can not accurately be arranged in focal line position, reduces poly-
The optical efficiency of light heat collector.When high-temperature heat-collection pipe deformation to a certain extent after just need replacing, pipe fitting replacing both caused
Economic loss, and because the construction period influences the hours worked of system, therefore, the deformation for effectively inhibiting thermal-collecting tube seems especially
It is important.
Utility model content
The purpose of the utility model is to provide a kind of moveable trough type solar heat-collectors, by original fixed ruler
Very little welding supporting way is changed into the slide block type supporting way of variable dimension, it is ensured that under different operating environment (such as it is different
At a temperature of) can effectively inhibit to thermally expand the deformation caused by after-poppet oppresses it due to high-temperature heat-collection pipe, and in different works
Make under state, can ensure that high-temperature heat-collection pipe is accurately in reflecting mirror focal line position, improve the efficiency of Solar Energy Heat Utilization System
And economy.
In order to solve the above technical problems, the utility model adopts the following technical solutions:
A kind of moveable trough type solar heat-collector includes high-temperature heat-collection pipe, pipe support, reflecting mirror and slideway, the reflection
The middle part level of mirror offers several slideways, and one end of pipe support is placed in slideway, and the pipe support other end is connect with high-temperature heat-collection pipe.
Moveable trough type solar heat-collector above-mentioned, the spacing between the adjacent slideway are equal.
Moveable trough type solar heat-collector above-mentioned, the slideway and high-temperature heat-collection pipe are arranged in parallel.
Moveable trough type solar heat-collector above-mentioned further includes fixed support, and the pipe support is fixed on through fixed support
In slideway, guarantee that pipe support and the end position of fixed support connection are fixed.
Moveable trough type solar heat-collector above-mentioned further includes support frame, and the backlight side of the reflecting mirror is through support frame
It is fixed on ground.
Moveable trough type solar heat-collector above-mentioned, the width of each slideway, length, depth are equal.
Compared with prior art, the utility model has the beneficial effect that
1, original fixed dimension welding supporting way is changed into the slide block type support side of variable dimension by the utility model
Formula, arrangement are more flexible；
2, guarantee that under different operating environment, (such as under different temperatures) can effectively inhibit since high-temperature heat-collection pipe heat is swollen
Swollen after-poppet oppresses it caused deformation；
3, under different working condition, it can ensure that high-temperature heat-collection pipe is accurately in reflecting mirror focal line position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
The meaning of appended drawing reference: 1- high-temperature heat-collection pipe, 2- pipe support, the fixed support of 3-, 4- reflecting mirror, 5- support frame, 6- are sliding
Road.
The utility model is further described with reference to the accompanying drawings and detailed description.
Specific embodiment
The embodiments of the present invention 1: as shown in Figure 1, a kind of moveable trough type solar heat-collector includes high temperature collection
Heat pipe 1, pipe support 2, reflecting mirror 4 and slideway 6, the middle part level of the reflecting mirror 4 offer several slideways 6, one end of pipe support 2
It is placed in slideway 6,2 other end of pipe support is connect with high-temperature heat-collection pipe 1.Original fixed dimension is welded support side by the utility model
Formula is changed into the slide block type supporting way of variable dimension, it is ensured that can have under different operating environment (such as under different temperatures)
Effect inhibits to thermally expand the deformation caused by after-poppet oppresses it due to high-temperature heat-collection pipe 1, and under different working condition, can
Ensure high-temperature heat-collection pipe 1 accurately in 4 focal line position of reflecting mirror.
Embodiment 2: as shown in Figure 1, a kind of moveable trough type solar heat-collector include high-temperature heat-collection pipe 1, pipe support 2,
Reflecting mirror 4 and slideway 6, the middle part level of the reflecting mirror 4 offer several slideways 6, and one end of pipe support 2 is placed in slideway 6,
2 other end of pipe support is connect with high-temperature heat-collection pipe 1.Spacing between the adjacent slideway 6 is equal, and the width of each slideway 6
Degree, length, depth are equal.The slideway 6 is arranged in parallel with high-temperature heat-collection pipe 1.Trough type solar heat-collector further includes support
The backlight side of frame 5, the reflecting mirror 4 is fixed on ground through support frame 5.Further, moveable trough type solar heat-collector
High-temperature heat-collection pipe 1 guarantee that high-temperature heat-collection pipes 1 are in the focal line position of reflecting mirror 4 always by fixed support 3.The utility model
Original fixed dimension welding supporting way is changed into the slide block type supporting way of variable dimension, it is ensured that in different operating ring
It can effectively inhibit to thermally expand the shape caused by after-poppet oppresses it due to high-temperature heat-collection pipe 1 under border (such as under different temperatures)
Become, and under different working condition, can ensure high-temperature heat-collection pipe 1 accurately in 4 focal line position of reflecting mirror.
Embodiment 3: as shown in Figure 1, a kind of moveable trough type solar heat-collector include high-temperature heat-collection pipe 1, pipe support 2,
Reflecting mirror 4 and slideway 6, the middle part level of the reflecting mirror 4 offer several slideways 6, and one end of pipe support 2 is placed in slideway 6,
2 other end of pipe support is connect with high-temperature heat-collection pipe 1.Further, the spacing between the adjacent slideway 6 is equal.The utility model
Original fixed dimension welding supporting way is changed into the slide block type supporting way of variable dimension, it is ensured that in different operating ring
It can effectively inhibit to thermally expand the shape caused by after-poppet oppresses it due to high-temperature heat-collection pipe 1 under border (such as under different temperatures)
Become, and under different working condition, can ensure high-temperature heat-collection pipe 1 accurately in 4 focal line position of reflecting mirror.
Embodiment 4: as shown in Figure 1, a kind of moveable trough type solar heat-collector include high-temperature heat-collection pipe 1, pipe support 2,
Reflecting mirror 4 and slideway 6, the middle part level of the reflecting mirror 4 offer several slideways 6, and one end of pipe support 2 is placed in slideway 6,
2 other end of pipe support is connect with high-temperature heat-collection pipe 1.The slideway 6 is arranged in parallel with high-temperature heat-collection pipe 1.
Embodiment 5: as shown in Figure 1, a kind of moveable trough type solar heat-collector include high-temperature heat-collection pipe 1, pipe support 2,
Reflecting mirror 4 and slideway 6, the middle part level of the reflecting mirror 4 offer several slideways 6, and one end of pipe support 2 is placed in slideway 6,
2 other end of pipe support is connect with high-temperature heat-collection pipe 1.High-temperature heat-collection pipe 1 also keeps an end position of pipe support solid by fixed support 3
It is fixed, to guarantee high-temperature heat-collection pipe 1 always in 4 focal line position of reflecting mirror.
Embodiment 6: as shown in Figure 1, a kind of moveable trough type solar heat-collector include high-temperature heat-collection pipe 1, pipe support 2,
Reflecting mirror 4 and slideway 6, the middle part level of the reflecting mirror 4 offer several slideways 6, and one end of pipe support 2 is placed in slideway 6,
2 other end of pipe support is connect with high-temperature heat-collection pipe 1.Moveable trough type solar heat-collector further includes support frame 5, the reflecting mirror
4 backlight side is fixed on ground through support frame 5.
Embodiment 7: as shown in Figure 1, a kind of moveable trough type solar heat-collector include high-temperature heat-collection pipe 1, pipe support 2,
Reflecting mirror 4 and slideway 6, the middle part level of the reflecting mirror 4 offer several slideways 6, and one end of pipe support 2 is placed in slideway 6,
2 other end of pipe support is connect with high-temperature heat-collection pipe 1.Specifically, the width of each slideway 6, length, depth are equal.
Working principle of the utility model is: original fixed dimension welding supporting way is changed into size by the utility model
Variable slide block type supporting way, it is ensured that can effectively inhibit due to height under different operating environment (such as under different temperatures)
Warm thermal-collecting tube 1 thermally expands after-poppet and oppresses it caused deformation, and under different working condition, can ensure high-temperature heat-gathering
Pipe 1 is accurately in 4 focal line position of reflecting mirror.
Claims (6)
1. a kind of moveable trough type solar heat-collector, which is characterized in that including high-temperature heat-collection pipe (1), pipe support (2), reflection
Mirror (4) and slideway (6), the middle part level of the reflecting mirror (4) offer several slideways (6), and one end of pipe support (2) is placed in cunning
In road (6), pipe support (2) other end is connect with high-temperature heat-collection pipe (1).
2. moveable trough type solar heat-collector according to claim 1, which is characterized in that the adjacent slideway (6)
Between spacing it is equal.
3. moveable trough type solar heat-collector according to claim 1, which is characterized in that the slideway (6) and height
Warm thermal-collecting tube (1) parallel arrangement.
4. moveable trough type solar heat-collector according to claim 1, which is characterized in that further include fixed support
(3), the pipe support (2) is fixed in slideway (6) through fixed support (3).
5. moveable trough type solar heat-collector according to claim 1, which is characterized in that it further include support frame (5),
The backlight side of the reflecting mirror (4) is fixed on ground through support frame (5).
6. moveable trough type solar heat-collector according to claim 1, which is characterized in that each slideway (6)
Width, length, depth be equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650095.1U CN209027115U (en) | 2018-10-11 | 2018-10-11 | A kind of moveable trough type solar heat-collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821650095.1U CN209027115U (en) | 2018-10-11 | 2018-10-11 | A kind of moveable trough type solar heat-collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027115U true CN209027115U (en) | 2019-06-25 |
Family
ID=66906009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821650095.1U Active CN209027115U (en) | 2018-10-11 | 2018-10-11 | A kind of moveable trough type solar heat-collector |
Country Status (1)
| Country | Link |
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| CN (1) | CN209027115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022171912A1 (en) * | 2021-02-15 | 2022-08-18 | Ingenergio Technology, S.L.U. | Cylindro-parabolic-solar concentration installation for compensating for the thermal expansion of at least one heat collector tube |
-
2018
- 2018-10-11 CN CN201821650095.1U patent/CN209027115U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022171912A1 (en) * | 2021-02-15 | 2022-08-18 | Ingenergio Technology, S.L.U. | Cylindro-parabolic-solar concentration installation for compensating for the thermal expansion of at least one heat collector tube |
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