CN2851983Y - Parallel connection type coaxial interface header pipe - Google Patents
Parallel connection type coaxial interface header pipe Download PDFInfo
- Publication number
- CN2851983Y CN2851983Y CNU2005200046938U CN200520004693U CN2851983Y CN 2851983 Y CN2851983 Y CN 2851983Y CN U2005200046938 U CNU2005200046938 U CN U2005200046938U CN 200520004693 U CN200520004693 U CN 200520004693U CN 2851983 Y CN2851983 Y CN 2851983Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- coaxial
- coaxial sleeve
- house steward
- utility
- 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
Links
Classifications
-
- 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
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model relates to a parallel connection type coaxial interface header pipe which is composed of a plurality of coaxial sleeve pipes (1) and two parallel main pipes (2) and (3). Each coaxial sleeve pipe (1) is composed of an inner pipe (4) of the coaxial sleeve pipe and an outer pipe (5) of the coaxial sleeve pipe. The utility model is characterized in that the inner pipe (4) of the coaxial sleeve pipe is communicated with the main pipe (2) and passes through the other main pipe (3); the outer pipe (5) of the coaxial sleeve pipe is communicated with the main pipe (3) and is coaxial with the inner pipe of the coaxial sleeve pipe. The utility model can be assembled with interface products of the coaxial pipe, and a single-unit flow channel only needs one joint. At the same time, all flow channels have the advantages parallel connection, small flow resistance, simple structure, convenient fabrication, less installation work amount, small product structure and reduced cost.
Description
Affiliated technical field:
The utility model relates to fluid line arrangement, especially vacuum tube solar heating element and flow channel type solar energy vacuum heat collecting device.
Background technology:
At present, in the vacuum tube of being everlasting, install the flow passage type heat transfer device in the solar thermal collector additional, known flow passage type heat transfer device is that two parallel house stewards form with the plurality of U-shaped pipe, the U-shaped pipe has two interfaces, installing needs two joints, not only installation workload is big, and needs the operating space, causes product structure to increase.Also have indivedual enterprises to release coaxial flow channel type product, but its house steward connect, the manufacturing process complexity, flow resistance is big.
Summary of the invention:
In order to overcome the deficiency of existing flow passage type heat transfer device and the coaxial total tubular construction of tandem, the utility model provides a kind of parallel coaxial interface collector, the parallel coaxial interface collector of this kind connecting portion is many group coaxitrons, thereby reaches the purpose of the product assembling of realization and coaxitron interface.
The technical scheme that its technical problem that solves the utility model adopts is: the parallel coaxial interface collector of this kind is made up of with two parallel house stewards many coaxial sleeves, coaxial sleeve is made up of pipe and coaxial sleeve outer tube in the coaxial sleeve, pipe communicates with first house steward in the coaxial sleeve, and pass second house steward, the coaxial sleeve outer tube communicates with second house steward, and coaxial with the interior pipe of coaxial sleeve.
The beneficial effects of the utility model are product assemblings of realization and coaxitron interface, and single group runner is only used a joint.All simultaneously runners are in parallel, and flow resistance is little, and are simple in structure, easy to make, and installation workload is little, and product structure is little, and cost descends.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural map of first embodiment of the present utility model.
Fig. 2 is the structural map of second embodiment of the present utility model
Fig. 3 is, the structural map of the 3rd embodiment of the present utility model
Among the figure: (1) coaxial sleeve, (2) first house stewards, (3) second house stewards, pipe in (4) coaxial sleeve, (5) coaxial sleeve outer tube, (6) the 3rd house stewards, (7) another root house steward, (8) coaxial sleeve middle tube.
The specific embodiment:
In Fig. 1, the coaxial interface collector is made up of with two parallel house stewards (2) and (3) many coaxial sleeves (1), coaxial sleeve (1) is made up of pipe (4) and coaxial sleeve outer tube (5) in the coaxial sleeve, pipe (4) same house steward (2) communicates in the coaxial sleeve, and pass second house steward (3), the same house steward of coaxial sleeve outer tube (5) (3) communicates, and coaxial with the interior pipe of coaxial sleeve.
In Fig. 2, the coaxial interface collector, by many coaxial sleeves (1) and three parallel house stewards (2) and (3), (6) form, coaxial sleeve (1) is made up of pipe (4) and coaxial sleeve outer tube (5) in the coaxial sleeve, pipe (4) same house steward (2) communicates in the part coaxial sleeve, and pass second house steward (3), the same house steward of coaxial sleeve outer tube (5) (3) of equal number communicates, and it is coaxial with the interior pipe of coaxial sleeve, pipe (4) communicates from the same house steward of another one angle (2) in another part coaxial sleeve, and passing the 3rd house steward (6), the same house steward of coaxial sleeve outer tube (5) (6) of another part equal number communicates, and coaxial with the interior pipe of coaxial sleeve.
In Fig. 3, the coaxial interface collector, by many three layers coaxial sleeve (1) with form with three parallel house stewards (2) and (3), (7), coaxial sleeve (1) is by pipe (4) in the coaxial sleeve, coaxial sleeve middle tube (8) and coaxial sleeve outer tube (5) are formed, feature is: pipe (4) same house steward (2) communicates in the coaxial sleeve, and pass another root house steward (7) and last root house steward (3) respectively, the same house steward of coaxial sleeve middle tube (8) (7) communicates, and pass last root house steward (3) and and coaxial sleeve in manage (4) coaxial.The same house steward of coaxial sleeve outer tube (5) (3) communicates, and and coaxial sleeve in pipe (4), coaxial sleeve middle tube (7) coaxial.
Claims (1)
1, a kind of parallel coaxial interface collector, form by many coaxial sleeves (1) and house steward (2), (3), house steward (2) is parallel with (3), coaxial sleeve (1) is made up of pipe (4) and coaxial sleeve outer tube (5) in the coaxial sleeve, pipe (4) same house steward (2) communicates in the coaxial sleeve, and passing second house steward (3), the same house steward of coaxial sleeve outer tube (5) (3) communicates, and coaxial with the interior pipe of coaxial sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200046938U CN2851983Y (en) | 2005-02-15 | 2005-02-15 | Parallel connection type coaxial interface header pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200046938U CN2851983Y (en) | 2005-02-15 | 2005-02-15 | Parallel connection type coaxial interface header pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2851983Y true CN2851983Y (en) | 2006-12-27 |
Family
ID=37585941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200046938U Expired - Fee Related CN2851983Y (en) | 2005-02-15 | 2005-02-15 | Parallel connection type coaxial interface header pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2851983Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104995A (en) * | 2011-11-14 | 2013-05-15 | 北京兆阳能源技术有限公司 | Novel solar thermal collector |
-
2005
- 2005-02-15 CN CNU2005200046938U patent/CN2851983Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104995A (en) * | 2011-11-14 | 2013-05-15 | 北京兆阳能源技术有限公司 | Novel solar thermal collector |
| WO2013071848A1 (en) * | 2011-11-14 | 2013-05-23 | 北京兆阳光热技术有限公司 | Solar collector |
| CN103104995B (en) * | 2011-11-14 | 2015-01-28 | 北京兆阳光热技术有限公司 | Novel solar thermal collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |