CN201110645Y - Solar bearing heat collection heat transfer device - Google Patents
Solar bearing heat collection heat transfer device Download PDFInfo
- Publication number
- CN201110645Y CN201110645Y CN 200720043439 CN200720043439U CN201110645Y CN 201110645 Y CN201110645 Y CN 201110645Y CN 200720043439 CN200720043439 CN 200720043439 CN 200720043439 U CN200720043439 U CN 200720043439U CN 201110645 Y CN201110645 Y CN 201110645Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- water inlet
- water
- inlet pipe
- outlet pipe
- 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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- 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-Pump Type And Storage Water Heaters (AREA)
Abstract
A solar pressure-bearing heat-collecting heat transfer arrangement comprises a water inlet pipe (1), a water outlet pipe (3), a connecting water pipe (2) and a plurality of 'U'-shaped branch pipes (4), wherein the water inlet pipe (1) and the water outlet pipe (3) are respectively provided with a closed end, each 'U'-shaped branch pipe is formed by bending a straight copper pipe into an U shape, one end of the branch pipe is higher than the other end, two ends of the connecting pipe (2) are closed, all higher ends (4-1) of the 'U'-shaped branch pipes (4) which are arranged below the water inlet pipe (1) are inserted in the water inlet pipe (1) and fixedly connected with the water inlet pipe (1), all higher ends (4-1) of the 'U'-shaped branch pipes (4) which are arranged below the water outlet pipe (3) are inserted in the water outlet pipe (3) and fixedly connected with the water outlet pipe (3), all lower ends (4-2) of the 'U'-shaped branch pipes (4) are inserted in the connecting pipe (2) and fixedly connected with the connecting pipe (2). The solar pressure-bearing heat-collecting heat transfer arrangement is high in efficiency of heat transfer and convenient in connection between heat-collecting units.
Description
Technical field
The utility model relates to the solar water heater field, specifically, relates to a kind of highly-efficient solar collecting heat transfer unit (HTU).
Background technology
Present solar energy heat collector mostly is super heat-conductive pipe and the water conservancy diversion copper pipe is formed, because super heat-transfer pipe and water conservancy diversion copper pipe have increased a heat exchange, causes heat transfer efficiency lower.
Summary of the invention
The purpose of this utility model provides and connects solar energy pressure-bearing thermal-arrest heat transfer unit (HTU) easily between a kind of heat transfer efficiency height and the thermal-arrest unit.
The technical scheme that realizes above-mentioned purpose is: a kind of solar energy pressure-bearing thermal-arrest heat transfer unit (HTU), comprise water inlet pipe and outlet pipe, water inlet pipe and outlet pipe have end sealing respectively, also comprise and connect water pipe and Duo Gen " U " type arm, every " U " type arm curves " U " type by a straight copper tube, and an end is higher than the other end, the closed at both ends that connects water pipe, " U " type arm of water inlet pipe below high-end all inserts water inlet pipe and fixedlys connected with water inlet pipe, " U " type arm of outlet pipe below high-end all inserts outlet pipe and fixedlys connected with outlet pipe, and the low side of " U " type arm all inserts and connects water pipe and with to be connected water pipe fixedly connected.
After adopting technique scheme, heat transfer medium enters into " U " type arm by water inlet pipe earlier and absorbs heat, enter the connection water pipe then, flow out from outlet pipe after water pipe enters " U " type arm absorption heat from connecting, heat transfer medium has passed through twice and has absorbed heat in same thermal-arrest unit again, and heat transfer rate is faster, efficient is higher, and this structure makes water inlet pipe and water outlet pipe just can make that the parallel connection of thermal-arrest unit strings is convenient on a center line through other processes, fast.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As shown in Figure 1, a kind of solar energy pressure-bearing thermal-arrest heat transfer unit (HTU), comprise water inlet pipe 1 and outlet pipe 3, water inlet pipe 1 and outlet pipe 3 have end sealing respectively, also comprise and connect water pipe 2 and Duo Gen " U " type arm 4, every " U " type arm curves " U " type by a straight copper tube, and an end is higher than the other end, the closed at both ends that connects water pipe 2, the high-end 4-1 of " U " type arm 4 of water inlet pipe 1 below all inserts water inlet pipe 1 and welds with water inlet pipe 1, the high-end 4-1 of " U " type arm 4 of outlet pipe 3 belows all insert outlet pipe and with outlet pipe 3 welding, the low side 4-2 of " U " type arm 4 all insert connect water pipe 2 and with is connected water pipe 2 and welds.
The supporting use of the thermal-collecting tube of the utility model and solar water heater, thermal-collecting tube is made up of " U " type arm, the aluminium wing in vacuum tube and the vacuum tube, scribble spectral selective absorbing coating on the inwall of vacuum tube, the aluminium wing contacts with the vacuum tube inwall, " U " type arm " U " just of the present utility model type arm 4 in the vacuum tube, its openend with stretch out vacuum tube outer with water inlet pipe 1 of the present utility model, connect water pipe 2, outlet pipe 3 welding.
Operation principle of the present utility model is as follows: vacuum tube absorbs the radiation of sunshine, conversion of solar energy is a heat energy, the aluminium wing absorbs heat energy heat is passed to the interior heat transfer medium of pipe by " U " type arm 4, heat transfer medium is because the power of pump enters connection water pipe 2 after once being heated, enter " U " type arm again and absorb heat, secondary is heated the rapid heated heat transfer medium in back from outlet pipe 3 outflows.
Claims (1)
1, a kind of solar energy pressure-bearing thermal-arrest heat transfer unit (HTU), comprise water inlet pipe (1) and outlet pipe (3), water inlet pipe (1) and outlet pipe (3) have end sealing respectively, it is characterized in that: also comprise connecting water pipe (2) and many " U " type arms (4), every " U " type arm curves " U " type by a straight copper tube, and an end is higher than the other end, the closed at both ends that connects water pipe (2), high-end (4-1) of " U " type arm (4) of water inlet pipe (1) below all inserts water inlet pipe (1) and fixedlys connected with water inlet pipe (1), high-end (4-1) of " U " type arm (4) of outlet pipe (3) below all inserts outlet pipe (3) and fixedlys connected with outlet pipe (3), and the low side (4-2) of " U " type arm (4) all inserts connection water pipe (2) and with to be connected water pipe (2) fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720043439 CN201110645Y (en) | 2007-11-01 | 2007-11-01 | Solar bearing heat collection heat transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720043439 CN201110645Y (en) | 2007-11-01 | 2007-11-01 | Solar bearing heat collection heat transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201110645Y true CN201110645Y (en) | 2008-09-03 |
Family
ID=39895178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720043439 Expired - Fee Related CN201110645Y (en) | 2007-11-01 | 2007-11-01 | Solar bearing heat collection heat transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201110645Y (en) |
-
2007
- 2007-11-01 CN CN 200720043439 patent/CN201110645Y/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Xingwang Green Energy Co., Ltd. Assignor: Wang Ze Contract record no.: 2011320000174 Denomination of utility model: Solar bearing heat collection heat transfer device Granted publication date: 20080903 License type: Exclusive License Record date: 20110308 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20111101 |