CN203216018U - Water heater with external-mounted mirror plane reducing eccentric vacuum heat heating pipe - Google Patents
Water heater with external-mounted mirror plane reducing eccentric vacuum heat heating pipe Download PDFInfo
- Publication number
- CN203216018U CN203216018U CN2013201348662U CN201320134866U CN203216018U CN 203216018 U CN203216018 U CN 203216018U CN 2013201348662 U CN2013201348662 U CN 2013201348662U CN 201320134866 U CN201320134866 U CN 201320134866U CN 203216018 U CN203216018 U CN 203216018U
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- China
- Prior art keywords
- eccentric
- straight section
- minute surface
- pipe
- vacuum heat
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- 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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Abstract
The utility model relates to a water heater with an external-mounted mirror plane reducing eccentric vacuum heat collecting pipe. The water heater comprises a heat insulation water tank, an external-mounted mirror plane reducing eccentric vacuum heat collecting pipe and a bracket, wherein the external-mounted mirror plane reducing eccentric vacuum heat collecting pipe is arranged by embedding an internally-bent glass pipe formed by an eccentric straight section, an external straight section and a bending section for connecting the eccentric section with the external straight section, into a cover glass pipe with one circularly-sealed end, the waist part of the external straight section and a port of the cover glass pipe are melting-sealed and connected to form an eccentric jacket, the eccentric jacket is sealed and isolated after being baked and exhausted, the interior of the internally-bent glass pipe is vacuumized, is filled with a working medium, and finally sealed and isolated, and the cover glass pipe of the external-mounted mirror plane reducing eccentric vacuum heat collecting pipe is provided with a reducing section close to a sealing and connecting part, and an absorbing film is manufactured on the outer surface of the eccentric straight section. The water heater is characterized in that a semicircular groove-shaped object is matched and connected to the outer surface of the cover glass pipe of the external-mounted mirror plane reducing eccentric vacuum heat collecting pipe, a mirror plane is arranged on the inwards-concave surface of the semicircular groove-shaped object, and the eccentric straight section with the absorbing film is connected with the mirror plane in a condensation manner.
Description
Technical field
The utility model relates to the outer eccentric heat pipe water heater of minute surface undergauge that pastes.
Background technology
Be utilization and extention solar energy, need the more solar thermal utilization product of Development and Production, comprise the heat collector of the eccentric vacuum heat collection pipe of various employings.
Summary of the invention
The purpose of this utility model is that the outer eccentric heat pipe water heater of minute surface undergauge that pastes will be provided.
The technical scheme in the invention for solving the technical problem: with adiabatic water tank, paste the eccentric heat-pipe vacuum heat collecting pipe of minute surface undergauge and support outward, forms an outer minute surface undergauge off-centre heat pipe water heater that pastes.Paste the eccentric heat-pipe vacuum heat collecting pipe of minute surface undergauge outward and adopt one by eccentric straight section, the curved inner glass tube of outer straight section and the bending section formation that is connected eccentric straight section and outer straight section is with the cover glass tube nested arrangement of an end circle envelope; The waist of described outer straight section and the port of cover glass tube melt envelope and are connected to form an eccentric chuck; To sealed-off after the eccentric chuck baking exhaust; Sealed-off was made after curved inner glass tube inside vacuumized can working medium.The described outer cover glass tube that pastes the eccentric heat-pipe vacuum heat collecting pipe of minute surface undergauge contains a undergauge section near sealing-in place.Described eccentric straight section outer surface is manufactured with absorbing film.The described outer cover glass tube outer surface that pastes the eccentric heat-pipe vacuum heat collecting pipe of the minute surface undergauge half slot shape object that is connected, the concave surface of described half slot shape object has minute surface; The eccentric straight section of described band absorbing film is connected with described minute surface optically focused.
The minute surface that can also make the concave surface of described half slot shape object have is magnetron sputtering aluminium film mirror.
The beneficial effects of the utility model: with compare at cover glass tube inwall high-frequency induction AM aluminum metallization membrane process, at the outside semicircle minute surface of making of cover glass tube, can adopt the vacuum magnetic-control sputtering filming equipment once tens of make minute surface at the cover glass tube outer surface, work efficiency is increased to thousands of from about 500 of unit every day.Production efficiency increase substantially the reduction that means product cost.Eccentric vacuum heat collection pipe, the diameter of its inner glass tube is about half of cover glass tube, utilizes the semicircle minute surface optically focused thermal-arrest to the absorbing film on inner glass tube surface on the cover glass tube, has with advantages such as less, the thinner little heat waste of inner glass tube surface area of material are little.Anhydrous in the eccentric heat-pipe vacuum heat collecting pipe heat collector pipe, start fast, Energy Efficiency Ratio is high, heat waste is little, with adiabatic water tank or adiabatic water tank to be connected jack little, the solar energy heat collector thermal-collecting tube of manufacturing is solid matter saving material raising Energy Efficiency Ratio further.Two sections diameter glass tubes of its sealing-in of cover glass tube of band undergauge section approach, and greatly reduce the difficulty of sealing-in.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the outer eccentric heat pipe water heater of a minute surface undergauge structural representation that pastes.
1. adiabatic water tanks among the figure; 2. paste the eccentric heat-pipe vacuum heat collecting pipe of minute surface undergauge outward; 3. support; 4. eccentric straight section; 5. outer straight section; 6. bending section; 7. bend inner glass tube; 8. cover glass tube; 9. undergauge section; 10. half slot shape object; 11. minute surface.
The specific embodiment
Fig. 1 provides an embodiment of the present utility model.
Among Fig. 1, with adiabatic water tank 1, paste the eccentric heat-pipe vacuum heat collecting pipe 2 of minute surface undergauge and support 3 outward, forms an outer minute surface undergauge off-centre heat pipe water heater that pastes.Paste the eccentric heat-pipe vacuum heat collecting pipe 2 of minute surface undergauge outward and adopt one by eccentric straight section 4, the curved inner glass tube 7 of outer straight section 5 and bending section 6 formations that are connected eccentric straight section 4 and outer straight section 5 is with cover glass tube 8 nested arrangement of an end circle envelope; The port of the waist of outer straight section 5 and cover glass tube 8 melts envelope and is connected to form an eccentric chuck; To sealed-off after the eccentric chuck baking exhaust; Sealed-off was made after curved inner glass tube 7 inside were vacuumized can working medium.Cover glass tube 8 contains a undergauge section 9 near sealing-in place, undergauge, and 9 external diameter is bigger 10 millimeters than outer straight section 5.Eccentric straight section 4 outer surfaces are manufactured with absorbing film.The cover glass tube 8 outer surfaces half slot shape object 10 that is connected, the concave surface magnetron sputtering aluminium film of half slot shape object 10 forms a minute surface 11; The eccentric straight section 4 of band absorbing film is connected with minute surface 11 optically focused.
Optically focused described in the utility model connects, and refers to that the axial line of eccentric straight section 4 of tubulose absorber band absorbing film is mobile as far as possible near cover glass tube 8 but do not contact in order to avoid form heat bridge with cover glass tube 8 from the top down along the symmetrical plane of minute surface 11.Can recognize from Fig. 1: enter the sunlight of cover glass tube 8 the latter halfs, mid portion directly changes into heat energy at the eccentric straight section 4 of band absorbing film; The overwhelming majority in the two side portions is through once or repeatedly changing into heat energy on the minute surface 11 reflection arrival absorbers.The a small amount of sunlight that passes from the gap between absorber and the cover glass tube 8 reflects from cover glass tube 8 through minute surface 11 escapes.
Solar energy heat collector should face the sun usually and settle.
Claims (2)
1. paste the eccentric heat pipe water heater of minute surface undergauge outward, by adiabatic water tank, paste the eccentric heat-pipe vacuum heat collecting pipe of minute surface undergauge and support outward and form; Paste the eccentric heat-pipe vacuum heat collecting pipe of minute surface undergauge outward and adopt one by eccentric straight section, the curved inner glass tube of outer straight section and the bending section formation that is connected eccentric straight section and outer straight section is with the cover glass tube nested arrangement of an end circle envelope; The waist of described outer straight section and the port of cover glass tube melt envelope and are connected to form an eccentric chuck; To sealed-off after the eccentric chuck baking exhaust; Sealed-off was made after curved inner glass tube inside vacuumized can working medium; The described outer cover glass tube that pastes the eccentric heat-pipe vacuum heat collecting pipe of minute surface undergauge contains a undergauge section near sealing-in place; Described eccentric straight section outer surface is manufactured with absorbing film, it is characterized in that the described outer cover glass tube outer surface that pastes the eccentric heat-pipe vacuum heat collecting pipe of the minute surface undergauge half slot shape object that is connected, and the concave surface of described half slot shape object has minute surface; The eccentric straight section of described band absorbing film is connected with described minute surface optically focused.
2. the outer eccentric heat pipe water heater of minute surface undergauge that pastes according to claim 1 is characterized in that the minute surface that the concave surface of described half slot shape object has is magnetron sputtering aluminium film mirror.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013201348662U CN203216018U (en) | 2013-03-22 | 2013-03-22 | Water heater with external-mounted mirror plane reducing eccentric vacuum heat heating pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013201348662U CN203216018U (en) | 2013-03-22 | 2013-03-22 | Water heater with external-mounted mirror plane reducing eccentric vacuum heat heating pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203216018U true CN203216018U (en) | 2013-09-25 |
Family
ID=49205545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013201348662U Expired - Fee Related CN203216018U (en) | 2013-03-22 | 2013-03-22 | Water heater with external-mounted mirror plane reducing eccentric vacuum heat heating pipe |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203216018U (en) |
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2013
- 2013-03-22 CN CN2013201348662U patent/CN203216018U/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 | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140322 |