CN204372157U - A kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring - Google Patents
A kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring Download PDFInfo
- Publication number
- CN204372157U CN204372157U CN201420762214.8U CN201420762214U CN204372157U CN 204372157 U CN204372157 U CN 204372157U CN 201420762214 U CN201420762214 U CN 201420762214U CN 204372157 U CN204372157 U CN 204372157U
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- silica gel
- insulating
- gel ring
- heat
- water heater
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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
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Abstract
A kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring, heat-insulating and sealing silica gel ring is hollow tubular many muscle shape, belong to solar water heater accessory field, this practical new beneficial effect be structure simple, make, easy for installation, cost is low, its sealability improves greatly, serves again the effect improving water tank liner insulation.Improve the thermal insulation property of solar water heater.
Description
Technical field
The utility model relates to solar water heater accessory field, is specifically related to a kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring.
Background technique
Solar water heater refers to the equipment utilizing solar energy to be heated by water, belongs to the one of renewable energy technologies, and because it is cheap, user cost is low widely to be applied.Though vacuum tube is the heat-collecting part of solar water heater, as glassware, it is also the radiator of solar water heater.The heat of hot water is exactly conduct outside water tank endlessly through the glass outer of the vacuum mouth of pipe, make solar water heater below-20 °, lower the temperature for one night more than 20 degree, this through the physical phenomenon of vacuum tube glass outer to heat conduction outside water tank, unescapable, so heat-insulating and sealing silica gel sheath just plays an important role.But current seal ring only serves the effect preventing hot water in water tank liner not exosmosis.So block and be reduced by this cold heat conducting process of heat collecting pipe, the thermal insulation property of solar water heater water tank is played a very important role.
Summary of the invention
This practical new object provides a kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring, not only can play the effect preventing hot water exosmosis, can also block the cold heat conducting effect reduced because heat collecting pipe carries out.
The utility model is achieved in the following ways a kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring, heat-insulating and sealing silica gel ring is hollow tubular many muscle shape, silica gel ring inside can extend into heat collecting pipe inside, silica gel ring inside is provided with convex stripe, the intensity of heat-insulating and sealing silica gel ring is increased by convex stripe, prevent heat-insulating and sealing silica gel ring to deform in an installation landing, seal ring is provided with in the lower end of silica gel ring outside, the top of seal ring is provided with heat-insulating and sealing cover, alveolus is arranged in seal ring, seal fixing with water tank or heat collector inner container heat collecting pipe socket joint hole.
Described heat-insulating and sealing silica gel ring, its silica gel ring shape that the is inner and formation of silica gel ring outside is that the hollow of standing upside down is U-shaped, such shape can be deep into the complete sealed envelope in heat collecting pipe one end in water tank or heat collector inner container, can intercept minimizing heat collecting pipe direct contact heat water and carry out cold and hot conduction dissipated heat.
The height of described heat-insulating and sealing cover is at 10cm ~ 15cm.
This practical new beneficial effect be structure simple, make, easy for installation, cost is low, and its sealability improves greatly, serves again the effect improving water tank liner insulation.Improve the thermal insulation property of solar water heater.
Accompanying drawing explanation
Fig. 1 is a kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring section of structure;
Fig. 2 is the overall plan view of a kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring;
In Fig. 1 to Fig. 2,1, heat-insulating and sealing silica gel ring, 2, silica gel ring is inner, 3, silica gel ring is outside, 4, convex stripe, 5, seal ring, 6, heat-insulating and sealing cover, 7, alveolus.
Embodiment
A kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring, heat-insulating and sealing silica gel ring (1) hollow tubular many muscle shape, silica gel ring inside (2) and silica gel ring outside (3), the shape formed is then that the hollow of standing upside down is U-shaped, the complete sealed envelope in heat collecting pipe one end in water tank or heat collector inner container can be deep into by silica gel ring inside (2), reach obstruct minimizing heat collecting pipe direct contact heat water and carry out cold and hot heat loss through conduction amount, convex stripe (4) is provided with again in silica gel ring inside (2), the intensity of heat-insulating and sealing silica gel ring (1) is increased by convex stripe (4), prevent heat-insulating and sealing silica gel ring (1) from an installation landing occurring, seal ring (5) is provided with in the lower end of silica gel ring outside (3), the top of seal ring (5) is provided with heat-insulating and sealing cover (6), alveolus (7) is arranged in seal ring (5), seal ring (5) and water tank or heat collector inner container heat collecting pipe socket joint hole seal fixing.
The height of described heat-insulating and sealing cover (6) is at 10cm ~ 15cm.
Experimental comparison: choose same water tank, be provided with 12 thermal-arrest water pipes altogether, the time is 10 hours.
The seal ring that first assembling is common, what start most stabilizes to 49.7253 DEG C, after 2 hours being 47.6164 DEG C, is 45.5074 DEG C after 3 hours, is 43.3984 DEG C after 4 hours, after 5 hours be 41.2895 DEG C, after 6 hours being 39.1805 DEG C, is 37.0716 DEG C after 7 hours, is 34.9626 DEG C after 8 hours, after 9 hours being 32.8537 DEG C, is 30.7447 DEG C after 10 hours.
Second assembling solar heat collector and water heater heat-insulating and sealing silica gel ring, what start most stabilizes to 49.9306 DEG C, after 2 hours being 49.3975 DEG C, is 48.8645 DEG C after 3 hours, is 48.3314 DEG C after 4 hours, after 5 hours be 47.7984 DEG C, after 6 hours being 47.2654 DEG C, is 46.7323 DEG C after 7 hours, is 46.1993 DEG C after 8 hours, after 9 hours being 45.6662 DEG C, is 45.1332 DEG C after 10 hours.
Can find out that in first group, maximum temperature is 49.7253 DEG C, minimum temperature is 30.747 DEG C of glass tube place.In second group, maximum temperature is 49.9306 DEG C, and minimum temperature is 45.1332 DEG C of glass tube place, exceeds 14.3885 DEG C compared to first group of minimum temperature.Bulk temperature also has corresponding raising.As can be seen here, after increasing solar thermal collector and water heater heat-insulating and sealing silica gel ring, have the heat insulation effect of water tank and improve significantly.
Claims (3)
1. a solar thermal collector and water heater heat-insulating and sealing silica gel ring, it is characterized in that, heat-insulating and sealing silica gel ring (1) is hollow tubular many muscle shape, silica gel ring inside (2) is provided with convex stripe (4), seal ring (5) is provided with in silica gel ring outside (3) lower end, the top of seal ring (5) is provided with heat-insulating and sealing cover (6), and alveolus (7) is arranged in seal ring (5).
2. a kind of solar thermal collector according to claim 1 and water heater heat-insulating and sealing silica gel ring, is characterized in that, described heat-insulating and sealing silica gel ring (1), and the shape that its silica gel ring inside (2) and silica gel ring outside (3) are formed is that the hollow of standing upside down is U-shaped.
3. a kind of solar thermal collector according to claim 1 and water heater heat-insulating and sealing silica gel ring, is characterized in that, the height of described heat-insulating and sealing cover (6) is at 10cm ~ 15cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762214.8U CN204372157U (en) | 2014-12-08 | 2014-12-08 | A kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762214.8U CN204372157U (en) | 2014-12-08 | 2014-12-08 | A kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372157U true CN204372157U (en) | 2015-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762214.8U Active CN204372157U (en) | 2014-12-08 | 2014-12-08 | A kind of solar thermal collector and water heater heat-insulating and sealing silica gel ring |
Country Status (1)
| Country | Link |
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| CN (1) | CN204372157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107652811A (en) * | 2017-08-30 | 2018-02-02 | 蚌埠市好思家太阳能有限公司 | A kind of solar water heater storage cylinder of water is embedded to be incubated sheath body and its processing technology |
-
2014
- 2014-12-08 CN CN201420762214.8U patent/CN204372157U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107652811A (en) * | 2017-08-30 | 2018-02-02 | 蚌埠市好思家太阳能有限公司 | A kind of solar water heater storage cylinder of water is embedded to be incubated sheath body and its processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171107 Address after: 518000, hung Century Square, 4002 Shennan East Road, Luohu District, Shenzhen, Guangdong, 408 Patentee after: Shenzhen City, a Amperex Technology Limited Address before: 116000 Ganjingzi City, Dalian District, leather town, Fort Street sheep circle Village Patentee before: DALIAN XIAOTE SUNSHINE ENERGY TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171109 Address after: 518000, hung Century Square, 4002 Shennan East Road, Luohu District, Shenzhen, Guangdong, 408 Patentee after: Shenzhen City, a Amperex Technology Limited Address before: 116000 Ganjingzi City, Dalian District, leather town, Fort Street sheep circle Village Patentee before: DALIAN XIAOTE SUNSHINE ENERGY TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171113 Address after: 518000, hung Century Square, 4002 Shennan East Road, Luohu District, Shenzhen, Guangdong, 408 Patentee after: Shenzhen City, a Amperex Technology Limited Address before: 116000 Ganjingzi City, Dalian District, leather town, Fort Street sheep circle Village Patentee before: DALIAN XIAOTE SUNSHINE ENERGY TECHNOLOGY CO., LTD. |