CN2485596Y - 传热装置 - Google Patents
传热装置 Download PDFInfo
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- CN2485596Y CN2485596Y CN00265553U CN00265553U CN2485596Y CN 2485596 Y CN2485596 Y CN 2485596Y CN 00265553 U CN00265553 U CN 00265553U CN 00265553 U CN00265553 U CN 00265553U CN 2485596 Y CN2485596 Y CN 2485596Y
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- cylinder
- glass tube
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- 239000011521 glass Substances 0.000 claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000003340 mental effect Effects 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
- F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/75—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits with enlarged surfaces, e.g. with protrusions or corrugations
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Photovoltaic Devices (AREA)
Abstract
一种传热装置,它是在真空玻璃管内管的内壁上设有与其紧密接触的截面为ω形的薄金属筒,该热导金属翼片伸到中部的尖顶设有与玻璃内管同轴线的开口圆筒,该圆筒的内径与无机热超导管元件外径相同。该无机热超导管元件大部分插在圆筒内,露在热导金属翼片及玻璃管外面的部分可置于水箱内。本实用新型热传导效率高、经久耐用。
Description
本实用新型涉及一种太阳能集热器的真空集热玻璃管。
目前，太阳能热水器基本都是利用真空玻璃管集热器蓄热。该真空集热玻璃管是由套装在一起的内外两根玻璃管组成的，它们的上端及下端分别相连，构成封闭的夹层，其内抽真空。冷水直接进入玻璃管内，通过自然对流换热，实现太阳能向水内能的转换。它的不足之处是：1、在多云地区，水温上升非常缓慢；2、在寒冷地区，真空玻璃管集热器内的水结冻后可造成玻璃管涨裂；3、真空玻璃管内沉积的水垢不易清除，时间久了会导致热水器效率下降。
本实用新型的目的在于提供一种热传导效率高且经久耐用的真空集热玻璃管的传热装置。
实用新型的目的可通过以下措施来实现：一种传热装置，其内外两根玻璃管套装在一起，它们的上端及下端分别相连构成内抽真空的封闭夹层，其特征在于：在真空玻璃管内管的内壁上设有与其紧密接触的截面为ω形的薄金属筒，该热导金属翼片伸到中部的尖顶设有与内玻璃管同轴线的开口圆筒，该圆筒的内径与无机热超导管元件外径相同，该无机热超导管元件大部分插在圆筒内，露在热导金属翼片及玻璃管外面的部分可置于水箱内。
本实用新型主要是在真空玻璃管内管的内壁上设有与其紧密接触的截面为ω形的薄金属筒，即热导金属翼片，其可以是铝片或铜片也可以是它们的合金片，其伸到中部的尖顶设有与玻璃内管同轴线的开口圆筒，该圆筒的内径与作为相变热管的无机热超导管元件外径基本相同。该无机热超导管元件大部分插在圆筒内并与之紧密接触，以减小两者之间的热阻。上述无机热超导元件露在热导金属翼片及玻璃管外面的部分可置于水箱内。
上述传热装置吸收太阳辐射是通过热导金属翼片传导给与其紧密接触的无机热超导管，再由它传递给其内的工质，将其转换成热能。
本实用新型相比现有技术具有如下优点：
1、多云地区水温上升也非常迅速；
2、寒冷地区不会发生玻璃管涨裂现象；
3、真空玻璃管内不会沉积水垢。
4、因其热阻小、传热性能优良，采用本实用新型制成太阳能热水器比常规的太阳能热水器的效率提高10％以上。
图面说明如下：
图1是本实用新型的横截面示意图。
利用附图中所示的例子对本实用新型作进一步说明。在图1所示的传热装置的横截面示意图中，内1外两根玻璃管2套装在一起，它们的上端及下端分别相连构成封闭的夹层，其内抽真空。在真空玻璃管内管的内壁上设有与其紧密接触的截面为ω形的薄铝筒3，该热导金属翼片伸到中部的尖顶设有与玻璃内管同轴线的开口圆筒，该圆筒的内径与无机热超导管元件4的外径相同。该无机热超导管元件大部插在圆筒内并与之紧密接触，而露在热导金属翼片及玻璃管外面的部分可置于水箱内。
Claims (1)
1、一种传热装置，其内(1)外两根玻璃管(2)套装在一起，它们的上端及下端分别相连构成内抽真空的封闭夹层，其特征在于：在真空玻璃管内管的内壁上设有与其紧密接触的截面为ω形的薄金属筒(3)，该热导金属翼片伸到中部的尖顶设有与内玻璃管同轴线的开口圆筒，该圆筒的内径与无机热超导管元件(4)外径相同，该无机热超导管元件大部分插在圆筒内，露在热导金属翼片及玻璃管外面的部分可置于水箱内。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00265553U CN2485596Y (zh) | 2000-12-26 | 2000-12-26 | 传热装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00265553U CN2485596Y (zh) | 2000-12-26 | 2000-12-26 | 传热装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2485596Y true CN2485596Y (zh) | 2002-04-10 |
Family
ID=33619917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00265553U Expired - Fee Related CN2485596Y (zh) | 2000-12-26 | 2000-12-26 | 传热装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2485596Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1934396B (zh) * | 2004-03-15 | 2010-05-12 | 奥尔汉·于斯廷 | 具有真空管的换热器 |
| CN101839562A (zh) * | 2010-03-12 | 2010-09-22 | 海宁伊满阁太阳能科技有限公司 | 内玻璃管带金属吸收体集热元件制造方法设备产品 |
| CN104296400A (zh) * | 2014-09-26 | 2015-01-21 | 南宁红菱能源科技有限公司 | 中高温集热器 |
-
2000
- 2000-12-26 CN CN00265553U patent/CN2485596Y/zh not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1934396B (zh) * | 2004-03-15 | 2010-05-12 | 奥尔汉·于斯廷 | 具有真空管的换热器 |
| US8528542B2 (en) | 2004-03-15 | 2013-09-10 | Orhan Üstün | Heat exchanger having a vacuum tube |
| CN101839562A (zh) * | 2010-03-12 | 2010-09-22 | 海宁伊满阁太阳能科技有限公司 | 内玻璃管带金属吸收体集热元件制造方法设备产品 |
| CN104296400A (zh) * | 2014-09-26 | 2015-01-21 | 南宁红菱能源科技有限公司 | 中高温集热器 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN SUN LEADER HEAT TRANSFER TECHNOLOGY CO., L Free format text: FORMER OWNER: XINQU HEAT CONDUCTION TECHNOLOGY APPLICATION DEVELOPMENT (DA LIAN )CO., LTD. Effective date: 20080118 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080118 Address after: Dalian economic and Technological Development Zone, Liaoning Province, Peng industrial city, I - 8-8, postcode: 116600 Patentee after: Shanglide Heat Transfer Technique Co., Ltd., Dalian Address before: Liaoning province Dalian economic and Technological Development Zone vibration industry city 1-8 - 8, zip code: 116600 Patentee before: Xinqu Heat Conduction Technology Applied & Development (Dalian) Co., Ltd. |
|
| 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 |