CN103574920B - A kind of solar heater - Google Patents
A kind of solar heater Download PDFInfo
- Publication number
- CN103574920B CN103574920B CN201210268623.8A CN201210268623A CN103574920B CN 103574920 B CN103574920 B CN 103574920B CN 201210268623 A CN201210268623 A CN 201210268623A CN 103574920 B CN103574920 B CN 103574920B
- Authority
- CN
- China
- Prior art keywords
- solar heater
- metal
- glass
- absorbing element
- heat absorbing
- 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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Classifications
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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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a kind of solar heater, it be the heat absorbing element that the red copper metal tube solder attachment of an origin back bending folding is constituted in a red copper metal tab is arranged on solar heater couveuse in formed the solar heater with fast thermal effect；Two ports of described red copper metal tube are respectively cooling water inlet and hot water outlet；Described red copper metal tube is arranged on described red copper metal tab and accepts sun-exposed sensitive surface side, and the aperture of solar heater couveuse is closed with low ferrum woven design glass.
Description
Technical field:
The present invention relates to a kind of solar heater that can use and have fast thermal effect with right angle setting, and have
Body relates to highly efficient heat-absorption structure and heat absorbing element and the minimizing metal tab of this fast heat solar heater
The method of heat waste.
Background technology:
The solar heater of prior art exists: must take up an area installation and entirety is tilting and heat collector light leak degree
Higher defect, even if the plate type solar heater of up-to-date listing, continuous like lighting surface outwardly,
The actually internal directly-heated face yet suffering from heat absorbing element is the least is formed without continuous print heat-absorbent surface, thus results in
Solar heater programming rate is slack-off, although the most also have employed on metal tube with heat sink metal
The heat collecting element of fin, but they cannot solve the contradiction that the heat absorption of metal tab front is dispelled the heat simultaneously with the back side,
That is, it is impossible to block the heat radiation at the metal tab back side under non-vacuum outside by solid dielectric
The passage of diffusion, and, these defects continue up in the middle of prior art, and become one and have a strong impact on
The technology barrier that solar heater collecting efficiency improves further.
Summary of the invention:
The present invention seeks to provide the solar heater to greatest extent that there is not above-mentioned technological deficiency
Alleviate the overall weight of solar heater and improve heat-insulating property.The following is their technical scheme:
1, a kind of solar heater, it is by multiple arranged in parallel and in being fixed on same framework or insulation
Single port transparent vacuum glass tubing or single port transparent glass tube within case are constituted the solar energy with fast thermal effect
Heater, described single port transparent vacuum glass tubing or closure ground, single port transparent glass tube inside are equipped with heat absorption unit
Part, described heat absorbing element is made up of the metal tab of " u "-shaped metal tube with fixing " u "-shaped metal tube；
Described " u "-shaped metal tube is seated in heat-conducting metal fin and accepts sun-exposed sensitive surface side, it is possible to
Concave metallic sheet or the reflectance coating reflecting infrared hot line is set on the glass tubing inwall of metal tab institute shading；
Metal tube in described each metal tab is in parallel or the mode of series connection collects in the cold water of solar heater
On (or conductive fluid) inlet tube and hot water (or conductive fluid) outlet, each point of described solar heater
The sensitive surface inclination angle of cloth heat absorbing element is identical and forms scattered type lighting surface continuous structure.
In the middle of the present invention, described heat collecting element can also be to be bent back and forth in same plane by a metal tube
After, then start from one end to form to one section of metal tab of each " u "-shaped pipe kink welding respectively, then will
Each is plugged in single port transparent vacuum glass tubing with the " u "-shaped pipe heat collecting element of metal tab or single port is saturating
In the middle of bright glass tubing, and the plug-in mounting mouth of single port transparent vacuum glass tubing or single port transparent glass tube is sealed
Process.The described " u "-shaped pipe heat collecting element with metal tab should carry out meeting solar energy before plug-in mounting and add
Location, sensitive surface inclination angle when hot device vertically uses adjusts.
2, a kind of solar heater, it is by multiple arranged in parallel and in being fixed on same framework or insulation
Dual openings through type transparent vacuum glass tubing within case or dual openings through type transparent glass tube are constituted to be had
The solar heater of fast thermal effect, described dual openings through type transparent vacuum glass tubing or dual openings through type
Transparent glass tube internal closure ground is equipped with heat absorbing element, and described heat absorbing element is by a metal straight pipe and one
Metal tab is constituted；Described metal straight pipe is seated in heat-conducting metal fin and accepts sun-exposed sensitive surface one
Side；And the concave metallic reflecting infrared hot line can be set on by the glass tubing inwall of metal tab institute shading
Sheet or reflectance coating；Metal straight pipe in described each metal tab in parallel or series connection mode collect in the sun
On cold water (or conductive fluid) inlet tube of energy heater and (or conductive fluid) hot water outlet pipe, the described sun
Can the sensitive surface inclination angle of each distributed heat absorbing element of heater identical and form scattered type lighting surface and tie continuously
Structure.
3, a kind of solar heater, it is integrally to adhere to the metal tube of an origin back bending folding to be connected to
The heat absorbing element constituted on same heat-conducting metal fin is arranged on institute's group in the couveuse of solar heater
Become there is the solar heater of fast thermal effect；Two ports of described metal tube are respectively cold water (or heat conduction
Liquid) import and hot water (or conductive fluid) outlet；Described metal tube is arranged on described metal tab and accepts daylight
The sensitive surface side irradiated.
In the middle of the present invention, the shady face of described metal tab and the heat-preservation bottom of solar heater couveuse
Between can be provided with compartment of terrain and can reflect the metallic reflection plate of infrared hot line or be located at the reflection on plate face
Film.
In the middle of the present invention, the described metal tube bent back and forth can also be by multiple arranged in parallel and fixing connection
Metal straight pipe in same metal tab is replaced；And make each metal straight pipe in parallel or the side of series connection
Formula collects in cold water (or conductive fluid) inlet tube and hot water (or conductive fluid) outlet of solar heater
On.
4, a kind of solar heater, it is one to be bent back and forth and is added with solar energy by metal tube interlude
Do not leak the spacing of incident ray when hot device vertically uses to be arranged in conplane collection hot type and be fixed on couveuse
Inside constituted the solar heater with fast thermal effect；It is characterized in that: described metal tube collection hot type is worked as
In each kink all shown as diameter more than collection hot type metal tube spacing split ring；Described adjacent
Split ring leaves the plane at collection hot type interlude metal tube place respectively in the way of interlocking up and down；Described thermal-arrest
Two ports of row are for the circulation working media of solar heater.
In sum, the metal tube used by solar heater is to have welding metal material, such as: no
Rust steel, red copper, pyrite etc., sealing between heat absorbing element and glass tubing and with solar heater framework or
Connection between thermal-insulating body is fixing all to be processed by prior art.Described conductive fluid includes the existing skills such as superconducting fluid
Conductive fluid technology used by art heat exchanger.The present invention is not precluded from being arranged at metal tube that metal tab is non-to be subject to
Embodiment on bright finish, although, such result can cause Heat-collecting effect to decrease but remain above existing
The collecting efficiency of technology.
Detailed description of the invention:
By specific embodiment, the solar heater of the present invention is described in further detail below:
1, a kind of solar heater, it is by list that is multiple arranged in parallel and that be fixed in same framework
Mouth transparent vacuum glass tubing is constituted the solar heater with fast thermal effect, described single port transparent vacuum glass
Glass pipe internal closure ground is equipped with heat absorbing element, and described heat absorbing element is by red copper " u "-shaped metal tube and fixing purple
The red copper metal tab of copper " u "-shaped metal tube is constituted；Described red copper " u "-shaped metal tube is welded on heat conduction
Red copper metal tab accepts sun-exposed sensitive surface side, and at the glass by the shading of red copper metal tab institute
The tiling aluminum alloy sheet reflecting infrared hot line is set on inside pipe wall；Red copper gold in described each red copper metal tab
Belong to pipe in parallel or series connection mode collect be fixed on solar heater lower portion cold water inlet tube and
On hot water outlet pipe, the sensitive surface inclination angle of each distributed heat absorbing element of described solar heater is identical and shape
Become scattered type lighting surface continuous structure.
2, a kind of solar heater, it is by multiple arranged in parallel and double opening of being fixed in same framework
Mouth through type transparent vacuum glass tubing is constituted the solar heater with fast thermal effect, and described dual openings is straight
Formula transparent vacuum glass tube closure ground is equipped with heat absorbing element, and described heat absorbing element is by a red copper gold
Belong to straight tube and a red copper metal tab is constituted；Described red copper metal straight pipe is seated in the heat conduction red copper metal wing
Sheet accepts sun-exposed sensitive surface side, and is setting on the glass tubing inwall of red copper metal tab institute shading
Put the infrared hot line aluminium foil reflector plate of reflection；Red copper metal straight pipe in described each red copper metal tab is in parallel
Or series connection mode collect on conductive fluid inlet tube and the conductive fluid outlet of solar heater, described too
Sun can the sensitive surface inclination angle of each distributed heat absorbing element of heater identical and form scattered type lighting surface and tie continuously
Structure.
3, a kind of solar heater, it is integrally to be adhered to even by the red copper metal tube of an origin back bending folding
It is connected in a red copper metal tab heat absorbing element constituted and is arranged on institute in the couveuse of solar heater
Composition has the solar heater of fast thermal effect；Two port respectively cold water of described red copper metal tube enter
Mouth and hot water outlet；Described red copper metal tube is arranged on described red copper metal tab and accepts sun-exposed light
Side, face.
4, a kind of solar heater, it is that one is bent and by red copper metal tube interlude back and forth with the sun
Energy heater does not leak the spacing of incident ray and is arranged in the thermal-arrest copper bar that same plane is constituted when vertically using
The inside being fixed on couveuse is constituted the solar heater with fast thermal effect；It is characterized in that: described gold
Belong to each kink in the middle of pipe thermal-arrest copper bar all shown as diameter opening more than thermal-arrest copper bar metal tube spacing
Choma；In the middle of thermal-arrest copper bar, each adjacent split ring leaves in thermal-arrest copper bar respectively in the way of interlocking up and down
Between the plane at section metal tube place；The circulation work of two i.e. solar heaters of port of described thermal-arrest copper bar
Medium discrepancy port, the aperture of solar heater couveuse is closed with low ferrum woven design glass.
The embodiment that presents is provided does not represents whole embodiments of the present invention, those skilled in the art
Can replace out equally more embodiment according to common knowledge and conventional techniques means, but they are just etc.
It is same as the embodiment that the present invention is predicted and the protected scope covered；So, whole in the present invention
In the middle of body technique scheme, some relate to quoting, and the ins and outs of present mode and common knowledge are many does not repeats.
Claims (2)
1. a solar heater, it is by multiple arranged in parallel and in being fixed on same framework or insulation
In case and inside is fitted with the glass tubing of heat absorbing element and is constituted the solar heater with fast thermal effect, its
Feature is: described glass tubing is single port transparent vacuum glass tubing or single port transparent glass tube；Described heat absorbing element
It is made up of the metal tab of " u "-shaped metal tube with fixing " u "-shaped metal tube；Described " u "-shaped metal tube
It is seated in metal tab and accepts sun-exposed sensitive surface side, it is possible at the glass by the shading of metal tab institute
Concave metallic sheet or the reflectance coating reflecting infrared hot line is set on glass inside pipe wall；Gold in described each metal tab
In parallel or the mode of series connection collects in the cold water of solar heater or conductive fluid inlet tube and hot water to belong to pipe
Or on conductive fluid outlet；The sensitive surface inclination angle of each distributed heat absorbing element of described solar heater is identical
And form scattered type lighting surface continuous structure.
2. a solar heater, it is by multiple arranged in parallel and in being fixed on same framework or insulation
In case and inside is fitted with the glass tubing of heat absorbing element and is constituted the solar heater with fast thermal effect, its
Feature is: described glass tubing is dual openings through type transparent vacuum glass tubing or dual openings through type clear glass
Pipe；Described heat absorbing element is made up of a metal straight pipe and a metal tab；Described metal straight pipe is in place
Sun-exposed sensitive surface side is accepted, it is possible at the glass by the shading of metal tab institute at heat-conducting metal fin
Concave metallic sheet or the reflectance coating reflecting infrared hot line is set on glass inside pipe wall；Gold in described each metal tab
Belong to straight tube in parallel or the mode of series connection collect in the cold water of solar heater or conductive fluid inlet tube and or
On conductive fluid hot water outlet pipe；The sensitive surface inclination angle phase of each distributed heat absorbing element of described solar heater
With and form scattered type lighting surface continuous structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210268623.8A CN103574920B (en) | 2012-07-24 | 2012-07-24 | A kind of solar heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210268623.8A CN103574920B (en) | 2012-07-24 | 2012-07-24 | A kind of solar heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103574920A CN103574920A (en) | 2014-02-12 |
| CN103574920B true CN103574920B (en) | 2016-12-21 |
Family
ID=50047251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210268623.8A Expired - Fee Related CN103574920B (en) | 2012-07-24 | 2012-07-24 | A kind of solar heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103574920B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3898979A (en) * | 1974-03-20 | 1975-08-12 | Jr John J Medico | Solar heat collector |
| FR2343208A1 (en) * | 1976-03-01 | 1977-09-30 | Naizot Serge | Solar radiation energy collector - has absorber with thin wall tubes attached to thin plate forming absorber covered by low temp. radiation opaque plate |
| US4345587A (en) * | 1979-11-16 | 1982-08-24 | D G Shelter Products Company | Solar energy collector means and method of assembling the same |
| NL8500830A (en) * | 1985-03-21 | 1986-10-16 | Heel Joannes Marie Van | COLLECTOR FOR COLLECTION OF SUN RADIATION. |
| CN2687577Y (en) * | 2004-03-10 | 2005-03-23 | 周航 | Split vacuum pipe solar water heater |
| CN201133722Y (en) * | 2007-10-31 | 2008-10-15 | 王德星 | Wall curtain type solar energy water heater |
| CN201251296Y (en) * | 2008-05-27 | 2009-06-03 | 东南大学 | An energy-storage solar flat plate collector with additional metal fin |
-
2012
- 2012-07-24 CN CN201210268623.8A patent/CN103574920B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103574920A (en) | 2014-02-12 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20180724 |