CN106931654A - The solar thermal collector that can quickly heat - Google Patents
The solar thermal collector that can quickly heat Download PDFInfo
- Publication number
- CN106931654A CN106931654A CN201710244947.0A CN201710244947A CN106931654A CN 106931654 A CN106931654 A CN 106931654A CN 201710244947 A CN201710244947 A CN 201710244947A CN 106931654 A CN106931654 A CN 106931654A
- Authority
- CN
- China
- Prior art keywords
- vacuum chamber
- thermal
- collecting tube
- wall
- solar thermal
- 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.)
- Pending
Links
- 239000006096 absorbing agent Substances 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
- F24S10/74—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other
- F24S10/742—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits are not fixed to heat absorbing plates and are not touching each other the conduits being parallel to each other
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
-
- 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
-
- 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
- Y02E10/47—Mountings or tracking
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention relates to a kind of solar thermal collector that can quickly heat, including the vacuum chamber for accommodating thermal-collecting tube, support frame is provided with vacuum chamber, the upper end of support frame is used to support the outer wall of thermal-collecting tube, the upper tank wall of vacuum chamber is made up of light transmissive material, the upper tank wall inner side of vacuum chamber is provided with absorber plate and is fitted with the outer wall of thermal-collecting tube, the support to thermal-collecting tube is realized using support frame, so as to thermal-collecting tube is fixed in vacuum chamber, extraneous sunshine is directed to the upper tank wall of vacuum chamber, and it is transferred in thermal-collecting tube by absorber plate, it is capable of achieving the quick heating to thermal-collecting tube, the heat for reducing thermal-collecting tube scatters and disappears, therefore the solar thermal collector is remarkably improved the thermal conversion efficiency of solar energy.
Description
Technical field
The present invention relates to solar thermal collector technical field, and in particular to a kind of solar thermal collector that can quickly heat.
Background technology
In recent years, solar water heater technology development speed is very fast, and solar water heater is increasingly becoming daily electrical equipment and sets
It is one of standby, it is that numerous family and unit receive and use.At present, domestic solar water heater generally comprises water storage box, thermal-arrest
The components such as device, pipeline, valve and support.Flat-plate solar collector is always the most widely used heat collector of solar energy hot.
At present, the absorber structure of such heat collector mainly has tube-sheet type, coil pipe type, flat box type and wing pipe type.One small-sized sun
Energy water heater (system) is often together in series or parallel by 2~4 pieces of heat collectors and gathers heat (such as villa type solar heat water system
System).Flat type solar heat collector of the prior art when actually used, the light direct projection of the sun on thermal-collecting tube so that
Realize to the heating in thermal-collecting tube, this kind of flat type solar heat collector is the more hot water of acquisition when actually used, it is necessary to
By increasing the quantity and thermal-collecting tube of thermal-collecting tube and the contact area of the sun, therefore larger erection space can be also taken, too
The solar energy conversion efficiency of positive energy heat collector is poor.
The content of the invention
The purpose of the present invention is：A kind of solar thermal collector that can quickly heat is provided, the hot-cast socket effect of solar energy is improved
Rate, realizes the quick heating to thermal-collecting tube.
To achieve the above object, the technical solution adopted by the present invention is：
The solar thermal collector that can quickly heat, including for accommodating the vacuum chamber of thermal-collecting tube, in the vacuum chamber
Support frame is provided with, the upper end of support frame as described above is used to support the outer wall of thermal-collecting tube, and the upper tank wall of the vacuum chamber is printing opacity
Material is made, and the upper tank wall inner side of the vacuum chamber is provided with absorber plate and is fitted with the outer wall of thermal-collecting tube.
Also there are following characteristics in the present invention：
The vacuum chamber is provided with cystosepiment, sets fluted on the cystosepiment, and the thermal-collecting tube holding is in groove
It is interior.
The groove is provided with multiple positioned at cystosepiment upper face parallel interval, is connected by connecting ditch between the groove
It is logical, it is provided with the vacuum chamber and vacuumizes connecting tube.
The lower face of the absorber plate is provided with heat transfer fixture block, outer wall of the heat transfer fixture block holding in thermal-collecting tube.
The upper tank wall medial surface of the vacuum chamber is provided with condenser groove, and the section of the condenser groove is circular arc and is located at
Arrangement directly over thermal-collecting tube.
The both sides cup of the vacuum chamber is respectively arranged with support clamping groove plate, and the lateral wall of the support clamping groove plate is provided with
Connecting bracket plate.
The upper side wall of the support clamping groove plate is connected by screw with the upper tank wall of vacuum chamber, on the connecting bracket plate
It is provided with the upper side wall that extension board is fitted in support clamping groove plate.
The two ends of the vacuum chamber are provided with connection frid.
Compared with prior art, the technique effect that possesses of the present invention is：The support to thermal-collecting tube is realized using support frame, from
And thermal-collecting tube is fixed in vacuum chamber, extraneous sunshine is directed to the upper tank wall of vacuum chamber, and by absorber plate
It is transferred in thermal-collecting tube, is capable of achieving the quick heating to thermal-collecting tube, the heat for reducing thermal-collecting tube scatters and disappears, therefore the solar energy heating
Device is remarkably improved the thermal conversion efficiency of solar energy.
Brief description of the drawings
Fig. 1 is the top view of the solar thermal collector that can quickly heat；
Fig. 2 is the cross-sectional end view of the solar thermal collector that can quickly heat.
Specific embodiment
With reference to Fig. 1 and Fig. 2, the present invention is further described：
The solar thermal collector that can quickly heat, including for accommodating the vacuum chamber 20 of thermal-collecting tube 10, the vacuum tank
Support frame 21 is provided with body 20, the upper end of support frame as described above 21 is used to support the outer wall of thermal-collecting tube 10, the vacuum chamber 20
Upper tank wall be made up of light transmissive material, it is outer with thermal-collecting tube 10 that the upper tank wall inner side of the vacuum chamber 20 is provided with absorber plate 30
Wall is fitted；
The support to thermal-collecting tube 10 is realized using 21 framves of support, so as to thermal-collecting tube 10 is fixed in vacuum chamber 20, outward
The sunshine on boundary is directed to the upper tank wall of vacuum chamber 20, and is transferred in thermal-collecting tube 10 by absorber plate 30, and it is right to be capable of achieving
The quick heating of thermal-collecting tube 10, the heat for reducing thermal-collecting tube 10 scatters and disappears, therefore the solar thermal collector is remarkably improved solar energy
Thermal conversion efficiency.
Used as preferred scheme of the invention, the vacuum chamber 20 is provided with cystosepiment 40, is set on the cystosepiment 40
Fluted 41, the holding of the thermal-collecting tube 10 is in groove 41；
Scattered and disappeared further to reduce heat, above-mentioned cystosepiment 40 can play insulation effect, and 40 statures of cystosepiment
Matter is lighter, and can also play the effective stabilization support to thermal-collecting tube 10.
The groove 41 is provided with multiple positioned at the upper face parallel interval of cystosepiment 40, by connection between the groove 41
Ditch 411 is connected, and is provided with the vacuum chamber 20 and is vacuumized connecting tube 23；
After above-mentioned structure is installed, vacuumize connecting tube 23 and connected with vacuator, so as to realize to vacuum chamber
10 vacuum action.
To improve heat transfer efficiency, the lower face of the absorber plate 30 is provided with heat transfer fixture block 31, and the heat transfer fixture block 31 blocks
Put the outer wall in thermal-collecting tube 10.
To improve the heating effect to absorber plate 30, the upper tank wall medial surface of the vacuum chamber 20 is provided with condenser groove
22, the section of the condenser groove 22 is circular arc and the arrangement directly over thermal-collecting tube 10.
To realize the effective support to whole heat collector, the both sides cup of the vacuum chamber 20 is respectively arranged with support draw-in groove
Plate 50, the lateral wall of the support clamping groove plate 50 is provided with connecting bracket plate 60.
The upper side wall of the support clamping groove plate 50 is connected by screw with the upper tank wall of vacuum chamber 20, the connecting bracket
The upper side wall that extension board 61 is fitted in support clamping groove plate 50 is provided with plate 60.
The two ends of the vacuum chamber 20 are provided with connection frid 70.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (8)
1. the solar thermal collector that can quickly heat, it is characterised in that：Including the vacuum chamber for accommodating thermal-collecting tube (10)
(20) support frame (21), is provided with the vacuum chamber (20), the upper end of support frame as described above (21) is used to support thermal-collecting tube
(10) outer wall, the upper tank wall of the vacuum chamber (20) is made up of light transmissive material, in the upper tank wall of the vacuum chamber (20)
Side is provided with absorber plate (30) and is fitted with the outer wall of thermal-collecting tube (10).
2. the solar thermal collector that can quickly heat according to claim 1, it is characterised in that：The vacuum chamber (20)
Cystosepiment (40) is provided with, is set fluted (41) on the cystosepiment (40), thermal-collecting tube (10) holding is in groove (41)
It is interior.
3. the solar thermal collector that can quickly heat according to claim 2, it is characterised in that：The groove (41) is located at
Cystosepiment (40) upper face parallel interval is provided with multiple, is connected by connecting ditch (411) between the groove (41), described true
It is provided with empty van body (20) and vacuumizes connecting tube (23).
4. the solar thermal collector that can quickly heat according to claim 3, it is characterised in that：The absorber plate (30)
Lower face is provided with heat transfer fixture block (31), outer wall of heat transfer fixture block (31) holding in thermal-collecting tube (10).
5. the solar thermal collector that can quickly heat according to claim 4, it is characterised in that：The vacuum chamber (20)
Upper tank wall medial surface be provided with condenser groove (22), the section of the condenser groove (22) for circular arc and positioned at thermal-collecting tube (10) just
Top is arranged.
6. the solar thermal collector that can quickly heat according to claim 5, it is characterised in that：The vacuum chamber (20)
Both sides cup be respectively arranged with support clamping groove plate (50), it is described support clamping groove plate (50) lateral wall be provided with connecting bracket plate
(60)。
7. the solar thermal collector that can quickly heat according to claim 6, it is characterised in that：The support clamping groove plate
(50) upper side wall is connected by screw with the upper tank wall of vacuum chamber (20), and extension is provided with the connecting bracket plate (60)
Plate (61) is fitted in the upper side wall of support clamping groove plate (50).
8. the solar thermal collector that can quickly heat according to claim 7, it is characterised in that：The vacuum chamber (20)
Two ends be provided with connection frid (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710244947.0A CN106931654A (en) | 2017-04-14 | 2017-04-14 | The solar thermal collector that can quickly heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710244947.0A CN106931654A (en) | 2017-04-14 | 2017-04-14 | The solar thermal collector that can quickly heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106931654A true CN106931654A (en) | 2017-07-07 |
Family
ID=59437709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710244947.0A Pending CN106931654A (en) | 2017-04-14 | 2017-04-14 | The solar thermal collector that can quickly heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106931654A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1704695A (en) * | 2004-05-25 | 2005-12-07 | 潘戈 | Choking flow type glass thermal-collecting tube panel heat collection device |
| CN102903769A (en) * | 2012-11-05 | 2013-01-30 | 常州南洲新能源研发中心有限公司 | Hollow glass thermoelectricity integrated device |
| CN203203271U (en) * | 2013-03-14 | 2013-09-18 | 苏州汇思阳光科技有限公司 | Double-film efficient flat solar energy collector |
| CN103398480A (en) * | 2013-07-18 | 2013-11-20 | 盛源科技(苏州)有限公司 | Solar absorber plate |
| JP2014031921A (en) * | 2012-08-02 | 2014-02-20 | Mitsubishi Plastics Inc | Solar heat collection device |
| CN203629106U (en) * | 2013-12-25 | 2014-06-04 | 浙江神德新能源有限公司 | Fixed part structure in flat plate collector |
| CN204902275U (en) * | 2015-06-24 | 2015-12-23 | 锦州市天翔科技节能服务有限公司 | Spotlight increase solar energy vacuum thermal -arrest board |
| CN206618129U (en) * | 2017-04-14 | 2017-11-07 | 安徽晶润新能源有限公司 | The solar thermal collector that can quickly heat |
-
2017
- 2017-04-14 CN CN201710244947.0A patent/CN106931654A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1704695A (en) * | 2004-05-25 | 2005-12-07 | 潘戈 | Choking flow type glass thermal-collecting tube panel heat collection device |
| JP2014031921A (en) * | 2012-08-02 | 2014-02-20 | Mitsubishi Plastics Inc | Solar heat collection device |
| CN102903769A (en) * | 2012-11-05 | 2013-01-30 | 常州南洲新能源研发中心有限公司 | Hollow glass thermoelectricity integrated device |
| CN203203271U (en) * | 2013-03-14 | 2013-09-18 | 苏州汇思阳光科技有限公司 | Double-film efficient flat solar energy collector |
| CN103398480A (en) * | 2013-07-18 | 2013-11-20 | 盛源科技(苏州)有限公司 | Solar absorber plate |
| CN203629106U (en) * | 2013-12-25 | 2014-06-04 | 浙江神德新能源有限公司 | Fixed part structure in flat plate collector |
| CN204902275U (en) * | 2015-06-24 | 2015-12-23 | 锦州市天翔科技节能服务有限公司 | Spotlight increase solar energy vacuum thermal -arrest board |
| CN206618129U (en) * | 2017-04-14 | 2017-11-07 | 安徽晶润新能源有限公司 | The solar thermal collector that can quickly heat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170707 |