CN206600934U - A kind of adjustable solar heat collector of temperature - Google Patents
A kind of adjustable solar heat collector of temperature Download PDFInfo
- Publication number
- CN206600934U CN206600934U CN201720309856.6U CN201720309856U CN206600934U CN 206600934 U CN206600934 U CN 206600934U CN 201720309856 U CN201720309856 U CN 201720309856U CN 206600934 U CN206600934 U CN 206600934U
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- China
- Prior art keywords
- heat
- deflector
- temperature
- solar heat
- adjustable solar
- 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.)
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of adjustable solar heat collector of temperature, including heat insulation and heat absorption casing, the heating flow channel being arranged in the heat insulation and heat absorption casing, it is provided for heating the input port that flows into and out of medium and delivery outlet with the heating flow channel insertion and the deflector for forming different heating path length is engaged with the heating flow channel, the deflector is connected with outside electric control gear.With this structure design, can be recepted the caloric according to heat insulation and heat absorption casing and its required output temperature Reasonable adjustment heating flow channel in fixed space path length, effectively improve the thermal conversion efficiency of solar heat collector.
Description
Technical field
The utility model is related to technical field of heating, more particularly to a kind of adjustable solar heat collector of temperature.
Background technology
The heating flow channel of solar heat collector under prior art is more single due to path so that in equivalent caloric receptivity
In the case of, the heat generating temperature that heating medium is exported along heating flow channel delivery outlet is all more fixed；If simple passes through lifting
The input flow rate of medium is heated if changing output temperature, in sunshine underexposure the solar energy certainly will to be caused to add
Thermal thermal conversion efficiency is reduced, and then causes the heat generating temperature of output not reach required temperature；If simple passes through growth
If the heating path length for heating medium, in the case that sunlight is very sufficient, normal temperature air will be caused to enter after air stream enter runner, preceding
Default certain temperature is reached in Duan Liudao, and then larger energy loss is caused when by back segment runner, when sunlight is weaker
In the case of, output temperature is again it is impossible to meet higher requirement, and outlet temperature is not in the case of equal sunlight illumination
It can be adjusted as required by；For the ability of regulation and control of the output temperature that lifts solar heat collector, thermal losses is effectively reduced,
Need to do prior art and further improve.
Utility model content
The purpose of this utility model is to provide a kind of output temperature adjustable solar heat collector, warm needed for energy basis
The path length of the Reasonable adjustment heating flow channel in fixed space is spent, the thermal conversion efficiency of solar heat collector is effectively improved.
For up to this purpose, the utility model uses following technical scheme：
A kind of adjustable solar heat collector of temperature, including heat insulation and heat absorption casing, it is arranged at the heat insulation and heat absorption casing
Interior heating flow channel, with the heating flow channel insertion be provided for heating input port and delivery outlet that medium flows into and out and
The deflector for forming different heating path length is engaged with the heating flow channel, the deflector and outside are automatically controlled
Device is connected.
Wherein, parallel interval is provided with multiple dividing plates, the two of the multiple dividing plate in the cavity of the heat insulation and heat absorption casing
End is respectively arranged with the deflector.
Wherein, the deflector include with the divider ends fasten drive device, and with the drive device
Clutch end fastening deflector.
Wherein, when the drive device drives the deflector rotation, the tail end of the deflector is inhaled with the insulation
The inwall of hot tank body or the side wall of adjacent separator are engaged.
Wherein, the rotation angle between the deflector and the corresponding dividing plate is adjustable.
Wherein, the cavity wall of the heat insulation and heat absorption casing is provided with heat-sink shell and/or heat-insulation layer.
Wherein, the heat-insulation layer is arranged at the outside of the heat-sink shell, and the heat-sink shell is set to solar heat-collection plate；Institute
State and sun optical entrance is provided with the top of heat insulation and heat absorption casing, the sun optical entrance is set to inert gas filled folder
Layer transparency glass plate.
Wherein, the heating medium is set to air or water, and the input port and the delivery outlet are filled with outside respectively
Put and be connected.
Wherein, the delivery outlet of the heating flow channel is provided with temperature sensor, the temperature sensor and the automatically controlled dress
Put and be connected.
Wherein, the deflector is acted on by the electric control gear, and according to default delivery outlet temperature in electric control gear
Degree causes the water conservancy diversion Board position dynamically to adjust.
The beneficial effects of the utility model：The utility model provides a kind of adjustable solar heat collector of temperature, bag
Include heat insulation and heat absorption casing, the heating flow channel being arranged in the heat insulation and heat absorption casing, be provided for the heating flow channel insertion
The input port that flows into and out of heating medium and delivery outlet and it is engaged with the heating flow channel for forming different heating path
The deflector of length, the deflector is connected with outside electric control gear., can be according to heat insulation and heat absorption with this structure design
The path length of casing caloric receptivity and its required output temperature Reasonable adjustment heating flow channel in fixed space, effectively improves the sun
The thermal conversion efficiency of energy heater.
Brief description of the drawings
Fig. 1 is the axonometric drawing for the solar heat collector that the utility model is provided with section.
Fig. 2 is the inner flow passage structural representation under the first heating path in Fig. 1.
Fig. 3 is the inner flow passage structural representation under the second heating path in Fig. 1.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
With reference to shown in Fig. 1 to Fig. 3, a kind of adjustable solar heat collector of temperature, including insulation are present embodiments provided
Heat absorption casing 1, the heating flow channel being arranged in the heat insulation and heat absorption casing 1 and the heating flow channel insertion are provided for heating
Input port 11 that medium is flowed into and out and delivery outlet 12 and it is engaged with the heating flow channel for forming different heating path
The deflector of length, the deflector is connected with outside electric control gear.
Specifically, in the present embodiment, parallel interval is provided with multiple dividing plates 21 in the cavity of the heat insulation and heat absorption casing 1,
The two ends of the multiple dividing plate 21 are respectively arranged with the deflector, and the deflector includes tight with the end of dividing plate 21
Solid drive device 31, and the deflector 32 fastened with the clutch end of the drive device 31, when the drive device
When the 31 driving deflectors 32 rotate, the inwall of the tail end of the deflector 32 and the heat insulation and heat absorption casing 1 or it is adjacent every
The side wall of plate 21 is engaged.
Medium is heated in the present embodiment and is set to normal temperature air, with reference to shown in Fig. 2, when normal temperature air is flowed into along input port 11
When in heating flow channel, can by the effect of the deflector for being arranged at the end of dividing plate 21, guiding normal temperature air along adjacent separator it
Between passage bend flowing successively, until finally exported from delivery outlet 12, in the process, by heat insulation and heat absorption casing 1 not
Disconnected heat absorption so that normal temperature air forms longer heating path in flow process, so it is final formed at delivery outlet 12 compared with
The hot-air of high-temperature, the conversion of energy is realized with this；Similarly, with reference to shown in Fig. 3, for the temperature for the hot-air for changing delivery outlet 12
Degree, can be by the effect of the deflector for being arranged at the end of dividing plate 21 in the case where normal temperature air input quantity is equal, and guiding is normal
Warm air bends flowing successively along the two neighboring passage between dividing plate simultaneously, and then bends mobile phase ratio with above-mentioned single channel,
So that normal temperature air forms shorter heating path in flow process, the heat that lower temperature is finally formed at delivery outlet 12 is empty
Gas；In actual applications, can also according to electric control gear it is actually detected to the caloric receptivity of heat insulation and heat absorption casing, entering at input port
The parameter such as tolerance and the temperature of equipped at outlet port hot-air, further dynamic control deflector in real time is that is, dynamic to change
The rotation position of deflector, the heating flow channel matched with output temperature is formed with this, finally obtains different in equipped at outlet port
Output temperature.
In the present embodiment, as shown in Figures 2 and 3, the rotation angle between the deflector 32 and the corresponding dividing plate 21
It is adjustable.Water conservancy diversion to normal temperature air is met with this, to ensure by the normal temperature air of input port inflow from deflector and chamber wall
Between gap outflow, at gap sealing mechanism can be set effectively to be solved, can also be according to heating flow channel air inflow
Difference, changes the stop place of deflector in real time.
In order to increase in the heat absorption heat insulation effect of heat insulation and heat absorption casing 1, the present embodiment, the heat-insulation layer 13 is arranged at described
The outside of heat-sink shell, the heat-sink shell is set to solar heat-collection plate；The top of the heat insulation and heat absorption casing 1 is provided with sunshine
Entrance port, the sun optical entrance is set to inert gas filled laminated transparent glass plate 14.With this structure design so that
Sunshine can be incident in heat insulation and heat absorption casing 1 through laminated transparent glass plate 14, with this so that heat insulation and heat absorption casing 1 passes through
The normal heat absorption of heat-sink shell, while can also be incubated by heat-insulation layer 13 and laminated transparent glass plate 14.In the present embodiment,
Heat insulation and heat absorption casing 1 can be embedded in open field, and make it that laminated transparent glass plate 14 is concordant with embedded face, receive more with this
The irradiation of sunshine.
Input port 11 described in the present embodiment and the delivery outlet 12 are connected with external device (ED) respectively.It is preferred that, it is outside
Device may be configured as lithium-bromide absorption-type refrigerating machine（Boiling point of the lithium bromide water solution of lithium-bromide absorption-type refrigerating machine itself is very high,
The higher ability normal work of heat source temperature is it requires, more than 80 DEG C machines that can normally freeze of heat source medium temperature are had at present
Group）.Lithium-bromide absorption-type refrigerating machine is connected with delivery outlet 12, obtains thermal source with this, and then heat energy can be passed through into lithium bromide
Absorption Refrigerator is converted into cold air, meanwhile, the input port of solar heater takes back the outlet of lithium bromide chiller, waste heat recovery
Allow solar heater circulating-heating.Designed using aforesaid way so that solar energy is fully used and converted, and then reaches
The purpose of energy-conserving and environment-protective.It is preferred that, external device (ED) may be alternatively provided as house ventilation air interchange system, the input port of solar heater
Air cleaner access natural air can be connected, delivery outlet can connect Fresh air handling units, adding for indoor temperature requirement will be met
The fresh air that heat is crossed delivers to interior, plays a part of the natural ventilation of extremely low energy consumption.
In the present embodiment, the output end 12 of the heating flow channel is provided with temperature sensor 4, the temperature sensor 4 with
The electric control gear is connected.Central processing unit is set in electric control gear, by the program pre-set, according to actually required defeated
Go out temperature, parameter, adjust automatically normal temperature air heating path length and its air inlet such as intake, heat insulation and heat absorption casing caloric receptivity
Amount, obtains different target temperatures according to this.
It is described to lead in order to preferably reach the default solar heat collector output temperature of electric control gear in the present embodiment
Stream mechanism is acted on by the electric control gear, and causes the water conservancy diversion Board position according to default delivery outlet temperature in electric control gear
Dynamic adjustment.I.e. according to default delivery outlet temperature in electric control gear, and collected according to electric control gear air mass flow, protect
The Parameters variations such as temperature heat absorption casing caloric receptivity, automatically the adjustment deflector anglec of rotation, and as heat insulation and heat absorption casing recepts the caloric
Change dynamically adjust, largest optimization path is obtained with this, default delivery outlet temperature is reached.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to the utility model protection domain can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within protection domain of the present utility model.
Claims (10)
1. a kind of adjustable solar heat collector of temperature, it is characterised in that：Including heat insulation and heat absorption casing, it is arranged at the insulation
Heating flow channel and the heating flow channel insertion in endothermic box body are provided for heating input port and the output that medium is flowed into and out
Mouthful and be engaged the deflector for forming different heating path length with the heating flow channel, the deflector with
Outside electric control gear is connected.
2. the adjustable solar heat collector of a kind of temperature according to claim 1, it is characterised in that：The heat insulation and heat absorption
Parallel interval is provided with multiple dividing plates in the cavity of casing, and the two ends of the multiple dividing plate are respectively arranged with the deflector.
3. the adjustable solar heat collector of a kind of temperature according to claim 2, it is characterised in that：The deflector
Including the drive device fastened with the divider ends, and the deflector with the clutch end fastening of the drive device.
4. the adjustable solar heat collector of a kind of temperature according to claim 3, it is characterised in that：When the driving dress
When putting driving deflector rotation, inwall or the side of adjacent separator of the tail end of the deflector with the heat insulation and heat absorption casing
Wall is engaged.
5. the adjustable solar heat collector of a kind of temperature according to claim 4, it is characterised in that：The deflector with
Rotation angle between the correspondence dividing plate is adjustable.
6. the adjustable solar heat collector of a kind of temperature according to claim 1, it is characterised in that：The heat insulation and heat absorption
The cavity wall of casing is provided with heat-sink shell and/or heat-insulation layer.
7. the adjustable solar heat collector of a kind of temperature according to claim 6, it is characterised in that：The heat-insulation layer is set
The outside of the heat-sink shell is placed in, the heat-sink shell is set to solar heat-collection plate；The top of the heat insulation and heat absorption casing is set
There is sun optical entrance, the sun optical entrance is set to inert gas filled laminated transparent glass plate.
8. the adjustable solar heat collector of a kind of temperature according to claim 1, it is characterised in that：The heating medium
Air or water are set to, and the input port and the delivery outlet are connected with external device (ED) respectively.
9. the adjustable solar heat collector of a kind of temperature according to claim 1, it is characterised in that：The heating flow channel
Delivery outlet be provided with temperature sensor, the temperature sensor is connected with the electric control gear.
10. the adjustable solar heat collector of a kind of temperature according to claim 3, it is characterised in that：The flow guiding machine
Structure is acted on by the electric control gear, and causes the water conservancy diversion Board position dynamic according to default delivery outlet temperature in electric control gear
Adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720309856.6U CN206600934U (en) | 2017-03-28 | 2017-03-28 | A kind of adjustable solar heat collector of temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720309856.6U CN206600934U (en) | 2017-03-28 | 2017-03-28 | A kind of adjustable solar heat collector of temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206600934U true CN206600934U (en) | 2017-10-31 |
Family
ID=60145165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720309856.6U Expired - Fee Related CN206600934U (en) | 2017-03-28 | 2017-03-28 | A kind of adjustable solar heat collector of temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206600934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766259A (en) * | 2017-03-28 | 2017-05-31 | 苏彬诚 | A kind of adjustable solar heat collector of temperature |
-
2017
- 2017-03-28 CN CN201720309856.6U patent/CN206600934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766259A (en) * | 2017-03-28 | 2017-05-31 | 苏彬诚 | A kind of adjustable solar heat collector of temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171031 Termination date: 20200328 |