CN202047954U - Solar energy unpowered blower cooling fan - Google Patents
Solar energy unpowered blower cooling fan Download PDFInfo
- Publication number
- CN202047954U CN202047954U CN2011200916575U CN201120091657U CN202047954U CN 202047954 U CN202047954 U CN 202047954U CN 2011200916575 U CN2011200916575 U CN 2011200916575U CN 201120091657 U CN201120091657 U CN 201120091657U CN 202047954 U CN202047954 U CN 202047954U
- Authority
- CN
- China
- Prior art keywords
- blower fan
- solar energy
- cooling fan
- air draft
- inner chamber
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a solar energy unpowered blower cooling fan, which includes a circle of arc fan blades enclosed into a ball shape, and a spherical inner chamber surrounded by the arc fan blades, wherein the lower end of the spherical inner chamber is connected with an air exhaust pipe seat; the blower cooling fan also includes a solar power generation system; the system is connected with a motor; the motor is connected with another group of air exhaust blades; and the air exhaust blades are arranged in the spherical inner chamber or the air exhaust pipe seat. In the blower cooling fan provided by the utility model, the rotation condition of the blower cooling fan can be compensated through additionally arranging the air exhaust blades under the control of the solar power generation control system, so that the arc fan blades of the blower cooling fan rotate through the rotation of the air exhaust blades driven by the motor under the condition that the starting condition of the blower cooling fan cannot be satisfied by wind power and temperature difference.
Description
Technical field
The utility model relates to a kind of air exhausting device, specifically is a kind of solar energy unpowered turbine blower fan that is applied on the building roof.
Background technique
The unpowered turbine blower fan is to utilize natural natural wind speed to promote the turbine rotation of blower fan and the principle of indoor and outdoor air convection current, air flows with any parallel direction, acceleration also changes from bottom to top vertical air flows into, to improve a kind of device of room ventilation ventilation effect.This not electricity consumption of blower fan, noise free, but long-term operation.It rationalizes the top that is arranged on roofing according to the air natural law and air-flow flow principles, can discharge indoor hot gas and dirty gas rapidly, improves indoor environment.
The working principle of unpowered turbine blower fan is the air thermoconvection that utilizes natural wind and indoor and outdoor temperature difference to cause by means of turbine-driven fan, utilizes centrifugal force and underbalance effect that indoor stale hot air is discharged thereby promote the turbine rotation.
Because the above-mentioned action effect and the action principle of unpowered turbine blower fan, therefore generally it is positioned in the roof; And from the above description as can be known, prior roofs formula unpowered turbine blower fan is owing to need the wind-force or the temperature difference just can realize normal work, therefore the occasion of its utilization and effect have been subjected to certain restriction, and can't satisfy field requirement when still needing to take a breath exhausting not possessing above-mentioned condition, for example only be because smoke contamination needs smoke evacuation, perhaps keep suitably flowing of air to realize indoor tasks such as ventilation work.
Obvious existing unpowered turbine blower fan runs into some obstacles when solving the problems of the technologies described above.
The model utility content
Technical problem to be solved in the utility model is to provide performance and the using scope unpowered turbine blower fan of broadness more, and it has lower work starting condition.
Its technical problem to be solved can be implemented by the following technical programs.
A kind of solar energy unpowered turbine blower fan, comprise that a corral holds together the arc fan blade of globulate and the spherical inner chamber that is surrounded by described arc fan blade, the lower end of described spherical inner chamber connects an air draft base, its characteristics are, also comprise a solar power system, described solar power system connects a motor, and described motor connects the air draft leaf, and described air draft leaf is located in described spherical inner chamber or the described air draft base.
As the further improvement of the technical program, described solar power system comprises the solar panel of one group of horizontal at least, and described solar panel is placed in deck.
Also as the further improvement of the technical program, described solar energy unpowered turbine blower fan has a pedestal, and described air draft leaf is installed on the described pedestal, and described pedestal inlay card is on the adjacent corrugation of the color steel tile in roof.
As the further improvement of the technical program, described solar energy unpowered turbine blower fan has a waterproof base plate, and described waterproof base plate is located at described pedestal upper end.
Adopt the solar energy unpowered turbine blower fan of technique scheme, by installing solar electrical energy generation control system control air draft leaf down additional the rotation condition of blower fan is compensated, thereby can't satisfy under the fan starting condition rotation of the rotation realization blower fan arc fan blade of the air draft leaf by driven by motor in wind-force and the temperature difference.Help expanding the use occasion and the performance of solar energy unpowered turbine blower fan.Also have advantages such as environment-protection low-consumption energy, noise free, maintenance cost be cheap simultaneously, to increasing indoor fresh air, to extracting roof moisture, stale, flue gas out, effects such as the maintenance roof is dry and comfortable are obvious, are applicable to ventilation, the ventilation on ground such as factory, warehouse, livestock culture, tunnel, mine, the gas place of loosing.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model being done one describes in detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is another structural representation of the present utility model;
Among the figure: 1---solar panel, 2---the air draft leaf, 3---motor, 4---the arc fan blade, 5---the air draft base, 6---color steel, 7---pedestal.
Embodiment
A kind of solar energy unpowered turbine blower fan as depicted in figs. 1 and 2, one circle arc fan blade 4 surrounds a spherical inner chamber, the bottom of spherical inner chamber is connected with air draft base 5, be mounted with a motor 3 in the air draft base 5, motor 3 rotation after the solar energy that solar panel 1 is gathered drives, thus drive the rotation that is seated in the air draft leaf 2 in spherical inner chamber or the air draft base 5.
When wind-force meets the demands or during the internal-external temperature difference conditions being possessed, need be by motor 3 and air draft leaf 2, arc fan blade 4 is promptly rotatable and finish the purpose of ventilation; But when above-mentioned condition does not possess, can drive 2 rotations of air draft leaf by means of the solar power system of front, thereby make the inside and outside environment of arc fan blade change, impel its priming task.
Solar panel can horizontal on the roofing that light-duty color steel constitutes, the main body of solar energy unpowered turbine blower fan has realized fixing equally by means of pedestal 7, for example by utilizing the top corrugation of color steel 6, pedestal realizes that inlay card fixes.
Wherein, air draft leaf 2 is connected on the motor 3, and motor 3 is fixed on the air draft base 5.
The above-mentioned solar energy unpowered turbine blower fan that the utility model provides has lower starting condition, clean environmental protection, and using effect is better.
Claims (4)
1. solar energy unpowered turbine blower fan, comprise that a corral holds together the arc fan blade of globulate and the spherical inner chamber that is surrounded by described arc fan blade, the lower end of described spherical inner chamber connects an air draft base, it is characterized in that, also comprise a solar power system, described solar power system connects a motor, and described motor connects another group air draft leaf, and described air draft leaf is located in described spherical inner chamber or the described air draft base.
2. solar energy unpowered turbine blower fan according to claim 1 is characterized in that described solar power system comprises the solar panel of one group of horizontal at least, and described solar panel is placed in deck.
3. solar energy unpowered turbine blower fan according to claim 1 is characterized in that described unpowered turbine blower fan has a pedestal, and described air draft leaf is installed on the described pedestal, and described pedestal inlay card is on the adjacent corrugation of the color steel tile in roof.
4. solar energy unpowered turbine blower fan according to claim 3 is characterized in that, described solar energy unpowered turbine blower fan has a waterproof base plate, and described waterproof base plate is located at described pedestal upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200916575U CN202047954U (en) | 2011-03-31 | 2011-03-31 | Solar energy unpowered blower cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200916575U CN202047954U (en) | 2011-03-31 | 2011-03-31 | Solar energy unpowered blower cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202047954U true CN202047954U (en) | 2011-11-23 |
Family
ID=44988265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200916575U Expired - Fee Related CN202047954U (en) | 2011-03-31 | 2011-03-31 | Solar energy unpowered blower cooling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202047954U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019319A (en) * | 2017-12-08 | 2018-05-11 | 鹤壁市科技创新研究院 | One kind exhaust power generation integrated device and its exhaust electricity-generating method |
| CN108180112A (en) * | 2017-12-26 | 2018-06-19 | 宁波梦捷网络技术有限公司 | Air exchanger and its application method in a kind of unpowered drive chamber |
| CN109185181A (en) * | 2018-09-20 | 2019-01-11 | 刘国秀 | Electromagnetic compensation formula turbofan |
| CN114811791A (en) * | 2022-03-22 | 2022-07-29 | 安徽理工大学 | Smoke exhaust device for fire engineering and using method thereof |
-
2011
- 2011-03-31 CN CN2011200916575U patent/CN202047954U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019319A (en) * | 2017-12-08 | 2018-05-11 | 鹤壁市科技创新研究院 | One kind exhaust power generation integrated device and its exhaust electricity-generating method |
| CN108180112A (en) * | 2017-12-26 | 2018-06-19 | 宁波梦捷网络技术有限公司 | Air exchanger and its application method in a kind of unpowered drive chamber |
| CN109185181A (en) * | 2018-09-20 | 2019-01-11 | 刘国秀 | Electromagnetic compensation formula turbofan |
| CN109185181B (en) * | 2018-09-20 | 2020-11-27 | 刘国秀 | Electromagnetic compensation type turbofan |
| CN114811791A (en) * | 2022-03-22 | 2022-07-29 | 安徽理工大学 | Smoke exhaust device for fire engineering and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20111123 Termination date: 20170331 |