CN102175011A - Light guide pipe with unpowered fan blades - Google Patents
Light guide pipe with unpowered fan blades Download PDFInfo
- Publication number
- CN102175011A CN102175011A CN2011100548084A CN201110054808A CN102175011A CN 102175011 A CN102175011 A CN 102175011A CN 2011100548084 A CN2011100548084 A CN 2011100548084A CN 201110054808 A CN201110054808 A CN 201110054808A CN 102175011 A CN102175011 A CN 102175011A
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- China
- Prior art keywords
- unpowered fan
- guide pipe
- light guide
- fan blade
- ventilation
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Abstract
The invention relates to an unpowered fan blade light guide pipe belonging to the technical field of industrial and civil architectural lighting and ventilation. The light guide pipe comprises a sun light collector, the light guide pipe, a ventilation illuminator, unpowered fan blades and an enclosed bearing, and is characterized in that the lower end of the sun light collector is connected with the unpowered fan blades through the enclosed bearing; the outdoor wind speed and the heating function of the sun light collector accelerate the rotation of the unpowered fan blade and provides powerful ventilation power; the tail end of the light guide pipe is connected with the ventilation illuminator for realizing ventilation and illumination. The light guide pipe provided by the invention has the characteristics that the unpowered fan blades and the light guide pipe are integrated, the rotation of the unpowered fan blades is promoted by the light guide pipe, and simultaneously the aims of lighting and natural ventilation are achieved; and the light guide pipe provided by the invention can be mounted on the roofs of various buildings, is simple to mount, and is energy-saving and environment-friendly.
Description
Technical field
The present invention relates to a kind of unpowered fan blade light pipe, belong to industry, civil buildings daylighting, aeration technology field.
Background technology
Light pipe mainly is to realize passing the light function at present, possesses the daylighting effect, do not have ventilation function, light pipe has the report of daylighting and ventilation function concurrently, United States Patent (USP) 6141645, this patent is mainly by arranging that on the building roof ventilating opening realizes gravity-flow ventilation, but the facility complexity takes up room, United States Patent (USP) 5988843 has been announced a kind of leaded light illumination and ventilating system, but ventilate and the shared pipeline of leaded light, influence the daylighting effect, Chinese patent CN1680757 discloses a kind of light pipe system of realizing photocatalysis air-cleaning and gravity-flow ventilation, this system offers hole in termination up and down, rely on wind to pass through naturally fully, ventilation is short of power, and ventilation effect is difficult to guarantee.
Summary of the invention
Can only pass light in order to remedy light pipe, the deficiency that can not ventilate be the more important thing is under the prerequisite that does not influence daylighting to significantly improve ventilation effect, the present invention proposes a kind of unpowered fan blade light pipe, have daylighting, ventilation function concurrently, simple in structure, ventilation effect significantly improves.
The technical solution adopted in the present invention is: a kind of unpowered fan blade light pipe comprises sunshine collector, light pipe, the ventilation luminaire, unpowered fan blade and airtight bearing chief component, sunshine collector mainly plays the effect of converging sunshine and heating, pass light by light pipe, according to the different luminous environment effects of moulding, ventilate endways the luminaire place to light do the diffusion and convergence processing, it is poor that heat effect that the more important thing is sunshine collector helps strengthening hot pressing, rely on hot pressing and blast effect, accelerate unpowered fan blade rotation, the wind effect is pulled out in acceleration, room air circulates by cavity, plays daylighting, draught effect.Sunshine collector is that high light transmissive material is made, and converges daylight, heat effect; light pipe is double-deck, and interior pipe is the high reflectance metal material, and interior pipe plays the biography light action; middle cavity is as vent passages, and outer tube can be that metal material or pvc material are made, and plays a protective role.The sunshine collector lower end connects unpowered fan blade by airtight bearing, and the heat effect of outdoor wind speed and sunshine collector quickens the rotation of unpowered fan blade, and powerful ventilation power is provided, and the terminal wind luminaire of connecting of light pipe is realized ventilating and illumination.
The present invention produces following good effect: a kind of unpowered fan blade light pipe, do not rely on electric energy, make light pipe reach the purpose of natural lighting, gravity-flow ventilation simultaneously, the more important thing is under the prerequisite that does not influence daylighting to have significantly improved ventilation effect, making ventilates becomes possibility.The present invention can be installed in the roof of industrial premises, large-scale gymnasium, office, residential housing, and the one design is installed simply, and energy-saving effect is remarkable, has remarkable economic efficiency and social benefit.
Description of drawings
Fig. 1 is that each several part of the present invention constitutes perspective view
Among the figure: 1-sunshine collector, 2-light pipe, 3-ventilation luminaire, the unpowered fan blade of 4-, pipe in the airtight bearing of 5-, 6-, 7-outer tube.
The specific embodiment
As shown in Figure 1, a kind of unpowered fan blade light pipe is mainly by sunshine collector (1), light pipe (2), ventilation luminaire (3), unpowered fan blade (4), airtight bearing (5) is formed, sunshine collector (1) mainly plays and converges sunshine and heat effect, pass light by light pipe (2), according to the different luminous environment effects of moulding, the luminaire (3) that ventilates is endways located light is done diffusion and convergence processing, rely on hot pressing and blast effect, drive unpowered fan blade (4) rotation, it is poor that heat effect that the more important thing is sunshine collector (1) helps strengthening hot pressing, accelerate unpowered fan blade (4) rotation, the wind effect is pulled out in acceleration, room air circulates by cavity, plays daylighting, draught effect.Sunshine collector (1) is that a semicircle high light transmissive material is made; play and converge daylight and heat effect; what connect in sunshine collector (1) lower end is light pipe (2); light pipe (2) is a double-decker; interior pipe (6) surface is the high reflectance Coating Materials; interior pipe (6) mainly rises and passes light action; between interior pipe (6) and outer tube (7) is middle cavity; as vent passages; outer tube (7) can be a metal material; pvc material is made; play a protective role, sunshine collector (1) bottom connects unpowered fan blade (4) by airtight bearing (5), the more important thing is the heat effect of sunshine collector (1); quicken the rotation of unpowered fan blade (4); powerful ventilation power is provided, the terminal wind luminaire (3) of connecting of light pipe (2), ventilation luminaire (3) can adopt disperser and converging device that light is played artistic processing effect.
Claims (3)
1. unpowered fan blade light pipe, it comprises sunshine collector, light pipe, ventilation luminaire, unpowered fan blade and airtight bearing, it is characterized in that: the sunshine collector lower end connects unpowered fan blade by airtight bearing, the terminal wind luminaire of connecting of light pipe, realize ventilating and illumination, the more important thing is the heat effect of outdoor wind speed and sunshine collector, quicken the rotation of unpowered fan blade, powerful ventilation power is provided.
2. a kind of unpowered fan blade light pipe according to claim 1 is characterized in that: unpowered fan blade and the design of light pipe one, the heat effect of outdoor wind speed and sunshine collector quickens the rotation of unpowered fan blade, and powerful ventilation power is provided.
3. a kind of unpowered fan blade light pipe according to claim 1 is characterized in that: unpowered fan blade links to each other by airtight bearing and light pipe are outer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110054808.4A CN102175011B (en) | 2011-02-26 | 2011-02-26 | Light guide pipe with unpowered fan blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110054808.4A CN102175011B (en) | 2011-02-26 | 2011-02-26 | Light guide pipe with unpowered fan blades |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102175011A true CN102175011A (en) | 2011-09-07 |
| CN102175011B CN102175011B (en) | 2015-01-21 |
Family
ID=44518224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110054808.4A Expired - Fee Related CN102175011B (en) | 2011-02-26 | 2011-02-26 | Light guide pipe with unpowered fan blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102175011B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329767A (en) * | 2014-10-31 | 2015-02-04 | 易简 | Building indoor light guide and ventilation integrated system |
| CN105003063A (en) * | 2015-07-15 | 2015-10-28 | 中煤科工集团重庆设计研究院有限公司 | Architectural indoor daylighting and ventilating integrated device |
| CN108488953A (en) * | 2018-03-13 | 2018-09-04 | 福建工程学院 | A kind of villa basement ventilation drying system and control method |
| CN108591093A (en) * | 2018-05-07 | 2018-09-28 | 桑泽曼（上海）机电设备有限公司 | Agricultural cooling bug blower |
| CN109578926A (en) * | 2018-12-06 | 2019-04-05 | 东莞市建安集团有限公司 | A kind of roofing exhaust ventilation method of utilizing light and lighting and ventilation device |
| CN113566340A (en) * | 2021-07-09 | 2021-10-29 | 贵州中建建筑科研设计院有限公司 | Cylindrical natural ventilation and lighting integrated device |
| CN115111558A (en) * | 2022-07-15 | 2022-09-27 | 福建省世衍建筑科技有限公司 | Low-carbon-emission green building structure and working method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713355Y (en) * | 2004-04-06 | 2005-07-27 | 北京工业大学 | Light pipe apparatus capable of realizing photo-catalytic air purification and natural ventilation |
| CN1680757A (en) * | 2004-04-06 | 2005-10-12 | 北京工业大学 | Light conduit system for realizing light catalytic air purification and natural ventilation |
| CN1844788A (en) * | 2006-04-29 | 2006-10-11 | 北京工业大学 | Solar energy enhanced natural ventilating and green lighting system |
| CN2906460Y (en) * | 2006-04-29 | 2007-05-30 | 北京工业大学 | Solar-reinforced natural ventilation and green illumination device |
| CN101216153A (en) * | 2007-12-28 | 2008-07-09 | 西东控制集团（沈阳）有限公司 | Solar light collected and electric illumination composite energy conserving lamp |
| CN202101138U (en) * | 2011-02-26 | 2012-01-04 | 山东科技大学 | Light pipe with unpowered fan blade |
-
2011
- 2011-02-26 CN CN201110054808.4A patent/CN102175011B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713355Y (en) * | 2004-04-06 | 2005-07-27 | 北京工业大学 | Light pipe apparatus capable of realizing photo-catalytic air purification and natural ventilation |
| CN1680757A (en) * | 2004-04-06 | 2005-10-12 | 北京工业大学 | Light conduit system for realizing light catalytic air purification and natural ventilation |
| CN1844788A (en) * | 2006-04-29 | 2006-10-11 | 北京工业大学 | Solar energy enhanced natural ventilating and green lighting system |
| CN2906460Y (en) * | 2006-04-29 | 2007-05-30 | 北京工业大学 | Solar-reinforced natural ventilation and green illumination device |
| CN101216153A (en) * | 2007-12-28 | 2008-07-09 | 西东控制集团（沈阳）有限公司 | Solar light collected and electric illumination composite energy conserving lamp |
| CN202101138U (en) * | 2011-02-26 | 2012-01-04 | 山东科技大学 | Light pipe with unpowered fan blade |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329767A (en) * | 2014-10-31 | 2015-02-04 | 易简 | Building indoor light guide and ventilation integrated system |
| CN105003063A (en) * | 2015-07-15 | 2015-10-28 | 中煤科工集团重庆设计研究院有限公司 | Architectural indoor daylighting and ventilating integrated device |
| CN108488953A (en) * | 2018-03-13 | 2018-09-04 | 福建工程学院 | A kind of villa basement ventilation drying system and control method |
| CN108591093A (en) * | 2018-05-07 | 2018-09-28 | 桑泽曼（上海）机电设备有限公司 | Agricultural cooling bug blower |
| CN109578926A (en) * | 2018-12-06 | 2019-04-05 | 东莞市建安集团有限公司 | A kind of roofing exhaust ventilation method of utilizing light and lighting and ventilation device |
| CN113566340A (en) * | 2021-07-09 | 2021-10-29 | 贵州中建建筑科研设计院有限公司 | Cylindrical natural ventilation and lighting integrated device |
| CN115111558A (en) * | 2022-07-15 | 2022-09-27 | 福建省世衍建筑科技有限公司 | Low-carbon-emission green building structure and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102175011B (en) | 2015-01-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20170226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |