CN102889663A - Solar ventilating system - Google Patents
Solar ventilating system Download PDFInfo
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- CN102889663A CN102889663A CN2012103393408A CN201210339340A CN102889663A CN 102889663 A CN102889663 A CN 102889663A CN 2012103393408 A CN2012103393408 A CN 2012103393408A CN 201210339340 A CN201210339340 A CN 201210339340A CN 102889663 A CN102889663 A CN 102889663A
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- air channel
- condenser
- daylighting
- base
- solar energy
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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
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Abstract
The invention discloses a solar ventilating system, belonging to the technical field of air purification as well as environmental protection and energy conservation. The solar ventilating system comprises a light collecting air path and a vertical air path; the vertical air path is arranged at one end of the light collecting air path which is comparatively high to the ground and is communicated with the light collecting air path; and the light collecting air path is communicated with the internal side of a building, wherein the light collecting air path consists of a transparent mirror and a collecting mirror; the vertical air path comprises a pedestal and a straight pipeline; the pedestal consists of the transparent mirror and the collecting mirror; the straight pipeline is arranged at the upper side of the pedestal; and the lower side of the pedestal is connected with the light collecting air path. According to the solar ventilating system, the indoor pollutant air and dust-containing air can be automatically discharged through the solar energy so as to save the electric power, keep clean and protect the environment; in addition, the temperature of the internal side of the building can be controlled.
Description
Technical field
The present invention relates to air cleaning and environmental protection and energy saving technical field, relate in particular to a kind of new type solar energy ventilation system.
Background technology
The prosperity of industry meanwhile, also brings a lot of pollutants for people's life has brought a lot of facilities, and these hazard of contaminants people's health.Especially in the processing and manufacturing workshop, the noxious pollutants such as the industrial waste gas that produces in the production process and dust, these pollutants are seriously influencing the healthy of operating personnel.
At present, the discharge method of the noxious pollutants such as general industry building, the industrial waste gas of manufacturing the workshop and dust mainly is to be taken a breath by exhausting by air regenerating devices such as air exhauster or ventilation fans, simultaneously industrial waste gas and the noxious pollutant gases such as air that contain dust are arranged from the work-yard, and then the concentration of reduction noxious pollutant, reduce its harm.
Moreover along with the raising of industrialization degree, more and more for the demand of the energy, effectively utilizing renewable and clean energy resource is more satisfactory selection.Simultaneously, effectively utilizing alternative clean energy resource also is the project of giving special assistance to of our country, utilizes the reproducible clean energy resourcies such as solar energy, wind energy, water energy to become the problem of people's growing interest.
Summary of the invention
In order to solve above-mentioned various technical problem, the purpose of this invention is to provide a kind of novel solar energy automatic sun that utilizes can ventilation system.
The objective of the invention is to be achieved through the following technical solutions:
A kind of solar energy ventilation system comprises daylighting air channel and vertical air channel, and the outer surface that building faces south is located in described daylighting air channel, can be arranged to vertical plane, also can be arranged to the inclined-plane.A daylighting air channel end higher apart from ground is located in described vertical air channel, and is connected with the daylighting air channel, and described daylighting air channel is connected with interior of building.Wherein, described daylighting air channel is comprised of transmissive mirror and condenser, and described vertical air channel comprises straight pipeline, and the bottom of straight pipeline communicates with the daylighting air channel.
The condenser in described daylighting air channel is located at the below of transmissive mirror, and a space is arranged between transmissive mirror and the condenser, and condenser converges in light in the space of transmissive mirror below.
Described daylighting air channel is comprised of a plurality of transmissive mirror and condenser, is provided with interval or duct between two condensers, interval or duct UNICOM daylighting air channel and interior of building.
Described condenser is made of level crossing, and a plurality of level crossings form the arc structure with concave surface.
Described condenser is arranged to concave shape.
Described daylighting air channel is connected with interior of building by the first conduction pipe.
Described daylighting air channel is connected with vertical air channel by the second conduction pipe.
Described vertical air channel also comprises base, and described base is located at the bottom of straight pipeline, and base is inner to communicate with daylighting air channel and straight pipeline.
Described base is comprised of base transmissive mirror and base condenser, and the base transmissive mirror is located at the outer surface that building faces south, and the base condenser is located at the opposite face of base transmissive mirror.
Technical scheme by the invention described above, by the gas in solar energy heating daylighting air channel and the vertical air channel, the thermal current that produces flows into vertical air channel along the daylighting air channel and runs out side by side, meanwhile, produce negative pressure in daylighting air channel and the vertical air channel, and the passage by being connected with interior of building, make the contaminated air in the building or enter the daylighting air channel with the air of dust, and by vertical air channel discharge building, and then reach the effect that purifies the interior of building air.Simultaneously, this equipment adopts solar energy heating, has both saved a large amount of electric energy, uses again clean energy resource, and then realizes the environmental protection and energy saving effect.
In addition, the contained condenser of solar energy ventilation system of the present invention has interception, makes the interior of building temperature can be not high as the greenhouse, by regulating the distance between condenser, can effectively control indoor temperature.
Description of drawings
Fig. 1 is a kind of embodiment structural representation of solar energy ventilation system of the present invention;
Fig. 2 is a kind of embodiment side-looking of solar energy ventilation system of the present invention structural representation;
Fig. 3 is the another kind of embodiment side-looking of solar energy ventilation system of the present invention structural representation;
Fig. 4 is a kind of embodiment optical collector structure of solar energy ventilation system of the present invention schematic diagram;
Fig. 5 is the vertical air channel structural representation of a kind of embodiment of solar energy ventilation system of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, a kind of solar energy ventilation system comprises daylighting air channel 1 and vertical air channel 2, and the lighting surface of building 9 outsides is located in daylighting air channel 1, i.e. the one side of Chaoyang.Daylighting passage 1 can be arranged to vertical plane or inclined-plane, when arranging, can preferentially select to become 30 to spend or the miter angle degree with horizontal plane if be arranged to the inclined-plane.
Daylighting air channel 1 end higher apart from ground is located in vertical air channel 2, and is connected with daylighting air channel 1.Daylighting air channel 1 is connected with vertical air channel 2 by the second conduction pipe 4, and perhaps daylighting air channel 1 directly is connected with vertical air channel 2.
Daylighting air channel 1 is connected with interior of building 91.
As shown in Figure 1 and Figure 4, when condenser 12 was arranged to plural piece, condenser 12 was arranged to the upwards concave shape of depression, is convenient to optically focused.Also can use plural piece level crossing to make as a whole condenser 12, when arranging, a plurality of level crossings form the arc structure to fovea superior, are convenient to optically focused.
The sunlight that condenser 12 comes 11 irradiations through transmissive mirror converge in the space 13 of below of transmissive mirror 11, the air that formation temperature is higher.Between two condensers 12 interval 14 is arranged, so that the air below the condenser 12, namely the air of interior of building 91 enters daylighting passage 1, enters vertical channel 2 again and forms air-flow, reaches the purpose of ventilation.If use monoblock condenser 12 at daylighting passage 1, also can be provided with the duct on 12 in the condenser, so that the circulation of air exchange.
As shown in Figure 3, in order better to realize the ventilation effect, the first conduction pipe 3 is connected through the confined space that piping is direct and interior of building 91 certain pollutant density are larger, discharges the air that contains pollutant so that concentrate.
Slot light collection mirror 12 with concave surface can form independent thermal current path, and each independent thermal current path all is connected with vertical air channel 2.
Such as Fig. 1 and shown in Figure 5, vertical air channel 2 comprises base 21 and straight pipeline 22, and base 21 is comprised of base transmissive mirror and base condenser, and straight pipeline 22 is located at the top of base 21, and the bottom of base 21 communicates with daylighting air channel 1.
The base transmissive mirror in vertical air channel 2 is located at the outer surface top of building 9, is convenient to sunshine and sees through.Base condenser 0 is located at the one side relative with the base transmissive mirror, and base transmissive mirror and base condenser form the thermal current path.Straight pipeline 22 is located at the top of base 21, and inside is connected with the thermal current passway of base 21.
In order to realize better printing opacity, the transmissive mirror 11 in daylighting air channel 1 can be set to plane, and at this moment, condenser 12 is made as the groove shape.The recess of groove shape is located at the one side corresponding with transmissive mirror 11.
The operation principle of this solar energy ventilation system is as follows:
According to the cold-hot air convection principle, form a space 13 by transmissive mirror 11 and condenser 12, it is daylighting air channel 1, under the irradiation of sunshine, form hot air layer, hot gas hoists mobile along daylighting passage 1, thereby the cold airs that drive below the condenser 12 move up, and then flow in the vertical air channel 2 and enter atmosphere, reach the purpose of ventilation.
Contaminated air or the air that contains dust flow in the first conduction pipe 3 by the interruption-forming air-flow 101 that enters of the first conduction pipe 3, and then, the interruption-forming air-flow 102 that enters by daylighting air channel 1 flows in the daylighting air channels 1.If do not adopt the embodiment of the first conduction pipe 3, contaminated air or the air that contains dust interval 14 or the duct by daylighting air channel 1 enters interruption-forming air-flow 102 and flows directly in the daylighting air channel 1.Air-flow in the daylighting air channel 1 forms in the vertical air channel 2 of air-flow 201 inflows by the air flow inlet in vertical air channel 2, then discharges by the interruption-forming air-flow 202 that goes out in vertical air channel.
The above; only for the better specific embodiment of the present invention, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (9)
1. solar energy ventilation system, it is characterized in that, comprise daylighting air channel and vertical air channel, the outer surface that building faces south is located in described daylighting air channel, a daylighting air channel end higher apart from ground is located in described vertical air channel, and be connected with the daylighting air channel, described daylighting air channel is connected with interior of building; Wherein, described daylighting air channel is comprised of transmissive mirror and condenser, and described vertical air channel comprises straight pipeline, and the bottom of straight pipeline communicates with the daylighting air channel.
2. solar energy ventilation system according to claim 1 is characterized in that, the condenser in described daylighting air channel is located at the below of transmissive mirror, and a space is arranged between transmissive mirror and the condenser, and condenser converges in light in the space of below of transmissive mirror.
3. solar energy ventilation system according to claim 1, it is characterized in that, described daylighting air channel is comprised of a plurality of transmissive mirror and condenser, is provided with interval or duct between two condensers, interval or duct UNICOM daylighting air channel and interior of building.
4. solar energy ventilation system according to claim 3 is characterized in that, described condenser is made of level crossing, and a plurality of level crossings form the arc structure with concave surface.
5. according to claim 1 or 3 described solar energy ventilation systems, it is characterized in that, described condenser is arranged to concave shape.
6. solar energy ventilation system according to claim 1 is characterized in that, described daylighting air channel is connected with interior of building by the first conduction pipe.
7. solar energy ventilation system according to claim 1 is characterized in that, described daylighting air channel is connected with vertical air channel by the second conduction pipe.
8. solar energy ventilation system according to claim 1 is characterized in that, described vertical air channel also comprises base, and described base is located at the bottom of straight pipeline, and base is inner to communicate with daylighting air channel and straight pipeline.
9. solar energy ventilation system according to claim 8 is characterized in that, described base is comprised of base transmissive mirror and base condenser, and the base transmissive mirror is located at the outer surface that building faces south, and the base condenser is located at the opposite face of base transmissive mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210339340.8A CN102889663B (en) | 2012-09-14 | 2012-09-14 | Solar energy ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210339340.8A CN102889663B (en) | 2012-09-14 | 2012-09-14 | Solar energy ventilation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102889663A true CN102889663A (en) | 2013-01-23 |
| CN102889663B CN102889663B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210339340.8A Expired - Fee Related CN102889663B (en) | 2012-09-14 | 2012-09-14 | Solar energy ventilation system |
Country Status (1)
| Country | Link |
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| CN (1) | CN102889663B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234253A (en) * | 2013-02-04 | 2013-08-07 | 上海筑冶建筑设计咨询有限公司 | Top ventilation structure of energy saving buildings |
| CN103900268A (en) * | 2014-04-24 | 2014-07-02 | 重庆大学 | Solar auxiliary ventilation condenser for building ventilation shaft |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2266121A1 (en) * | 1974-03-27 | 1975-10-24 | Svenska Flaektfabriken Ab | |
| CN2204035Y (en) * | 1994-06-29 | 1995-07-26 | 庄季康 | High efficiency solar energy water heater |
| CN1654758A (en) * | 2004-02-13 | 2005-08-17 | 株式会社Om太阳能协会 | Solar power system house |
| CN200952796Y (en) * | 2006-09-11 | 2007-09-26 | 陈世雄 | Solar driving thermal convection roof ventilating structure |
| CN202179004U (en) * | 2011-07-05 | 2012-04-04 | 东北石油大学 | Ventilating device for agricultural greenhouse |
-
2012
- 2012-09-14 CN CN201210339340.8A patent/CN102889663B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2266121A1 (en) * | 1974-03-27 | 1975-10-24 | Svenska Flaektfabriken Ab | |
| CN2204035Y (en) * | 1994-06-29 | 1995-07-26 | 庄季康 | High efficiency solar energy water heater |
| CN1654758A (en) * | 2004-02-13 | 2005-08-17 | 株式会社Om太阳能协会 | Solar power system house |
| CN200952796Y (en) * | 2006-09-11 | 2007-09-26 | 陈世雄 | Solar driving thermal convection roof ventilating structure |
| CN202179004U (en) * | 2011-07-05 | 2012-04-04 | 东北石油大学 | Ventilating device for agricultural greenhouse |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234253A (en) * | 2013-02-04 | 2013-08-07 | 上海筑冶建筑设计咨询有限公司 | Top ventilation structure of energy saving buildings |
| CN103900268A (en) * | 2014-04-24 | 2014-07-02 | 重庆大学 | Solar auxiliary ventilation condenser for building ventilation shaft |
| CN103900268B (en) * | 2014-04-24 | 2015-09-09 | 重庆大学 | A kind of solar secondary ventilation concentrator for building ventilation well |
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| Publication number | Publication date |
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| CN102889663B (en) | 2016-01-20 |
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Granted publication date: 20160120 Termination date: 20180914 |